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Cheap flights from Helena (HLN) to Houston from $475

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. 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.
HLN — HOU
May 25 — Jun 11
From?
To?
Sat 5/25
Sat 6/1
1 adult, Economy
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Cheap flight deals from Helena to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Houston (HO1). 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.

Round-trip from

$238
From Helena to Houston
Search Deals

What is the cheapest day to fly round-trip from Helena to Houston?

Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 70% when planning your travel around this day of the week.

When is the cheapest time to fly from Helena to Houston (HLN - IAH)?

It’s typically best to fly out from Helena to Houston in the afternoon. Doing so could potentially save you 44% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap United Airlines flights from Helena to Houston

Explore cheap flight options specifically provided by United Airlines for the route between Helena and Houston. 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 2,663,308 searches. Data last updated May 20, 2024.
Take a look at some of the lowest-priced United Airlines flights heading from Helena to Houston. Come back soon if you're not finding the exact deal you're looking for.
Wed 6/126:53 amHLN - IAH
1 stop13h 52mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$475
Wed 6/126:53 amHLN - IAH
2 stops16h 22mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$492
Thu 6/136:53 amHLN - IAH
1 stop16h 05mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$505
Sat 6/86:53 amHLN - IAH
1 stop13h 57mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$510
Wed 6/126:53 amHLN - IAH
1 stop15h 02mUnited Airlines
Sun 6/165:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$515
Sat 8/246:45 amHLN - IAH
1 stop9h 13mUnited Airlines
Wed 8/285:00 amIAH - HLN
1 stop17h 20mUnited Airlines
Deal found 5/18$523
Mon 6/102:15 pmHLN - IAH
1 stop17h 16mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$525
Wed 6/126:53 amHLN - IAH
2 stops16h 22mUnited Airlines
Wed 6/195:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$527
Sat 8/246:45 amHLN - IAH
1 stop9h 13mUnited Airlines
Wed 8/288:35 amIAH - HLN
2 stops13h 45mUnited Airlines
Deal found 5/18$528

Cheap Delta flights from Helena to Houston

Explore cheap flight options specifically provided by Delta for the route between Helena and Houston. 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 2,663,308 searches. Data last updated May 20, 2024.
Browse through some of the cheapest Delta flights traveling from Helena to Houston. Deals frequently update to provide users with more options.
Sat 8/245:55 amHLN - IAH
2 stops8h 42mDelta
Wed 8/2810:26 amIAH - HLN
2 stops13h 04mDelta
Deal found 5/19$558
Fri 6/141:19 pmHLN - IAH
1 stop7h 24mDelta
Sat 6/155:00 pmIAH - HLN
1 stop6h 45mDelta
Deal found 5/18$588
Tue 6/111:19 pmHLN - IAH
2 stops9h 11mDelta
Sat 6/155:00 pmIAH - HLN
1 stop6h 45mDelta
Deal found 5/18$593
Tue 6/111:19 pmHLN - IAH
2 stops9h 11mDelta
Mon 6/172:24 pmIAH - HLN
2 stops9h 21mDelta
Deal found 5/18$598
Tue 6/111:19 pmHLN - IAH
2 stops9h 11mDelta
Sun 6/167:15 amIAH - HLN
1 stop6h 24mDelta
Deal found 5/18$613
Fri 6/141:19 pmHLN - IAH
2 stops9h 11mDelta
Mon 6/172:24 pmIAH - HLN
2 stops9h 21mDelta
Deal found 5/18$618
Fri 6/141:19 pmHLN - IAH
2 stops9h 11mDelta
Sun 6/167:15 amIAH - HLN
1 stop6h 24mDelta
Deal found 5/18$633
Fri 6/141:19 pmHLN - IAH
1 stop7h 24mDelta
Tue 6/187:15 amIAH - HLN
1 stop6h 24mDelta
Deal found 5/18$673
Sat 6/81:19 pmHLN - IAH
1 stop7h 24mDelta
Sat 6/157:15 amIAH - HLN
1 stop6h 24mDelta
Deal found 5/18$683

Cheap Helena to Houston flights in May & June 2024

Find cheap flight options from Helena to Houston specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Prices were last updated on May 20, 2024.
Check out some of the best flight deals from Helena to Houston in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/126:53 amHLN - IAH
1 stop13h 52mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$475
Wed 6/126:53 amHLN - IAH
2 stops16h 22mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$492
Thu 6/136:53 amHLN - IAH
1 stop16h 05mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$505
Sat 6/86:53 amHLN - IAH
1 stop13h 57mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$510
Wed 6/126:53 amHLN - IAH
1 stop15h 02mUnited Airlines
Sun 6/165:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$515
Mon 6/102:15 pmHLN - IAH
1 stop17h 16mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$525
Wed 6/126:53 amHLN - IAH
2 stops16h 22mUnited Airlines
Wed 6/195:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$527
Wed 6/126:53 amHLN - IAH
2 stops16h 22mUnited Airlines
Tue 6/187:25 amIAH - HLN
2 stops15h 01mUnited Airlines
Deal found 5/18$532
Thu 6/136:53 amHLN - IAH
1 stop16h 05mUnited Airlines
Wed 6/195:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$540

Helena to Houston 2024 flight deals

Discover exclusive flight deals for travel between Helena and Houston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,663,308 searches. Data last updated May 20, 2024.
Check out some of the best flight deals from Helena to Houston in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/126:53 amHLN - IAH
1 stop13h 52mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$475
Wed 6/126:53 amHLN - IAH
2 stops16h 22mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$492
Thu 6/136:53 amHLN - IAH
1 stop16h 05mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$505
Sat 6/86:53 amHLN - IAH
1 stop13h 57mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$510
Wed 6/126:53 amHLN - IAH
1 stop15h 02mUnited Airlines
Sun 6/165:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$515
Sat 8/246:45 amHLN - IAH
1 stop9h 13mUnited Airlines
Wed 8/285:00 amIAH - HLN
1 stop17h 20mUnited Airlines
Deal found 5/18$523
Mon 6/102:15 pmHLN - IAH
1 stop17h 16mUnited Airlines
Tue 6/185:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$525
Wed 6/126:53 amHLN - IAH
2 stops16h 22mUnited Airlines
Wed 6/195:07 amIAH - HLN
1 stop17h 19mUnited Airlines
Deal found 5/18$527
Sat 8/246:45 amHLN - IAH
1 stop9h 13mUnited Airlines
Wed 8/288:35 amIAH - HLN
2 stops13h 45mUnited Airlines
Deal found 5/18$528

Find flights from Helena to Houston within your budget

Customize your flight search to find flights from Helena to Houston 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 2,663,308 searches. Data last updated May 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$475 - $588

Route

Depart

Return

Price

HelenaHouston George Bush Intcntl

HLN - IAH

HLNIAH

Helena

Wed 6/12

1 stop13h 52m

Houston George Bush Intcntl

Tue 6/18

1 stop17h 19m

$475

HelenaHouston George Bush Intcntl

HLN - IAH

HLNIAH

Helena

Wed 6/12

2 stops16h 22m

Houston George Bush Intcntl

Tue 6/18

1 stop17h 19m

$492

HelenaHouston George Bush Intcntl

HLN - IAH

HLNIAH

Helena

Thu 6/13

1 stop16h 05m

Houston George Bush Intcntl

Tue 6/18

1 stop17h 19m

$505

HelenaHouston George Bush Intcntl

HLN - IAH

HLNIAH

Helena

Sat 6/8

1 stop13h 57m

Houston George Bush Intcntl

Tue 6/18

1 stop17h 19m

$510

HelenaHouston George Bush Intcntl

HLN - IAH

HLNIAH

Helena

Sat 8/24

2 stops8h 42m

Houston George Bush Intcntl

Wed 8/28

2 stops13h 04m

$558

HelenaHouston Hobby

HLN - HOU

HLNHOU

Helena

Sat 8/24

2 stops9h 23m

Houston Hobby

Wed 8/28

2 stops13h 00m

$558

HelenaHouston George Bush Intcntl

HLN - IAH

HLNIAH

Helena

Tue 6/11

1 stop8h 51m

Houston George Bush Intcntl

Mon 6/17

1 stop22h 07m

$562

HelenaHouston George Bush Intcntl

HLN - IAH

HLNIAH

Helena

Mon 6/10

1 stop24h 50m

Houston George Bush Intcntl

Fri 6/14

1 stop22h 11m

$572

HelenaHouston George Bush Intcntl

HLN - IAH

HLNIAH

Helena

Fri 6/14

1 stop7h 24m

Houston George Bush Intcntl

Sat 6/15

1 stop6h 45m

$588

Flights are sorted by cheapest first

Deals found on 5/18

When is the cheapest time to fly from Helena to Houston?

Use this chart to determine the cheapest time to fly round-trip from Helena to Houston. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Helena to Houston flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Houston by month

Plan your trip from Helena to Houston by taking into account the cheapest months to travel. The average price of a one-way flight from Helena to Houston is currently $0 while a round-trip flight costs $536. Price data was last updated on May 12, 2024.

Currently, September is the cheapest month in which you can book a flight from Helena to Houston (average of $242). Flying from Helena to Houston in March is currently the most expensive (average of $341). 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

$272

February

$274

March

$341

April

$288

May

$277

June

$313

July

$302

August

$258

September

$242

October

$267

November

$279

December

$278

Temperature and rainfall in Houston by month

Plan your trip to Houston by taking into account the average temperature and rainfall totals by month.

IAH

Temperature

53.6 - 84.2 °F

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated May 20, 2024.
See what other customers who have flown with United Airlines, Delta and Alaska Airlines from Helena to Houston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,163 reviews
Check prices

Overall

8.1

Crew

8.6

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,163 reviews
Alaska Airlines
8.1
Very good
9,163 reviews
Check prices

Overall

8.1

Crew

8.6

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,615 reviews
Alaska Airlines
8.1
Very good
9,163 reviews
Check prices

Overall

8.1

Crew

8.6

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,894 reviews
Alaska Airlines
8.1
Very good
9,163 reviews
Check prices

Overall

8.1

Crew

8.6

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Helena to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Helena to Houston?

    Helena (HLN) is the airport you will fly out of if you book a flight from Helena to Houston. You should not have trouble finding flights to Houston from Helena; the airport handles an average of 0 outbound flights to Houston per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Helena airport to Houston. It is only a 2.7 mi journey to Helena (HLN) from Helena’s city center.

  • Can I find flights from Helena to Houston for under $500 on Cheapflights?

    Yes, there are multiple flights from Helena to Houston for under $500. The cheapest flight booked recently is on United Airlines for just $475, but on average you can expect to pay $534.

  • What are the cheapest airlines flying from Helena to Houston round-trip?

    United Airlines, at $475, was found to be the cheapest airline from Helena to Houston.Alternate airlines to your destination round-trip include Delta and Alaska Airlines.

  • What does HLN to IAH mean?

    HLN and IAH are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. HLN to IAH refers to a flight route from Helena Airport to Houston George Bush Intcntl Airport. Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Helena to Houston that include extra baggage allowance?

    The amount of baggage you can bring on your Helena to Houston 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 Helena to Houston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Helena to Houston 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 Helena to Houston that include hotel bookings?

    Yes. In addition to deals on Helena to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helena to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helena to Houston.

  • Can I find deals for business class flights from Helena to Houston?

    Yes. Cheapflights offers flight deals from Helena to Houston 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 Helena to Houston that allow pets onboard?

    Many airlines flying from Helena to Houston 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 Helena to Houston?

    Yes, you can often find last-minute deals on Helena to Houston 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 Helena to Houston flight deals updated?

    The Helena to Houston flight deals you see on this page were last updated on 5/18.

See more FAQs

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Alternative routes for Helena to Houston
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Helena to Houston

Discover the top 2 airlines that operate flights from Helena to Houston. 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 2,663,308 searches. Data last updated May 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$367Average$496FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$370Average$675FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Helena to Houston Hobby Airport flights

Search flights from Helena to Houston by cabin class

Find flights from Helena to Houston, 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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Fly with Cheapflights

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 Helena to Houston?

When you search for this flight from Helena to Houston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Helena to Houston?

Cheapflights simply makes it quick and affordable to book flights from Helena to Houston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Helena to Houston with no change fees?

Certainly. Search results for flights to Houston from Helena shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Helena to Houston become cheaper?

Of course! You can now track prices for flights from Helena to Houston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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