Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Flights
Hotels
1 traveler
Unsupported Browser!
Find Flights

Cheap Flights from Washington to Seoul, KR, South Korea - WAS to SEL

Popular flights from Washington to Seoul

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Aug 22, 2016 Sep 1, 2016 $1,637
American Airlines
Departure Date Return Date Lowest Price
Aug 31, 2016 Sep 14, 2016 $1,027
Asiana Airlines
Departure Date Return Date Lowest Price
Aug 31, 2016 Sep 14, 2016 $1,205
JetBlue Airways
Departure Date Return Date Lowest Price
Jun 10, 2016 Jun 18, 2016 $1,965
Korean Air
Departure Date Return Date Lowest Price
Aug 31, 2016 Sep 14, 2016 $1,257
United Airlines
Departure Date Return Date Lowest Price
Aug 22, 2016 Sep 1, 2016 $1,310
Aug 22, 2016 Sep 1, 2016 $1,310
Aug 25, 2016 Sep 4, 2016 $1,310
Aug 25, 2016 Sep 4, 2016 $1,310

How Much Does it Cost to Fly from Washington to Seoul (WAS to SEL)?

We have collected flight cost data from across the web for travel from Washington to Seoul, and have found the average flight price for this trip to be $1,375.

When Can I Buy the Cheapest Flight from Washington to Seoul (WAS to SEL)?

Airlines can adjust prices for plane tickets from Washington to Seoul based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Washington to Seoul

The chart below shows up-to-date information regarding how far in advance a flight from Washington to Seoul should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $1,639 $1,488
7-14 days $1,815 $1,412
14-21 days $1,815 $1,488
21-30 days $1,970 $1,428
30-60 days $1,962 $1,584
60-90 days $1,739 $1,526
90+ days $1,421 $1,114

Cheapest Day To Fly from Washington to Seoul

The chart below shows up-to-date information regarding the cheapest days to fly from Washington to Seoul.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$1,437 $1,357 $1,412 $1,160 $1,487 $1,287 $1,487

Lowest Fares Chart By Month from Washington to Seoul

The chart below shows the lowest fare by month when flying from Washington to Seoul.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Washington Seoul American 5/14/16 5/21/16 2 $1,287
June Washington Seoul American 6/30/16 7/9/16 2 $1,160
July Washington Seoul American 7/7/16 7/21/16 2 $1,444
August Washington Seoul American 8/31/16 9/14/16 2 $1,027
September Washington Seoul Korean 9/7/16 9/20/16 1 $1,196
October Washington Seoul American 10/20/16 11/1/16 2 $927
November Washington Seoul American 11/7/16 11/21/16 2 $927
December Washington Seoul American 12/27/16 1/11/17 2 $1,262

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Washington to Seoul

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Washington to Seoul.

Next 30 Days

SunMonTueWedThuFriSat
22 23 24 25 26 27 28
$2,189
29 30 31 1 2 3 4
$2,189 $1,989
5 6 7 8 9 10 11
$1,989

Non-Stop vs Connecting Flights from Washington to Seoul (WAS to SEL)

Your Washington to Seoul flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Washington to Seoul is $1,669.

The average price for non-stop flights from Washington to Seoul is $1,789.

The chart below shows up to date information regarding non-stop flights from Washington to Seoul.

Nonstop Flight Details from Washington to Seoul
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Korean 1 1 1 1 1 1 1 13:35 13:35

Round Trip vs One Way Flights from Washington to Seoul (WAS to SEL)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Washington to Seoul. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Washington to Seoul is $1,173.

The average price for round trip flights from Washington to Seoul is $1,669.

Washington to Seoul Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Washington to Seoul?
Answer: The average Washington to Seoul flight time is 14 hours and 35 minutes.
Question: How many miles are there between Washington and Seoul?
Answer: The distance from Washington to Seoul is 6940 miles.
Question: How common are direct flights from Washington to Seoul?
Answer: There are 7 direct flights from Washington to Seoul.
Question: What is the most popular airline for non-stop flights from Washington to Seoul?
Answer: Korean Air provides 100% of the non-stop flights between Washington and Seoul.
Question: What are the most popular connecting cities when flying from Washington to Seoul?
Answer: Dallas - Ft Worth, TX

Airlines Flying from Washington to Seoul (WAS to SEL)

Below are the different airlines that fly from Washington to Seoul with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Washington to Seoul.

Washington to Seoul
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
Air Canada YOW / YVR X X X X X X X
Air France CDG X X X X X X X
British Airways LHR X X X X X X X
Air China PEK X X X X X X X
Delta DTW X X X X X X X
Emirates DXB X X X X X X X
Etihad AUH X X X X X X X
Korean - X X X X X X X
KLM AMS X X X X X X X
Lufthansa FRA X X X X X X X
Qatar DOH X X X X X X X
Aeroflot SVO X X X
Aeroflot SVO / VVO X X X
Turkish IST X X X X X X X
United NRT X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Washington and Seoul, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Washington - WAS

FlightsAirlineLowest Price
Washington to Chicago American, Alaska, Frontier, United $88

Cheap International Flights from Washington - WAS

FlightsAirlineLowest Price
Washington to Beijing American, Alaska, JetBlue, Air China, China Southern, Hawaiian, Hainan, China Eastern, United, Shenzhen $673
Washington to Tokyo American, Alaska, JetBlue, Hawaiian, JAL, All Nippon, United $1,222
Washington to Shanghai American, Alaska, Air China, China Southern, Hainan, Xiamen, China Eastern, United, Shenzhen $669
Washington to London American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Arkefly, Austrian, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic, FlexFlight, Great Lakes $863
Washington to Busan American, Alaska, Korean, Asiana, United $1,405
Washington to Hong Kong American, Alaska, JetBlue, Cathay, Hong Kong, United $1,101
Washington to Paris American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, OpenSkies, Aer Lingus, Iberia, Meridiana, KLM, Air Malta, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Corsair, Tap Portugal, United, Air Europa, Virgin Atlantic, FlexFlight $760

Cheap International Flights to Seoul - SEL

FlightsAirlineLowest Price
Newark to Seoul American, Alaska, Hawaiian, Korean, Asiana, United, Great Lakes $886
Philadelphia to Seoul American, Alaska, JetBlue, Korean, Asiana, United $1,167
Baltimore to Seoul American, Alaska, Korean, Asiana, United $1,102
Pittsburgh to Seoul American, Alaska, Hawaiian, Korean, Asiana, United $1,322
Richmond to Seoul American, Alaska, Korean, Asiana, United $1,432
Norfolk to Seoul American, Alaska, Korean, Asiana, United $1,526
State College to Seoul American, Korean, Asiana, United $1,704
Roanoke to Seoul American, Korean, Asiana, United $1,522
Lynchburg to Seoul American, Alaska, Korean, United Check Dates
Harrisburg to Seoul American, Alaska, Korean, Asiana, United $1,256
Newport News to Seoul American, Alaska, Hawaiian, Korean, Asiana, United $1,701
Charlottesville to Seoul American, Alaska, Korean, Asiana, United $1,807
Newark to Shanghai American, Alaska, JetBlue, Air China, China Southern, Hainan, China Eastern, United $628
Newark to Beijing American, Alaska, JetBlue, Air China, China Southern, Hawaiian, Hainan, China Eastern, United $643
Philadelphia to Beijing American, Alaska, Air China, China Southern, Hainan, China Eastern, United $673
Philadelphia to Shanghai American, Alaska, Air China, China Southern, Hainan, China Eastern, United $991
Newark to Tokyo American, Alaska, JetBlue, Hawaiian, JAL, All Nippon, United, Great Lakes $1,011
Philadelphia to Tokyo American, Alaska, Hawaiian, JAL, All Nippon, United $1,035
Baltimore to Beijing American, Alaska, Air China, China Southern, Hainan, China Eastern, United $669
Baltimore to Shanghai American, Alaska, Air China, China Southern, Hainan, China Eastern, United $673
Philadelphia to London American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Lufthansa, Condor, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Virgin Atlantic, Great Lakes $673
Pittsburgh to Shanghai American, Alaska, Air China, China Southern, Hainan, China Eastern, United $673
Cheap Flights from Washington to Seoul, KR, South Korea, from $1,027 Round trip from WAS to SEL