Cheap flights from Knoxville to Bangkok from $455
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Bangkok departing on 10/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Use the filters below to find and compare flights from Knoxville to Bangkok Suvarnabhumi Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Mon 1/18
2:04 pm-8:10 am
2 stops30h 06m
Bangkok Suvarnabhumi
Tue 2/16
12:15 pm-7:17 pm
2 stops43h 02m
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Sat 10/31
10:48 am-11:40 pm
2 stops25h 52m
Bangkok Suvarnabhumi
Sat 11/7
2:40 pm-3:18 pm
2 stops36h 38m
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Mon 11/9
7:35 pm-2:50 pm
2 stops31h 15m
Bangkok Suvarnabhumi
Tue 11/17
12:15 pm-8:54 pm
2 stops44h 39m
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Tue 1/12
7:50 am-5:05 am
2 stops33h 15m
Bangkok Suvarnabhumi
Wed 2/10
10:05 pm-2:09 pm
2 stops28h 04m
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Fri 12/4
5:40 am-12:20 am
2 stops30h 40m
Bangkok Suvarnabhumi
Sun 12/13
1:05 am-11:24 pm
2 stops34h 19m
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Fri 12/4
6:52 am-5:05 am
2 stops34h 13m
Bangkok Suvarnabhumi
Mon 12/14
9:50 am-4:37 pm
2 stops42h 47m
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Mon 1/18
2:04 pm-11:30 am
3 stops33h 26m
Bangkok Suvarnabhumi
Tue 2/16
9:10 am-9:22 pm
2 stops24h 12m
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Tue 1/5
6:30 am-11:30 am
3 stops41h 00m
Bangkok Suvarnabhumi
Tue 2/16
9:10 am-9:22 pm
2 stops24h 12m
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Mon 11/30
6:45 am-12:20 am
2 stops29h 35m
Bangkok Suvarnabhumi
Thu 1/7
9:10 am-9:05 pm
2 stops23h 55m
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Mon 11/30
1:51 pm-5:10 am
2 stops27h 19m
Bangkok Suvarnabhumi
Thu 1/7
9:10 am-9:05 pm
2 stops23h 55m
See travel insights to Bangkok from
How to get the cheapest flight ticket from Knoxville to Bangkok Suvarnabhumi Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Knoxville and Bangkok Suvarnabhumi Airport?
Prices are currently low for flights on this route.
Typical prices usually range from $1,203 to $1,204.The lowest price recently found on this route was $1,082.
What is the cheapest airline that flies from Knoxville McGhee Tyson to Bangkok Suvarnabhumi?
Japan Airlines, Korean Air, and Qatar Airways are the most popular carriers operating from Knoxville McGhee Tyson to Bangkok Suvarnabhumi
What airlines fly to Bangkok Suvarnabhumi Airport?
Delta, United Airlines and Cathay Pacific are the top three most popular airlines that fly to Bangkok Suvarnabhumi Airport from Knoxville according to our data. Delta is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Bangkok Suvarnabhumi Airport. Keep in mind that there are 7 different airlines that fly to Bangkok Suvarnabhumi Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Knoxville to Bangkok Suvarnabhumi Airport
Cheap Knoxville to Bangkok Suvarnabhumi Airport (TYS to BKK) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Knoxville to Bangkok Suvarnabhumi Airport
Frequently asked questions about flying from Knoxville to Bangkok Suvarnabhumi Airport
How far is Knoxville McGhee Tyson to Bangkok Suvarnabhumi by plane?
The straight-line distance from Knoxville McGhee Tyson to Bangkok Suvarnabhumi is 8986.3 mi. A reasonable flight in good conditions will take 29h 02m.
When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Bangkok Suvarnabhumi Airport?
Prices for flights from Knoxville McGhee Tyson Airport to Bangkok Suvarnabhumi Airport were last updated today.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Bangkok Suvarnabhumi Airport?
As of October 2026, there are 5 operators available to choose from for flights from Knoxville McGhee Tyson Airport to Bangkok Suvarnabhumi Airport.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Bangkok Suvarnabhumi Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Bangkok Suvarnabhumi Airport.
What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?
The necessary travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Knoxville to Bangkok Suvarnabhumi Airport?
momondo data reveals that the most frequently booked airline on the route from Knoxville to Bangkok Suvarnabhumi Airport is Delta, representing 34% of all bookings. The subsequent popular airlines are United Airlines at 29%, Japan Airlines at 14%, and ANA at 13%.
Best airlines flying from Knoxville to Bangkok Suvarnabhumi Airport
Compare and see reviews for airlines that fly from Knoxville to Bangkok Suvarnabhumi Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $814 | Free Cancellation | Rating 8.3 1,321 reviews | |||
| PriceFrom $859 | Free Cancellation | Rating 7.4 10,319 reviews | |||
| PriceFrom $971 | Free Cancellation | Rating 8.3 1,935 reviews | |||
| PriceFrom $1,089 | Free Cancellation | Rating 7.8 8,645 reviews | |||
| PriceFrom $1,238 | Free Cancellation | Rating 7.6 1,511 reviews |
Traveling to a place near Bangkok?
Book flights to Bangkok if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Knoxville to Bangkok?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Knoxville to Bangkok. momondo saves you time and could save you money on your trip.
Can I find flights from Knoxville to Bangkok with flexible booking policies on momondo?
momondo does allow users to show only those flights to Bangkok from Knoxville which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Knoxville to Bangkok?
Once all potential Knoxville to Bangkok flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Knoxville to Bangkok right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Knoxville to Bangkok now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bangkok and let you know when they change.