Cheap flights from Seattle to Killeen (SEA - GRK) from $410

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 4/27. 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.
SEA — GRK
Mrz 24 — Mrz 311

Cheap flight deals from Seattle to Killeen

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Killeen (GRK). 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 März 19, 2024.

Popular in

December

Cheapest in

September

Average price

$436

Round-trip from

$295
High demand for flights, 27% potential price rise
Best time to find cheap flights, 30% potential price drop
Average for round-trip flights in March 2024
From Seattle/Tacoma Intl to Killeen Fort Hood Regional

What is the cheapest day to fly round-trip from Seattle to Killeen?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 52% on the overall cost on flights from Seattle to Killeen.

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

September is one of the best times of the year to fly to Killeen from Seattle. Prices for September average $502 per person but you can even find prices for as low as $211. The most expensive prices can be found in the month of December. Opting for a September flight can save you 36% on your journey compared to booking in December

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

One of the essential ways to save on airfare from Seattle to Killeen is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 5% on airfare.

Cheap Alaska Airlines flights from Seattle to Killeen

Explore cheap flight options specifically provided by Alaska Airlines for the route between Seattle and Killeen. 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 3,145,932 searches. Data last updated März 19, 2024.
Find some of the cheapest Alaska Airlines flights traveling from Seattle to Killeen. Deals update often to give you more flight options matching your criteria
Sa 4/277:22 amSEA - GRK
1 stop8h 33mAlaska Airlines
Mi 5/12:15 pmGRK - SEA
1 stop8h 00mAlaska Airlines
Deal found 3/18$410
So 3/318:50 amSEA - GRK
1 stop7h 12mAlaska Airlines
Fr 8/912:43 pmGRK - SEA
1 stop9h 17mAlaska Airlines
Deal found 3/18$615

Cheap American Airlines flights from Seattle to Killeen

Explore cheap flight options specifically provided by American Airlines for the route between Seattle and Killeen. 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 3,145,932 searches. Data last updated März 19, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Seattle to Killeen. Make sure to examine the flight information before completing your reservation.
Fr 4/2612:59 amSEA - GRK
1 stop6h 52mAmerican Airlines
Mi 5/16:25 pmGRK - SEA
1 stop7h 24mAmerican Airlines
Deal found 3/18$450
Sa 4/277:00 amSEA - GRK
2 stops14h 30mAmerican Airlines
Mi 5/16:25 pmGRK - SEA
1 stop7h 24mAmerican Airlines
Deal found 3/18$455
Sa 4/277:00 amSEA - GRK
2 stops14h 30mAmerican Airlines
Mi 5/14:35 pmGRK - SEA
1 stop9h 14mAmerican Airlines
Deal found 3/17$498
Fr 4/2612:59 amSEA - GRK
1 stop6h 52mAmerican Airlines
Mi 5/14:35 pmGRK - SEA
1 stop9h 14mAmerican Airlines
Deal found 3/17$523
Fr 4/2612:59 amSEA - GRK
1 stop6h 52mAmerican Airlines
Mi 5/12:15 pmGRK - SEA
2 stops11h 44mAmerican Airlines
Deal found 3/18$564
Sa 4/277:00 amSEA - GRK
2 stops14h 30mAmerican Airlines
Mi 5/12:15 pmGRK - SEA
2 stops11h 44mAmerican Airlines
Deal found 3/18$569
Sa 4/277:00 amSEA - GRK
2 stops14h 30mAmerican Airlines
Mi 5/12:15 pmGRK - SEA
2 stops11h 44mAmerican Airlines
Deal found 3/17$570
Fr 4/2612:59 amSEA - GRK
1 stop6h 52mAmerican Airlines
Mi 5/12:15 pmGRK - SEA
2 stops11h 44mAmerican Airlines
Deal found 3/17$595
Mi 5/221:15 amSEA - GRK
1 stop6h 44mAmerican Airlines
Sa 5/256:34 pmGRK - SEA
1 stop6h 33mAmerican Airlines
Deal found 3/18$646

Cheap Seattle to Killeen flights in March & April 2024

Find cheap flight options from Seattle to Killeen specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on März 19, 2024.
Listed are some of the best fares we've found on flights departing from Seattle to Killeen in 2024. Check back regularly for other flight deals.
Sa 4/277:22 amSEA - GRK
1 stop8h 33mAlaska Airlines
Mi 5/12:15 pmGRK - SEA
1 stop8h 00mAlaska Airlines
Deal found 3/18$410
Fr 4/2612:59 amSEA - GRK
1 stop6h 52mAmerican Airlines
Mi 5/16:25 pmGRK - SEA
1 stop7h 24mAmerican Airlines
Deal found 3/18$450
Sa 4/277:00 amSEA - GRK
2 stops14h 30mAmerican Airlines
Mi 5/16:25 pmGRK - SEA
1 stop7h 24mAmerican Airlines
Deal found 3/18$455
Sa 4/277:00 amSEA - GRK
2 stops14h 30mAmerican Airlines
Mi 5/14:35 pmGRK - SEA
1 stop9h 14mAmerican Airlines
Deal found 3/17$498
Fr 4/2612:59 amSEA - GRK
1 stop6h 52mAmerican Airlines
Mi 5/14:35 pmGRK - SEA
1 stop9h 14mAmerican Airlines
Deal found 3/17$523
Fr 4/2612:59 amSEA - GRK
1 stop6h 52mAmerican Airlines
Mi 5/12:15 pmGRK - SEA
2 stops11h 44mAmerican Airlines
Deal found 3/18$564
Sa 4/277:00 amSEA - GRK
2 stops14h 30mAmerican Airlines
Mi 5/12:15 pmGRK - SEA
2 stops11h 44mAmerican Airlines
Deal found 3/18$569
Sa 4/277:00 amSEA - GRK
2 stops14h 30mAmerican Airlines
Mi 5/12:15 pmGRK - SEA
2 stops11h 44mAmerican Airlines
Deal found 3/17$570
Fr 4/2612:59 amSEA - GRK
1 stop6h 52mAmerican Airlines
Mi 5/12:15 pmGRK - SEA
2 stops11h 44mAmerican Airlines
Deal found 3/17$595

Seattle to Killeen 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Killeen in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated März 19, 2024.
Listed are some of the best fares we've found on flights departing from Seattle to Killeen in 2024. Check back regularly for other flight deals.
Sa 4/277:22 amSEA - GRK
1 stop8h 33mAlaska Airlines
Mi 5/12:15 pmGRK - SEA
1 stop8h 00mAlaska Airlines
Deal found 3/18$410
Di 10/221:58 pmSEA - GRK
1 stop7h 16mAmerican Airlines
Mi 10/304:44 pmGRK - SEA
1 stop6h 33mAmerican Airlines
Deal found 3/18$446
Fr 4/2612:59 amSEA - GRK
1 stop6h 52mAmerican Airlines
Mi 5/16:25 pmGRK - SEA
1 stop7h 24mAmerican Airlines
Deal found 3/18$450
Di 10/2211:33 amSEA - GRK
2 stops9h 41mAmerican Airlines
Mi 10/305:04 amGRK - SEA
1 stop6h 33mAmerican Airlines
Deal found 3/18$451
Sa 4/277:00 amSEA - GRK
2 stops14h 30mAmerican Airlines
Mi 5/16:25 pmGRK - SEA
1 stop7h 24mAmerican Airlines
Deal found 3/18$455
Di 10/226:36 amSEA - GRK
2 stops9h 10mAmerican Airlines
Mi 10/304:44 pmGRK - SEA
2 stops9h 17mAmerican Airlines
Deal found 3/18$456
Sa 4/277:00 amSEA - GRK
2 stops14h 30mAmerican Airlines
Mi 5/14:35 pmGRK - SEA
1 stop9h 14mAmerican Airlines
Deal found 3/17$498
Fr 4/2612:59 amSEA - GRK
1 stop6h 52mAmerican Airlines
Mi 5/14:35 pmGRK - SEA
1 stop9h 14mAmerican Airlines
Deal found 3/17$523
Fr 4/2612:59 amSEA - GRK
1 stop6h 52mAmerican Airlines
Mi 5/12:15 pmGRK - SEA
2 stops11h 44mAmerican Airlines
Deal found 3/18$564

Seattle to Killeen flights leaving soon

Find last-minute flight options from Seattle to Killeen 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 3,145,932 searches. Data last updated März 19, 2024.
Have a look at some of the flights available from Seattle to Killeen departing last-minute. It's wise to confirm all flight details are correct before booking.
So 3/243:52 pmSEA - GRK
1 stop5h 56mAmerican Airlines
Di 3/2610:26 amGRK - SEA
1 stop6h 32mAmerican Airlines
Deal found 3/18$864
Do 3/2812:59 amSEA - GRK
1 stop6h 57mAmerican Airlines
Di 4/96:25 pmGRK - SEA
2 stops20h 13mAmerican Airlines
Deal found 3/18$1,262
Fr 3/2912:32 pmSEA - GRK
2 stops9h 16mAmerican Airlines
Di 4/96:25 pmGRK - SEA
2 stops20h 13mAmerican Airlines
Deal found 3/18$1,313
Fr 3/291:56 pmSEA - GRK
1 stop18h 00mAmerican Airlines
Di 4/96:25 pmGRK - SEA
1 stop17h 31mAmerican Airlines
Deal found 3/18$1,443
Do 3/2812:59 amSEA - GRK
1 stop6h 57mAmerican Airlines
Di 4/95:10 amGRK - SEA
1 stop20h 39mAmerican Airlines
Deal found 3/18$2,061

One-way flights to Killeen from Seattle

Search for one-way flight options from Seattle to Killeen. 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 3,145,932 searches. Data last updated März 19, 2024.
Users traveling one-way from Seattle to Killeen can select one of these great deals. Users needing a return flight from Seattle to Killeen should utilize the search form above.
So 4/711:30 pmSEA - GRK
1 stop8h 21mAmerican Airlines
Deal found 3/19$413

Find flights from Seattle to Killeen within your budget

Customize your flight search to find flights from Seattle to Killeen 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 3,145,932 searches. Data last updated März 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$410 - $615

Route

Depart

Return

Price

Seattle/Tacoma IntlKilleen Fort Hood Regional

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Sa 4/27

1 stop8h 33m

Killeen Fort Hood Regional

Mi 5/1

1 stop8h 00m

$410

Seattle/Tacoma IntlKilleen Fort Hood Regional

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Fr 4/26

1 stop6h 52m

Killeen Fort Hood Regional

Mi 5/1

1 stop7h 24m

$450

Seattle/Tacoma IntlKilleen Fort Hood Regional

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Sa 4/27

2 stops14h 30m

Killeen Fort Hood Regional

Mi 5/1

1 stop7h 24m

$455

Seattle/Tacoma IntlKilleen Fort Hood Regional

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Sa 4/27

2 stops14h 30m

Killeen Fort Hood Regional

Mi 5/1

1 stop9h 14m

$498

Seattle/Tacoma IntlKilleen Fort Hood Regional

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Fr 4/26

1 stop6h 52m

Killeen Fort Hood Regional

Mi 5/1

1 stop9h 14m

$523

Seattle/Tacoma IntlKilleen Fort Hood Regional

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Fr 4/26

1 stop6h 52m

Killeen Fort Hood Regional

Mi 5/1

2 stops11h 44m

$564

Seattle/Tacoma IntlKilleen Fort Hood Regional

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Sa 4/27

2 stops14h 30m

Killeen Fort Hood Regional

Mi 5/1

2 stops11h 44m

$569

Seattle/Tacoma IntlKilleen Fort Hood Regional

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

Sa 4/27

2 stops14h 30m

Killeen Fort Hood Regional

Mi 5/1

2 stops11h 44m

$570

Seattle/Tacoma IntlKilleen Fort Hood Regional

SEA - GRK

SEAGRK

Seattle/Tacoma Intl

So 3/31

1 stop7h 12m

Killeen Fort Hood Regional

Fr 8/9

1 stop9h 17m

$615

Flights are sorted by cheapest first

Deals found on 3/18

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

Use this chart to determine the cheapest time to fly round-trip from Seattle to Killeen. Price data was last updated on March 17, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Killeen flight should consider departing on Thursday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Killeen by month

Plan your trip from Seattle to Killeen by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Killeen is currently $413 while a round-trip flight costs $517. Price data was last updated on March 17, 2024.

Currently, January is the cheapest month in which you can book a flight from Seattle to Killeen (average of $295). Flying from Seattle to Killeen in July is currently the most expensive (average of $456). 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

$295

February

$396

March

$447

April

$360

May

$387

June

$452

July

$456

August

$370

September

$379

October

$336

November

$446

December

$365

Temperature and rainfall in Killeen by month

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

GRK

Temperature

46.4 - 84.2 °F

Reviews of airlines servicing Killeen

Get insights into the airlines that provide service to Killeen. 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 Killeen. Reviews last updated März 19, 2024.
To help decide which airline to fly from Seattle to Killeen, 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.
8.1
Very good
9,150 reviews

Entertainment

7.4

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

8.1
Very good
9,150 reviews
8.1
Very good
9,150 reviews

Entertainment

7.4

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

7.3
Good
15,298 reviews
8.1
Very good
9,150 reviews

Entertainment

7.4

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 10

I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.

Related info for your journey

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

    Yes, there are multiple flights from Seattle to Killeen for under $500. The cheapest flight booked recently is on Alaska Airlines for just $410, but on average you can expect to pay $700.

  • Are there last-minute flights available from Seattle to Killeen for under $900?

    There are currently 5+ open flights from Seattle to Killeen within the next 7 days for less than $900.

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

    According to our current data, Alaska Airlines ($410), and American Airlines ($450) offers the cheapest pricing from Seattle to Killeen. These flights start at 18% lower than the current average price 3 months from now.

  • What does SEA to GRK mean?

    This is defined as Seattle/Tacoma Intl Airport (SEA) and Killeen Fort Hood Regional Airport (GRK). Codes like Killeen Fort Hood Regional Airport are often used to just call airports uniquely.

See more FAQs

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Top airline flying from Seattle to Killeen

Discover the top airline that operate flights from Seattle to Killeen. 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 3,145,932 searches. Data last updated März 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$211Average$452FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Seattle to Killeen by cabin class

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

Fly with Cheapflights

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How does Cheapflights help users find flights from Seattle to Killeen?

When you search for this flight from Seattle to Killeen, 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 Seattle to Killeen?

Cheapflights helps you find that perfect flight to Killeen from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Seattle to Killeen with no change fees.

Can Cheapflights notify me if prices for flights from Seattle to Killeen become cheaper?

Not ready to book yet? You can track prices for flights from Seattle to Killeen on Cheapflights with our Price Alert feature and get notified when better prices are available.

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