Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

BHM - SEA

$258 Find cheap flights from Birmingham, Alabama to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Birmingham to Seattle departing on 7/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
jue. 6/27
jue. 7/4

Search hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Birmingham to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Birmingham to Seattle, as well as popular online travel agencies
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Birmingham to Seattle (BHM-SEA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Birmingham to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:37 pm - 11:53 pmBHM-SEA
10h 16m1 stop
6:15 am - 4:41 pmSEA-BHM
8h 26m1 stop
$398Delta
Find Deal
mar., sep. 3 - mié., sep. 11
6:00 pm - 11:53 pmBHM-SEA
7h 53m1 stop
6:00 am - 2:32 pmSEA-BHM
6h 32m1 stop
$418Delta
Find Deal
mar., sep. 3 - sáb., sep. 7
3:37 pm - 10:20 pmBHM-SEA
8h 43m1 stop
6:00 am - 5:24 pmSEA-BHM
9h 24m1 stop
$438Delta
Find Deal
jue., sep. 5 - sáb., sep. 7
6:00 pm - 11:53 pmBHM-SEA
7h 53m1 stop
9:55 pm - 8:15 amSEA-BHM
8h 20m1 stop
$448Delta
Find Deal
mar., sep. 3 - lun., sep. 9
3:37 pm - 11:59 pmBHM-SEA
10h 22m1 stop
9:15 pm - 8:02 amSEA-BHM
8h 47m1 stop
$457Delta
Find Deal
dom., ago. 4 - mié., ago. 7
1:24 pm - 11:01 pmBHM-SEA
11h 37m1 stop
11:59 pm - 1:18 pmSEA-BHM
11h 19m1 stop
$476American Airlines
Find Deal
vie., sep. 6 - lun., sep. 9
10:30 am - 9:56 pmBHM-SEA
13h 26m1 stop
12:21 am - 1:07 pmSEA-BHM
10h 46m1 stop
$493American Airlines
Find Deal
jue., ago. 15 - mar., ago. 20
3:38 pm - 9:20 pmBHM-SEA
7h 42m1 stop
8:53 am - 9:43 pmSEA-BHM
10h 50m2 stops
$503United Airlines
Find Deal
mar., sep. 3 - mar., sep. 10
3:35 pm - 8:02 amBHM-SEA
18h 27m1 stop
8:53 am - 9:43 pmSEA-BHM
10h 50m2 stops
$521United Airlines
Find Deal
jue., ago. 15 - mié., ago. 21
6:25 am - 7:57 amBHM-SEA
27h 32m3 stops
9:28 am - 9:05 pmSEA-BHM
33h 37m3 stops
vie., jun. 14 - mié., jun. 19

Flights from Birmingham to Seattle - Travel Insights & Trends

Get data-powered insights and trends into flights from Birmingham to Seattle to help you find the cheapest flights, the best time to fly and much more.

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

The average price of all flights from Birmingham, Alabama to Seattle clicked on KAYAK for each day over the last 12 months.
For Birmingham to Seattle, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Seattle back to Birmingham, the best deals are generally found on Tuesday, with Saturday being the most expensive.

What is the cheapest month to fly from Birmingham, Alabama to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Birmingham, Alabama to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Birmingham, Alabama to Seattle is October, where tickets cost $483 on average. On the other hand, the most expensive months are March and June, where the average cost of tickets is $738 and $657 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Birmingham, Alabama to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Birmingham, Alabama to Seattle, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 days before departure.

Which airlines provide the cheapest flights from Birmingham to Seattle?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Delta ($258) and United Airlines ($277). The cheapest round-trip tickets were found on Delta ($398) and American Airlines ($476).

Good to know

Low season

January

High season

June

Cheapest flight

$258
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Birmingham to Seattle

When to book flights from Birmingham to Seattle

Are your dates flexible? Find out the best times to travel from Birmingham to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Birmingham to Seattle

  • What are some common layovers to expect on the flight from Birmingham to Seattle?

    Since most airlines, including American Airlines, Delta, and United Airlines, operate single-stop flights from Birmingham to Seattle, it is important to include some of these layovers when budgeting for your trip. Some of those common layovers to include are; Denver Intl (DEN), Chicago O'Hare Intl (ORD), and Houston George Bush Intl (IAH).

  • Which cities nearby cities can I visit after deplaning from my Birmingham to Seattle flight at Seattle/Tacoma Intl (SEA)?

    After deplaning from your Birmingham to Seattle flight at Seattle/Tacoma Intl (SEA), you can visit nearby cities such as Tacoma, Bellevue, and Olympia. The airport serves as the destination airport for these cities due to its convenient location and transportation options. Among these options are car rental, taxi services, or the King County Metro Transit buses.

  • How can I connect from the city center to Birmingham (BHM) for my flight to Seattle?

    To connect from the city center to Birmingham (BHM) for your flight to Seattle, you can take a taxi, ride-sharing service, or Birmingham-Jefferson County Transit Authority (BJCTA) operated MAX Transit buses. The most efficient option would be to take a taxi or a ride-sharing service due to their flexibility and faster travel times than bus services.

  • Which family-friendly airline should I consider for my flight from Birmingham to Seattle?

    One of the family-friendly airlines to consider for your flight from Birmingham to Seattle is American Airlines. The airline offers various amenities to make the journey enjoyable and memorable for kids and families. Common among these amenities are complimentary snacks, entertainment options, and priority boarding for families with young children.

  • What is the cheapest flight from Birmingham, Alabama to Seattle?

    In the last 3 days, the lowest price for a flight from Birmingham, Alabama to Seattle was $258 for a one-way ticket and $398 for a round-trip.

  • Do I need a passport to fly between Birmingham and Seattle?

    A passport is not required to fly from Birmingham to Seattle.

  • Which airports will I be using when flying from Birmingham to Seattle?

    Birmingham airport is called Birmingham and the only airport in Seattle is Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Birmingham to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Birmingham to Seattle?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Birmingham and Seattle, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Birmingham to Seattle, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Birmingham to Seattle are Delta and United Airlines. With an average price for the route of $651 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $540 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Birmingham to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Birmingham to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Birmingham to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Birmingham is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Birmingham to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Birmingham with another airline. Booking your flights between Birmingham and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Birmingham to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Birmingham up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Birmingham, Alabama to Seattle

  • Despite the presence of Boeing Field/King County International Airport (BFI), Paine Field (PAE), and Renton Municipal Airport (RNT), most travelers connecting from Birmingham to Seattle consider Seattle/Tacoma Intl (SEA) as their destination airport. Located about 14 miles from Downtown Seattle, SEA receives the most commercial flights in Seattle.
  • To fly with an eco-friendly airline from Birmingham to Seattle, prioritize booking your flight with United Airlines. The airline has adopted several initiatives to become more environmentally friendly. It has invested in sustainable aviation fuel (SAF) meant to reduce greenhouse gas emissions by 50% by 2050. The airline has also implemented more fuel-efficient aircraft and has introduced recycling programs on board their flights.
  • One of the advantages of booking your Birmingham to Seattle travel with Delta Airlines is the availability of ticket upgrades. The airline will give you a reduced upgrade option, especially after your first layover. Delta may occasionally email on board passengers about upgrade availability.
  • Traveling from Birmingham to Seattle with American Airlines is convenient for Persons with Reduced Mobility (PRMs). American Airlines offers a range of amenities to accommodate PRMs, including accessible boarding, spacious seating, wheelchair assistance, and trained staff to provide personalized assistance throughout the Birmingham to Seattle flight.
  • Pet lovers connecting from Birmingham to Seattle with their furry friends should consider flying with Delta Airlines. The airline allows smaller pets to travel in the cabin with their owners, provided their cages can fit under their seats. Your larger pet may, however, be transported as cargo in a temperature and pressure-controlled carrier.
See more tips

Top 4 airlines serving from Birmingham to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Birmingham to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Birmingham to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9192 reviews
7.9Comfort
8.6Crew
8.2Boarding
7.3Food
7.3Entertainment
Airline reviews

Flights were on time. Check in was fine. Crew members were pleasant.

10.0 ExcellentAnonymous, May 2024TUS - SEA
Read more about Alaska Airlines reviews

Flights were on time. Check in was fine. Crew members were pleasant.

I would have liked it to have been easier to order food for the flight. My son was not happy with the snack pack I bought him and it was a very long flight for a little boy to go without food.

Ground staff at LAX was very helpful. The Alaska lounge food and service is better than most airport lounges. I think the Staff are well trained polite and actually seem happy to work there. Great service Thanks 🙏 Jjk

The flight was very very delayed and arrived much later than planned. There was no communication about why or when our arrival would be. I would expect better and open communication about the flight but there was none. Also just pretzels? How disappointing.

I got to my destination but no comforts no snacks nothing. Like herding cows!!

My only comment was the confusion at Houston. Suppose to leave at 6 am and didn't leave til 11 am. Then moving from gate 10 to 30 and couple of hours later back to gate 10. Otherwise everyone everything was great.

The food options could be better. Possibly some sandwiches to be added to the menu.

There was a medical emergency on board the crew handled it very professionally and the ambulance crew as well. I am very impressed. Thank you Clyde Barron 31 D

Checking in was very easy. Boarding and the flights went smoothly.

I have never flown Alaska Airlines before & would recommend them to anyone& will use again

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

Delta is one of the best airlines I have flown

It was a Red-Eye flight so was not comfortable enough to sleep, but seat was as expected. Crew was great and in-flight entertainment was excellent. Flight was smooth

Standard economy seats on Deltas 767 were better than Alaska premium seats on their 737 MAX9; more legroom, wider seats. Entertainment was great, no ipad or phone required. Could have included a meal service.

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

Flight was on time, the crew was personable & professional, & the plane arrived early which was nice.

This flight landed early, but deplaned late. We were stuck sitting and waiting for a gate for over an hour

My flight was very clean and the location was comfortable. The service was great. A satisfying flight!

I appreciated being upgraded. I was very disappointed with my 13 hr layover in Seattle to geg, while my friends who flew Alaska made it home as scheduled. I had to reserve a hotel on my dime.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Took off over an hour late with multiple mechanical issues. Gate agent in Dallas was lazy and was slow as molasses. Had a line 10 people long. Spirit bad..

Book cheap flights from Birmingham to Seattle

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Birmingham to Seattle found on KAYAK in the last 72 hours.
7/13sáb.
1 stopDelta
8h 43mBHM-SEA
$258
7/13sáb.
2 stopsUnited Airlines
18h 46mBHM-SEA
$277
6/21vie.
2 stopsUnited Airlines
15h 00mBHM-SEA
$317
7/18jue.
1 stopDelta
8h 05mBHM-SEA
$352
6/21vie.
1 stopAmerican Airlines
12h 43mBHM-SEA
$406
7/18jue.
2 stopsUnited Airlines
15h 05mBHM-SEA
$452
7/13sáb.
3 stopsUnited Airlines
18h 00mBHM-SEA
$483
7/18jue.
3 stopsUnited Airlines
18h 10mBHM-SEA
$603
6/21vie.
3 stopsUnited Airlines
16h 10mBHM-SEA
$844

Search by stops

Search by airline

Search by price

Last minute flights from Birmingham to Seattle

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Birmingham to Seattle that are departing in the next 10 days.
5/30jue.
multi-stopDelta
8h 59mBHM-SEA
6/5mié.
multi-stopDelta
7h 52mSEA-BHM
$752
5/30jue.
multi-stopAmerican Airlines
9h 56mBHM-SEA
6/4mar.
multi-stopAmerican Airlines
6h 42mSEA-BHM
$767
5/30jue.
multi-stopUnited Airlines
7h 49mBHM-SEA
6/5mié.
multi-stopUnited Airlines
8h 39mSEA-BHM
$857
5/30jue.
multi-stopAmerican Airlines
13h 26mBHM-SEA
6/4mar.
multi-stopAmerican Airlines
6h 42mSEA-BHM
$893
5/30jue.
multi-stopAmerican Airlines
11h 13mBHM-SEA
6/5mié.
multi-stopAmerican Airlines
10h 23mSEA-BHM
$898
5/30jue.
multi-stopUnited Airlines
12h 59mBHM-SEA
6/5mié.
multi-stopUnited Airlines
8h 39mSEA-BHM
$1,181
6/1sáb.
multi-stopUnited Airlines
9h 05mBHM-SEA
6/8sáb.
multi-stopUnited Airlines
14h 55mSEA-BHM
$1,611
6/1sáb.
multi-stopUnited Airlines
7h 54mBHM-SEA
6/8sáb.
multi-stopUnited Airlines
14h 39mSEA-BHM
$1,616
6/1sáb.
multi-stopAmerican Airlines
12h 53mBHM-SEA
6/7vie.
multi-stopAmerican Airlines
6h 42mSEA-BHM
$1,958
6/1sáb.
multi-stopAmerican Airlines
11h 58mBHM-SEA
6/7vie.
multi-stopAmerican Airlines
6h 42mSEA-BHM
$1,961

Search by stops

Search by airline

Search by price

Birmingham - Seattle Flights

Departure:

Birmingham (BHM)United States

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Birmingham

Cabin classes: