CNX to UTH

Chiang Mai to Udon Thani flight ticket price

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

CNX
Chiang Mai (CNX), ThailandChiang Mai International
UTH
Udon Thani (UTH), ThailandUdon Thani
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Live flights for Sat, 06 Jun 2026

Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.

Showing flight options for the selected travel date.
Currency: THB
Sat, 06 JunCNX to UTH฿3,644 Sun, 07 JunCNX to UTH Mon, 08 JunCNX to UTH Tue, 09 JunCNX to UTH Wed, 10 JunCNX to UTH Thu, 11 JunCNX to UTH Fri, 12 JunCNX to UTH
Sort By:DepartureDurationArrivalPrice
THAI LION MENTARI
THAI LION MENTARI
SL-519
07:10
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
25H :50 M
1 Stop
DMK · 23h 40mBangkok (DMK), Thailand
09:00
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿3,644
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-519
07:10
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
5H :05 M
1 Stop
DMK · 2h 55mBangkok (DMK), Thailand
12:15
2026-06-06
Udon Thani (UTH)ThailandUdon Thani
฿3,743
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-519
07:10
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
12H :45 M
1 Stop
DMK · 10h 30mBangkok (DMK), Thailand
19:55
2026-06-06
Udon Thani (UTH)ThailandUdon Thani
฿3,743
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-503
08:10
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
24H :50 M
1 Stop
DMK · 22h 35mBangkok (DMK), Thailand
09:00
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿3,743
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-513
15:05
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
17H :55 M
1 Stop
DMK · 15h 35mBangkok (DMK), Thailand
09:00
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿3,743
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-515
18:45
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
14H :15 M
1 Stop
DMK · 12h 00mBangkok (DMK), Thailand
09:00
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿3,743
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-521
21:30
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
11H :30 M
1 Stop
DMK · 9h 15mBangkok (DMK), Thailand
09:00
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿3,743
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-503
08:10
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
4H :05 M
1 Stop
DMK · 1h 50mBangkok (DMK), Thailand
12:15
2026-06-06
Udon Thani (UTH)ThailandUdon Thani
฿3,844
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-503
08:10
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
11H :45 M
1 Stop
DMK · 9h 25mBangkok (DMK), Thailand
19:55
2026-06-06
Udon Thani (UTH)ThailandUdon Thani
฿3,844
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-507
10:30
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
22H :30 M
1 Stop
DMK · 20h 15mBangkok (DMK), Thailand
09:00
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿3,844
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-513
15:05
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
4H :50 M
1 Stop
DMK · 2h 25mBangkok (DMK), Thailand
19:55
2026-06-06
Udon Thani (UTH)ThailandUdon Thani
฿3,844
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-507
10:30
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
9H :25 M
1 Stop
DMK · 7h 05mBangkok (DMK), Thailand
19:55
2026-06-06
Udon Thani (UTH)ThailandUdon Thani
฿3,944
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-511
13:30
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
19H :30 M
1 Stop
DMK · 17h 15mBangkok (DMK), Thailand
09:00
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿3,944
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-513
15:05
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
21H :10 M
1 Stop
DMK · 18h 50mBangkok (DMK), Thailand
12:15
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿3,944
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-509
17:25
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
15H :35 M
1 Stop
DMK · 13h 20mBangkok (DMK), Thailand
09:00
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿3,944
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-515
18:45
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
17H :30 M
1 Stop
DMK · 15h 15mBangkok (DMK), Thailand
12:15
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿3,944
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-515
18:45
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
25H :10 M
1 Stop
DMK · 22h 50mBangkok (DMK), Thailand
19:55
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿3,944
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-521
21:30
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
14H :45 M
1 Stop
DMK · 12h 30mBangkok (DMK), Thailand
12:15
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿3,944
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-521
21:30
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
22H :25 M
1 Stop
DMK · 20h 05mBangkok (DMK), Thailand
19:55
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿3,944
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-507
10:30
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
25H :45 M
1 Stop
DMK · 23h 30mBangkok (DMK), Thailand
12:15
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿4,045
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
THAI LION MENTARI
THAI LION MENTARI
SL-511
13:30
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
6H :25 M
1 Stop
DMK · 4h 05mBangkok (DMK), Thailand
19:55
2026-06-06
Udon Thani (UTH)ThailandUdon Thani
฿4,045
total fare
Non Refundable 9 Seat Left Economy
Check-in: 0 KGCabin: 7 KG
Thai Airways International
Thai Airways International
TG-103
09:25
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
4H :00 M
1 Stop
BKK · 1h 25mBangkok (BKK), Thailand
13:25
2026-06-06
Udon Thani (UTH)ThailandUdon Thani
฿4,095
total fare
Non Refundable 9 Seat Left Economy
Check-in: 23KG (23 KG X 1 pcs)Cabin: 7 KG

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Thai Airways International
Thai Airways International
TG-107
13:40
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
7H :15 M
1 Stop
BKK · 4h 40mBangkok (BKK), Thailand
20:55
2026-06-06
Udon Thani (UTH)ThailandUdon Thani
฿4,095
total fare
Non Refundable 8 Seat Left Economy
Check-in: 23KG (23 KG X 1 pcs)Cabin: 7 KG
Thai Airways International
Thai Airways International
TG-111
15:30
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
5H :25 M
1 Stop
BKK · 2h 50mBangkok (BKK), Thailand
20:55
2026-06-06
Udon Thani (UTH)ThailandUdon Thani
฿4,095
total fare
Non Refundable 7 Seat Left Economy
Check-in: 23KG (23 KG X 1 pcs)Cabin: 7 KG
Thai Airways International
Thai Airways International
TG-113
16:55
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
4H :00 M
1 Stop
BKK · 1h 25mBangkok (BKK), Thailand
20:55
2026-06-06
Udon Thani (UTH)ThailandUdon Thani
฿4,095
total fare
Non Refundable 9 Seat Left Economy
Check-in: 23KG (23 KG X 1 pcs)Cabin: 7 KG
Thai Airways International
Thai Airways International
TG-121
21:10
2026-06-06
Chiang Mai (CNX)ThailandChiang Mai International
11H :00 M
1 Stop
BKK · 8h 30mBangkok (BKK), Thailand
08:10
2026-06-07
Udon Thani (UTH)ThailandUdon Thani
฿4,095
total fare
Non Refundable 9 Seat Left Economy
Check-in: 23KG (23 KG X 1 pcs)Cabin: 7 KG
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Fare highlights

Selected flight highlights for 06 Jun 2026.

Open full search
Lowest fare ฿3,644 THAI LION MENTARI 07:10
Earliest departure ฿3,644 THAI LION MENTARI 07:10
Shortest duration ฿4,095 Thai Airways International 09:25
Night 00:00-05:59 No option Open full search for more
Morning 06:00-11:59 ฿3,644 THAI LION MENTARI at 07:10
Afternoon 12:00-17:59 ฿3,743 THAI LION MENTARI at 15:05
Evening 18:00-23:59 ฿3,743 THAI LION MENTARI at 18:45

Chiang Mai to Udon Thani route details

Chiang Mai (CNX)

Chiang Mai International

Thailand

GMT 7

Latitude: 18.766799926799997

Longitude: 98.962600708

Udon Thani (UTH)

Udon Thani

Thailand

GMT 7

Latitude: 17.386400222800003

Longitude: 102.788002014

Distance: Chiang Mai (CNX), Thailand to Udon Thani (UTH), Thailand - 432.50 km
Flights shown for 06 Jun 2026. View all flights opens the complete search result.

Chiang Mai to Udon Thani - what to expect when booking

The CNX to UTH cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 432.50 km.

Before you book

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More flights from Chiang Mai (CNX)22 routes
Chiang Mai → Bangkok
CNX → DMK
Chiang Mai → Bangkok
CNX → BKK
Chiang Mai → Beijing
CNX → PEK
Chiang Mai → Chongqing
CNX → CKG
Chiang Mai → Guangzhou
CNX → CAN
Chiang Mai → Hangzhou
CNX → HGH
Chiang Mai → Hat Yai
CNX → HDY
Chiang Mai → Hong Kong
CNX → HKG
Chiang Mai → Koh Samui
CNX → USM
Chiang Mai → Krabi
CNX → KBV
Chiang Mai → Kuala Lumpur
CNX → KUL
Chiang Mai → Kunming
CNX → KMG
Chiang Mai → Macau
CNX → MFM
Chiang Mai → Nan
CNX → NNT
Chiang Mai → Phitsanulok
CNX → PHS
Chiang Mai → Phuket
CNX → HKT
Chiang Mai → Seoul
CNX → ICN
Chiang Mai → Shanghai
CNX → PVG
Chiang Mai → Singapore
CNX → SIN
Chiang Mai → Taipei
CNX → TPE
Chiang Mai → Wuhan
CNX → WUH
Chiang Mai → Yangon
CNX → RGN
More flights from Udon Thani (UTH)4 routes
Udon Thani → Bangkok
UTH → DMK
Udon Thani → Bangkok
UTH → BKK
Udon Thani → Chiang Mai
UTH → CNX
Udon Thani → Phuket
UTH → HKT
Frequently asked questions - Chiang Mai to Udon Thani flights
Generally yes. When your travel date is fixed, comparing live fares early gives you better visibility of timings, baggage and fare rules before prices change.
The approximate route distance between Chiang Mai (CNX) and Udon Thani (UTH) is 432.50 km. Actual flying distance can vary by airline routing.
Availability changes by airline schedule and date. Use the Stops filter to quickly check non-stop, one-stop and connecting options on this landing page.
Airline inventory can change within minutes. Book Now sends the selected result to the review flow where the fare is checked again before final booking.
Yes. The date strip and search box open the full search for the selected date, while this page keeps the route details easy to compare.