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District of Columbia

$548+ 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — IAD
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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Cheap 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 February 14, 2026.

This Trip.com deal was found by Cheapflights users on 2/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:10 pm
BHD
-
IAD
1 stop26h 15m
British Airways
Sat 9/269:30 pm
IAD
-
BHD
1 stop12h 35m
British Airways
Deal found 2/10$1,025
This British Airways deal was found by Cheapflights users on 2/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:05 am
BHD
-
IAD
1 stop15h 50m
British Airways
Mon 3/910:45 pm
IAD
-
BHD
1 stop11h 30m
British Airways
Deal found 2/12$1,026
This British Airways deal was found by Cheapflights users on 2/9. 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.
Wed 3/46:35 am
BHD
-
IAD
1 stop18h 20m
British Airways
Sun 3/87:20 pm
IAD
-
BHD
1 stop14h 35m
British Airways
Deal found 2/9$1,027
This British Airways deal was found by Cheapflights users on 2/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:05 am
BHD
-
DCA
2 stops16h 10m
British Airways
Mon 3/94:34 pm
DCA
-
BHD
2 stops14h 06m
British Airways
Deal found 2/12$1,032
This TravelUp deal was found by Cheapflights users on 2/10. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2011:00 am
BHD
-
DCA
2 stops16h 15m
British Airways
Sat 9/266:00 pm
DCA
-
BHD
2 stops13h 25m
British Airways
Deal found 2/10$1,049
This KLM deal was found by Cheapflights users on 2/10. 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.
Sun 9/209:45 am
BHD
-
IAD
1 stop10h 50m
KLM
Sat 9/2612:30 pm
IAD
-
BHD
2 stops15h 45m
KLM
Deal found 2/10$1,059
This British Airways deal was found by Cheapflights users on 2/9. 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.
Wed 2/1811:25 am
BHD
-
DCA
2 stops15h 05m
British Airways
Sun 2/2210:45 pm
DCA
-
BHD
2 stops34h 30m
British Airways
Deal found 2/9$1,288
This British Airways deal was found by Cheapflights users on 2/9. 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 2/126:35 am
BHD
-
DCA
2 stops16h 58m
British Airways
Mon 2/1612:04 pm
DCA
-
BHD
2 stops17h 36m
British Airways
Deal found 2/9$1,452

Find 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 February 14, 2026.

Round-trip from

$1,026
(British Airways)

One-way from

$548
(Kiwi.com)
From Belfast City to District of Columbia
Search Deals
One-way flight from Belfast City to District of Columbia
Search Deals

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 February 14, 2026.
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

Thu 3/5

11:05 am-7:55 pm

1 stop13h 50m

Washington, D.C. Dulles Intl

Mon 3/9

4:46 pm-2:15 pm

2 stops17h 29m

$1,026

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 3/4

6:35 am-7:55 pm

1 stop18h 20m

Washington, D.C. Dulles Intl

Sun 3/8

7:20 pm-1:55 pm

1 stop14h 35m

$1,027

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Thu 3/5

11:05 am-10:15 pm

2 stops16h 10m

Washington, D.C. Reagan-National

Mon 3/9

4:34 pm-10:40 am

2 stops14h 06m

$1,032

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 6/17

7:00 am-3:10 pm

3 stops37h 10m

$548

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Wed 6/17

10:10 am-10:51 pm

3 stops41h 41m

$714

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 6/17

11:35 am-8:20 pm

1 stop13h 45m

$780

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Wed 6/17

6:30 am-6:59 pm

2 stops17h 29m

$812

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Tue 7/14

2:35 pm-10:15 pm

3 stops36h 40m

$1,562

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Tue 7/14

6:30 am-3:50 pm

1 stop14h 20m

$2,110

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Tue 7/14

9:40 am-8:59 pm

2 stops16h 19m

$2,120

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/13

Showing 1-10 of 11 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 $1,026, British Airways can have you in District of Columbia from Belfast City Airport in 13h 50m. The distance from Belfast City Airport to District of Columbia is about 3390 mi.

  • 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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