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

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

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Belfast City Airport.

What documentation or ID do you need to fly to Belfast City Airport?

The necessary travel and health documents for your Belfast City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£255 Cheap Flights from District of Columbia to Belfast City Airport in 2026

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Find the cheapest flights from District of Columbia to Belfast

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

20:30 - 21:05

IAD

BHD

19h 35m

2 stops

20:20 - 15:10

BHD

IAD

47h 50m

3 stops

£617Multiple Airlines

Sun, 19 Apr - Sun, 26 Apr

19:15 - 10:30

IAD

BHD

10h 15m

1 stop

09:35 - 15:50

BHD

IAD

11h 15m

1 stop

£676British Airways

Sun, 23 Aug - Thu, 10 Sep

17:40 - 12:55

IAD

BHD

14h 15m

1 stop

19:35 - 20:20

BHD

IAD

29h 45m

1 stop

£687British Airways

Mon, 24 Aug - Mon, 31 Aug

22:25 - 17:30

IAD

BHD

14h 05m

1 stop

09:35 - 15:50

BHD

IAD

11h 15m

1 stop

£691British Airways

Mon, 24 Aug - Thu, 3 Sep

22:15 - 15:30

IAD

BHD

12h 15m

1 stop

16:05 - 17:25

BHD

IAD

30h 20m

1 stop

£698British Airways

Mon, 27 Apr - Wed, 6 May

17:45 - 10:45

IAD

BHD

12h 00m

1 stop

11:00 - 20:20

BHD

IAD

14h 20m

1 stop

£702British Airways

Tue, 28 Apr - Fri, 8 May

14:54 - 10:45

DCA

BHD

14h 51m

2 stops

10:05 - 20:16

BHD

DCA

15h 11m

2 stops

£702British Airways

Tue, 25 Aug - Wed, 2 Sep

15:15 - 10:45

DCA

BHD

14h 30m

2 stops

09:40 - 22:29

BHD

DCA

17h 49m

2 stops

£711American Airlines

Tue, 21 Apr - Tue, 28 Apr

13:45 - 09:20

DCA

BHD

14h 35m

2 stops

09:50 - 21:50

BHD

DCA

17h 00m

2 stops

£738KLM

Wed, 26 Aug - Wed, 2 Sep

13:40 - 09:20

DCA

BHD

14h 40m

2 stops

09:50 - 22:22

BHD

DCA

17h 32m

2 stops

£761KLM

Tue, 28 Apr - Tue, 5 May

British Airways flights from District of Columbia to Belfast City Airport

Our best British Airways deals on District of Columbia to Belfast City Airport flight tickets

British Airways

23 Aug

IAD19:15Washington, D.C. Dulles Intl

10h 15m

1 stop

BHD10:30Belfast City

10 Sept

BHD09:35Belfast City

11h 15m

1 stop

IAD15:50Washington, D.C. Dulles Intl

£676

British Airways

24 Aug

IAD17:40Washington, D.C. Dulles Intl

14h 15m

1 stop

BHD12:55Belfast City

31 Aug

BHD19:35Belfast City

29h 45m

1 stop

IAD20:20Washington, D.C. Dulles Intl

£687

British Airways

24 Aug

IAD17:40Washington, D.C. Dulles Intl

14h 15m

1 stop

BHD12:55Belfast City

8 Sept

BHD09:40Belfast City

15h 40m

1 stop

IAD20:20Washington, D.C. Dulles Intl

£691

American Airlines flights from District of Columbia to Belfast City Airport

Our best American Airlines deals on District of Columbia to Belfast City Airport flight tickets

American Airlines

21 Apr

DCA15:15Washington, D.C. Reagan-National

14h 30m

2 stops

BHD10:45Belfast City

28 Apr

BHD09:40Belfast City

17h 49m

2 stops

DCA22:29Washington, D.C. Reagan-National

£710

American Airlines

12 Jun

DCA15:00Washington, D.C. Reagan-National

19h 30m

2 stops

BHD15:30Belfast City

20 Jun

BHD09:35Belfast City

18h 39m

2 stops

DCA23:14Washington, D.C. Reagan-National

£1,058

American Airlines

20 Jun

DCA18:59Washington, D.C. Reagan-National

19h 21m

2 stops

BHD19:20Belfast City

25 Jun

BHD09:35Belfast City

15h 35m

2 stops

DCA20:10Washington, D.C. Reagan-National

£1,140

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Sun 19/4

20:30-21:05

2 stops19h 35m

Belfast City

Sun 26/4

20:20-15:10

3 stops47h 50m

£617

Fastest return journey

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Sun 23/8

19:15-10:30

1 stop10h 15m

Belfast City

Thu 10/9

09:35-15:50

1 stop11h 15m

£676

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Mon 24/8

17:40-12:55

1 stop14h 15m

Belfast City

Mon 31/8

19:35-20:20

1 stop29h 45m

£687

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Mon 24/8

22:25-17:30

1 stop14h 05m

Belfast City

Thu 3/9

09:35-15:50

1 stop11h 15m

£691

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Mon 27/4

22:15-15:30

1 stop12h 15m

Belfast City

Wed 6/5

16:05-17:25

1 stop30h 20m

£698

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Tue 28/4

17:45-10:45

1 stop12h 00m

Belfast City

Fri 8/5

11:00-20:20

1 stop14h 20m

£702

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Tue 25/8

14:54-10:45

2 stops14h 51m

Belfast City

Wed 2/9

10:05-20:16

2 stops15h 11m

£702

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Tue 21/4

15:15-10:45

2 stops14h 30m

Belfast City

Tue 28/4

09:40-22:29

2 stops17h 49m

£710

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Wed 26/8

13:45-09:20

2 stops14h 35m

Belfast City

Wed 2/9

09:50-21:50

2 stops17h 00m

£738

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Tue 28/4

13:40-09:20

2 stops14h 40m

Belfast City

Tue 5/5

09:50-22:22

2 stops17h 32m

£761

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

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

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 airline that flies from District of Columbia to Belfast City?

British Airways is the most popular carrier operating from District of Columbia to Belfast City

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

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

Fastest flight time	10h 15m
Direct flights	None

The fastest flight from District of Columbia to Belfast City Airport takes 10h 15m

There are no direct flights from District of Columbia to Belfast City Airport. There are no popular flight routes from District of Columbia to Belfast City Airport.

Search flight deals

When did momondo last update prices for flights from District of Columbia to Belfast City Airport?
Prices for flights from District of Columbia to Belfast City Airport were last updated today.
How old do you have to be to fly from District of Columbia to Belfast City Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Belfast City Airport.
What documentation or ID do you need to fly to Belfast City Airport?
The necessary travel and health documents for your Belfast City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Newcastle

Bangor

Carrickfergus

Why use momondo?

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

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

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Belfast from District of Columbia.

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

Of course. momondo tracks the price of District of Columbia to Belfast flights. All you need is a valid email address and we will do the rest; it is that quick and easy.