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Cheap flights from Birmingham to Washington from £294

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — SEA
7 May — 14 May1
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 7 April 2026.

Sun 17/508:30
BHX
-
SEA
1 stop16h 40m
Multiple Airlines
Sun 24/519:10
SEA
-
BHX
1 stop17h 50m
Multiple Airlines
Deal found 4/4£550
Fri 4/906:00
BHX
-
SEA
2 stops18h 00m
Multiple Airlines
Fri 25/919:10
SEA
-
BHX
1 stop17h 55m
Multiple Airlines
Deal found 2/4£627
Sat 9/508:10
BHX
-
SEA
3 stops33h 30m
Multiple Airlines
Tue 2/608:00
SEA
-
BHX
2 stops29h 00m
Multiple Airlines
Deal found 5/4£635
Sun 17/508:10
BHX
-
SEA
1 stop17h 00m
Aer Lingus
Sun 24/519:10
SEA
-
BHX
1 stop16h 45m
Aer Lingus
Deal found 2/4£664
Thu 21/508:10
BHX
-
SEA
1 stop17h 00m
Aer Lingus
Thu 28/519:10
SEA
-
BHX
1 stop16h 45m
Aer Lingus
Deal found 6/4£670
Sat 9/512:20
BHX
-
SEA
1 stop12h 50m
Aer Lingus
Sat 16/519:10
SEA
-
BHX
1 stop17h 55m
Aer Lingus
Deal found 6/4£676
Fri 4/919:15
BHX
-
SEA
2 stops45h 10m
Scandinavian Airlines
Fri 25/915:55
SEA
-
BHX
2 stops37h 45m
Scandinavian Airlines
Deal found 2/4£696
Thu 19/1119:10
BHX
-
SEA
2 stops34h 54m
Scandinavian Airlines
Mon 23/1107:20
SEA
-
BHX
2 stops27h 10m
Scandinavian Airlines
Deal found 5/4£697
Thu 10/919:15
BHX
-
PDX
2 stops35h 07m
Scandinavian Airlines
Mon 14/913:00
PDX
-
BHX
2 stops21h 35m
Scandinavian Airlines
Deal found 5/4£727
Tue 19/505:55
BHX
-
PDX
3 stops35h 35m
Multiple Airlines
Tue 26/515:30
PDX
-
BHX
3 stops33h 05m
Multiple Airlines
Deal found 4/4£755
Fri 30/1019:10
BHX
-
PDX
2 stops34h 16m
Scandinavian Airlines
Mon 2/1113:00
PDX
-
BHX
2 stops21h 30m
Scandinavian Airlines
Deal found 2/4£758
Mon 13/408:45
BHX
-
PDX
1 stop17h 15m
Multiple Airlines
Mon 20/415:30
PDX
-
BHX
3 stops23h 15m
Multiple Airlines
Deal found 4/4£775

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 7 April 2026.

Round-trip from

£550

One-way from

£294

Popular in

August

Cheapest in

April

Average price

£390
17/5-24/5
  • 17/5-24/5
  • 2 total stops
  • 34h 30m total
  • Birmingham to Washington
Search Deals
20/4
  • 20/4
  • 2 total stops
  • 36h 10m total
  • Birmingham to Washington
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£118 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 7 April 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

Thu 21/5

08:10-17:10

1 stop17h 00m

Seattle/Tacoma Intl

Thu 28/5

19:10-19:55

1 stop16h 45m

£670

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Sat 9/5

12:20-17:10

1 stop12h 50m

Seattle/Tacoma Intl

Sat 16/5

19:10-21:05

1 stop17h 55m

£676

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Sun 17/5

08:30-18:45

2 stops18h 15m

Seattle/Tacoma Intl

Sun 24/5

15:40-00:55

2 stops25h 15m

£689

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Tue 5/5

05:55-16:30

1 stop18h 35m

Seattle/Tacoma Intl

Tue 12/5

05:30-13:40

2 stops24h 10m

£720

BirminghamPortland

BHX - PDX

BHXPDX

Birmingham

Thu 10/9

19:15-22:22

2 stops35h 07m

Portland

Mon 14/9

13:00-18:35

2 stops21h 35m

£727

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Tue 19/5

08:10-17:10

1 stop17h 00m

Seattle/Tacoma Intl

Tue 26/5

13:30-19:55

2 stops22h 25m

£739

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Tue 19/5

08:10-17:10

1 stop17h 00m

Seattle/Tacoma Intl

Tue 26/5

19:10-19:55

1 stop16h 45m

£744

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Tue 19/5

08:30-18:45

2 stops18h 15m

Seattle/Tacoma Intl

Thu 9/7

08:00-22:35

3 stops30h 35m

£747

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Tue 5/5

17:35-17:15

1 stop31h 40m

Seattle/Tacoma Intl

Sat 9/5

19:10-09:05

1 stop29h 55m

£749

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Thu 21/5

19:15-13:45

1 stop26h 30m

Seattle/Tacoma Intl

Thu 28/5

15:00-18:35

2 stops19h 35m

£752

Flights are sorted by cheapest return flights first.

Deals found on 2/4

Showing 1-10 of 28 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 £367). Flying from Birmingham to State of Washington in July is currently the most expensive (average of £592). 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 for a return flight from Birmingham to State of Washington?

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 7 April 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
7.7
Good
1,491 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.7

Entertainment

7.1

Comfort

7.6

Food

7.3

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
7.7
Good
1,491 reviews
KLM
7.7
Good
1,491 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.7

Entertainment

7.1

Comfort

7.6

Food

7.3

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
7.7
Good
1,491 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.7

Entertainment

7.1

Comfort

7.6

Food

7.3

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
1,499 reviews
KLM
7.7
Good
1,491 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.7

Entertainment

7.1

Comfort

7.6

Food

7.3

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
7,896 reviews
KLM
7.7
Good
1,491 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.7

Entertainment

7.1

Comfort

7.6

Food

7.3

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
7,859 reviews
KLM
7.7
Good
1,491 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.7

Entertainment

7.1

Comfort

7.6

Food

7.3

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 17h. Aer Lingus provides one of the quickest options available for as low as £670. 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 £367). Flying from Birmingham to State of Washington in July is currently the most expensive (average of £592). 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 7 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£368Average£384FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£379Average£597FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£397Average£609FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£496Average£642FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£552Average£816FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air FranceCheapest£554Average£762FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest£585Average£670FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
DeltaCheapest£601Average£659FlexibilityNo 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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