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Cheap flights from Seoul (SEL) to Chiang Mai (CNX) from $108

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEL — CNX
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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The best prices from Seoul to Chiang Mai are usually found in June or March, booked 82 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Seoul to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Chiang Mai (CNX). 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 May 16, 2024.

Popular in

January

Cheapest in

June

Round-trip from

$1,095

One-way from

$122
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 27% potential price drop
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From Seoul (SEL) to Chiang Mai
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One-way flight from Seoul (SEL) to Chiang Mai
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What is the cheapest day to fly round-trip from Seoul to Chiang Mai?

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 78% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Seoul to Chiang Mai?

Find a great deal and save up to 34% by booking at least 33 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Seoul to Chiang Mai within the next two weeks, with the cheapest ticket starting at $360.

What is the cheapest month to fly from Seoul to Chiang Mai?

Our data shows that June tends to be the cheapest month to fly to Chiang Mai from Seoul. Users have commonly found prices around $424 for the month, but tickets can be as low as $233. Due to multiple factors, prepare for potentially higher prices in January.

When is the cheapest time to fly from Seoul to Chiang Mai (SEL - CNX)?

A simple way to save on the total cost of your ticket is to fly from Seoul to Chiang Mai in the evening. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight in the afternoon.

Cheap Air China flights from Seoul to Chiang Mai

Explore cheap flight options specifically provided by Air China for the route between Seoul and Chiang Mai. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the cheapest Air China flights we've come across from Seoul to Chiang Mai. Deals update often to give you more flight options matching your criteria
Wed 6/55:50 pmICN - CNX
1 stop30h 10mAir China
Sun 6/911:00 pmCNX - ICN
1 stop20h 45mAir China
Deal found 5/15$220
Tue 10/151:05 pmICN - CNX
1 stop10h 55mAir China
Thu 10/2411:00 pmCNX - ICN
1 stop10h 35mAir China
Deal found 5/15$261
Thu 5/302:20 pmGMP - CNX
1 stop9h 40mAir China
Thu 6/611:00 pmCNX - GMP
1 stop12h 00mAir China
Deal found 5/15$366

Cheap China Eastern flights from Seoul to Chiang Mai

Explore cheap flight options specifically provided by China Eastern for the route between Seoul and Chiang Mai. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the lowest-priced China Eastern flights we've found at this time heading from Seoul to Chiang Mai. Check back soon if you're not seeing flights that suit your needs.
Wed 6/126:25 pmICN - CNX
1 stop21h 00mChina Eastern
Wed 6/192:55 pmCNX - ICN
1 stop19h 00mChina Eastern
Deal found 5/15$226
Wed 6/128:50 pmGMP - CNX
1 stop18h 35mChina Eastern
Wed 6/192:55 pmCNX - GMP
1 stop26h 55mChina Eastern
Deal found 5/15$227
Wed 6/128:55 amICN - CNX
1 stop30h 30mChina Eastern
Wed 6/192:55 pmCNX - ICN
2 stops18h 05mChina Eastern
Deal found 5/15$231
Wed 6/128:50 pmGMP - CNX
2 stops20h 30mChina Eastern
Wed 6/192:55 pmCNX - GMP
1 stop26h 55mChina Eastern
Deal found 5/15$234
Thu 5/236:25 pmICN - CNX
1 stop21h 00mChina Eastern
Mon 5/272:55 pmCNX - ICN
1 stop24h 30mChina Eastern
Deal found 5/16$238
Thu 5/306:50 amICN - CNX
1 stop15h 35mChina Eastern
Thu 6/62:55 pmCNX - ICN
2 stops18h 05mChina Eastern
Deal found 5/15$250
Wed 6/127:40 pmICN - CNX
2 stops21h 40mChina Eastern
Wed 6/194:20 pmCNX - ICN
3 stops16h 40mChina Eastern
Deal found 5/15$251
Thu 5/303:40 pmICN - CNX
2 stops23h 45mChina Eastern
Thu 6/62:55 pmCNX - ICN
2 stops19h 15mChina Eastern
Deal found 5/15$254
Wed 6/128:50 pmGMP - CNX
2 stops20h 30mChina Eastern
Wed 6/194:20 pmCNX - GMP
2 stops16h 40mChina Eastern
Deal found 5/15$256

Cheap Seoul to Chiang Mai flights in May & June 2024

Find cheap flight options from Seoul to Chiang Mai specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Check out some of the best flight deals from Seoul to Chiang Mai in 2024. Check back in a little while for more flight options.
Wed 6/55:50 pmICN - CNX
1 stop30h 10mAir China
Sun 6/911:00 pmCNX - ICN
1 stop20h 45mAir China
Deal found 5/15$220
Wed 6/126:25 pmICN - CNX
1 stop21h 00mChina Eastern
Wed 6/192:55 pmCNX - ICN
1 stop19h 00mChina Eastern
Deal found 5/15$226
Wed 6/128:50 pmGMP - CNX
1 stop18h 35mChina Eastern
Wed 6/192:55 pmCNX - GMP
1 stop26h 55mChina Eastern
Deal found 5/15$227
Wed 6/128:55 amICN - CNX
1 stop30h 30mChina Eastern
Wed 6/192:55 pmCNX - ICN
2 stops18h 05mChina Eastern
Deal found 5/15$231
Wed 6/128:50 pmGMP - CNX
2 stops20h 30mChina Eastern
Wed 6/192:55 pmCNX - GMP
1 stop26h 55mChina Eastern
Deal found 5/15$234
Thu 5/236:25 pmICN - CNX
1 stop21h 00mChina Eastern
Mon 5/272:55 pmCNX - ICN
1 stop24h 30mChina Eastern
Deal found 5/16$238
Sun 6/23:40 pmICN - CNX
2 stops23h 45mChina Eastern
Sat 6/82:55 pmCNX - ICN
2 stops18h 05mChina Eastern
Deal found 5/16$240
Thu 5/307:45 amICN - CNX
1 stop11h 05mMultiple Airlines
Thu 6/65:20 pmCNX - ICN
1 stop11h 10mMultiple Airlines
Deal found 5/15$242
Thu 5/236:00 pmICN - CNX
Nonstop5h 35mJeju Air
Mon 5/2710:35 pmCNX - ICN
Nonstop5h 15mJeju Air
Deal found 5/16$248

Seoul to Chiang Mai 2024 flight deals

Discover exclusive flight deals for travel between Seoul and Chiang Mai in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the best flight deals from Seoul to Chiang Mai in 2024. Check back in a little while for more flight options.
Wed 6/55:50 pmICN - CNX
1 stop30h 10mAir China
Sun 6/911:00 pmCNX - ICN
1 stop20h 45mAir China
Deal found 5/15$220
Wed 6/126:25 pmICN - CNX
1 stop21h 00mChina Eastern
Wed 6/192:55 pmCNX - ICN
1 stop19h 00mChina Eastern
Deal found 5/15$226
Wed 6/128:50 pmGMP - CNX
1 stop18h 35mChina Eastern
Wed 6/192:55 pmCNX - GMP
1 stop26h 55mChina Eastern
Deal found 5/15$227
Wed 6/128:55 amICN - CNX
1 stop30h 30mChina Eastern
Wed 6/192:55 pmCNX - ICN
2 stops18h 05mChina Eastern
Deal found 5/15$231
Wed 6/128:50 pmGMP - CNX
2 stops20h 30mChina Eastern
Wed 6/192:55 pmCNX - GMP
1 stop26h 55mChina Eastern
Deal found 5/15$234
Thu 5/236:25 pmICN - CNX
1 stop21h 00mChina Eastern
Mon 5/272:55 pmCNX - ICN
1 stop24h 30mChina Eastern
Deal found 5/16$238
Sun 6/23:40 pmICN - CNX
2 stops23h 45mChina Eastern
Sat 6/82:55 pmCNX - ICN
2 stops18h 05mChina Eastern
Deal found 5/16$240
Tue 7/27:45 amICN - CNX
1 stop11h 05mMultiple Airlines
Mon 7/85:20 pmCNX - ICN
1 stop11h 10mMultiple Airlines
Deal found 5/15$241
Thu 5/307:45 amICN - CNX
1 stop11h 05mMultiple Airlines
Thu 6/65:20 pmCNX - ICN
1 stop11h 10mMultiple Airlines
Deal found 5/15$242

Non-stop flights to Chiang Mai from Seoul

Discover non-stop flight options from Seoul to Chiang Mai. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Seoul to Chiang Mai. If you're looking for other options for flights from Seoul to Chiang Mai, make sure to update the search form at the top of page.
Tue 7/26:00 pmICN - CNX
Nonstop5h 35mJeju Air
Mon 7/810:35 pmCNX - ICN
Nonstop5h 15mJeju Air
Deal found 5/15$246
Wed 6/266:00 pmICN - CNX
Nonstop5h 35mJeju Air
Sun 7/1410:35 pmCNX - ICN
Nonstop5h 15mJeju Air
Deal found 5/15$249
Mon 5/276:00 pmICN - CNX
Nonstop5h 35mJeju Air
Wed 5/2910:35 pmCNX - ICN
Nonstop5h 15mJeju Air
Deal found 5/16$251
Sat 6/155:10 pmICN - CNX
Nonstop5h 35mJin Air
Wed 6/269:45 pmCNX - ICN
Nonstop5h 35mJin Air
Deal found 5/15$253
Thu 6/206:00 pmICN - CNX
Nonstop5h 35mJeju Air
Mon 6/2410:35 pmCNX - ICN
Nonstop5h 15mJeju Air
Deal found 5/15$255
Fri 6/216:00 pmICN - CNX
Nonstop5h 35mJeju Air
Mon 6/2410:35 pmCNX - ICN
Nonstop5h 15mJeju Air
Deal found 5/15$256
Sun 6/96:00 pmICN - CNX
Nonstop5h 35mJeju Air
Thu 6/1310:35 pmCNX - ICN
Nonstop5h 15mJeju Air
Deal found 5/15$258
Thu 9/195:10 pmICN - CNX
Nonstop5h 35mJin Air
Fri 9/279:45 pmCNX - ICN
Nonstop5h 35mJin Air
Deal found 5/16$264
Thu 7/186:00 pmICN - CNX
Nonstop5h 35mJeju Air
Wed 7/2410:35 pmCNX - ICN
Nonstop5h 15mJeju Air
Deal found 5/15$267

Seoul to Chiang Mai flights leaving soon

Find last-minute flight options from Seoul to Chiang Mai for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users seeking a last-minute flight from Seoul to Chiang Mai should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Thu 5/236:25 pmICN - CNX
1 stop21h 00mChina Eastern
Mon 5/272:55 pmCNX - ICN
1 stop24h 30mChina Eastern
Deal found 5/16$238
Thu 5/236:00 pmICN - CNX
Nonstop5h 35mJeju Air
Mon 5/2710:35 pmCNX - ICN
Nonstop5h 15mJeju Air
Deal found 5/16$248
Thu 5/237:40 pmICN - CNX
2 stops21h 40mChina Eastern
Mon 5/272:55 pmCNX - ICN
1 stop27h 50mChina Eastern
Deal found 5/16$250
Thu 5/237:40 pmICN - CNX
2 stops21h 40mChina Eastern
Mon 5/272:55 pmCNX - ICN
2 stops18h 05mChina Eastern
Deal found 5/16$254
Tue 5/216:00 pmICN - CNX
Nonstop5h 35mJeju Air
Sat 5/2510:35 pmCNX - ICN
Nonstop5h 15mJeju Air
Deal found 5/15$256
Sat 5/256:00 pmICN - CNX
Nonstop5h 35mJeju Air
Thu 5/3010:35 pmCNX - ICN
Nonstop5h 15mJeju Air
Deal found 5/16$259
Sun 5/267:40 pmICN - CNX
Nonstop6h 05mAsiana Airlines
Wed 5/2912:45 amCNX - ICN
Nonstop5h 05mAsiana Airlines
Deal found 5/16$272
Sat 5/256:00 pmICN - CNX
Nonstop5h 35mJeju Air
Mon 6/310:35 pmCNX - ICN
Nonstop5h 15mJeju Air
Deal found 5/16$277
Thu 5/236:25 pmICN - CNX
2 stops22h 55mChina Eastern
Mon 5/279:25 pmCNX - ICN
3 stops18h 00mChina Eastern
Deal found 5/16$278

One-way flights to Chiang Mai from Seoul

Search for one-way flight options from Seoul to Chiang Mai. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the one-way flights we've detected from Seoul to Chiang Mai. Users can also find round-trip Seoul to Chiang Mai flights by using the search form above.
Fri 6/142:20 pmGMP - CNX
1 stop9h 40mAir China
Deal found 5/15$108
Fri 6/1410:25 amICN - CNX
1 stop13h 35mAir China
Deal found 5/15$108
Thu 6/131:05 amICN - CNX
1 stop14h 30mMultiple Airlines
Deal found 5/15$113
Thu 6/131:05 amICN - CNX
1 stop12h 05mMultiple Airlines
Deal found 5/15$114
Fri 6/146:00 pmICN - CNX
Nonstop5h 35mJeju Air
Deal found 5/15$120
Thu 6/135:10 pmICN - CNX
Nonstop5h 35mJin Air
Deal found 5/15$122
Sun 6/96:00 pmICN - CNX
Nonstop5h 35mJeju Air
Deal found 5/16$126
Thu 6/1312:15 pmICN - CNX
2 stops29h 05mChina Eastern
Deal found 5/15$129
Fri 6/148:50 pmGMP - CNX
2 stops20h 30mChina Eastern
Deal found 5/15$130

Find flights from Seoul to Chiang Mai within your budget

Customize your flight search to find flights from Seoul to Chiang Mai 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$220 - $374

Route

Depart

Return

Price

Incheon IntlChiang Mai

ICN - CNX

ICNCNX

Incheon Intl

Wed 6/5

1 stop30h 10m

Chiang Mai

Sun 6/9

1 stop20h 45m

$220

Incheon IntlChiang Mai

ICN - CNX

ICNCNX

Incheon Intl

Wed 6/12

1 stop21h 00m

Chiang Mai

Wed 6/19

1 stop19h 00m

$226

Incheon IntlChiang Mai

ICN - CNX

ICNCNX

Incheon Intl

Tue 7/2

1 stop11h 05m

Chiang Mai

Mon 7/8

1 stop11h 10m

$241

Incheon IntlChiang Mai

ICN - CNX

ICNCNX

Incheon Intl

Tue 7/2

Nonstop5h 35m

Chiang Mai

Mon 7/8

Nonstop5h 15m

$246

Incheon IntlChiang Mai

ICN - CNX

ICNCNX

Incheon Intl

Sat 6/15

Nonstop5h 35m

Chiang Mai

Wed 6/26

Nonstop5h 35m

$253

Incheon IntlChiang Mai

ICN - CNX

ICNCNX

Incheon Intl

Wed 10/9

1 stop15h 30m

Chiang Mai

Sun 10/13

1 stop16h 35m

$280

Incheon IntlChiang Mai

ICN - CNX

ICNCNX

Incheon Intl

Wed 6/19

Nonstop6h 05m

Chiang Mai

Tue 6/25

Nonstop5h 05m

$287

Incheon IntlChiang Mai

ICN - CNX

ICNCNX

Incheon Intl

Fri 9/27

Nonstop6h 20m

Chiang Mai

Fri 10/4

Nonstop5h 55m

$325

Incheon IntlChiang Mai

ICN - CNX

ICNCNX

Incheon Intl

Wed 10/30

Nonstop6h 00m

Chiang Mai

Sat 11/2

Nonstop5h 00m

$374

Flights are sorted by cheapest first

Deals found on 5/15

When is the best time to book a flight from Seoul to Chiang Mai?

Use this chart to determine the optimal time to book a round-trip flight from Seoul to Chiang Mai. Price data was last updated on May 10, 2024.
Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seoul to Chiang Mai. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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When is the cheapest time to fly from Seoul to Chiang Mai?

Use this chart to determine the cheapest time to fly round-trip from Seoul to Chiang Mai. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seoul to Chiang Mai flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Chiang Mai by month

Plan your trip from Seoul to Chiang Mai by taking into account the cheapest months to travel. The average price of a one-way flight from Seoul to Chiang Mai is currently $119 while a round-trip flight costs $272. Price data was last updated on May 12, 2024.

Currently, March is the cheapest month in which you can book a flight from Seoul to Chiang Mai (average of $1,095). Flying from Seoul to Chiang Mai in December is currently the most expensive (average of $1,617). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$1,283

February

$1,279

March

$1,095

April

$1,165

May

$1,238

June

$1,572

July

$1,611

August

$1,365

September

$1,169

October

$1,230

November

$1,247

December

$1,617

Temperature and rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature and rainfall totals by month.

CNX

Temperature

69.8 - 84.2 °F

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chiang Mai. Reviews last updated May 16, 2024.
Read reviews from past customers who have flown Air China, China Eastern and Jeju Air from Seoul to Chiang Mai. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,171 reviews
Check prices

Food

8.1

Crew

8.8

Comfort

8.3

Overall

8.5

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

Airbus is more safer, crews are friendly and food is nice.

Korean Air
8.5
Very good
1,171 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Food

8.1

Crew

8.8

Comfort

8.3

Overall

8.5

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

Airbus is more safer, crews are friendly and food is nice.

Asiana Airlines
8.4
Very good
577 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Food

8.1

Crew

8.8

Comfort

8.3

Overall

8.5

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

Airbus is more safer, crews are friendly and food is nice.

EVA Air
8.4
Very good
1,516 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Food

8.1

Crew

8.8

Comfort

8.3

Overall

8.5

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

Airbus is more safer, crews are friendly and food is nice.

China Airlines
8.3
Very good
910 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Food

8.1

Crew

8.8

Comfort

8.3

Overall

8.5

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

Airbus is more safer, crews are friendly and food is nice.

Singapore Airlines
8.3
Very good
1,447 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Food

8.1

Crew

8.8

Comfort

8.3

Overall

8.5

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

Airbus is more safer, crews are friendly and food is nice.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Chiang Mai. 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 into for flights to Chiang Mai from Seoul?

    Chiang Mai (CNX), located 1.9 mi from the city center, is the airport you fly into when you book flights from Seoul to Chiang Mai. 4 airlines have flights to Chiang Mai from Seoul on a regular basis. Booking flights from Seoul to Chiang Mai should not be difficult; the airport handles an average of 2 inbound flights from Seoul per day.

  • Can I find flights from Seoul to Chiang Mai for under $300 on Cheapflights?

    Yes, there are multiple flights from Seoul to Chiang Mai for under $300. The cheapest flight booked recently is on Air China for just $220, but on average you can expect to pay $246.

  • Are there nonstop flights from Seoul to Chiang Mai for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Seoul to Chiang Mai under $300. A good price for a nonstop flight from Seoul to Chiang Mai is less than $268.

  • Are there last-minute flights available from Seoul to Chiang Mai for under $300?

    There are currently 20+ open flights from Seoul to Chiang Mai within the next 7 days for less than $300.

  • What days are nonstop flights available from Seoul to Chiang Mai?

    You can find nonstop flights on the following days: Monday, Tuesday, Thursday, Saturday.

  • How popular is this Seoul to Chiang Mai flight route?

    This flight path from Seoul to Chiang Mai was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from Seoul to Chiang Mai on average per day?

    Per day, 1 flight departs from Seoul to Chiang Mai on average.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Seoul to Chiang Mai?

    Air China, China Eastern, and Jeju Air can get you from Seoul to Chiang Mai in just under 5h 35m. Your travel time can differ by up to 24h 35m. There are 2112 mi between Seoul and Chiang Mai. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Seoul to Chiang Mai round-trip?

    Currently priced at $220, Air China will fly you from Seoul to Chiang Mai and back. In addition to Air China, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from China Eastern and Jeju Air - these airlines can fly you to your destination from $226 and $246, respectively. You may be able to fly from Seoul to Chiang Mai for 48% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seoul to Chiang Mai one-way?

    For one-way options, check prices for Air China. According to our data, you can fly for as low as $108. Users have also found prices from $120 and $122 on Jeju Air and Jin Air, respectively.

  • What are the most popular airlines that fly from Seoul to Chiang Mai?

    The most popular airlines flying from Seoul to Chiang Mai are Jeju Air, Korean Air and Jin Air. Something to consider prior to booking your flight.

  • What are the most reliable airlines from Seoul to Chiang Mai?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Seoul to Chiang Mai on time: Asiana Airlines (88%), Delta (63%), Korean Air (63%).

  • What are the cheapest flights from Seoul to Chiang Mai?

    While on average a flight from Seoul to Chiang Mai is generally $259, our data shows the cheapest flight currently is $134. When looking at the most popular route, (Incheon Intl - Chiang Mai), you can expect to pay $227 for that flight.

  • What does ICN to CNX mean?

    Incheon Intl Airport is ICN and Chiang Mai Airport is CNX. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Seoul to Chiang Mai that include extra baggage allowance?

    The amount of baggage you can bring on your Seoul to Chiang Mai flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seoul to Chiang Mai with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seoul to Chiang Mai flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seoul to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on Seoul to Chiang Mai flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seoul to Chiang Mai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Chiang Mai.

  • Can I find deals for business class flights from Seoul to Chiang Mai?

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

  • Can I find deals for flights from Seoul to Chiang Mai that allow pets onboard?

    Many airlines flying from Seoul to Chiang Mai offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seoul to Chiang Mai?

    Yes, you can often find last-minute deals on Seoul to Chiang Mai flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seoul to Chiang Mai flight deals updated?

    The Seoul to Chiang Mai flight deals you see on this page were last updated on 5/16.

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Alternative routes for Seoul to Chiang Mai
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Seoul to Chiang Mai

Discover the top 4 airlines that operate flights from Seoul to Chiang Mai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Jeju AirCheapest$224Average$417FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
Asiana AirlinesCheapest$278Average$393FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Jin AirCheapest$279Average$491FlexibilityNo cancel feeOn-time78%
Search Jin Air flights
Korean AirCheapest$395Average$571FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
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Search flights from Seoul to Chiang Mai by cabin class

Find flights from Seoul to Chiang Mai, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Seoul to Chiang Mai

Find hourly flight availability from Seoul to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 16, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
75%of flight departuresAfternoonNoon to 6 pm
25%of flight departuresEvening6 pm to midnight
Midnight
6 AM
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6 PM

Weekly flight availability from Seoul to Chiang Mai

Explore weekly flight availability from Seoul to Chiang Mai. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 16, 2024.
Sunday4daily flights
Monday1daily flight
Tuesday1daily flight
Wednesday4daily flights
Thursday4daily flights
Friday1daily flight
Saturday4daily flights

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Fly with Cheapflights

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How does Cheapflights help users find flights from Seoul to Chiang Mai?

Cheapflights helps you search for flights from Seoul to Chiang Mai via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Seoul to Chiang Mai?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seoul to Chiang Mai.

Can Cheapflights find flights from Seoul to Chiang Mai with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Seoul to Chiang Mai, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Seoul to Chiang Mai become cheaper?

Yes! Start tracking prices for Seoul to Chiang Mai flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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