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District of Columbia

$351+ Cheap flights from Belfast City (BHD) to District of Columbia

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — IAD
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Cheap flight deals from Belfast City to District of Columbia

Keep the following information in mind while searching for Belfast City to District of Columbia flight deals. Data was last updated November 17, 2025.

Round-trip from

$905
(Netflights)

One-way from

$351
(Kiwi.com)
From Belfast City to District of Columbia
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One-way flight from Belfast City to District of Columbia
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Find flight deals from Belfast City to District of Columbia

Cheapest flights from Belfast City to District of Columbia
Explore the most affordable flight options available from Belfast City to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This American Airlines deal was found by Cheapflights users on 11/14. 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.
Thu 12/46:35 amBHD - DCA
2 stops17h 36mAmerican Airlines
Mon 12/81:45 pmDCA - BHD
2 stops15h 55mAmerican Airlines
Deal found 11/14$985
This American Airlines deal was found by Cheapflights users on 11/14. 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.
Thu 11/2011:05 amBHD - IAD
1 stop13h 50mAmerican Airlines
Mon 11/246:20 pmIAD - BHD
1 stop11h 20mAmerican Airlines
Deal found 11/14$1,384
This British Airways deal was found by Cheapflights users on 11/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:00 pmBHD - IAD
2 stops12h 55mBritish Airways
Mon 11/249:00 pmIAD - BHD
2 stops14h 05mBritish Airways
Deal found 11/14$1,583

Cheapflights Fare Finder

 
Customize your flight search to find flights from Belfast City to District of Columbia 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 November 17, 2025.
Use the filters below to find and compare flights from Belfast City Airport to District of Columbia that are best for you.

Fly from

Belfast City

Fly to

District of Columbia

Route

Depart

Return

Price

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 3/4

6:35 am-3:35 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

Wed 3/11

7:20 pm-10:15 am

1 stop10h 55m

$905

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Thu 12/4

6:35 am-7:11 pm

2 stops17h 36m

Washington, D.C. Reagan-National

Mon 12/8

1:45 pm-10:40 am

2 stops15h 55m

$985

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 5/13

11:30 am-8:20 pm

1 stop13h 50m

Washington, D.C. Dulles Intl

Mon 5/25

5:40 pm-12:55 pm

1 stop14h 15m

$1,002

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 5/13

1:50 pm-8:20 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Mon 5/25

5:47 pm-12:55 pm

2 stops14h 08m

$1,046

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 4/1

6:50 am-3:50 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

Sun 4/5

10:20 pm-5:45 pm

1 stop14h 25m

$1,462

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 4/1

11:05 am-8:20 pm

2 stops14h 15m

Washington, D.C. Dulles Intl

Sun 4/5

10:20 pm-2:40 pm

1 stop11h 20m

$1,490

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Wed 4/1

6:30 am-10:56 pm

2 stops21h 26m

Washington, D.C. Reagan-National

Sun 4/5

5:00 pm-9:20 pm

2 stops23h 20m

$1,674

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Wed 4/1

10:00 am-10:30 pm

2 stops17h 30m

Washington, D.C. Reagan-National

Sun 4/5

5:23 pm-1:05 pm

2 stops14h 42m

$1,703

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Sun 1/11

7:25 am-7:40 am

2 stops29h 15m

$351

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Sun 1/11

7:20 pm-12:04 pm

3 stops45h 44m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 15 results
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Best time to book a flight from Belfast City to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Belfast City 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 Belfast City Airport to District of Columbia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Belfast City to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Belfast City Airport to District of Columbia?

    For as low as $905, British Airways can have you in District of Columbia from Belfast City Airport in 14h. The distance from Belfast City Airport to District of Columbia is about 3390 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Belfast City to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Belfast City to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Belfast City to District of Columbia?

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

  • Can I find deals for business class flights from Belfast City to District of Columbia?

    Yes. Cheapflights offers flight deals from Belfast City to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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