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Cheap flights from Washington, D.C. Dulles Intl Airport to Northern Ireland from $607

This is the cheapest round-trip 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 1/9. 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 round-trip flights

These are some of the best round-trip 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 layovers.

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.
1:53 pm - 10:20 amIAD-BHD
15h 27m2 stops
6:35 am - 11:58 pmBHD-IAD
22h 23m2 stops
$607British Airways
Find Deal
Thu, Jan 9 - Mon, Jan 13
9:55 pm - 2:00 pmIAD-BHD
11h 05m1 stop
7:30 pm - 3:35 pmBHD-IAD
25h 05m1 stop
$613British Airways
Find Deal
Thu, Jan 9 - Mon, Jan 13
7:00 pm - 2:15 pmIAD-BHD
15h 15m1 stop
6:30 am - 8:45 pmBHD-IAD
18h 15m1 stop
$622British Airways
Find Deal
Sat, Mar 15 - Sat, Mar 22
7:40 pm - 7:30 pmIAD-BFS
18h 50m2 stops
7:40 am - 6:25 pmBFS-IAD
15h 45m2 stops
Thu, Feb 6 - Thu, Feb 13
7:00 pm - 11:10 amIAD-BHD
12h 10m1 stop
6:30 am - 8:45 pmBHD-IAD
18h 15m1 stop
$651American Airlines
Find Deal
Sat, Mar 15 - Sat, Mar 22
9:55 pm - 2:15 pmIAD-BHD
11h 20m1 stop
6:00 pm - 8:45 pmBHD-IAD
30h 45m1 stop
$657British Airways
Find Deal
Sat, Mar 8 - Sat, Mar 15
7:40 pm - 8:30 pmIAD-BFS
19h 50m2 stops
6:00 am - 6:40 pmBFS-IAD
41h 40m3 stops
Thu, Feb 6 - Thu, Feb 13
12:29 pm - 4:50 pmIAD-BHD
23h 21m2 stops
6:30 am - 4:45 pmBHD-IAD
14h 15m1 stop
$815Virgin Atlantic
Find Deal
Sat, Mar 8 - Sat, Mar 15
9:45 pm - 5:20 pmIAD-BHD
15h 35m2 stops
6:30 am - 8:15 pmBHD-IAD
17h 45m2 stops
$844Aer Lingus
Find Deal
Sat, Mar 15 - Sat, Mar 22
5:10 pm - 1:35 pmIAD-BHD
15h 25m2 stops
3:05 pm - 4:40 pmBHD-IAD
29h 35m2 stops
$859Aer Lingus
Find Deal
Sat, Mar 8 - Sat, Mar 15

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
Jan 9
IAD1:53 pmWashington, D.C. Dulles Intl
15h 27m
2 stops
BHD10:20 amBelfast City
Jan 13
BHD6:35 amBelfast City
22h 23m
2 stops
IAD11:58 pmWashington, D.C. Dulles Intl
British Airways
Jan 9
IAD9:55 pmWashington, D.C. Dulles Intl
11h 05m
1 stop
BHD2:00 pmBelfast City
Jan 13
BHD7:30 pmBelfast City
25h 05m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
British Airways
Mar 15
IAD7:00 pmWashington, D.C. Dulles Intl
15h 15m
1 stop
BHD2:15 pmBelfast City
Mar 22
BHD6:30 amBelfast City
18h 15m
1 stop
IAD8:45 pmWashington, D.C. Dulles Intl

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

Our best Aer Lingus deals on Washington, D.C. Dulles Intl Airport to Northern Ireland flight tickets
Aer Lingus
Mar 15
IAD9:45 pmWashington, D.C. Dulles Intl
15h 35m
2 stops
BHD5:20 pmBelfast City
Mar 22
BHD6:30 amBelfast City
17h 45m
2 stops
IAD8:15 pmWashington, D.C. Dulles Intl
Aer Lingus
Mar 8
IAD5:10 pmWashington, D.C. Dulles Intl
15h 25m
2 stops
BHD1:35 pmBelfast City
Mar 15
BHD3:05 pmBelfast City
29h 35m
2 stops
IAD4:40 pmWashington, D.C. Dulles Intl
Aer Lingus
Apr 13
IAD10:50 pmWashington, D.C. Dulles Intl
10h 45m
1 stop
BHD2:35 pmBelfast City
Apr 19
BHD6:40 amBelfast City
14h 10m
2 stops
IAD3:50 pmWashington, 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 day to depart on your flight to Northern Ireland?

The cheapest day to depart on your flight to Northern Ireland is on a Tuesday when prices can be found for as low as $758. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Dulles Intl Airport to Northern Ireland for around $845.

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

In the afternoon is the cheapest time of day to fly from Washington, D.C. Dulles Intl Airport to Northern Ireland when you can find flight prices for as low as $767. Flying to Northern Ireland in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $800.

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

$607

Fastest flight time

10h 00m

Direct flights

None

Airports in Northern Ireland

2 airports
The best flight deal from Washington, D.C. Dulles Intl Airport to Northern Ireland found on momondo in the last 72 hours is $607
The fastest flight from Washington, D.C. Dulles Intl Airport to Northern Ireland takes 10h 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 many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Northern Ireland?

  • 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.


Best airlines flying from Washington, D.C. Dulles Intl Airport to Northern Ireland

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Northern Ireland with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $557Free CancellationRating
6.6
6,813 reviews
Search British Airways flights

Why use momondo?

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

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 Northern Ireland. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Washington, D.C. to Northern Ireland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Northern Ireland from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Washington, D.C. to Northern Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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