
Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $403 (Justfly.com) |
One-way from | $371 (Mytrip) |
Popular in | August |
Cheapest in | January |
Average price | $493 |
Good round-trip deal | $549 or less |
Good one-way deal | $539 or less |
Fly from
Fly to
Route
Depart
Return
Price
DublinWashington, D.C.
DUB - IAD
DUBIAD
Dublin
Fri 12/5
11:30 am-6:30 pm
1 stop12h 00m
Washington, D.C. Dulles Intl
Mon 12/8
7:40 pm-10:15 am
1 stop9h 35m
DublinWashington, D.C.
DUB - IAD
DUBIAD
Dublin
Mon 1/12
11:30 am-6:30 pm
1 stop12h 00m
Washington, D.C. Dulles Intl
Wed 1/21
7:40 pm-10:15 am
1 stop9h 35m
DublinWashington, D.C.
DUB - IAD
DUBIAD
Dublin
Mon 1/12
11:30 am-6:30 pm
1 stop12h 00m
Washington, D.C. Dulles Intl
Tue 1/20
7:40 pm-10:15 am
1 stop9h 35m
DublinWashington, D.C.
DUB - IAD
DUBIAD
Dublin
Mon 1/12
11:30 am-6:30 pm
1 stop12h 00m
Washington, D.C. Dulles Intl
Mon 1/19
7:40 pm-10:15 am
1 stop9h 35m
DublinWashington, D.C.
DUB - IAD
DUBIAD
Dublin
Tue 2/17
5:00 am-2:35 pm
1 stop14h 35m
Washington, D.C. Dulles Intl
Fri 3/20
11:20 pm-10:20 am
Nonstop7h 00m
DublinWashington, D.C.
DUB - IAD
DUBIAD
Dublin
Tue 2/3
5:00 am-2:35 pm
1 stop14h 35m
Washington, D.C. Dulles Intl
Sun 2/8
8:30 pm-5:45 pm
1 stop16h 15m
DublinWashington, D.C.
DUB - IAD
DUBIAD
Dublin
Wed 2/18
5:10 am-2:35 pm
1 stop14h 25m
Washington, D.C. Dulles Intl
Wed 3/18
11:20 pm-10:20 am
Nonstop7h 00m
DublinWashington, D.C.
DUB - IAD
DUBIAD
Dublin
Mon 2/16
5:10 am-2:35 pm
1 stop14h 25m
Washington, D.C. Dulles Intl
Fri 3/20
11:20 pm-10:20 am
Nonstop7h 00m
DublinWashington, D.C.
DUB - IAD
DUBIAD
Dublin
Wed 2/18
5:10 am-2:35 pm
1 stop14h 25m
Washington, D.C. Dulles Intl
Thu 3/19
11:20 pm-10:20 am
Nonstop7h 00m
DublinWashington, D.C.
DUB - IAD
DUBIAD
Dublin
Wed 2/18
8:50 am-3:35 pm
1 stop11h 45m
Washington, D.C. Dulles Intl
Wed 3/18
7:20 pm-9:40 am
1 stop10h 20m
Currently, February is the cheapest month in which you can book a flight from Ireland to District of Columbia (average of $284). Flying from Ireland to District of Columbia in June is currently the most expensive (average of $509). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Ireland to District of Columbia in the evening. Doing so could potentially save you 18% on the flight price compared to flying in the morning, which is usually more expensive.
The most flights from IE0 to USDC are scheduled on a Monday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 on average).
Crew
Boarding
Overall
Food
Entertainment
Comfort
Reviews
Sebrena,Oct 2025
IAH - RSW
Crew
Boarding
Overall
Food
Entertainment
Comfort
Reviews
Sebrena,Oct 2025
IAH - RSW
Crew
Boarding
Overall
Food
Entertainment
Comfort
Reviews
Sebrena,Oct 2025
IAH - RSW
Crew
Boarding
Overall
Food
Entertainment
Comfort
Reviews
Sebrena,Oct 2025
IAH - RSW
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$425 | Average$608 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$454 | Average$598 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$643 | Average$808 | FlexibilityNo cancel fee | On-time69% |