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Cheap flights from Washington, D.C. Dulles Intl Airport to Northern Ireland from £421

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 17/6. 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.
20:30 - 21:30IAD-BFS
20h 00m2 stops
23:30 - 19:20BFS-IAD
24h 50m3 stops
dom, 6 abr - dom, 13 abr
22:55 - 14:15IAD-BHD
11h 20m1 stop
06:40 - 20:15BHD-IAD
17h 35m2 stops
£677British Airways
Find Deal
sáb, 15 mar - sáb, 22 mar
20:30 - 12:55IAD-BFS
11h 25m2 stops
23:30 - 19:20BFS-IAD
24h 50m3 stops
dom, 6 abr - dom, 13 abr
20:25 - 15:30IAD-BHD
14h 05m2 stops
06:50 - 15:50BHD-IAD
14h 00m2 stops
£711Aer Lingus
Find Deal
sex, 11 abr - dom, 27 abr
13:35 - 21:15IAD-BHD
26h 40m2 stops
17:25 - 16:34BHD-IAD
28h 09m2 stops
£718Delta
Find Deal
qua, 9 abr - seg, 21 abr
17:20 - 20:45IAD-BHD
22h 25m2 stops
19:00 - 15:50BHD-IAD
25h 50m2 stops
£723Aer Lingus
Find Deal
sex, 11 abr - sáb, 19 abr
17:50 - 15:05IAD-BHD
16h 15m1 stop
16:15 - 20:15BHD-IAD
33h 00m1 stop
£728Iberia
Find Deal
sáb, 12 abr - sáb, 19 abr
17:25 - 21:15IAD-BHD
22h 50m1 stop
17:25 - 16:34BHD-IAD
28h 09m2 stops
£730Delta
Find Deal
qua, 9 abr - seg, 21 abr
17:25 - 16:55IAD-BHD
18h 30m1 stop
17:25 - 15:35BHD-IAD
27h 10m1 stop
£863KLM
Find Deal
sex, 11 jul - sáb, 19 jul
17:25 - 21:15IAD-BHD
22h 50m1 stop
17:25 - 15:35BHD-IAD
27h 10m1 stop
£1,073KLM
Find Deal
sáb, 12 abr - dom, 20 abr

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
15 Mar
IAD22:55Washington, D.C. Dulles Intl
11h 20m
1 stop
BHD14:15Belfast City
22 Mar
BHD06:40Belfast City
17h 35m
2 stops
IAD20:15Washington, D.C. Dulles Intl
British Airways
15 Mar
IAD22:55Washington, D.C. Dulles Intl
13h 05m
2 stops
BHD16:00Belfast City
22 Mar
BHD06:40Belfast City
17h 35m
2 stops
IAD20:15Washington, D.C. Dulles Intl
British Airways
9 Apr
IAD17:20Washington, D.C. Dulles Intl
13h 35m
2 stops
BHD11:55Belfast City
17 Apr
BHD09:35Belfast City
15h 35m
1 stop
IAD20:10Washington, D.C. Dulles Intl

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

Our best Delta deals on Washington, D.C. Dulles Intl Airport to Northern Ireland flight tickets
Delta
9 Apr
IAD13:35Washington, D.C. Dulles Intl
26h 40m
2 stops
BHD21:15Belfast City
21 Apr
BHD17:25Belfast City
28h 09m
2 stops
IAD16:34Washington, D.C. Dulles Intl
Delta
9 Apr
IAD17:25Washington, D.C. Dulles Intl
22h 50m
1 stop
BHD21:15Belfast City
21 Apr
BHD17:25Belfast City
28h 09m
2 stops
IAD16:34Washington, D.C. Dulles Intl
Delta
15 Jul
IAD19:50Washington, D.C. Dulles Intl
20h 15m
2 stops
BHD21:05Belfast City
22 Jul
BHD06:30Belfast City
14h 05m
1 stop
IAD15:35Washington, 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

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Northern Ireland?

British Airways and Aer Lingus are the most popular carriers operating from Washington, D.C. Dulles Intl to Northern Ireland

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

£421

Fastest flight time

11h 00m

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 £421. The best return flight deal from Washington, D.C. Dulles Intl Airport to Northern Ireland found on momondo in the last 72 hours is £673.
The fastest flight from Washington, D.C. Dulles Intl Airport to Northern Ireland takes 11h 00m
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