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Belfast City

$419+ Cheap flights from Washington to Belfast City (BHD)

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BHD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Washington to Belfast City

Keep the following information in mind while searching for Washington to Belfast City flight deals. Data was last updated June 12, 2025.

Round-trip from

$676
(Expedia)

One-way from

$419
(American Airlines)

Popular in

August

Cheapest in

March
From Washington to Belfast City
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One-way flight from Washington to Belfast City
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Highest demand for flights based on searches. 19% potential increase in price ($228 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($50 potential savings vs. average RT price).
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Find flight deals from Washington to Belfast City

Cheapest flights from Washington to Belfast City
Explore the most affordable flight options available from Washington to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Expedia deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/41:12 pmPDX - BHD
2 stops38h 18mBritish Airways
Tue 10/148:20 pmBHD - PDX
1 stop29h 15mBritish Airways
Deal found 6/12$676
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:25 pmPDX - BHD
1 stop15h 15mMultiple Airlines
Sat 10/259:35 amBHD - PDX
2 stops21h 08mMultiple Airlines
Deal found 6/11$689
This SmartFares deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/48:20 pmSEA - BHD
1 stop15h 15mBritish Airways
Wed 8/206:15 pmBHD - SEA
1 stop25h 20mBritish Airways
Deal found 6/12$717
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/283:13 pmSEA - BHD
2 stops16h 42mAmerican Airlines
Tue 11/46:35 amBHD - SEA
1 stop12h 45mAmerican Airlines
Deal found 6/11$733
This Orbitz deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/43:00 pmSEA - BHD
2 stops36h 30mIberia
Tue 10/146:35 amBHD - SEA
1 stop12h 35mIberia
Deal found 6/12$745
This KLM deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:15 pmPDX - BHD
1 stop24h 00mKLM
Sat 10/255:25 pmBHD - PDX
1 stop27h 00mKLM
Deal found 6/10$755
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/45:45 pmSEA - BHD
2 stops15h 45mMultiple Airlines
Wed 8/204:05 pmBHD - SEA
1 stop27h 30mMultiple Airlines
Deal found 6/12$769
This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/47:35 pmSEA - BHD
2 stops17h 15mAer Lingus
Wed 8/207:00 amBHD - SEA
2 stops18h 50mAer Lingus
Deal found 6/12$797

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Washington to Belfast City Airport that are best for you.

Fly from

Washington

Fly to

Belfast City

Route

Depart

Return

Price

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sat 10/4

1:12 pm-11:30 am

2 stops38h 18m

Belfast City

Tue 10/14

8:20 pm-5:35 pm

1 stop29h 15m

$676

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 10/15

7:25 pm-6:40 pm

1 stop15h 15m

Belfast City

Sat 10/25

9:35 am-10:43 pm

2 stops21h 08m

$689

SeattleBelfast

SEA - BHD

SEABHD

Seattle/Tacoma Intl

Mon 8/4

8:20 pm-7:35 pm

1 stop15h 15m

Belfast City

Wed 8/20

6:15 pm-11:35 am

1 stop25h 20m

$717

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Wed 10/15

1:15 pm-9:15 pm

1 stop24h 00m

Belfast City

Sat 10/25

5:25 pm-12:25 pm

1 stop27h 00m

$755

SeattleBelfast

SEA - BHD

SEABHD

Seattle/Tacoma Intl

Mon 8/4

5:45 pm-5:30 pm

2 stops15h 45m

Belfast City

Wed 8/20

4:05 pm-11:35 am

1 stop27h 30m

$769

SeattleBelfast

SEA - BHD

SEABHD

Seattle/Tacoma Intl

Mon 8/4

7:35 pm-8:50 pm

2 stops17h 15m

Belfast City

Wed 8/20

7:00 am-5:50 pm

2 stops18h 50m

$797

SeattleBelfast

SEA - BHD

SEABHD

Seattle/Tacoma Intl

Tue 9/9

8:05 am-10:35 am

2 stops18h 30m

Belfast City

Tue 9/16

4:25 pm-8:12 pm

2 stops35h 47m

$4,964

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sat 8/23

10:40 am-12:15 pm

2 stops17h 35m

$419

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sat 8/23

1:15 pm-9:15 pm

1 stop24h 00m

$563

PortlandBelfast

PDX - BHD

PDXBHD

Portland

Sat 8/23

7:25 pm-5:15 pm

1 stop13h 50m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Washington to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Belfast City Airport

What is the cheapest time of day to fly from WA to BHD?

Find hourly flight availability from Washington to Belfast City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from State of Washington to Belfast City Airport as you normally would.

Rainfall in Belfast City by month

Plan your trip to Belfast City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast City Airport ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Belfast City Airport when rainfall is around 2.0 in.

Temperature in Belfast City by month

Plan your trip to Belfast City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 June 12, 2025.
KLM
7.8
Good
1,358 reviews

Food

7.2

Entertainment

7.1

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Entertainment

7.1

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Aer Lingus
7.1
Good
1,117 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Entertainment

7.1

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Iberia
7.0
Good
2,776 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Entertainment

7.1

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
British Airways
6.6
Okay
7,008 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Entertainment

7.1

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

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 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 vacation 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.

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Top airline flying from Washington to Belfast City

Discover the top airline that operate flights from Washington to Belfast City. 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$572Average$782FlexibilityNo cancel feeOn-time70%

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