Typical price difference
-5%฿1,805 here compared with ฿1,894
One-way and roundtrip flights from Bangkok
Thai VietJet Air flights to Khon Kaen
🏙️City
- Lowest fare
- ฿617 Sep 16
- Roundtrip from
- ฿1,080
- Typical roundtrip
- ฿1,805
Top deals
Flights and prices
Khon Kaen: prices, dates and useful details
Planning a trip to Khon Kaen? Compare dates, airlines, flight times and direct options from Bangkok. 146 one-way fares from ฿617 · 3,233 roundtrips from ฿1,080. These results are for thai vietjet air (vz).
- One way from
- ฿617
- 146 outbound-only options
- Roundtrip from
- ฿1,080
- 3,233 complete trips
- Typical roundtrip
- ฿1,805
- Half cost less, half cost more
- Flight options
- 3,233
- Roundtrips available
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Best Deals
Departure monthSeptember 2026
Khon Kaen
Weather27°HotTypical one way฿1,003Cheapest one-way fare฿617฿1,003−38%Sep 16Save ฿386
Departure month
September 2026
Khon Kaen
Weather27°Hot
Typical one way฿1,003
Cheapest one-way fare฿617
฿1,003−38%
Sep 16Save ฿386
Departure monthOctober 2026
Khon Kaen
Weather26°WarmTypical one way฿1,003Cheapest one-way fare฿625฿1,003−38%Oct 7Save ฿378
Departure month
October 2026
Khon Kaen
Weather26°Warm
Typical one way฿1,003
Cheapest one-way fare฿625
฿1,003−38%
Oct 7Save ฿378
Departure monthNovember 2026
Khon Kaen
Weather25°WarmTypical one way฿1,003Cheapest one-way fare฿639฿1,003−36%Nov 14Save ฿364
Departure month
November 2026
Khon Kaen
Weather25°Warm
Typical one way฿1,003
Cheapest one-way fare฿639
฿1,003−36%
Nov 14Save ฿364
Departure monthDecember 2026
Khon Kaen
Weather23°WarmTypical one way฿1,003Cheapest one-way fare฿641฿1,003−36%Dec 16Save ฿362
Departure month
December 2026
Khon Kaen
Weather23°Warm
Typical one way฿1,003
Cheapest one-way fare฿641
฿1,003−36%
Dec 16Save ฿362
Departure monthJanuary 2027
Khon Kaen
Weather23°WarmTypical one way฿1,003Cheapest one-way fare฿665฿1,003−34%Jan 10Save ฿338
Departure month
January 2027
Khon Kaen
Weather23°Warm
Typical one way฿1,003
Cheapest one-way fare฿665
฿1,003−34%
Jan 10Save ฿338
Departure monthFebruary 2027
Khon Kaen
Weather26°WarmTypical one way฿1,003Cheapest one-way fare฿667฿1,003−33%Feb 3Save ฿336
Departure month
February 2027
Khon Kaen
Weather26°Warm
Typical one way฿1,003
Cheapest one-way fare฿667
฿1,003−33%
Feb 3Save ฿336
Departure monthAugust 2026
Khon Kaen
Weather27°HotTypical one way฿1,003Cheapest one-way fare฿887฿1,003−12%Aug 20Save ฿116
Departure month
August 2026
Khon Kaen
Weather27°Hot
Typical one way฿1,003
Cheapest one-way fare฿887
฿1,003−12%
Aug 20Save ฿116
Departure monthJuly 2026
Khon Kaen
Weather28°HotTypical one way฿1,003Cheapest one-way fare฿1,107Jul 30
Departure month
July 2026
Khon Kaen
Weather28°Hot
Typical one way฿1,003
Cheapest one-way fare฿1,107
Jul 30
Plan with confidence
Find the trip that fits
Compare prices, dates, airlines and travel time. Then choose the deal that feels right.
See the difference
Thai VietJet Air (VZ) at a glance
Compare price, non-stop choice and travel time with other Khon Kaen options.
Non-stop options
100%+0 points compared with other flights
Typical flight time
1h 5m— longer than the comparison
Roundtrip options
3,233Trips ready to compare
Typical prices
What do Khon Kaen roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿1,080
Typical low฿1,453
Typical฿1,805
Typical high฿2,083
Best time to fly
How prices change by month
Compare the lowest and typical roundtrip fare for each month.
฿2,238
Jul 2026
฿1,990
Aug 2026
฿1,481
Sep 2026
฿1,786
Oct 2026
฿1,769
Nov 2026
฿2,096
Dec 2026
฿1,772
Jan 2027
฿2,604
Feb 2027
Airline comparison
Alternative airlines for Khon Kaen
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Thai VietJet Air | ฿1,080 | ฿1,453–฿2,083 | 3,233 | 100% |
| 2Thai Lion Air | ฿1,555 | ฿2,200–฿3,215 | 393 | 100% |
| 3Thai AirAsia | ฿1,740 | ฿1,916–฿2,569 | 1,069 | 100% |
| 4Thai Airways | ฿2,602 | ฿2,606–฿3,349 | 214 | 100% |
Weather through the year
Typical temperatures in Khon Kaen
Usual monthly temperatures can help you choose when to go. They are not a live forecast.
23°Jan
26°Feb
28°Mar
30°Apr
29°May
28°Jun
28°Jul
27°Aug
27°Sep
26°Oct
25°Nov
23°Dec
Useful trip facts
What to know about Khon Kaen
- Country
- Thailand
- Arrival code
- KKC
- Typical annual temperature
- 27°C
- Trip styles
- City
- Typical outbound from Bangkok
- 1h 5m
- Typical stay
- 12 nights
Usual temperature, not a forecast
Why go
Why travelers consider Khon Kaen
Gateway to Isan. A university city blending modern life with Northeastern Thai culture, dinosaur fossils, and legendary street food.
Explore related searches
Common questions about Khon Kaen
What is the lowest available one-way fare for Khon Kaen?
The lowest available one-way fare is ฿617. It is compared only with other one-way fares.
What is the lowest available roundtrip fare for Khon Kaen?
The lowest available roundtrip fare is ฿1,080. Check the dates, baggage and final total before booking.
What is a typical fare for Khon Kaen?
A typical fare is ฿1,805. Many available options sit between ฿1,453 and ฿2,083.
How many choices are available for Khon Kaen?
Choose from 3,233 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Khon Kaen?
3,233 roundtrip flights are non-stop both ways. That is 100% of the current choices.
Which month has the lowest fares for Khon Kaen?
Sep 2026 has the lowest available roundtrip fare, from ฿1,080.
Where does Thai VietJet Air to Khon Kaen fly from Bangkok?
Thai VietJet Air to Khon Kaen operates flights from Bangkok to multiple destinations. Browse the deals on this page to see all available Thai VietJet Air to Khon Kaen routes.
How do I find the best deals on Thai VietJet Air to Khon Kaen?
We track Thai VietJet Air to Khon Kaen flight prices daily from Bangkok. Set up a watchlist for your preferred route to get notified when prices drop.