CNX - BKK

$41 Find Cheap Flights from Chiang Mai to Bangkok Suvarnabhumi Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$78
Typical prices: $78-$119
Thai Vietjet Air
Sat 9/8Sun 9/9
CNX - BKK • Non-stop
Cheapest one-way
$41
Typical prices: $46-$82
Thai Vietjet Air
Mon 12/17
CNX - BKK • Non-stop
Nonstop flights
You can fly direct with Thai Vietjet Air, Thai Airways and others. Average duration is 1h 23m.
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 93% on-time
Best time • Fewest delays
Insights
Insights
When to travel
Cheapest • 38% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Bangkok Suvarnabhumi Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Chiang Mai to Suvarnabhumi (CNX-BKK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Chiang Mai to Suvarnabhumi

Tue, Sep 8 - Wed, Sep 9
Thai Vietjet Air Logo
9:05 pm - 10:25 pmCNX  Chiang Mai-BKK Bangkok Suvarnabhumi
1h 20mnonstop
Thai Vietjet Air Logo
7:00 pm - 8:25 pmBKK  Bangkok Suvarnabhumi-CNX Chiang Mai
1h 25mnonstop
$78Thai Vietjet Air
Fri, Sep 25 - Wed, Sep 30
Thai Vietjet Air Logo
9:05 pm - 10:25 pmCNX  Chiang Mai-BKK Bangkok Suvarnabhumi
1h 20mnonstop
Thai Vietjet Air Logo
7:35 am - 9:00 amBKK  Bangkok Suvarnabhumi-CNX Chiang Mai
1h 25mnonstop
$78Thai Vietjet Air
Thu, Oct 29 - Thu, Oct 29
Bangkok Airways Logo
12:10 pm - 1:35 pmCNX  Chiang Mai-BKK Bangkok Suvarnabhumi
1h 25mnonstop
Bangkok Airways Logo
5:40 pm - 7:00 pmBKK  Bangkok Suvarnabhumi-CNX Chiang Mai
1h 20mnonstop
$78Bangkok Airways
Fri, Sep 11 - Sat, Sep 12
Thai Vietjet Air Logo
10:30 pm - 11:55 pmCNX  Chiang Mai-BKK Bangkok Suvarnabhumi
1h 25mnonstop
Thai Vietjet Air Logo
6:35 pm - 8:00 pmBKK  Bangkok Suvarnabhumi-CNX Chiang Mai
1h 25mnonstop
$78Thai Vietjet Air
Thu, Jan 14 - Mon, Jan 18
Multiple Airlines Logo
3:45 pm - 5:05 pmCNX  Chiang Mai-BKK Bangkok Suvarnabhumi
1h 20mnonstop
Multiple Airlines Logo
4:25 pm - 5:45 pmBKK  Bangkok Suvarnabhumi-CNX Chiang Mai
1h 20mnonstop
$86Multiple Airlines
Sat, Oct 24 - Sat, Oct 31
Bangkok Airways Logo
10:10 am - 11:35 amCNX  Chiang Mai-BKK Bangkok Suvarnabhumi
1h 25mnonstop
Bangkok Airways Logo
5:40 pm - 7:00 pmBKK  Bangkok Suvarnabhumi-CNX Chiang Mai
1h 20mnonstop
$87Bangkok Airways
Wed, Dec 2 - Sat, Dec 5
Thai AirAsia Logo
10:50 pm - 12:10 amCNX  Chiang Mai-BKK Bangkok Suvarnabhumi
1h 20mnonstop
Thai AirAsia Logo
7:55 pm - 9:20 pmBKK  Bangkok Suvarnabhumi-CNX Chiang Mai
1h 25mnonstop
$117Thai AirAsia
Thu, Dec 10 - Mon, Dec 14
Thai AirAsia Logo
10:50 pm - 12:10 amCNX  Chiang Mai-BKK Bangkok Suvarnabhumi
1h 20mnonstop
Thai AirAsia Logo
7:55 pm - 9:20 pmBKK  Bangkok Suvarnabhumi-CNX Chiang Mai
1h 25mnonstop
$118Thai AirAsia
Fri, Jan 29 - Sun, Jan 31
Thai Airways Logo
7:35 pm - 9:00 pmCNX  Chiang Mai-BKK Bangkok Suvarnabhumi
1h 25mnonstop
Thai Airways Logo
5:30 pm - 6:50 pmBKK  Bangkok Suvarnabhumi-CNX Chiang Mai
1h 20mnonstop
$151Thai Airways
Mon, Oct 12 - Sat, Oct 17
Thai Airways Logo
9:25 am - 10:50 amCNX  Chiang Mai-BKK Bangkok Suvarnabhumi
1h 25mnonstop
Thai Airways Logo
7:15 pm - 8:30 pmBKK  Bangkok Suvarnabhumi-CNX Chiang Mai
1h 15mnonstop
$171Thai Airways
Booking Insights

Price, demand and travel trends for Chiang Mai to Bangkok Suvarnabhumi Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Chiang Mai to Bangkok Suvarnabhumi Airport with more confidence.

How much is a round-trip flight from Chiang Mai to Bangkok Suvarnabhumi Airport?

Round-trip flights from Chiang Mai to Bangkok Suvarnabhumi Airport start at $78. Prices are below average for this route right now, with typical round-trip fares ranging from $78 to $119. The lowest price found in the past 5 days was $78 on Thai Vietjet Air.

What's the cheapest day of the week to fly from Chiang Mai to Bangkok Suvarnabhumi Airport?

Thursday is the cheapest day of the week to fly from Chiang Mai to Bangkok Suvarnabhumi Airport, it is 9% cheaper than the average day. Tuesday is the most expensive day with flight prices 65% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Chiang Mai to Bangkok Suvarnabhumi Airport?

  • August is the cheapest month to fly from Chiang Mai to Bangkok Suvarnabhumi Airport at $57 round-trip.
  • January ($137) and November ($104) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 140% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Expert advice

Expert advice for your flight from Chiang Mai to Suvarnabhumi

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on EVA Air, Thai AirAsia and Thai Airways

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.

Chris Dong

Chris Dong

Expert on Bangkok Airways

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

John Walton

John Walton

Expert on Thai Vietjet Air

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.

Key details for Chiang Mai to Bangkok Suvarnabhumi Airport flights

Low season

April

Cheapest flight

$41
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Chiang Mai to Bangkok Suvarnabhumi Airport

When to book flights from Chiang Mai to Suvarnabhumi

Are your dates flexible? Find out the best times to travel from Chiang Mai to Suvarnabhumi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Chiang Mai to Bangkok Suvarnabhumi Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What are the transit options at Bangkok Suvarnabhumi International Airport (BKK)?

    The airport is connected to the city center by a large network of transit options. You can purchase a ticket for the Bus BMTA at the Public Transport Center. The public van picks up passengers leaving the airport at the Arrival Terminal and connects the airport with several destinations throughout the city. However, they can keep you waiting because they leave when full. Taxis operate 24/7 and are most convenient.

  • Can I access medical services in BKK?

    Bangkok Suvarnabhumi International Airport (BKK) has medical facilities throughout the airport, with some clinics operating 24/7. You can visit any of them on each floor if you feel unwell or injure yourself. You can also access several Boots pharmacies for any last-minute pharmaceutical needs.

  • Can I fly non-stop from CNX to BKK?

    The CNX airport is a hub for many airlines, with some offering non-stop flights to Bangkok Suvarnabhumi International Airport (BKK), including Vietnam Airlines, Finnair, China Airlines, Emirates, Etihad Airways, Thai AirAsia, Garuda Indonesia, Air France, Japan Airlines, KLM, EL AL, Thai Vietjet Air, Qantas Airways, Malaysia Airlines, EVA Air, Austrian Airlines, Bangkok Airways, Qatar Airways, Cathay Pacific, Philippine Airlines, Thai Airways, Turkish Airlines, THAI Smile, and Oman Air.

  • Can I withdraw cash at BKK Airport?

    If you need cash, ATMs are available in BKK on every floor. Charges may apply, so make sure you check your bank's withdrawal fee charges. Banks such as Siam Commercial Bank, Kasikornbank, and TMB Bank are also in the airport, providing full-service banking and international money transfer conveniently located throughout.

  • Which airlines offer extra legroom and free seat selection on Chiang Mai to Bangkok Suvarnabhumi Airport flights?

    Among airlines operating Chiang Mai to Bangkok Suvarnabhumi Airport flights:

    • Thai Vietjet Air: offers free seat selection
    • Thai Airways: offers free seat selection
    • Bangkok Airways: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Chiang Mai to Bangkok Suvarnabhumi Airport?

    4 airlines operate flights between Chiang Mai and Bangkok Suvarnabhumi Airport. The airlines offering nonstop flights on this route include:

    • Thai Vietjet Air
    • Thai Airways
    • Bangkok Airways
    • Thai AirAsia

  • Which airports can I use when flying from Chiang Mai to Bangkok Suvarnabhumi Airport?

    Flights from Chiang Mai to Bangkok Suvarnabhumi Airport usually depart from Chiang Mai (CNX) and arrive at Bangkok Suvarnabhumi (BKK).

  • Which airlines include bags at no extra cost on Chiang Mai to Bangkok Suvarnabhumi Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Thai Vietjet Air: a cabin bag and a checked bag in Economy Class
    • Thai Airways: a cabin bag and a checked bag in Economy Class
    • Thai AirAsia: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Chiang Mai to Bangkok Suvarnabhumi Airport?

    Three cabin classes are available on flights from Chiang Mai to Bangkok Suvarnabhumi Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • What is the standard checked-bag allowance on flights from Chiang Mai to Bangkok Suvarnabhumi Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $12–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Chiang Mai to Bangkok Suvarnabhumi Airport?

    The Boeing 737-800 family is used most often on this route, operated mainly by Thai Lion Air and Nok Air. Other aircraft seen on the route include Airbus A320-100/200 variants.

  • Can I save money by using flexible dates for flights from Chiang Mai to Bangkok Suvarnabhumi Airport?

    Yes. Being flexible with your travel dates can save you up to 46% on the Chiang Mai to Bangkok Suvarnabhumi Airport route. Thursday is the cheapest departure day at $83 round-trip on average, while Tuesday is the most expensive at $151, a difference of $68. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from Chiang Mai to Bangkok Suvarnabhumi Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Chiang Mai to Bangkok Suvarnabhumi Airport route, 7% of flights were delayed in the past 3 months, with delays averaging 1 hour 56 minutes.

  • How are flight departures from Chiang Mai to Bangkok Suvarnabhumi Airport spread across the day?

    Morning is the busiest departure period on Chiang Mai to Bangkok Suvarnabhumi Airport flights, with 36% of flights leaving in that window. Afternoon departures account for 28%, evening flights for 24%, and night flights for 12%.

  • What popular places can I visit in Bangkok Suvarnabhumi Airport?

    Some of the most popular sights in Bangkok Suvarnabhumi Airport are Pratunam, Terminal 21 and Phrom Phong BTS Skytrain Station. These are among the most viewed places in Bangkok Suvarnabhumi Airport on KAYAK.

  • What are the earliest and latest flights from Chiang Mai to Bangkok Suvarnabhumi Airport?

    These are the earliest and latest flight times available from Chiang Mai to Bangkok Suvarnabhumi Airport:

    • Earliest: departs at 6:35 am and lands at 7:58 am
    • Latest: departs at 10:50 pm and lands at 12:13 am.

    The flight takes about 1h 23m.

  • How long is a flight from Chiang Mai to Bangkok Suvarnabhumi Airport?

    A nonstop flight from Chiang Mai to Bangkok Suvarnabhumi Airport takes 1h 23m, covering 370 miles.

  • Do I need a passport to fly from Chiang Mai to Bangkok Suvarnabhumi Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from Chiang Mai to Bangkok Suvarnabhumi Airport looking right now?

    One-way fares from Chiang Mai to Bangkok Suvarnabhumi Airport are currently lower than usual. Average one-way flight prices are about $50, which is 21% below the typical average for this route.

  • How does Thai AirAsia’s on-time performance compare to other airlines on Chiang Mai to Bangkok Suvarnabhumi Airport flights?

    Thai AirAsia is the only airline operating Chiang Mai to Bangkok Suvarnabhumi Airport flights. 93% of its flights are on time.

  • How do delay rates compare for morning and evening flights from Chiang Mai to Bangkok Suvarnabhumi Airport?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • What car rental options are available at Bangkok Suvarnabhumi Airport (BKK)?

    Bangkok Suvarnabhumi Airport (BKK) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:
    · Drive Car Rental
    · Alamo
    · Sixt
    · Yesaway
    · Hertz

  • How much should I expect to pay for a Chiang Mai to Bangkok Suvarnabhumi Airport flight?

    Round-trip flights from Chiang Mai to Bangkok Suvarnabhumi Airport range from $78 to $119, with an average of $91 over the past 12 months. Anything below $78 counts as a good deal.

Your guide to booking Chiang Mai to Bangkok Suvarnabhumi Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Tuesday. On this route, Thursday flights average $83 - about $68 less than Tuesday (45% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Chiang Mai to Bangkok Suvarnabhumi Airport trip for August. Fares historically average $57 round-trip in that month - typically $80 less than the most expensive month, which is January (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bangkok Suvarnabhumi Airport.
    - Regency Bangkok Suvarnabhumi Airpor
    - Siam Mandarina Bangkok Suvarnabhumi Airport Hotel (Free Shuttle)
    - Suvarnabhumi Ville Airport Hotel
  • Chiang Mai International Airport (CNX) is the main airport in Chiang Mai, located about 10min by taxi from the city center and approximately 2.5 miles southwest of downtown Chiang Mai. Therefore, you can easily access the airport from the city center when traveling to Bangkok. You can also opt for a bus or shuttle, with the bus being the cheapest way to get to the airport. However, if you are in a rush, we recommend using a taxi.
  • With several elegant lounges in the airport, customers with Chiang Mai International Airport Priority Pass can refresh, relax, reconnect, and refuel before their flight. The Coral Executive Lounge gives passengers traveling the privilege of passport control, where they take you via a fast-track counter. You do not have to stand up in long lines like others. All the lounges are located near the passenger departure area.
  • In Bangkok Suvarnabhumi Airport (BKK), you can enjoy a great Thai massage in the airport spa or experience the many local cuisines offered by a multitude of restaurants. Above that, the airport is endowed with a standard set of airport amenities that will keep you cozy and comfortable enough before you leave the airport.
  • Take the advantage of the many facilities in Chiang Mai International Airport such as the restaurants, shops, communication facilities, and basic business meeting facilities. Several airline-operated lounges offer facilities where you can get done with work or attend a meeting before your flight.
  • Bangkok International Airport has many shops selling everything from local handicrafts to designer brands to luxury brands. You can take some time to browse or window shop from the shops offering limitless possibilities when it comes to shopping.

Prefer to fly direct from Chiang Mai to Bangkok Suvarnabhumi Airport?

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

Direct departures

Chiang Mai to Bangkok Suvarnabhumi

Monday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

Tuesday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

Wednesday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

Thursday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

Friday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

Saturday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

Sunday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

See more direct flights

Direct returns

Bangkok Suvarnabhumi to Chiang Mai

Monday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

Tuesday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

Wednesday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

Thursday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

Friday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

Saturday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

Sunday

Bangkok Airways,Thai Airways,Thai Vietjet Air, +1 more

Bangkok Airways,Thai Airways, +2 more

See more direct flights

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

Information on your arrival and departure airports