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BHX - SEA

£499 Find cheap flights from Birmingham 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 1/7. 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
sáb. 15/6
sáb. 22/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Birmingham to Seattle.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Birmingham to Seattle.
In the last 7 days, travellers have searched 42,211,976 times on KAYAK, and here's why:

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

 
These are the cheapest deals for flights from Birmingham to Seattle currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Birmingham to Seattle

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Birmingham to Seattle.

Recent one-way flight deals from Birmingham to Seattle

Only flying one-way? Below are some of the best one-way flight deals from Birmingham to Seattle found on KAYAK recently.

Recent last-minute flight deals from Birmingham to Seattle

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Birmingham to Seattle.

Recent direct flight deals from Birmingham to Seattle

The latest deals for direct flights from Birmingham to Seattle so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Birmingham to Seattle

Find recent round-trip train or bus tickets from Birmingham to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
08:00 - 20:21BHX-SEA
20h 21m2 stops
13:50 - 17:45SEA-BHX
19h 55m2 stops
mar., 10 sep. - lun., 23 sep.
08:00 - 10:00BHX-SEA
34h 00m3 stops
13:50 - 17:45SEA-BHX
19h 55m2 stops
mar., 10 sep. - lun., 23 sep.
06:00 - 10:25BHX-SEA
12h 25m1 stop
09:40 - 12:30SEA-BHX
18h 50m2 stops
£619Delta
Find Deal
mar., 10 sep. - lun., 23 sep.
06:00 - 18:04BHX-SEA
20h 04m2 stops
13:30 - 19:45SEA-BHX
22h 15m1 stop
£666Virgin Atlantic
Find Deal
vie., 13 sep. - lun., 23 sep.
17:40 - 10:20BHX-SEA
24h 40m1 stop
18:05 - 16:50SEA-BHX
14h 45m1 stop
£695KLM
Find Deal
dom., 16 jun. - jue., 27 jun.
17:40 - 10:15BHX-SEA
24h 35m1 stop
18:10 - 21:20SEA-BHX
19h 10m1 stop
£751KLM
Find Deal
sáb., 24 ago. - sáb., 14 sep.
10:50 - 22:26BHX-SEA
19h 36m2 stops
07:00 - 10:10SEA-BHX
19h 10m2 stops
£839Lufthansa
Find Deal
jue., 4 jul. - mar., 30 jul.
05:55 - 20:08BHX-SEA
22h 13m2 stops
07:00 - 10:10SEA-BHX
19h 10m2 stops
£841Lufthansa
Find Deal
sáb., 29 jun. - mar., 30 jul.
20:50 - 17:01BHX-SEA
28h 11m1 stop
18:45 - 19:15SEA-BHX
16h 30m1 stop
£951Aer Lingus
Find Deal
vie., 16 ago. - vie., 23 ago.
20:50 - 17:01BHX-SEA
28h 11m1 stop
18:45 - 19:15SEA-BHX
16h 30m1 stop
£953Aer Lingus
Find Deal
vie., 16 ago. - vie., 23 ago.
20:50 - 07:47BHX-SEA
42h 57m3 stops
lun., 1 jul.
17:40 - 23:59BHX-SEA
38h 19m2 stops
mié., 3 jul.
08:15 - 07:02BHX-SEA
30h 47m3 stops
jue., 4 jul.
20:50 - 17:21BHX-SEA
28h 31m2 stops
jue., 22 ago.
20:50 - 17:01BHX-SEA
28h 11m1 stop
£568Aer Lingus
Find Deal
jue., 22 ago.
20:50 - 17:01BHX-SEA
28h 11m1 stop
£616Aer Lingus
Find Deal
vie., 23 ago.
13:10 - 16:45BHX-SEA
35h 35m1 stop
£698Turkish Airlines
Find Deal
mar., 2 jul.
10:45 - 16:45BHX-SEA
38h 00m1 stop
£709Turkish Airlines
Find Deal
mié., 3 jul.
06:15 - 20:21BHX-SEA
22h 06m2 stops
£1,179WestJet
Find Deal
sáb., 29 jun.
05:55 - 18:26BHX-SEA
20h 31m2 stops
£1,395Air Canada
Find Deal
vie., 5 jul.

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 to Seattle clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Birmingham to Seattle, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Seattle, Tuesday is the cheapest day to fly and Monday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Birmingham 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 to Seattle is November, where tickets cost £520 on average. On the other hand, the most expensive months are July and August, where the average cost of tickets is £894 and £817 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Birmingham 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 to Seattle, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 48 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 cheapest return flight ticket from Birmingham to Seattle found by KAYAK users in the last 72 hours was for £619 on Delta, followed by Air Canada (£652). One-way flight deals have also been found from as low as £568 on Aer Lingus and from £698 on Turkish Airlines.

Good to know - Cheap tickets from Birmingham to Seattle

Low season

January

High season

July

Cheapest flight

£499
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly (38% more expensive on average)
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 return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 is the cheapest flight from Birmingham to Seattle?

    In the last 3 days, the lowest price for a flight from Birmingham to Seattle was £630 for a one-way ticket and £723 for a return.

  • 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?

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

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

    The two airlines most popular with KAYAK users for flights from Birmingham to Seattle are Delta and KLM. With an average price for the route of £619 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of £575 and an overall rating of 7.8.

  • 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 return ticket. You could then fly to Seattle with an airline and back to Birmingham with another airline.

  • 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

Top 5 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.
7.8
KLMOverall score based on 1568 reviews
8.4Crew
7.6Comfort
7.3Food
7.2Entertainment
7.8Boarding
Airline reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

8.0 ExcellentJacob Oluleke, Apr 2024LOS - AMS
Read more about KLM reviews

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Seats are fair enough for medium tall people. Good food all the trip. Fight attendances are warm

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

The food was ok. The crew seemed like they were cranky. I had one guy get mad at me for passing in between the storage area to get to the other toilet. I can understand if it's not allowed but reprimanding me like I'm a student saying "This is the last time!" was not appropriate. During my meal time, there was a French family around me. No problems there but when we usually have meals, they are supposed to put their chair in the upright position. These people did not do it and the steward did not tell them to raise their seat in the upright position. However, I was told to do so! So, me and another person next to me had to eat with the monitor almost touching our faces. Furthermore, a lady in front of me was putting her feet up and preventing another elder passenger from putting her seat back. To make it worse, she was continuously hitting her back into her seat, shaking my monitor while I was watching a movie. A crew member did speak to her about it but then she accused me of pushing her seat forward! The crew member gave me a death stare and told me to stop pushing the seat forward. I did not even touch her seat at all, if I did, she would know it. Her boyfriend also stood up and tried to push her seat even further past the maximum decline to no avail. None of these people were reprimanded but the steward, some bald guy, was extremely friendly with them and did not even try to instruct them to do anything until it was time to land. I resisted the urge to really argue with them because I would have obviously been seen as the aggressor (I have no idea why). I hardly said anything on this flight except "more wine please" and "sorry" if I bumped into someone accidentally. Overall, it was an annoying flight and I had to resist the urge to yell at the steward and the people he was overly friendly with. The happiest moment of this flight was leaving it.

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

Mostly fine. Minor delays departing and arriving. Quite a cramped plane, not so much as regards legroom but very narrow seats. Quiet nice food. Non-working USB charger. Flight attendants were helpful but not particularly proactive — one had to work to get their attention (but all was fine once they notice you), very Dutch style:)

I travel frequently. The flight was late again... KLM should really try and be on time

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.

Very good. Glad we had Premium for the flight out.

We flew Upper Class from London to The Turks and Caicos. Check in was amazing. Our ldriver too us directly to a special entrance to terminal 3. It took 10 minutes to check in and clear customs. Amazing! The VA lounge is large and comfortable. Boarding the flight was easy and without a wait. The crew was excellent. But the seats were awful, strange and uncomfortable. Having a comfortable flat bed seat is the reason we pays 1000s extra. The VA 787 uses a reverse herringbone configuration. Look it up. You have your back to the window and are facing the aisle with no privacy. Turning the seat into a bed requires assistance from the crew so not very spontaneous. . The food was ok. A bit tasteless and meager portions. Had to pay for WiFi. I believe VA has other configuration on their dream airbus flights. Lots of stuff about all this on YouTube where you can see what I have been describing. I can not recommend taking VA on a long flight with these seats.

From the start everything was perfectly fine. First meal was fantastic. Breakfast needs a lot of work and food was overcooked and not very nice for breakfast. Staff were fantastic friendly nice they came round and check we need anything else to eat or drink

My only issue was my meal was inedible except for the sides.

The check in was horrible. I stood in line for 1 hour to check in with an Air France ticket. Then I was told I had to go to Delta counter onstead to check in instead. It made no sense.

Medíocre. The food wasn't good (although not bad, bad) and the staff wasn't kind. I asked for n extra blanket, the steward never came back, serving us roughly.

They wanted to close counter although they did not provide the wheelchair requested which ended by going alone to transit security and lost long time and they did not want to wait .

They charge me for luggage which is was included on the ticket

Everything went smoothly with Air France. There was a delay in departure which seemed to relate to the immigration services being short staffed.

worst experience ever i choose my seat in advance and also have my seat selected in my boarding and the they told me that my seat has been changed without notify me

Food could have been better especially the breakfast. Overall it was a good flight

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

Lost luggage, 2 bags were badly damaged and one of the bags came open.

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

There were a lot of empty rows. As a single passenger I should not have been seated with 2 others. The WiFi didn’t work. The Kosher meal was awful.

They should. Heck planes more often not when they are suppose to be leaving causing delays

Thankfully not a full flight so although my headphone jack wasn’t working 100% on my window seat, I was able to move to the aisle seat. Food was fine, nothing great but tasty enough. Crew were friendly and made enough rounds. Always have a decent experience with Aer Lingus

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Great hospitality and service! Seats are better cushioned then some

Great hospitality and service! Seats could always be cushioned better.

Customs is always a challenge. The customs officials were real humans, which was nice-not robots programmed on angry 😊. If you’re in a hurry to get through you’ll be stressed out. Allow yourselves plenty of time and it will be a stress free experience.

We liked the direct flight from Frankfurt to Orlando, however, it was a little confusing as I thought I was traveling with Lufthansa from Izmir- Frankfurt-Orlando. We were not able to check in online twenty-four hours before the flight from Izmir. One lady in our group wanted to check two suitcases in Izmir, but was not allowed to do so. She was allowed to take the extra bag into the cablin. Others in our group were able to check two bags. In Frankfurt several in our group were given stand-by boarding tickets, which worried them. Everyone eventually was allowed to board, but it caused them to worry. I didn't have any of those problem.

Boarding, comfort, food/drinks, entertainment and most of all an extremely courteous and friendly group of flight attendants made my 12 hour flight an absolute joy!

The bad part was 2 hour delay and we were seating in the airplane it was getting hot and uncomfortable But after they fixed the problem everything went so smooth Crew were amazing very nice polite and caring

Touchscreens do not work. WiFi did not work. Food is possibly the worst on any European airline. Drinks came by only four times on a cross-Atlantic. The plane was two hours late because—it was announced—Lufthansa didn't have enough large aircraft in their fleet to accommodate an on-time flight.

It was freezing in the airplane. Everyone was wearing everything they had with them. The crew acknowledged it was cold, but did nothing about it

The flight attendants were superb and the service was outstanding. Some passengers with small children were very rude and inconsiderate, kids were constantly crying and some were running around the aisle unsupervised.

Terrible. There was a rattling noise the whole flight. The internet didn't work after I paid. Boarding is very disorganized.

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

Book cheap flights from Birmingham to Seattle

Cheapest flights to Seattle from Birmingham found in 2024

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.
1/7lun.
3 stops
42h 57mBHX-SEA
£499
3/7mié.
2 stops
38h 19mBHX-SEA
£503
4/7jue.
3 stops
30h 47mBHX-SEA
£507
22/8jue.
2 stops
28h 31mBHX-SEA
£522
22/8jue.
1 stopAer Lingus
28h 11mBHX-SEA
£568
23/8vie.
1 stopAer Lingus
28h 11mBHX-SEA
£616
2/7mar.
1 stopTurkish Airlines
35h 35mBHX-SEA
£698
3/7mié.
1 stopTurkish Airlines
38h 00mBHX-SEA
£709
29/6sáb.
2 stopsWestJet
22h 06mBHX-SEA
£1,179
5/7vie.
2 stopsAir Canada
20h 31mBHX-SEA
£1,395

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Birmingham - Seattle Flights

Departure:

Birmingham (undefined)United Kingdom

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Birmingham

Cabin classes: