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Cheap flights from Northern Ireland to Washington from £444

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to Washington departing on 17/2. 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 Northern Ireland to Washington

Cheap return flights

These are some of the best return flight deals from Northern Ireland to Washington 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 Northern Ireland to Washington.

Cheap last-minute flights

Planning a quick getaway from Northern Ireland to Washington? 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 Washington, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Northern Ireland to Washington

Find recent return train or bus tickets from Northern Ireland to Washington.

All return flight deals from Northern Ireland to Washington

The cheapest plane tickets from Northern Ireland to Washington found on KAYAK recently.
06:30 - 17:00BFS-SEA
18h 30m2 stops
14:35 - 17:55SEA-BFS
19h 20m2 stops
Thu, 6 Feb - Tue, 11 Feb
06:30 - 17:00BFS-SEA
18h 30m2 stops
14:35 - 17:55SEA-BFS
19h 20m2 stops
Thu, 6 Feb - Tue, 11 Feb
06:35 - 11:35BHD-SEA
13h 00m1 stop
13:30 - 13:15SEA-BHD
15h 45m1 stop
£553British Airways
Find Deal
Thu, 8 May - Thu, 22 May
06:30 - 18:34BHD-SEA
20h 04m2 stops
17:35 - 21:15SEA-BHD
19h 40m1 stop
£564Delta
Find Deal
Thu, 8 May - Thu, 22 May
13:15 - 22:58BHD-SEA
41h 43m2 stops
11:20 - 13:15SEA-BHD
17h 55m2 stops
Thu, 8 May - Thu, 29 May
06:30 - 11:40BHD-SEA
13h 10m1 stop
17:35 - 21:15SEA-BHD
19h 40m1 stop
£587Virgin Atlantic
Find Deal
Thu, 8 May - Thu, 29 May
06:35 - 16:00BHD-SEA
17h 25m2 stops
17:40 - 18:05SEA-BHD
16h 25m2 stops
£611American Airlines
Find Deal
Thu, 8 May - Thu, 22 May
06:30 - 11:40BHD-SEA
13h 10m1 stop
17:35 - 21:15SEA-BHD
19h 40m1 stop
£617Virgin Atlantic
Find Deal
Fri, 9 May - Fri, 30 May
06:30 - 23:25BHD-SEA
24h 55m2 stops
13:55 - 21:15SEA-BHD
23h 20m1 stop
£622Virgin Atlantic
Find Deal
Fri, 9 May - Fri, 30 May
06:30 - 15:55BHD-SEA
17h 25m1 stop
13:55 - 16:55SEA-BHD
19h 00m1 stop
£628KLM
Find Deal
Wed, 21 May - Fri, 30 May
06:35 - 18:15BHD-SEA
19h 40m2 stops
£444Aer Lingus
Find Deal
Mon, 17 Feb
06:35 - 18:15BHD-SEA
19h 40m2 stops
£446Aer Lingus
Find Deal
Mon, 17 Feb
06:35 - 16:55BHD-SEA
18h 20m1 stop
Mon, 17 Feb
19:30 - 11:20BHD-SEA
23h 50m1 stop
£546British Airways
Find Deal
Mon, 17 Feb

Virgin Atlantic flights from Northern Ireland to State of Washington

Our best Virgin Atlantic deals on Northern Ireland to State of Washington flight tickets
Virgin Atlantic
8 May
BHD06:30Belfast City
13h 10m
1 stop
SEA11:40Seattle/Tacoma Intl
29 May
SEA17:35Seattle/Tacoma Intl
19h 40m
1 stop
BHD21:15Belfast City
Virgin Atlantic
9 May
BHD06:30Belfast City
13h 10m
1 stop
SEA11:40Seattle/Tacoma Intl
30 May
SEA17:35Seattle/Tacoma Intl
19h 40m
1 stop
BHD21:15Belfast City
Virgin Atlantic
9 May
BHD06:30Belfast City
24h 55m
2 stops
SEA23:25Seattle/Tacoma Intl
30 May
SEA13:55Seattle/Tacoma Intl
23h 20m
1 stop
BHD21:15Belfast City

KLM flights from Northern Ireland to State of Washington

Our best KLM deals on Northern Ireland to State of Washington flight tickets
KLM
21 May
BHD06:30Belfast City
17h 25m
1 stop
SEA15:55Seattle/Tacoma Intl
30 May
SEA13:55Seattle/Tacoma Intl
19h 00m
1 stop
BHD16:55Belfast City
KLM
21 May
BHD06:30Belfast City
16h 13m
2 stops
SEA14:43Seattle/Tacoma Intl
30 May
SEA13:55Seattle/Tacoma Intl
19h 00m
1 stop
BHD16:55Belfast City
KLM
9 May
BHD06:30Belfast City
17h 47m
2 stops
SEA16:17Seattle/Tacoma Intl
30 May
SEA18:35Seattle/Tacoma Intl
18h 40m
2 stops
BHD21:15Belfast City

See travel insights to Washington from

How to get the cheapest flight ticket from Northern Ireland to State of Washington

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 time of day to depart on your flight to State of Washington?

Flying to State of Washington from Northern Ireland at midday is the least expensive time of day to depart. momondo users have found prices as low as £0 when looking at flights departing at midday. In contrast, the most expensive time of day to depart to State of Washington is in the morning when prices are around £712.

Cheap Northern Ireland to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to State of Washington

Best price found

£444

Fastest flight time

13h 00m

Direct flights

None

Airports in State of Washington

1 airport
The best one-way flight to State of Washington from Northern Ireland in the past 72 hours is £444. The best return flight deal from Northern Ireland to State of Washington found on momondo in the last 72 hours is £455.
The fastest flight from Northern Ireland to State of Washington takes 13h 00m
There are no direct flights from Northern Ireland to State of Washington. Popular non-direct routes for this connection are Belfast City Airport - Seattle/Tacoma Intl Airport and Belfast Intl Airport - Seattle/Tacoma Intl Airport.
There is 1 airport near State of Washington: Seattle/Tacoma Intl (SEA)

  • When did momondo last update prices for flights from Northern Ireland to Washington?

    Prices for flights from Northern Ireland to Washington are refreshed on a daily basis.

  • How many operators does momondo search for flights from Northern Ireland to Washington?

  • How old do you have to be to fly from Northern Ireland to Washington?

    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 Northern Ireland to Washington.

  • What documentation or ID do you need to fly to Washington?

    The travel and health documents required for your trip to Washington can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Best airlines flying from Northern Ireland to State of Washington

Compare and see reviews for airlines that fly from Northern Ireland to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £513Free CancellationRating
6.6
6,824 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Northern Ireland to Washington?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Northern Ireland to Washington. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Washington from Northern Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Northern Ireland to Washington?

Once you have performed a search for Northern Ireland to Washington flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Washington from Northern Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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