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Cheap flights from Spokane International to Incheon International

Compare Spokane International to Incheon International flight deals

Find the cheapest month or even day of the year to fly to Incheon International

Book the best Incheon International fare with no extra fees

Flight deals from Spokane International to Incheon International

Looking for a cheap last-minute deal or the best return flight from Spokane International to Incheon International? Find the lowest prices on one-way and return tickets right here.
Seoul.P53,972 per passenger.Departing Sun, 19 Oct, returning Sun, 16 Nov.Return flight with Hawaiian Airlines and T'way Air.Outbound indirect flight with Hawaiian Airlines, departs from Spokane International on Sun, 19 Oct, arriving in Incheon International.Inbound indirect flight with T'way Air, departs from Incheon International on Sun, 16 Nov, arriving in Spokane International.Price includes taxes and charges.From P53,972, select.
Seoul.P58,501 per passenger.Departing Thu, 20 Nov, returning Tue, 25 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Spokane International on Thu, 20 Nov, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Tue, 25 Nov, arriving in Spokane International.Price includes taxes and charges.From P58,501, select.
Seoul.P66,851 per passenger.Departing Fri, 10 Oct, returning Fri, 31 Oct.Return flight with Alaska Airlines and Air Premia.Outbound indirect flight with Alaska Airlines, departs from Spokane International on Fri, 10 Oct, arriving in Incheon International.Inbound indirect flight with Air Premia, departs from Incheon International on Fri, 31 Oct, arriving in Spokane International.Price includes taxes and charges.From P66,851, select.
Seoul.P78,036 per passenger.Departing Thu, 11 Dec, returning Thu, 25 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Spokane International on Thu, 11 Dec, arriving in Incheon International.Inbound indirect flight with Delta, departs from Incheon International on Thu, 25 Dec, arriving in Spokane International.Price includes taxes and charges.From P78,036, select.

Find the cheapest month to fly from Spokane International to Incheon International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Spokane International to Incheon International flights are currently cheapest in November.
Sep
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Oct
from P66,851
Nov
from P58,501
Dec
from P78,036
Jan
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Feb
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Mar
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Apr
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May
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Jun
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Jul
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Aug
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Spokane International to Incheon International: Alternative routes

Compare routes from Spokane International to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Incheon International.

Spokane to Seoul: Flight information

The things to know before you go.
Cheapest flight foundP53,972
Cheapest month to flyOctober

Finding cheap flights from Spokane International to Incheon International: Frequently asked questions

The best price we found for a return flight from Spokane International to Incheon International is P53,972. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Spokane International to Incheon International. But we found flights with one or more stops from P53,972.
As of September 2025, there are no flights flying from Spokane International to Incheon International.
The cheapest month to fly from Spokane International to Incheon International is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Spokane International Airport to Incheon International Airport on Sunday, 19 October 2025.
No airlines currently offer direct flights between Spokane International Airport and Incheon International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Incheon International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seoul is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Hawaiian Airlines offers the cheapest flight tickets to Incheon International.

Travelling from Spokane International Airport (GEG) to Incheon International Airport (ICN): what you need to know

  • Seoul's timezone is UTC+9, making Seoul 16 hours ahead of Spokane.

  • To ensure you get on your GEG to ICN flight, leave enough time to navigate the airport and find your gate. Turning up two hours before international departures and one hour before domestic flights is the general travel rule.

  • Flying during a peak time such as August? School holidays and other popular periods can lead to longer queues and delays at airport checkpoints. Play things extra safe and get there up to four hours before international flights and two hours before domestic departures.

  • If you'd like to add a stop to your trip, simply deselect 'Direct flights only' when searching for your ticket from Spokane International Airport to Incheon International Airport. These are the most popular stopovers between GEG and ICN:

    • Harry Reid Airport (formerly McCarran Airport)

    • Seattle-Tacoma International Airport

    • Los Angeles International Airport

How to find the cheapest flights from Spokane International Airport (GEG) to Incheon International Airport (ICN)

  • P25,502 is currently the lowest price for a one-way Spokane International Airport to Incheon International Airport flight. A return flight starts from P53,972. These prices can change depending on availability.

  • It's often best to book in advance if you're looking for cheap tickets from GEG to ICN. That's because airlines adjust prices based on demand, which tends to increase closer to departure.

  • The 'Whole month' search function shows you the cheapest flights from Spokane International Airport to Incheon International Airport across each month. It's an easy way to find a bargain if your trip dates are flexible.

  • Landing cheap flights from GEG to ICN is easy with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as fares go down.

  • Choose your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Spokane International Airport to Incheon International Airport.

Handy information about Spokane International Airport (GEG)

  • GEG is located at 9000 West Airport Drive.

  • 83.11% of flights departing from Spokane International Airport land at their destination on time. With its strong performance rating, you're unlikely to experience delays when flying out of GEG.

  • Spokane International Airport is about 10 kilometres from central Spokane. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 15 minutes or so to arrive, depending on the traffic.

  • The trip on public transport takes about 1 hour 5 minutes.

  • Get your travels off to a stress-free start by staying near GEG. Whether you have an early flight from Spokane International Airport to Incheon International Airport or just don't want to be rushed, these stays have you covered:

Arriving at Incheon International Airport (ICN)

Getting from Incheon International Airport (ICN) to central Seoul

  • Incheon International Airport is roughly 48 kilometres from central Seoul. The time it takes to get to the centre by cab or ride-share depends on the time of day, so do a little research beforehand.

  • If you're using public transport, expect a journey time of around 1 hour 45 minutes.

When to fly to Incheon International Airport (ICN)

  • It's time to work out your trip dates for your flight from Spokane International Airport to Incheon International Airport. July is the most popular month to visit Seoul. If you'd like a more relaxed vibe, go in April.

  • The warmest month in Seoul is August, with temperatures ranging between 19ºC (66ºF) and 32ºC (90ºF). Book your flights from Spokane International Airport to Incheon International Airport in this month if you enjoy this type of weather.

  • January has average temperatures of between -12ºC (10ºF) and 4ºC (39ºF). Search for cheap tickets from GEG to ICN around that time if you like travelling in cooler conditions.

Explore more of South Korea

  • You've seen Seoul, now it's time to discover more of South Korea. Travel about 322 kilometres south-east to Busan to check off its leading sights. From Haeundae Beach to Gamcheon Culture Village and Beomeosa Temple, there's plenty to keep you busy.

  • Around 56 kilometres west of Seoul, Incheon is another favourite stop in South Korea. Start your sightseeing at Lawn Square of Incheon International Airport, Yeongjong Sky City No.23 Park and 스카이72 GC 바다코스.

Plan the rest of your trip from Spokane to Seoul

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.