What is the cheapest airline that flies from Amarillo to Washington?

Southwest is the most popular carrier operating from Amarillo to Washington

When did momondo last update prices for flights from Amarillo Airport to Washington?

Prices for flights from Amarillo Airport to Washington refresh daily.

How many operators does momondo search for flights from Amarillo Airport to Washington?

As of June 2026, there are 2 operators available to choose from for flights from Amarillo Airport to Washington.

How old do you have to be to fly from Amarillo Airport to Washington?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Amarillo Airport to Washington.

What documentation or ID do you need to fly to Washington?

The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$150 Cheap Flights from Amarillo to Washington in 2026

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Find the cheapest flights from Amarillo to Washington

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:40 pm - 9:15 pm

AMA

SEA

5h 35m

1 stop

11:59 pm - 11:20 am

SEA

AMA

9h 21m

1 stop

$393United Airlines

Tue, Oct 20 - Wed, Oct 21

4:16 pm - 10:17 pm

AMA

SEA

8h 01m

1 stop

10:17 am - 6:32 pm

SEA

AMA

6h 15m

1 stop

$400American Airlines

Sun, Sep 6 - Tue, Sep 15

12:50 pm - 6:47 pm

AMA

SEA

7h 57m

1 stop

11:22 am - 10:44 pm

SEA

AMA

9h 22m

2 stops

$406American Airlines

Sun, Sep 6 - Tue, Sep 15

4:16 pm - 10:17 pm

AMA

SEA

8h 01m

1 stop

10:17 am - 6:32 pm

SEA

AMA

6h 15m

1 stop

$411American Airlines

Sun, Sep 6 - Tue, Sep 15

5:50 pm - 12:20 am

AMA

SEA

8h 30m

2 stops

7:10 am - 9:45 pm

SEA

AMA

12h 35m

2 stops

$413Southwest

Thu, Aug 6 - Tue, Aug 11

8:00 am - 3:33 pm

AMA

SEA

9h 33m

2 stops

12:00 pm - 10:30 pm

SEA

AMA

8h 30m

1 stop

$414United Airlines

Tue, Oct 20 - Wed, Oct 21

12:50 pm - 6:47 pm

AMA

SEA

7h 57m

1 stop

11:22 am - 10:44 pm

SEA

AMA

9h 22m

2 stops

$416American Airlines

Sun, Sep 6 - Tue, Sep 15

6:05 am - 10:00 am

AMA

PDX

5h 55m

1 stop

5:00 am - 12:40 pm

PDX

AMA

5h 40m

1 stop

$417Southwest

Sat, Jul 4 - Fri, Jul 10

11:15 am - 7:55 pm

AMA

PDX

10h 40m

2 stops

5:00 am - 12:40 pm

PDX

AMA

5h 40m

1 stop

$422Southwest

Sat, Jul 4 - Fri, Jul 10

3:00 pm - 11:53 pm

AMA

BLI

10h 53m

2 stops

5:16 am - 6:36 pm

BLI

AMA

11h 20m

2 stops

$668Alaska Airlines

Sat, Oct 24 - Wed, Oct 28

United Airlines flights from Amarillo to State of Washington

Our best United Airlines deals on Amarillo to State of Washington flight tickets

United Airlines

Oct 20

AMA5:40 pmAmarillo

5h 35m

1 stop

SEA9:15 pmSeattle/Tacoma Intl

Oct 21

SEA11:59 pmSeattle/Tacoma Intl

9h 21m

1 stop

AMA11:20 amAmarillo

$393

United Airlines

Oct 20

AMA8:00 amAmarillo

9h 33m

2 stops

SEA3:33 pmSeattle/Tacoma Intl

Oct 21

SEA12:00 pmSeattle/Tacoma Intl

8h 30m

1 stop

AMA10:30 pmAmarillo

$414

United Airlines

Oct 20

AMA5:40 pmAmarillo

9h 25m

2 stops

SEA1:05 amSeattle/Tacoma Intl

Oct 21

SEA11:59 pmSeattle/Tacoma Intl

9h 21m

1 stop

AMA11:20 amAmarillo

$450

American Airlines flights from Amarillo to State of Washington

Our best American Airlines deals on Amarillo to State of Washington flight tickets

American Airlines

Sep 6

AMA4:16 pmAmarillo

8h 01m

1 stop

SEA10:17 pmSeattle/Tacoma Intl

Sep 15

SEA10:17 amSeattle/Tacoma Intl

6h 15m

1 stop

AMA6:32 pmAmarillo

$400

American Airlines

Sep 6

AMA12:50 pmAmarillo

7h 57m

1 stop

SEA6:47 pmSeattle/Tacoma Intl

Sep 15

SEA11:22 amSeattle/Tacoma Intl

9h 22m

2 stops

AMA10:44 pmAmarillo

$406

American Airlines

Sep 6

AMA7:06 pmAmarillo

7h 44m

1 stop

SEA12:50 amSeattle/Tacoma Intl

Sep 14

SEA5:30 amSeattle/Tacoma Intl

6h 57m

1 stop

AMA2:27 pmAmarillo

$431

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Tue 10/20

5:40 pm-9:15 pm

1 stop5h 35m

Seattle/Tacoma Intl

Wed 10/21

11:59 pm-11:20 am

1 stop9h 21m

$393

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Sun 9/6

4:16 pm-10:17 pm

1 stop8h 01m

Seattle/Tacoma Intl

Tue 9/15

10:17 am-6:32 pm

1 stop6h 15m

$400

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Sun 9/6

12:50 pm-6:47 pm

1 stop7h 57m

Seattle/Tacoma Intl

Tue 9/15

11:22 am-10:44 pm

2 stops9h 22m

$406

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Sun 9/6

4:16 pm-10:17 pm

1 stop8h 01m

Seattle/Tacoma Intl

Tue 9/15

10:17 am-6:32 pm

1 stop6h 15m

$411

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Thu 8/6

5:50 pm-12:20 am

2 stops8h 30m

Seattle/Tacoma Intl

Tue 8/11

7:10 am-9:45 pm

2 stops12h 35m

$413

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Tue 10/20

8:00 am-3:33 pm

2 stops9h 33m

Seattle/Tacoma Intl

Wed 10/21

12:00 pm-10:30 pm

1 stop8h 30m

$414

AmarilloSeattle

AMA - SEA

AMASEA

Amarillo

Sun 9/6

12:50 pm-6:47 pm

1 stop7h 57m

Seattle/Tacoma Intl

Tue 9/15

11:22 am-10:44 pm

2 stops9h 22m

$416

Quickest round-trip

AmarilloPortland

AMA - PDX

AMAPDX

Amarillo

Sat 7/4

6:05 am-10:00 am

1 stop5h 55m

Portland

Fri 7/10

5:00 am-12:40 pm

1 stop5h 40m

$417

AmarilloPortland

AMA - PDX

AMAPDX

Amarillo

Sat 7/4

11:15 am-7:55 pm

2 stops10h 40m

Portland

Fri 7/10

5:00 am-12:40 pm

1 stop5h 40m

$422

AmarilloBellingham

AMA - BLI

AMABLI

Amarillo

Sat 10/24

3:00 pm-11:53 pm

2 stops10h 53m

Bellingham

Wed 10/28

5:16 am-6:36 pm

2 stops11h 20m

$668

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Amarillo to State of Washington

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

Prices

Airlines

What is the cheapest month to fly to State of Washington?

The month of November is, on average, the cheapest month to fly to State of Washington from Amarillo, with most prices found around $326. If you aren’t able to travel to State of Washington during the month of November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $334.

Can stopping save me money on Amarillo to State of Washington flights?

You could potentially save up to 43% on your flight if you consider stops on a Amarillo to State of Washington flight.

Cheap Amarillo to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Amarillo to State of Washington

Fastest flight time	5h 09m
Direct flights	None

The fastest flight from Amarillo to State of Washington takes 5h 09m

There are no direct flights from Amarillo to State of Washington. There are no popular flight routes from Amarillo to State of Washington.

Search flight deals

Frequently asked questions about flying from Amarillo to Washington

When did momondo last update prices for flights from Amarillo Airport to Washington?
Prices for flights from Amarillo Airport to Washington refresh daily.
How many operators does momondo search for flights from Amarillo Airport to Washington?
As of June 2026, there are 2 operators available to choose from for flights from Amarillo Airport to Washington.
How old do you have to be to fly from Amarillo Airport to Washington?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Amarillo Airport to Washington.
What documentation or ID do you need to fly to Washington?
The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Amarillo to State of Washington

Compare and see reviews for airlines that fly from Amarillo to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $334	Free Cancellation	Rating 7.1 11,640 reviews		Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Amarillo to Washington flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington that suits you.

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

Yes. All flights to Washington from Amarillo on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington from Amarillo.

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

Yes. momondo can track prices for Amarillo to Washington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.