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Cheap flights from Seattle to Birmingham

Compare Seattle to Birmingham flight deals

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Flight deals from Seattle to Birmingham

Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Birmingham? Find the lowest prices on one-way and round-trip tickets right here.
Birmingham.C$716 per passenger.Departing Tue, Sep 16, returning Tue, Sep 23.Round-trip flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departing from Seattle / Tacoma International on Tue, Sep 16, arriving in Birmingham.Inbound indirect flight with Ryanair, departing from Birmingham on Tue, Sep 23, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$716, select.
Birmingham.C$721 per passenger.Departing Mon, Aug 4, returning Mon, Aug 11.Round-trip flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departing from Seattle / Tacoma International on Mon, Aug 4, arriving in Birmingham.Inbound indirect flight with Ryanair, departing from Birmingham on Mon, Aug 11, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$721, select.
Birmingham.C$753 per passenger.Departing Fri, Aug 22, returning Tue, Sep 2.Round-trip flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departing from Seattle / Tacoma International on Fri, Aug 22, arriving in Birmingham.Inbound indirect flight with Ryanair, departing from Birmingham on Tue, Sep 2, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$753, select.
Birmingham.C$823 per passenger.Departing Tue, Jul 29, returning Tue, Aug 19.Round-trip flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departing from Seattle / Tacoma International on Tue, Jul 29, arriving in Birmingham.Inbound indirect flight with Ryanair, departing from Birmingham on Tue, Aug 19, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$823, select.
Birmingham.C$864 per passenger.Departing Sat, Jul 5, returning Thu, Sep 25.Round-trip flight with Air France and Ryanair.Outbound indirect flight with Air France, departing from Seattle / Tacoma International on Sat, Jul 5, arriving in Birmingham.Inbound indirect flight with Ryanair, departing from Birmingham on Thu, Sep 25, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$864, select.
Birmingham.C$944 per passenger.Departing Tue, Sep 9, returning Fri, Oct 31.Round-trip flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from Seattle / Tacoma International on Tue, Sep 9, arriving in Birmingham.Inbound indirect flight with Aer Lingus, departing from Birmingham on Fri, Oct 31, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$944, select.
Birmingham.C$1,025 per passenger.Departing Wed, Oct 1, returning Fri, Oct 31.Round-trip flight with Air France.Outbound indirect flight with Air France, departing from Seattle / Tacoma International on Wed, Oct 1, arriving in Birmingham.Inbound indirect flight with Air France, departing from Birmingham on Fri, Oct 31, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$1,025, select.
Birmingham.C$1,145 per passenger.Departing Sat, Jul 5, returning Fri, Jul 11.Round-trip flight with Turkish Airlines and Ryanair.Outbound indirect flight with Turkish Airlines, departing from Seattle / Tacoma International on Sat, Jul 5, arriving in Birmingham.Inbound indirect flight with Ryanair, departing from Birmingham on Fri, Jul 11, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$1,145, select.

Find the cheapest month to fly from Seattle to Birmingham

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Birmingham flights are currently cheapest in September.
Jun
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Jul
from C$1,145
Aug
from C$721
Sep
from C$716
Oct
from C$1,025
Nov
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Dec
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Jan
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Feb
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Mar
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Apr
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May
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Seattle to Birmingham: Alternative routes

Compare routes from Seattle to Birmingham below. You may find an airport to fly into that's cheaper, faster, or easier than Birmingham.

Seattle to Birmingham: Flight information

The things to know before you go.
Cheapest flight foundC$716
Cheapest month to flySeptember

Finding cheap flights from Seattle to Birmingham: Frequently asked questions

The best price we found for a round-trip flight from Seattle to Birmingham is C$716. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seattle to Birmingham. But we found flights with one stop from C$716.
There are no flights flying from Seattle to Birmingham, as of June 2025.
The cheapest month to fly from Seattle to Birmingham is usually June 2025.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Birmingham Airport on Tuesday, September 16, 2025.
No airlines currently offer direct flights between Seattle and Birmingham Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Birmingham but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Birmingham is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Birmingham is Icelandair.

Flying from Seattle to Birmingham International Airport (BHX): What you need to know

  • Set your travel plans in motion by considering where you'll catch your flight from Seattle to Birmingham International Airport (BHX). Seattle-Tacoma International Airport (SEA) and Lake Union Sea Plane Base Airport (LKE) are Seattle's main airports.

  • The timezone in Birmingham is UTC+0, which is seven hours ahead of Seattle. Birmingham International Airport is located in Birmingham.

  • Arrive at the airport on time so you don't miss your flight from Seattle to BHX. Be there at least two hours ahead for international flights and an hour early for domestic departures to skip the mad dash to your gate.

  • Delays at security and check-in are likely if you're travelling during high season, so allow some extra wiggle room. The recommendation for peak periods? Arrive up to four hours ahead for international flights and two hours for domestic departures.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Think about adding a stopover to find cheap flights from Seattle to BHX. Just uncheck 'Direct flights only' when browsing departures from Seattle-Tacoma International Airport (SEA). Break the trip up (and maybe score a better deal) by stopping at one of these popular airports:

    • Amsterdam Airport Schiphol (AMS)

    • Frankfurt Airport (FRA)

    • Charles de Gaulle Airport (CDG)

  • Located around 23 kilometres from the centre of Seattle, SEA can be reached in about 20 minutes by car, depending on traffic. The journey on public transport will take roughly 55 minutes.

  • In search of a convenient hotel close to Seattle-Tacoma International Airport? If you've booked an early flight from Seattle to Birmingham International Airport, these accommodation options will put you moments from your departure gate:

  • Seattle-Tacoma International Airport scores high marks for its on-time performance. 81.27% of flights that depart SEA arrive at their destination as scheduled.

Lake Union Sea Plane Base Airport (LKE)

  • You can reach LKE from central Seattle in approximately 10 minutes by car, depending on traffic. The journey on public transport will take roughly 25 minutes to cover the 3 kilometres or so.

  • Want to enjoy an extra night away before boarding your Seattle to BHX flight? Check in to a hotel near Lake Union Sea Plane Base Airport before your adventure officially starts. Here's where you can stay:

About Birmingham International Airport (BHX)

Getting from Birmingham International Airport (BHX) to central Birmingham

  • Birmingham International Airport to central Birmingham is around 11 kilometres. If you're renting a car or taking a cab, plan ahead to make your trip as smooth as possible. Journey times can vary based on traffic and the time of day.

  • Travelling on public transport takes about 50 minutes.

How to find the cheapest flights from Seattle to Birmingham International Airport (BHX)

  • The cheapest price we've found for a one-way ticket from Seattle to Birmingham International Airport is C$326. For a return flight on this route, the best price is C$716. Depending on when and how early you book, these fares may change.

  • To pick up cheap flights from Seattle to BHX, book ahead. Airlines usually offer their most competitively priced fares when tickets are first released.

  • Affordable Seattle to Birmingham International Airport tickets are easier to find when your travel dates are flexible. Use the 'Whole month' search tool to compare fares across the month and then fly out on the cheapest day.

  • There's no need to check back in every day to find out if prices have dropped when you set up a Price Alert. We'll notify you the moment a lower fare pops up on flight tickets from Seattle to BHX.

  • Hunt down a great price on a flight from Seattle to Birmingham International Airport with the help of the filters. Pick your ideal departure and arrival times, number of stops and airlines. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest.'

The best time to fly from Seattle to Birmingham International Airport (BHX)

  • June is the most popular month for flights from Seattle to Birmingham International Airport (BHX). Plan your visit to Birmingham in February for a more laid-back experience.

  • Lock in a Seattle to BHX flight ticket departing in July if you're eager to experience the city during its warmest month. You can expect temperatures in Birmingham to range from 10ºC (50ºF) to 24ºC (75ºF).

  • Search for cheap tickets from Seattle to Birmingham International Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 0ºC (32ºF) and 8ºC (46ºF).

More about Birmingham

  • Start your Birmingham trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Seattle to Birmingham International Airport, check out our range of accommodation options including:

  • You'll find plenty of awesome things to do in Birmingham when you're ready to see the sights. Head straight for The Windsor Castle followed by Birmingham Museum & Art Gallery and Birmingham Hippodrome Theatre.

Explore more of the United Kingdom

  • You've done Birmingham, now it's time to explore more of the United Kingdom. Travel about 153 kilometres south-east to London to check off its must-visit sights. From The British Museum to Westminster Abbey and Big Ben, you've got a jam-packed schedule ahead.

  • Bristol is another standout destination in the United Kingdom and is around 129 kilometres south-west of Birmingham. No journey is complete without visiting Banksey, Banksy's You Don't Need Planning Permission to Build Castles in the Sky and Clifton Suspension Bridge.

Plan the rest of your trip from Seattle to Birmingham

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.