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฿778+ 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 22/3. Fares are subject to change and may not be available on all flights or dates of travel.
— UTH
21 Feb — 28 Feb1
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 22 January 2026.

Tue 9/607:15
BKK
-
UTH
Nonstop1h 15m
Thai AirAsia
Mon 15/620:20
UTH
-
BKK
Nonstop1h 05m
Thai AirAsia
Deal found 21/1฿1,462
Mon 1/608:00
DMK
-
UTH
Nonstop1h 00m
Thai Lion Air
Sun 14/617:10
UTH
-
DMK
Nonstop1h 05m
Thai Lion Air
Deal found 21/1฿1,462
Sat 14/218:20
BKK
-
UTH
Nonstop1h 10m
Thai AirAsia
Wed 18/208:40
UTH
-
BKK
Nonstop1h 10m
Thai AirAsia
Deal found 20/1฿1,493
Thu 11/611:15
DMK
-
UTH
Nonstop1h 00m
Thai Lion Air
Tue 16/617:10
UTH
-
DMK
Nonstop1h 05m
Thai Lion Air
Deal found 21/1฿1,493
Sun 22/207:05
BKK
-
UTH
Nonstop1h 05m
Thai AirAsia
Sun 1/308:40
UTH
-
BKK
Nonstop1h 10m
Thai AirAsia
Deal found 22/1฿1,524
Sun 7/608:00
DMK
-
UTH
Nonstop1h 00m
Thai Lion Air
Mon 15/620:35
UTH
-
DMK
Nonstop1h 05m
Thai Lion Air
Deal found 21/1฿1,524
Wed 11/218:20
BKK
-
UTH
Nonstop1h 10m
Thai AirAsia
Fri 13/208:40
UTH
-
BKK
Nonstop1h 10m
Thai AirAsia
Deal found 20/1฿1,556
Sun 22/211:15
DMK
-
UTH
Nonstop1h 00m
Thai Lion Air
Sun 1/309:40
UTH
-
DMK
Nonstop1h 00m
Thai Lion Air
Deal found 22/1฿1,556
Tue 3/207:05
BKK
-
UTH
Nonstop1h 05m
Thai AirAsia
Sat 7/208:40
UTH
-
BKK
Nonstop1h 10m
Thai AirAsia
Deal found 20/1฿1,587
Sat 14/219:55
DMK
-
UTH
Nonstop1h 10m
Thai AirAsia
Wed 18/221:35
UTH
-
DMK
Nonstop1h 00m
Thai AirAsia
Deal found 20/1฿1,587
Sat 7/308:30
BKK
-
UTH
Nonstop1h 10m
Thai Vietjet Air
Sat 14/318:30
UTH
-
BKK
Nonstop1h 10m
Thai Vietjet Air
Deal found 21/1฿1,618
Fri 27/309:05
DMK
-
UTH
Nonstop1h 05m
Thai Lion Air
Sun 29/309:40
UTH
-
DMK
Nonstop1h 00m
Thai Lion Air
Deal found 21/1฿1,618

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 22 January 2026.
Use the filters below to find and compare direct flights to Udon Thani that are best for you.

Fly from

Bangkok

Route

Depart

Return

Price

BangkokUdon Thani

DMK - UTH

DMKUTH

Bangkok Don Mueang Intl

Tue 2/6

11:15-12:15

Nonstop1h 00m

Udon Thani

Sat 20/6

20:35-21:40

Nonstop1h 05m

฿1,462

BangkokUdon Thani

DMK - UTH

DMKUTH

Bangkok Don Mueang Intl

Sat 6/6

08:00-09:00

Nonstop1h 00m

Udon Thani

Fri 19/6

12:55-14:00

Nonstop1h 05m

฿1,462

BangkokUdon Thani

DMK - UTH

DMKUTH

Bangkok Don Mueang Intl

Sun 8/3

08:00-09:00

Nonstop1h 00m

Udon Thani

Mon 9/3

12:55-14:00

Nonstop1h 05m

฿1,462

BangkokUdon Thani

DMK - UTH

DMKUTH

Bangkok Don Mueang Intl

Tue 24/2

11:15-12:15

Nonstop1h 00m

Udon Thani

Mon 2/3

09:40-10:40

Nonstop1h 00m

฿1,462

BangkokUdon Thani

DMK - UTH

DMKUTH

Bangkok Don Mueang Intl

Fri 5/6

18:50-19:55

Nonstop1h 05m

Udon Thani

Fri 19/6

17:10-18:15

Nonstop1h 05m

฿1,462

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Mon 9/2

07:05-08:10

Nonstop1h 05m

Udon Thani

Sun 15/2

08:40-09:50

Nonstop1h 10m

฿1,493

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Sat 14/2

18:20-19:30

Nonstop1h 10m

Udon Thani

Wed 25/2

08:40-09:50

Nonstop1h 10m

฿1,493

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Sun 8/3

07:05-08:10

Nonstop1h 05m

Udon Thani

Sun 15/3

20:00-21:10

Nonstop1h 10m

฿1,493

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Tue 10/2

07:05-08:10

Nonstop1h 05m

Udon Thani

Mon 16/2

08:40-09:50

Nonstop1h 10m

฿1,493

BangkokUdon Thani

BKK - UTH

BKKUTH

Bangkok Suvarnabhumi

Thu 12/2

18:20-19:30

Nonstop1h 10m

Udon Thani

Mon 16/2

08:40-09:50

Nonstop1h 10m

฿1,493

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 45 results
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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 22 January 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
379 reviews
Check prices

Food

7.3

Boarding

7.9

Entertainment

6.8

Overall

7.8

Crew

8.3

Comfort

7.6

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
379 reviews
Thai Airways
7.8
Good
379 reviews
Check prices

Food

7.3

Boarding

7.9

Entertainment

6.8

Overall

7.8

Crew

8.3

Comfort

7.6

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
7.5
Good
230 reviews
Thai Airways
7.8
Good
379 reviews
Check prices

Food

7.3

Boarding

7.9

Entertainment

6.8

Overall

7.8

Crew

8.3

Comfort

7.6

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
6.9
Okay
38 reviews
Thai Airways
7.8
Good
379 reviews
Check prices

Food

7.3

Boarding

7.9

Entertainment

6.8

Overall

7.8

Crew

8.3

Comfort

7.6

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
6.7
Okay
112 reviews
Thai Airways
7.8
Good
379 reviews
Check prices

Food

7.3

Boarding

7.9

Entertainment

6.8

Overall

7.8

Crew

8.3

Comfort

7.6

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 ฿1,797. If you're looking for a direct return flight to Udon Thani, you can expect to pay around ฿2,494.

  • 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 06m on average. The quickest direct flight to Udon Thani at this time departs from Bangkok Suvarnabhumi Airport (1h 00m), while the longest leaves from Rayong (1h 20m).

  • 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, May 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 Don Mueang Intl Airport. A return direct flight from Bangkok Don Mueang Intl Airport to Udon Thani typically costs around ฿1,853.

See more FAQs

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