SEA - BHX

$371 Find Cheap Flights from Seattle to Birmingham - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$665
Typical prices: $750-$1,013
Multiple Airlines
Sun 11/4Sun 11/11
SEA - BHX • 2 stops
Cheapest one-way
$371
Typical prices: $400-$596
Multiple Airlines
Sun 11/11
SEA - BHX • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Seattle and Birmingham. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 19% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Frankfurt am Main (FRA)
Cheapest • Avg $833 (round-trip)
Dublin (DUB)
Shortest trip • 13h 07m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Birmingham (SEA-BHX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Birmingham

Wed, Nov 4 - Wed, Nov 11
Multiple Airlines Logo
7:45 am - 7:30 pmSEA  Seattle/Tacoma Intl-BHX Birmingham
27h 45m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
8:00 pm - 8:59 pmBHX  Birmingham-SEA Seattle/Tacoma Intl
32h 59m2 stops Dublin Toronto Pearson Intl
$665Multiple Airlines
Sun, Nov 1 - Wed, Nov 18
Multiple Airlines Logo
2:35 pm - 3:35 pmSEA  Seattle/Tacoma Intl-BHX Birmingham
17h 00m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
8:55 pm - 5:00 pmBHX  Birmingham-SEA Seattle/Tacoma Intl
28h 05m2 stops Edinburgh Turnhouse Reykjavik Keflavik Intl
$705Multiple Airlines
Tue, Nov 10 - Wed, Nov 25
Delta Logo
4:05 pm - 5:40 pmSEA  Seattle/Tacoma Intl-BHX Birmingham
17h 35m1 stop Paris Charles de Gaulle
Delta Logo
6:00 am - 11:47 amBHX  Birmingham-SEA Seattle/Tacoma Intl
13h 47m1 stop Amsterdam Schiphol
$787Delta
Wed, Nov 4 - Wed, Nov 11
Multiple Airlines Logo
3:25 pm - 5:40 pmSEA  Seattle/Tacoma Intl-BHX Birmingham
18h 15m1 stop Paris Charles de Gaulle
Multiple Airlines Logo
6:00 am - 11:47 amBHX  Birmingham-SEA Seattle/Tacoma Intl
13h 47m1 stop Amsterdam Schiphol
$787Multiple Airlines
Tue, Nov 10 - Wed, Nov 25
Delta Logo
4:05 pm - 5:40 pmSEA  Seattle/Tacoma Intl-BHX Birmingham
17h 35m1 stop Paris Charles de Gaulle
Delta Logo
6:00 am - 11:47 amBHX  Birmingham-SEA Seattle/Tacoma Intl
13h 47m1 stop Amsterdam Schiphol
$788Delta
Sun, Nov 1 - Wed, Nov 18
Lufthansa Logo
1:50 pm - 12:30 pmSEA  Seattle/Tacoma Intl-BHX Birmingham
14h 40m1 stop Frankfurt am Main
Lufthansa Logo
6:05 am - 12:00 pmBHX  Birmingham-SEA Seattle/Tacoma Intl
13h 55m1 stop Frankfurt am Main
$856Lufthansa
Sun, Nov 1 - Wed, Nov 18
Lufthansa Logo
1:50 pm - 5:05 pmSEA  Seattle/Tacoma Intl-BHX Birmingham
19h 15m1 stop Frankfurt am Main
Lufthansa Logo
6:05 am - 12:00 pmBHX  Birmingham-SEA Seattle/Tacoma Intl
13h 55m1 stop Frankfurt am Main
$867Lufthansa
Thu, Nov 12 - Sun, Nov 22
Virgin Atlantic Logo
4:05 pm - 9:20 pmSEA  Seattle/Tacoma Intl-BHX Birmingham
21h 15m1 stop Paris Charles de Gaulle
Virgin Atlantic Logo
8:45 pm - 11:47 amBHX  Birmingham-SEA Seattle/Tacoma Intl
23h 02m1 stop Amsterdam Schiphol
$887Virgin Atlantic
Tue, Oct 13 - Thu, Oct 22
Aer Lingus Logo
11:59 pm - 7:40 amSEA  Seattle/Tacoma Intl-BHX Birmingham
23h 41m2 stops Chicago O'Hare Intl Dublin
Aer Lingus Logo
8:10 am - 5:10 pmBHX  Birmingham-SEA Seattle/Tacoma Intl
17h 00m1 stop Dublin
$1,048Aer Lingus
Tue, Oct 13 - Thu, Oct 22
Aer Lingus Logo
7:10 pm - 7:40 amSEA  Seattle/Tacoma Intl-BHX Birmingham
28h 30m1 stop Dublin
Aer Lingus Logo
8:10 am - 5:10 pmBHX  Birmingham-SEA Seattle/Tacoma Intl
17h 00m1 stop Dublin
$1,099Aer Lingus
Booking Insights

Price, demand and travel trends for Seattle to Birmingham flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Seattle to Birmingham?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Seattle to Birmingham. It’s 16% cheaper than the average day, while Saturday is the most expensive, with prices 41% higher.

What’s the cheapest month to fly from Seattle to Birmingham?

•October is the cheapest month to fly from Seattle to Birmingham at $665 round-trip.
•May ($1,226) and January ($1,132) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 84% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Seattle to Birmingham flights

Low season

December

Cheapest flight

$371
Beat the crowds with an average 19% drop in travelers.
One-way flight from Seattle to Birmingham

When to book flights from Seattle to Birmingham

Are your dates flexible? Find out the best times to travel from Seattle to Birmingham based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Birmingham flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Seattle to Birmingham?

    Two cabin classes are available on flights from Seattle to Birmingham:

    • Economy Class
    • Premium Economy Class

  • How long is a flight from Seattle to Birmingham?

    A nonstop flight from Seattle to Birmingham takes 00m, covering 4,695 miles.

  • Do I need a passport to fly from Seattle to Birmingham?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Seattle to Birmingham flight?

    Round-trip flights from Seattle to Birmingham range from $750 to $1,013, with an average of $823 over the past 12 months. Anything below $750 counts as a good deal.

  • Have flight prices from Seattle to Birmingham changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $665 to $2,287. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Seattle to Birmingham looking right now?

    One-way fares from Seattle to Birmingham are currently lower than usual. Average one-way flight prices are about $444, which is 10% below the typical average for this route.

  • What car rental options are available at Birmingham Airport (BHX)?

    Birmingham Airport (BHX) hosts 5 major car rental companies, with daily rates starting from around $9 for economy cars. Top options include:

    • DRIVALIA
    • GREEN MOTION
    • Wheego
    • Alamo
    • Budget

  • Which airports can I use when flying from Seattle to Birmingham?

    Flights from Seattle to Birmingham usually depart from Seattle/Tacoma Intl (SEA) and arrive at Birmingham (BHX).

  • Which airports do connecting flights from Seattle to Birmingham pass through?

    One-stop flights from Seattle to Birmingham most commonly connect through:

    • Dublin (DUB) - 44% of one-stop connections
    • Frankfurt am Main (FRA) - 25% of one-stop connections
    • Amsterdam Schiphol (AMS) - 15% of one-stop connections
    • Paris Charles de Gaulle (CDG) - 15% of one-stop connections

  • Can I save money by using flexible dates for flights from Seattle to Birmingham?

    Yes. Flexible dates can save you up to 40% on flights from Seattle to Birmingham. Monday is the cheapest departure day at $697 round-trip on average, while Saturday is the most expensive at $1,161, a difference of $464.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Seattle to Birmingham?

    Flying via Dublin (DUB) gives the shortest average 1-stop total travel time at 13h 07m, compared with 13h 09m via Paris Charles de Gaulle (CDG) and 14h 01m via Frankfurt am Main (FRA).

  • What is the time difference between Seattle and Birmingham?

    Birmingham is 8 hours ahead of Seattle (British Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Birmingham?

    Some of the most popular sights in Birmingham are Utilita Arena Birmingham, International Convention Centre and Symphony Hall. These are among the most viewed places in Birmingham on KAYAK.

Your guide to booking Seattle to Birmingham flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Saturday. On this route, Monday flights average $697, about $464 less than Saturday fares (40% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Seattle to Birmingham trip for October. Fares historically average $665 round-trip in that month - typically $561 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Birmingham Airport.

    • ibis budget Birmingham Airport - NEC
    • ibis Birmingham International Airport - NEC
    • Holiday Inn Express Birmingham Airport NEC by IHG

More options for your flight from Seattle to Birmingham

Complete your trip to Birmingham with a hotel stay or car rental

Car rentals in Birmingham
Hotels in Birmingham