Earn point on your loyalty program!arrow arc left

Cheap flights from Knoxville (TYS) to Sukhothai (THS)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Knoxville (TYS) to Sukhothai (THS)

How to find the cheapest flight from Knoxville (TYS) to Sukhothai (THS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Knoxville (TYS) to Sukhothai (THS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Knoxville (TYS) to Sukhothai (THS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Knoxville to Sukhothai in April , May 2026

26 Apr - 24 May $ 2,059.00
TYS
Knoxville
Allegiant Air
3 STOPS
THS
Sukhothai
THS
Sukhothai
Allegiant Air
3 STOPS
TYS
Knoxville
Pick dates
19 Apr - 24 May $ 2,072.00
TYS
Knoxville
Allegiant Air
3 STOPS
THS
Sukhothai
THS
Sukhothai
Allegiant Air
3 STOPS
TYS
Knoxville
Pick dates
23 Apr - 24 May $ 2,074.00
TYS
Knoxville
Allegiant Air
3 STOPS
THS
Sukhothai
THS
Sukhothai
Allegiant Air
3 STOPS
TYS
Knoxville
Pick dates

Last minute flights from Knoxville to Sukhothai

21 Apr - 01 May $ 2,807.00
TYS
Knoxville
Allegiant Air
3 STOPS
THS
Sukhothai
THS
Sukhothai
Allegiant Air
3 STOPS
TYS
Knoxville
Pick dates
27 Apr - 01 May $ 2,822.00
TYS
Knoxville
Allegiant Air
3 STOPS
THS
Sukhothai
THS
Sukhothai
Allegiant Air
3 STOPS
TYS
Knoxville
Pick dates
20 Apr - 01 May $ 2,829.00
TYS
Knoxville
Allegiant Air
3 STOPS
THS
Sukhothai
THS
Sukhothai
Allegiant Air
3 STOPS
TYS
Knoxville
Pick dates

One-way flights to Sukhothai from Knoxville

8:00 AM - 4:00 PM
Bangkok Airways
3 Stops
46h 20m
TYS - THS
$ 805
Kiwi
Pick dates
1:43 PM - 4:00 PM
Bangkok Airways
3 Stops
40h 37m
TYS - THS
$ 827
Kiwi
Pick dates
6:00 AM - 7:00 AM
Bangkok Airways
3 Stops
39h 20m
TYS - THS
$ 889
Kiwi
Pick dates

How to find the cheapest flight from Knoxville (TYS) to Sukhothai (THS)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Knoxville (TYS) to Sukhothai (THS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Knoxville (TYS) to Sukhothai (THS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.