Flights from Dulles International Airport to Incheon Intl. Airport
Cheap Flights from Dulles International Airport to Incheon Intl. Airport
Search for flights from Washington D.C. to Seoul and check out affordable one-way and round-trip options.
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Round-trip
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One way
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Cheapest nonstop
IAD 1:30 PM15h 10mNonstopICN 5:40 PMWashington D.C. - Seoul | Mon, Jun 23 | Korean Air
ICN 10:25 AM13h 50mNonstopIAD 11:15 AMSeoul - Washington D.C. | Tue, Jul 1 | Korean Air$2,327 $2,57610% OFF10% OFF$2,576 $2,327 -
IAD 1:30 PM15h 10mNonstopICN 5:40 PMWashington D.C. - Seoul | Mon, Jun 23 | Delta Air Lines
ICN 10:25 AM13h 50mNonstopIAD 11:15 AMSeoul - Washington D.C. | Tue, Jul 1 | Delta Air Lines$2,396 $2,5767% OFF7% OFF$2,576 $2,396 -
IAD 7:00 AM24h 30m1 stopsICN 8:30 PMWashington D.C. - Seoul | Sat, May 10 | Hawaiian Airlines
ICN 6:20 PM24h 35m1 stopsIAD 5:55 AMSeoul - Washington D.C. | Sat, May 17 | Air Premia$911 $2,57665% OFF65% OFF$2,576 $911 -
IAD 7:00 AM24h 30m1 stopsICN 8:30 PMWashington D.C. - Seoul | Sat, May 10 | Alaska Airlines
ICN 6:20 PM24h 35m1 stopsIAD 5:55 AMSeoul - Washington D.C. | Sat, May 17 | Air Premia$91365% OFF$2,576 $913 -
IAD 9:40 PM31h1 stopsICN 5:40 PMWashington D.C. - Seoul | Tue, May 20 | Turkish Airlines
ICN 11:20 PM25h 25m1 stopsIAD 11:45 AMSeoul - Washington D.C. | Tue, May 27 | Turkish Airlines$93164% OFF$2,576 $931 -
IAD 8:30 AM23h1 stopsICN 8:30 PMWashington D.C. - Seoul | Sat, May 10 | United Airlines
ICN 6:20 PM19h 49m1 stopsIAD 1:09 AMSeoul - Washington D.C. | Sat, May 17 | Air Premia$1,00561% OFF$2,576 $1,005 -
IAD 7:00 AM24h 30m1 stopsICN 8:30 PMWashington D.C. - Seoul | Mon, May 12 | Hawaiian Airlines
ICN 6:20 PM24h 35m1 stopsIAD 5:55 AMSeoul - Washington D.C. | Mon, May 19 | Air Premia$1,00861% OFF$2,576 $1,008
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IAD 7:00 AM24h 30m1 stopsICN 8:30 PMWashington D.C. - Seoul | Mon, May 12 | Alaska Airlines
ICN 6:20 PM24h 35m1 stopsIAD 5:55 AMSeoul - Washington D.C. | Mon, May 19 | Air Premia$1,01061% OFF$2,576 $1,010
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IAD 1:30 PM39h 10m1 stopsICN 5:40 PMWashington D.C. - Seoul | Mon, May 12 | Turkish Airlines
ICN 11:20 PM25h 25m1 stopsIAD 11:45 AMSeoul - Washington D.C. | Thu, May 15 | Turkish Airlines$1,01960% OFF$2,576 $1,019
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IAD 1:30 PM30h 10m1 stopsICN 8:40 AMWashington D.C. - Seoul | Wed, May 14 | Turkish Airlines
ICN 10:20 AM38h 25m1 stopsIAD 11:45 AMSeoul - Washington D.C. | Mon, May 19 | Turkish Airlines$1,03960% OFF$2,576 $1,039
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IAD 6:59 PM36h 31m1 stopsICN 8:30 PMWashington D.C. - Seoul | Sun, May 11 | Hawaiian Airlines
ICN 6:20 PM24h 35m1 stopsIAD 5:55 AMSeoul - Washington D.C. | Sun, May 18 | Air Premia$1,04559% OFF$2,576 $1,045
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IAD 6:59 PM36h 31m1 stopsICN 8:30 PMWashington D.C. - Seoul | Sun, May 11 | Alaska Airlines
ICN 6:20 PM24h 35m1 stopsIAD 5:55 AMSeoul - Washington D.C. | Sun, May 18 | Air Premia$1,04759% OFF$2,576 $1,047
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WAS 1:00 PM17h 25m1 stopsSEL Invalid DateWashington D.C. - Seoul | Sat, May 10 | Normal Airline
SEL 3:00 PM6hNonstopWAS 4:00 PMSeoul - Washington D.C. | Mon, May 12 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
IAD 1:30 PM15h 10mNonstopICN 5:40 PMWashington D.C. - Seoul | Thu, Jul 3 | Korean Air$1,410 $1,5388% OFF8% OFF$1,538 $1,410
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IAD 1:15 PM15h 25mNonstopICN 5:40 PMWashington D.C. - Seoul | Wed, May 14 | Korean Air$1,431 $1,5387% OFF7% OFF$1,538 $1,431
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IAD 1:30 PM39h 10m1 stopsICN 5:40 PMWashington D.C. - Seoul | Tue, May 20 | Turkish Airlines$519 $1,53866% OFF66% OFF$1,538 $519
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IAD 7:00 AM23h 50m1 stopsICN 7:50 PMWashington D.C. - Seoul | Mon, May 12 | Hawaiian Airlines$54365% OFF$1,538 $543
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IAD 7:00 AM23h 50m1 stopsICN 7:50 PMWashington D.C. - Seoul | Mon, May 12 | Alaska Airlines$54465% OFF$1,538 $544
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IAD 7:59 PM35h 31m1 stopsICN 8:30 PMWashington D.C. - Seoul | Thu, Jul 3 | Alaska Airlines$58762% OFF$1,538 $587
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IAD 6:45 PM35h1 stopsICN 6:45 PMWashington D.C. - Seoul | Wed, Jul 2 | WestJet$59761% OFF$1,538 $597 -
IAD 9:40 PM31h1 stopsICN 5:40 PMWashington D.C. - Seoul | Sun, May 18 | Turkish Airlines$60761% OFF$1,538 $607
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IAD 1:30 PM39h 10m1 stopsICN 5:40 PMWashington D.C. - Seoul | Mon, May 12 | Turkish Airlines$62959% OFF$1,538 $629
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IAD 9:40 PM22h1 stopsICN 8:40 AMWashington D.C. - Seoul | Mon, May 19 | Turkish Airlines$65956% OFF$1,538 $659
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IAD 6:45 PM35h1 stopsICN 6:45 PMWashington D.C. - Seoul | Wed, May 14 | WestJet$1,05332% OFF$1,538 $1,053
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IAD 6:45 PM35h1 stopsICN 6:45 PMWashington D.C. - Seoul | Fri, Jun 6 | WestJet$1,22520% OFF$1,538 $1,225
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WAS 1:00 PM17h 25m1 stopsSEL Invalid DateWashington D.C. - Seoul | Sat, May 10 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Selected Airlines from Dulles International Airport to Incheon Intl. Airport
See which airlines fly from Washington D.C. to Seoul. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Flight Schedule from Dulles International Airport to Incheon Intl. Airport
Check the schedule for flights from Washington D.C. to Seoul and find the flight that best matches your travel plans.
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TK008
Dulles International Airport
9:40 PM
IAD
2:50 PM
IST
S M T W T F SSearch -
TK020
Istanbul Airport
4:45 PM
IST
8:40 AM
ICN
- M - W T - S -
F94277
Dulles International Airport
8:00 AM
IAD
10:03 AM
LAS
S M T W T F SSearch -
F93019
Harry Reid Intl. Airport
11:26 AM
LAS
1:15 PM
SFO
S M T W T F S -
YP112
San Francisco Intl. Airport
3:19 PM
SFO
7:54 PM
ICN
S - T - T F S -
HA4971
Dulles International Airport
7:15 AM
IAD
9:47 AM
SFO
S M T W T F SSearch -
YP112
San Francisco Intl. Airport
3:19 PM
SFO
7:54 PM
ICN
S - T - T F S -
AS458
Dulles International Airport
8:10 AM
IAD
10:55 AM
SFO
S M T W T F SSearch -
YP112
San Francisco Intl. Airport
3:19 PM
SFO
7:54 PM
ICN
S - T - T F S -
UA1095
Dulles International Airport
6:30 AM
IAD
9:37 AM
SFO
S M T W T F SSearch -
YP112
San Francisco Intl. Airport
3:19 PM
SFO
7:54 PM
ICN
S - T - T F S -
UA1385
Dulles International Airport
10:05 PM
IAD
12:30 AM
LAX
S M T W T F SSearch -
YP102
Los Angeles Intl. Airport
10:50 AM
LAX
3:45 PM
ICN
S M T W T F S -
TK008
Dulles International Airport
9:40 PM
IAD
2:50 PM
IST
S M T W T F SSearch -
TK090
Istanbul Airport
1:45 AM
IST
5:40 PM
ICN
S M T W T F S -
UA3515
Dulles International Airport
10:05 PM
IAD
11:23 PM
YYZ
S M T W T F SSearch -
WS649
Toronto Pearson International Airport
8:00 AM
YYZ
10:20 AM
YYC
S M T W T F S -
WS086
Calgary Intl. Airport
3:55 PM
YYC
6:45 PM
ICN
- - T W T - S -
AS309
Dulles International Airport
5:00 PM
IAD
8:00 PM
LAX
S M T - T F SSearch -
YP102
Los Angeles Intl. Airport
10:50 AM
LAX
3:45 PM
ICN
S M T W T F S -
UA1095
Dulles International Airport
6:30 AM
IAD
9:37 AM
SFO
S M T W T F SSearch -
UA869
San Francisco Intl. Airport
1:00 PM
SFO
6:55 PM
HKG
S M T W T F S -
TW644
Hong Kong Intl. Airport
12:40 AM
HKG
5:30 AM
ICN
S M T W T F S
Dulles International Airport to Incheon Intl. Airport Flights Info
| Flight distance | 11,187.22 km |
|---|---|
| Cheapest one-way ticket price | $519 |
| Cheapest return ticket price | $1,836 |
FAQs for Dulles International Airport to Incheon Intl. Airport Flights
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How long is a flight from Dulles International Airport to Incheon Intl. Airport?
It takes around 15 hours 17 minutes to fly from Dulles International Airport (IAD) to Incheon Intl. Airport (ICN). -
How many daily flights are there from Dulles International Airport (IAD) to Incheon Intl. Airport (ICN)?
There are around 2 daily flights from Dulles International Airport (IAD) to Incheon Intl. Airport (ICN). -
When are flight tickets from Dulles International Airport (IAD) to Incheon Intl. Airport (ICN) the cheapest?
Tickets cost around $1,514 in July, making it the cheapest month to book. Dulles International Airport (IAD) to Incheon Intl. Airport (ICN) is a popular route, so don't forget to book your tickets in advance. -
When are flight tickets from Dulles International Airport (IAD) to Incheon Intl. Airport (ICN) most expensive?
The route from Dulles International Airport (IAD) to Incheon Intl. Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around $1,615 in May, the most expensive month to book this route. -
What is the transportation method from the main airport to downtown in Seoul?
- The distance from Incheon Intl. Airport to downtown is about 48 km. It takes about 1 hour by taxi.
- The distance from Gimpo Intl. Airport to downtown is about 15 km. It takes about 30 minutes by taxi.
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Which airline operates the most direct flights from Dulles International Airport (IAD) to Incheon Intl. Airport (ICN)?
Delta Air Lines is a very popular airline operating an average of 866 flights per month.
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