CNX
Find cheap flights to Chiang Mai from $477
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight departing on 10/11. 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.
Round-trip
1 adult
Economy
Sat 10/28
Sat 11/4
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These are the airlines KAYAK users have selected most often for flights to Chiang Mai
...and more
These are the airlines KAYAK users have selected most often for flights to Chiang Mai
How much is the cheapest flight to Chiang Mai?
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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.Good to know
When to book flights to Chiang Mai
Are your dates flexible? Find out the best times to travel 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. The information is for flights to Chiang Mai based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
Average price per month
To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Chiang Mai, removes the top 0.1% to account for outliers, and then takes the average of all the values for each departure date.
Flight prices as travel date approaches
To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Chiang Mai, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
Top tips for finding cheap flights to Chiang Mai
- Book at least 4 weeks before departure in order to get a below-average price.
- High season is considered to be June and July. The cheapest month to fly from United States is April.
- Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chiang Mai flight deals.
- Chiang Mai International Airport (CNX) is the primary international airport serving the city of Chiang Mai, Thailand. It is a base for Nok Air, AirAsia, Thai Airways International, Thai Smile, and Bangkok Airways.
- The main cities Chiang Mai (CNX) serves are Chiang Mai, Nan, Phrae, Lampang Tak, and Mae Hong Son. Chiang Rai, Lamphun, Phayao, and Phetchabun are other cities within a 2 hour drive.
- Hoping to learn more about the different hotels and attractions in Chiang Mai? After your flight to Chiang Mai lands, stop by one of the main travel agent desks located in Chiang Mai International Airport. The employees at these desks can help you to plan your trip and answer any questions you may have.
- Although Chiang Mai International Airport does not offer free WiFi, travelers can purchase Internet time from the airport’s Internet cafe or Black Canyon Coffee. The process is simple, and you can always add more minutes to your account if you would like.
- Interested in using public transportation to travel to the city center after your flight to Chiang Mai lands? Consider taking the local bus, as there is a station located directly outside the Arrivals terminal that will take travelers to Chiang Mai’s Old Town. If there is no additional traffic, this trip should only take 20 minutes.
- For those that would like to have a particularly relaxing travel experience in Chiang Mai International Airport, purchase an access pass to one of the airport’s two private lounges. Both are located in the Departures wing and offer travelers complimentary WiFi, snacks, and a comfortable place to wait for your flight to take off.
- If you would like to pamper yourself during a long day of traveling, visit one of the three spas located throughout the different terminals of Chiang Mai International Airport. They offer a variety of beauty services, including massages, manicures, pedicures, and facials.
FAQs - booking Chiang Mai flights
What are the passport and visa requirements for flying from the U.S. to Chiang Mai International Airport?
When flying to Chiang Mai (CNX) from the U.S., travelers must have a valid Thai visa and a U.S. passport. Upon arrival in Thailand, U.S. citizens are eligible for a 30-day tourist visa. On occasion, travelers must provide proof of further travel, like a visa for their next visit or a return ticket.
Are there car rentals at Chiang Mai International Airport?
The car rentals are in the Arrivals hall. You must follow the signage from the main entrance to the Arrivals hall to get there. To rent a car from the airport, you must be above 21 and have a valid driver's license. During payment, you need an additional form of identification and a credit card.
What accessible services are offered at Chiang Mai International Airport?
Services such as wheelchair assistance, accessible parking, check-in, boarding, and disembarking assistance, and priority security screening are available for passengers with a disability. The airport also offers help navigating the airport and a complimentary shuttle service for passengers with disability. Tactile maps and Braille signage are provided for the visual and hearing impaired.
What are some of the rules for car seats at Chiang Mai International Airport?
All passengers traveling with kids under 12 must ensure to use an appropriate booster seat or car seat at CNX. All car seats must be identified with a standard label and fasted using a seat belt. Children must be secured in the car seat during the travel. Unrestrained children are not permitted to travel in motorbikes or taxis.
What are good hotels near Chiang Mai International Airport?
The Insight Hostel is a budget-friendly choice that is less than a 10-minute drive from Chiang Mai International Airport and a 12-minute drive to downtown Chiang Mai. The Villa Mahabhirom is a luxury hotel that is a 7-minute drive to the airport and less than a 10-minute walk to the popular Wat Umong Buddhist Temple.
Is there a prayer room in Chiang Mai International Airport?
There is a Muslim prayer room that is located on the 2nd floor of the International Departures wing of Chiang Mai International Airport and is free to use for all guests. It is separated by gender, has a washing area, and is open from the hours of 7 a.m. to 10 p.m.
What shopping options does Chiang Mai International Airport have?
The King Power Duty Free store has its largest location in the International Departures terminal and offers a variety of local and international goods, including tobacco, liquor, cosmetics, and electronics. In addition to this shop, you can also find a variety of small boutiques located throughout the different terminals that sell travel necessities, local goods, and standard souvenirs.
Is there a place for me to store my luggage at Chiang Mai International Airport?
If you would like to store your luggage at Chiang Mai International Airport, visit the luggage storage counter located on the 1st floor of the Departures terminal. This service generally charges travelers per day, and there is no limit for the number of bags that you are allowed to keep with them.
How far is Chiang Mai from central Chiang Mai?
The distance between Chiang Mai and downtown Chiang Mai is 2 miles.
What is the name of Chiang Mai’s airport?
All flights to Chiang Mai land at Chiang Mai. The airport code is CNX,and it can also be referred to as Chiang Mai, Chiang Mai Airport, or Chiang Mai Intl.
What is the cheapest day to fly to Chiang Mai?
Based on KAYAK data, the cheapest day to fly to Chiang Mai is Sunday. On the other hand, the most expensive day to fly is Thursday.
What is the cheapest month to fly to Chiang Mai?
The cheapest month for flights to Chiang Mai is February. On the other hand, the most expensive months are January and November.
How does KAYAK find such low prices on flights 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 to Chiang Mai.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Chiang Mai?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chiang Mai is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights 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 with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
Top 5 airlines flying to Chiang Mai
See real verified KAYAK customer reviews for airlines flying to Chiang Mai. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Chiang Mai. KAYAK doesn’t show reviews that are older than 5 years.
8.7
Korean AirOverall score based on 4991 reviews
85entertainment
88boarding
90crew
86comfort
84food
88overall
Airline reviews
Pros: "Well organized loading, courteous staff, great vegetarian food provided, liked the real metal silverware and glass wine glass on the SEA>ICN route."
Cons: "My usb charger connection was too loose to charge"
Pros: "Well organized loading, courteous staff, great vegetarian food provided, liked the real metal silverware and glass wine glass on the SEA>ICN route."
Cons: "My usb charger connection was too loose to charge"
Cons: "Flight attendants rude to travel companion . Non Korean but speaks Korean. When addressing two flight attendants on Korean, they insisted on responding in English, rather than continuing in Korean. Travel companion not happy."
Pros: "Crew was outstanding, the aircraft were very comfortable as a result I arrived relaxed and ready to go!"
Cons: "Really everything was exemplary"
Pros: "Friendly crew, 747-8 upper deck window seats in business have lots of storage at the under window bins"
Cons: "I was looking forward to flying a 747-8 again, it’s a nice aircraft but I found it more noisy than 787 and 350. Meals were very Asian oriented, entertainment had limited options. Had expected better on such a comparative route across the pacific"
Pros: "Cleanliness and more leg room"
Cons: "Serve the coffee/tea with the breakfast/meal not after."
Pros: "Punctual take off and landing, attentive crew, excellent entertainment system (Especially for short haul flight). One of the best meals I’ve had in the air too - great that this along with unlimited drinks was free!"
Pros: "Such good service with Korean Airlines. We even got a free upgrade to exit row seats just by getting to the airport a little early."
Cons: "Overnight flight is brutal. But that can't be helped."
Pros: "The flight attendants were very attentive, I just thought it was weird that they aren’t allowed to take pictures? That was the only strange thing. Overall one of the best experiences with an airline compared to most. Probably because of the unlimited tasty beverages ;)"
Cons: "Strange that flight attendants can’t take pictures like stated above. And the video games are horribly outdated!"
Pros: "I could not book my seat ahead of time on the Korean air website"
Cons: "Middle seat stinks for a 15 hour flight"
Pros: "The entertainment system and choices were top notch!"
Cons: "The stewardess slammed a cart into my left knee while I was sleeping and woke me up real quick! At least she offered me a ice pack... Again how in the hell in today's worlds do you not offer Vegan choices on the menu?!"
I was very impressed with this airline. The plane was clean. The attendance were nice and it was a great comfortable experience. The zipper on my suitcase broke after I checked it, and they wrapped it all Thailand plastic wrap to prevent it from coming apart during the flight. When I got to Los Angeles, all of my items were safe and still in the bag. That is above and beyond!
Pros: "Fast boarding. Early arrival. Comfortable seat."
Cons: "I had to ask 3 times for an arrival card from the crew. Bread was dry. There should have been a breakfast served prior to landing, but no food service after 1 a.m. though flight arrived at 7:40 a.m. Timing of meals was not convenient for me at all. They wake you up at 1 a.m. for your main dinner. I would have preferred to sleep until 5 a.m. then have a good breakfast. The amenity kit in Business Class was substandard when compared to other airlines"
Pros: "Nothing special."
Cons: "Meal was disappointing. Beef was overcook and hard. Service quality is just okay."
Pros: "The crew Were exceptional ."
Cons: "If The seat recline could go down a bit more innpremium economy, that would be perfect"
Pros: "Handset to control screen didn’t work. Airline reimbursed me with $75 voucher for inflight duty-free shop."
Pros: "Food was good"
Cons: "Boarding was just ok, but departure delayed by half hour. Seats were really poor. Zero comfort.. felt like sitting on a cramped park bench. Entertainment system is ancient. Can't see and can't listen properly. Didn't expect this type of horrible aircraft from Singapore Airlines!"
Pros: "The service was excellent start to finish. I found the movie selection to be excellent on the plane and the food was tasty and above average for airline food, and the seats were comfortable."
Pros: "So good to get on a flight where I can fit in the seats..."
Pros: "All of services, food, Language, clean air even so beautiful ~~"
Cons: "So nice and beautiful wearing also food is very good"
Pros: "The cabin crew was awesome.. they are for sure the super stars of the company... I wish all of them all the very best for a very bright future"
Cons: "The service of the airlines is impeccable. But the ground staff near check in were not so. I hope they were a little considerate as I was travelling for a family emergency and had to take all my stuff back as I wasn’t sure what date I would return back. I was over weight but wish they had considered a lil as had to pay an other $300 extra.."
Pros: "Great service considering the extra ordinary conditions associated with the controls required during the Coronavirus pandemic."
Cons: "Cabin temperatures seemed to be very hot through the flight"
Cons: "Food was identical to previous flight, which made me ill. There were only tiny drop down screens for every few rows, so it was hard to see the movie they chose for everyone."
Cons: "Better food. Serve bottled water not from pitcher (?tap water)."
Pros: "They let me sleep during dinner"
Cons: "It would have been nice to be given an aisle that had some empty seats because I have long legs"
Pros: "I actually like the foods and the seat is comfortable for the price I paid."
Cons: "Everything is good."
Pros: "EVA delivers again! Great flight."
Cons: "Hmm.. maybe if it was individual entertainment units instead of communal screens."
Pros: "Everything from crew to food was great. For a 14 hour flight its helpful to have good service."
Cons: "Nothing"
Pros: "Fast boarding (group 1), pleasant crew, good service. Altogether, a great company to fly with."
Cons: "Food so so but want expecting much. No personal monitor."
Cons: "Wifi is too expensive to be that slow. Please do better with your wifi. Not beneficial to business travelers at all."
Pros: "Never flew with them before. Was better than expected. Very nice!"
Cons: "Less announcements about masks we get it We don’t need instructions on hand washing Drink service needed"
Pros: "I was moved up to comfort instead of main cabin."
Cons: "The wifi didn’t seem to be working on the flight even tho it said it was equipped."
Pros: "the crew were very helpful providing all information I need it"
Pros: "Boarding was a fast and smooth process. Flight attendants were there to help with carry on luggage if needed. Always nice and do their best."
Pros: "I needed extra space because of my pregnancy, but didn't realize I couldn't upgrade my seat online or at check in. I was advised to tell the Boarding attendants I needed extra space and they promptly changed my seat and let me preboard. I'm so grateful and I had a wonderful flight back home. I was also very sick, so it was a relief knowing I could rest comfortably before arriving home to my children."
Pros: "Afert we have to comeback to the GATE in Atlanta,the next Aiplane was good and the flight was great."
Cons: "Well,the trouble was not the Crew or the Air Steward,but it was something wrong with the start the engine."
Pros: "The flight was delayed several times due to bad weather in Tampa. The gate agent was good at explaining the problem and said it was the FAA that had put a ground stop in place. It was nice to be informed about what was going on."
Cons: "The cabin was very noisy -- don't know if the AC fans were cranked up or what, but the constant roar made it difficult to converse with the crew about snack and drink choices."
Cons: "No delays. And have the terminal bridge in working order"
Pros: "The movies offered were decent"
Cons: "I paid extra for a window seat I sit down after they squeezed us all in like sardines and come to my surprise there is no window in my aisles it had been covered up in plastic . First making my area narrow than all the other seats and between the plane leaving late and the terrible process of loading people on the plane . Delta airlines was all about the up sale from charging for every bag to charging for internet ,food so on and so forth. Also one bathroom in the middle of the plane ? REALLY ? Out of tissue , paper towels , and tissue one hour into the flight . What in the Hell is going on with this airline ? Won’t fly with them again ."
Pros: "Boarding was quick and prices were fair"
Cons: "I sat next to a creepy intoxicated man during my flight and I was not helped out. When I first sat down he was speaking to me and trying to hit on me but I showed that I wasn’t interested. I didn’t even have to sit down to smell the alcohol on him. During the flight he tried to place his head on my shoulder and tried to get close to me. I was too worried to call for an attendant because he was intoxicated but when the attendants would come and offer us food I tried to make it clearly visible that I was anxious and uncomfortable and NOTHING. To make it worse they continued to serve him alcohol!!"
The TV screen was so small, but other than that it was a good flight, and the food was good.
The crew was pleasant and polite, but the flight was again delayed for about 30 minutes.
Cons: "It is just a long flight and the middle economy seats are what they are."
Cons: "Delayed by two hours. Completely disorganized boarding process. Staff were not service oriented. Would not recommend China airlines to anyone"
Cons: "Next time I have to check in on line before going back.because there was a long line up."
Pros: "Crew was very friendly."
Cons: "There is just no room to move in those seats. We were packed in like sardines."
Cons: "It would be better if the chair a little bit bigger! But overall you still have the best service so far! Thank you very much!"
Pros: "The crew was very attentive and helpful (ie, helped me with vegetarian options). Everyone was pleasant and friendly."
Cons: "More comfortable seats, needed a back rest or thicker pillows. Will opt for premium seats in the future."
Pros: "Boarding was smooth since I was sky priority"
Cons: "Very uncomfortable seats. Crew was just did their job. Nothing to smile about. Less frequently came out to offer on a 15 hour flight. Entertainment was weak, especially the Indian section when there are so many Indians traveling... just a basic, cramped up, not to smile about flight."
Pros: "Friendly airline staff. Ease of obtaining boarding pass at the counter. Clean, modern aircraft. Thanks China Airlines!"
Cons: "As with all airlines, the "the hurry up and wait" processes associated with getting onto the plane are tiring."
Book Cheap Chiang Mai Plane Tickets
Recent round-trip flight deals
These are the cheapest round-trip flights to Chiang Mai found on KAYAK in the last 72 hours.
11/8Wed
1 stopKorean Air
28h 55mLAX-CNX
12/6Wed
1 stopKorean Air
26h 50mCNX-LAX
$844
11/6Mon
1 stopKorean Air
40h 45mLAX-CNX
1/31Wed
1 stopKorean Air
32h 00mCNX-LAX
$849
1/31Wed
1 stopChina Airlines
28h 35mLAX-CNX
2/16Fri
1 stopChina Airlines
16h 05mCNX-LAX
$915
2/20Tue
1 stopSingapore Airlines
27h 15mLAX-CNX
3/5Tue
1 stopSingapore Airlines
41h 15mCNX-LAX
$932
1/31Wed
1 stopChina Airlines
28h 35mLAX-CNX
2/17Sat
1 stopChina Airlines
23h 10mCNX-LAX
$939
2/20Tue
2 stopsSingapore Airlines
36h 55mLAX-CNX
3/5Tue
1 stopSingapore Airlines
39h 20mCNX-LAX
$979
2/15Thu
1 stopEVA Air
32h 55mLAX-CNX
2/26Mon
1 stopEVA Air
34h 15mCNX-LAX
$993
11/26Sun
2 stopsEVA Air
28h 05mSFO-CNX
12/10Sun
2 stopsEVA Air
49h 55mCNX-SFO
$1,046
1/18Thu
2 stopsDelta
25h 55mORD-CNX
2/6Tue
2 stopsDelta
30h 18mCNX-ORD
$1,093
11/12Sun
2 stopsDelta
30h 57mSFO-CNX
3/5Tue
1 stopDelta
29h 40mCNX-SFO
$1,138
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Recent one-way flight deals
Only flying one-way? Below are some of the best deals for one-way flights to Chiang Mai found on KAYAK in the last 72 hours.
10/11Wed
2 stopsMultiple Airlines
40h 30mLAX-CNX
$477
10/16Mon
2 stopsMultiple Airlines
40h 30mLAX-CNX
$479
2/12Mon
1 stopChina Airlines
28h 35mLAX-CNX
$493
12/4Mon
1 stopKorean Air
28h 55mLAX-CNX
$514
11/1Wed
1 stopKorean Air
29h 05mSFO-CNX
$523
1/24Wed
2 stopsDelta
24h 50mSFO-CNX
$533
1/30Tue
2 stopsDelta
33h 45mLAX-CNX
$533
2/14Wed
1 stopChina Airlines
20h 40mONT-CNX
$539
2/1Thu
1 stopEVA Air
21h 00mLAX-CNX
$675
1/26Fri
1 stopEVA Air
22h 05mORD-CNX
$755
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Recent domestic flight deals
1/22Mon
nonstopThai AirAsia
1h 15mDMK-CNX
1/31Wed
nonstopThai AirAsia
1h 25mCNX-DMK
$39
1/16Tue
nonstopThai AirAsia
1h 20mBKK-CNX
1/22Mon
nonstopThai AirAsia
1h 25mCNX-BKK
$43
1/18Thu
nonstopMultiple Airlines
1h 10mDMK-CNX
2/3Sat
nonstopMultiple Airlines
1h 10mCNX-DMK
$53
10/28Sat
nonstopThai Vietjet Air
1h 15mBKK-CNX
11/6Mon
nonstopThai Vietjet Air
1h 20mCNX-BKK
$58
10/28Sat
nonstopMultiple Airlines
1h 10mBKK-CNX
11/4Sat
nonstopMultiple Airlines
1h 20mCNX-BKK
$60
10/24Tue
nonstopNok Air
1h 10mDMK-CNX
11/1Wed
nonstopNok Air
1h 05mCNX-DMK
$65
10/28Sat
nonstopNok Air
1h 10mDMK-CNX
11/5Sun
nonstopNok Air
1h 10mCNX-DMK
$67
10/9Mon
nonstopThai Vietjet Air
1h 15mBKK-CNX
10/9Mon
nonstopThai Vietjet Air
1h 20mCNX-BKK
$73
11/20Mon
nonstopThai Airways
1h 20mBKK-CNX
11/23Thu
nonstopThai Airways
1h 20mCNX-BKK
$83
10/24Tue
nonstopThai Airways
1h 20mBKK-CNX
11/1Wed
nonstopThai Airways
1h 20mCNX-BKK
$91
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Last minute flights to Chiang Mai
Last minute flight, train and bus deals
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Chiang Mai that are departing in the next 10 days.
9/30Sat
multi-stopMultiple Airlines
24h 15mLAX-CNX
10/2Mon
multi-stopMultiple Airlines
40h 15mCNX-LAX
$1,197
10/2Mon
multi-stopMultiple Airlines
20h 10mONT-CNX
12/6Wed
multi-stopMultiple Airlines
21h 25mCNX-ONT
$1,229
9/28Thu
multi-stopSingapore Airlines
55h 45mSFO-CNX
10/5Thu
multi-stopSingapore Airlines
32h 00mCNX-SFO
$1,361
9/28Thu
multi-stopKorean Air
42h 45mORD-CNX
10/5Thu
multi-stopKorean Air
22h 10mCNX-ORD
$1,387
9/28Thu
multi-stopEVA Air
31h 25mSFO-CNX
10/5Thu
multi-stopEVA Air
34h 20mCNX-SFO
$1,439
9/28Thu
multi-stopKorean Air
42h 45mORD-CNX
10/5Thu
multi-stopKorean Air
25h 34mCNX-ORD
$1,507
9/28Thu
multi-stopDelta
42h 45mJFK-CNX
10/5Thu
multi-stopDelta
22h 50mCNX-JFK
$1,637
9/28Thu
multi-stopDelta
35h 10mLGA-CNX
10/5Thu
multi-stopDelta
25h 31mCNX-LGA
$1,651
9/29Fri
multi-stopEVA Air
22h 15mJFK-CNX
10/27Fri
multi-stopEVA Air
21h 35mCNX-JFK
$2,011
9/28Thu
multi-stopSingapore Airlines
37h 15mEWR-CNX
10/5Thu
multi-stopSingapore Airlines
25h 10mCNX-EWR
$2,353
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Flights to Chiang Mai
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