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

Delta, United Airlines, and Southwest are the most popular carriers operating from Birmingham to Washington

What airlines fly to State of Washington?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to State of Washington from Birmingham, Alabama according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 5 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Birmingham Airport to Washington refresh daily.

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

As of April 2026, there are 5 operators available to choose from for flights from Birmingham Airport to Washington.

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

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 Birmingham Airport to Washington.

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

The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$166 Cheap Flights from Birmingham to Washington in 2026

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Find the cheapest flights from Birmingham, Alabama to Washington

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 10:48 am

BHM

SEA

7h 48m

1 stop

6:00 am - 5:43 pm

SEA

BHM

9h 43m

1 stop

$331American Airlines

Tue, May 12 - Tue, May 19

5:00 am - 10:48 am

BHM

SEA

7h 48m

1 stop

12:59 am - 11:27 am

SEA

BHM

8h 28m

1 stop

$335American Airlines

Wed, May 13 - Fri, May 15

3:05 pm - 10:59 pm

BHM

SEA

9h 54m

2 stops

5:02 am - 2:56 pm

SEA

BHM

7h 54m

1 stop

$336United Airlines

Wed, May 13 - Sat, May 16

5:45 pm - 11:05 pm

BHM

SEA

7h 20m

1 stop

11:10 am - 9:50 pm

SEA

BHM

8h 40m

1 stop

$351Southwest

Tue, Aug 11 - Wed, Aug 19

6:20 am - 11:20 am

BHM

SEA

7h 00m

1 stop

11:45 pm - 11:25 am

SEA

BHM

9h 40m

2 stops

$356Southwest

Tue, May 12 - Tue, May 19

6:20 pm - 11:59 pm

BHM

SEA

7h 39m

1 stop

8:45 am - 9:29 pm

SEA

BHM

10h 44m

2 stops

$369United Airlines

Thu, May 14 - Tue, May 19

3:59 pm - 11:35 pm

BHM

GEG

9h 36m

2 stops

10:48 pm - 8:21 am

GEG

BHM

7h 33m

1 stop

$380Delta

Tue, Jun 2 - Tue, Jun 9

3:59 pm - 11:35 pm

BHM

GEG

9h 36m

2 stops

6:20 am - 8:44 pm

GEG

BHM

12h 24m

2 stops

$386Delta

Tue, Jun 2 - Tue, Jun 9

5:00 am - 1:09 pm

BHM

BLI

10h 09m

2 stops

8:30 am - 9:52 pm

BLI

BHM

11h 22m

2 stops

$874Alaska Airlines

Sun, Aug 2 - Wed, Aug 5

5:00 am - 2:08 pm

BHM

ALW

11h 08m

2 stops

5:00 am - 6:37 pm

ALW

BHM

11h 37m

2 stops

$1,011Alaska Airlines

Wed, Apr 29 - Sun, May 3

American Airlines flights from Birmingham, Alabama to State of Washington

Our best American Airlines deals on Birmingham, Alabama to State of Washington flight tickets

American Airlines

May 12

BHM5:00 amBirmingham

7h 48m

1 stop

SEA10:48 amSeattle/Tacoma Intl

May 19

SEA6:00 amSeattle/Tacoma Intl

9h 43m

1 stop

BHM5:43 pmBirmingham

$331

American Airlines

May 13

BHM5:00 amBirmingham

7h 48m

1 stop

SEA10:48 amSeattle/Tacoma Intl

May 15

SEA12:59 amSeattle/Tacoma Intl

8h 28m

1 stop

BHM11:27 amBirmingham

$335

American Airlines

May 29

BHM7:10 pmBirmingham

7h 49m

1 stop

SEA12:59 amSeattle/Tacoma Intl

Jun 6

SEA9:35 pmSeattle/Tacoma Intl

8h 05m

1 stop

BHM7:40 amBirmingham

$357

United Airlines flights from Birmingham, Alabama to State of Washington

Our best United Airlines deals on Birmingham, Alabama to State of Washington flight tickets

United Airlines

May 13

BHM3:05 pmBirmingham

9h 54m

2 stops

SEA10:59 pmSeattle/Tacoma Intl

May 16

SEA5:02 amSeattle/Tacoma Intl

7h 54m

1 stop

BHM2:56 pmBirmingham

$336

United Airlines

May 14

BHM6:20 pmBirmingham

7h 39m

1 stop

SEA11:59 pmSeattle/Tacoma Intl

May 19

SEA8:45 amSeattle/Tacoma Intl

10h 44m

2 stops

BHM9:29 pmBirmingham

$369

United Airlines

May 9

BHM3:52 pmBirmingham

7h 14m

1 stop

SEA9:06 pmSeattle/Tacoma Intl

May 16

SEA7:00 amSeattle/Tacoma Intl

7h 10m

1 stop

BHM4:10 pmBirmingham

$377

momondo Fare Finder

Use the filters below to find and compare flights from Birmingham, Alabama to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamSeattle

BHM - SEA

BHMSEA

Birmingham

Tue 5/12

5:00 am-10:48 am

1 stop7h 48m

Seattle/Tacoma Intl

Tue 5/19

6:00 am-5:43 pm

1 stop9h 43m

$331

BirminghamSeattle

BHM - SEA

BHMSEA

Birmingham

Wed 5/13

5:00 am-10:48 am

1 stop7h 48m

Seattle/Tacoma Intl

Fri 5/15

12:59 am-11:27 am

1 stop8h 28m

$335

BirminghamSeattle

BHM - SEA

BHMSEA

Birmingham

Wed 5/13

3:05 pm-10:59 pm

2 stops9h 54m

Seattle/Tacoma Intl

Sat 5/16

5:02 am-2:56 pm

1 stop7h 54m

$336

Quickest round-trip

BirminghamSeattle

BHM - SEA

BHMSEA

Birmingham

Tue 8/11

5:45 pm-11:05 pm

1 stop7h 20m

Seattle/Tacoma Intl

Wed 8/19

11:10 am-9:50 pm

1 stop8h 40m

$351

BirminghamSeattle

BHM - SEA

BHMSEA

Birmingham

Tue 5/12

6:20 am-11:20 am

1 stop7h 00m

Seattle/Tacoma Intl

Tue 5/19

11:45 pm-11:25 am

2 stops9h 40m

$356

BirminghamSeattle

BHM - SEA

BHMSEA

Birmingham

Thu 5/14

6:20 pm-11:59 pm

1 stop7h 39m

Seattle/Tacoma Intl

Tue 5/19

8:45 am-9:29 pm

2 stops10h 44m

$369

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Tue 6/2

3:59 pm-11:35 pm

2 stops9h 36m

Spokane

Tue 6/9

10:48 pm-8:21 am

1 stop7h 33m

$380

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Tue 6/2

3:59 pm-11:35 pm

2 stops9h 36m

Spokane

Tue 6/9

6:20 am-8:44 pm

2 stops12h 24m

$386

BirminghamBellingham

BHM - BLI

BHMBLI

Birmingham

Sun 8/2

5:00 am-1:09 pm

2 stops10h 09m

Bellingham

Wed 8/5

8:30 am-9:52 pm

2 stops11h 22m

$874

BirminghamWalla Walla

BHM - ALW

BHMALW

Birmingham

Wed 4/29

5:00 am-2:08 pm

2 stops11h 08m

Walla Walla

Sun 5/3

5:00 am-6:37 pm

2 stops11h 37m

$1,011

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 Birmingham, Alabama 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 September is, on average, the cheapest month to fly to State of Washington from Birmingham, Alabama, with most prices found around $442. If you aren’t able to travel to State of Washington during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $451.

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Birmingham, Alabama when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $541 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Birmingham, Alabama for as low as $442 on momondo.

Can stopping save me money on Birmingham, Alabama to State of Washington flights?

You could potentially save up to 58% on your flight if you consider stops on a Birmingham, Alabama to State of Washington flight.

Cheap Birmingham, Alabama to State of Washington flight deals and tips

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

Fastest flight time	6h 00m
Direct flights	None

The fastest flight from Birmingham, Alabama to State of Washington takes 6h 00m

There are no direct flights from Birmingham, Alabama to State of Washington. There are no popular flight routes from Birmingham, Alabama to State of Washington.

Search flight deals

Frequently asked questions about flying from Birmingham, Alabama to Washington

When did momondo last update prices for flights from Birmingham Airport to Washington?
Prices for flights from Birmingham Airport to Washington refresh daily.
How many operators does momondo search for flights from Birmingham Airport to Washington?
As of April 2026, there are 5 operators available to choose from for flights from Birmingham Airport to Washington.
How old do you have to be to fly from Birmingham Airport to Washington?
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 Birmingham Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Birmingham, Alabama to State of Washington

Compare and see reviews for airlines that fly from Birmingham, Alabama to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $250	Free Cancellation	Rating 7.4 9,581 reviews	Search United Airlines flights
American Airlines	PriceFrom $321	Free Cancellation	Rating 7.1 11,574 reviews	Search American Airlines flights
Delta	PriceFrom $342	Free Cancellation	Rating 7.9 8,405 reviews	Search Delta flights
Southwest	PriceFrom $381	Free Cancellation	Rating 8.0 4,328 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $543	Free Cancellation	Rating 7.9 12,233 reviews	Search Alaska Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington from Birmingham.

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

Yes. momondo allows you to filter the results for Birmingham to Washington flights to just show those with flexible booking policies.

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

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 Birmingham to Washington.

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

Of course. momondo tracks the price of Birmingham to Washington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.