Cheap flights from Northern Ireland to Washington

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How to find the cheapest flight from
Northern Ireland to Washington (WAS)

How far in advance should I book a flight from Northern Ireland to Washington?

To save on the cost of your flight from Northern Ireland to Washington, book at least 61 days before your planned departure. Booking around this time can save you about 20% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £471 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £494.

What is the cheapest month to fly from Northern Ireland to Washington?

Our data shows that February tends to be the cheapest month to fly to Washington from Northern Ireland. Users have commonly found prices around £522 for the month, but tickets can be as low as £296. Due to multiple factors, prepare for potentially higher prices in July.

Cheap flights from Northern Ireland to Washington in September, October 2020

The best prices found for Northern Ireland to WAS flights in September, October
28 Oct - 31 Oct
£803pp
BHD
Belfast City
Multiple airlines
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
British Airways
   
2 STOPS
BHD
Belfast City
28 Oct - 31 Oct
£817pp
BHD
Belfast City
British Airways
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
British Airways
   
2 STOPS
BHD
Belfast City
16 Oct - 18 Oct
£847pp
BHD
Belfast City
Virgin Atlantic
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Virgin Atlantic
 
1 STOP
BHD
Belfast City

Northern Ireland to Washington 2020 flight deals

Cheap flights to Washington from Northern Ireland found for this year
3 Dec - 7 Dec
£700pp
BHD
Belfast City
KLM
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
KLM
   
2 STOPS
BHD
Belfast City
4 Dec - 8 Dec
£703pp
BHD
Belfast City
Delta
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Delta
   
2 STOPS
BHD
Belfast City
3 Dec - 7 Dec
£703pp
BHD
Belfast City
KLM
   
2 STOPS
BWI
Baltimore/Washington
BWI
Baltimore/Washington
KLM
   
2 STOPS
BHD
Belfast City

One-way flights to Washington from Northern Ireland

The cheapest one-way flights from Northern Ireland to Washington
12:10 - 11:59
Multiple Airlines
3 stops
52h 49m
BHD - BWI
Multiple Airlines
£456
Kiwi.com
04:45 - 08:34
Lufthansa
2 stops
32h 49m
BHD - BWI
Lufthansa
£598
Tripmonster
13:15 - 13:25
KLM
2 stops
29h 10m
BHD - BWI
KLM
£1,315
lastminute.com

Related info for your journey

Useful info, stats and facts about Northern Ireland to Washington flights.

Flight FAQs

From Northern Ireland to Washington

Are flight prices decreasing from Northern Ireland to Washington due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Northern Ireland and Washington for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Northern Ireland to Washington for under £700 on Cheapflights?

Yes, there are multiple flights from Northern Ireland to Washington for under £700. The cheapest flight booked recently is on KLM for just £700, but on average you can expect to pay £770.

Are there direct flights from Northern Ireland to Washington for under £700 on Cheapflights?

There are no direct flights from Northern Ireland to Washington, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

What are the most popular routes from Northern Ireland to Washington?

The most popular flight routes from Northern Ireland to Washington are Belfast City - Baltimore/Washington, Belfast City - Washington Reagan-National and Belfast City - Washington Dulles Intl.

How long does is the flight from Northern Ireland to Washington?

A quick flight from Northern Ireland to Washington can take about 13h 15m. British Airways provides one of the quickest options available for as low as £703. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Northern Ireland to Washington return?

Our cheapest airline available from Northern Ireland to Washington is KLM. Our recent data shows that you can find tickets from as low as £542 on this airline. Additional options worth looking into are Delta and British Airways, starting at £545 and £569 round-trip.

What are the cheapest airlines to fly from Northern Ireland to Washington one-way?

One-way options have recently been found by users for as low as £598 on Lufthansa. Other airlines that offer cheap prices include Virgin Atlantic from £716 and KLM from £1,315 one-way.

Arrival points for flights from Northern Ireland to Washington

Destination information for Washington

Things to know before you go. Useful info for your trip from Northern Ireland to Washington
Today's exchange rate
£1 = $1.30
Average temperature for September in Washington
28.0 °C
Avg rainfall for September in Washington
107.0 mm

Airports servicing

Airports servicing Washington

Reagan National (DCA)
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