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Cheap flights from St. Louis (STL) to Saint Thomas Island (STT) from $85

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — STT
May 25 — Jun 11
From?
To?
Sat 5/25
Sat 6/1
1 adult, Economy
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The best prices from Lambert-St Louis to Saint Thomas Island Cyril E King are usually found in September or January, booked 25 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from St. Louis to Saint Thomas Island

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Saint Thomas Island (STT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 20, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$459

One-way from

$303
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 25% potential price drop
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From Lambert-St Louis to Saint Thomas Island Cyril E King
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One-way flight from Lambert-St Louis to Saint Thomas Island Cyril E King
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What is the cheapest day to fly round-trip from St. Louis to Saint Thomas Island?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Saint Thomas Island. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from St. Louis to Saint Thomas Island?

Find a great deal and save up to 168% by booking at least 26 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from St. Louis to Saint Thomas Island within the next two weeks, with the cheapest ticket starting at $729.

What is the cheapest month to fly from St. Louis to Saint Thomas Island?

Our data shows that September tends to be the cheapest month to fly to Saint Thomas Island from St. Louis. Users have commonly found prices around $696 for the month, but tickets can be as low as $375. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from St. Louis to Saint Thomas Island (STL - STT)?

When flying from St. Louis to Saint Thomas Island, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 55% versus a flight in the morning.

Cheap Spirit Airlines flights from St. Louis to Saint Thomas Island

Explore cheap flight options specifically provided by Spirit Airlines for the route between St. Louis and Saint Thomas Island. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Take a look at some of the lowest-priced Spirit Airlines flights heading from St. Louis to Saint Thomas Island. Make sure to check back often as deals are often changing.
Tue 6/113:23 pmSTL - STT
1 stop17h 17mSpirit Airlines
Wed 6/193:35 pmSTT - STL
2 stops26h 53mSpirit Airlines
Deal found 5/19$262
Tue 6/113:23 pmSTL - STT
1 stop17h 17mSpirit Airlines
Mon 6/173:40 pmSTT - STL
2 stops23h 43mSpirit Airlines
Deal found 5/19$282
Tue 6/113:23 pmSTL - STT
1 stop17h 17mSpirit Airlines
Wed 6/193:35 pmSTT - STL
1 stop28h 47mSpirit Airlines
Deal found 5/19$292
Tue 6/1111:57 amSTL - STT
2 stops20h 43mSpirit Airlines
Wed 6/193:35 pmSTT - STL
2 stops26h 53mSpirit Airlines
Deal found 5/19$299
Tue 6/1111:57 amSTL - STT
2 stops20h 43mSpirit Airlines
Mon 6/173:40 pmSTT - STL
2 stops23h 43mSpirit Airlines
Deal found 5/19$319
Thu 6/136:22 pmSTL - STT
1 stop14h 18mSpirit Airlines
Wed 6/193:35 pmSTT - STL
2 stops26h 53mSpirit Airlines
Deal found 5/19$323
Sat 6/86:22 pmSTL - STT
1 stop14h 18mSpirit Airlines
Sat 6/155:34 pmSTT - STL
1 stop23h 58mSpirit Airlines
Deal found 5/19$339
Thu 6/136:22 pmSTL - STT
1 stop14h 18mSpirit Airlines
Mon 6/173:40 pmSTT - STL
2 stops23h 43mSpirit Airlines
Deal found 5/19$343
Sun 6/165:22 pmSTL - STT
1 stop15h 18mSpirit Airlines
Sun 6/2310:30 amSTT - STL
1 stop7h 02mSpirit Airlines
Deal found 5/19$344

Cheap American Airlines flights from St. Louis to Saint Thomas Island

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Saint Thomas Island. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Browse through some of the cheapest American Airlines flights traveling from St. Louis to Saint Thomas Island. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 7/235:46 pmSTL - STT
2 stops18h 23mAmerican Airlines
Thu 8/12:20 pmSTT - STL
2 stops19h 10mAmerican Airlines
Deal found 5/19$473
Tue 7/235:22 amSTL - STT
2 stops9h 57mAmerican Airlines
Thu 8/12:20 pmSTT - STL
2 stops19h 10mAmerican Airlines
Deal found 5/19$474
Fri 7/53:18 pmSTL - STT
2 stops19h 29mAmerican Airlines
Fri 7/125:09 pmSTT - STL
2 stops18h 21mAmerican Airlines
Deal found 5/19$505
Wed 7/245:29 amSTL - STT
1 stop9h 50mAmerican Airlines
Thu 8/12:20 pmSTT - STL
2 stops19h 10mAmerican Airlines
Deal found 5/19$524
Mon 7/84:52 pmSTL - STT
2 stops18h 48mAmerican Airlines
Mon 7/155:09 pmSTT - STL
2 stops18h 21mAmerican Airlines
Deal found 5/19$526
Wed 7/35:38 pmSTL - STT
2 stops18h 26mAmerican Airlines
Wed 7/102:20 pmSTT - STL
2 stops19h 10mAmerican Airlines
Deal found 5/19$564
Wed 7/35:15 amSTL - STT
1 stop8h 45mAmerican Airlines
Wed 7/102:20 pmSTT - STL
1 stop10h 01mAmerican Airlines
Deal found 5/19$565
Mon 7/225:46 pmSTL - STT
2 stops18h 23mAmerican Airlines
Sat 7/2711:35 amSTT - STL
1 stop11h 58mAmerican Airlines
Deal found 5/19$589
Mon 7/225:17 amSTL - STT
1 stop8h 48mAmerican Airlines
Sat 7/2711:35 amSTT - STL
1 stop11h 58mAmerican Airlines
Deal found 5/19$639

Cheap St. Louis to Saint Thomas Island flights in May & June 2024

Find cheap flight options from St. Louis to Saint Thomas Island specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,621,518 searches. Prices were last updated on May 20, 2024.
Scroll through some of the best deals on flights from St. Louis to Saint Thomas Island in 2024. Check back soon for alternative fares.
Tue 6/113:23 pmSTL - STT
1 stop17h 17mSpirit Airlines
Wed 6/193:35 pmSTT - STL
2 stops26h 53mSpirit Airlines
Deal found 5/19$262
Tue 6/113:23 pmSTL - STT
1 stop17h 17mSpirit Airlines
Mon 6/173:40 pmSTT - STL
2 stops23h 43mSpirit Airlines
Deal found 5/19$282
Tue 6/113:23 pmSTL - STT
1 stop17h 17mSpirit Airlines
Wed 6/193:35 pmSTT - STL
1 stop28h 47mSpirit Airlines
Deal found 5/19$292
Tue 6/1111:57 amSTL - STT
2 stops20h 43mSpirit Airlines
Wed 6/193:35 pmSTT - STL
2 stops26h 53mSpirit Airlines
Deal found 5/19$299
Tue 6/1111:57 amSTL - STT
2 stops20h 43mSpirit Airlines
Mon 6/173:40 pmSTT - STL
2 stops23h 43mSpirit Airlines
Deal found 5/19$319
Thu 6/136:22 pmSTL - STT
1 stop14h 18mSpirit Airlines
Wed 6/193:35 pmSTT - STL
2 stops26h 53mSpirit Airlines
Deal found 5/19$323
Sat 6/86:22 pmSTL - STT
1 stop14h 18mSpirit Airlines
Sat 6/155:34 pmSTT - STL
1 stop23h 58mSpirit Airlines
Deal found 5/19$339
Thu 6/136:22 pmSTL - STT
1 stop14h 18mSpirit Airlines
Mon 6/173:40 pmSTT - STL
2 stops23h 43mSpirit Airlines
Deal found 5/19$343
Sun 6/165:22 pmSTL - STT
1 stop15h 18mSpirit Airlines
Sun 6/2310:30 amSTT - STL
1 stop7h 02mSpirit Airlines
Deal found 5/19$344

St. Louis to Saint Thomas Island 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Saint Thomas Island in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Scroll through some of the best deals on flights from St. Louis to Saint Thomas Island in 2024. Check back soon for alternative fares.
Tue 6/113:23 pmSTL - STT
1 stop17h 17mSpirit Airlines
Wed 6/193:35 pmSTT - STL
2 stops26h 53mSpirit Airlines
Deal found 5/19$262
Tue 6/113:23 pmSTL - STT
1 stop17h 17mSpirit Airlines
Mon 6/173:40 pmSTT - STL
2 stops23h 43mSpirit Airlines
Deal found 5/19$282
Tue 6/113:23 pmSTL - STT
1 stop17h 17mSpirit Airlines
Wed 6/193:35 pmSTT - STL
1 stop28h 47mSpirit Airlines
Deal found 5/19$292
Tue 6/1111:57 amSTL - STT
2 stops20h 43mSpirit Airlines
Wed 6/193:35 pmSTT - STL
2 stops26h 53mSpirit Airlines
Deal found 5/19$299
Thu 9/196:24 pmSTL - STT
1 stop21h 08mSpirit Airlines
Tue 9/245:25 pmSTT - STL
2 stops18h 21mSpirit Airlines
Deal found 5/19$302
Tue 6/1111:57 amSTL - STT
2 stops20h 43mSpirit Airlines
Mon 6/173:40 pmSTT - STL
2 stops23h 43mSpirit Airlines
Deal found 5/19$319
Thu 6/136:22 pmSTL - STT
1 stop14h 18mSpirit Airlines
Wed 6/193:35 pmSTT - STL
2 stops26h 53mSpirit Airlines
Deal found 5/19$323
Sat 6/86:22 pmSTL - STT
1 stop14h 18mSpirit Airlines
Sat 6/155:34 pmSTT - STL
1 stop23h 58mSpirit Airlines
Deal found 5/19$339
Thu 6/136:22 pmSTL - STT
1 stop14h 18mSpirit Airlines
Mon 6/173:40 pmSTT - STL
2 stops23h 43mSpirit Airlines
Deal found 5/19$343

St. Louis to Saint Thomas Island flights leaving soon

Find last-minute flight options from St. Louis to Saint Thomas Island for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Check out these flights departing soon from St. Louis to Saint Thomas Island. It's wise to confirm all flight details are correct before booking.
Sat 5/255:15 pmSTL - STT
1 stop15h 19mSpirit Airlines
Mon 6/35:25 pmSTT - STL
1 stop17h 14mSpirit Airlines
Deal found 5/19$414
Sat 5/255:15 pmSTL - STT
2 stops18h 46mSpirit Airlines
Mon 6/31:51 pmSTT - STL
1 stop24h 46mSpirit Airlines
Deal found 5/19$431
Sat 5/255:15 pmSTL - STT
2 stops18h 46mSpirit Airlines
Mon 6/310:26 amSTT - STL
2 stops28h 11mSpirit Airlines
Deal found 5/19$456
Sat 5/255:15 pmSTL - STT
2 stops20h 33mMultiple Airlines
Mon 6/35:25 pmSTT - STL
3 stops27h 55mMultiple Airlines
Deal found 5/19$514
Sat 5/2512:15 pmSTL - STT
3 stops23h 46mMultiple Airlines
Mon 6/35:25 pmSTT - STL
3 stops27h 55mMultiple Airlines
Deal found 5/19$562

One-way flights to Saint Thomas Island from St. Louis

Search for one-way flight options from St. Louis to Saint Thomas Island. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
Users traveling one-way from St. Louis to Saint Thomas Island can select one of these great deals. For those needing a return trip from St. Louis, there is a search form available above.
Tue 6/113:23 pmSTL - STT
1 stop17h 17mSpirit Airlines
Deal found 5/18$85
Tue 6/1111:57 amSTL - STT
2 stops20h 43mSpirit Airlines
Deal found 5/18$132
Tue 6/117:45 amSTL - STT
3 stops24h 55mMultiple Airlines
Deal found 5/18$165
Tue 7/23:23 pmSTL - STT
1 stop17h 17mSpirit Airlines
Deal found 5/19$167
Mon 7/15:38 pmSTL - STT
2 stops18h 26mAmerican Airlines
Deal found 5/19$241
Sat 5/255:15 pmSTL - STT
2 stops18h 46mSpirit Airlines
Deal found 5/19$255
Sat 5/255:15 pmSTL - STT
1 stop15h 19mSpirit Airlines
Deal found 5/19$262
Tue 7/212:15 pmSTL - STT
3 stops20h 25mMultiple Airlines
Deal found 5/19$281
Tue 7/211:57 amSTL - STT
3 stops20h 43mSpirit Airlines
Deal found 5/19$303

Find flights from St. Louis to Saint Thomas Island within your budget

Customize your flight search to find flights from St. Louis to Saint Thomas Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$262 - $768

Route

Depart

Return

Price

Lambert-St LouisSaint Thomas Island Cyril E King

STL - STT

STLSTT

Lambert-St Louis

Tue 6/11

1 stop17h 17m

Saint Thomas Island Cyril E King

Wed 6/19

2 stops26h 53m

$262

Lambert-St LouisSaint Thomas Island Cyril E King

STL - STT

STLSTT

Lambert-St Louis

Tue 6/11

1 stop17h 17m

Saint Thomas Island Cyril E King

Mon 6/17

2 stops23h 43m

$282

Lambert-St LouisSaint Thomas Island Cyril E King

STL - STT

STLSTT

Lambert-St Louis

Tue 6/11

1 stop17h 17m

Saint Thomas Island Cyril E King

Wed 6/19

1 stop28h 47m

$292

Lambert-St LouisSaint Thomas Island Cyril E King

STL - STT

STLSTT

Lambert-St Louis

Tue 6/11

2 stops20h 43m

Saint Thomas Island Cyril E King

Wed 6/19

2 stops26h 53m

$299

Lambert-St LouisSaint Thomas Island Cyril E King

STL - STT

STLSTT

Lambert-St Louis

Tue 6/11

2 stops20h 43m

Saint Thomas Island Cyril E King

Mon 6/17

2 stops23h 43m

$319

Lambert-St LouisSaint Thomas Island Cyril E King

STL - STT

STLSTT

Lambert-St Louis

Tue 6/11

1 stop17h 17m

Saint Thomas Island Cyril E King

Tue 6/18

3 stops23h 41m

$385

Lambert-St LouisSaint Thomas Island Cyril E King

STL - STT

STLSTT

Lambert-St Louis

Mon 6/17

3 stops30h 04m

Saint Thomas Island Cyril E King

Fri 6/21

2 stops26h 48m

$430

Lambert-St LouisSaint Thomas Island Cyril E King

STL - STT

STLSTT

Lambert-St Louis

Tue 7/23

2 stops18h 23m

Saint Thomas Island Cyril E King

Thu 8/1

2 stops19h 10m

$473

Lambert-St LouisSaint Thomas Island Cyril E King

STL - STT

STLSTT

Lambert-St Louis

Tue 6/11

1 stop7h 52m

Saint Thomas Island Cyril E King

Tue 6/18

1 stop11h 18m

$768

Flights are sorted by cheapest first

Deals found on 5/19

When is the best time to book a flight from St. Louis to Saint Thomas Island?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Saint Thomas Island. Price data was last updated on May 10, 2024.
The price you pay for your flight from St. Louis to Saint Thomas Island may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from St. Louis to Saint Thomas Island?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Saint Thomas Island. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Saint Thomas Island flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Saint Thomas Island by month

Plan your trip from St. Louis to Saint Thomas Island by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Saint Thomas Island is currently $210 while a round-trip flight costs $390. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from St. Louis to Saint Thomas Island (average of $459). Flying from St. Louis to Saint Thomas Island in June is currently the most expensive (average of $627). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$459

February

$496

March

$577

April

$536

May

$472

June

$627

July

$606

August

$522

September

$471

October

$534

November

$600

December

$547

Reviews of airlines servicing Saint Thomas Island

Get insights into the airlines that provide service to Saint Thomas Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Thomas Island. Reviews last updated May 20, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, American Airlines and Delta from St. Louis to Saint Thomas Island to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,615 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,615 reviews
Delta
8.0
Very good
10,615 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,894 reviews
Delta
8.0
Very good
10,615 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,472 reviews
Delta
8.0
Very good
10,615 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Spirit Airlines
6.4
Okay
8,664 reviews
Delta
8.0
Very good
10,615 reviews
Check prices

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Saint Thomas Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from St. Louis to Saint Thomas Island for under $300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Saint Thomas Island for under $300. The cheapest flight booked recently is on Spirit Airlines for just $262, but on average you can expect to pay $356.

  • Are there last-minute flights available from St. Louis to Saint Thomas Island for under $500?

    There are currently 5+ open flights from St. Louis to Saint Thomas Island within the next 7 days for less than $500.

  • What are the cheapest airlines flying from St. Louis to Saint Thomas Island round-trip?

    Spirit Airlines, at $262, was found to be the cheapest airline from St. Louis to Saint Thomas Island. An alternate airline flying to your destination would be American Airlines. Spirit Airlines is 62% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular airlines that fly from St. Louis to Saint Thomas Island?

    The most popular airlines flying from St. Louis to Saint Thomas Island are American Airlines, Alaska Airlines and Delta. Something to consider prior to booking your flight.

  • What does STL to STT mean?

    Lambert-St Louis Airport is STL and Saint Thomas Island Cyril E King Airport is STT. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from St. Louis to Saint Thomas Island that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Saint Thomas Island flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Saint Thomas Island with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Saint Thomas Island flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Saint Thomas Island that include hotel bookings?

    Yes. In addition to deals on St. Louis to Saint Thomas Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Saint Thomas Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Saint Thomas Island.

  • Can I find deals for business class flights from St. Louis to Saint Thomas Island?

    Yes. Cheapflights offers flight deals from St. Louis to Saint Thomas Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Saint Thomas Island that allow pets onboard?

    Many airlines flying from St. Louis to Saint Thomas Island offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Saint Thomas Island?

    Yes, you can often find last-minute deals on St. Louis to Saint Thomas Island flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Saint Thomas Island flight deals updated?

    The St. Louis to Saint Thomas Island flight deals you see on this page were last updated on 5/19.

See more FAQs

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Alternative routes for St. Louis to Saint Thomas Island
See prices for flight routes from nearby airports that may be better suited for you.

Kansas City to Saint Thomas Island flights
St. Louis to Christiansted flights
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Top 5 airlines flying from St. Louis to Saint Thomas Island

Discover the top 5 airlines that operate flights from St. Louis to Saint Thomas Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,621,518 searches. Data last updated May 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$221Average$378FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$293Average$698FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$462Average$665FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$465Average$768FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$757Average$875FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
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Search flights from St. Louis to Saint Thomas Island by cabin class

Find flights from St. Louis to Saint Thomas Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Saint Thomas Island?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from St. Louis to Saint Thomas Island. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Saint Thomas Island?

Millions of users choose and trust Cheapflights to book the best flight deals from St. Louis to Saint Thomas Island for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from St. Louis to Saint Thomas Island with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from St. Louis to Saint Thomas Island, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from St. Louis to Saint Thomas Island become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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