Cheap flights from Ireland to Washington

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

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

Find a great deal and save up to 20% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ireland to Washington within the next two weeks, with the cheapest ticket starting at £469.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to Washington. Flights to Washington from Ireland in February are about £521 on average during February, but can be found for as low as £296.

Cheap flights from Ireland to Washington in September, October 2020

The best prices found for Ireland to WAS flights in September, October
7 Oct - 29 Oct
£292pp
DUB
Dublin
Multiple airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Air France
   
2 STOPS
DUB
Dublin
18 Sep - 25 Sep
£301pp
DUB
Dublin
Virgin Atlantic
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Virgin Atlantic
 
1 STOP
DUB
Dublin
21 Sep - 3 Oct
£305pp
DUB
Dublin
Virgin Atlantic
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Virgin Atlantic
 
1 STOP
DUB
Dublin

Ireland to Washington 2020 flight deals

Cheap flights to Washington from Ireland found for this year
7 Oct - 29 Oct
£292pp
DUB
Dublin
Multiple airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Air France
   
2 STOPS
DUB
Dublin
18 Sep - 25 Sep
£301pp
DUB
Dublin
Virgin Atlantic
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Virgin Atlantic
 
1 STOP
DUB
Dublin
21 Sep - 3 Oct
£305pp
DUB
Dublin
Virgin Atlantic
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Virgin Atlantic
 
1 STOP
DUB
Dublin

Direct flights to Washington from Ireland

Save time with Ireland to Washington direct flight deals
15 Nov - 27 Nov
£344pp
DUB
Dublin
Lufthansa
Direct
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Lufthansa
Direct
DUB
Dublin
15 Nov - 25 Nov
£371pp
DUB
Dublin
Lufthansa
Direct
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Lufthansa
Direct
DUB
Dublin
15 Nov - 19 Nov
£426pp
DUB
Dublin
Lufthansa
Direct
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Lufthansa
Direct
DUB
Dublin

Last-minute flights from Ireland to Washington

Late deals on return flights to Washington from Ireland, departing today and this week
22 Sep - 30 Sep
£311pp
DUB
Dublin
Virgin Atlantic
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Virgin Atlantic
 
1 STOP
DUB
Dublin
22 Sep - 30 Sep
£311pp
DUB
Dublin
Virgin Atlantic
   
2 STOPS
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Virgin Atlantic
 
1 STOP
DUB
Dublin
24 Sep - 28 Sep
£312pp
DUB
Dublin
Virgin Atlantic
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Virgin Atlantic
 
1 STOP
DUB
Dublin

One-way flights to Washington from Ireland

The cheapest one-way flights from Ireland to Washington
09:20 - 19:55
Delta
2 stops
15h 35m
DUB - BWI
Delta
£164
Delta
04:00 - 11:30
Virgin Atlantic
1 stop
12h 30m
DUB - IAD
Virgin Atlantic
£296
Kiwi.com
06:30 - 13:25
Icelandair
1 stop
11h 55m
DUB - IAD
Icelandair
£306
mytrip.com

Related info for your journey

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

Flight FAQs

From Ireland to Washington

Are flight prices decreasing from 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 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 Ireland to Washington for under £300 on Cheapflights?

Yes, there are multiple flights from Ireland to Washington for under £300. The cheapest flight booked recently is on Multiple Airlines for just £292, but on average you can expect to pay £313.

Are there direct flights from Ireland to Washington for under £400 on Cheapflights?

Cheapflights has 13 direct flights from Ireland to Washington under £400. A good price for a direct flight from Ireland to Washington is less than £1,557.

Are there last-minute flights available from Ireland to Washington for under £400?

There are currently 20+ open flights from Ireland to Washington within the next 7 days for less than £400.

What are the most popular airlines that fly from Ireland to Washington?

Before booking your flight from Ireland to Washington, check out the most popular airlines for this route: American Airlines, Air Canada or Air France.

What are the most popular routes from Ireland to Washington?

The most popular route from Ireland to Washington is Dublin - Washington Dulles Intl. You may also consider Dublin - Baltimore/Washington or Dublin - Washington Reagan-National.

What are the cheapest flights from Ireland to Washington?

Looking at all options, your cheapest flight can be booked for £240. While the most popular route (Dublin - Washington Dulles Intl) can be booked for £238 on average our data indicates £346 when flying from Ireland to Washington

What are the most reliable airlines from Ireland to Washington?

Before booking your flight to Washington from Ireland, have a look at the most reliable airlines to get you to your destination on time: Air Namibia (100%), Ethiopian Air (89%), United Airlines( 88%).

How long does is the flight from Ireland to Washington?

Airlines like Lufthansa, Virgin Atlantic, and British Airways fly from Ireland to Washington in about 8h 10m. The time it takes to get you to your destination can typically vary by up to 2h 40m. This flight may include one or multiple stops.

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

Our cheapest airline available from Ireland to Washington is Virgin Atlantic. Our recent data shows that you can find tickets from as low as £233 on this airline. Additional options worth looking into are KLM and TAP AIR PORTUGAL, starting at £241 and £253 round-trip.

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

£127 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on KLM and Delta, with prices starting from £155 and £163, respectively.

Arrival points for flights from Ireland to Washington

Destination information for Washington

Things to know before you go. Useful info for your trip from 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

Castlebar (CLB)
Dublin (DUB)
Knock (NOC)
Cork (ORK)
Shannon (SNN)

Airports servicing Washington

Reagan National (DCA)