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.

£544 Cheap Flights from Belfast City Airport to District of Columbia in 2026/27

Find the cheapest flights from Belfast City Airport to District of Columbia

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

06:35 - 15:40BHD Belfast City-IAD Washington, D.C. Dulles Intl

14h 05m1 stop London Heathrow

19:05 - 10:45IAD Washington, D.C. Dulles Intl-BHD Belfast City

11h 40m1 stop London Heathrow

£680British Airways

Tue, 9 Mar - Sun, 14 Mar

09:40 - 15:45BHD Belfast City-IAD Washington, D.C. Dulles Intl

11h 05m1 stop Amsterdam Schiphol

11:05 - 09:10IAD Washington, D.C. Dulles Intl-BHD Belfast City

18h 05m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

£717Delta

Tue, 9 Mar - Sun, 14 Mar

17:50 - 16:20BHD Belfast City-IAD Washington, D.C. Dulles Intl

27h 30m2 stops London Heathrow Madrid Barajas

19:14 - 15:55IAD Washington, D.C. Dulles Intl-BHD Belfast City

15h 41m2 stops Charlotte Douglas London Heathrow

£718British Airways

Thu, 21 Jan - Mon, 25 Jan

17:50 - 16:20BHD Belfast City-IAD Washington, D.C. Dulles Intl

27h 30m2 stops London Heathrow Madrid Barajas

19:14 - 15:55IAD Washington, D.C. Dulles Intl-BHD Belfast City

15h 41m2 stops Charlotte Douglas London Heathrow

£719British Airways

Thu, 21 Jan - Mon, 25 Jan

12:20 - 16:20BHD Belfast City-IAD Washington, D.C. Dulles Intl

33h 00m2 stops London Heathrow Madrid Barajas

18:05 - 10:45IAD Washington, D.C. Dulles Intl-BHD Belfast City

11h 40m1 stop London Heathrow

£719British Airways

Wed, 20 Jan - Sun, 24 Jan

20:00 - 19:55BHD Belfast City-IAD Washington, D.C. Dulles Intl

28h 55m1 stop London Heathrow

18:05 - 10:50IAD Washington, D.C. Dulles Intl-BHD Belfast City

11h 45m1 stop London Heathrow

£721British Airways

Thu, 3 Dec - Mon, 7 Dec

11:05 - 19:55BHD Belfast City-IAD Washington, D.C. Dulles Intl

13h 50m1 stop London Heathrow

21:45 - 17:25IAD Washington, D.C. Dulles Intl-BHD Belfast City

14h 40m1 stop London Heathrow

£732British Airways

Thu, 21 Jan - Mon, 25 Jan

11:05 - 19:55BHD Belfast City-IAD Washington, D.C. Dulles Intl

13h 50m1 stop London Heathrow

21:45 - 17:25IAD Washington, D.C. Dulles Intl-BHD Belfast City

14h 40m1 stop London Heathrow

£733British Airways

Thu, 21 Jan - Mon, 25 Jan

06:35 - 15:40BHD Belfast City-IAD Washington, D.C. Dulles Intl

14h 05m1 stop London Heathrow

21:45 - 13:50IAD Washington, D.C. Dulles Intl-BHD Belfast City

11h 05m1 stop London Heathrow

£733British Airways

Wed, 20 Jan - Sun, 24 Jan

12:05 - 16:30BHD Belfast City-IAD Washington, D.C. Dulles Intl

33h 25m3 stops London Luton Madrid Barajas Paris Charles de Gaulle

17:15 - 19:00IAD Washington, D.C. Dulles Intl-BHD Belfast City

21h 45m2 stops Toronto Pearson Intl London Heathrow

£736Multiple Airlines

Tue, 9 Mar - Sun, 14 Mar

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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

9 Mar

BHD06:35Belfast City

14h 05m

1 stop

IAD15:40Washington, D.C. Dulles Intl

14 Mar

IAD19:05Washington, D.C. Dulles Intl

11h 40m

1 stop

BHD10:45Belfast City

£680

British Airways

21 Jan

BHD17:50Belfast City

27h 30m

2 stops

IAD16:20Washington, D.C. Dulles Intl

25 Jan

IAD19:14Washington, D.C. Dulles Intl

15h 41m

2 stops

BHD15:55Belfast City

£718

British Airways

21 Jan

BHD17:50Belfast City

27h 30m

2 stops

IAD16:20Washington, D.C. Dulles Intl

25 Jan

IAD19:14Washington, D.C. Dulles Intl

15h 41m

2 stops

BHD15:55Belfast City

£718

momondo Fare Finder

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

Cheapest return flight

BelfastWashington, D.C.

BHD Belfast City - IAD Washington, D.C. Dulles Intl

BHDIAD

Belfast City

Tue 9/3

06:35-15:40

1 stop14h 05m

Washington, D.C. Dulles Intl

Sun 14/3

19:05-10:45

1 stop11h 40m

£680

BelfastWashington, D.C.

BHD Belfast City - IAD Washington, D.C. Dulles Intl

BHDIAD

Belfast City

Tue 9/3

09:40-15:45

1 stop11h 05m

Washington, D.C. Dulles Intl

Sun 14/3

11:05-09:10

2 stops18h 05m

£717

BelfastWashington, D.C.

BHD Belfast City - IAD Washington, D.C. Dulles Intl

BHDIAD

Belfast City

Thu 21/1

17:50-16:20

2 stops27h 30m

Washington, D.C. Dulles Intl

Mon 25/1

19:14-15:55

2 stops15h 41m

£718

BelfastWashington, D.C.

BHD Belfast City - IAD Washington, D.C. Dulles Intl

BHDIAD

Belfast City

Thu 21/1

17:50-16:20

2 stops27h 30m

Washington, D.C. Dulles Intl

Mon 25/1

19:14-15:55

2 stops15h 41m

£718

BelfastWashington, D.C.

BHD Belfast City - IAD Washington, D.C. Dulles Intl

BHDIAD

Belfast City

Wed 20/1

12:20-16:20

2 stops33h 00m

Washington, D.C. Dulles Intl

Sun 24/1

18:05-10:45

1 stop11h 40m

£719

BelfastWashington, D.C.

BHD Belfast City - IAD Washington, D.C. Dulles Intl

BHDIAD

Belfast City

Thu 3/12

20:00-19:55

1 stop28h 55m

Washington, D.C. Dulles Intl

Mon 7/12

18:05-10:50

1 stop11h 45m

£721

BelfastWashington, D.C.

BHD Belfast City - IAD Washington, D.C. Dulles Intl

BHDIAD

Belfast City

Thu 21/1

11:05-19:55

1 stop13h 50m

Washington, D.C. Dulles Intl

Mon 25/1

21:45-17:25

1 stop14h 40m

£732

BelfastWashington, D.C.

BHD Belfast City - IAD Washington, D.C. Dulles Intl

BHDIAD

Belfast City

Thu 21/1

11:05-19:55

1 stop13h 50m

Washington, D.C. Dulles Intl

Mon 25/1

21:45-17:25

1 stop14h 40m

£733

Fastest return journey

BelfastWashington, D.C.

BHD Belfast City - IAD Washington, D.C. Dulles Intl

BHDIAD

Belfast City

Wed 20/1

06:35-15:40

1 stop14h 05m

Washington, D.C. Dulles Intl

Sun 24/1

21:45-13:50

1 stop11h 05m

£733

BelfastWashington, D.C.

BHD Belfast City - IAD Washington, D.C. Dulles Intl

BHDIAD

Belfast City

Tue 9/3

12:05-16:30

3 stops33h 25m

Washington, D.C. Dulles Intl

Sun 14/3

17:15-19:00

2 stops21h 45m

£736

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

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 airline that flies from Belfast City to District of Columbia?

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

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

Best price found	£544
Fastest flight time	17h 39m
Direct flights	None

The best one-way flight to District of Columbia from Belfast City Airport in the past 72 hours is £544. The best return flight deal from Belfast City Airport to District of Columbia found on momondo in the last 72 hours is £680.

The fastest flight from Belfast City Airport to District of Columbia takes 17h 39m

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

Frequently asked questions about flying from Belfast City Airport to District of Columbia

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.