Typical price difference
-1%฿2,334 here compared with ฿2,355
One-way and roundtrip flights from Bangkok27°Hot
Flights to Udon Thani in September 2026
🏙️City💑Romantic
DepartureTue, Sep 15± 15 days
- Lowest fare
- ฿569 Sep 16
- Roundtrip from
- ฿1,092
- Typical roundtrip
- ฿2,334
Top deals
Flights and prices
Udon Thani: prices, dates and useful details
Planning a trip to Udon Thani? Compare dates, airlines, flight times and direct options from Bangkok. 30 one-way fares from ฿569 · 570 roundtrips from ฿1,092. These results are for september 2026.
- One way from
- ฿569
- Roundtrip from
- ฿1,092
- Typical roundtrip
- ฿2,334
- Flight options
- 570
30 outbound-only options
570 complete trips
Half cost less, half cost more
Roundtrips available
Saved searches
Save this search
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Daily prices to Udon Thani15 days around September 15, 2026
AvgMinp25–p75
Cheapest
฿569
Sep 16
Global average
฿1,175
All travel dates
September avg
฿1,063
Selected month
Sort bySort by
Best Deals
Trip datesFlight itineraryTotal fareView
Departuretuesday · Sep 22tue · Sep 22
One wayto Udon Thani · 20262026
13:10BKK
14:25UTH
JourneyDirect
Thai VietJet AirBKK → UTH1h 15m
Outbound13:10BKK14:25UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿569
฿1,175-52%
Save ฿606One-way fare฿569฿1,175−52%Save ฿606View deal
Cheapest in the next 365 days
Departurewednesday · Sep 16wed · Sep 16
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿569
฿1,175-52%
Save ฿606One-way fare฿569฿1,175−52%Save ฿606View deal
Cheapest in the next 365 days
Departurewednesday · Sep 30wed · Sep 30
One wayto Udon Thani · 20262026
13:10BKK
14:25UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound13:10BKK14:25UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿606
฿1,175-48%
Save ฿569One-way fare฿606฿1,175−48%Save ฿569View deal
Lowest 10% in next 365 days
Departuretuesday · Sep 29tue · Sep 29
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿607
฿1,175-48%
Save ฿568One-way fare฿607฿1,175−48%Save ฿568View deal
Lowest 10% in next 365 days
Departuretuesday · Sep 8tue · Sep 8
One wayto Udon Thani · 20262026
16:00BKK
17:15UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound16:00BKK17:15UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿890
฿1,175-24%
Save ฿285One-way fare฿890฿1,175−24%Save ฿285View deal
Departurewednesday · Sep 2wed · Sep 2
One wayto Udon Thani · 20262026
16:00BKK
17:15UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound16:00BKK17:15UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿900
฿1,175-23%
Save ฿275One-way fare฿900฿1,175−23%Save ฿275View deal
Departuretuesday · Sep 1tue · Sep 1
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿991
฿1,175-16%
Save ฿184One-way fare฿991฿1,175−16%Save ฿184View deal
Departuretuesday · Sep 15tue · Sep 15
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿991
฿1,175-16%
Save ฿184One-way fare฿991฿1,175−16%Save ฿184View deal
Departuremonday · Aug 31mon · Aug 31
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿1,101
฿1,175-6%
Save ฿74One-way fare฿1,101฿1,175−6%Save ฿74View deal
Cheapest of August 2026
Departurefriday · Sep 11fri · Sep 11
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿1,101
฿1,175-6%
Save ฿74One-way fare฿1,101฿1,175−6%Save ฿74View deal
Departurefriday · Sep 25fri · Sep 25
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿1,101
฿1,175-6%
Save ฿74One-way fare฿1,101฿1,175−6%Save ฿74View deal
Departuremonday · Sep 28mon · Sep 28
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿1,101
฿1,175-6%
Save ฿74One-way fare฿1,101฿1,175−6%Save ฿74View deal
Departurethursday · Sep 10thu · Sep 10
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿1,101
฿1,175-6%
Save ฿74One-way fare฿1,101฿1,175−6%Save ฿74View deal
Departurethursday · Sep 24thu · Sep 24
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿1,101
฿1,175-6%
Save ฿74One-way fare฿1,101฿1,175−6%Save ฿74View deal
Departurewednesday · Sep 23wed · Sep 23
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿1,101
฿1,175-6%
Save ฿74One-way fare฿1,101฿1,175−6%Save ฿74View deal
Departurewednesday · Sep 9wed · Sep 9
One wayto Udon Thani · 20262026
13:10BKK
14:25UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound13:10BKK14:25UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿1,112
฿1,175-5%
Save ฿63One-way fare฿1,112฿1,175−5%Save ฿63View deal
Departuremonday · Sep 14mon · Sep 14
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿1,122
฿1,175-5%
Save ฿53One-way fare฿1,122฿1,175−5%Save ฿53View deal
Departurethursday · Sep 17thu · Sep 17
One wayto Udon Thani · 20262026
13:10BKK
14:25UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound13:10BKK14:25UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿1,165
฿1,175-1%
Save ฿10One-way fare฿1,165฿1,175−1%Save ฿10View deal
Departurethursday · Sep 3thu · Sep 3
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿1,165
฿1,175-1%
Save ฿10One-way fare฿1,165฿1,175−1%Save ฿10View deal
Departurefriday · Sep 4fri · Sep 4
One wayto Udon Thani · 20262026
08:30BKK
09:45UTH
JourneyDirect
- Thai VietJet AirBKK → UTH1h 15m
Outbound08:30BKK09:45UTH1h 15mDirect
Operated byThai VietJet Air
Thai VietJet AirAirlinesThai VietJet Air
Thai VietJet AirOne-way fare
฿1,212
One-way fare฿1,212Current fareView deal
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
September 2026 at a glance
Compare price, non-stop choice and travel time with other Udon Thani options.
Non-stop options
100%+0 points compared with other flights
Typical flight time
1h 15m0h 5m longer than the comparison
Roundtrip options
570Trips ready to compare
Typical prices
What do Udon Thani roundtrips usually cost?
This distribution uses roundtrip prices only; one-way prices remain in their own labeled summary.
Lowest฿1,092
Typical low฿2,151
Typical฿2,334
Typical high฿2,364
Flexible dates
Cheapest departure dates for Udon Thani
Compare nearby dates to see where the better prices are. Always check the final price before booking.
฿2,151
Sep 1
฿2,055
Sep 2
฿2,334
Sep 3
฿2,355
Sep 4
฿2,355
Sep 5
฿2,355
Sep 6
฿2,364
Sep 7
฿2,044
Sep 8
฿2,279
Sep 9
฿2,267
Sep 10
฿2,267
Sep 11
฿2,384
Sep 12
฿2,355
Sep 13
฿2,267
Sep 14
฿2,151
Sep 15
฿1,706
Sep 16
฿2,334
Sep 17
฿2,355
Sep 18
฿2,384
Sep 19
฿2,436
Sep 20
฿2,436
Sep 21
฿1,792
Sep 22
฿2,353
Sep 23
฿2,353
Sep 24
฿2,353
Sep 25
฿2,447
Sep 26
฿2,436
Sep 27
฿2,353
Sep 28
฿1,830
Sep 29
฿1,831
Sep 30
Flexible timing
Compare Udon Thani by travel month
Open a month to compare its dates, prices and available flights.
Airline comparison
Which airlines show the lowest Udon Thani fares?
Some trips combine airlines, so check both flights before you book.
| Comparison | Lowest | Typical range | Results | Non-stop |
|---|---|---|---|---|
| 1Thai VietJet Air | ฿1,092 | ฿2,044–฿2,353 | 427 | 100% |
| 2Nok Air | ฿1,706 | ฿2,151–฿2,384 | 452 | 100% |
| 3Thai AirAsia | ฿2,173 | ฿2,211–฿2,824 | 21 | 100% |
Weather through the year
Typical temperatures in Udon Thani
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 Udon Thani
- Country
- Thailand
- Arrival code
- UTH
- Typical annual temperature
- 27°C
- Trip styles
- City, Romantic
- Typical outbound from Bangkok
- 1h 15m
- Typical stay
- 12 nights
Usual temperature, not a forecast
Why go
Why travelers consider Udon Thani
Red Lotus Sea and Ban Chiang. A growing Isan city near one of Southeast Asia's most important archaeological sites and stunning seasonal wetlands.
Explore related searches
Common questions about Udon Thani
What is the cheapest Udon Thani one-way flight?
The lowest available one-way fare is ฿569. It is compared only with other one-way fares.
What is the cheapest Udon Thani roundtrip flight?
The lowest available roundtrip fare is ฿1,092. Check the dates, baggage and final total before booking.
What is a typical fare for Udon Thani?
A typical fare is ฿2,334. Many available options sit between ฿2,151 and ฿2,364.
How many choices are available for Udon Thani?
Choose from 570 roundtrip flights across 1 destination in 1 country.
Are direct flights available for Udon Thani?
570 roundtrip flights are non-stop both ways. That is 100% of the current choices.
Which month has the lowest Udon Thani fare?
Sep 2026 has the lowest available roundtrip fare, from ฿1,092.
When is the best time to fly from Bangkok to Udon Thani?
Based on current prices, September 2026 offers some of the best deals from Bangkok to Udon Thani. Check the month-by-month breakdown on this page for the cheapest times to fly.
Are there direct flights from Bangkok to Udon Thani?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Udon Thani.