Cheap Flights to Isan from CA $66

View CA $66 flight on Sun, Aug. 31, 2025Opens in a new window

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How much is the cheapest flight to Isan?

Prices were available within the past 7 days and start at CA $66 for one-way flights and CA $143 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Vietjet
Sun, Aug. 31 - Sat, Sep. 27
BKK
Bangkok
KKC
Khon Kaen
CA $143 Roundtrip, found 3 days ago
CA $143
Roundtrip
found 3 days ago
Select Thai Vietjet flight, departing Sun, Aug. 31 from Bangkok to Khon Kaen, returning Sat, Sep. 27, priced at CA $143 found 3 days ago
Thai Lion Mantari
Sun, Aug. 31 - Sun, Sep. 28
DMK
Bangkok
KKC
Khon Kaen
CA $151 Roundtrip, found 3 days ago
CA $151
Roundtrip
found 3 days ago
Select Thai Lion Mantari flight, departing Sun, Aug. 31 from Bangkok to Khon Kaen, returning Sun, Sep. 28, priced at CA $151 found 3 days ago
Thai Airways International
Wed, Sep. 3 - Tue, Sep. 30
BKK
Bangkok
KKC
Khon Kaen
CA $163 Roundtrip, just found
CA $163
Roundtrip
just found
Select Thai Airways International flight, departing Wed, Sep. 3 from Bangkok to Khon Kaen, returning Tue, Sep. 30, priced at CA $163 just found
Hahn Air Systems
Sat, Aug. 9 - Tue, Aug. 12
BKK
Bangkok
KKC
Khon Kaen
CA $197 Roundtrip, found 4 days ago
CA $197
Roundtrip
found 4 days ago
Select Hahn Air Systems flight, departing Sat, Aug. 9 from Bangkok to Khon Kaen, returning Tue, Aug. 12, priced at CA $197 found 4 days ago
World Ticket Ltd
Fri, Aug. 8 - Wed, Aug. 13
DMK
Bangkok
UBP
Ubon Ratchathani
CA $242 Roundtrip, found 3 days ago
CA $242
Roundtrip
found 3 days ago
Select World Ticket Ltd flight, departing Fri, Aug. 8 from Bangkok to Ubon Ratchathani, returning Wed, Aug. 13, priced at CA $242 found 3 days ago

Expedia.ca gives you the best tools to secure great deals on flights to Isan. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Isan. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Isan.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Isan flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Isan.

Looking to save even more? Get additional savings by bundling your Isan flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Isan trip!

Frequently asked questions

How do I find cheap flights to Isan that have flexible change policies?
When it comes to flying these days, flexibility is crucial. That's why we have a "No change fee" filter to help you locate flexible and cheap flights to Isan. It's at the top left of your screen directly underneath the "Flexible change policies" heading.
How can I find cheap tickets to Isan?
A great strategy for finding cheap airfares is to be flexible with your dates. Start by searching for your flight to Isan, then click on the "flexible dates" box to see prices for nearby days. Want another good tip? Book well ahead. To give you an idea of costs, CA $143 was the best price for a flight to Isan in the last seven days.
How much is a flight to Isan?
There were loads of inexpensive fares up for grabs in the last seven days, with the cost of a return ticket to Isan ranging between CA $143 and CA $2,401. Many lucky travellers purchased one-way flights from Bangkok (DMK) for only CA $66.
When is the cheapest time to fly to Isan?
If you'd prefer to spend your cash enjoying the delights of Isan rather than on your trip there, leave earlier in the week. The most economical day to travel is generally Tuesday, with Monday running a close second. With many folks travelling over the weekend, Saturday often has the most expensive ticket prices.
How much is a plane ticket to Isan?
Prices varied from CA $143 to CA $2,401 over the last seven days. When you're ready to book, we're ready to help you land a fabulous deal to Isan.
What are the best things to do in Isan?

  • Filled with energy and cultural allure, Khon Kaen is the perfect place to kick off your Isan escape. Take a look at top attractions like Khon Kaen University, hit the shops or wine and dine your way around some of this location's top-notch eateries. It's your choice!
  • When it comes to planning your break, bear in mind that Khon Kaen has a tropical savanna climate. It's a smart idea to check the weather conditions before you leave so you have a better idea of what to expect.
  • When you want to get out and discover more of this amazing region, jump in one of our inexpensive car rentals and head toward Chum Phae. It's around 80 kilometres to the west of Khon Kaen and is also the home of leading tourist sights, like Phuphaman National Park Visitor Centre.

What is the best time to go to Isan?
Summer begins June 51 kg the Northern Hemisphere, and these warmer months are a terrific time to tour the thrilling Isan city of Udon Thani. Average temperatures range between 25ºC and 32ºC at this time of year. The largest crowds flock here in January, February and November.
What months are the cheapest to book a flight to Isan?
The ideal month to book an awesome deal to Isan is February, while prices rise considerably in December. Keep clear of this month if you're watching your pennies.
Flights to Isan information
Destination airport
Khon Kaen
Destination airport IATA code
KKC
Destination city name
Khon Kaen
Roundtrip price
CA $143

Trending flights to Isan

Prices were available within the past 7 days and start at CA $66 for one-way flights and CA $143 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Tue, Sep. 30 - Thu, Oct. 30
YUL
Montreal
UTH
Udon Thani
CA $2,392 Roundtrip, found 1 day ago
CA $2,392
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, Sep. 30 from Montreal to Udon Thani, returning Thu, Oct. 30, priced at CA $2,392 found 1 day ago
Qatar Airways
Sun, Nov. 2 - Sun, Nov. 9
YUL
Montreal
KKC
Khon Kaen
CA $2,401 Roundtrip, found 6 days ago
CA $2,401
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Sun, Nov. 2 from Montreal to Khon Kaen, returning Sun, Nov. 9, priced at CA $2,401 found 6 days ago
*Available to Expedia members.