Vuelos de Korean Air de Washington (IAD) a Seúl (ICN) desde $1,099

For information on any present Incheon Airport travel advice and quarantine requirements, go to the Covid-19 Travel Advisor. Look before you arrange your flight, so you don’t get caught out.

If you’re catching a flight from IAD to Incheon Intl. Airport (ICN), you’ll most likely be hopping off the plane at terminal 2. We can’t say for sure which terminal you’ll be departing from — you’ll need to contact your airline.

Yes. Book a direct flight with Korean Air from Dulles Intl. Airport to Incheon Intl. Airport (ICN), and you won’t have to worry about annoying stopovers or trying to make your connecting flight.

If weather conditions are right and the air traffic is on your side, your Korean Air flight will take you from Washington Dulles Intl. Airport (IAD) to Incheon Airport in around 16 hours and 5 minutes. As it’s a long flight, take the advice of other wordly wanderers and get a decent night’s rest before you set off. Keeping hydrated while you’re in the air is another great travel tip worth taking on board.

You’ll have the opportunity to experience all the great amenities that the Boeing 777-300ER has to offer when flying from IAD to ICN with Korean Air. Generally, this is the aircraft that operates on this leg.

In each week, there are at least 10 Korean Air flights between IAD and ICN.

For more info about changing your flight to ICN, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.