When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Belfast?

Prices for flights from Washington, D.C. Reagan-National Airport to Belfast are refreshed on a daily basis.

How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Belfast?

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 Washington, D.C. Reagan-National Airport to Belfast.

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

The necessary travel and health documents for your Belfast 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.

$645 Cheap Flights from Washington, D.C. Reagan-National Airport to Belfast in 2025/26

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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Belfast

Round-trip

One-way

Last minute

Cheap round-trip flights

7:45 pm - 6:15 pmDCA-BHD

17h 30m2 stops

6:35 am - 5:56 pmBHD-DCA

16h 21m2 stops

$645American Airlines

Find Deal

Fri, Oct 3 - Fri, Oct 10

4:30 pm - 11:30 amDCA-BHD

14h 00m2 stops

6:35 am - 4:27 pmBHD-DCA

14h 52m2 stops

$647American Airlines

Find Deal

Tue, Jan 6 - Wed, Jan 14

4:12 pm - 10:40 amDCA-BHD

14h 28m2 stops

10:40 am - 10:46 pmBHD-DCA

16h 06m2 stops

$651British Airways

Find Deal

Mon, Mar 16 - Sun, Mar 22

12:19 pm - 12:55 pmDCA-BHD

19h 36m2 stops

6:40 am - 8:16 pmBHD-DCA

18h 36m2 stops

$721British Airways

Find Deal

Mon, Oct 13 - Mon, Oct 20

5:03 pm - 4:50 pmDCA-BHD

18h 47m2 stops

6:30 am - 7:53 pmBHD-DCA

18h 23m2 stops

$722Virgin Atlantic

Find Deal

Wed, Nov 12 - Sun, Nov 16

4:50 pm - 4:50 pmDCA-BHD

19h 00m2 stops

6:30 am - 5:00 pmBHD-DCA

15h 30m2 stops

$723Virgin Atlantic

Find Deal

Wed, Nov 12 - Sun, Nov 16

2:55 pm - 1:30 pmDCA-BHD

17h 35m2 stops

6:50 am - 10:16 pmBHD-DCA

20h 26m2 stops

$845American Airlines

Find Deal

Wed, Oct 8 - Sun, Oct 12

5:24 pm - 11:55 amDCA-BHD

13h 31m2 stops

1:50 pm - 10:57 pmBHD-DCA

14h 07m2 stops

$893Multiple Airlines

Find Deal

Wed, Oct 1 - Mon, Oct 6

3:10 pm - 10:30 amDCA-BHD

15h 20m2 stops

11:25 am - 9:30 pmBHD-DCA

15h 05m2 stops

$902British Airways

Find Deal

Tue, Oct 28 - Tue, Nov 4

7:35 pm - 4:50 pmDCA-BHD

16h 15m2 stops

6:30 am - 4:38 pmBHD-DCA

15h 08m2 stops

$932KLM

Find Deal

Tue, Nov 25 - Fri, Nov 28

British Airways flights from Washington, D.C. Reagan-National Airport to Belfast

Our best British Airways deals on Washington, D.C. Reagan-National Airport to Belfast flight tickets

British Airways

Mar 16

DCA4:12 pmWashington, D.C. Reagan-National

14h 28m

2 stops

BHD10:40 amBelfast City

Mar 22

BHD10:40 amBelfast City

16h 06m

2 stops

DCA10:46 pmWashington, D.C. Reagan-National

$651

Find similar

British Airways

Oct 13

DCA12:19 pmWashington, D.C. Reagan-National

19h 36m

2 stops

BHD12:55 pmBelfast City

Oct 20

BHD6:40 amBelfast City

18h 36m

2 stops

DCA8:16 pmWashington, D.C. Reagan-National

$721

Find similar

British Airways

Oct 28

DCA3:10 pmWashington, D.C. Reagan-National

15h 20m

2 stops

BHD10:30 amBelfast City

Nov 4

BHD11:25 amBelfast City

15h 05m

2 stops

DCA9:30 pmWashington, D.C. Reagan-National

$902

Find similar

Virgin Atlantic flights from Washington, D.C. Reagan-National Airport to Belfast

Our best Virgin Atlantic deals on Washington, D.C. Reagan-National Airport to Belfast flight tickets

Virgin Atlantic

Nov 12

DCA5:03 pmWashington, D.C. Reagan-National

18h 47m

2 stops

BHD4:50 pmBelfast City

Nov 16

BHD6:30 amBelfast City

18h 23m

2 stops

DCA7:53 pmWashington, D.C. Reagan-National

$722

Find similar

Virgin Atlantic

Nov 12

DCA4:50 pmWashington, D.C. Reagan-National

19h 00m

2 stops

BHD4:50 pmBelfast City

Nov 16

BHD6:30 amBelfast City

15h 30m

2 stops

DCA5:00 pmWashington, D.C. Reagan-National

$723

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momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Belfast that are best for you.

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Fly to

Route

Depart

Return

Price

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Fri 10/3

7:45 pm-6:15 pm

2 stops17h 30m

Belfast City

Fri 10/10

6:35 am-5:56 pm

2 stops16h 21m

$645

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Tue 1/6

4:30 pm-11:30 am

2 stops14h 00m

Belfast City

Wed 1/14

6:35 am-4:27 pm

2 stops14h 52m

$647

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Mon 3/16

4:12 pm-10:40 am

2 stops14h 28m

Belfast City

Sun 3/22

10:40 am-10:46 pm

2 stops16h 06m

$651

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Mon 10/13

12:19 pm-12:55 pm

2 stops19h 36m

Belfast City

Mon 10/20

6:40 am-8:16 pm

2 stops18h 36m

$721

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Wed 11/12

5:03 pm-4:50 pm

2 stops18h 47m

Belfast City

Sun 11/16

6:30 am-7:53 pm

2 stops18h 23m

$722

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Wed 11/12

4:50 pm-4:50 pm

2 stops19h 00m

Belfast City

Sun 11/16

6:30 am-5:00 pm

2 stops15h 30m

$723

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Wed 10/8

2:55 pm-1:30 pm

2 stops17h 35m

Belfast City

Sun 10/12

6:50 am-10:16 pm

2 stops20h 26m

$845

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Wed 10/1

5:24 pm-11:55 am

2 stops13h 31m

Belfast City

Mon 10/6

1:50 pm-10:57 pm

2 stops14h 07m

$893

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Tue 10/28

3:10 pm-10:30 am

2 stops15h 20m

Belfast City

Tue 11/4

11:25 am-9:30 pm

2 stops15h 05m

$902

Washington, D.C.Belfast

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Tue 11/25

7:35 pm-4:50 pm

2 stops16h 15m

Belfast City

Fri 11/28

6:30 am-4:38 pm

2 stops15h 08m

$932

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Belfast

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 Belfast?

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Belfast is on a Tuesday when prices can be found for as low as $680. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Reagan-National Airport to Belfast for around $884.

What is the cheapest time of day to depart on your flight to Belfast?

Our data shows that the cheapest Washington, D.C. Reagan-National Airport to Belfast flights are usually those with departure times in the evening. Our users have found flights to Belfast in the evening for as low as $683. Try not to purchase tickets in the afternoon because they tend to be around $762. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Washington, D.C. Reagan-National Airport to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Belfast

Direct flights	None

There are no direct flights from Washington, D.C. Reagan-National Airport to Belfast. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Belfast.

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How far is Washington, D.C. Reagan-National to Belfast by plane?
There are 3376.1 mi between Washington, D.C. Reagan-National and Belfast. Typically, this will take 13h 31m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Belfast?
Prices for flights from Washington, D.C. Reagan-National Airport to Belfast are refreshed on a daily basis.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Belfast?
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 Washington, D.C. Reagan-National Airport to Belfast.
What documentation or ID do you need to fly to Belfast?
The necessary travel and health documents for your Belfast 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 Washington, D.C. to Belfast?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Belfast. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Belfast with flexible booking policies on momondo?

momondo does allow users to show only those flights to Belfast from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Belfast?

momondo helps you find the best flight between Washington, D.C. and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Belfast right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from Washington, D.C. and alert you when they change.

An easier way to manage your Belfast trip

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Cheap flights from Washington, D.C. Reagan-National Airport to Belfast from $645

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Belfast

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Cheap one-way flights

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British Airways flights from Washington, D.C. Reagan-National Airport to Belfast

Our best British Airways deals on Washington, D.C. Reagan-National Airport to Belfast flight tickets

Virgin Atlantic flights from Washington, D.C. Reagan-National Airport to Belfast

Our best Virgin Atlantic deals on Washington, D.C. Reagan-National Airport to Belfast flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Belfast that are best for you.

See travel insights to Belfast from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Belfast

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 Belfast?

What is the cheapest time of day to depart on your flight to Belfast?

Cheap Washington, D.C. Reagan-National Airport to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Belfast

Direct flights

How far is Washington, D.C. Reagan-National to Belfast by plane?

When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Belfast?

How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Belfast?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Belfast?

Can I find flights from Washington, D.C. to Belfast with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Belfast?

I’m not ready to book a flight from Washington, D.C. to Belfast right now. Can momondo alert me if prices change?

An easier way to manage your Belfast trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast