Cheap flights from Washington (WA) to Ireland

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How to find the cheapest flight from
Washington to Ireland

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

Users have found that booking a flight from Washington to Ireland at least 47 days early can save you up to 32% on average compared to booking a flight this week. If booking 47 days before your flight isn’t an option for you, users have found flights from Washington to Ireland for as little as $947 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,192 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, November can be a great choice for travel to Ireland. Flights to Ireland from Washington in November are about $900 on average during November, but can be found for as low as $575.

Cheap flights from Washington to Ireland in February, March 2021

31 Mar - 14 Apr
$511pp
SEA
Seattle/Tacoma Intl
Icelandair
 
1 STOP
DUB
Dublin
DUB
Dublin
Icelandair
 
1 STOP
SEA
Seattle/Tacoma Intl
27 Mar - 17 Apr
$571pp
SEA
Seattle/Tacoma Intl
Icelandair
 
1 STOP
DUB
Dublin
DUB
Dublin
Icelandair
 
1 STOP
SEA
Seattle/Tacoma Intl
27 Mar - 17 Apr
$611pp
SEA
Seattle/Tacoma Intl
Icelandair
 
1 STOP
DUB
Dublin
DUB
Dublin
Icelandair
 
1 STOP
SEA
Seattle/Tacoma Intl

Washington to Ireland 2021 flight deals

25 Oct - 15 Nov
$461pp
SEA
Seattle/Tacoma Intl
Lufthansa
 
1 STOP
DUB
Dublin
DUB
Dublin
Lufthansa
   
2 STOPS
SEA
Seattle/Tacoma Intl
5 Apr - 30 Apr
$466pp
SEA
Seattle/Tacoma Intl
Icelandair
 
1 STOP
DUB
Dublin
DUB
Dublin
Icelandair
 
1 STOP
SEA
Seattle/Tacoma Intl
20 Apr - 11 May
$471pp
SEA
Seattle/Tacoma Intl
Icelandair
 
1 STOP
DUB
Dublin
DUB
Dublin
Icelandair
 
1 STOP
SEA
Seattle/Tacoma Intl

Non-stop flights to Ireland from Washington

22 Jun - 29 Jun
$736pp
SEA
Seattle/Tacoma Intl
Aer Lingus
Non-Stop
DUB
Dublin
DUB
Dublin
Aer Lingus
Non-Stop
SEA
Seattle/Tacoma Intl
17 Aug - 24 Aug
$810pp
SEA
Seattle/Tacoma Intl
Aer Lingus
Non-Stop
DUB
Dublin
DUB
Dublin
Aer Lingus
Non-Stop
SEA
Seattle/Tacoma Intl
3 Aug - 22 Aug
$865pp
SEA
Seattle/Tacoma Intl
Aer Lingus
Non-Stop
DUB
Dublin
DUB
Dublin
Aer Lingus
Non-Stop
SEA
Seattle/Tacoma Intl

Last minute flights from Washington to Ireland

5 Mar - 30 Apr
$770pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
5 Mar - 30 Apr
$773pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
6 Mar - 30 Apr
$790pp
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
DUB
Dublin
DUB
Dublin
Multiple Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

One-way flights to Ireland from Washington

9:45 am - 2:00 am
Aer Lingus
1 Stop
33h 15m
SEA - DUB
Aer Lingus
$491
CheapFlights
2:00 am - 10:10 am
TAP AIR PORTUGAL
2 Stops
24h 10m
SEA - DUB
TAP AIR PORTUGAL
$532
CheapFlights
2:10 am - 2:00 am
United Airlines
2 Stops
15h 50m
SEA - DUB
United Airlines
$791
United

Related info for your journey

Flight FAQs

From Washington to Ireland

Are flight prices decreasing from Washington to Ireland 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 Washington and Ireland 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.

What safety measures are being taken by airlines flying from Washington to Ireland to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Washington to Ireland. Policies will vary by airline.

Which airlines flying from Washington to Ireland have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Washington to Ireland that may be offering flexible cancellation policies are Aer Lingus, Icelandair, and British Airways. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Washington to Ireland for under $500 on Cheapflights?

Yes, there are multiple flights from Washington to Ireland for under $500. The cheapest flight booked recently is on Icelandair for just $466, but on average you can expect to pay $530.

Are there nonstop flights from Washington to Ireland for under $800 on Cheapflights?

Cheapflights has at least 12 direct flights from Washington to Ireland under $800. A good price for a nonstop flight from Washington to Ireland is less than $1,279.

Are there last-minute flights available from Washington to Ireland for under $800?

There are currently 20+ open flights from Washington to Ireland within the next 7 days for less than $800.

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

The most popular airlines flying from Washington to Ireland are Major Airline, American Airlines and Air Canada. Something to consider prior to booking your flight.

What are the most popular routes from Washington to Ireland?

When deciding which route to take from Washington to Ireland consider Seattle/Tacoma Intl - Dublin, Seattle/Tacoma Intl - Cork or Spokane - Dublin as they are the most popular.

What are the cheapest Flights from Washington to Ireland?

The cheapest flight price from Washington to Ireland is $288. On average you can expect to pay $1,687. The most popular route, (Seattle/Tacoma Intl - Dublin), can usually be booked for $466.

How long is the flight from Washington to Ireland?

Icelandair can get you from Washington to Ireland in just under 11h. Your travel time can differ by up to .

What is the cheapest airline to fly from Washington to Ireland round-trip?

Cheapflights users have booked flights from Washington to Ireland round-trip from $466.

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

To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at $418. TAP AIR PORTUGAL flights start at $500 while deals on United Airlines start at $561 one-way.

Destination information for Ireland

Today's exchange rate
$1 = €0.83

Airports servicing

Seattle King County/Boeing (BFI)
Bellingham (BLI)
Deer Harbor (DHB)
Wenatchee (EAT)
Eastsound Orcas Island (ESD)
Friday Harbor SPB (FBS)

Airports servicing

Dublin (DUB)
Galway (GWY)
Knock (NOC)
Cork (ORK)
Shannon (SNN)

Top 10 airlines flying from Washington to Ireland

Airline Cheapest Average Flexibility On-time COVID-19 safety
Air France
$361 $553 No cancel fee 77%
KLM
$455 $638 No cancel fee 75%
Lufthansa
$435 $655 No cancel fee 76%
Air Canada
$434 $726 No cancel fee 67%
British Airways
$433 $808 No cancel fee 70%
Icelandair
$397 $871 No cancel fee 76%
United Airlines
$431 $883 No cancel fee 69%
Delta
$332 $909 No cancel fee N/A
Aer Lingus
$496 $922 No cancel fee N/A
American Airlines
$389 $986 No cancel fee 71%
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