Cheap flights from Washington, D.C. (WAS) to Incheon (ICN)

WAS — ICN
Oct 9 — Oct 161

The best prices from Washington, D.C. to Incheon Intl are usually found in October or January, booked 0 days in advance, depart on a Monday or Thursday and return on a Wednesday

How to find the cheapest flight from Washington, D.C. (WAS) to Incheon (ICN)

All the information you need to plan the best WAS to ICN flight in 2022: compare Washington, D.C. to Incheon flight prices with the expected peak season, weather and rainfall in Incheon.

WAS - ICN

Price

$971 - $1,801

ICN

Temperature

28.4 - 77 °F

ICN

Rainfall

0.8 - 10.2 inches

Popular inDecemberHigh demand for flights, 20% potential price rise
Cheapest inOctoberBest time to find cheap flights, 33% potential price drop
Round-trip from$971From Washington, D.C. (WAS) to Incheon Intl
One-way from$538One-way flight from Washington, D.C. (WAS) to Incheon Intl

What is the cheapest day to fly round-trip from Washington, D.C. to Incheon?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 13% when planning your travel around this day of the week.

What is the cheapest month to fly from Washington, D.C. to Incheon?

The best pricing can be found in the month of October. Prices to Incheon from Washington, D.C. average $1,335. You can even find prices in October for less than $1,335, as users have found deals to Incheon from as low as $723. The month of July appears to be one of the more expensive times to travel to Incheon from Washington, D.C.. Flying in the targeted month can save you up to 47%.

When is the cheapest time to fly from Washington, D.C. to Incheon (WAS - ICN)?

Unlike at noon, when flights are generally more expensive, you can save up to 60% on flights from Washington, D.C. to Incheon by exploring options for tickets in the evening.

Cheap flights from Washington, D.C. to Incheon in October, November 2022

The best prices found for WAS to ICN flights for October, November
Nov 1 - Nov 10
BWI

Baltimore/Washington

ICN

Incheon Intl

1 stop

33h 50m
ICN

Incheon Intl

BWI

Baltimore/Washington

1 stop

35h 34m
$867

Air Canada

Pick Dates

Deal found 10/2/22

Nov 8 - Nov 15
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

1 stop

29h 55m
ICN

Incheon Intl

IAD

Washington, D.C. Dulles Intl

1 stop

33h 10m
$883

Turkish Airlines

Pick Dates

Deal found 10/1/22

Nov 22 - Dec 9
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

1 stop

29h 55m
ICN

Incheon Intl

IAD

Washington, D.C. Dulles Intl

1 stop

27h 50m
$913

Turkish Airlines

Pick Dates

Deal found 10/2/22

Washington, D.C. to Incheon 2022 flight deals

Cheap flights to Incheon from Washington, D.C. found for this year
Nov 1 - Nov 10
BWI

Baltimore/Washington

ICN

Incheon Intl

1 stop

33h 50m
ICN

Incheon Intl

BWI

Baltimore/Washington

1 stop

35h 34m
$867

Air Canada

Pick Dates

Deal found 10/2/22

Nov 8 - Nov 15
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

1 stop

29h 55m
ICN

Incheon Intl

IAD

Washington, D.C. Dulles Intl

1 stop

33h 10m
$883

Turkish Airlines

Pick Dates

Deal found 10/1/22

Nov 22 - Dec 9
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

1 stop

29h 55m
ICN

Incheon Intl

IAD

Washington, D.C. Dulles Intl

1 stop

27h 50m
$913

Turkish Airlines

Pick Dates

Deal found 10/2/22

Cheap Air Canada flights from Washington, D.C. to Incheon

Mar 5 - May 7
BWI

Baltimore/Washington

ICN

Incheon Intl

1 stop

34h 05m
ICN

Incheon Intl

BWI

Baltimore/Washington

2 stops

32h 47m
$862

Air Canada

Pick Dates

Deal found 10/1/22

Mar 27 - Apr 23
BWI

Baltimore/Washington

ICN

Incheon Intl

2 stops

32h 45m
ICN

Incheon Intl

BWI

Baltimore/Washington

2 stops

28h 39m
$867

Air Canada

Pick Dates

Deal found 10/1/22

Feb 13 - Feb 28
BWI

Baltimore/Washington

ICN

Incheon Intl

2 stops

40h 45m
ICN

Incheon Intl

BWI

Baltimore/Washington

2 stops

28h 44m
$886

Air Canada

Pick Dates

Deal found 10/4/22

  • Air Canada is one of the most popular airlines used for those traveling from Washington, D.C. to Incheon. Flights on this route from Air Canada typically cost $2,086.47 RT, a price that is 41% cheaper than the average Washington, D.C. to Incheon flight. The cheapest flight found was $1,548 RT. The most popular departure airport in Washington, D.C. when flying to Incheon is Washington, D.C. Dulles Intl Airport. The most popular airport to fly into when visiting Incheon is Incheon Intl Airport. When flying from Washington, D.C. to Incheon, Air Canada flights are 9% more popular than any other airline flying that same route.

Cheap Turkish Airlines flights from Washington, D.C. to Incheon

Nov 8 - Nov 15
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

1 stop

29h 55m
ICN

Incheon Intl

IAD

Washington, D.C. Dulles Intl

1 stop

33h 10m
$883

Turkish Airlines

Pick Dates

Deal found 10/1/22

Mar 1 - Mar 10
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

1 stop

24h 35m
ICN

Incheon Intl

IAD

Washington, D.C. Dulles Intl

1 stop

27h 50m
$913

Turkish Airlines

Pick Dates

Deal found 10/2/22

Nov 22 - Dec 11
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

1 stop

29h 55m
ICN

Incheon Intl

IAD

Washington, D.C. Dulles Intl

1 stop

26h 45m
$915

Turkish Airlines

Pick Dates

Deal found 10/3/22

  • If you’re traveling from Washington, D.C. to Incheon, one of the more common airlines traveling that route is Turkish Airlines. Flights on this route from Turkish Airlines typically cost $1,889.26 RT, a price that is 47% more expensive than the average Washington, D.C. to Incheon flight. The cheapest flight found was $230 RT. When traveling from Washington, D.C. to Incheon on Turkish Airlines, the most popular airport to depart from is Washington, D.C. Dulles Intl Airport and the most popular airport to arrive at is Incheon Intl Airport. When flying from Washington, D.C. to Incheon, Turkish Airlines flights are 1% more popular than any other airline flying that same route.

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

Save time with Washington, D.C. to Incheon direct flight deals
Feb 15 - Jun 15
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

Nonstop

15h 55m
ICN

Incheon Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

14h 00m
$1,607

Korean Air

Pick Dates

Deal found 10/2/22

Feb 12 - Mar 14
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

Nonstop

15h 55m
ICN

Incheon Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

13h 35m
$1,633

Korean Air

Pick Dates

Deal found 10/2/22

Feb 19 - Feb 28
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

Nonstop

15h 55m
ICN

Incheon Intl

IAD

Washington, D.C. Dulles Intl

Nonstop

13h 35m
$1,634

Korean Air

Pick Dates

Deal found 10/2/22

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

Late deals on return flights to Incheon from Washington, D.C., departing today and this week
Oct 14 - Oct 24
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

2 stops

36h 40m
ICN

Incheon Intl

IAD

Washington, D.C. Dulles Intl

2 stops

38h 14m
$1,121

Multiple Airlines

Pick Dates

Deal found 10/1/22

Oct 10 - Oct 19
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

2 stops

36h 40m
ICN

Incheon Intl

IAD

Washington, D.C. Dulles Intl

1 stop

18h 12m
$1,235

Multiple Airlines

Pick Dates

Deal found 10/2/22

Oct 14 - Oct 28
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

2 stops

36h 40m
ICN

Incheon Intl

IAD

Washington, D.C. Dulles Intl

1 stop

27h 24m
$1,244

Multiple Airlines

Pick Dates

Deal found 10/2/22

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

The cheapest one-way flights from Washington, D.C. to Incheon
Nov 7
IAD

Washington, D.C. Dulles Intl

ICN

Incheon Intl

2 stops

30h 20m
$538

Multiple Airlines

Pick Dates

Deal found 10/1/22

Dec 13
BWI

Baltimore/Washington

ICN

Incheon Intl

3 stops

47h 00m
$546

Multiple Airlines

Pick Dates

Deal found 10/1/22

Nov 13
BWI

Baltimore/Washington

ICN

Incheon Intl

3 stops

34h 10m
$564

Multiple Airlines

Pick Dates

Deal found 10/3/22

Related info for your journey

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

What airport do you fly into for flights to Incheon from Washington, D.C.?

Located just 13.9 mi from the city center, Incheon Intl is the airport most travelers will use when flying to Incheon from Washington, D.C.. Booking flights from Washington, D.C. to Incheon Intl (ICN) should be relatively easy as there are 2 daily inbound flights from Washington, D.C. from 17 different airlines.

Which airlines flying from Washington, D.C. to Incheon Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Washington, D.C. to Incheon Intl have new flexible policies in place due to COVID-19. Korean Air, Air Canada, and Air China are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Korean Air with this kind of flexibility.

Can I find flights from Washington, D.C. to Incheon for under $900 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. to Incheon for under $900. The cheapest flight booked recently is on Air Canada for just $862, but on average you can expect to pay $906.

Are there nonstop flights from Washington, D.C. to Incheon for under $1,700 on Cheapflights?

Cheapflights has at least 20 direct flights from Washington, D.C. to Incheon under $1,700. A good price for a nonstop flight from Washington, D.C. to Incheon is less than $1,665.

Are there last-minute flights available from Washington, D.C. to Incheon for under $1,200?

There are currently 20+ open flights from Washington, D.C. to Incheon within the next 7 days for less than $1,200.

What are the cheapest airlines flying from Washington, D.C. to Incheon round-trip?

Flying on Air Canada is currently your cheapest option to Incheon, with prices starting at $862. Another option worth looking into is Turkish Airlines, starting at $883 round trip. These flights start at 40% lower than the current average price 3 months from now.

What are the most popular routes from Washington, D.C. to Incheon?

The most popular flight routes from Washington, D.C. to Incheon are Washington, D.C. Dulles Intl - Incheon Intl, Baltimore/Washington - Incheon Intl and Washington, D.C. Reagan-National - Incheon Intl.

What are the most popular airlines that fly from Washington, D.C. to Incheon?

When booking a flight from Washington, D.C. to Incheon, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

What are the cheapest flights from Washington, D.C. to Incheon?

On average you can expect to pay $2,433 for a flight from Washington, D.C. to Incheon. The cheapest flight overall is $924 while the most popular route, (Washington, D.C. Dulles Intl - Incheon Intl) is currently priced at $883.

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

The chart below displays the airlines Cheapflights users traveling from Washington, D.C. to Incheon choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$11Average$20FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
DeltaCheapest$230Average$1,889FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Air FranceCheapest$420Average$1,828FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Air France flights
Air ChinaCheapest$507Average$632FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air China flights
Etihad AirwaysCheapest$649Average$699FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Etihad Airways flights
Cathay PacificCheapest$733Average$948FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search Cathay Pacific flights
Turkish AirlinesCheapest$869Average$1,081FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Turkish Airlines flights
LufthansaCheapest$902Average$999FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights
Air CanadaCheapest$1,002Average$1,296FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights
American AirlinesCheapest$1,033Average$1,357FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

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

See what time of day planes typically take off from Washington, D.C. to Incheon
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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

See how many times per day planes take to the skies headed from Washington, D.C. to Incheon
Sunday2daily flights
Monday2daily flights
Tuesday2daily flights
Wednesday2daily flights
Thursday2daily flights
Friday2daily flights
Saturday2daily flights