What is the cheapest airline that flies from Belfast City to District of Columbia?

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

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

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 Belfast City Airport to District of Columbia.

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

The necessary travel and health documents for your District of Columbia 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.

$830 Cheap Flights from Belfast City Airport to District of Columbia in 2026

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

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 10:15 pm

BHD

IAD

20h 15m

2 stops

11:20 pm - 8:35 pm

IAD

BHD

16h 15m

2 stops

$830Multiple Airlines

Wed, Jun 24 - Sun, Jun 28

7:00 am - 10:15 pm

BHD

IAD

20h 15m

2 stops

11:20 pm - 8:35 pm

IAD

BHD

16h 15m

2 stops

$839Multiple Airlines

Wed, Jun 24 - Sun, Jun 28

6:30 am - 3:45 pm

BHD

IAD

14h 15m

1 stop

7:15 pm - 12:55 pm

IAD

BHD

12h 40m

1 stop

$1,057British Airways

Mon, May 11 - Mon, May 18

6:30 am - 5:25 pm

BHD

IAD

15h 55m

1 stop

3:26 pm - 12:55 pm

IAD

BHD

16h 29m

2 stops

$1,065Multiple Airlines

Mon, May 11 - Mon, May 18

7:00 am - 12:00 pm

BHD

DCA

34h 00m

3 stops

12:40 pm - 4:15 pm

DCA

BHD

22h 35m

3 stops

$1,070Multiple Airlines

Tue, Jun 30 - Tue, Jul 21

7:00 am - 12:00 pm

BHD

DCA

34h 00m

3 stops

6:59 am - 4:15 pm

DCA

BHD

28h 16m

2 stops

$1,083Multiple Airlines

Tue, Jun 30 - Tue, Jul 21

7:35 pm - 6:41 pm

BHD

IAD

28h 06m

2 stops

7:15 pm - 12:55 pm

IAD

BHD

12h 40m

1 stop

$1,093British Airways

Mon, May 11 - Mon, May 18

1:45 pm - 11:14 pm

BHD

DCA

14h 29m

2 stops

3:00 pm - 10:45 am

DCA

BHD

14h 45m

2 stops

$1,167British Airways

Tue, Jun 30 - Tue, Jul 21

9:35 am - 5:25 pm

BHD

IAD

12h 50m

1 stop

8:11 pm - 5:30 pm

IAD

BHD

16h 19m

2 stops

$1,171British Airways

Thu, May 7 - Mon, May 11

9:50 am - 11:15 pm

BHD

DCA

18h 25m

2 stops

1:30 pm - 9:20 am

DCA

BHD

14h 50m

2 stops

$1,505Delta

Tue, Jun 23 - Tue, Aug 11

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

May 11

BHD6:30 amBelfast City

14h 15m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

May 18

IAD7:15 pmWashington, D.C. Dulles Intl

12h 40m

1 stop

BHD12:55 pmBelfast City

$1,057

British Airways

May 11

BHD7:35 pmBelfast City

28h 06m

2 stops

IAD6:41 pmWashington, D.C. Dulles Intl

May 18

IAD7:15 pmWashington, D.C. Dulles Intl

12h 40m

1 stop

BHD12:55 pmBelfast City

$1,093

British Airways

Jun 30

BHD1:45 pmBelfast City

14h 29m

2 stops

DCA11:14 pmWashington, D.C. Reagan-National

Jul 21

DCA3:00 pmWashington, D.C. Reagan-National

14h 45m

2 stops

BHD10:45 amBelfast City

$1,167

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

Jun 23

BHD9:50 amBelfast City

10h 45m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

Aug 11

IAD10:40 amWashington, D.C. Dulles Intl

17h 40m

2 stops

BHD9:20 amBelfast City

$1,499

Delta

Jun 23

BHD9:50 amBelfast City

10h 45m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

Aug 11

IAD10:40 amWashington, D.C. Dulles Intl

17h 40m

2 stops

BHD9:20 amBelfast City

$1,503

Delta

Jun 23

BHD9:50 amBelfast City

10h 45m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

Aug 11

IAD5:40 pmWashington, D.C. Dulles Intl

18h 15m

1 stop

BHD4:55 pmBelfast City

$1,504

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 round-trip

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 6/24

7:00 am-10:15 pm

2 stops20h 15m

Washington, D.C. Dulles Intl

Sun 6/28

11:20 pm-8:35 pm

2 stops16h 15m

$830

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 6/24

7:00 am-10:15 pm

2 stops20h 15m

Washington, D.C. Dulles Intl

Sun 6/28

11:20 pm-8:35 pm

2 stops16h 15m

$839

Quickest round-trip

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Mon 5/11

6:30 am-3:45 pm

1 stop14h 15m

Washington, D.C. Dulles Intl

Mon 5/18

7:15 pm-12:55 pm

1 stop12h 40m

$1,057

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Mon 5/11

6:30 am-5:25 pm

1 stop15h 55m

Washington, D.C. Dulles Intl

Mon 5/18

3:26 pm-12:55 pm

2 stops16h 29m

$1,065

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Tue 6/30

7:00 am-12:00 pm

3 stops34h 00m

Washington, D.C. Reagan-National

Tue 7/21

12:40 pm-4:15 pm

3 stops22h 35m

$1,070

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Tue 6/30

7:00 am-12:00 pm

3 stops34h 00m

Washington, D.C. Reagan-National

Tue 7/21

6:59 am-4:15 pm

2 stops28h 16m

$1,083

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Mon 5/11

7:35 pm-6:41 pm

2 stops28h 06m

Washington, D.C. Dulles Intl

Mon 5/18

7:15 pm-12:55 pm

1 stop12h 40m

$1,093

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Tue 6/30

1:45 pm-11:14 pm

2 stops14h 29m

Washington, D.C. Reagan-National

Tue 7/21

3:00 pm-10:45 am

2 stops14h 45m

$1,167

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Thu 5/7

9:35 am-5:25 pm

1 stop12h 50m

Washington, D.C. Dulles Intl

Mon 5/11

8:11 pm-5:30 pm

2 stops16h 19m

$1,171

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Tue 6/23

9:50 am-11:15 pm

2 stops18h 25m

Washington, D.C. Reagan-National

Tue 8/11

1:30 pm-9:20 am

2 stops14h 50m

$1,505

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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

Prices

Airlines

Can stopping save me money on Belfast City Airport to District of Columbia flights?

You could potentially save up to 16% on your flight if you consider stops on a Belfast City Airport to District of Columbia flight.

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	10h 45m
Direct flights	None

The fastest flight from Belfast City Airport to District of Columbia takes 10h 45m

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 are updated daily.
How old do you have to be to fly from Belfast City Airport to District of Columbia?
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 Belfast City Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia 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.

Why use momondo?

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

It is quick and easy to find Belfast to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

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 all potential Belfast to District of Columbia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to District of Columbia from Belfast are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.