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Find cheap flights from Chiang Mai to Incheon

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Wed 29/5
Wed 5/6

Search hundreds of travel sites at once for deals on flights to Incheon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chiang Mai to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chiang Mai to Incheon, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,983,279 times on KAYAK, and here is why:

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Flights from Chiang Mai to Incheon Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Chiang Mai to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Chiang Mai to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Chiang Mai to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Chiang Mai to Incheon Intl Airport is August, where tickets cost C$ 570 on average. On the other hand, the most expensive months are November and December, where the average cost of tickets is C$ 899 and C$ 772 respectively.

How far in advance should I book a flight from Chiang Mai to Incheon Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Chiang Mai to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Chiang Mai to Incheon Intl Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 19 days before departure.

Which airlines fly most frequently between Chiang Mai and Seoul Incheon Airport?

Asiana Airlines connects Chiang Mai to Seoul Incheon Airport with up to 1 flight per day and both Jeju Air and Korean Air also offer 1 flight per day.

How many flights are there between Chiang Mai and Incheon Intl Airport per day?

Each day, there are 3 nonstop flights that take off from Chiang Mai and land in Incheon Intl Airport, with an average flight time of 5h 15m. The most common departure time is 12:00 a.m. and most flights take off at night. Each week, there are 21 flights and there are the same amount of flights each day 3.

Which cabin class options are there for flights between Chiang Mai and Incheon Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Chiang Mai to Seoul Incheon Airport?

Early birds can take the earliest flight from Chiang Mai at 12:45 am and will be landing in Incheon Intl Airport at 7:50 am.

What’s the latest departure time from Chiang Mai to Seoul Incheon Airport?

If you prefer to fly at night, the latest flight from Chiang Mai to Incheon Intl Airport jets off at 11:15 pm and lands at 6:40 am.

Good to know

Low season

February

High season

March
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.

When to book flights from Chiang Mai to Incheon Intl

Are your dates flexible? Find out the best times to travel from Chiang Mai to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chiang Mai to Incheon flights

  • Which aircraft models fly most regularly from Chiang Mai to Seoul Incheon Airport?

    The Boeing 737 is the aircraft model that flies most regularly on the Chiang Mai to Seoul Incheon Airport flight route.

  • Which airline alliances offer flights from Chiang Mai to Seoul Incheon Airport?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Chiang Mai and Seoul Incheon Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Chiang Mai to Seoul Incheon Airport?

    There are direct flights from Chiang Mai to Seoul Incheon Airport on a daily basis.

  • How does KAYAK find such low prices on flights from Chiang Mai to Seoul Incheon Airport?

    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 Chiang Mai to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chiang Mai to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Chiang Mai is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chiang Mai to Seoul Incheon Airport?

    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 to Seoul Incheon Airport with an airline and back to Chiang Mai with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chiang Mai to Seoul Incheon Airport?

    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 to Seoul Incheon Airport from Chiang Mai up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Chiang Mai to Incheon

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 383 or less one-way and C$ 1,149 or less round-trip.

Prefer to fly non-stop from Chiang Mai to Seoul Incheon Airport?

Find which airlines fly direct from Chiang Mai to Incheon Intl, which days they fly and book direct flights.

Nonstop departures

Chiang Mai to Incheon Intl

Monday

Asiana Airlines, Delta, Jeju Air, +1 more

Asiana Airlines, Delta, +2 more

Tuesday

Asiana Airlines, Delta, Jeju Air, +1 more

Asiana Airlines, Delta, +2 more

Wednesday

Asiana Airlines, Delta, Jeju Air, +2 more

Asiana Airlines, Delta, +3 more

Thursday

Asiana Airlines, Delta, Jeju Air, +2 more

Asiana Airlines, Delta, +3 more

Friday

Asiana Airlines, Delta, Jeju Air, +1 more

Asiana Airlines, Delta, +2 more

Saturday

Asiana Airlines, Delta, Jeju Air, +2 more

Asiana Airlines, Delta, +3 more

Sunday

Asiana Airlines, Delta, Jeju Air, +2 more

Asiana Airlines, Delta, +3 more

See more nonstop flights

Nonstop returns

Incheon Intl to Chiang Mai

Monday

Asiana Airlines, Delta, Jeju Air, +1 more

Asiana Airlines, Delta, +2 more

Tuesday

Asiana Airlines, Delta, Jeju Air, +1 more

Asiana Airlines, Delta, +2 more

Wednesday

Asiana Airlines, Delta, Jeju Air, +2 more

Asiana Airlines, Delta, +3 more

Thursday

Asiana Airlines, Delta, Jeju Air, +2 more

Asiana Airlines, Delta, +3 more

Friday

Asiana Airlines, Delta, Jeju Air, +1 more

Asiana Airlines, Delta, +2 more

Saturday

Asiana Airlines, Delta, Jeju Air, +2 more

Asiana Airlines, Delta, +3 more

Sunday

Asiana Airlines, Delta, Jeju Air, +2 more

Asiana Airlines, Delta, +3 more

See more nonstop flights
See more nonstop flights

Book cheap flights from Chiang Mai to Incheon

One-way flight deals

directDelta
5h 25mCNX-ICN
directKorean Air
5h 35mCNX-ICN
directAsiana Airlines
5h 05mCNX-ICN
directEastar Jet
5h 55mCNX-ICN
directJeju Air
5h 15mCNX-ICN
directJin Air
5h 35mCNX-ICN

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Chiang Mai - Seoul Incheon Airport Flights

Departure:

Chiang Mai (CNX)Thailand

Destination:

Incheon (ICN)South Korea

Return flight deals:

Incheon - Chiang Mai

Cabin classes:

C$ 1,147

Browse origins:

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  • Chiang Mai

Browse destinations:

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  • Seoul Incheon Airport