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.

£336 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.

11:05 - 16:20BHD Belfast City-IAD Washington, D.C. Dulles Intl

34h 15m2 stops London Heathrow Madrid Barajas

19:14 - 16:05IAD Washington, D.C. Dulles Intl-BHD Belfast City

15h 51m2 stops Charlotte Douglas London Heathrow

£606British Airways

Thu, 21 Jan - Mon, 25 Jan

11:05 - 16:20BHD Belfast City-IAD Washington, D.C. Dulles Intl

34h 15m2 stops London Heathrow Madrid Barajas

19:14 - 16:05IAD Washington, D.C. Dulles Intl-BHD Belfast City

15h 51m2 stops Charlotte Douglas London Heathrow

£608British 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

£610British Airways

Thu, 21 Jan - Mon, 25 Jan

15:25 - 16:20BHD Belfast City-IAD Washington, D.C. Dulles Intl

29h 55m2 stops London Heathrow Madrid Barajas

21:45 - 16:05IAD Washington, D.C. Dulles Intl-BHD Belfast City

13h 20m1 stop London Heathrow

£611British 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

£612British Airways

Thu, 21 Jan - Mon, 25 Jan

15:25 - 16:20BHD Belfast City-IAD Washington, D.C. Dulles Intl

29h 55m2 stops London Heathrow Madrid Barajas

16:13 - 16:05IAD Washington, D.C. Dulles Intl-BHD Belfast City

18h 52m2 stops Charlotte Douglas London Heathrow

£612British Airways

Thu, 21 Jan - Mon, 25 Jan

15:25 - 16:20BHD Belfast City-IAD Washington, D.C. Dulles Intl

29h 55m2 stops London Heathrow Madrid Barajas

16:13 - 16:05IAD Washington, D.C. Dulles Intl-BHD Belfast City

18h 52m2 stops Charlotte Douglas London Heathrow

£613British Airways

Thu, 21 Jan - Mon, 25 Jan

17:50 - 15:40BHD Belfast City-IAD Washington, D.C. Dulles Intl

26h 50m1 stop London Heathrow

18:05 - 09:05IAD Washington, D.C. Dulles Intl-BHD Belfast City

10h 00m1 stop London Heathrow

£615British Airways

Thu, 21 Jan - Mon, 25 Jan

15:25 - 19:55BHD Belfast City-IAD Washington, D.C. Dulles Intl

33h 30m1 stop London Heathrow

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

14h 40m1 stop London Heathrow

£616British Airways

Thu, 21 Jan - Mon, 25 Jan

17:50 - 15:40BHD Belfast City-IAD Washington, D.C. Dulles Intl

26h 50m1 stop London Heathrow

18:05 - 09:05IAD Washington, D.C. Dulles Intl-BHD Belfast City

10h 00m1 stop London Heathrow

£617British Airways

Thu, 21 Jan - Mon, 25 Jan

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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

21 Jan

BHD11:05Belfast City

34h 15m

2 stops

IAD16:20Washington, D.C. Dulles Intl

25 Jan

IAD19:14Washington, D.C. Dulles Intl

15h 51m

2 stops

BHD16:05Belfast City

£606

British Airways

21 Jan

BHD11:05Belfast City

34h 15m

2 stops

IAD16:20Washington, D.C. Dulles Intl

25 Jan

IAD19:14Washington, D.C. Dulles Intl

15h 51m

2 stops

BHD16:05Belfast City

£608

British Airways

21 Jan

BHD11:05Belfast City

13h 50m

1 stop

IAD19:55Washington, D.C. Dulles Intl

25 Jan

IAD21:45Washington, D.C. Dulles Intl

14h 40m

1 stop

BHD17:25Belfast City

£610

KLM flights from Belfast City Airport to District of Columbia

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

KLM

25 Nov

BHD09:45Belfast City

11h 10m

1 stop

IAD15:55Washington, D.C. Dulles Intl

28 Nov

IAD18:15Washington, D.C. Dulles Intl

9h 55m

1 stop

BHD09:10Belfast City

£4,008

KLM

25 Nov

BHD09:45Belfast City

11h 10m

1 stop

IAD15:55Washington, D.C. Dulles Intl

28 Nov

IAD18:40Washington, D.C. Dulles Intl

33h 30m

2 stops

BHD09:10Belfast City

£4,028

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

Thu 21/1

11:05-16:20

2 stops34h 15m

Washington, D.C. Dulles Intl

Mon 25/1

19:14-16:05

2 stops15h 51m

£606

BelfastWashington, D.C.

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

BHDIAD

Belfast City

Thu 21/1

11:05-16:20

2 stops34h 15m

Washington, D.C. Dulles Intl

Mon 25/1

19:14-16:05

2 stops15h 51m

£608

Fastest return journey

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

£610

BelfastWashington, D.C.

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

BHDIAD

Belfast City

Thu 21/1

15:25-16:20

2 stops29h 55m

Washington, D.C. Dulles Intl

Mon 25/1

21:45-16:05

1 stop13h 20m

£611

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

£612

BelfastWashington, D.C.

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

BHDIAD

Belfast City

Thu 21/1

15:25-16:20

2 stops29h 55m

Washington, D.C. Dulles Intl

Mon 25/1

16:13-16:05

2 stops18h 52m

£612

BelfastWashington, D.C.

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

BHDIAD

Belfast City

Thu 21/1

15:25-16:20

2 stops29h 55m

Washington, D.C. Dulles Intl

Mon 25/1

16:13-16:05

2 stops18h 52m

£613

BelfastWashington, D.C.

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

BHDIAD

Belfast City

Thu 21/1

17:50-15:40

1 stop26h 50m

Washington, D.C. Dulles Intl

Mon 25/1

18:05-09:05

1 stop10h 00m

£615

BelfastWashington, D.C.

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

BHDIAD

Belfast City

Thu 21/1

15:25-19:55

1 stop33h 30m

Washington, D.C. Dulles Intl

Mon 25/1

21:45-17:25

1 stop14h 40m

£616

BelfastWashington, D.C.

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

BHDIAD

Belfast City

Thu 21/1

17:50-15:40

1 stop26h 50m

Washington, D.C. Dulles Intl

Mon 25/1

18:05-09:05

1 stop10h 00m

£617

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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	£336
Fastest flight time	16h 55m
Direct flights	None

The best one-way flight to District of Columbia from Belfast City Airport in the past 72 hours is £336. The best return flight deal from Belfast City Airport to District of Columbia found on momondo in the last 72 hours is £606.

The fastest flight from Belfast City Airport to District of Columbia takes 16h 55m

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.