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Cheap flights from Pullman, Washington to Seoul from $1,468

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pullman, Washington to Seoul departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pullman, Washington to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
5:20 pm - 5:30 pm
PUW
-
ICN
32h 10m
1 stop
Alaska Airlines Logo
7:35 pm - 4:59 pm
ICN
-
PUW
13h 24m
1 stop
$1,468Alaska Airlines
Sun, Sep 6 - Wed, Sep 9
Alaska Airlines Logo
5:20 pm - 5:30 pm
PUW
-
ICN
32h 10m
1 stop
Alaska Airlines Logo
7:35 pm - 1:32 pm
ICN
-
PUW
57h 57m
2 stops
$1,585Alaska Airlines
Sun, Sep 6 - Wed, Sep 9
Alaska Airlines Logo
2:32 pm - 5:30 pm
PUW
-
ICN
34h 58m
2 stops
Alaska Airlines Logo
7:35 pm - 1:32 pm
ICN
-
PUW
57h 57m
2 stops
$1,842Alaska Airlines
Sun, Sep 6 - Wed, Sep 9

Alaska Airlines flights from Pullman, Washington to Incheon Intl Airport

Our best Alaska Airlines deals on Pullman, Washington to Incheon Intl Airport flight tickets
Alaska Airlines
Sep 6
PUW5:20 pmPullman Moscow Regional
32h 10m
1 stop
ICN5:30 pmIncheon Intl
Sep 9
ICN7:35 pmIncheon Intl
13h 24m
1 stop
PUW4:59 pmPullman Moscow Regional
$1,468
Alaska Airlines
Sep 6
PUW5:20 pmPullman Moscow Regional
32h 10m
1 stop
ICN5:30 pmIncheon Intl
Sep 9
ICN7:35 pmIncheon Intl
57h 57m
2 stops
PUW1:32 pmPullman Moscow Regional
$1,585
Alaska Airlines
Sep 6
PUW2:32 pmPullman Moscow Regional
34h 58m
2 stops
ICN5:30 pmIncheon Intl
Sep 9
ICN7:35 pmIncheon Intl
57h 57m
2 stops
PUW1:32 pmPullman Moscow Regional
$1,842

momondo Fare Finder

 
Customize your flight search to find flights from Pullman, Washington to Incheon Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 9, 2026.
Use the filters below to find and compare flights from Pullman, Washington to Incheon Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PullmanIncheon

PUW - ICN

PUWICN

Pullman Moscow Regional

Sun 9/6

5:20 pm-5:30 pm

1 stop32h 10m

Incheon Intl

Wed 9/9

7:35 pm-4:59 pm

1 stop13h 24m

$1,468

PullmanIncheon

PUW - ICN

PUWICN

Pullman Moscow Regional

Sun 9/6

5:20 pm-5:30 pm

1 stop32h 10m

Incheon Intl

Wed 9/9

7:35 pm-1:32 pm

2 stops57h 57m

$1,585

PullmanIncheon

PUW - ICN

PUWICN

Pullman Moscow Regional

Sun 9/6

2:32 pm-5:30 pm

2 stops34h 58m

Incheon Intl

Wed 9/9

7:35 pm-1:32 pm

2 stops57h 57m

$1,842

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Pullman, Washington to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Pullman, Washington to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pullman, Washington to Incheon Intl Airport (PUW to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pullman, Washington to Incheon Intl Airport

Fastest flight time

32h 10m

Direct flights

None
The fastest flight from Pullman, Washington to Incheon Intl Airport takes 32h 10m
There are no direct flights from Pullman, Washington to Incheon Intl Airport. There are no popular flight routes from Pullman, Washington to Incheon Intl Airport.
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Frequently asked questions about flying from Pullman, Washington to Incheon Intl Airport

  • How far is Pullman Moscow Regional to Incheon Intl by plane?

    There are 5413.2 mi between Pullman Moscow Regional and Incheon Intl. Typically, this will take 32h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Pullman Moscow Regional Airport to Incheon Intl Airport?

    Prices for flights from Pullman Moscow Regional Airport to Incheon Intl Airport are updated daily.

  • How many operators does momondo search for flights from Pullman Moscow Regional Airport to Incheon Intl Airport?

  • How old do you have to be to fly from Pullman Moscow Regional Airport to Incheon Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pullman Moscow Regional Airport to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The required travel and health documents for your Incheon Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Incheon Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Pullman, Washington to Incheon Intl Airport?

Best airlines flying from Pullman, Washington to Incheon Intl Airport

Compare and see reviews for airlines that fly from Pullman, Washington to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $924Free CancellationRating
7.9
12,197 reviews
Search Alaska Airlines flights

Frequently asked questions about flying from Pullman, Washington to Incheon Intl Airport

  • How do I get Price Alerts for flights from Pullman, Washington to Incheon Intl Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Pullman, Washington from Incheon Intl Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Pullman, Washington to Incheon Intl Airport with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Seoul?

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Daejeon
Suwon
Seongnam
Anyang

Why use momondo?

Why should I use momondo to find a flight deal from Pullman to Seoul?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Pullman.

Can I find flights from Pullman to Seoul with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Pullman to Seoul flights to just show those with flexible booking policies.

How can momondo help me find flights from Pullman to Seoul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pullman to Seoul.

I’m not ready to book a flight from Pullman to Seoul right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Pullman to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

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