ICN - CNX

Find cheap flights from Incheon to Chiang Mai

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KAYAK searches hundreds of travel sites at once for deals on flights to Chiang Mai

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Chiang Mai, 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 Incheon to Chiang Mai, as well as popular online travel agencies
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Cheap Flight Deals from Incheon to Chiang Mai (ICN-CNX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon to Chiang Mai that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Incheon to Chiang Mai

KAYAK's recommended round-trip deals from the most popular airlines that fly from Incheon to Chiang Mai.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Thai Airways Logo
ICN-CNX
5h 50mdirect
Thai Airways Logo
CNX-ICN
5h 05mdirect
Thai Airways
Find Deal
Delta Logo
ICN-CNX
5h 30mdirect
Delta Logo
CNX-ICN
5h 25mdirect
Korean Air Logo
ICN-CNX
5h 35mdirect
Korean Air Logo
CNX-ICN
5h 20mdirect
Korean Air
Find Deal
Asiana Airlines Logo
ICN-CNX
5h 50mdirect
Asiana Airlines Logo
CNX-ICN
5h 05mdirect
Asiana Airlines
Find Deal
Eastar Jet Logo
ICN-CNX
6h 10mdirect
Eastar Jet Logo
CNX-ICN
5h 15mdirect
Eastar Jet
Find Deal
Jeju Air Logo
ICN-CNX
5h 35mdirect
Jeju Air Logo
CNX-ICN
5h 15mdirect
Jeju Air
Find Deal
Jin Air Logo
ICN-CNX
5h 35mdirect
Jin Air Logo
CNX-ICN
5h 20mdirect
Jin Air
Find Deal

Expert advice for your flight from Incheon to Chiang Mai

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Korean Air

Korean Air's Prestige Class offers direct aisle access with Apex Suite on select aircraft.


Economy passengers enjoy complimentary meals and alcohol on Korean Air flights.

Read more about Korean Airby Robert Schrader
Asiana Airlines

Asiana offers spacious seats with 9 seats per row on Boeing 777, enhancing comfort.


Economy Smartium provides 4 inches extra legroom and priority boarding on A350 flights.

Jeju Air

Jeju Air's Refresh Point program allows booking without immediate payment for 24–72 hours.


Jeju Air offers bundle options for seats and baggage, saving costs on additional services.

Read more about Jeju Airby Daniel Scheffler
Jin Air

Jin Air includes 15 kg checked bag with all tickets, a rare perk for low-cost airlines.


Jin Air's Jiniplus seats offer super-extra legroom on Boeing 777 planes.

Our travel experts
Robert Schrader

Robert Schrader

Expert on Korean Air

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
John Walton

John Walton

Expert on Asiana Airlines and Jin Air

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Jeju Air

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more

KAYAK's insights & trends for Incheon to Chiang Mai flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Incheon Intl Airport to Chiang Mai, 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 Incheon Intl Airport to Chiang Mai is March, where tickets cost C$ 293 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is C$ 612 and C$ 550 respectively.

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

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

Good to know

Low season

July

High season

February
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 7% lower on average.

When to book flights from Incheon to Chiang Mai

Are your dates flexible? Find out the best times to travel from Incheon to Chiang Mai 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 Incheon to Chiang Mai flights

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

    The Boeing 737-800 is the aircraft model that flies most regularly on the Incheon to Chiang Mai flight route.

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

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

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

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

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

    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 Incheon to Chiang Mai.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chiang Mai from Incheon 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 Incheon to Chiang Mai?

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

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

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

See more FAQs

Prefer to fly direct from Incheon to Chiang Mai?

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

Direct departures

Incheon Intl to Chiang Mai

Monday

Asiana Airlines,Delta,Korean Air, +2 more

Asiana Airlines,Delta, +3 more

Tuesday

Asiana Airlines,Delta,Korean Air, +1 more

Asiana Airlines,Delta, +2 more

Wednesday

Asiana Airlines,Delta,Eastar Jet, +3 more

Asiana Airlines,Delta, +4 more

Thursday

Asiana Airlines,Delta,Eastar Jet, +4 more

Asiana Airlines,Delta, +5 more

Friday

Asiana Airlines,Delta,Korean Air, +2 more

Asiana Airlines,Delta, +3 more

Saturday

Asiana Airlines,Delta,Eastar Jet, +3 more

Asiana Airlines,Delta, +4 more

Sunday

Asiana Airlines,Delta,Eastar Jet, +4 more

Asiana Airlines,Delta, +5 more

See more nonstop flights

Direct returns

Chiang Mai to Incheon Intl

Monday

Asiana Airlines,Delta,Korean Air, +2 more

Asiana Airlines,Delta, +3 more

Tuesday

Asiana Airlines,Delta,Korean Air, +1 more

Asiana Airlines,Delta, +2 more

Wednesday

Asiana Airlines,Delta,Eastar Jet, +3 more

Asiana Airlines,Delta, +4 more

Thursday

Asiana Airlines,Delta,Eastar Jet, +4 more

Asiana Airlines,Delta, +5 more

Friday

Asiana Airlines,Delta,Korean Air, +2 more

Asiana Airlines,Delta, +3 more

Saturday

Asiana Airlines,Delta,Eastar Jet, +3 more

Asiana Airlines,Delta, +4 more

Sunday

Asiana Airlines,Delta,Eastar Jet, +4 more

Asiana Airlines,Delta, +5 more

See more nonstop flights
See more nonstop flights

Everything you need to know for your flight from Incheon to Chiang Mai

Information on your arrival and departure airports

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