Find Cheap Flights from Washington Reagan-National to Seoul Incheon Intl Airport (DCA - ICN)

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Good to Know

Average Price:
$1367
(avg. price over the last 2 weeks)
Good Deal:
$975
or less (round trip)

When to Book Flights from Washington Reagan-National to Seoul Incheon Intl Airport

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $974 or less.
The cheapest flight from Washington Reagan-National to Seoul Incheon Intl Airport was found 51 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 11% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Washington Reagan-National to Seoul Incheon Intl Airport Flights

How long does a flight from Washington Reagan-National to Seoul Incheon Intl Airport take?
An average nonstop flight takes 16h 35m, covering a distance of 6956 miles.
Which airlines provide the cheapest flights from Washington Reagan-National to Seoul Incheon Intl Airport?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($805) and Air Canada ($886)
Do I need a passport to fly between Washington Reagan-National and Seoul Incheon Intl Airport?
Yes.
What’s the cheapest day of the week to fly Washington Reagan-National to Seoul Incheon Intl Airport?
For Washington Reagan-National to Seoul Incheon Intl Airport, Monday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Seoul Incheon Intl Airport back to Washington Reagan-National, the best deals are generally found on Monday, with Wednesday being the most expensive.

Book cheap flights from Washington Reagan-National to Seoul Incheon Intl Airport (round-trip)

Airports
Origin
Washington
$805
only
$805
Destination
Seoul
$805
only
$805
Mon, Mar 5
DCA
ICN
51h 15m
Mon, Mar 19
ICN
DCA
40h 28m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 27
DCA
ICN
20h 20m
Tue, Mar 6
ICN
DCA
19h 16m
Trip: 8 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYZ
YEG
Okay 5.0

Very long delay not fair to passengers

TPA
YYZ
Okay 5.3

Garbage in see pocket and broken recline on seat 36k

YUL
YVR
Mediocre 2.0

delay, changing the plane, no food

YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

BNA
YYZ
Mediocre 2.6

Nothing.

Inexperienced crew. Had to circle the departure airport for 1.5 hours and then land again due to a mechanical issue. They didn't tell us what was going on exactly. Sat at the gate for another 40 minutes. Finally departed. Everyone on boar missed their connections. I personally missed a whole day of my European vacation due to this error. Stuff happens from time to time but it would have been nice for them to have handled it better.

Tue, Feb 27
DCA
ICN
23h 35m
Wed, Apr 4
ICN
DCA
22h 38m
Trip: 36 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 28
DCA
ICN
19h 20m
Wed, Apr 11
ICN
DCA
17h 19m
Trip: 42 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

YUL
MIA
Okay 4.6

Nice flight, staff

Seats are so hard on the but that it's hurts to the bones for a few days...!! I travel a lot, and this is the only airline/aircraft that this occured. Also even checking in online, and gaving your boarding, they managed to get us to go to the counter to tag our carry ons...

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

SCL
YYZ
Mediocre 2.0

The flight to Santiago was good.. everything flowed well and there were no mess ups from air canada.

on the way home from Santiago to Toronto, Air Canada made an error and did not check my bags al the way through to my final destination and made me go back through security and customs and re check my bags.. making it so I missed my connecting flight home and lost my job! I had to work that day and the mishap completely threw mms schedule off and costed me my job.

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

Tue, Mar 27
DCA
ICN
25h 05m
Thu, Apr 5
ICN
DCA
22h 38m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 3
DCA
ICN
31h 25m
Thu, Mar 15
ICN
DCA
18h 16m
Trip: 12 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
TPA
YYZ
Okay 5.3

Garbage in see pocket and broken recline on seat 36k

SCL
YYZ
Mediocre 2.0

The flight to Santiago was good.. everything flowed well and there were no mess ups from air canada.

on the way home from Santiago to Toronto, Air Canada made an error and did not check my bags al the way through to my final destination and made me go back through security and customs and re check my bags.. making it so I missed my connecting flight home and lost my job! I had to work that day and the mishap completely threw mms schedule off and costed me my job.

YUL
YVR
Mediocre 2.0

delay, changing the plane, no food

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

YEG
YWG
Okay 5.6

On board crew was friendly and capable.

My first and last flight on the CRJ 9. It's much less comfortable than a prop plane, for a 90 minute+ flight.

Wed, Apr 4
DCA
ICN
25h 05m
Wed, Apr 11
ICN
DCA
22h 35m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Mar 5
DCA
ICN
19h 20m
Thu, Mar 22
ICN
DCA
18h 16m
Trip: 17 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YEG
YWG
Okay 5.6

On board crew was friendly and capable.

My first and last flight on the CRJ 9. It's much less comfortable than a prop plane, for a 90 minute+ flight.

BNA
YYZ
Mediocre 2.6

Nothing.

Inexperienced crew. Had to circle the departure airport for 1.5 hours and then land again due to a mechanical issue. They didn't tell us what was going on exactly. Sat at the gate for another 40 minutes. Finally departed. Everyone on boar missed their connections. I personally missed a whole day of my European vacation due to this error. Stuff happens from time to time but it would have been nice for them to have handled it better.

YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

YUL
YVR
Mediocre 2.0

delay, changing the plane, no food

TPA
YYZ
Okay 5.3

Garbage in see pocket and broken recline on seat 36k

Tue, Apr 10
DCA
ICN
25h 05m
Wed, Apr 25
ICN
DCA
22h 35m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Mar 11
DCA
ICN
16h 35m
Thu, Mar 22
ICN
DCA
18h 16m
Trip: 11 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
PEK
YVR
Good 7.6

Flight was delayed 1.7 hours.

YUL
YVR
Mediocre 2.0

delay, changing the plane, no food

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

YEG
YWG
Okay 5.6

On board crew was friendly and capable.

My first and last flight on the CRJ 9. It's much less comfortable than a prop plane, for a 90 minute+ flight.

YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

Wed, Apr 11
DCA
ICN
25h 05m
Wed, Apr 25
ICN
DCA
22h 35m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Mar 12
DCA
ICN
21h 20m
Thu, Mar 22
ICN
DCA
28h 04m
Trip: 11 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YUL
YVR
Mediocre 2.0

delay, changing the plane, no food

SCL
YYZ
Mediocre 2.0

The flight to Santiago was good.. everything flowed well and there were no mess ups from air canada.

on the way home from Santiago to Toronto, Air Canada made an error and did not check my bags al the way through to my final destination and made me go back through security and customs and re check my bags.. making it so I missed my connecting flight home and lost my job! I had to work that day and the mishap completely threw mms schedule off and costed me my job.

BNA
YYZ
Mediocre 2.6

Nothing.

Inexperienced crew. Had to circle the departure airport for 1.5 hours and then land again due to a mechanical issue. They didn't tell us what was going on exactly. Sat at the gate for another 40 minutes. Finally departed. Everyone on boar missed their connections. I personally missed a whole day of my European vacation due to this error. Stuff happens from time to time but it would have been nice for them to have handled it better.

TPA
YYZ
Okay 5.3

Garbage in see pocket and broken recline on seat 36k

PEK
YVR
Good 7.6

Flight was delayed 1.7 hours.

Wed, Apr 18
DCA
ICN
25h 05m
Tue, May 1
ICN
DCA
22h 35m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 15
DCA
ICN
16h 35m
Wed, Mar 28
ICN
DCA
17h 21m
Trip: 14 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
TPA
YYZ
Okay 5.3

Garbage in see pocket and broken recline on seat 36k

BNA
YYZ
Mediocre 2.6

Nothing.

Inexperienced crew. Had to circle the departure airport for 1.5 hours and then land again due to a mechanical issue. They didn't tell us what was going on exactly. Sat at the gate for another 40 minutes. Finally departed. Everyone on boar missed their connections. I personally missed a whole day of my European vacation due to this error. Stuff happens from time to time but it would have been nice for them to have handled it better.

YYZ
PIT
Okay 4.4

Nothing

This was probably the worst handled flight I have been on; there was first a slight delay, then a longer delay, then a much longer delay, all of which one could find out only after checking online; there were no announcements about the delay until after the scheduled time of departure; then there was another announcement that there was a mechanical problem and we'll be apprised of the situation at 7pm (the flight was scheduled at 6:25). The person at the counter disappeared. At 7:30, the gate changed to a different flight altogether--still no announcement, still no person at the gate. When a different person finally appeared and I asked her what happened to the Pittsburgh flight, she said, it's here, it'll be departing at this precise gate shortly. At that exact time, the PA system had an announcement that the flight to Pittsburgh is now scheduled at gate 86 at 7.01 (yes, 7:01, even though it was already after 7:30). When we went to gate 86, there, of course, was another flight there. After waiting some more, the woman at the first counter now appeared at gate 86 and said the flight was to be at gate 88. Until the very end when we boarded, gate 88 continued to say the flight was to Columbus. Absolutely abysmal customer service. (Even the boarding was handled badly, but at that time we didn't even care.) I am never recommending Air Canada.

YYZ
YEG
Okay 5.0

Very long delay not fair to passengers

SCL
YYZ
Mediocre 2.0

The flight to Santiago was good.. everything flowed well and there were no mess ups from air canada.

on the way home from Santiago to Toronto, Air Canada made an error and did not check my bags al the way through to my final destination and made me go back through security and customs and re check my bags.. making it so I missed my connecting flight home and lost my job! I had to work that day and the mishap completely threw mms schedule off and costed me my job.

Tue, Apr 24
DCA
ICN
25h 05m
Thu, May 24
ICN
DCA
22h 37m
Trip: 31 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 17
DCA
ICN
30h 00m
Wed, Apr 4
ICN
DCA
17h 19m
Trip: 19 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
TPA
YYZ
Okay 5.3

Garbage in see pocket and broken recline on seat 36k

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

YUL
MIA
Okay 4.6

Nice flight, staff

Seats are so hard on the but that it's hurts to the bones for a few days...!! I travel a lot, and this is the only airline/aircraft that this occured. Also even checking in online, and gaving your boarding, they managed to get us to go to the counter to tag our carry ons...

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

SCL
YYZ
Mediocre 2.0

The flight to Santiago was good.. everything flowed well and there were no mess ups from air canada.

on the way home from Santiago to Toronto, Air Canada made an error and did not check my bags al the way through to my final destination and made me go back through security and customs and re check my bags.. making it so I missed my connecting flight home and lost my job! I had to work that day and the mishap completely threw mms schedule off and costed me my job.

Wed, Apr 25
DCA
ICN
25h 05m
Tue, May 15
ICN
DCA
22h 39m
Trip: 21 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Mar 18
DCA
ICN
19h 21m
Wed, Apr 4
ICN
DCA
17h 19m
Trip: 18 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YUL
YVR
Mediocre 2.0

delay, changing the plane, no food

YEG
YWG
Okay 5.6

On board crew was friendly and capable.

My first and last flight on the CRJ 9. It's much less comfortable than a prop plane, for a 90 minute+ flight.

BNA
YYZ
Mediocre 2.6

Nothing.

Inexperienced crew. Had to circle the departure airport for 1.5 hours and then land again due to a mechanical issue. They didn't tell us what was going on exactly. Sat at the gate for another 40 minutes. Finally departed. Everyone on boar missed their connections. I personally missed a whole day of my European vacation due to this error. Stuff happens from time to time but it would have been nice for them to have handled it better.

YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

Tue, May 1
DCA
ICN
25h 05m
Tue, May 15
ICN
DCA
22h 39m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 21
DCA
ICN
21h 20m
Wed, Apr 4
ICN
DCA
17h 19m
Trip: 15 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 21441 reviews
Overall
7.2
Boarding
7.3
Comfort
7.0
Crew
7.7
Entertainment
6.9
Food
6.5
YYC
OGG
Okay 5.0

Rouge set up of the plane. Bring back air canada please

OGG
YYC
Okay 5.0

Friendly crew. Coach seats have okay room compared to some other carriers.

At least from my experience, Air Canada is late half the time. This last leg was 6 hours late. No check-in availability notification on the second leg, and I got the flight delay notification after I landed (6 hours later)! Pretty useless. Everything is nickle and dimed with no included food except for the tiny snack thing on a 6 hour flight. It's pretty difficult to get their app to work for entertainment.

TPA
YYZ
Okay 5.3

Garbage in see pocket and broken recline on seat 36k

LHR
YVR
Excellent 8.6

Flight was on time and the staff and crew were courteous.

SCL
YYZ
Mediocre 2.0

The flight to Santiago was good.. everything flowed well and there were no mess ups from air canada.

on the way home from Santiago to Toronto, Air Canada made an error and did not check my bags al the way through to my final destination and made me go back through security and customs and re check my bags.. making it so I missed my connecting flight home and lost my job! I had to work that day and the mishap completely threw mms schedule off and costed me my job.

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Washington Reagan-National to Seoul Incheon Intl Airport Flight Information

Flights Arrive in Seoul Incheon Intl Airport
Flights Depart from Washington Reagan-National
Flight Price $805
Distance 6956 miles
Airlines Air Canada
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.