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The cheapest and fastest flights from Chiang Mai to Seoul
Showing times and prices for Aug 03
Cheapest price
$223
Average price
$223
Fastest journey
20 h 50 m
Average duration
20 h 50 m
Flights per day
1
Distance
3425 km
Cheap tickets
The best way to find a cheap flight ticket from Chiang Mai to Seoul is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Chiang Mai to Seoul will cost around $223 if you buy it on the day, but the cheapest tickets can be found for only $223.
Fast flights
Of the 1 flights that leave Chiang Mai for Seoul onMon, Aug 03, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Aug 03 the direct flights cover the 3425 km distance in an average of 20 h 50 m but if you time it right, some flights will get you there in just 20 h 50 m .
On Mon, Aug 03 the longest flights will take 20 h 50 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
4:05 PM20h50Chiang Mai12:55 PMSeoul$2231One-way0 transfers
- 4:05 PM20h50Chiang Mai12:55 PMSeoul$2231One-way0 transfers
Journey information
Overview: Chiang Mai to Seoul flight
Thailand
South Korea
Flights from Chiang Mai to Seoul depart on average 17 times per day, taking around 5h 48m. Cheap flight tickets for this journey start at $223 if you book in advance.
There are 1 flights per day. The earliest flight runs at 00:15, the last at 23:30. The fastest flight covers the 2128 miles (3425 km) distance in 4h 50m. September is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 2128 miles (3425 km) |
Average flight duration 5h 48m |
Cheapest ticket price $223 |
Flights per day 17 |
Direct flights 1 |
Fastest flight 4h 50m |
First flight 12:15 AM |
Last flight 11:30 PM |
Cheapest Month Sep |
Cheapest Day Mon |
High Season Apr - Jun |
Low Season Oct - Dec |
Busiest Day Thu |
Least Busy Day Thu |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Why should you book Chiang Mai to Seoul flights with Omio?
Air China as well as Jeju Air or China Eastern offer flights services from Chiang Mai to Seoul.
Omio is an official ticket reseller for all your travel options from Chiang Mai to Seoul.
Why book with Omio vs Air China?
- Compare with other providers: On Omio, you can not only buy tickets for Air China, but also compare tickets for the likes of Jeju Air or China Eastern to find the best option for your trip from Chiang Mai to Seoul.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
Why book with Omio over Kayak, Edreams or Skyscanner?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Jeju Air or China Eastern to find the best option for your trip from Chiang Mai to Seoul.
Airlines: Air China, Jeju Air, China Eastern from Chiang Mai to SeoulFind the best flights between Chiang Mai to Seoul with Omio's travel partners Air China, Jeju Air, China Eastern from $223. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
China Eastern
About
China Eastern Airlines, headquartered in Shanghai, is one of China's three major state-owned aviation transportation groups. Established in 1957, it operates an extensive network of domestic and international flights, serving over 200 destinations across five continents. As a member of the SkyTeam Alliance, China Eastern expands its global reach through partnerships with other airlines. The airline boasts a modern fleet of over 800 aircraft, including Airbus A320s, Boeing 737s for short-haul, and Boeing 777s and 787s for long-haul operations. China Eastern also provides cargo transport, tourism, and other related services.
Luggage & cancellation policy
China Eastern frequency
9 a day
Luggage included
1 piece carry-on (56x36x23cm) and 1 personal item
Additional luggage
Up to 32kg per piece, fees vary by route
Cancellation Policy
Free cancellation within 24 hours of booking, after that fees apply based on fare type
Pregnant on board
Up to 36 weeks for single pregnancy, 32 weeks for multiple. Medical certificate required after 32 weeks
Unaccompagned minor
Ages 5-12, must book service 48 hours in advance, additional fee applies
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Wheelchair assistance available, must be requested 48 hours before flight
Pets
Small pets in cabin, max 6kg including carrier
Entertaiment on board
Air China
About
Air China is the flag carrier and one of the largest airlines of the People's Republic of China, headquartered in Beijing. Established in 1988, it was formed from a split of the Civil Aviation Administration of China (CAAC) and was given primary responsibility for intercontinental flights. Air China operates an extensive network of domestic and international flights to destinations across Asia, North America, Europe, South America, Africa, and Australia. The airline's fleet consists of various Boeing and Airbus aircraft. Air China is a member of the Star Alliance.
Luggage & cancellation policy
Average Duration
20h 50m
Cheapest Price
$223
Luggage included
1 piece of carry-on (55x40x20cm) and 1 personal item (40x30x10cm)
Additional luggage
Up to 32kg per piece, fees vary by route
Cancellation Policy
Refundable tickets available with fee, non-refundable tickets cannot be cancelled. Changes permitted with fee.
Pregnant on board
Up to 36 weeks for single pregnancy, 32 weeks for multiple. Medical certificate required after 32 weeks
Unaccompagned minor
Ages 5-12 must use unaccompanied minor service. Service fee applies. 48h advance notice required
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Wheelchair assistance available, must be requested 48h in advance
Entertaiment on board
Jeju Air
About
Jeju Air is South Korea's first and largest low-cost carrier, established in 2005. Named after Jeju Island, a popular tourist destination, the airline initially focused on promoting travel to and from the island. Jeju Air has since expanded its network to include a wide range of domestic and international routes across East Asia, serving destinations in countries like Japan, China, Taiwan, the Philippines, Thailand, and Vietnam. The airline operates a fleet primarily consisting of Boeing 737-800 aircraft, aiming to provide affordable, frequent, and accessible flight options. Jeju Air is also a founding member of the Value Alliance, the world's first pan-regional low-cost carrier alliance.
Luggage & cancellation policy
Jeju Air frequency
1 a day
Luggage included
1 piece of hand baggage (max 10kg, 40x30x20cm) and 1 personal item (25x20x40cm)
Additional luggage
Up to 15-32kg checked baggage for purchase
Cancellation Policy
Non-refundable for most basic fares. Changes permitted with fee depending on fare type.
Pregnant on board
Passengers can travel up to 36 weeks for single pregnancies and up to 32 weeks for multiple pregnancies. Medical clearance required after 28 weeks.
Unaccompagned minor
For flights to the Philippines, Saipan, and Vietnam, the unaccompanied minor care service can be booked for minors aged 5 to 11 on the JejuAir website or app
Amenities on board the airplane
Accessibility
Jeju Air provides assistance for passengers with reduced mobility or disabilities. Services include wheelchair assistance and priority boarding, and it is recommended to request these services in advance.
Pets
A single adult passenger can travel with 1 pet(s). (In-flight carrying of up to 6 pets is allowed per aircraft.) · Domestic 1 pet per passenger / KRW 20,000 per pet
Entertaiment on board
Complete guide to Seoul
Things to do in Seoul
Discover the best of Seoul — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Seoul trip today.
- Must visit
National Museum of Modern and Contemporary Art, Seoul
Leading modern and contemporary art museum with rotating Korean and international exhibitions. A strong choice for art lovers exploring central Seoul.
- Must visit
Leeum Museum of Art
Major private museum complex featuring Korean art, ceramics, and contemporary works in award-winning architecture. Highly regarded for quality and curation.
- Must visit
Bukchon Hanok Village
Traditional hanok neighborhood of narrow lanes, workshops, and preserved homes between palaces. A must for architecture, views, and classic Seoul atmosphere.
- Must visit
Cheonggyecheon
Historic streamside promenade cutting through downtown Seoul. Ideal for easy walks, seasonal lights, and seeing the city’s urban renewal success.
- Must visit
Hongdae
Creative district famous for indie music, street art, youthful fashion, and nightlife. Worth visiting for energy, people-watching, and contemporary culture.
Kimchi
Kimchi is Seoul's iconic fermented napa cabbage with chili, garlic, and fish sauce. It is central to Korean meals and reflects centuries of preservation tradition.
Bibimbap
Bibimbap is a rice bowl topped with vegetables, meat, egg, and gochujang. It is beloved for balanced flavors, colors, and the Korean custom of mixing before eating.
- Gluten-free
Samgyetang
Samgyetang is a whole young chicken stuffed with glutinous rice, ginseng, garlic, and jujube. Seoul locals prize it as a restorative summer soup.
Hansikgonggan
Refined modern Korean fine dining by chef Cho Hee-sook. Elegant setting, seasonal ingredients, and one of Seoul's best-known high-end Korean restaurants.
Myeongdong Kyoja
Legendary noodle house in Myeongdong known for kalguksu and dumplings. Fast-paced, simple, and one of Seoul's most enduring casual dining names.
Baekje Samgyetang
A long-established Myeongdong specialist in samgyetang. Busy, casual, and known for rich ginseng chicken soup served in individual stone bowls.
South Korean won (₩)
Moderate for Asia: transit is cheap, casual meals are affordable, but hotels in central Seoul and nightlife can raise daily costs.
Average meal costs
- Budget
- ₩8,000-12,000 for street food or simple meals.
- Mid-range
- ₩15,000-30,000 per person for a restaurant meal.
- Fine dining
- ₩80,000+ per person for upscale restaurants.
- Coffee
- ₩4,500-6,500 for a coffee.
Tipping culture
Tipping is not customary. Restaurants, taxis, and cafes generally do not expect tips; exceptional service can be rounded up slightly.
Seoul Public Transportation
Get the appOfficial public transport app
Prices
- Single ticket
- ₩1,500
- Day pass
- >= ₩5,500
To the city center
Incheon International Airport Station -> Seoul Station
- Distance
- 0 km
- Travel time
- 43 min
- Use a T-money or Climate Card for metro and buses; contactless bank cards are not widely accepted for regular fare payment.
- Tap in and tap out with your transport card on metro and buses to get correct fares and transfer discounts.
FAQs: Chiang Mai to Seoul Flight
Find answers to the most common questions about traveling from Chiang Mai to Seoul by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Seoul, this guide helps you travel smarter and with confidence.
Cheap plane tickets from Chiang Mai to Seoul can start from as little as $223 when you book in advance. The average flight ticket price for Chiang Mai to Seoul is $355 ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Chiang Mai to Seoul is 4h 50m to travel the 2128 miles (3425 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Chiang Mai to Seoul leaves at 12:15 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Chiang Mai to Seoul leaves at 11:30 PM.
Yes, there are 1 direct flights a day from Chiang Mai to Seoul with Jeju Air. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Chiang Mai to Seoul, you can count on Air China, Jeju Air, China Eastern for the best way to get you to Seoul. You can also check all possible airlines who offer a service between Chiang Mai and Seoul and compare the amenities they offer before buying a plane ticket.
Flights from Chiang Mai to Seoul generally leave from Chiang Mai and arrive in Seoul.Chiang Mai is 1 miles (3 km) away from Chiang Mai city centre and Seoul is 14 miles (24 km) from Seoul city centre.
Yes, you can take a flight between Chiang Mai and Seoul.
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
South Korea uses the South Korean won (KRW) as its currency. For travelers, it is generally convenient to use cards, especially credit and debit cards, as they are widely accepted in cities and tourist areas. However, carrying some cash is recommended for small purchases, markets, and rural areas where card acceptance may be limited.
In Seoul, travelers should be cautious of pickpocketing in crowded areas like markets and public transportation. Common scams include overpriced taxis refusing to use the meter and street vendors charging inflated prices. It’s advisable to use official transportation services and remain vigilant in busy tourist spots.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular airports
Popular airports from Chiang Mai to Seoul
Most Chiang Mai to Seoul flights use the Chiang Mai to Seoul airport pair, with some services landing at Seoul Gimpo. Use this guide to compare Chiang Mai and Seoul airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Departure airports in Chiang Mai
Arrival airports in Seoul
Which Chiang Mai airport do flights to Seoul leave from?
Flights from Chiang Mai to Seoul depart from Chiang Mai. The airport is 1 miles (3 km) from Chiang Mai city centre at 60 Mahidol Rd, Suthep, Mueang Chiang Mai District, Chiang Mai 50200, Thailand.
Chiang Mai (CNX)60 Mahidol Rd, Suthep, Mueang Chiang Mai District, Chiang Mai 50200, Thailand
City-centre transport
Getting to Chiang Mai from Chiang Mai city centre
Chiang Mai is 3 km from Chiang Mai city centre. Public transport options include:
Bus line R3, Chiang Mai Airport stop, 4 km
Chiang Mai airport facilities and services
Chiang Mai has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Restaurants in the terminal, including Thai and intertiol cuisine, such as Black Canyon Coffee and Burger King.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located in the arrivals and departures areas.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Chiang Mai: Parking, Taxis, WC.
Bike and car services
Available at Chiang Mai: Car Rental.
Accessibility
Accessibility facilities are available at Chiang Mai: Elevators, ramps.
Shops, hotels and contact
Nearby hotels include Hotels nearby, such as the Airport Greenery Hotel within walking distance..
Which Seoul airport do flights from Chiang Mai arrive at?
Flights from Chiang Mai to Seoul most often arrive at Seoul. Some flights land at Seoul Gimpo, so check your ticket before travel to confirm your Seoul arrival airport.
Seoul (ICN)272 Gonghang-ro, Jung-gu, Incheon, South Korea
City-centre transport
Getting to Seoul from Seoul city centre
Seoul is 24 km from Seoul city centre. Public transport options include:
AREX Line, Incheon Intertiol Airport Station, 49 km
Seoul airport facilities and services
Seoul has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Various restaurants are located in both terminals, offering Korean, Western, and Asian cuisines. Notable options include Bibigo and Dunkin'.
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located throughout the airport, offering services from major banks.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Seoul: Parking, Taxis, WC.
Bike and car services
Available at Seoul: Car Rental.
Accessibility
Accessibility facilities are available at Seoul: Elevators, ramps.
Shops, hotels and contact
Nearby hotels include Hotels are available within the airport, such as the Grand Hyatt Incheon, and nearby options include the Best Western Premier Incheon..
Seoul Gimpo (GMP)112 Haneul-gil, Gangseo-gu, Seoul, South Korea
City-centre transport
Getting to Seoul Gimpo from Seoul city centre
Seoul Gimpo is 6 km from Seoul city centre. Public transport options include:
TrainAll stop Seoul · 23m · $1 · every ~21 min
Bus6003 Daerim · 47m · $14 · every ~8 min
Subway5 · 41m · $1 · every ~25 min
Seoul Gimpo airport facilities and services
Seoul Gimpo has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food and drink
Food options include: Various restaurants available, including Korean and intertiol cuisine, located in both domestic and intertiol terminals
Wi-Fi and ATMs
Free Wi-Fi available throughout the airport. ATMs are located in both domestic and intertiol terminals.
Luggage and lost property
Lost and found is available at the station.
Parking, taxis and toilets
Available at Seoul Gimpo: Parking, Taxis, WC.
Bike and car services
Available at Seoul Gimpo: Car Rental.
Accessibility
Accessibility facilities are available at Seoul Gimpo: Elevators, ramps.
Shops, hotels and contact
Nearby hotels include Hotels nearby, such as Lotte City Hotel Gimpo Airport, within walking distance..
Most popular flights from Chiang Mai
More options for your journey from Chiang Mai to Seoul
Here are some other resources that might have the information you need
Most popular flights to and from Seoul and Chiang Mai
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