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฿896+ Direct flights to Udon Thani

This is the cheapest price on a non-stop flight to Udon Thani found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
— UTH
15 May — 22 May1
1 adult
1 adult, Economy, 0 bags

Find flight deals to Udon Thani

Enter your travel dates to find the best prices.

Cheapest flights to Udon Thani
Explore the most affordable flight options available to Udon Thani. Find the lowest fares based on data from user searches, with prices last updated on 15 April 2026.

Sat 20/609:20
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Wed 8/714:55
UTH
-
BKK
Nonstop1h 10m
Thai Vietjet Air
Deal found 12/4฿1,760
Wed 27/516:00
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Thu 28/520:30
UTH
-
BKK
Nonstop1h 10m
Thai Vietjet Air
Deal found 12/4฿1,888
Wed 6/517:00
DMK
-
UTH
Nonstop1h 10m
Nok Air
Wed 13/518:40
UTH
-
DMK
Nonstop1h 05m
Nok Air
Deal found 11/4฿1,888
Thu 14/509:20
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Mon 18/510:15
UTH
-
BKK
Nonstop1h 10m
Thai Vietjet Air
Deal found 14/4฿1,952
Tue 12/517:00
DMK
-
UTH
Nonstop1h 10m
Nok Air
Fri 15/518:40
UTH
-
DMK
Nonstop1h 05m
Nok Air
Deal found 13/4฿1,984
Thu 14/509:20
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Sun 17/518:05
UTH
-
BKK
Nonstop1h 15m
Thai Vietjet Air
Deal found 14/4฿2,016
Tue 29/908:30
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Mon 5/1010:15
UTH
-
BKK
Nonstop1h 10m
Thai Vietjet Air
Deal found 15/4฿2,048
Wed 13/517:00
DMK
-
UTH
Nonstop1h 10m
Nok Air
Thu 14/518:40
UTH
-
DMK
Nonstop1h 05m
Nok Air
Deal found 11/4฿2,048
Tue 19/516:00
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Thu 21/520:30
UTH
-
BKK
Nonstop1h 10m
Thai Vietjet Air
Deal found 14/4฿2,080
Wed 13/517:00
DMK
-
UTH
Nonstop1h 10m
Nok Air
Sun 17/518:40
UTH
-
DMK
Nonstop1h 05m
Nok Air
Deal found 11/4฿2,080
Mon 11/508:30
BKK
-
UTH
Nonstop1h 15m
Thai Vietjet Air
Thu 14/510:15
UTH
-
BKK
Nonstop1h 10m
Thai Vietjet Air
Deal found 14/4฿2,112
Wed 27/517:00
DMK
-
UTH
Nonstop1h 10m
Multiple Airlines
Sat 30/512:55
UTH
-
DMK
Nonstop1h 15m
Multiple Airlines
Deal found 13/4฿2,112

Best time to book a flight to Udon Thani

Have a flexible travel schedule? Discover the best time to fly to Udon Thani with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Fare Finder

 
Use the slider to find non-stop flights to Udon Thani within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 15 April 2026.
Use the filters below to find and compare direct flights to Udon Thani that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Sun 12/7

08:30-09:45

Nonstop1h 15m

Udon Thani

Thu 16/7

20:30-21:40

Nonstop1h 10m

฿2,016

BangkokUdon Thani

DMK - UTH

DMKUTH

Bangkok Don Mueang Intl

Sat 23/5

17:00-18:10

Nonstop1h 10m

Udon Thani

Wed 27/5

18:40-19:45

Nonstop1h 05m

฿2,048

BangkokUdon Thani

DMK - UTH

DMKUTH

Bangkok Don Mueang Intl

Wed 27/5

17:00-18:10

Nonstop1h 10m

Udon Thani

Sat 30/5

18:40-19:45

Nonstop1h 05m

฿2,112

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Tue 28/4

16:00-17:15

Nonstop1h 15m

Udon Thani

Sat 2/5

20:30-21:40

Nonstop1h 10m

฿2,176

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Wed 29/4

16:00-17:15

Nonstop1h 15m

Udon Thani

Sat 2/5

20:30-21:40

Nonstop1h 10m

฿2,176

BangkokUdon Thani

DMK - UTH

DMKUTH

Bangkok Don Mueang Intl

Tue 5/5

17:00-18:10

Nonstop1h 10m

Udon Thani

Tue 12/5

18:40-19:45

Nonstop1h 05m

฿2,240

BangkokUdon Thani

DMK - UTH

DMKUTH

Bangkok Don Mueang Intl

Fri 15/5

17:00-18:10

Nonstop1h 10m

Udon Thani

Fri 22/5

18:40-19:45

Nonstop1h 05m

฿2,240

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Wed 6/5

08:30-09:45

Nonstop1h 15m

Udon Thani

Sat 9/5

20:30-21:40

Nonstop1h 10m

฿2,272

BangkokUdon Thani

DMK - UTH

DMKUTH

Bangkok Don Mueang Intl

Fri 10/7

08:00-09:00

Nonstop1h 00m

Udon Thani

Sun 12/7

12:55-14:10

Nonstop1h 15m

฿2,304
Fastest return journey

BangkokUdon Thani

DMK - UTH

DMKUTH

Bangkok Don Mueang Intl

Fri 10/7

08:00-09:00

Nonstop1h 00m

Udon Thani

Tue 14/7

09:40-10:40

Nonstop1h 00m

฿2,304

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 46 resultsSorted by cheapest first
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Reviews of airlines flying non-stop to Udon Thani

Get insights into the airlines that provide direct flights to Udon Thani. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Udon Thani. Reviews last updated 15 April 2026.
See what other customers who have flown with Thai Airways,Thai AirAsia, andThai Lion Air to Thailand have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
396 reviews
Check prices

Comfort

7.6

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.8
Good
396 reviews
Thai Airways
7.8
Good
396 reviews
Check prices

Comfort

7.6

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai AirAsia
7.4
Good
240 reviews
Thai Airways
7.8
Good
396 reviews
Check prices

Comfort

7.6

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Lion Air
7.1
Good
43 reviews
Thai Airways
7.8
Good
396 reviews
Check prices

Comfort

7.6

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Vietjet Air
6.6
Okay
123 reviews
Thai Airways
7.8
Good
396 reviews
Check prices

Comfort

7.6

Overall

7.8

Boarding

7.9

Crew

8.4

Food

7.4

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

FAQ about direct flights to Udon Thani

Find answers to frequently asked questions about direct flights to Udon Thani to unlock the best deals on Cheapflights.

  • How much are direct flights to Udon Thani?

    On average, a one-way direct flight to Udon Thani will cost users approximately ฿3,255. If you're looking for a direct return flight to Udon Thani, you can expect to pay around ฿2,421.

  • Which airlines fly direct to Udon Thani?

    At the moment, Thai AirAsia, Thai Lion Air, Thai Vietjet Air, Nok Air, Thai Airways offer direct flights to Udon Thani. Thai AirAsia is currently the most popular airline that flies direct to Udon Thani.

  • How long is a direct flight to Udon Thani?

    While the flight duration depends heavily on the origin, travellers can expect non-stop flights to Udon Thani to last approximately 1h 01m on average. The quickest direct flight to Udon Thani at this time departs from Bangkok Suvarnabhumi Airport (1h 00m), while the longest leaves from Chiang Mai (1h 05m).

  • What is the best time of year to fly direct to Udon Thani?

    If you're seeking the lowest price on a direct flight to Udon Thani, February is worth consideration, as prices are usually at their lowest, on average. September may be most appealing to users looking for the quietest time to visit Udon Thani, when demand is typically at its lowest.

  • What is the most popular direct flight origin to Udon Thani?

    Currently, the most popular direct flight origin to Udon Thani is Bangkok Suvarnabhumi Airport. A return direct flight from Bangkok Suvarnabhumi Airport to Udon Thani typically costs around ฿3,760.

See more FAQs

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