Question 1

How does KAYAK find such low prices on flights from Washington to South Korea?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to South Korea. <a href='/flight-routes/Washington-USWA/South-Korea-KR0'>Visit our flight page for the latest deals!>/a>

Question 2

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to South Korea?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington to South Korea is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Washington-USWA/South-Korea-KR0'>Visit our flight page for the latest deals!>/a>

Question 3

What is the Hacker Fare option on flights from Washington to South Korea?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington to South Korea with an airline and back with another airline. <a href='/flight-routes/Washington-USWA/South-Korea-KR0'>Visit our flight page for the latest deals!>/a>

Question 4

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to South Korea?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington to South Korea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Washington-USWA/South-Korea-KR0'>Visit our flight page for the latest deals!>/a>

Question 5

Which is the cheapest airport to fly into in South Korea?

Accepted Answer

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in South Korea is Incheon Intl Airport (ICN), with an average flight price of $682.

Question 6

What is the cheapest day to fly to South Korea?

Accepted Answer

Based on KAYAK data, the cheapest day to fly to South Korea is Monday where round-trip tickets can be as cheap as $926. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,072 on average.

Question 7

What is the cheapest time of day to fly to South Korea?

Accepted Answer

The cheapest time of day to fly to South Korea is generally in the morning, when round-trip flights cost $945 on average. Morning departures are around 25% cheaper than evening flights, on average. The most expensive time of day to fly to South Korea is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,259.

Question 8

What is the cheapest flight to South Korea?

Accepted Answer

The cheapest ticket to South Korea from Washington found in the last 72 hours was to Incheon Intl Airport, at $702 round-trip. The most popular route is Seattle (SEA) to Incheon Intl Airport (ICN) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $702.

Question 9

What is the cheapest month to fly from Washington to South Korea?

Accepted Answer

The cheapest month for flights from Washington to South Korea is February, when tickets cost $971 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,691 and $1,594 respectively.

Question 10

How far in advance should I book a flight from Washington to South Korea?

Accepted Answer

To get a below average price on the flight from Washington to South Korea, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Question 11

How long is the flight to South Korea?

Accepted Answer

An average nonstop flight from Washington to South Korea takes 21h 54m, covering a distance of 5281 miles. The shortest route is Seattle (SEA) to Incheon Intl Airport (ICN) with an average flight time of 11h 20m.

Question 12

What are the most popular destinations in South Korea?

Accepted Answer

Based on KAYAK flight searches, the most popular destination is Busan (54% of total searches to South Korea). The next most popular destinations are Jeju City (37%) and Daegu (6%). Searches for flights to Wonju (3%) are also popular.

Low season	January
High season	October
Cheapest flight	$387

$387 Find Cheap Flights from Washington to South Korea

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FAQs for booking flights from Washington to South Korea

How does KAYAK find such low prices on flights from Washington to South Korea?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to South Korea.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to South Korea?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington to South Korea is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to South Korea?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington to South Korea with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to South Korea?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington to South Korea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Which is the cheapest airport to fly into in South Korea?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in South Korea is Incheon Intl Airport (ICN), with an average flight price of $682.

What is the cheapest day to fly to South Korea?

Based on KAYAK data, the cheapest day to fly to South Korea is Monday where round-trip tickets can be as cheap as $926. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,072 on average.

What is the cheapest time of day to fly to South Korea?

What is the cheapest flight to South Korea?

The cheapest ticket to South Korea from Washington found in the last 72 hours was to Incheon Intl Airport, at $702 round-trip. The most popular route is Seattle (SEA) to Incheon Intl Airport (ICN) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $702.

What is the cheapest month to fly from Washington to South Korea?

The cheapest month for flights from Washington to South Korea is February, when tickets cost $971 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,691 and $1,594 respectively.

How far in advance should I book a flight from Washington to South Korea?

To get a below average price on the flight from Washington to South Korea, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

How long is the flight to South Korea?

An average nonstop flight from Washington to South Korea takes 21h 54m, covering a distance of 5281 miles. The shortest route is Seattle (SEA) to Incheon Intl Airport (ICN) with an average flight time of 11h 20m.

What are the most popular destinations in South Korea?

Based on KAYAK flight searches, the most popular destination is Busan (54% of total searches to South Korea). The next most popular destinations are Jeju City (37%) and Daegu (6%). Searches for flights to Wonju (3%) are also popular.

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