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Cheap flights from Seattle to Amarillo from $203

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Amarillo departing on 5/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Amarillo

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:05 am - 3:48 pm
SEA
-
AMA
8h 43m
1 stop
American Airlines Logo
5:00 am - 9:25 am
AMA
-
SEA
6h 25m
1 stop
$367American Airlines
Tue, Aug 25 - Wed, Sep 2
United Airlines Logo
2:26 pm - 9:41 pm
SEA
-
AMA
5h 15m
1 stop
United Airlines Logo
9:00 am - 6:29 pm
AMA
-
SEA
11h 29m
2 stops
$372United Airlines
Tue, Aug 25 - Wed, Sep 2
American Airlines Logo
5:10 am - 3:47 pm
SEA
-
AMA
8h 37m
1 stop
American Airlines Logo
7:06 pm - 12:59 am
AMA
-
SEA
7h 53m
1 stop
$405American Airlines
Thu, May 28 - Mon, Jun 1
American Airlines Logo
11:24 pm - 9:44 am
SEA
-
AMA
8h 20m
1 stop
American Airlines Logo
7:06 pm - 12:57 am
AMA
-
SEA
7h 51m
1 stop
$411American Airlines
Tue, Jun 30 - Thu, Jul 16
Southwest Logo
11:00 pm - 4:40 pm
SEA
-
AMA
15h 40m
2 stops
Southwest Logo
11:55 am - 6:10 pm
AMA
-
SEA
8h 15m
2 stops
$423Southwest
Tue, Aug 25 - Wed, Sep 2
United Airlines Logo
5:00 am - 2:21 pm
SEA
-
AMA
7h 21m
1 stop
United Airlines Logo
5:20 pm - 11:10 pm
AMA
-
SEA
7h 50m
1 stop
$428United Airlines
Fri, May 29 - Mon, Jun 1
American Airlines Logo
7:31 am - 6:36 pm
SEA
-
AMA
9h 05m
1 stop
American Airlines Logo
7:06 pm - 12:59 am
AMA
-
SEA
7h 53m
1 stop
$449American Airlines
Fri, May 29 - Sun, May 31
Alaska Airlines Logo
8:38 am - 8:03 pm
SEA
-
AMA
9h 25m
1 stop
Alaska Airlines Logo
10:16 am - 3:25 pm
AMA
-
SEA
7h 09m
1 stop
$457Alaska Airlines
Tue, Aug 25 - Wed, Aug 26
American Airlines Logo
3:45 pm - 11:59 pm
SEA
-
AMA
6h 14m
1 stop
American Airlines Logo
4:17 pm - 10:32 pm
AMA
-
SEA
8h 15m
1 stop
$460American Airlines
Thu, May 28 - Mon, Jun 1
Alaska Airlines Logo
8:45 am - 10:47 pm
SEA
-
AMA
12h 02m
2 stops
Alaska Airlines Logo
10:16 am - 3:25 pm
AMA
-
SEA
7h 09m
1 stop
$462Alaska Airlines
Tue, Aug 25 - Wed, Aug 26

American Airlines flights from Seattle to Amarillo

Our best American Airlines deals on Seattle to Amarillo flight tickets
American Airlines
Aug 25
SEA5:05 amSeattle/Tacoma Intl
8h 43m
1 stop
AMA3:48 pmAmarillo
Sep 2
AMA5:00 amAmarillo
6h 25m
1 stop
SEA9:25 amSeattle/Tacoma Intl
$367
American Airlines
May 28
SEA5:10 amSeattle/Tacoma Intl
8h 37m
1 stop
AMA3:47 pmAmarillo
Jun 1
AMA7:06 pmAmarillo
7h 53m
1 stop
SEA12:59 amSeattle/Tacoma Intl
$405
American Airlines
Jun 30
SEA11:24 pmSeattle/Tacoma Intl
8h 20m
1 stop
AMA9:44 amAmarillo
Jul 16
AMA7:06 pmAmarillo
7h 51m
1 stop
SEA12:57 amSeattle/Tacoma Intl
$411

Alaska Airlines flights from Seattle to Amarillo

Our best Alaska Airlines deals on Seattle to Amarillo flight tickets
Alaska Airlines
Aug 25
SEA8:38 amSeattle/Tacoma Intl
9h 25m
1 stop
AMA8:03 pmAmarillo
Aug 26
AMA10:16 amAmarillo
7h 09m
1 stop
SEA3:25 pmSeattle/Tacoma Intl
$457
Alaska Airlines
Aug 25
SEA8:45 amSeattle/Tacoma Intl
12h 02m
2 stops
AMA10:47 pmAmarillo
Aug 26
AMA10:16 amAmarillo
7h 09m
1 stop
SEA3:25 pmSeattle/Tacoma Intl
$462
Alaska Airlines
Aug 25
SEA8:45 amSeattle/Tacoma Intl
12h 02m
2 stops
AMA10:47 pmAmarillo
Aug 26
AMA10:16 amAmarillo
13h 24m
2 stops
SEA9:40 pmSeattle/Tacoma Intl
$468

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Amarillo 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, momondo users made 832,500 searches. Data last updated April 30, 2026.
Use the filters below to find and compare flights from Seattle to Amarillo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleAmarillo

SEA - AMA

SEAAMA

Seattle/Tacoma Intl

Tue 8/25

5:05 am-3:48 pm

1 stop8h 43m

Amarillo

Wed 9/2

5:00 am-9:25 am

1 stop6h 25m

$367

SeattleAmarillo

SEA - AMA

SEAAMA

Seattle/Tacoma Intl

Tue 8/25

2:26 pm-9:41 pm

1 stop5h 15m

Amarillo

Wed 9/2

9:00 am-6:29 pm

2 stops11h 29m

$372

SeattleAmarillo

SEA - AMA

SEAAMA

Seattle/Tacoma Intl

Thu 5/28

5:10 am-3:47 pm

1 stop8h 37m

Amarillo

Mon 6/1

7:06 pm-12:59 am

1 stop7h 53m

$405

SeattleAmarillo

SEA - AMA

SEAAMA

Seattle/Tacoma Intl

Tue 6/30

11:24 pm-9:44 am

1 stop8h 20m

Amarillo

Thu 7/16

7:06 pm-12:57 am

1 stop7h 51m

$411

SeattleAmarillo

SEA - AMA

SEAAMA

Seattle/Tacoma Intl

Tue 8/25

11:00 pm-4:40 pm

2 stops15h 40m

Amarillo

Wed 9/2

11:55 am-6:10 pm

2 stops8h 15m

$423

SeattleAmarillo

SEA - AMA

SEAAMA

Seattle/Tacoma Intl

Fri 5/29

5:00 am-2:21 pm

1 stop7h 21m

Amarillo

Mon 6/1

5:20 pm-11:10 pm

1 stop7h 50m

$428

SeattleAmarillo

SEA - AMA

SEAAMA

Seattle/Tacoma Intl

Fri 5/29

7:31 am-6:36 pm

1 stop9h 05m

Amarillo

Sun 5/31

7:06 pm-12:59 am

1 stop7h 53m

$449

SeattleAmarillo

SEA - AMA

SEAAMA

Seattle/Tacoma Intl

Tue 8/25

8:38 am-8:03 pm

1 stop9h 25m

Amarillo

Wed 8/26

10:16 am-3:25 pm

1 stop7h 09m

$457
Quickest round-trip

SeattleAmarillo

SEA - AMA

SEAAMA

Seattle/Tacoma Intl

Thu 5/28

3:45 pm-11:59 pm

1 stop6h 14m

Amarillo

Mon 6/1

4:17 pm-10:32 pm

1 stop8h 15m

$460

SeattleAmarillo

SEA - AMA

SEAAMA

Seattle/Tacoma Intl

Tue 8/25

8:45 am-10:47 pm

2 stops12h 02m

Amarillo

Wed 8/26

10:16 am-3:25 pm

1 stop7h 09m

$462

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Amarillo from

How to get the cheapest flight ticket from Seattle to Amarillo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and Amarillo?

What is the cheapest month to fly to Amarillo?

The month of September is, on average, the cheapest month to fly to Amarillo from Seattle, with most prices found around $0. The month of October is another great option to travel to Amarillo, with average flight prices from Seattle averaging around $366.

When to book flights from Seattle to Amarillo

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Amarillo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Amarillo (SEA to AMA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Amarillo

Fastest flight time

5h 15m

Direct flights

None
The fastest flight from Seattle to Amarillo takes 5h 15m
There are no direct flights from Seattle to Amarillo. There are no popular flight routes from Seattle to Amarillo.
Search flight deals

Frequently asked questions about flying from Seattle to Amarillo

  • How far is Seattle/Tacoma Intl to Amarillo by plane?

    The distance between Seattle/Tacoma Intl and Amarillo is about 1356.4 mi. A reasonable flight in good conditions will take 5h 15m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Amarillo Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Amarillo Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Amarillo Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Amarillo Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Amarillo Airport.

  • What documentation or ID do you need to fly to Amarillo Airport?

    The travel and health documents required for your trip to Amarillo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Amarillo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Seattle to Amarillo?

Best airlines flying from Seattle to Amarillo

Compare and see reviews for airlines that fly from Seattle to Amarillo with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $316Free CancellationRating
7.1
11,681 reviews
Search American Airlines flights
United AirlinesPriceFrom $355Free CancellationRating
7.4
9,677 reviews
Search United Airlines flights

Traveling to a place near Amarillo?

Book flights to Amarillo if you plan to visit one of these locations
Dumas
Dalhart
Vega

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Amarillo?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Amarillo for you.

Can I find flights from Seattle to Amarillo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Amarillo from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Amarillo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Amarillo.

I’m not ready to book a flight from Seattle to Amarillo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Amarillo from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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