HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$219+ Cheap flights from Amarillo to Seattle (AMA - SEA)

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
AMA — SEA
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Amarillo to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Amarillo to Seattle

Cheapest flights from Amarillo to Seattle
Explore the most affordable flight options available from Amarillo to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:31 pm
AMA
-
SEA
1 stop8h 45m
American Airlines
Sat 9/127:51 am
SEA
-
AMA
1 stop10h 12m
American Airlines
Deal found 2/15$374
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/161:05 pm
AMA
-
SEA
1 stop8h 31m
American Airlines
Mon 4/2011:55 pm
SEA
-
AMA
1 stop8h 29m
American Airlines
Deal found 2/15$386
This Southwest deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/195:20 am
AMA
-
SEA
1 stop6h 30m
Southwest
Wed 3/251:45 pm
SEA
-
AMA
1 stop6h 20m
Southwest
Deal found 2/17$389
This Southwest deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:20 am
AMA
-
SEA
1 stop6h 30m
Southwest
Mon 4/63:10 pm
SEA
-
AMA
1 stop5h 50m
Southwest
Deal found 2/17$412
This Southwest deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/265:20 am
AMA
-
SEA
1 stop6h 30m
Southwest
Mon 3/305:30 am
SEA
-
AMA
2 stops8h 30m
Southwest
Deal found 2/17$422
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:14 pm
AMA
-
SEA
1 stop7h 02m
American Airlines
Mon 8/1711:30 pm
SEA
-
AMA
1 stop8h 03m
American Airlines
Deal found 2/18$427
This Southwest deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:40 pm
AMA
-
SEA
1 stop9h 45m
Southwest
Fri 9/117:00 am
SEA
-
AMA
1 stop6h 30m
Southwest
Deal found 2/18$432

Find flight deals from Amarillo to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Amarillo (AMA) 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 February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$386
(American Airlines)

One-way from

$219
(Southwest)

Popular in

February

Cheapest in

November

Average price

$777
Provider with most accurate pricing for Amarillo-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Amarillo-Seattle/Tacoma Intl flights.
Search Deals
From Amarillo to Seattle/Tacoma Intl
Search Deals
One-way flight from Amarillo to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Amarillo 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 2,558,603 searches. Data last updated February 19, 2026.
Use the filters below to find and compare flights from Amarillo to Seattle that are best for you.

Fly from

Amarillo

Fly to

Seattle

Route

Depart

Return

Price

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Thu 4/16

1:05 pm-7:36 pm

1 stop8h 31m

Seattle/Tacoma Intl

Mon 4/20

11:55 pm-10:24 am

1 stop8h 29m

$386

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Thu 3/19

5:20 am-9:50 am

1 stop6h 30m

Seattle/Tacoma Intl

Wed 3/25

7:00 am-10:05 pm

2 stops13h 05m

$394

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Thu 3/26

5:20 am-9:50 am

1 stop6h 30m

Seattle/Tacoma Intl

Mon 3/30

3:10 pm-11:00 pm

1 stop5h 50m

$402

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Mon 4/6

5:20 am-9:50 am

1 stop6h 30m

Seattle/Tacoma Intl

Mon 4/6

3:10 pm-11:00 pm

1 stop5h 50m

$412

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Sat 5/9

5:30 am-9:55 am

1 stop6h 25m

Seattle/Tacoma Intl

Sun 5/17

6:50 am-7:20 pm

2 stops10h 30m

$452

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Fri 5/8

5:55 pm-12:55 am

2 stops9h 00m

Seattle/Tacoma Intl

Sun 5/17

6:50 am-7:20 pm

2 stops10h 30m

$457

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Sun 5/17

5:05 pm-1:20 am

1 stop10h 15m

$219

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Sun 5/17

7:07 pm-12:44 am

1 stop7h 37m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Compare providers for flights from Amarillo to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Amarillo to Seattle in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Amarillo-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Amarillo-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Amarillo-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Amarillo-Seattle flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Amarillo-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Amarillo to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Amarillo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Amarillo to Seattle

What is the cheapest month to book a flight from Amarillo to Seattle?

Currently, May is the cheapest month in which you can book a flight from Amarillo to Seattle (average of $330). Flying from Amarillo to Seattle in January is currently the most expensive (average of $732). 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.

How much does it cost to fly round-trip from Amarillo to Seattle?

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 February 19, 2026.
See what other customers who have flown with United Airlines and American Airlines from Amarillo to Seattle have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,321 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,321 reviews
United Airlines
7.4
Good
9,321 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,313 reviews
United Airlines
7.4
Good
9,321 reviews

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

  • How long is the flight from Amarillo to Seattle?

    Airlines like American Airlines and Southwest fly from Amarillo to Seattle in about 6h 30m. The time it takes to get you to your destination can typically vary by up to 2h 01m. The distance between Amarillo and Seattle is about 1354 mi. This flight may include one or multiple stops.

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

    American Airlines, at $330, was found to be the cheapest airline from Amarillo to Seattle. An alternate airline flying to your destination would be United Airlines. American Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Amarillo to Seattle that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Amarillo 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.

  • What is the cheapest month to book a flight from Amarillo to Seattle?

    Currently, May is the cheapest month in which you can book a flight from Amarillo to Seattle (average of $330). Flying from Amarillo to Seattle in January is currently the most expensive (average of $732). 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.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Tukwila
Fife
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Chehalis

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Amarillo to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Seattle flights
Hobby to Seattle flights
George Bush Intcntl to Seattle flights
Austin to Seattle flights
Dallas/Fort Worth to Portland flights
Love Field to Seattle flights
Hobby to Portland flights
San Antonio to Seattle flights
George Bush Intcntl to Portland flights
Austin to Portland flights
Love Field to Portland flights
El Paso to Seattle flights
Dallas/Fort Worth to Spokane flights
Hobby to Spokane flights
San Antonio to Portland flights
Austin to Spokane flights
George Bush Intcntl to Spokane flights
McAllen to Seattle flights
Corpus Christi to Seattle flights
Midland to Seattle flights
Love Field to Spokane flights
El Paso to Portland flights
San Antonio to Spokane flights
Dallas/Fort Worth to Pasco flights
Lubbock to Portland flights
Hobby to Pasco flights
Lubbock to Seattle flights
George Bush Intcntl to Pasco flights
Harlingen to Seattle flights
Midland to Portland flights
Brownsville to Seattle flights
Abilene to Seattle flights
El Paso to Spokane flights
McAllen to Portland flights
Amarillo to Portland flights
Corpus Christi to Spokane flights
Austin to Pasco flights
Dallas/Fort Worth to Pullman flights
Midland to Spokane flights
Dallas/Fort Worth to Wenatchee flights
Harlingen to Portland flights
Laredo to Seattle flights
College Station to Seattle flights
Dallas/Fort Worth to Bellingham flights
Corpus Christi to Portland flights
San Antonio to Pasco flights
Hobby to Walla Walla flights
Waco to Seattle flights
Hobby to Bellingham flights

Top 2 airlines flying from Amarillo to Seattle

Discover the top 2 airlines that operate flights from Amarillo 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 2,558,603 searches. Data last updated February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$330Average$499FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$441Average$533FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.