Find flights
Airlines
FAQs

Cheap flights from Washington to Belfast City Airport from £409

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/5. 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.
SEA — BHD
22 May — 29 May1
1 adult
Wed 22/5
Wed 29/5

What is the cheapest month to fly from State of Washington to Belfast City Airport?

April can be a great time to fly to Belfast City Airport from State of Washington with a flight ticket averaging about £818. Cheapflights users have found deals in the month of April for as cheap as £567. The most expensive prices can be found in the month of June.

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

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

Cheap British Airways flights from Washington to Belfast City

Explore cheap flight options specifically provided by British Airways for the route between Washington and Belfast City. 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 844,321 searches. Data last updated 17 May 2024.
Consider these cheap British Airways flights we've found departing from Washington to Belfast. Be sure to come back soon if the deals available don't appeal to you at this time.
Tue 29/1019:45SEA - BHD
1 stop15h 50mBritish Airways
Sun 3/1109:40BHD - SEA
1 stop15h 05mBritish Airways
Deal found 16/5£545
Fri 4/1019:40SEA - BHD
1 stop14h 30mBritish Airways
Tue 8/1016:20BHD - SEA
1 stop27h 15mBritish Airways
Deal found 15/5£567
Thu 22/800:59PDX - BHD
2 stops35h 46mBritish Airways
Sun 1/906:50BHD - PDX
1 stop18h 35mBritish Airways
Deal found 16/5£609
Sat 10/819:15PDX - BHD
1 stop13h 35mBritish Airways
Sun 18/819:40BHD - PDX
2 stops35h 28mBritish Airways
Deal found 16/5£648
Sat 10/811:34PDX - BHD
2 stops20h 51mBritish Airways
Sun 18/819:40BHD - PDX
2 stops35h 28mBritish Airways
Deal found 16/5£651
Fri 9/813:23PDX - BHD
2 stops23h 22mBritish Airways
Sun 18/819:40BHD - PDX
2 stops35h 28mBritish Airways
Deal found 16/5£656
Fri 25/1019:15PDX - BHD
1 stop12h 10mBritish Airways
Sat 26/1019:50BHD - PDX
1 stop29h 40mBritish Airways
Deal found 16/5£659
Fri 23/819:15PDX - BHD
1 stop14h 55mBritish Airways
Sun 1/906:50BHD - PDX
1 stop18h 35mBritish Airways
Deal found 16/5£678
Fri 25/1014:25PDX - BHD
2 stops17h 00mBritish Airways
Sat 26/1019:50BHD - PDX
2 stops30h 55mBritish Airways
Deal found 16/5£687

Cheap American Airlines flights from Washington to Belfast City

Explore cheap flight options specifically provided by American Airlines for the route between Washington and Belfast City. 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 844,321 searches. Data last updated 17 May 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Washington to Belfast. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 29/1013:39SEA - BHD
2 stops17h 46mAmerican Airlines
Sun 3/1109:40BHD - SEA
1 stop15h 05mAmerican Airlines
Deal found 16/5£549
Tue 29/1013:39SEA - BHD
2 stops21h 56mAmerican Airlines
Sun 3/1105:35BHD - SEA
2 stops21h 53mAmerican Airlines
Deal found 16/5£557
Fri 25/1006:00PDX - BHD
2 stops23h 40mAmerican Airlines
Sat 26/1016:15BHD - PDX
1 stop33h 15mAmerican Airlines
Deal found 16/5£561
Fri 23/815:15PDX - BHD
2 stops21h 30mAmerican Airlines
Sun 1/915:50BHD - PDX
1 stop33h 35mAmerican Airlines
Deal found 16/5£568
Fri 23/813:25PDX - BHD
2 stops23h 20mAmerican Airlines
Sun 1/906:50BHD - PDX
2 stops22h 11mAmerican Airlines
Deal found 16/5£575
Tue 28/513:22SEA - BHD
2 stops20h 03mAmerican Airlines
Tue 4/606:35BHD - SEA
2 stops24h 30mAmerican Airlines
Deal found 16/5£734
Sat 10/819:15PDX - BHD
1 stop13h 10mAmerican Airlines
Sat 17/806:50BHD - PDX
2 stops24h 18mAmerican Airlines
Deal found 16/5£861
Sat 10/811:34PDX - BHD
2 stops20h 51mAmerican Airlines
Sat 17/806:50BHD - PDX
2 stops24h 18mAmerican Airlines
Deal found 16/5£865

Cheap Washington to Belfast City flights in May & June 2024

Find cheap flight options from Washington to Belfast City specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Prices were last updated on 17 May 2024.
Scroll through some of the best deals on flights from Washington to Belfast in 2024. Check back soon for alternative fares.
Tue 28/518:10SEA - BHD
1 stop14h 40mDelta
Tue 4/617:20BHD - SEA
1 stop25h 00mDelta
Deal found 16/5£719
Tue 28/512:00SEA - BHD
2 stops20h 50mDelta
Tue 4/617:20BHD - SEA
1 stop25h 00mDelta
Deal found 16/5£723
Tue 28/513:22SEA - BHD
2 stops20h 03mAmerican Airlines
Tue 4/606:35BHD - SEA
2 stops24h 30mAmerican Airlines
Deal found 16/5£734

Washington to Belfast City 2024 flight deals

Discover exclusive flight deals for travel between Washington and Belfast City in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 17 May 2024.
Scroll through some of the best deals on flights from Washington to Belfast in 2024. Check back soon for alternative fares.
Tue 29/1019:45SEA - BHD
1 stop15h 50mBritish Airways
Sun 3/1109:40BHD - SEA
1 stop15h 05mBritish Airways
Deal found 16/5£545
Tue 29/1013:39SEA - BHD
2 stops17h 46mAmerican Airlines
Sun 3/1109:40BHD - SEA
1 stop15h 05mAmerican Airlines
Deal found 16/5£549
Tue 29/1013:39SEA - BHD
2 stops21h 56mAmerican Airlines
Sun 3/1105:35BHD - SEA
2 stops21h 53mAmerican Airlines
Deal found 16/5£557
Fri 25/1006:00PDX - BHD
2 stops23h 40mAmerican Airlines
Sat 26/1016:15BHD - PDX
1 stop33h 15mAmerican Airlines
Deal found 16/5£561
Fri 4/1019:40SEA - BHD
1 stop14h 30mBritish Airways
Tue 8/1013:40BHD - SEA
1 stop29h 55mBritish Airways
Deal found 16/5£567
Fri 23/815:15PDX - BHD
2 stops21h 30mAmerican Airlines
Sun 1/915:50BHD - PDX
1 stop33h 35mAmerican Airlines
Deal found 16/5£568
Fri 23/813:25PDX - BHD
2 stops23h 20mAmerican Airlines
Sun 1/906:50BHD - PDX
2 stops22h 11mAmerican Airlines
Deal found 16/5£575
Thu 3/1000:30SEA - BHD
2 stops32h 20mDelta
Tue 8/1017:20BHD - SEA
1 stop31h 30mDelta
Deal found 16/5£594
Thu 22/800:59PDX - BHD
2 stops35h 46mBritish Airways
Sun 1/906:50BHD - PDX
1 stop18h 35mBritish Airways
Deal found 16/5£609

One-way flights to Belfast City from Washington

Search for one-way flight options from Washington to Belfast City. 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 844,321 searches. Data last updated 17 May 2024.
Some of the best available deals we've found on one-way flights from Washington to Belfast. Those needing a return flight from Washington to Belfast can use the search form above.
Tue 28/509:35SEA - BHD
3 stops48h 05mMultiple Airlines
Deal found 16/5£409
Thu 23/510:20PDX - BHD
3 stops26h 50mMultiple Airlines
Deal found 16/5£551
Tue 28/520:14SEA - BHD
2 stops40h 31mMultiple Airlines
Deal found 16/5£555
Tue 28/513:30SEA - BHD
1 stop15h 25mAmerican Airlines
Deal found 16/5£619
Mon 27/501:15SEA - BHD
2 stops27h 40mAmerican Airlines
Deal found 16/5£665
Thu 23/514:00PDX - BHD
2 stops22h 00mMultiple Airlines
Deal found 16/5£666
Thu 23/519:15PDX - BHD
1 stop14h 25mBritish Airways
Deal found 16/5£962

Find flights from Washington to Belfast City within your budget

Customise your flight search to find flights from Washington to Belfast City 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 844,321 searches. Data last updated 17 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£545 - £616

Route

Depart

Return

Price

Seattle/Tacoma IntlBelfast City

SEA - BHD

SEABHD

Seattle/Tacoma Intl

Tue 29/10

1 stop15h 50m

Belfast City

Sun 3/11

1 stop15h 05m

£545

Seattle/Tacoma IntlBelfast City

SEA - BHD

SEABHD

Seattle/Tacoma Intl

Tue 29/10

2 stops17h 46m

Belfast City

Sun 3/11

1 stop15h 05m

£549

Seattle/Tacoma IntlBelfast City

SEA - BHD

SEABHD

Seattle/Tacoma Intl

Tue 29/10

2 stops21h 56m

Belfast City

Sun 3/11

2 stops21h 53m

£557

PortlandBelfast City

PDX - BHD

PDXBHD

Portland

Fri 25/10

2 stops23h 40m

Belfast City

Sat 26/10

1 stop33h 15m

£561

Seattle/Tacoma IntlBelfast City

SEA - BHD

SEABHD

Seattle/Tacoma Intl

Fri 4/10

1 stop14h 30m

Belfast City

Tue 8/10

1 stop27h 15m

£567

PortlandBelfast City

PDX - BHD

PDXBHD

Portland

Fri 23/8

2 stops21h 30m

Belfast City

Sun 1/9

1 stop33h 35m

£568

Seattle/Tacoma IntlBelfast City

SEA - BHD

SEABHD

Seattle/Tacoma Intl

Thu 3/10

2 stops32h 20m

Belfast City

Tue 8/10

1 stop31h 30m

£594

PortlandBelfast City

PDX - BHD

PDXBHD

Portland

Thu 22/8

2 stops35h 46m

Belfast City

Sun 1/9

1 stop18h 35m

£609

Seattle/Tacoma IntlBelfast City

SEA - BHD

SEABHD

Seattle/Tacoma Intl

Fri 4/10

2 stops19h 15m

Belfast City

Tue 8/10

1 stop31h 30m

£616

Flights are sorted by cheapest first

Deals found on 16/5

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

Reviews of airlines servicing Belfast City

Get insights into the airlines that provide service to Belfast City. 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 Belfast City. Reviews last updated 17 May 2024.
Read reviews from past customers who have flown British Airways, American Airlines and Delta from Washington to Belfast. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
10,673 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very Good
10,673 reviews
8.0
Very Good
10,673 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.3
Good
14,514 reviews
8.0
Very Good
10,673 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

6.8
Okay
6,829 reviews
8.0
Very Good
10,673 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Washington to Belfast City. 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 State of Washington to Belfast City Airport for under £600 on Cheapflights?

    Yes, there are multiple flights from State of Washington to Belfast City Airport for under £600. The cheapest flight booked recently is on British Airways for just £545, but on average you can expect to pay £630.

  • What does SEA to BHD mean?

    SEA and BHD 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. SEA to BHD refers to a flight route from Seattle/Tacoma Intl Airport to Belfast City 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 Washington to Belfast City that include extra baggage allowance?

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

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

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

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

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

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

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

    Many airlines flying from Washington to Belfast City 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 Washington to Belfast City?

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

    The State of Washington to Belfast City Airport flight deals you see on this page were last updated on 16/5.

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.

Search flights from Washington to Belfast City by cabin class

Find flights from Washington to Belfast City, 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 Washington to Belfast City?

Cheapflights helps you search for flights from Washington to Belfast City 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 Washington to Belfast City?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Washington to Belfast City for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Belfast City from Washington 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 Washington to Belfast City become cheaper?

Yes, Cheapflights offers price alerts on Washington to Belfast City flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.