Cheap flights from Washington, D.C. (WAS) to Dublin (DUB) from $213

This is the cheapest one-way flight price, found on 5/31. Prices may vary by date and flight preferences.
WAS — DUB
Jun 6 — Jun 131
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The best prices from Washington, D.C. to Dublin are usually found in January or February, booked 60 days in advance, depart on a Tuesday or Saturday and return on a Thursday

How to find the cheapest flight from Washington, D.C. (WAS) to Dublin (DUB)

All the information you need to plan the best WAS to DUB flight in 2023: compare Washington, D.C. to Dublin flight prices with the expected peak season, weather and rainfall in Dublin.

Popular in

July

Cheapest in

January

Round-trip from

$544

One-way from

$213
High demand for flights, 27% potential price rise
Best time to find cheap flights, 20% potential price drop
From Washington, D.C. (WAS) to Dublin
One-way flight from Washington, D.C. (WAS) to Dublin

WAS - DUB

Price

$544 - $1,094

DUB

Temperature

41 - 60.8 °F

DUB

Rainfall

1.9 - 3.1 inches

Cheap flights from Washington, D.C. to Dublin in June, July 2023

The best prices found for WAS to DUB flights for June, July
These are some of the most attractive deals on flights from Washington, D.C. to Dublin in 2023. Check back soon for alternative fares.

Washington, D.C. to Dublin 2023 flight deals

Cheap flights to Dublin from Washington, D.C. found for this year
These are some of the most attractive deals on flights from Washington, D.C. to Dublin in 2023. Check back soon for alternative fares.

Cheap American Airlines flights from Washington, D.C. to Dublin

Take a look at some of the lowest-priced American Airlines flights heading from Washington, D.C. to Dublin. Make sure to check back often as deals are often changing.

Cheap United Airlines flights from Washington, D.C. to Dublin

Browse through some of the cheapest United Airlines flights traveling from Washington, D.C. to Dublin. Deals frequently update to provide users with more options.

Non-stop flights to Dublin from Washington, D.C.

Save time with Washington, D.C. to Dublin direct flight deals
To help reduce your travel time, choose from one of these non-stop flights from Washington, D.C. to Dublin. Those looking to potentially save on 1 or 2-stop flights from Washington, D.C. to Dublin should utilize the search form at the the top of the page.

Last minute flights from Washington, D.C. to Dublin

Late deals on return flights to Dublin from Washington, D.C., departing today and this week
Have a look at some of the last-minute flights available departing from Washington, D.C. to Dublin. To prevent any unwanted surprises, users should verify their flight info before booking.

One-way flights to Dublin from Washington, D.C.

The cheapest one-way flights from Washington, D.C. to Dublin
Users in need of a one-way flight from Washington, D.C. to Dublin can choose from these deals. Those seeking round-trip flights from Washington, D.C. to Dublin should utilize the search form at the the top of the page.

Find flights from Washington, D.C. to Dublin within your budget

Use the slider to find flights from Washington, D.C. to Dublin that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$301 - $643

Route

Depart

Return

Price

Washington, D.C. Dulles IntlDublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Thu 10/19

1 stop13h 20m

Dublin

Wed 10/25

1 stop31h 40m

Washington, D.C. Dulles IntlDublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Tue 10/3

1 stop13h 20m

Dublin

Wed 11/1

1 stop32h 15m

Washington, D.C. Dulles IntlDublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Tue 10/10

1 stop9h 45m

Dublin

Wed 10/18

1 stop11h 45m

Washington, D.C. Dulles IntlDublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Mon 10/16

1 stop9h 45m

Dublin

Wed 10/25

1 stop11h 45m

Washington, D.C. Reagan-NationalDublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Mon 11/6

1 stop16h 10m

Dublin

Mon 11/13

1 stop14h 35m

Washington, D.C. Reagan-NationalDublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Sun 10/29

1 stop29h 35m

Dublin

Tue 11/7

1 stop15h 58m

Washington, D.C. Reagan-NationalDublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Mon 10/30

1 stop8h 53m

Dublin

Mon 11/6

1 stop16h 28m

Washington, D.C. Reagan-NationalDublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Mon 11/20

2 stops13h 25m

Dublin

Tue 11/28

2 stops15h 35m

Washington, D.C. Reagan-NationalDublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Mon 11/20

2 stops15h 32m

Dublin

Mon 11/27

2 stops22h 32m

Flights are sorted by cheapest first

Deals found on 5/30

Reviews of Airlines Servicing Dublin

Read through reviews of airlines operating flights from Washington, D.C. to Dublin, such as American Airlines, United Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
2,370 reviews

Crew

8.5

Overall

8.0

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Reviews

1 / 10

The flight was overbooked, 2 hours of delay due a technical issue and the food was awful.

Delta
8.0
Very good
2,370 reviews
Delta
8.0
Very good
2,370 reviews

Crew

8.5

Overall

8.0

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Reviews

1 / 10

The flight was overbooked, 2 hours of delay due a technical issue and the food was awful.

United Airlines
7.6
Good
1,535 reviews
Delta
8.0
Very good
2,370 reviews

Crew

8.5

Overall

8.0

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Reviews

1 / 10

The flight was overbooked, 2 hours of delay due a technical issue and the food was awful.

American Airlines
7.3
Good
2,149 reviews
Delta
8.0
Very good
2,370 reviews

Crew

8.5

Overall

8.0

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Reviews

1 / 10

The flight was overbooked, 2 hours of delay due a technical issue and the food was awful.

Scandinavian Airlines
7.2
Good
147 reviews
Delta
8.0
Very good
2,370 reviews

Crew

8.5

Overall

8.0

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Reviews

1 / 10

The flight was overbooked, 2 hours of delay due a technical issue and the food was awful.

WestJet
7.1
Good
629 reviews
Delta
8.0
Very good
2,370 reviews

Crew

8.5

Overall

8.0

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Reviews

1 / 10

The flight was overbooked, 2 hours of delay due a technical issue and the food was awful.

Related info for your journey

Useful info, stats and facts about Washington, D.C. to Dublin flights.

Top 10 airlines flying from Washington, D.C. to Dublin

The chart below displays the airlines Cheapflights users traveling from Washington, D.C. to Dublin choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Scandinavian AirlinesCheapest$302Average$488FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Scandinavian Airlines flights
PLAYCheapest$308Average$473FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search PLAY flights
TAP AIR PORTUGALCheapest$354Average$413FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search TAP AIR PORTUGAL flights
IcelandairCheapest$379Average$600FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Icelandair flights
Aer LingusCheapest$452Average$717FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Aer Lingus flights
LufthansaCheapest$492Average$844FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights
DeltaCheapest$503Average$973FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
American AirlinesCheapest$504Average$665FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
United AirlinesCheapest$550Average$952FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
British AirwaysCheapest$568Average$899FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights

Hourly flight availability from Washington, D.C. to Dublin

See what time of day planes typically take off from Washington, D.C. to Dublin
1%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
29%of flight departuresAfternoonNoon to 6 pm
70%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Washington, D.C. to Dublin

See how many times per day planes take to the skies headed from Washington, D.C. to Dublin
Sunday8daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday8daily flights
Thursday8daily flights
Friday8daily flights
Saturday8daily flights