HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Incheon Intl

$1,525+ Cheap flights from Pullman, WA (PUW) to Incheon Intl (ICN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
PUW — ICN
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pullman to Incheon Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pullman to Incheon Intl

Cheapest flights from Pullman to Incheon Intl
Explore the most affordable flight options available from Pullman to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Alaska Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/125:00 am
PUW
-
ICN
1 stop21h 35m
Multiple Airlines
Mon 3/168:35 pm
ICN
-
PUW
1 stop19h 24m
Multiple Airlines
Deal found 1/25$1,525
This Qatar Airways deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/125:00 am
PUW
-
ICN
2 stops44h 15m
Qatar Airways
Sun 3/1512:20 am
ICN
-
PUW
2 stops39h 39m
Qatar Airways
Deal found 1/25$2,612

Find flight deals from Pullman to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Pullman (PUW) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,525
(Alaska Airlines)
Provider with most accurate pricing for Pullman Moscow Regional-Incheon Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pullman Moscow Regional-Incheon Intl flights.
Search Deals
From Pullman Moscow Regional to Incheon Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pullman to Incheon Intl 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, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Pullman to Incheon Intl Airport that are best for you.

Fly from

Pullman

Fly to

Incheon Intl

Route

Depart

Return

Price

PullmanIncheon

PUW - ICN

PUWICN

Pullman Moscow Regional

Thu 3/12

5:00 am-6:35 pm

1 stop21h 35m

Incheon Intl

Mon 3/16

8:35 pm-11:59 pm

1 stop19h 24m

$1,525

PullmanIncheon

PUW - ICN

PUWICN

Pullman Moscow Regional

Thu 3/12

5:00 am-5:15 pm

2 stops44h 15m

Incheon Intl

Sun 3/15

12:20 am-11:59 pm

2 stops39h 39m

$2,612

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

  • Most accurate provider: When it comes to deals on Pullman, Washington-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pullman, Washington-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pullman, Washington-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pullman, Washington-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pullman, Washington-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pullman to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Pullman with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Pullman to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Pullman to Incheon Intl?

    For a flight from Pullman to Incheon Intl, you will be flying from Moscow Regional. Pullman Moscow Regional (PUW) is just 3.4 mi from the center of the city. Moscow Regional is the only Pullman airport and it handles 0 outbound flights to Incheon Intl per day. 0 airlines have flights to Incheon Intl from Pullman Moscow Regional on a regular basis.

  • How long is the flight from Pullman, Washington to Incheon Intl Airport?

    A quick flight from Pullman, Washington to Incheon Intl Airport can take about 44h 15m. Qatar Airways provides one of the quickest options available for as low as $2,612. The distance from Pullman, Washington to Incheon Intl Airport is about 5415 mi.

  • Can I find deals for flights from Pullman to Incheon Intl that include hotel bookings?

    Yes. In addition to deals on Pullman to Incheon Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pullman to Incheon Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pullman to Incheon Intl.

  • Can I find deals for business class flights from Pullman to Incheon Intl?

    Yes. Cheapflights offers flight deals from Pullman to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pullman to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Incheon Intl flights
Seattle to Gimpo Intl flights
Portland to Incheon Intl flights
Portland to Gimpo Intl flights
Spokane to Incheon Intl flights
Pasco to Incheon Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2026 Cheapflights