Which airlines fly to Birmingham?

British Airways, Icelandair and Aer Lingus are the top three most popular airlines that fly to Birmingham from Seattle according to our data. British Airways is the first choice among our users, with 51% of people opting to fly with this airline when travelling to Birmingham. Keep in mind that there are 3 different airlines that fly to Birmingham on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Seattle/Tacoma Intl to Birmingham?

Aer Lingus is the most popular carrier operating from Seattle/Tacoma Intl to Birmingham

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Birmingham Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Birmingham Airport are refreshed on a daily basis.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Birmingham Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Birmingham Airport.

What documentation or ID do you need to fly to Birmingham Airport?

The necessary travel and health documents for your Birmingham Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£202 Cheap Flights from Seattle to Birmingham in 2025/26

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Find the cheapest flights from Seattle to Birmingham

Round-trip

One-way

Cheap return flights

15:35 - 12:45SEA-BHX

14h 10m2 stops

07:55 - 17:00BHX-SEA

17h 05m2 stops

£342Multiple Airlines

Find Deal

Fri, 31 Oct - Fri, 7 Nov

05:30 - 12:45SEA-BHX

24h 15m2 stops

09:05 - 22:45BHX-SEA

21h 40m2 stops

£504United Airlines

Find Deal

Wed, 29 Oct - Wed, 5 Nov

21:05 - 18:30SEA-BHX

14h 25m1 stop

07:55 - 18:20BHX-SEA

18h 25m1 stop

£522Multiple Airlines

Find Deal

Fri, 31 Oct - Fri, 7 Nov

08:15 - 12:35SEA-BHX

21h 20m2 stops

06:00 - 19:16BHX-SEA

21h 16m2 stops

£538Air Canada

Find Deal

Thu, 30 Oct - Thu, 6 Nov

15:00 - 12:35SEA-BHX

14h 35m1 stop

06:00 - 12:10BHX-SEA

14h 10m1 stop

£556Lufthansa

Find Deal

Thu, 30 Oct - Thu, 6 Nov

14:40 - 17:55SEA-BHX

20h 15m2 stops

06:00 - 12:10BHX-SEA

14h 10m1 stop

£559Multiple Airlines

Find Deal

Thu, 30 Oct - Thu, 6 Nov

08:15 - 12:35SEA-BHX

20h 20m2 stops

13:20 - 22:16BHX-SEA

40h 56m2 stops

£588Air Canada

Find Deal

Tue, 16 Dec - Mon, 12 Jan

15:05 - 20:10SEA-BHX

21h 05m1 stop

13:30 - 11:50BHX-SEA

30h 20m1 stop

£623KLM

Find Deal

Tue, 16 Dec - Mon, 12 Jan

00:34 - 08:40SEA-BHX

25h 06m2 stops

16:55 - 18:20BHX-SEA

33h 25m1 stop

£997Aer Lingus

Find Deal

Wed, 29 Oct - Thu, 6 Nov

00:34 - 07:45SEA-BHX

24h 11m2 stops

09:10 - 23:18BHX-SEA

22h 08m2 stops

£999Aer Lingus

Find Deal

Wed, 29 Oct - Thu, 6 Nov

Aer Lingus flights from Seattle to Birmingham

Our best Aer Lingus deals on Seattle to Birmingham flight tickets

Aer Lingus

29 Oct

SEA00:34Seattle/Tacoma Intl

25h 06m

2 stops

BHX08:40Birmingham

6 Nov

BHX16:55Birmingham

33h 25m

1 stop

SEA18:20Seattle/Tacoma Intl

£997

Find similar

Aer Lingus

29 Oct

SEA00:34Seattle/Tacoma Intl

24h 11m

2 stops

BHX07:45Birmingham

6 Nov

BHX09:10Birmingham

22h 08m

2 stops

SEA23:18Seattle/Tacoma Intl

£999

Find similar

Aer Lingus

30 Oct

SEA00:34Seattle/Tacoma Intl

25h 06m

2 stops

BHX08:40Birmingham

7 Nov

BHX08:15Birmingham

23h 03m

2 stops

SEA23:18Seattle/Tacoma Intl

£1,039

Find similar

United Airlines flights from Seattle to Birmingham

Our best United Airlines deals on Seattle to Birmingham flight tickets

United Airlines

29 Oct

SEA05:30Seattle/Tacoma Intl

24h 15m

2 stops

BHX12:45Birmingham

5 Nov

BHX09:05Birmingham

21h 40m

2 stops

SEA22:45Seattle/Tacoma Intl

£504

Find similar

United Airlines

30 Oct

SEA15:00Seattle/Tacoma Intl

14h 35m

1 stop

BHX12:35Birmingham

6 Nov

BHX06:00Birmingham

24h 16m

2 stops

SEA22:16Seattle/Tacoma Intl

£564

Find similar

United Airlines

30 Oct

SEA05:05Seattle/Tacoma Intl

24h 30m

2 stops

BHX12:35Birmingham

6 Nov

BHX06:00Birmingham

24h 16m

2 stops

SEA22:16Seattle/Tacoma Intl

£568

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Fri 31/10

15:35-12:45

2 stops14h 10m

Birmingham

Fri 7/11

07:55-17:00

2 stops17h 05m

£342

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Wed 29/10

05:30-12:45

2 stops24h 15m

Birmingham

Wed 5/11

09:05-22:45

2 stops21h 40m

£504

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Fri 31/10

21:05-18:30

1 stop14h 25m

Birmingham

Fri 7/11

07:55-18:20

1 stop18h 25m

£522

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Thu 30/10

08:15-12:35

2 stops21h 20m

Birmingham

Thu 6/11

06:00-19:16

2 stops21h 16m

£538

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Thu 30/10

15:00-12:35

1 stop14h 35m

Birmingham

Thu 6/11

06:00-12:10

1 stop14h 10m

£556

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Thu 30/10

14:40-17:55

2 stops20h 15m

Birmingham

Thu 6/11

06:00-12:10

1 stop14h 10m

£559

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Tue 16/12

08:15-12:35

2 stops20h 20m

Birmingham

Mon 12/1

13:20-22:16

2 stops40h 56m

£588

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Tue 16/12

15:05-20:10

1 stop21h 05m

Birmingham

Mon 12/1

13:30-11:50

1 stop30h 20m

£623

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Wed 29/10

00:34-08:40

2 stops25h 06m

Birmingham

Thu 6/11

16:55-18:20

1 stop33h 25m

£997

SeattleBirmingham

SEA - BHX

SEABHX

Seattle/Tacoma Intl

Wed 29/10

00:34-07:45

2 stops24h 11m

Birmingham

Thu 6/11

09:10-23:18

2 stops22h 08m

£999

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Birmingham

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 Birmingham?

The month of October is, on average, the cheapest month to fly to Birmingham from Seattle, with most prices found around £518. If you aren’t able to travel during the month of October, then book flights to Birmingham from Seattle during March instead. Flights to Birmingham in March, while not as cheap as those in October, still average around £524.

What is the cheapest day to depart on your flight to Birmingham?

The cheapest day to depart from Seattle to Birmingham is on a Monday. Travellers who choose to depart for Birmingham on a Monday will often find tickets for as low as £543. Flights from Seattle to Birmingham on a Wednesday will generally be more expensive and average around £648. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Birmingham?

Flying to Birmingham from Seattle in the morning is the least expensive time of day to depart. momondo users have found prices as low as £645 when looking at flights departing in the morning. In the afternoon is when there is more demand to fly to Birmingham, so prices are often more expensive at around £656 per ticket.

When to book flights from Seattle to Birmingham

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Birmingham according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Seattle to Birmingham (SEA to BHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Birmingham

Direct flights	None

There are no direct flights from Seattle to Birmingham. There are no popular flight routes from Seattle to Birmingham.

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How far is Seattle/Tacoma Intl to Birmingham by plane?
The straight-line distance from Seattle/Tacoma Intl to Birmingham is 4681.3 mi. A reasonable flight in good conditions will take 14h 10m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Birmingham Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Birmingham Airport are refreshed on a daily basis.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Birmingham Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Birmingham Airport.
What documentation or ID do you need to fly to Birmingham Airport?
The necessary travel and health documents for your Birmingham Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Worcester

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Walsall

Solihull

Dudley

Tamworth

Sutton Coldfield

West Bromwich

Nuneaton

Hinckley

Malvern

Oldbury

Stourbridge

Bromsgrove

Leominster

Why use momondo?

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

Finding the right flight to Birmingham from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Birmingham quick and easy, saving you time and money.

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

All flight searches from Seattle to Birmingham on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Birmingham from Seattle.

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

Yes. momondo can track prices for Seattle to Birmingham 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.