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Cheap flights from Birmingham to Seattle from £705

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/6. 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.
BHX — SEA
15 May — 22 May1
1 adult
Wed 15/5
Wed 22/5

The best prices from Birmingham to Seattle/Tacoma Intl are usually found in November or February, booked 48 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Birmingham to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 May 2024.

Popular in

July

Cheapest in

November

Average price

£653

Round-trip from

£475
High demand for flights, 28% potential price rise
Search Deals
Best time to find cheap flights, 19% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Birmingham to Seattle/Tacoma Intl
Search Deals

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

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 48% on your flight compared to booking on days when demand is much higher.

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

To save on the cost of your flight from Birmingham to Seattle, book at least 49 days before your planned departure. Booking around this time can save you about 57% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £598 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £969.

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

November can be a great time to fly to Seattle from Birmingham with a flight ticket averaging about £650. Cheapflights users have found deals in the month of November for as cheap as £434. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Birmingham to Seattle (BHX - SEA)?

One of the essential ways to save on airfare from Birmingham to Seattle is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 19% on airfare.

Cheap Delta flights from Birmingham to Seattle

Explore cheap flight options specifically provided by Delta for the route between Birmingham and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 876,925 searches. Data last updated 10 May 2024.
Take a look at some of the lowest-priced Delta flights heading from Birmingham to Seattle. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 22/606:00BHX - SEA
1 stop12h 20mDelta
Sat 13/706:00SEA - BHX
2 stops19h 35mDelta
Deal found 9/5£706
Sat 24/806:15BHX - SEA
2 stops20h 15mDelta
Sat 14/906:00SEA - BHX
2 stops19h 50mDelta
Deal found 9/5£757
Sat 22/606:00BHX - SEA
2 stops17h 36mDelta
Sat 13/706:00SEA - BHX
2 stops19h 35mDelta
Deal found 9/5£764

Cheap United Airlines flights from Birmingham to Seattle

Explore cheap flight options specifically provided by United Airlines for the route between Birmingham and Seattle. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 876,925 searches. Data last updated 10 May 2024.
Have a look at some of the cheapest available United Airlines flights departing from Birmingham and landing in Seattle. Deals are refreshing constantly so come back soon for more options.
Sat 24/809:10BHX - SEA
2 stops21h 12mUnited Airlines
Sat 14/906:00SEA - BHX
3 stops27h 25mUnited Airlines
Deal found 9/5£864
Sat 22/605:55BHX - SEA
2 stops24h 16mUnited Airlines
Fri 12/700:30SEA - BHX
2 stops32h 55mUnited Airlines
Deal found 9/5£977
Sat 22/605:55BHX - SEA
2 stops24h 16mUnited Airlines
Sat 13/718:35SEA - BHX
3 stops38h 50mUnited Airlines
Deal found 9/5£1,001

Cheap Birmingham to Seattle flights in May & June 2024

Find cheap flight options from Birmingham to Seattle specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 876,925 searches. Prices were last updated on 10 May 2024.
Scroll through some of the best deals on flights from Birmingham to Seattle in 2024. Check back soon for alternative fares.
Sat 22/617:40BHX - SEA
1 stop24h 40mMultiple Airlines
Sat 13/718:15SEA - BHX
1 stop14h 30mMultiple Airlines
Deal found 9/5£705
Sat 22/606:00BHX - SEA
1 stop12h 20mDelta
Sat 13/706:00SEA - BHX
2 stops19h 35mDelta
Deal found 9/5£706
Sat 22/617:40BHX - SEA
1 stop24h 40mMultiple Airlines
Sat 13/718:15SEA - BHX
1 stop14h 30mMultiple Airlines
Deal found 8/5£707
Sat 22/606:00BHX - SEA
1 stop12h 20mDelta
Sat 13/712:26SEA - BHX
2 stops16h 34mDelta
Deal found 8/5£711
Sat 22/606:00BHX - SEA
2 stops17h 36mDelta
Sat 13/712:26SEA - BHX
2 stops16h 34mDelta
Deal found 8/5£716
Sat 22/606:00BHX - SEA
2 stops17h 36mDelta
Sat 13/706:00SEA - BHX
2 stops19h 35mDelta
Deal found 9/5£764
Sat 22/605:55BHX - SEA
2 stops37h 35mUnited Airlines
Sat 13/718:35SEA - BHX
3 stops53h 55mUnited Airlines
Deal found 8/5£881
Sat 22/605:55BHX - SEA
2 stops24h 16mUnited Airlines
Fri 12/700:30SEA - BHX
2 stops32h 55mUnited Airlines
Deal found 8/5£914
Sat 22/605:55BHX - SEA
2 stops24h 16mUnited Airlines
Fri 12/700:30SEA - BHX
2 stops32h 55mUnited Airlines
Deal found 9/5£977

Birmingham to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Birmingham and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 876,925 searches. Data last updated 10 May 2024.
Scroll through some of the best deals on flights from Birmingham to Seattle in 2024. Check back soon for alternative fares.
Sat 22/617:40BHX - SEA
1 stop24h 40mMultiple Airlines
Sat 13/718:15SEA - BHX
1 stop14h 30mMultiple Airlines
Deal found 9/5£705
Sat 22/606:00BHX - SEA
1 stop12h 20mDelta
Sat 13/706:00SEA - BHX
2 stops19h 35mDelta
Deal found 9/5£706
Sat 22/617:40BHX - SEA
1 stop24h 40mMultiple Airlines
Sat 13/718:15SEA - BHX
1 stop14h 30mMultiple Airlines
Deal found 8/5£707
Sat 22/606:00BHX - SEA
1 stop12h 20mDelta
Sat 13/712:26SEA - BHX
2 stops16h 34mDelta
Deal found 8/5£711
Sat 22/606:00BHX - SEA
2 stops17h 36mDelta
Sat 13/712:26SEA - BHX
2 stops16h 34mDelta
Deal found 8/5£716
Sat 24/817:40BHX - SEA
1 stop24h 35mKLM
Sat 14/918:10SEA - BHX
1 stop19h 10mKLM
Deal found 9/5£731
Sat 24/806:15BHX - SEA
2 stops20h 15mDelta
Sat 14/906:00SEA - BHX
2 stops19h 50mDelta
Deal found 9/5£757
Sat 22/606:00BHX - SEA
2 stops17h 36mDelta
Sat 13/706:00SEA - BHX
2 stops19h 35mDelta
Deal found 9/5£764
Sat 24/809:10BHX - SEA
2 stops21h 12mUnited Airlines
Sat 14/906:00SEA - BHX
3 stops27h 25mUnited Airlines
Deal found 9/5£864

One-way flights to Seattle from Birmingham

Search for one-way flight options from Birmingham to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 876,925 searches. Data last updated 10 May 2024.
Some of the best available deals we've found on one-way flights from Birmingham to Seattle. Users in need of a round-trip flight from Birmingham to Seattle instead should update the search form at the top of page.
Fri 31/508:15BHX - SEA
2 stops36h 41mMultiple Airlines
Deal found 9/5£1,234
Fri 31/509:05BHX - SEA
3 stops43h 30mMultiple Airlines
Deal found 9/5£1,292
Fri 31/517:15BHX - SEA
1 stop31h 30mTurkish Airlines
Deal found 9/5£2,196

Find flights from Birmingham to Seattle within your budget

Customise your flight search to find flights from Birmingham to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 876,925 searches. Data last updated 10 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£705 - £3,494

Route

Depart

Return

Price

BirminghamSeattle/Tacoma Intl

BHX - SEA

BHXSEA

Birmingham

Sat 22/6

1 stop24h 40m

Seattle/Tacoma Intl

Sat 13/7

1 stop14h 30m

£705

BirminghamSeattle/Tacoma Intl

BHX - SEA

BHXSEA

Birmingham

Sat 22/6

1 stop12h 20m

Seattle/Tacoma Intl

Sat 13/7

2 stops19h 35m

£706

BirminghamSeattle/Tacoma Intl

BHX - SEA

BHXSEA

Birmingham

Sat 24/8

1 stop24h 35m

Seattle/Tacoma Intl

Sat 14/9

1 stop19h 10m

£731

BirminghamSeattle/Tacoma Intl

BHX - SEA

BHXSEA

Birmingham

Sat 24/8

2 stops20h 15m

Seattle/Tacoma Intl

Sat 14/9

2 stops19h 50m

£757

BirminghamSeattle/Tacoma Intl

BHX - SEA

BHXSEA

Birmingham

Sat 22/6

2 stops17h 36m

Seattle/Tacoma Intl

Sat 13/7

2 stops19h 35m

£764

BirminghamSeattle/Tacoma Intl

BHX - SEA

BHXSEA

Birmingham

Sat 24/8

2 stops21h 12m

Seattle/Tacoma Intl

Sat 14/9

3 stops27h 25m

£864

BirminghamSeattle/Tacoma Intl

BHX - SEA

BHXSEA

Birmingham

Sat 22/6

2 stops24h 16m

Seattle/Tacoma Intl

Fri 12/7

2 stops32h 55m

£977

BirminghamSeattle/Tacoma Intl

BHX - SEA

BHXSEA

Birmingham

Sat 22/6

2 stops24h 16m

Seattle/Tacoma Intl

Sat 13/7

3 stops38h 50m

£1,001

BirminghamSeattle/Tacoma Intl

BHX - SEA

BHXSEA

Birmingham

Sat 24/8

3 stops24h 34m

Seattle/Tacoma Intl

Sat 14/9

3 stops17h 57m

£3,494

Flights are sorted by cheapest first

Deals found on 9/5

When is the best time to book a flight from Birmingham to Seattle?

Use this chart to determine the optimal time to book a return flight from Birmingham to Seattle. Price data was last updated on 3 May 2024.
The best time to book flights from Birmingham to Seattle is 48 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Birmingham to Seattle?

Use this chart to determine the cheapest time to fly return from Birmingham to Seattle. Price data was last updated on 5 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Birmingham to Seattle flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Seattle by month

Plan your trip from Birmingham to Seattle by taking into account the cheapest months to travel. The average price of a one-way flight from Birmingham to Seattle is currently £1,574 while a return flight costs £1,111. Price data was last updated on 5 May 2024.

Currently, February is the cheapest month in which you can book a flight from Birmingham to Seattle (average of £594). Flying from Birmingham to Seattle in July is currently the most expensive (average of £800). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£489

February

£475

March

£506

April

£521

May

£546

June

£613

July

£640

August

£611

September

£549

October

£525

November

£479

December

£475

Temperature and rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.

SEA

Temperature

5 - 19 °C

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 10 May 2024.
To help decide which airline to fly from Birmingham to Seattle, see what other customers have to say about Delta, United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
10,778 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very Good
10,778 reviews
Delta
8.0
Very Good
10,778 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,590 reviews
Delta
8.0
Very Good
10,778 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Turkish Airlines
7.5
Good
3,713 reviews
Delta
8.0
Very Good
10,778 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
11,027 reviews
Delta
8.0
Very Good
10,778 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,665 reviews
Delta
8.0
Very Good
10,778 reviews
Check prices

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Birmingham to Seattle for under £800 on Cheapflights?

    Yes, there are multiple flights from Birmingham to Seattle for under £800. The cheapest flight booked recently is on Multiple Airlines for just £705, but on average you can expect to pay £1,355.

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

    According to our current data, Delta (£706), KLM (£731), and United Airlines (£864) offers the cheapest pricing from Birmingham to Seattle.

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

    Consider Air France, British Airways or Delta when booking your flight. These represent the most popular airlines when flying from Birmingham to Seattle.

  • What does BHX to SEA mean?

    Birmingham Airport is BHX and Seattle/Tacoma Intl Airport is SEA. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Birmingham to Seattle that include extra baggage allowance?

    The amount of baggage you can bring on your Birmingham to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Birmingham to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Birmingham to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Birmingham to Seattle that include hotel bookings?

    Yes. In addition to deals on Birmingham to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Birmingham to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Birmingham to Seattle.

  • Can I find deals for business class flights from Birmingham to Seattle?

    Yes. Cheapflights offers flight deals from Birmingham to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Birmingham to Seattle that allow pets onboard?

    Many airlines flying from Birmingham to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Birmingham to Seattle?

    Yes, you can often find last-minute deals on Birmingham to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Birmingham to Seattle flight deals updated?

    The Birmingham to Seattle flight deals you see on this page were last updated on 9/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 8 airlines flying from Birmingham to Seattle

Discover the top 8 airlines that operate flights from Birmingham to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 876,925 searches. Data last updated 10 May 2024.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£421Average£686FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest£434Average£756FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
DeltaCheapest£478Average£626FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest£507Average£581FlexibilityNo cancel feeOn-time75%
Search KLM flights
United AirlinesCheapest£518Average£585FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£518Average£666FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Aer LingusCheapest£521Average£849FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£723Average£821FlexibilityNo cancel feeOn-time70%
Search British Airways flights
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Search flights from Birmingham to Seattle by cabin class

Find flights from Birmingham to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Birmingham to Seattle?

Cheapflights helps you search for flights from Birmingham to Seattle via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Birmingham to Seattle?

Cheapflights helps you find that perfect flight to Seattle from Birmingham by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Birmingham to Seattle with no change fees?

Certainly. Search results for flights to Seattle from Birmingham shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Birmingham to Seattle become cheaper?

Yes! Start tracking prices for Birmingham to Seattle flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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