$247+ Cheap flights from Dulles Intl (IAD) to Europe
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CPH
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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Cheapest flights from Dulles Intl to EuropeExplore the most affordable flight options available from Dulles Intl to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Juni 9, 2026.
Explore the most affordable flight options available from Dulles Intl to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Juni 9, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 10/18:20 pm
IAD
- DUB
1 stop17h 00m
Scandinavian Airlines
Sa 10/109:00 pm
DUB
- IAD
2 stops25h 00m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$652
This Cheapflightsfares deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 12/55:25 pm
IAD
- DUB
1 stop12h 00m
TAP AIR PORTUGAL
Fr 12/114:25 am
DUB
- IAD
1 stop15h 50m
TAP AIR PORTUGAL
Deal found 6/8![TAP AIR PORTUGAL logo]()
$653
This FlightHub deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 9/118:20 pm
IAD
- DUB
1 stop17h 00m
Scandinavian Airlines
Sa 9/197:05 pm
DUB
- IAD
1 stop26h 55m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$657
This FlightHub deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 10/296:25 pm
IAD
- DUB
1 stop12h 00m
TAP AIR PORTUGAL
So 11/84:25 am
DUB
- IAD
1 stop15h 50m
TAP AIR PORTUGAL
Deal found 6/8![TAP AIR PORTUGAL logo]()
$663
This Expedia deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 11/188:30 pm
IAD
- DUB
1 stop16h 50m
Scandinavian Airlines
Mi 11/2511:30 am
DUB
- IAD
2 stops34h 45m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$668
This FlightHub deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 10/3011:30 pm
IAD
- DUB
1 stop30h 55m
TAP AIR PORTUGAL
Fr 11/64:55 pm
DUB
- IAD
1 stop27h 20m
TAP AIR PORTUGAL
Deal found 6/8![TAP AIR PORTUGAL logo]()
$671
This Cheapflightsfares deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 9/248:20 pm
IAD
- DUB
1 stop17h 00m
Scandinavian Airlines
Do 10/17:50 pm
DUB
- IAD
2 stops26h 10m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$681
This Justfly.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 10/28:20 pm
IAD
- DUB
2 stops30h 40m
Scandinavian Airlines
Di 10/612:40 pm
DUB
- IAD
1 stop33h 20m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$685
This Justfly.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 10/98:20 pm
IAD
- DUB
2 stops30h 40m
Scandinavian Airlines
Fr 10/167:50 pm
DUB
- IAD
2 stops26h 10m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$686
This oojo deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 9/179:00 pm
IAD
- IST
1 stop32h 15m
Qatar Airways
Di 9/228:05 pm
IST
- IAD
1 stop26h 35m
Qatar Airways
Deal found 6/4![Qatar Airways logo]()
$773
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 9/15:25 pm
IAD
- IST
2 stops27h 05m
Delta
Do 9/175:20 pm
IST
- IAD
1 stop29h 15m
Delta
Deal found 6/4![Delta logo]()
$774
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 10/96:15 pm
IAD
- IST
1 stop26h 15m
Delta
Di 11/105:55 pm
IST
- IAD
2 stops33h 15m
Delta
Deal found 6/4![Delta logo]()
$777
Best flights from Dulles Intl to EuropeDiscover carefully curated flight deals from Dulles Intl to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Juni 9, 2026.
Discover carefully curated flight deals from Dulles Intl to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Juni 9, 2026.
This United deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 8/1410:35 pm
IAD
- DUB
Nonstop7h 05m
Multiple Airlines
So 8/238:50 am
DUB
- IAD
1 stop12h 15m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$710
This Scandinavian Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 10/88:20 pm
IAD
- DUB
2 stops17h 45m
Scandinavian Airlines
Sa 10/178:00 pm
DUB
- IAD
2 stops26h 00m
Scandinavian Airlines
Deal found 6/6![Scandinavian Airlines logo]()
$710
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 9/17:15 pm
IAD
- IST
2 stops25h 15m
Delta
Mi 9/165:20 pm
IST
- IAD
1 stop29h 15m
Delta
Deal found 6/4![Delta logo]()
$774
This Turkish Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 9/301:20 pm
IAD
- DUB
1 stop28h 45m
Turkish Airlines
Mo 10/55:55 am
DUB
- IAD
1 stop34h 40m
Turkish Airlines
Deal found 6/8![Turkish Airlines logo]()
$803
This United Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 8/256:10 pm
IAD
- MAD
Nonstop7h 55m
United Airlines
Di 12/2211:00 am
MAD
- IAD
Nonstop9h 00m
United Airlines
Deal found 6/4![United Airlines logo]()
$832
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 8/2910:35 pm
IAD
- MAD
1 stop12h 25m
TAP AIR PORTUGAL
Fr 9/1111:05 am
MAD
- IAD
1 stop15h 30m
TAP AIR PORTUGAL
Deal found 6/8![TAP AIR PORTUGAL logo]()
$843
This Icelandair deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 9/411:20 pm
IAD
- LGW
1 stop31h 25m
Icelandair
Sa 9/123:40 pm
LGW
- IAD
1 stop11h 35m
Icelandair
Deal found 6/4![Icelandair logo]()
$911
This KLM deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 8/1310:55 pm
IAD
- LHR
Nonstop7h 25m
KLM
Mi 8/265:55 pm
LHR
- IAD
Nonstop8h 00m
KLM
Deal found 6/5![KLM logo]()
$930
This British Airways deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 10/1710:25 pm
IAD
- LHR
Nonstop7h 25m
British Airways
Di 12/112:10 pm
LHR
- IAD
Nonstop8h 25m
British Airways
Deal found 6/5![British Airways logo]()
$961
This Finnair deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 7/65:00 pm
IAD
- MAD
Nonstop7h 50m
Finnair
Mi 7/2212:20 pm
MAD
- IAD
Nonstop9h 10m
Finnair
Deal found 6/8![Finnair logo]()
$984
This Virgin Atlantic deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 9/310:16 am
IAD
- LGW
2 stops18h 09m
Virgin Atlantic
Di 9/155:00 pm
LGW
- IAD
2 stops23h 45m
Virgin Atlantic
Deal found 6/8![Virgin Atlantic logo]()
$989
This Scandinavian Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 9/68:20 pm
IAD
- DUB
1 stop17h 00m
Scandinavian Airlines
Do 9/177:50 pm
DUB
- IAD
2 stops26h 10m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$772
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 8/249:45 pm
IAD
- IST
1 stop22h 45m
Delta
Di 9/86:00 am
IST
- IAD
2 stops17h 25m
Delta
Deal found 6/4![Delta logo]()
$779
This Turkish Airlines deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 10/39:45 pm
IAD
- DUB
1 stop20h 20m
Turkish Airlines
Mi 10/710:40 am
DUB
- IAD
1 stop29h 55m
Turkish Airlines
Deal found 6/4![Turkish Airlines logo]()
$803
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 8/237:15 pm
IAD
- DUB
Nonstop7h 05m
United Airlines
So 9/68:50 am
DUB
- IAD
Nonstop8h 00m
United Airlines
Deal found 6/8![United Airlines logo]()
$863
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 7/1611:35 am
IAD
- DUB
1 stop15h 20m
Delta
Do 7/238:55 am
DUB
- IAD
2 stops14h 24m
Delta
Deal found 6/4![Delta logo]()
$807
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 10/185:40 pm
IAD
- LHR
1 stop11h 40m
TAP AIR PORTUGAL
Sa 12/56:00 am
LHR
- IAD
1 stop14h 15m
TAP AIR PORTUGAL
Deal found 6/5![TAP AIR PORTUGAL logo]()
$892
This British Airways deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 8/65:45 pm
IAD
- LHR
Nonstop7h 35m
British Airways
Do 8/132:00 pm
LHR
- IAD
Nonstop8h 25m
British Airways
Deal found 6/6![British Airways logo]()
$968
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 9/910:35 pm
IAD
- DUB
Nonstop7h 05m
United Airlines
Mi 9/239:20 am
DUB
- IAD
1 stop11h 47m
United Airlines
Deal found 6/8![United Airlines logo]()
$889
This Scandinavian Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 9/2212:25 pm
IAD
- LHR
2 stops24h 15m
Scandinavian Airlines
So 9/276:40 am
LHR
- IAD
2 stops15h 20m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$897
This Virgin Atlantic deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 7/279:45 pm
IAD
- LGW
1 stop13h 15m
Virgin Atlantic
Mi 8/510:25 am
LGW
- IAD
1 stop14h 10m
Virgin Atlantic
Deal found 6/6![Virgin Atlantic logo]()
$998
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 9/29:45 pm
IAD
- IST
1 stop22h 45m
Delta
So 10/184:25 am
IST
- IAD
1 stop18h 40m
Delta
Deal found 6/6![Delta logo]()
$829
This Icelandair deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 6/1411:20 pm
IAD
- LGW
1 stop31h 25m
Icelandair
Mi 6/243:40 pm
LGW
- IAD
1 stop11h 35m
Icelandair
Deal found 6/7![Icelandair logo]()
$1,038
This Finnair deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 7/85:45 pm
IAD
- LHR
Nonstop7h 35m
Multiple Airlines
Mi 8/57:50 am
LHR
- IAD
1 stop12h 40m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$1,040
This KLM deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 6/289:45 pm
IAD
- IST
1 stop22h 45m
KLM
Sa 7/44:25 am
IST
- IAD
1 stop22h 10m
KLM
Deal found 6/5![KLM logo]()
$1,044
This Turkish Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 8/239:45 pm
IAD
- STN
1 stop19h 25m
Turkish Airlines
Fr 10/235:35 pm
STN
- IAD
1 stop23h 00m
Turkish Airlines
Deal found 6/6![Turkish Airlines logo]()
$978
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 9/37:15 pm
IAD
- DUB
Nonstop7h 05m
United Airlines
Sa 9/129:20 am
DUB
- IAD
1 stop10h 40m
United Airlines
Deal found 6/5![United Airlines logo]()
$905
This Virgin Atlantic deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 7/218:27 am
IAD
- LGW
2 stops19h 58m
Virgin Atlantic
Do 7/305:00 pm
LGW
- IAD
2 stops23h 49m
Virgin Atlantic
Deal found 6/5![Virgin Atlantic logo]()
$1,012
This Scandinavian Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 10/28:20 pm
IAD
- CDG
2 stops18h 05m
Scandinavian Airlines
Mo 10/511:15 am
CDG
- IAD
1 stop11h 45m
Scandinavian Airlines
Deal found 6/5![Scandinavian Airlines logo]()
$934
This KLM deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 6/149:45 pm
IAD
- IST
1 stop22h 45m
KLM
Fr 7/34:25 am
IST
- IAD
1 stop18h 40m
KLM
Deal found 6/7![KLM logo]()
$1,044
Last-minute flights from Dulles Intl to EuropeDiscover last-minute flight deals from Dulles Intl to Europe. Data last updated Juni 9, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Europe. Data last updated Juni 9, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 7/128:30 pm
IAD
- DUB
1 stop11h 45m
Icelandair
Mo 7/272:15 pm
DUB
- IAD
1 stop10h 05m
Icelandair
Deal found 6/5![Icelandair logo]()
$709
This Flighttix deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 7/148:30 pm
IAD
- DUB
1 stop9h 35m
Icelandair
Di 7/282:15 pm
DUB
- IAD
1 stop10h 05m
Icelandair
Deal found 6/5![Icelandair logo]()
$721
This Gotogate deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 7/178:30 pm
IAD
- DUB
1 stop11h 45m
Icelandair
Fr 7/2412:15 pm
DUB
- IAD
1 stop12h 05m
Icelandair
Deal found 6/7![Icelandair logo]()
$705
This Gotogate deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 7/208:30 pm
IAD
- DUB
1 stop11h 45m
Icelandair
Mo 7/272:15 pm
DUB
- IAD
1 stop10h 05m
Icelandair
Deal found 6/5![Icelandair logo]()
$711
This Gotogate deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 7/208:30 pm
IAD
- DUB
1 stop11h 45m
Icelandair
Di 7/282:15 pm
DUB
- IAD
1 stop10h 05m
Icelandair
Deal found 6/6![Icelandair logo]()
$720
This Gotogate deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 7/218:30 pm
IAD
- DUB
1 stop9h 35m
Icelandair
Di 7/282:15 pm
DUB
- IAD
1 stop10h 05m
Icelandair
Deal found 6/7![Icelandair logo]()
$722
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 7/228:30 pm
IAD
- DUB
1 stop11h 45m
Multiple Airlines
Di 8/1112:15 pm
DUB
- IAD
1 stop31h 55m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$714
This Mytrip deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 7/2411:20 pm
IAD
- DUB
1 stop30h 45m
Multiple Airlines
Mi 8/129:40 am
DUB
- IAD
2 stops34h 30m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$715
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 7/2711:05 am
IAD
- DUB
1 stop17h 15m
Multiple Airlines
Di 8/1112:15 pm
DUB
- IAD
1 stop27h 30m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$702
This Gotogate deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 7/278:30 pm
IAD
- DUB
1 stop11h 45m
Icelandair
So 8/212:15 pm
DUB
- IAD
1 stop15h 00m
Icelandair
Deal found 6/4![Icelandair logo]()
$708
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 7/286:59 pm
IAD
- IST
2 stops25h 31m
Delta
Mi 8/125:20 pm
IST
- IAD
1 stop29h 15m
Delta
Deal found 6/4![Delta logo]()
$774
This Mytrip deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 7/299:55 am
IAD
- DUB
2 stops17h 25m
Multiple Airlines
Do 8/69:40 am
DUB
- IAD
2 stops34h 44m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$700
One-way flights from Dulles Intl to EuropeSearch for one-way flight options from Dulles Intl to Europe. Find affordable one-way fares based on user searches. Data last updated Juni 9, 2026.
Search for one-way flight options from Dulles Intl to Europe. Find affordable one-way fares based on user searches. Data last updated Juni 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 7/277:18 pm
IAD
- DUB
2 stops55h 32m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$247
This Mytrip deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 7/2411:20 pm
IAD
- DUB
1 stop30h 45m
Icelandair
Deal found 6/6![Icelandair logo]()
$269
This oojo deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 7/148:30 pm
IAD
- DUB
1 stop9h 35m
Icelandair
Deal found 6/7![Icelandair logo]()
$271
This Mytrip deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 7/208:30 pm
IAD
- DUB
1 stop11h 45m
Icelandair
Deal found 6/8![Icelandair logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 7/2411:20 pm
IAD
- DUB
2 stops18h 35m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 7/137:18 pm
IAD
- DUB
2 stops57h 47m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$281
This Aunt Betty deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 7/228:30 pm
IAD
- DUB
1 stop11h 45m
Icelandair
Deal found 6/8![Icelandair logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 9/63:50 pm
IAD
- DUB
2 stops26h 25m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 7/1511:05 am
IAD
- DUB
2 stops30h 35m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
So 8/168:30 pm
IAD
- ATH
3 stops37h 40m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 8/178:30 pm
IAD
- ATH
3 stops38h 25m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 7/208:30 pm
IAD
- ATH
3 stops33h 05m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$334
Find flight deals from Dulles Intl to Europe
Keep the following information in mind while searching for Dulles Intl to Europe flight deals. Data was last updated Juni 9, 2026.
Round-trip from | $652 (Cheapflightsfares) |
|---|---|
One-way from | $247 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,298 |
Good round-trip deal | $694 or less |
Good one-way deal | $320 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl to Europe that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated Juni 9, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Europe that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Dublin
IAD - DUB
IADDUB
Washington, D.C. Dulles Intl
Fr 8/14
10:35 pm-10:40 am
Nonstop7h 05m
Dublin
So 8/23
8:50 am-4:05 pm
1 stop12h 15m
$710
Washington, D.C.Dublin
IAD - DUB
IADDUB
Washington, D.C. Dulles Intl
Do 10/8
8:20 pm-7:05 pm
2 stops17h 45m
Dublin
Sa 10/17
8:00 pm-5:00 pm
2 stops26h 00m
$710
Washington, D.C.Dublin
IAD - DUB
IADDUB
Washington, D.C. Dulles Intl
So 9/6
8:20 pm-6:20 pm
1 stop17h 00m
Dublin
Do 9/17
7:50 pm-5:00 pm
2 stops26h 10m
$772
Washington, D.C.Istanbul
IAD - IST
IADIST
Washington, D.C. Dulles Intl
Di 9/1
7:15 pm-3:30 am
2 stops25h 15m
Istanbul
Mi 9/16
5:20 pm-3:35 pm
1 stop29h 15m
$774
Washington, D.C.Istanbul
IAD - IST
IADIST
Washington, D.C. Dulles Intl
Mo 8/24
9:45 pm-3:30 am
1 stop22h 45m
Istanbul
Di 9/8
6:00 am-4:25 pm
2 stops17h 25m
$779
Washington, D.C.Dublin
IAD - DUB
IADDUB
Washington, D.C. Dulles Intl
Mi 9/30
1:20 pm-11:05 pm
1 stop28h 45m
Dublin
Mo 10/5
5:55 am-11:35 am
1 stop34h 40m
$803
Washington, D.C.Dublin
IAD - DUB
IADDUB
Washington, D.C. Dulles Intl
Sa 10/3
9:45 pm-11:05 pm
1 stop20h 20m
Dublin
Mi 10/7
10:40 am-11:35 am
1 stop29h 55m
$803
Washington, D.C.Dublin
IAD - DUB
IADDUB
Washington, D.C. Dulles Intl
Do 7/16
11:35 am-7:55 am
1 stop15h 20m
Dublin
Do 7/23
8:55 am-6:19 pm
2 stops14h 24m
$807
Washington, D.C.Istanbul
IAD - IST
IADIST
Washington, D.C. Dulles Intl
Mi 9/2
9:45 pm-3:30 am
1 stop22h 45m
Istanbul
So 10/18
4:25 am-4:05 pm
1 stop18h 40m
$829
Washington, D.C.Madrid
IAD - MAD
IADMAD
Washington, D.C. Dulles Intl
Di 8/25
6:10 pm-8:05 am
Nonstop7h 55m
Madrid Barajas
Di 12/22
11:00 am-2:00 pm
Nonstop9h 00m
$832
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Dulles Intl to Europe
Have a flexible travel schedule? Discover the best time to fly to Europe from Dulles Intl with our price prediction graph.
IAD-DUB
IAD-IST
IAD-ATH
IAD-MAD
IAD-LGW
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Europe
IAD-EU0
IAD-DUB
IAD-IST
IAD-ATH
IAD-MAD
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Europe?
Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Europe (average of $657). Flying from Washington, D.C. Dulles Intl Airport to Europe in June is currently the most expensive (average of $1,187). 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.
What is the cheapest time of day to fly from IAD to EU?
Find hourly flight availability from Dulles Intl to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Juni 9, 2026.
It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Europe in the morning. By choosing this option you can save up to 50% on the cost of your flight, compared to a flight at noon.
How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Europe?
The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Europe may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Europe
Get insights into the airlines that provide service to Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Europe. Reviews last updated Juni 9, 2026.
See what other customers who have flown with Turkish Airlines,United Airlines, andTAP AIR PORTUGAL from Washington, D.C. Dulles Intl Airport to Europe have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.3
Crew
7.8
Entertainment
7.5
Food
7.5
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Crew
7.8
Entertainment
7.5
Food
7.5
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Crew
7.8
Entertainment
7.5
Food
7.5
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Crew
7.8
Entertainment
7.5
Food
7.5
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Crew
7.8
Entertainment
7.5
Food
7.5
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Boarding
7.3
Crew
7.8
Entertainment
7.5
Food
7.5
Comfort
7.3
Overall
7.4
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
MIA - IST
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Dulles Intl to Europe
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Complete your trip
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Dulles Intl and Europe flights
Browse other Dulles Intl and Europe flight options. Last updated on Juni 9, 2026.
Popular flight searches
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Top 10 airlines flying from Dulles Intl to Europe
Discover the top 10 airlines that operate flights from Dulles Intl to Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated Juni 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$163 | Average$871 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$309 | Average$736 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$377 | Average$727 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$389 | Average$625 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$409 | Average$870 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$414 | Average$652 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$456 | Average$651 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$465 | Average$706 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$471 | Average$728 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$474 | Average$742 | FlexibilityNo cancel fee | On-time71% |