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Cheap flights from Belfast to Washington from £593

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. 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.
BHD — SEA
15 May — 22 May1
1 adult
Wed 15/5
Wed 22/5

When is the cheapest time to fly from Belfast to State of Washington (BFS - WA)?

When flying from Belfast to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Belfast to Washington

Explore cheap flight options specifically provided by American Airlines for the route between Belfast and Washington. 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 868,510 searches. Data last updated 10 May 2024.
Take a peek at the cheapest American Airlines flights we've detected travelling from Belfast to Washington. Make sure to check back often as deals are often changing.
Wed 25/906:50BHD - SEA
2 stops22h 21mAmerican Airlines
Sun 29/922:54SEA - BHD
2 stops29h 56mAmerican Airlines
Deal found 9/5£593
Wed 25/906:50BHD - SEA
1 stop12h 45mAmerican Airlines
Sun 29/919:40SEA - BHD
1 stop13h 55mAmerican Airlines
Deal found 8/5£614
Sat 15/616:15BHD - SEA
2 stops35h 33mAmerican Airlines
Sat 17/806:00SEA - BHD
2 stops20h 10mAmerican Airlines
Deal found 10/5£854

Cheap British Airways flights from Belfast to Washington

Explore cheap flight options specifically provided by British Airways for the route between Belfast and Washington. 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 868,510 searches. Data last updated 10 May 2024.
Take a gander at the lowest prices we've found on British Airways flights from Belfast to Washington. Make sure to examine the flight information before completing your reservation.
Wed 25/909:50BHD - SEA
1 stop15h 55mBritish Airways
Sun 29/923:50SEA - BHD
2 stops25h 05mBritish Airways
Deal found 8/5£610
Wed 25/909:50BHD - SEA
2 stops20h 55mBritish Airways
Sun 29/923:50SEA - BHD
2 stops25h 05mBritish Airways
Deal found 8/5£615

Cheap Belfast to Washington flights in May & June 2024

Find cheap flight options from Belfast to Washington specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 868,510 searches. Prices were last updated on 10 May 2024.
Scroll through some of the best deals on flights from Belfast to Washington in 2024. Check back regularly for other flight deals.
Tue 4/617:20BHD - SEA
1 stop31h 15mDelta
Tue 11/612:20SEA - BHD
2 stops20h 30mDelta
Deal found 9/5£638
Tue 4/617:20BHD - SEA
1 stop31h 15mDelta
Tue 11/612:20SEA - BHD
2 stops20h 30mDelta
Deal found 10/5£639
Tue 4/617:20BHD - SEA
2 stops30h 54mDelta
Tue 11/612:20SEA - BHD
2 stops20h 30mDelta
Deal found 9/5£643
Tue 4/617:20BHD - SEA
2 stops30h 54mDelta
Tue 11/612:20SEA - BHD
2 stops20h 30mDelta
Deal found 10/5£644
Tue 4/617:20BHD - SEA
1 stop25h 00mDelta
Tue 11/618:05SEA - BHD
1 stop14h 45mDelta
Deal found 9/5£658
Tue 4/617:20BHD - SEA
1 stop25h 00mKLM
Tue 11/618:05SEA - BHD
1 stop14h 45mKLM
Deal found 9/5£677
Tue 4/617:20BHD - SEA
1 stop25h 00mKLM
Tue 11/618:05SEA - BHD
1 stop14h 45mKLM
Deal found 10/5£678
Sat 15/617:20BHD - SEA
1 stop25h 00mMultiple Airlines
Sat 17/813:30SEA - BHD
1 stop19h 20mMultiple Airlines
Deal found 10/5£811
Sat 15/617:20BHD - SEA
1 stop25h 00mDelta
Sat 17/811:50SEA - BHD
2 stops21h 00mDelta
Deal found 10/5£831

Belfast to Washington 2024 flight deals

Discover exclusive flight deals for travel between Belfast and Washington in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 868,510 searches. Data last updated 10 May 2024.
Scroll through some of the best deals on flights from Belfast to Washington in 2024. Check back regularly for other flight deals.
Wed 25/906:50BHD - SEA
2 stops22h 21mAmerican Airlines
Sun 29/922:54SEA - BHD
2 stops29h 56mAmerican Airlines
Deal found 9/5£593
Wed 25/909:50BHD - SEA
1 stop15h 55mBritish Airways
Sun 29/923:50SEA - BHD
2 stops25h 05mBritish Airways
Deal found 8/5£610
Wed 25/906:50BHD - SEA
1 stop12h 45mAmerican Airlines
Sun 29/919:40SEA - BHD
1 stop13h 55mAmerican Airlines
Deal found 8/5£614
Wed 25/909:50BHD - SEA
2 stops20h 55mBritish Airways
Sun 29/923:50SEA - BHD
2 stops25h 05mBritish Airways
Deal found 8/5£615
Tue 4/617:20BHD - SEA
1 stop31h 15mDelta
Tue 11/612:20SEA - BHD
2 stops20h 30mDelta
Deal found 9/5£638
Tue 4/617:20BHD - SEA
1 stop31h 15mDelta
Tue 11/612:20SEA - BHD
2 stops20h 30mDelta
Deal found 10/5£639
Tue 4/617:20BHD - SEA
2 stops30h 54mDelta
Tue 11/612:20SEA - BHD
2 stops20h 30mDelta
Deal found 9/5£643
Tue 4/617:20BHD - SEA
2 stops30h 54mDelta
Tue 11/612:20SEA - BHD
2 stops20h 30mDelta
Deal found 10/5£644
Tue 4/617:20BHD - SEA
1 stop25h 00mDelta
Tue 11/618:05SEA - BHD
1 stop14h 45mDelta
Deal found 9/5£658

Find flights from Belfast to Washington within your budget

Customise your flight search to find flights from Belfast to Washington 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 868,510 searches. Data last updated 10 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£593 - £811

Route

Depart

Return

Price

Belfast CitySeattle/Tacoma Intl

BHD - SEA

BHDSEA

Belfast City

Wed 25/9

2 stops22h 21m

Seattle/Tacoma Intl

Sun 29/9

2 stops29h 56m

£593

Belfast CitySeattle/Tacoma Intl

BHD - SEA

BHDSEA

Belfast City

Wed 25/9

1 stop15h 55m

Seattle/Tacoma Intl

Sun 29/9

2 stops25h 05m

£610

Belfast CitySeattle/Tacoma Intl

BHD - SEA

BHDSEA

Belfast City

Wed 25/9

1 stop12h 45m

Seattle/Tacoma Intl

Sun 29/9

1 stop13h 55m

£614

Belfast CitySeattle/Tacoma Intl

BHD - SEA

BHDSEA

Belfast City

Wed 25/9

2 stops20h 55m

Seattle/Tacoma Intl

Sun 29/9

2 stops25h 05m

£615

Belfast CitySeattle/Tacoma Intl

BHD - SEA

BHDSEA

Belfast City

Tue 4/6

1 stop31h 15m

Seattle/Tacoma Intl

Tue 11/6

2 stops20h 30m

£638

Belfast CitySeattle/Tacoma Intl

BHD - SEA

BHDSEA

Belfast City

Tue 4/6

1 stop31h 15m

Seattle/Tacoma Intl

Tue 11/6

2 stops20h 30m

£639

Belfast CitySeattle/Tacoma Intl

BHD - SEA

BHDSEA

Belfast City

Tue 4/6

1 stop25h 00m

Seattle/Tacoma Intl

Tue 11/6

1 stop14h 45m

£677

Belfast CitySeattle/Tacoma Intl

BHD - SEA

BHDSEA

Belfast City

Tue 4/6

1 stop25h 00m

Seattle/Tacoma Intl

Tue 11/6

1 stop14h 45m

£678

Belfast CitySeattle/Tacoma Intl

BHD - SEA

BHDSEA

Belfast City

Sat 15/6

1 stop25h 00m

Seattle/Tacoma Intl

Sat 17/8

1 stop19h 20m

£811

Flights are sorted by cheapest first

Deals found on 9/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated 10 May 2024.
Read through reviews of airlines operating flights from Belfast to Washington, such as American Airlines, British Airways and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
10,768 reviews

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

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.

8.1
Very Good
10,768 reviews
8.1
Very Good
10,768 reviews

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

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.

7.9
Good
1,589 reviews
8.1
Very Good
10,768 reviews

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

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.

7.3
Good
14,641 reviews
8.1
Very Good
10,768 reviews

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

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.

6.8
Okay
6,863 reviews
8.1
Very Good
10,768 reviews

Comfort

7.9

Food

7.4

Boarding

8.2

Entertainment

8.0

Crew

8.6

Overall

8.1

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 Belfast to Washington. 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 Belfast to State of Washington for under £600 on Cheapflights?

    Yes, there are multiple flights from Belfast to State of Washington for under £600. The cheapest flight booked recently is on American Airlines for just £593, but on average you can expect to pay £678.

  • What does BFS to SEA mean?

    BFS and SEA are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BFS to SEA refers to a flight route from Belfast Intl Airport to Seattle/Tacoma Intl Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Bellingham Airport (BLI), Everett Paine Field Airport (PAE), Seattle Lake Union Spb Airport (LKE).

  • Can I find deals for flights from Belfast to Washington that include extra baggage allowance?

    The amount of baggage you can bring on your Belfast to Washington 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 Belfast to Washington with specific airlines?

    Yes, Cheapflights allows you to browse and filter Belfast to Washington 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 Belfast to Washington that include hotel bookings?

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

  • How can I find direct flights from Belfast to Washington?

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

  • Can I find deals for business class flights from Belfast to Washington?

    Yes. Cheapflights offers flight deals from Belfast to Washington 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 Belfast to Washington that allow pets onboard?

    Many airlines flying from Belfast to Washington 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 Belfast to Washington?

    Yes, you can often find last-minute deals on Belfast to Washington 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 Belfast to State of Washington flight deals updated?

    The Belfast to State of Washington flight deals you see on this page were last updated on 10/5.

See more FAQs

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Alternative routes for Belfast to Washington
See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Belfast to Washington

Discover the top airline that operate flights from Belfast to Washington. 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 868,510 searches. Data last updated 10 May 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£563Average£645FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Search flights from Belfast to Washington by cabin class

Find flights from Belfast to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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 Belfast to Washington?

When you search for this flight from Belfast to Washington, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Washington?

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast to Washington for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Belfast to Washington with no change fees?

Yes, we can. To see specific flights from Belfast to Washington with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Belfast to Washington become cheaper?

Yes! Start tracking prices for Belfast to Washington 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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