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Cheap flights from Birmingham to Washington from £394

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — SEA
23 Apr — 30 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Birmingham to Washington

Enter your travel dates to find the best prices.

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 24 March 2026.

Thu 7/508:50
BHX
-
SEA
1 stop16h 20m
Multiple Airlines
Thu 14/519:10
SEA
-
BHX
1 stop14h 35m
Multiple Airlines
Deal found 23/3£521
Thu 28/508:10
BHX
-
SEA
1 stop17h 00m
Aer Lingus
Mon 8/619:10
SEA
-
BHX
1 stop16h 45m
Aer Lingus
Deal found 24/3£568
Tue 2/619:15
BHX
-
SEA
2 stops35h 38m
Scandinavian Airlines
Sat 6/615:55
SEA
-
BHX
1 stop13h 45m
Scandinavian Airlines
Deal found 23/3£596
Sat 20/617:25
BHX
-
SEA
2 stops35h 35m
Multiple Airlines
Sat 4/716:30
SEA
-
BHX
1 stop31h 35m
Multiple Airlines
Deal found 23/3£625
Tue 5/505:55
BHX
-
SEA
1 stop14h 25m
Multiple Airlines
Tue 12/519:00
SEA
-
BHX
2 stops56h 25m
Multiple Airlines
Deal found 21/3£640
Tue 21/408:30
BHX
-
PDX
3 stops32h 40m
Multiple Airlines
Tue 28/415:30
PDX
-
BHX
2 stops17h 45m
Multiple Airlines
Deal found 22/3£647
Sat 2/512:20
BHX
-
SEA
1 stop12h 50m
Aer Lingus
Fri 8/519:10
SEA
-
BHX
1 stop15h 55m
Aer Lingus
Deal found 23/3£672
Tue 5/508:50
BHX
-
SEA
2 stops21h 57m
SWISS
Tue 12/510:30
SEA
-
BHX
2 stops23h 30m
SWISS
Deal found 21/3£680
Tue 5/505:55
BHX
-
SEA
1 stop14h 25m
Lufthansa
Tue 12/514:10
SEA
-
BHX
1 stop19h 25m
Lufthansa
Deal found 21/3£692
Wed 6/507:20
BHX
-
PDX
3 stops34h 10m
Multiple Airlines
Wed 13/510:10
PDX
-
BHX
2 stops23h 20m
Multiple Airlines
Deal found 22/3£701
Fri 18/919:15
BHX
-
SEA
1 stop26h 30m
Scandinavian Airlines
Mon 21/911:10
SEA
-
BHX
2 stops23h 25m
Scandinavian Airlines
Deal found 19/3£701
Fri 30/1019:10
BHX
-
PDX
2 stops34h 16m
Scandinavian Airlines
Mon 2/1113:00
PDX
-
BHX
2 stops21h 30m
Scandinavian Airlines
Deal found 19/3£715

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 24 March 2026.

Round-trip from

£521

One-way from

£394

Popular in

August

Cheapest in

March

Average price

£440
7/5-14/5
  • 7/5-14/5
  • 2 total stops
  • 30h 55m total
  • Birmingham to Washington
Search Deals
3/4
  • 3/4
  • 3 total stops
  • 48h 48m total
  • Birmingham to Washington
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£95 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 24 March 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 return flight

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Fri 18/9

19:15-13:45

1 stop26h 30m

Seattle/Tacoma Intl

Mon 21/9

11:10-18:35

2 stops23h 25m

£701
Fastest return journey

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Wed 1/7

08:30-18:45

2 stops18h 15m

Seattle/Tacoma Intl

Wed 15/7

19:10-17:35

1 stop14h 25m

£711

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Tue 5/5

05:55-20:50

2 stops22h 55m

Seattle/Tacoma Intl

Tue 12/5

13:30-13:40

1 stop16h 10m

£717

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Mon 6/4

19:15-22:10

2 stops34h 55m

Seattle/Tacoma Intl

Mon 20/4

07:15-18:35

2 stops27h 20m

£738

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Thu 7/5

05:55-21:05

2 stops23h 10m

Seattle/Tacoma Intl

Thu 14/5

13:30-09:30

1 stop12h 00m

£745

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Fri 18/9

05:55-11:55

1 stop14h 00m

Seattle/Tacoma Intl

Mon 21/9

22:47-17:35

2 stops34h 48m

£746

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Sat 4/4

19:15-22:10

2 stops34h 55m

Seattle/Tacoma Intl

Mon 20/4

07:15-18:35

2 stops27h 20m

£767

BirminghamPortland

BHX - PDX

BHXPDX

Birmingham

Tue 21/4

05:55-00:44

2 stops26h 49m

Portland

Tue 28/4

14:30-17:10

2 stops18h 40m

£771

BirminghamPortland

BHX - PDX

BHXPDX

Birmingham

Wed 6/5

05:55-11:10

1 stop13h 15m

Portland

Wed 13/5

09:50-13:40

2 stops19h 50m

£784

BirminghamPortland

BHX - PDX

BHXPDX

Birmingham

Wed 6/5

05:55-11:10

1 stop13h 15m

Portland

Wed 13/5

13:05-22:10

1 stop25h 05m

£787

Flights are sorted by cheapest return flights first.

Deals found on 20/3

Showing 1-10 of 27 resultsSorted by cheapest first
1
2
3

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 return 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 to State of Washington?

Currently, April is the cheapest month in which you can book a flight from Birmingham to State of Washington (average of £364). Flying from Birmingham to State of Washington in July is currently the most expensive (average of £586). 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.

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 24 March 2026.
Get a feel of what it's like to fly with KLM,Virgin Atlantic, andAer Lingus 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.
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,477 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
685 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Aer Lingus
7.2
Good
1,487 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,867 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,818 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Overall

7.8

Crew

8.4

Entertainment

7.1

Food

7.3

Comfort

7.6

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 (BHX) if they book a flight from Birmingham to Washington. Birmingham is conveniently located just 6.8 mi from Birmingham’s city center.

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

    A quick flight from Birmingham to State of Washington can take about 22h 55m. Scandinavian Airlines provides one of the quickest options available for as low as £717. Birmingham and State of Washington are separated by a distance of 4695 mi. This flight may include one or multiple stops.

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

    Most travelers choose Birmingham - Seattle/Tacoma Intl, Birmingham - Portland or Birmingham - Spokane when deciding on the best route from Birmingham to State of Washington.

  • 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 holiday 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 to State of Washington?

    Currently, April is the cheapest month in which you can book a flight from Birmingham to State of Washington (average of £364). Flying from Birmingham to State of Washington in July is currently the most expensive (average of £586). 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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Top 8 airlines flying from Birmingham to Washington

Discover the top 8 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 858,174 searches. Data last updated 24 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£364Average£380FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£375Average£591FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£393Average£602FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£491Average£636FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£546Average£812FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air FranceCheapest£549Average£754FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest£579Average£663FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
DeltaCheapest£594Average£652FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Birmingham to Washington?

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Why should you use Cheapflights to find cheap flight tickets from Birmingham to Washington?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Birmingham to Washington.

Can Cheapflights find flights from Birmingham to Washington with no change fees?

Certainly. Search results for flights to Washington from Birmingham shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Birmingham to Washington become cheaper?

Of course! You can now track prices for flights from Birmingham to Washington and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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