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$176+ Cheap flights from Birmingham, AL (BHM) to Washington

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SEA
Jul 19 — Jul 261
Sun 7/19
Sun 7/26
1 adult, Economy
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Cheap flight deals from Birmingham to Washington

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

This United Airlines deal was found by Cheapflights users on 6/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:00 pm
BHM
-
SEA
1 stop8h 38m
United Airlines
Sun 9/65:00 am
SEA
-
BHM
1 stop6h 47m
United Airlines
Deal found 6/18$351
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:15 pm
BHM
-
PDX
1 stop7h 30m
Delta
Wed 9/3011:45 am
PDX
-
BHM
1 stop6h 53m
Delta
Deal found 6/16$351
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/53:40 pm
BHM
-
GEG
1 stop7h 25m
United Airlines
Tue 8/185:00 am
GEG
-
BHM
1 stop6h 47m
United Airlines
Deal found 6/16$355
This American Airlines deal was found by Cheapflights users on 6/18. 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 8/1912:16 pm
BHM
-
SEA
1 stop8h 31m
American Airlines
Tue 8/2511:16 pm
SEA
-
BHM
1 stop7h 40m
American Airlines
Deal found 6/18$355
This Southwest deal was found by Cheapflights users on 6/18. 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.
Tue 9/155:45 pm
BHM
-
PDX
1 stop6h 30m
Southwest
Wed 9/231:25 pm
PDX
-
BHM
1 stop6h 25m
Southwest
Deal found 6/18$355
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:40 pm
BHM
-
PDX
1 stop7h 25m
United Airlines
Sat 9/1210:50 am
PDX
-
BHM
2 stops10h 33m
United Airlines
Deal found 6/15$356
This Southwest deal was found by Cheapflights users on 6/17. 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.
Tue 8/186:25 am
BHM
-
GEG
1 stop5h 50m
Southwest
Tue 8/257:00 am
GEG
-
BHM
2 stops9h 30m
Southwest
Deal found 6/17$360
This Southwest deal was found by Cheapflights users on 6/18. 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.
Tue 8/182:35 pm
BHM
-
SEA
2 stops10h 30m
Southwest
Tue 8/251:40 pm
SEA
-
BHM
1 stop6h 50m
Southwest
Deal found 6/18$360
This Southwest deal was found by Cheapflights users on 6/16. 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 8/52:35 pm
BHM
-
GEG
2 stops9h 50m
Southwest
Tue 8/186:15 am
GEG
-
BHM
1 stop12h 10m
Southwest
Deal found 6/16$366
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Tue 8/189:26 am
BHM
-
SEA
1 stop7h 30m
American Airlines
Thu 8/2711:11 pm
SEA
-
BHM
1 stop7h 45m
American Airlines
Deal found 6/18$368
This United Airlines deal was found by Cheapflights users on 6/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:40 pm
BHM
-
PDX
1 stop9h 13m
United Airlines
Tue 9/225:00 am
PDX
-
BHM
1 stop6h 47m
United Airlines
Deal found 6/18$368
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Mon 7/137:05 pm
BHM
-
PDX
1 stop7h 50m
American Airlines
Tue 7/2111:41 pm
PDX
-
BHM
1 stop7h 18m
American Airlines
Deal found 6/14$369

Find flight deals from Birmingham to Washington

Keep the following information in mind while searching for Birmingham to Washington flight deals. Data was last updated June 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$351
(United Airlines)

One-way from

$176
(Delta)

Popular in

May

Cheapest in

September

Average price

$586
Provider with most accurate pricing for Birmingham-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Seattle/Tacoma Intl flights.
Search Deals
From Birmingham to Washington
Search Deals
One-way flight from Birmingham to Washington
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Birmingham to Washington 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 June 19, 2026.
Use the filters below to find and compare flights from Birmingham to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamSeattle

BHM - SEA

BHMSEA

Birmingham

Mon 8/31

3:00 pm-9:38 pm

1 stop8h 38m

Seattle/Tacoma Intl

Sun 9/6

5:00 am-1:47 pm

1 stop6h 47m

$351

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

Tue 9/15

5:45 pm-10:15 pm

1 stop6h 30m

Portland

Wed 9/23

1:25 pm-9:50 pm

1 stop6h 25m

$355

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Tue 8/18

6:25 am-10:15 am

1 stop5h 50m

Spokane

Tue 8/25

7:00 am-6:30 pm

2 stops9h 30m

$360

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

Sat 9/26

4:15 pm-9:45 pm

1 stop7h 30m

Portland

Wed 9/30

11:45 am-8:38 pm

1 stop6h 53m

$368

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

Thu 9/17

3:00 pm-10:53 pm

2 stops9h 53m

Portland

Tue 9/22

5:00 am-1:47 pm

1 stop6h 47m

$373

BirminghamSeattle

BHM - SEA

BHMSEA

Birmingham

Tue 8/18

2:35 pm-11:05 pm

2 stops10h 30m

Seattle/Tacoma Intl

Thu 8/27

1:55 pm-10:15 pm

1 stop6h 20m

$373

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

Thu 9/17

4:50 pm-11:05 pm

2 stops8h 15m

Portland

Tue 9/22

11:30 pm-11:15 am

2 stops9h 45m

$379

BirminghamPasco

BHM - PSC

BHMPSC

Birmingham

Tue 6/30

3:40 pm-8:52 pm

1 stop7h 12m

Pasco Tri Cities

Sat 7/4

5:14 am-2:48 pm

1 stop7h 34m

$384

BirminghamPortland

BHM - PDX

BHMPDX

Birmingham

Wed 9/16

3:40 pm-10:53 pm

1 stop9h 13m

Portland

Sun 9/20

2:27 pm-11:23 pm

1 stop6h 56m

$406
Quickest round-trip

BirminghamSpokane

BHM - GEG

BHMGEG

Birmingham

Wed 9/23

5:45 pm-10:25 pm

1 stop6h 40m

Spokane

Sun 9/27

6:35 am-2:20 pm

1 stop5h 45m

$406

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 55 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Birmingham to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Birmingham 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 Birmingham to Washington

What is the cheapest month to book a flight from Birmingham, Alabama to State of Washington?

Currently, September is the cheapest month in which you can book a flight from Birmingham, Alabama to State of Washington (average of $202). Flying from Birmingham, Alabama to State of Washington in December is currently the most expensive (average of $477). 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 Birmingham, Alabama to State of Washington?

How far ahead should I book a flight from Birmingham, Alabama to State of Washington?

Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Birmingham, Alabama to State of Washington. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated June 19, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, andDelta from Birmingham to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,541 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.
Alaska Airlines
7.9
Good
12,541 reviews
Alaska Airlines
7.9
Good
12,541 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.
Southwest
7.9
Good
4,239 reviews
Alaska Airlines
7.9
Good
12,541 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.
Delta
7.8
Good
8,419 reviews
Alaska Airlines
7.9
Good
12,541 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.
United Airlines
7.4
Good
9,860 reviews
Alaska Airlines
7.9
Good
12,541 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.
American Airlines
7.1
Good
11,705 reviews
Alaska Airlines
7.9
Good
12,541 reviews

Boarding

8.1

Overall

7.9

Entertainment

7.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.

Related info for your journey

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

  • What airport do you fly from for flights from Birmingham to Washington?

    Most people fly from Birmingham (BHM) if they book a flight from Birmingham to Washington. Birmingham is conveniently located just 4.3 mi from Birmingham’s city center.

  • How long is the flight from Birmingham, Alabama to State of Washington?

    Airlines like United Airlines, Southwest, and Delta fly from Birmingham, Alabama to State of Washington in about 6h 30m. The time it takes to get you to your destination can typically vary by up to 2h 08m. Birmingham, Alabama and State of Washington are separated by a distance of 2059 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Birmingham, Alabama to State of Washington one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $177. Delta flights start at $187 while deals on Southwest start at $199 one-way.

  • What are the most popular routes from Birmingham, Alabama to State of Washington?

    When deciding which route to take from Birmingham, Alabama to State of Washington consider Birmingham - Seattle/Tacoma Intl, Birmingham - Portland or Birmingham - Spokane as they are the most popular.

  • Can I find deals for flights from Birmingham to Washington that include hotel bookings?

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

  • How can I find direct flights from Birmingham to Washington?

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

  • Can I find deals for business class flights from Birmingham to Washington?

    Yes. Cheapflights offers flight deals from Birmingham to Washington 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 Birmingham, Alabama to State of Washington?

    Currently, September is the cheapest month in which you can book a flight from Birmingham, Alabama to State of Washington (average of $202). Flying from Birmingham, Alabama to State of Washington in December is currently the most expensive (average of $477). 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

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Alternative routes for Birmingham to Washington

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Top 5 airlines flying from Birmingham to Washington

Discover the top 5 airlines that operate flights from Birmingham to Washington. 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 June 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$250Average$454FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$321Average$556FlexibilityNo cancel feeOn-time71%
DeltaCheapest$356Average$530FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$406Average$535FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$630Average$734FlexibilityNo cancel feeOn-time75%

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