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

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

Which airlines fly to State of Washington?

British Airways, Icelandair and Aer Lingus are the top three most popular airlines that fly to State of Washington from Birmingham according to our data. British Airways is the first choice among our users, with 40% of people opting to fly with this airline when travelling to State of Washington. Keep in mind that there are 10 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 are refreshed on a daily basis.

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

As of May 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?

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 Birmingham Airport to Washington.

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

The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£330 Cheap Flights from Birmingham to Washington in 2026

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Find the cheapest flights from Birmingham to Washington

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:10 - 17:10

BHX

SEA

17h 00m

1 stop

19:10 - 18:10

SEA

BHX

15h 00m

1 stop

£579Aer Lingus

Mon, 22 Jun - Mon, 29 Jun

08:10 - 17:10

BHX

SEA

17h 00m

1 stop

19:10 - 19:05

SEA

BHX

15h 55m

1 stop

£592Aer Lingus

Mon, 22 Jun - Mon, 29 Jun

08:10 - 17:10

BHX

SEA

17h 00m

1 stop

11:35 - 19:55

SEA

BHX

24h 20m

2 stops

£603Aer Lingus

Mon, 1 Jun - Wed, 10 Jun

19:15 - 19:52

BHX

SEA

32h 37m

2 stops

07:20 - 18:35

SEA

BHX

27h 15m

2 stops

£663Scandinavian Airlines

Tue, 25 Aug - Wed, 14 Oct

19:15 - 16:33

BHX

PDX

29h 18m

2 stops

13:38 - 18:35

PDX

BHX

20h 57m

2 stops

£701Scandinavian Airlines

Fri, 11 Sep - Tue, 15 Sep

20:15 - 11:10

BHX

PDX

22h 55m

1 stop

13:05 - 16:50

PDX

BHX

19h 45m

1 stop

£796KLM

Fri, 11 Sep - Tue, 15 Sep

05:55 - 15:58

BHX

PDX

18h 03m

2 stops

13:05 - 16:50

PDX

BHX

19h 45m

1 stop

£802KLM

Fri, 11 Sep - Tue, 15 Sep

13:25 - 11:10

BHX

PDX

29h 45m

1 stop

13:25 - 13:40

PDX

BHX

16h 15m

2 stops

£816Multiple Airlines

Fri, 11 Sep - Mon, 14 Sep

05:55 - 20:20

BHX

PDX

22h 25m

2 stops

08:35 - 17:35

PDX

BHX

25h 00m

2 stops

£845United Airlines

Fri, 11 Sep - Tue, 15 Sep

06:05 - 10:27

BHX

GEG

36h 22m

2 stops

05:00 - 17:15

GEG

BHX

28h 15m

2 stops

£1,028United Airlines

Thu, 25 Jun - Thu, 2 Jul

Delta flights from Birmingham to State of Washington

Our best Delta deals on Birmingham to State of Washington flight tickets

Delta

5 Jun

BHX05:55Birmingham

20h 52m

2 stops

SEA18:47Seattle/Tacoma Intl

27 Jun

SEA13:30Seattle/Tacoma Intl

12h 00m

1 stop

BHX09:30Birmingham

£727

Delta

9 Jun

BHX05:55Birmingham

21h 10m

2 stops

SEA19:05Seattle/Tacoma Intl

23 Jun

SEA18:50Seattle/Tacoma Intl

15h 00m

1 stop

BHX17:50Birmingham

£731

Delta

11 Jun

BHX05:55Birmingham

18h 35m

2 stops

SEA16:30Seattle/Tacoma Intl

17 Jun

SEA13:30Seattle/Tacoma Intl

16h 10m

1 stop

BHX13:40Birmingham

£731

Aer Lingus flights from Birmingham to State of Washington

Our best Aer Lingus deals on Birmingham to State of Washington flight tickets

Aer Lingus

22 Jun

BHX08:10Birmingham

17h 00m

1 stop

SEA17:10Seattle/Tacoma Intl

29 Jun

SEA19:10Seattle/Tacoma Intl

15h 00m

1 stop

BHX18:10Birmingham

£579

Aer Lingus

22 Jun

BHX08:10Birmingham

17h 00m

1 stop

SEA17:10Seattle/Tacoma Intl

29 Jun

SEA19:10Seattle/Tacoma Intl

15h 55m

1 stop

BHX19:05Birmingham

£592

Aer Lingus

1 Jun

BHX08:10Birmingham

17h 00m

1 stop

SEA17:10Seattle/Tacoma Intl

10 Jun

SEA11:35Seattle/Tacoma Intl

24h 20m

2 stops

BHX19:55Birmingham

£603

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Mon 22/6

08:10-17:10

1 stop17h 00m

Seattle/Tacoma Intl

Mon 29/6

19:10-18:10

1 stop15h 00m

£579

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Mon 22/6

08:10-17:10

1 stop17h 00m

Seattle/Tacoma Intl

Mon 29/6

19:10-19:05

1 stop15h 55m

£592

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Mon 1/6

08:10-17:10

1 stop17h 00m

Seattle/Tacoma Intl

Wed 10/6

11:35-19:55

2 stops24h 20m

£603

BirminghamSeattle

BHX - SEA

BHXSEA

Birmingham

Tue 25/8

19:15-19:52

2 stops32h 37m

Seattle/Tacoma Intl

Wed 14/10

07:20-18:35

2 stops27h 15m

£663

BirminghamPortland

BHX - PDX

BHXPDX

Birmingham

Fri 11/9

19:15-16:33

2 stops29h 18m

Portland

Tue 15/9

13:38-18:35

2 stops20h 57m

£701

BirminghamPortland

BHX - PDX

BHXPDX

Birmingham

Fri 11/9

20:15-11:10

1 stop22h 55m

Portland

Tue 15/9

13:05-16:50

1 stop19h 45m

£796

BirminghamPortland

BHX - PDX

BHXPDX

Birmingham

Fri 11/9

05:55-15:58

2 stops18h 03m

Portland

Tue 15/9

13:05-16:50

1 stop19h 45m

£802

BirminghamPortland

BHX - PDX

BHXPDX

Birmingham

Fri 11/9

13:25-11:10

1 stop29h 45m

Portland

Mon 14/9

13:25-13:40

2 stops16h 15m

£816

BirminghamPortland

BHX - PDX

BHXPDX

Birmingham

Fri 11/9

05:55-20:20

2 stops22h 25m

Portland

Tue 15/9

08:35-17:35

2 stops25h 00m

£845

BirminghamSpokane

BHX - GEG

BHXGEG

Birmingham

Thu 25/6

06:05-10:27

2 stops36h 22m

Spokane

Thu 2/7

05:00-17:15

2 stops28h 15m

£1,028

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Birmingham 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?

If you aren’t able to travel to State of Washington during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of £388.

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

You could potentially save up to 15% on your flight if you consider stops on a Birmingham to State of Washington flight.

Cheap Birmingham to State of Washington flight deals and tips

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

Fastest flight time	12h 50m
Direct flights	None

The fastest flight from Birmingham to State of Washington takes 12h 50m

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

Search flight deals

Frequently asked questions about flying from Birmingham to Washington

When did momondo last update prices for flights from Birmingham Airport to Washington?
Prices for flights from Birmingham Airport to Washington are refreshed on a daily basis.
How many operators does momondo search for flights from Birmingham Airport to Washington?
As of May 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?
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 Birmingham Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Birmingham to State of Washington

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom £360	Free Cancellation	Rating 6.7 7,979 reviews	Search British Airways flights
KLM	PriceFrom £371	Free Cancellation	Rating 7.8 1,517 reviews	Search KLM flights
Lufthansa	PriceFrom £388	Free Cancellation	Rating 6.8 8,000 reviews	Search Lufthansa flights
Aer Lingus	PriceFrom £540	Free Cancellation	Rating 7.3 1,561 reviews	Search Aer Lingus flights
Virgin Atlantic	PriceFrom £573	Free Cancellation	Rating 7.4 688 reviews	Search Virgin Atlantic 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?

Flights from Birmingham to Washington with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Birmingham and Washington by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Birmingham 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.