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Cheap flights from Washington, D.C. Dulles Intl Airport to Northern Ireland from £216

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Northern Ireland departing on 2/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Northern Ireland

Cheap return flights

These are some of the best return flight deals from Washington, D.C. Dulles Intl Airport to Northern Ireland that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. Dulles Intl Airport to Northern Ireland.

Cheap last-minute flights

Planning a quick getaway from Washington, D.C. Dulles Intl Airport to Northern Ireland? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Northern Ireland, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Washington, D.C. Dulles Intl Airport to Northern Ireland

Find recent round-trip train or bus tickets from Washington, D.C. Dulles Intl Airport to Northern Ireland.

All round-trip flight deals to Northern Ireland

The cheapest plane tickets to Northern Ireland found on KAYAK recently.
19:10 - 13:45IAD-BFS
14h 35m2 stops
06:00 - 18:00BFS-IAD
16h 00m2 stops
Mon, 10 Mar - Tue, 18 Mar
22:55 - 14:15IAD-BHD
11h 20m1 stop
11:15 - 20:45BHD-IAD
13h 30m1 stop
£500American Airlines
Find Deal
Sat, 15 Mar - Sat, 22 Mar
18:00 - 10:20IAD-BHD
11h 20m1 stop
06:35 - 15:35BHD-IAD
14h 00m1 stop
£501British Airways
Find Deal
Thu, 9 Jan - Mon, 13 Jan
19:00 - 10:20IAD-BHD
11h 20m1 stop
06:35 - 19:27BHD-IAD
16h 52m2 stops
£509British Airways
Find Deal
Thu, 13 Mar - Mon, 17 Mar
19:00 - 09:05IAD-BHD
10h 05m1 stop
19:25 - 17:25BHD-IAD
26h 00m2 stops
£515British Airways
Find Deal
Mon, 10 Mar - Tue, 18 Mar
17:35 - 21:00IAD-BHD
22h 25m1 stop
06:30 - 18:55BHD-IAD
17h 25m2 stops
£535Delta
Find Deal
Thu, 9 Jan - Mon, 13 Jan
19:05 - 16:50IAD-BHD
17h 45m2 stops
06:30 - 22:46BHD-IAD
20h 16m2 stops
£539Delta
Find Deal
Thu, 13 Mar - Mon, 17 Mar
20:40 - 16:15IAD-BHD
15h 35m2 stops
08:40 - 19:25BHD-IAD
14h 45m2 stops
Mon, 10 Mar - Tue, 18 Mar
17:10 - 13:35IAD-BHD
15h 25m2 stops
19:30 - 15:40BHD-IAD
25h 10m2 stops
£669Aer Lingus
Find Deal
Thu, 9 Jan - Mon, 13 Jan
17:10 - 17:15IAD-BHD
19h 05m2 stops
18:50 - 15:40BHD-IAD
49h 50m2 stops
£929Aer Lingus
Find Deal
Tue, 10 Dec - Sat, 14 Dec
18:10 - 07:30IAD-BFS
32h 20m2 stops
Mon, 2 Dec
18:10 - 07:15IAD-BFS
32h 05m2 stops
Tue, 3 Dec
18:10 - 09:50IAD-BFS
34h 40m2 stops
Sun, 1 Dec
18:10 - 09:50IAD-BFS
34h 40m2 stops
Sun, 1 Dec
21:55 - 14:15IAD-BHD
11h 20m1 stop
£307British Airways
Find Deal
Wed, 11 Dec
21:55 - 14:55IAD-BHD
12h 00m1 stop
£308British Airways
Find Deal
Tue, 3 Dec
17:35 - 16:50IAD-BHD
18h 15m1 stop
£329KLM
Find Deal
Sun, 1 Dec
13:33 - 16:50IAD-BHD
22h 17m2 stops
£333Delta
Find Deal
Fri, 29 Nov
11:40 - 16:50IAD-BHD
24h 10m2 stops
£373Delta
Find Deal
Wed, 11 Dec
17:10 - 11:10IAD-BHD
13h 00m2 stops
£402American Airlines
Find Deal
Sat, 30 Nov

American Airlines flights from Washington, D.C. Dulles Intl Airport to Northern Ireland

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Northern Ireland flight tickets
American Airlines
15 Mar
IAD22:55Washington, D.C. Dulles Intl
11h 20m
1 stop
BHD14:15Belfast City
22 Mar
BHD11:15Belfast City
13h 30m
1 stop
IAD20:45Washington, D.C. Dulles Intl
American Airlines
11 Apr
IAD20:40Washington, D.C. Dulles Intl
16h 30m
2 stops
BHD18:10Belfast City
19 Apr
BHD06:50Belfast City
17h 20m
2 stops
IAD19:10Washington, D.C. Dulles Intl

British Airways flights from Washington, D.C. Dulles Intl Airport to Northern Ireland

Our best British Airways deals on Washington, D.C. Dulles Intl Airport to Northern Ireland flight tickets
British Airways
9 Jan
IAD18:00Washington, D.C. Dulles Intl
11h 20m
1 stop
BHD10:20Belfast City
13 Jan
BHD06:35Belfast City
14h 00m
1 stop
IAD15:35Washington, D.C. Dulles Intl
British Airways
13 Mar
IAD19:00Washington, D.C. Dulles Intl
11h 20m
1 stop
BHD10:20Belfast City
17 Mar
BHD06:35Belfast City
16h 52m
2 stops
IAD19:27Washington, D.C. Dulles Intl
British Airways
10 Mar
IAD19:00Washington, D.C. Dulles Intl
10h 05m
1 stop
BHD09:05Belfast City
18 Mar
BHD19:25Belfast City
26h 00m
2 stops
IAD17:25Washington, D.C. Dulles Intl

See travel insights to Northern Ireland from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Northern Ireland

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

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Northern Ireland flights?

You could potentially save up to 29% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Northern Ireland flight.

Cheap Washington, D.C. Dulles Intl Airport to Northern Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Northern Ireland

Best price found

£216

Fastest flight time

10h 05m

Direct flights

None

Airports in Northern Ireland

2 airports
The best one-way flight to Northern Ireland from Washington, D.C. Dulles Intl Airport in the past 72 hours is £216. The best return flight deal from Washington, D.C. Dulles Intl Airport to Northern Ireland found on momondo in the last 72 hours is £473.
The fastest flight from Washington, D.C. Dulles Intl Airport to Northern Ireland takes 10h 05m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Northern Ireland. Popular non-direct routes for this connection are Washington, D.C. Dulles Intl Airport - Belfast City Airport and Washington, D.C. Dulles Intl Airport - Belfast Intl Airport.
There are 2 airports near Northern Ireland: Belfast Intl (BFS), Belfast City (BHD)

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Northern Ireland?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Northern Ireland are updated daily.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Northern Ireland?

    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 Washington, D.C. Dulles Intl Airport to Northern Ireland.

  • What documentation or ID do you need to fly to Northern Ireland?

    The travel and health documents you'll need for your trip to Northern Ireland 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 Northern Ireland. 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 Washington, D.C. to Northern Ireland?

Finding the right flight to Northern Ireland from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Northern Ireland quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Northern Ireland 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 Northern Ireland?

momondo helps you find the best flight between Washington, D.C. and Northern Ireland 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 Northern Ireland right now. Can momondo alert me if prices change?

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


An easier way to manage your Northern Ireland trip

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Popular Cities in Northern Ireland

Popular flights according to clicks in the last 7 days on momondo