Cheap flights from Seattle to Birmingham (SEA - BHM)

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The best prices from Seattle/Tacoma Intl to Birmingham are usually found in August or July, booked 60 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

How to find the cheapest flight from
Seattle (SEA) to Birmingham (BHM)

All the information you need to plan the best SEA to BHM flight in 2022: compare Seattle to Birmingham flight prices with the expected peak season, weather and rainfall in Birmingham.
SEA - BHM
Price
$260 - $568
BHM
Temperature
44.6 - 80.6 °F
BHM
Precipitation
3.4 - 5.2 inches

Popular in

December

High demand for flights, 34% potential price rise

Cheapest in

August

Best time to find cheap flights, 30% potential price drop

Round-trip from

$260

From Seattle/Tacoma Intl to Birmingham

One-way from

$176

One-way flight from Seattle/Tacoma Intl to Birmingham

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Seattle to Birmingham, Alabama?

Flights from Seattle to Birmingham, Alabama lean towards being more expensive in December. Prices are generally better when you fly from Seattle to Birmingham, Alabama in August, with the cheapest ticket starting at $176.

How far in advance should I book a flight from Seattle to Birmingham, Alabama?

To save on the cost of your flight from Seattle to Birmingham, Alabama, book at least 61 days before your planned departure. Booking around this time can save you about 15% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $393 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $438.

What is the cheapest day to fly round-trip from Seattle to Birmingham, Alabama?

Travelers have found that booking a Tuesday departure is the best way to save up to 47% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

When is the cheapest time to fly from Seattle to Birmingham, Alabama (SEA - BHM)?

One of the essential ways to save on airfare from Seattle to Birmingham, Alabama is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 37% on airfare.

Cheap flights from Seattle to Birmingham in January, February 2022

The best prices found for SEA to BHM flights for January, February
10 Feb - 15 Feb
$324pp
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
BHM
Birmingham
BHM
Birmingham
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
10 Feb - 15 Feb
$328pp
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
BHM
Birmingham
BHM
Birmingham
United Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
29 Jan - 2 Feb
$331pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BHM
Birmingham
BHM
Birmingham
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle/Tacoma Intl to Birmingham 2022 flight deals

Cheap flights to Birmingham from Seattle found for this year
10 Feb - 15 Feb
$324pp
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
BHM
Birmingham
BHM
Birmingham
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
10 Feb - 15 Feb
$328pp
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
BHM
Birmingham
BHM
Birmingham
United Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
29 Jan - 2 Feb
$331pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BHM
Birmingham
BHM
Birmingham
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Birmingham

Late deals on round-trip flights to Birmingham from Seattle, departing today and this week
26 Jan - 30 Jan
$347pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
BHM
Birmingham
BHM
Birmingham
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
24 Jan - 31 Jan
$429pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BHM
Birmingham
BHM
Birmingham
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
24 Jan - 31 Jan
$433pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BHM
Birmingham
BHM
Birmingham
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

One-way flights to Birmingham from Seattle

The cheapest one-way flights from Seattle to Birmingham
2:20 am - 12:45 pm
American Airlines
1 Stop
8h 25m
SEA - BHM
American Airlines
8:05 pm - 4:46 am
American Airlines
1 Stop
6h 41m
SEA - BHM
American Airlines
5:35 am - 4:39 pm
American Airlines
1 Stop
9h 04m
SEA - BHM
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Seattle</span> to <span class="emphasized">Birmingham</span> flights.

Flight FAQs

From Seattle to Birmingham

Which airlines flying from Seattle/Tacoma Intl to Birmingham have flexible cancellations due to COVID-19?

American Airlines, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Seattle to Birmingham, Alabama for under $400 on Cheapflights?

Yes, there are multiple flights from Seattle to Birmingham, Alabama for under $400. The cheapest flight booked recently is on United Airlines for just $324, but on average you can expect to pay $343.

Are there last-minute flights available from Seattle to Birmingham, Alabama for under $400?

There are currently 19+ open flights from Seattle to Birmingham, Alabama within the next 7 days for less than $400.

What are the cheapest airlines flying from Seattle to Birmingham, Alabama round-trip?

Currently priced at $324, United Airlines will fly you from Seattle to Birmingham, Alabama and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $331. You may be able to fly from Seattle to Birmingham, Alabama for 13% less than the average price by searching for these airlines.

What are the most popular airlines that fly from Seattle to Birmingham, Alabama?

Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Seattle to Birmingham, Alabama.

What are the cheapest flights from Seattle to Birmingham, Alabama?

Looking for the cheapest flight from Seattle to Birmingham, Alabama? While on average our users pay $547, our data indicates the cheapest price to be $125. The most popular route (Seattle/Tacoma Intl - Birmingham), is priced around $332.

COVID Restrictions

View COVID Travel Restrictions for Birmingham, AL

Do I need a COVID test to fly to Birmingham from Seattle?

Information is based on travel restrictions for travel to Birmingham within the United States

Most visitors from Seattle/Tacoma Intl need to provide a negative COVID-19 test result and/or quarantine to enter Birmingham.

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Birmingham.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Birmingham.

Do I need a test to fly back to Seattle from Birmingham?

Returning to Seattle/Tacoma Intl from Birmingham

COVID-19 testing requirements
Visitors from Birmingham must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Birmingham are not required to quarantine after entering Seattle/Tacoma Intl.

Hide COVID Travel Restrictions for Birmingham, AL

Alternative routes for Seattle to Birmingham

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Birmingham

Things to know before you go - useful duration and weather info for your trip from Seattle to Birmingham.
Average temperature for January in Birmingham
57.2 °F
Avg rainfall for January in Birmingham
5.7 ″

Airports servicing Seattle

Airports servicing Birmingham

Top 4 airlines flying from Seattle/Tacoma Intl to Birmingham

The chart below displays the airlines Cheapflights users traveling from Seattle to Birmingham choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$96 $202 No cancel fee 62%
United Airlines
$154 $388 No cancel fee 69%
Delta
$185 $452 No cancel fee N/A
American Airlines
$198 $442 No cancel fee 71%
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