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Cheap flights from Belfast City Airport to District of Columbia from £466

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 30/11. 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

Enter your travel dates to find the best prices.
American Airlines Logo
10:40 - 19:55BHD-IAD
14h 15m1 stop
American Airlines Logo
11:34 - 10:40IAD-BHD
18h 06m2 stops
£532American Airlines
Find Deal
Thu, 22 Jan - Mon, 26 Jan
American Airlines Logo
06:35 - 17:47BHD-DCA
16h 12m2 stops
American Airlines Logo
18:34 - 14:15DCA-BHD
14h 41m2 stops
£536American Airlines
Find Deal
Thu, 22 Jan - Mon, 26 Jan
American Airlines Logo
11:05 - 23:12BHD-IAD
17h 07m2 stops
American Airlines Logo
17:46 - 13:55IAD-BHD
15h 09m2 stops
£536American Airlines
Find Deal
Thu, 22 Jan - Sun, 25 Jan
American Airlines Logo
06:35 - 17:08BHD-DCA
15h 33m2 stops
American Airlines Logo
13:44 - 10:40DCA-BHD
15h 56m2 stops
£568American Airlines
Find Deal
Thu, 22 Jan - Mon, 26 Jan
Multiple Airlines Logo
19:25 - 22:59BHD-DCA
32h 34m2 stops
Multiple Airlines Logo
17:24 - 16:05DCA-BHD
17h 41m2 stops
£584Multiple Airlines
Find Deal
Wed, 10 Dec - Mon, 15 Dec
British Airways Logo
18:50 - 15:35BHD-IAD
25h 45m2 stops
British Airways Logo
14:16 - 10:40IAD-BHD
15h 24m2 stops
£587British Airways
Find Deal
Wed, 10 Dec - Mon, 15 Dec
British Airways Logo
09:15 - 15:35BHD-IAD
11h 20m1 stop
British Airways Logo
18:20 - 10:40IAD-BHD
11h 20m1 stop
£598British Airways
Find Deal
Wed, 10 Dec - Mon, 15 Dec
British Airways Logo
11:25 - 19:55BHD-IAD
13h 30m1 stop
British Airways Logo
14:16 - 10:40IAD-BHD
15h 24m2 stops
£599British Airways
Find Deal
Wed, 10 Dec - Mon, 15 Dec
American Airlines Logo
11:05 - 19:55BHD-IAD
13h 50m1 stop
American Airlines Logo
17:46 - 16:05IAD-BHD
17h 19m2 stops
£730American Airlines
Find Deal
Thu, 22 Jan - Mon, 26 Jan
American Airlines Logo
06:35 - 16:50BHD-DCA
15h 15m2 stops
American Airlines Logo
17:45 - 14:15DCA-BHD
15h 30m2 stops
£733American Airlines
Find Deal
Thu, 22 Jan - Mon, 26 Jan

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
22 Jan
BHD10:40Belfast City
14h 15m
1 stop
IAD19:55Washington, D.C. Dulles Intl
26 Jan
IAD11:34Washington, D.C. Dulles Intl
18h 06m
2 stops
BHD10:40Belfast City
£532
Find similar
American Airlines
22 Jan
BHD11:05Belfast City
17h 07m
2 stops
IAD23:12Washington, D.C. Dulles Intl
25 Jan
IAD17:46Washington, D.C. Dulles Intl
15h 09m
2 stops
BHD13:55Belfast City
£536
Find similar
American Airlines
22 Jan
BHD10:40Belfast City
14h 15m
1 stop
IAD19:55Washington, D.C. Dulles Intl
26 Jan
IAD21:45Washington, D.C. Dulles Intl
11h 30m
1 stop
BHD14:15Belfast City
£564
Find similar

British Airways flights from Belfast City Airport to District of Columbia

Our best British Airways deals on Belfast City Airport to District of Columbia flight tickets
British Airways
10 Dec
BHD18:50Belfast City
25h 45m
2 stops
IAD15:35Washington, D.C. Dulles Intl
15 Dec
IAD14:16Washington, D.C. Dulles Intl
15h 24m
2 stops
BHD10:40Belfast City
£587
Find similar
British Airways
10 Dec
BHD09:15Belfast City
11h 20m
1 stop
IAD15:35Washington, D.C. Dulles Intl
15 Dec
IAD18:20Washington, D.C. Dulles Intl
11h 20m
1 stop
BHD10:40Belfast City
£598
Find similar
British Airways
10 Dec
BHD11:25Belfast City
13h 30m
1 stop
IAD19:55Washington, D.C. Dulles Intl
15 Dec
IAD14:16Washington, D.C. Dulles Intl
15h 24m
2 stops
BHD10:40Belfast City
£599
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 26 November 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 22/1

10:40-19:55

1 stop14h 15m

Washington, D.C. Dulles Intl

Mon 26/1

11:34-10:40

2 stops18h 06m

£532

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Thu 22/1

06:35-17:47

2 stops16h 12m

Washington, D.C. Reagan-National

Mon 26/1

18:34-14:15

2 stops14h 41m

£536

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Thu 22/1

11:05-23:12

2 stops17h 07m

Washington, D.C. Dulles Intl

Sun 25/1

17:46-13:55

2 stops15h 09m

£536

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Thu 22/1

06:35-17:08

2 stops15h 33m

Washington, D.C. Reagan-National

Mon 26/1

13:44-10:40

2 stops15h 56m

£568

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Wed 10/12

19:25-22:59

2 stops32h 34m

Washington, D.C. Reagan-National

Mon 15/12

17:24-16:05

2 stops17h 41m

£584

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 10/12

18:50-15:35

2 stops25h 45m

Washington, D.C. Dulles Intl

Mon 15/12

14:16-10:40

2 stops15h 24m

£587

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 10/12

09:15-15:35

1 stop11h 20m

Washington, D.C. Dulles Intl

Mon 15/12

18:20-10:40

1 stop11h 20m

£598

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 10/12

11:25-19:55

1 stop13h 30m

Washington, D.C. Dulles Intl

Mon 15/12

14:16-10:40

2 stops15h 24m

£599

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Thu 22/1

11:05-19:55

1 stop13h 50m

Washington, D.C. Dulles Intl

Mon 26/1

17:46-16:05

2 stops17h 19m

£730

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Thu 22/1

06:35-16:50

2 stops15h 15m

Washington, D.C. Reagan-National

Mon 26/1

17:45-14:15

2 stops15h 30m

£733

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 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 £766. Flights from Belfast City Airport to District of Columbia on a Saturday will generally be more expensive and average around £877. 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 £758. 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 £814.

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

Fastest flight time

14h 00m

Direct flights

None
The fastest flight from Belfast City Airport to District of Columbia takes 14h 00m
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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