Cheap Flights from Washington D.C. to Seoul from SAR 3,460 Return

Flight deals from Washington D.C. to Seoul

Looking for cheap tickets from Washington D.C. to Seoul, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Seoul.SAR 3,460 per passenger.Departing Wed, 20 Aug, returning Wed, 17 Sep.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Wed, 20 Aug, arriving in Incheon International.Inbound indirect flight with Turkish Airlines, departs from Incheon International on Wed, 17 Sep, arriving in Washington Dulles.Price includes taxes and charges.From SAR 3,460, select.

Flying from Washington D.C. to Seoul

Arm yourself with these facts on the fly.

Cheapest flight found	SAR 3,460, Seoul
Cheapest month to fly	August
Average flight time	15 hrs, 34 mins
Cheapest airport to fly from	Washington Dulles
Most popular airline	Delta

How to find cheap flights from Washington D.C. to Seoul

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Washington D.C. to Seoul. Other savvy travellers recently found return flights from SAR 3,460 and one-way tickets from SAR 1,670 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Baltimore Washington International into Seoul

At the moment, the lowest priced flight tickets to Seoul are from Baltimore Washington International Airport to Incheon International Airport.

Fly in September

We crunched the flight calendar and found the cheapest time to fly from Washington D.C. to Seoul is currently September.

Fly on a Saturday

From our data, we can see that Saturday seems to be the cheapest time to fly from Washington D.C. to Seoul.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Washington D.C. to anywhere you choose in Seoul.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Washington D.C. to Seoul go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Washington D.C. to Seoul flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Washington D.C. to Seoul flight price?

We looked at all of the upcoming return flights from Washington D.C. to Seoul we could find over the next 12 months. It looks like SAR 3,460 is the best price. This is good, compared to the average Seoul ticket price of SAR 6,198.

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

The cheapest month to fly from Washington D.C. to Seoul is currently August.

Which upcoming date is cheapest to fly from Washington D.C. to Seoul on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to Seoul on Wednesday, 20 August 2025.

Are there any direct flights from Washington D.C. to Seoul?

Washington Dulles Airport offers direct flights to Seoul.

If I'm flying from Washington D.C., where in Seoul is cheapest to fly into?

If you're flying from Washington D.C., the cheapest city in Seoul to fly into is Seoul. The cheapest airport serving Seoul at the moment is Incheon International.

How long is the flight from Washington D.C. to Seoul?

The average flight time between Washington D.C. and Seoul is 15 hours and 34 minutes.

Flights from Washington D.C. to Seoul