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Cheap flights from Belfast City Airport to District of Columbia from £568

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast City Airport to District of Columbia departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Belfast City Airport to District of Columbia

Cheap return flights

American Airlines Logo
09:05 - 15:35BHD-IAD
11h 30m1 stop
American Airlines Logo
13:58 - 10:40IAD-BHD
15h 42m2 stops
£587American Airlines
Find Deal
Thu, 20 Nov - Mon, 24 Nov
American Airlines Logo
06:35 - 15:35BHD-IAD
14h 00m1 stop
American Airlines Logo
16:34 - 14:15IAD-BHD
16h 41m2 stops
£588American Airlines
Find Deal
Thu, 20 Nov - Mon, 24 Nov
American Airlines Logo
09:05 - 19:55BHD-IAD
15h 50m1 stop
American Airlines Logo
16:34 - 16:05IAD-BHD
18h 31m2 stops
£589American Airlines
Find Deal
Thu, 20 Nov - Mon, 24 Nov
American Airlines Logo
09:05 - 20:11BHD-DCA
16h 06m2 stops
American Airlines Logo
14:54 - 10:40DCA-BHD
14h 46m2 stops
£591American Airlines
Find Deal
Thu, 4 Dec - Mon, 8 Dec
American Airlines Logo
11:05 - 22:15BHD-DCA
16h 10m2 stops
American Airlines Logo
15:59 - 10:40DCA-BHD
13h 41m2 stops
£592American Airlines
Find Deal
Thu, 4 Dec - Mon, 8 Dec
Delta Logo
06:30 - 16:05BHD-IAD
14h 35m1 stop
Delta Logo
18:05 - 21:00IAD-BHD
21h 55m1 stop
£663Delta
Find Deal
Thu, 11 Dec - Mon, 29 Dec
Delta Logo
06:30 - 23:00BHD-IAD
21h 30m2 stops
Delta Logo
18:05 - 21:00IAD-BHD
21h 55m1 stop
£667Delta
Find Deal
Thu, 11 Dec - Mon, 29 Dec
Logo
10:40 - 19:55BHD-IAD
14h 15m1 stop
Logo
17:50 - 20:15IAD-BHD
21h 25m2 stops
£708
Find Deal
Thu, 11 Dec - Mon, 29 Dec
Virgin Atlantic Logo
06:30 - 15:35BHD-IAD
14h 05m1 stop
Virgin Atlantic Logo
17:25 - 21:15IAD-BHD
22h 50m1 stop
£3,780Virgin Atlantic
Find Deal
Fri, 26 Sep - Sat, 4 Oct
Logo
06:30 - 16:20BHD-IAD
14h 50m2 stops
Logo
21:20 - 16:55IAD-BHD
14h 35m2 stops
£3,934
Find Deal
Fri, 26 Sep - Sat, 4 Oct

American Airlines flights from Belfast City Airport to District of Columbia

Our best American Airlines deals on Belfast City Airport to District of Columbia flight tickets
American Airlines
20 Nov
BHD09:05Belfast City
11h 30m
1 stop
IAD15:35Washington, D.C. Dulles Intl
24 Nov
IAD13:58Washington, D.C. Dulles Intl
15h 42m
2 stops
BHD10:40Belfast City
£587
Find similar
American Airlines
20 Nov
BHD06:35Belfast City
14h 00m
1 stop
IAD15:35Washington, D.C. Dulles Intl
24 Nov
IAD16:34Washington, D.C. Dulles Intl
16h 41m
2 stops
BHD14:15Belfast City
£588
Find similar
American Airlines
20 Nov
BHD09:05Belfast City
15h 50m
1 stop
IAD19:55Washington, D.C. Dulles Intl
24 Nov
IAD16:34Washington, D.C. Dulles Intl
18h 31m
2 stops
BHD16:05Belfast City
£589
Find similar

Delta flights from Belfast City Airport to District of Columbia

Our best Delta deals on Belfast City Airport to District of Columbia flight tickets
Delta
11 Dec
BHD06:30Belfast City
14h 35m
1 stop
IAD16:05Washington, D.C. Dulles Intl
29 Dec
IAD18:05Washington, D.C. Dulles Intl
21h 55m
1 stop
BHD21:00Belfast City
£663
Find similar
Delta
11 Dec
BHD06:30Belfast City
21h 30m
2 stops
IAD23:00Washington, D.C. Dulles Intl
29 Dec
IAD18:05Washington, D.C. Dulles Intl
21h 55m
1 stop
BHD21:00Belfast City
£667
Find similar
Delta
11 Dec
BHD06:30Belfast City
21h 30m
2 stops
IAD23:00Washington, D.C. Dulles Intl
29 Dec
IAD18:57Washington, D.C. Dulles Intl
21h 03m
2 stops
BHD21:00Belfast City
£674
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Belfast City Airport 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, momondo users made 279,928 searches. Data last updated 21 August 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

Fly to

Route

Depart

Return

Price

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Thu 20/11

09:05-15:35

1 stop11h 30m

Washington, D.C. Dulles Intl

Mon 24/11

13:58-10:40

2 stops15h 42m

£587

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Thu 20/11

06:35-15:35

1 stop14h 00m

Washington, D.C. Dulles Intl

Mon 24/11

16:34-14:15

2 stops16h 41m

£588

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Thu 20/11

09:05-19:55

1 stop15h 50m

Washington, D.C. Dulles Intl

Mon 24/11

16:34-16:05

2 stops18h 31m

£589

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Thu 4/12

09:05-20:11

2 stops16h 06m

Washington, D.C. Reagan-National

Mon 8/12

14:54-10:40

2 stops14h 46m

£591

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Thu 4/12

11:05-22:15

2 stops16h 10m

Washington, D.C. Reagan-National

Mon 8/12

15:59-10:40

2 stops13h 41m

£592

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Thu 11/12

06:30-16:05

1 stop14h 35m

Washington, D.C. Dulles Intl

Mon 29/12

18:05-21:00

1 stop21h 55m

£663

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Thu 11/12

06:30-23:00

2 stops21h 30m

Washington, D.C. Dulles Intl

Mon 29/12

18:05-21:00

1 stop21h 55m

£667

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Thu 11/12

10:40-19:55

1 stop14h 15m

Washington, D.C. Dulles Intl

Mon 29/12

17:50-20:15

2 stops21h 25m

£708

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Fri 26/9

06:30-15:35

1 stop14h 05m

Washington, D.C. Dulles Intl

Sat 4/10

17:25-21:15

1 stop22h 50m

£3,780

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Fri 26/9

06:30-16:20

2 stops14h 50m

Washington, D.C. Dulles Intl

Sat 4/10

21:20-16:55

2 stops14h 35m

£3,934

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Belfast City Airport to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to District of Columbia?

Our data shows that Thursday is the least expensive day to fly to District of Columbia. Tickets to fly out on this day can be as low as £747. Flights from Belfast City Airport to District of Columbia on a Saturday will generally be more expensive and average around £855. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to District of Columbia?

At midday is the cheapest time of day to fly from Belfast City Airport to District of Columbia when you can find flight prices for as low as £740. Flying to District of Columbia at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to District of Columbia is in the morning when prices are around £794.

Cheap Belfast City Airport to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast City Airport to District of Columbia

Direct flights

None
There are no direct flights from Belfast City Airport to District of Columbia. There are no popular flight routes from Belfast City Airport to District of Columbia.
Search flight deals

  • When did momondo last update prices for flights from Belfast City Airport to District of Columbia?

    Prices for flights from Belfast City Airport to District of Columbia were last updated today.

  • How old do you have to be to fly from Belfast City Airport to District of Columbia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast City Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents you'll need for your trip to District of Columbia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to District of Columbia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Belfast to District of Columbia. momondo saves you time and could save you money on your trip.

Can I find flights from Belfast to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Belfast to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from Belfast to District of Columbia?

Once you have performed a search for Belfast to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Belfast to District of Columbia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Belfast to District of Columbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to District of Columbia and let you know when they change.

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