C$261 Cheap Flights from Seattle (SEAA) to Birmingham (BHM)

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Find the cheapest month or even day of the year to fly to Birmingham

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Flight deals from Seattle to Birmingham Airport

Looking for a cheap last-minute deal or the best return flight from Seattle to Birmingham Airport? If you want to travel next month, return fares start from C$578. Find the lowest prices on one-way and return tickets right here.

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 April.

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$261
Cheapest month to flyApril

Finding cheap flights from Seattle to Birmingham: Frequently asked questions

The best price we found for a return flight from Seattle to Birmingham is C$539. 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$539.
As of April 2026, there are no flights flying from Seattle to Birmingham.
The cheapest month to fly from Seattle to Birmingham is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Birmingham Airport on Wednesday, April 22, 2026.
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 Southwest Airlines .

Flying from Seattle to Birmingham-Shuttlesworth International Airport (BHM): what you need to know

  • Get your travels underway at Seattle-Tacoma International Airport (SEA), the main airport in Seattle. Look for flights from Seattle to Birmingham-Shuttlesworth International Airport (BHM) that fly out of this terminal.

  • Birmingham is 2 hours ahead of Seattle. Birmingham-Shuttlesworth International Airport is located in Birmingham, which operates on the UTC-5 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Get to the airport on time to board your flight from Seattle to BHM.

  • With more people on the move during peak months like July, get to the terminal earlier than usual. Two hours for domestic flights and up to four for international journeys will help you stay ahead of the crowds. Remember things also get busy during major holidays like Christmas and local events or festivals.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • SEA is approximately 23 kilometres from the centre of Seattle. To help work out how to get there, use Google Maps. This handy travel app will give you the best route and your public transport options.

  • Searching for a handy hotel near Seattle-Tacoma International Airport? If you're catching an early flight from Seattle to Birmingham-Shuttlesworth International Airport, these accommodation options will have you sleeping moments from your departure lounge:

Lake Union Sea Plane Base (LKE)

About Birmingham-Shuttlesworth International Airport (BHM)

Getting from Birmingham-Shuttlesworth International Airport (BHM) to central Birmingham

  • Birmingham-Shuttlesworth International Airport to central Birmingham takes about 11 minutes in a car. It's approximately 10 kilometres away. Discover what options are available, such as cabs, car rentals or ride-sharing.

How to find the cheapest flights from Seattle to Birmingham-Shuttlesworth International Airport (BHM)

  • For a one-way ticket from Seattle to Birmingham-Shuttlesworth International Airport, C$261 is the best price we've seen. You can also book a return flight from just C$539. These are the lowest fares right now but are subject to change based on availability.

  • It's usually smart to book early if you're hoping to get flight tickets from Seattle to BHM. That's because flight prices are based on demand, which tends to increase closer to the date of departure.

  • The 'Whole month' search function shows you the cheapest tickets from Seattle to Birmingham-Shuttlesworth International Airport across the entire month. It's a good way to snap up a bargain if your travel dates are flexible.

  • Create a Price Alert for flight tickets from Seattle to BHM. You don't need to check every day to find out if prices have dropped. We'll update you when the price changes.

  • Personalize your trip with filters. Adjust the total duration, number of stops, and departure and arrival times to find the right flight from Seattle to Birmingham-Shuttlesworth International Airport. You can also sort the results to see the 'Fastest,' 'Best' or 'Cheapest' options first.

The best time to fly from Seattle to Birmingham-Shuttlesworth International Airport (BHM)

  • It's time to work out your trip dates for your flight from Seattle to Birmingham-Shuttlesworth International Airport. July is the most popular month for a trip to Birmingham. If you like a quieter vibe, go in March.

  • Think about the kind of weather that'll suit your plans for Birmingham. July is known as the warmest month. Lock in your flights from Seattle to BHM during then and you can expect temperatures of between 19ºC and 34ºC.

  • January sees average temperatures of between -3ºC and 14ºC. Look for cheap flights from Seattle to Birmingham-Shuttlesworth International Airport sometime then if you like cooler conditions.

More about Birmingham

  • After booking your flight from Seattle to Birmingham-Shuttlesworth International Airport, think about where to rest your head in this city. Make one of these accommodation options your base for exploring Birmingham:

  • There are so many things to discover in this city it can be hard to work out where to begin. Birmingham Civil Rights Institute, Vulcan Park and Museum and Birmingham Botanical Gardens are major attractions which should be on any good Birmingham itinerary.

Complete your Birmingham trip with a car rental

  • Get behind the wheel of one of our car rentals in Birmingham and see the city at your own pace. Easily compare rates from trusted rental companies in one go after booking your hotel and cheap flights from Seattle to Birmingham-Shuttlesworth International Airport.

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