starting at $21
starting at $23
starting at $24
starting at $28
Compare airlines, prices, and flight durations for your trip
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Udon Thani to Bangkok:
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We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The route Udon Thani — Bangkok is served by many carriers — 4 in total, including Thai AirAsia, Thai Lion Air, Nok Air, and Thai Vietjet Air. This gives passengers wide opportunities: from finding the lowest fare (from $21) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
starting at $21
starting at $23
starting at $24
starting at $28
Udon Thani — Bangkok
05/12/2026
Departure
Direct flight
FD4353
starting at $21
Udon Thani — Bangkok
02/03/2026
Departure
Direct flight
FD4351
starting at $22
Udon Thani — Bangkok
05/13/2026
Departure
Direct flight
SL601
starting at $23
Udon Thani — Bangkok
02/20/2026
Departure
Direct flight
SL617
starting at $23
Udon Thani — Bangkok
02/26/2026
Departure
Direct flight
SL617
starting at $23
Udon Thani — Bangkok
01/30/2026
Departure
Direct flight
FD4351
starting at $24
Udon Thani — Bangkok
02/14/2026
Departure
Direct flight
DD313
starting at $24
Udon Thani — Bangkok
01/14/2026
Departure
Direct flight
SL607
starting at $25
Udon Thani — Bangkok
02/11/2026
Departure
Direct flight
DD307
starting at $26
Udon Thani — Bangkok
01/13/2026
Departure
Direct flight
SL617
starting at $26
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Udon Thani to Bangkok. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
Thai AirAsia
Every day
starting at $33
Thai Vietjet Air
Every day
starting at $24
Thai Airways
Every day
starting at $46
Thai Lion Air
Every day
starting at $31
Nok Air
Every day
starting at $31
The cheapest flight ticket from Udon Thani to Bangkok according to data for the last 48 hours costs $21
Often the best time to buy tickets from Udon Thani to Bangkok is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Udon Thani to Bangkok can be found flying in these months: January, February, May.
The fastest flights from Udon Thani to Bangkok start from 1 hour in the air.
The following airlines operate direct flights on the route Udon Thani — Bangkok: Thai AirAsia, Thai Lion Air, Nok Air
In different months, ticket prices from Udon Thani to Bangkok vary: minimum — $21 (January 2026), maximum — $23 (May 2026). Typically, the flight costs $22–$44.
A non-stop flight is the most convenient and comfortable way to fly from Udon Thani to Bangkok, despite the fact that sometimes flights with transfers can cost significantly less.
The cheapest one-way flight from Udon Thani to Bangkok departs on 05/12/2026, is operated by Thai AirAsia and costs $21
The cheapest roundtrip flight from Udon Thani to Bangkok departs on 03/20/2026, is operated by Thai AirAsia and costs $45
Fastest flight from Udon Thani to Bangkok takes 1 hour
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Udon Thani and Bangkok is 475km (295 miles). The average flight duration is 1h 8m. There are 151 direct flights from Udon Thani to Bangkok. Udon Thani and Bangkok are in the same time zone. Flights from Udon Thani begin at 7:35 AM. The latest flight from Udon Thani departs at 9:35 PM
We couldn't find any special offers for flights from Udon Thani to Bangkok