AtlasSearch

Cheap flights from Bangkok to Udon Thani (BKK–UTH)

BKKSuvarnabhumi Airport
Thailand
UTHUdon Thani International Airport
Thailand

Thai AirAsia, Thai Airways and Thai Vietjet fly Bangkok to Udon Thani (BKK–UTH) nonstop and back, a great-circle distance of 466 km (290 mi).

Compare all 2 Bangkok–Udon Thani airport pairs

From
BKK
Bangkok
To
UTH
Udon Thani
Nonstop
Yes · 3 airlines
Airlines
FD · TG · VZ
Cheapest fare found
฿926 one-way
Distance
466 km (290 mi)

Checked against sources:· How we verify

Bangkok to Udon Thani fares by month

Cheapest one-way fare found: ฿926 for March 2027 on Thai Vietjet, nonstop. Nonstop from ฿926.

  1. Oct ’26฿1,044
  2. Mar ’27฿926

Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.

Bangkok to Udon Thani: frequently asked questions

Fares: Aviasales price cache, 8 October 2026.

How much is a flight from Bangkok Suvarnabhumi (BKK) to Udon Thani (UTH)?

From ฿926 one-way, the cheapest fare found for March 2027 on Thai Vietjet, nonstop; nonstop from ฿926 (found 8 October 2026).

Which airlines fly BKK–UTH direct?

Thai AirAsia, Thai Airways and Thai Vietjet.

What is the time difference between Bangkok and Udon Thani?

None: Bangkok and Udon Thani keep the same time.

Udon Thani to Bangkok: the return flight (UTH–BKK)

All 3 airlines also fly UTH–BKK nonstop.

Airlines flying BKK–UTH nonstop

AirlineUsually takes off (BKK time)TypeAllianceNotes
Thai AirAsia FD—low-cost——
Thai Airways TG—full-serviceStar Alliance—
Thai Vietjet VZ—low-cost——

BKK–UTH route map

Great-circle distance 466 km (290 mi). Illustrative route, not an actual flight track.

More from Bangkok and Udon Thani

Other arrivals in Thailand

Also nonstop from BKK, nearest to UTH first (straight-line distance):

  • BKK–KKC: Khon Kaen · 102 km (64 mi) from UTH
  • Buriram (BFV) · 245 km (152 mi) from UTH
  • (THS) · 316 km (196 mi) from UTH
  • Ubon Ratchathani (UBP) · 325 km (202 mi) from UTH
  • BKK–CEI: Chiang Rai · 418 km (260 mi) from UTH

Explore the airlines’ route maps

Departure

Suvarnabhumi Airport

Suvarnabhumi (BKK), Bangkok. 2 terminals. In our data, 109 airlines fly nonstop from BKK to 137 destinations.

View BKK airport guide →

Arrival

Udon Thani International Airport

Udon Thani (UTH), Udon Thani.

Other nonstop airport pairs, Bangkok to Udon Thani

Bangkok and Udon Thani are connected nonstop from more than one airport. Compare the pairs by airline count:

Related routes

Sources

  • en.wikipedia.org — airlines and destinations, checked 2026-10-01
  • en.wikipedia.org — airlines and destinations, checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • thaiairways.com — Thai Airways destinations
  • thaiairways.com — Bangkok–Siem Reap service
  • en.wikipedia.org — current destination list, cross-checked 2026-09-25 (terminated routes removed)
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • vietjetair.com — Thai Vietjet domestic routes from Suvarnabhumi
  • en.wikipedia.org — airlines and destinations table: BKK–CNX
  • en.wikipedia.org — airlines and destinations table: BKK–HKT
  • en.wikipedia.org — airlines and destinations table: BKK–KBV
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
  • en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01

Report a change — seen something different at the airport or on the airline's site? We re-check and log corrections publicly.