$140 Cheap Flights from Birmingham (BHM) to Seattle (SEA)

Popular airlines from Birmingham International Airport (BHM) to Seattle-Tacoma International Airport (SEA)

Cheap Flights from Birmingham to Seattle (BHM-SEA)

Prices were available within the past 7 days and start at $140 for one-way flights and $279 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
United
Southwest Airlines
Delta
American Airlines
United
Southwest Airlines
Southwest Airlines
Alaska Airlines

Find the cheapest month to fly from Birmingham (BHM) to Seattle (SEA)

September is typically the cheapest month to fly

From $206 - $577 per traveler.

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much does a flight from Birmingham Intl. Airport (BHM) to Seattle - Tacoma Intl. Airport (SEA) cost?
Lock in a cheap one-way flight from $140 or cheap return flight from $279 from Birmingham Intl. Airport (BHM) to Seattle - Tacoma Intl. Airport (SEA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Birmingham Intl. Airport (BHM) to Seattle - Tacoma Intl. Airport (SEA)?
October is the cheapest month to fly from BHM to SEA. Planning your trip for the off-season is often the key to scoring lower fares.
What is the cheapest airline that flies from Birmingham Intl. Airport (BHM) to Seattle - Tacoma Intl. Airport (SEA)?
To find the cheapest airline flying from BHM to SEA, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Birmingham Intl. Airport (BHM) to Seattle - Tacoma Intl. Airport (SEA)?
Nonstop flights from Birmingham Intl. Airport (BHM) to Seattle - Tacoma Intl. Airport (SEA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BHM to SEA?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on various factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Birmingham Intl. Airport (BHM) to Seattle - Tacoma Intl. Airport (SEA)?
Opt for a flight from Birmingham Intl. Airport (BHM) to Seattle - Tacoma Intl. Airport (SEA) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Birmingham Intl. Airport (BHM) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Last-minute bookings from BHM to SEA are generally more expensive. For the lowest prices, start searching for flights as soon as possible. That being said, if you're flexible with your travel dates, you may land a cheap fare right before your trip.
Is it cheaper to book a BHM to SEA flight and hotel package?
Opting for a BHM to SEA flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our extensive range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Birmingham Intl. Airport (BHM) to Seattle - Tacoma Intl. Airport (SEA)?
It's usually possible to reschedule or cancel your BHM to SEA flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Birmingham Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$278
Distance
2074 mi

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*Available to One Key members.