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Cheap flights from Killeen to Seattle (GRK - SEA) from $420

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.
GRK — SEA
May 25 — Jun 11
From?
To?
Sat 5/25
Sat 6/1
1 adult, Economy
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Cheap flight deals from Killeen to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) to Seattle (SEA). 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

May

Cheapest in

January

Average price

$546

Round-trip from

$247
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 40% potential price drop
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Average for round-trip flights in May 2024
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From Killeen Fort Hood Regional to Seattle/Tacoma Intl
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What is the cheapest day to fly round-trip from Killeen to Seattle?

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

What is the cheapest month to fly from Killeen to Seattle?

Flights from Killeen to Seattle lean towards being more expensive in May. Prices are generally better when you fly from Killeen to Seattle in January, with the cheapest ticket starting at $236.

When is the cheapest time to fly from Killeen to Seattle (GRK - SEA)?

It’s optimal to fly from Killeen to Seattle at noon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the morning.

Cheap Alaska Airlines flights from Killeen to Seattle

Explore cheap flight options specifically provided by Alaska Airlines for the route between Killeen and Seattle. 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.
Check out some of the cheapest Alaska Airlines flights we've come across from Killeen to Seattle. It's recommended that users confirm their flight details before booking.
Wed 6/124:44 pmGRK - SEA
1 stop7h 15mAlaska Airlines
Mon 7/110:54 pmSEA - GRK
1 stop8h 57mAlaska Airlines
Deal found 5/19$420
Sun 6/1612:32 pmGRK - SEA
1 stop7h 39mAlaska Airlines
Sun 6/2312:54 pmSEA - GRK
1 stop8h 30mAlaska Airlines
Deal found 5/19$736
Thu 6/64:44 pmGRK - SEA
1 stop7h 15mAlaska Airlines
Sun 6/910:45 pmSEA - GRK
1 stop9h 06mAlaska Airlines
Deal found 5/20$746
Thu 5/3010:29 amGRK - SEA
1 stop6h 49mAlaska Airlines
Wed 6/56:02 amSEA - GRK
1 stop8h 16mAlaska Airlines
Deal found 5/19$753
Sun 6/22:17 pmGRK - SEA
1 stop7h 59mAlaska Airlines
Sun 6/910:45 pmSEA - GRK
1 stop9h 06mAlaska Airlines
Deal found 5/19$772

Cheap American Airlines flights from Killeen to Seattle

Explore cheap flight options specifically provided by American Airlines for the route between Killeen and Seattle. 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.
Have a look at some of the cheapest available American Airlines flights departing from Killeen and landing in Seattle. Check back soon if you're not seeing flights that suit your needs.
Wed 6/126:58 pmGRK - SEA
1 stop7h 49mAmerican Airlines
Sun 6/301:14 amSEA - GRK
1 stop6h 37mAmerican Airlines
Deal found 5/19$618
Thu 5/305:10 amGRK - SEA
1 stop6h 07mAmerican Airlines
Tue 6/412:20 amSEA - GRK
1 stop7h 31mAmerican Airlines
Deal found 5/19$760
Fri 6/214:44 pmGRK - SEA
1 stop8h 24mAmerican Airlines
Fri 6/2112:20 amSEA - GRK
1 stop7h 31mAmerican Airlines
Deal found 5/19$781
Fri 6/214:44 pmGRK - SEA
1 stop8h 24mAmerican Airlines
Sat 6/225:10 amSEA - GRK
2 stops11h 18mAmerican Airlines
Deal found 5/19$803
Fri 6/2112:32 pmGRK - SEA
2 stops11h 14mAmerican Airlines
Fri 6/2112:20 amSEA - GRK
1 stop7h 31mAmerican Airlines
Deal found 5/19$836
Fri 6/2112:32 pmGRK - SEA
2 stops11h 14mAmerican Airlines
Sat 6/225:10 amSEA - GRK
2 stops11h 18mAmerican Airlines
Deal found 5/19$846
Sun 6/166:58 pmGRK - SEA
1 stop6h 10mAmerican Airlines
Sun 6/235:00 amSEA - GRK
2 stops9h 14mAmerican Airlines
Deal found 5/19$896
Sun 6/166:58 pmGRK - SEA
1 stop7h 49mAmerican Airlines
Sat 6/221:14 amSEA - GRK
1 stop8h 48mAmerican Airlines
Deal found 5/19$1,003
Sun 6/1612:32 pmGRK - SEA
2 stops10h 11mAmerican Airlines
Sun 6/235:00 amSEA - GRK
2 stops9h 14mAmerican Airlines
Deal found 5/19$1,056

Cheap Killeen to Seattle flights in May & June 2024

Find cheap flight options from Killeen to Seattle 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.
These are some of the best deals we've found on flights to Seattle in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Wed 6/124:44 pmGRK - SEA
1 stop7h 15mAlaska Airlines
Mon 7/110:54 pmSEA - GRK
1 stop8h 57mAlaska Airlines
Deal found 5/19$420
Wed 6/126:58 pmGRK - SEA
1 stop7h 49mAmerican Airlines
Sun 6/301:14 amSEA - GRK
1 stop6h 37mAmerican Airlines
Deal found 5/19$618
Thu 5/232:17 pmGRK - SEA
1 stop7h 04mAmerican Airlines
Wed 5/2910:07 amSEA - GRK
1 stop8h 28mAmerican Airlines
Deal found 5/19$709
Thu 5/2310:29 amGRK - SEA
1 stop6h 07mAmerican Airlines
Tue 5/2811:32 amSEA - GRK
2 stops9h 55mAmerican Airlines
Deal found 5/20$714
Sun 6/1612:32 pmGRK - SEA
1 stop7h 39mAlaska Airlines
Sun 6/2312:54 pmSEA - GRK
1 stop8h 30mAlaska Airlines
Deal found 5/19$736
Thu 6/64:44 pmGRK - SEA
1 stop7h 15mAlaska Airlines
Sun 6/910:45 pmSEA - GRK
1 stop9h 06mAlaska Airlines
Deal found 5/20$746
Thu 5/3010:29 amGRK - SEA
1 stop6h 49mAlaska Airlines
Wed 6/56:02 amSEA - GRK
1 stop8h 16mAlaska Airlines
Deal found 5/19$753
Wed 5/222:17 pmGRK - SEA
1 stop7h 58mAlaska Airlines
Wed 5/2912:39 pmSEA - GRK
1 stop5h 56mAlaska Airlines
Deal found 5/18$760
Thu 5/236:20 amGRK - SEA
2 stops12h 37mAmerican Airlines
Tue 5/281:15 amSEA - GRK
1 stop6h 44mAmerican Airlines
Deal found 5/19$765

Killeen to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Killeen and Seattle 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.
These are some of the best deals we've found on flights to Seattle in 2024 at this time. More deals are always being added, so be sure to check back regularly.
Wed 6/124:44 pmGRK - SEA
1 stop7h 15mAlaska Airlines
Mon 7/110:54 pmSEA - GRK
1 stop8h 57mAlaska Airlines
Deal found 5/19$420
Wed 6/126:58 pmGRK - SEA
1 stop7h 49mAmerican Airlines
Sun 6/301:14 amSEA - GRK
1 stop6h 37mAmerican Airlines
Deal found 5/19$618
Thu 5/232:17 pmGRK - SEA
1 stop7h 04mAmerican Airlines
Wed 5/2910:07 amSEA - GRK
1 stop8h 28mAmerican Airlines
Deal found 5/19$709
Thu 5/2310:29 amGRK - SEA
1 stop6h 07mAmerican Airlines
Tue 5/2811:32 amSEA - GRK
2 stops9h 55mAmerican Airlines
Deal found 5/20$714
Sun 6/1612:32 pmGRK - SEA
1 stop7h 39mAlaska Airlines
Sun 6/2312:54 pmSEA - GRK
1 stop8h 30mAlaska Airlines
Deal found 5/19$736
Thu 6/64:44 pmGRK - SEA
1 stop7h 15mAlaska Airlines
Sun 6/910:45 pmSEA - GRK
1 stop9h 06mAlaska Airlines
Deal found 5/20$746
Thu 5/3010:29 amGRK - SEA
1 stop6h 49mAlaska Airlines
Wed 6/56:02 amSEA - GRK
1 stop8h 16mAlaska Airlines
Deal found 5/19$753
Wed 5/222:17 pmGRK - SEA
1 stop7h 58mAlaska Airlines
Wed 5/2912:39 pmSEA - GRK
1 stop5h 56mAlaska Airlines
Deal found 5/18$760
Thu 5/236:20 amGRK - SEA
2 stops12h 37mAmerican Airlines
Tue 5/281:15 amSEA - GRK
1 stop6h 44mAmerican Airlines
Deal found 5/19$765

Killeen to Seattle flights leaving soon

Find last-minute flight options from Killeen to Seattle 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.
Have a look at some of the last-minute flights available departing from Killeen to Seattle. To prevent any unwanted surprises, users should verify their flight info before booking.
Thu 5/3010:29 amGRK - SEA
1 stop6h 49mAlaska Airlines
Wed 6/56:02 amSEA - GRK
1 stop8h 16mAlaska Airlines
Deal found 5/19$753
Thu 5/305:10 amGRK - SEA
1 stop6h 07mAmerican Airlines
Tue 6/412:20 amSEA - GRK
1 stop7h 31mAmerican Airlines
Deal found 5/19$760

Find flights from Killeen to Seattle within your budget

Customize your flight search to find flights from Killeen to Seattle 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

$420 - $803

Route

Depart

Return

Price

Killeen Fort Hood RegionalSeattle/Tacoma Intl

GRK - SEA

GRKSEA

Killeen Fort Hood Regional

Wed 6/12

1 stop7h 15m

Seattle/Tacoma Intl

Mon 7/1

1 stop8h 57m

$420

Killeen Fort Hood RegionalSeattle/Tacoma Intl

GRK - SEA

GRKSEA

Killeen Fort Hood Regional

Wed 6/12

1 stop7h 49m

Seattle/Tacoma Intl

Sun 6/30

1 stop6h 37m

$618

Killeen Fort Hood RegionalSeattle/Tacoma Intl

GRK - SEA

GRKSEA

Killeen Fort Hood Regional

Sun 6/16

1 stop7h 39m

Seattle/Tacoma Intl

Sun 6/23

1 stop8h 30m

$736

Killeen Fort Hood RegionalSeattle/Tacoma Intl

GRK - SEA

GRKSEA

Killeen Fort Hood Regional

Thu 6/6

1 stop7h 15m

Seattle/Tacoma Intl

Sun 6/9

1 stop9h 06m

$746

Killeen Fort Hood RegionalSeattle/Tacoma Intl

GRK - SEA

GRKSEA

Killeen Fort Hood Regional

Thu 5/30

1 stop6h 49m

Seattle/Tacoma Intl

Wed 6/5

1 stop8h 16m

$753

Killeen Fort Hood RegionalSeattle/Tacoma Intl

GRK - SEA

GRKSEA

Killeen Fort Hood Regional

Thu 5/30

1 stop6h 07m

Seattle/Tacoma Intl

Tue 6/4

1 stop7h 31m

$760

Killeen Fort Hood RegionalSeattle/Tacoma Intl

GRK - SEA

GRKSEA

Killeen Fort Hood Regional

Sun 6/2

1 stop7h 59m

Seattle/Tacoma Intl

Sun 6/9

1 stop9h 06m

$772

Killeen Fort Hood RegionalSeattle/Tacoma Intl

GRK - SEA

GRKSEA

Killeen Fort Hood Regional

Fri 6/21

1 stop8h 24m

Seattle/Tacoma Intl

Fri 6/21

1 stop7h 31m

$781

Killeen Fort Hood RegionalSeattle/Tacoma Intl

GRK - SEA

GRKSEA

Killeen Fort Hood Regional

Fri 6/21

1 stop8h 24m

Seattle/Tacoma Intl

Sat 6/22

2 stops11h 18m

$803

Flights are sorted by cheapest first

Deals found on 5/19

When is the cheapest time to fly from Killeen to Seattle?

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

Average price of flights to Seattle by month

Plan your trip from Killeen to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Killeen to Seattle is currently $0 while a round-trip flight costs $710. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from Killeen to Seattle (average of $247). Flying from Killeen to Seattle in July is currently the most expensive (average of $407). 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

$247

February

$254

March

$288

April

$294

May

$318

June

$404

July

$407

August

$344

September

$278

October

$256

November

$258

December

$248

Temperature and rainfall in Seattle by month

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

SEA

Temperature

41 - 66.2 °F

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated May 20, 2024.
To help decide which airline to fly from Killeen to Seattle, see what other customers have to say about Alaska Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines 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

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

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

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

American Airlines
7.3
Good
14,472 reviews
Alaska Airlines
8.1
Very good
9,163 reviews
Check prices

Overall

8.1

Food

7.3

Entertainment

7.3

Boarding

8.2

Comfort

7.9

Crew

8.6

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Related info for your journey

Find useful and relevant information for your journey from Killeen to Seattle. 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 Killeen to Seattle for under $500 on Cheapflights?

    Yes, there are multiple flights from Killeen to Seattle for under $500. The cheapest flight booked recently is on Alaska Airlines for just $420, but on average you can expect to pay $814.

  • Are there last-minute flights available from Killeen to Seattle for under $800?

    There are currently 2+ open flights from Killeen to Seattle within the next 7 days for less than $800.

  • What are the cheapest airlines flying from Killeen to Seattle round-trip?

    Cheapflights users have booked flights from Killeen to Seattle round-trip from $420. Another airline that can offer you cheap pricing is American Airlines.

  • What does GRK to SEA mean?

    GRK and SEA 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. GRK to SEA refers to a flight route from Killeen Fort Hood Regional Airport to Seattle/Tacoma Intl Airport.

  • Can I find deals for flights from Killeen to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Killeen to Seattle 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 Killeen to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Killeen to Seattle 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 Killeen to Seattle that include hotel bookings?

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

  • How can I find direct flights from Killeen to Seattle?

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

  • Can I find deals for business class flights from Killeen to Seattle?

    Yes. Cheapflights offers flight deals from Killeen to Seattle 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 Killeen to Seattle that allow pets onboard?

    Many airlines flying from Killeen to Seattle 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 Killeen to Seattle?

    Yes, you can often find last-minute deals on Killeen to Seattle 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 Killeen to Seattle flight deals updated?

    The Killeen to Seattle flight deals you see on this page were last updated on 5/20.

See more FAQs

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Top airline flying from Killeen to Seattle

Discover the top airline that operate flights from Killeen to Seattle. 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
American AirlinesCheapest$246Average$439FlexibilityNo cancel feeOn-time71%
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Search flights from Killeen to Seattle by cabin class

Find flights from Killeen to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first 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 Killeen to Seattle?

Cheapflights makes it easy to find Killeen to Seattle flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Killeen to Seattle?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Killeen to Seattle for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Killeen to Seattle with no change fees?

Certainly. Search results for flights to Seattle from Killeen 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 Killeen to Seattle become cheaper?

Of course! You can now track prices for flights from Killeen to Seattle 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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