$657+ Cheap flights from Knoxville (TYS) to Bangkok
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BKK
Jul 29 — Aug 51
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Bangkok with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Knoxville to Bangkok
Cheapest
Best
Last-minute
One-way
Cheapest flights from Knoxville to BangkokExplore the most affordable flight options available from Knoxville to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.
Explore the most affordable flight options available from Knoxville to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.
This Etihad Airways deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:09 pm
TYS
- BKK
2 stops31h 36m
Multiple Airlines
Tue 9/223:15 am
BKK
- TYS
2 stops30h 27m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$1,037
This Ovago deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2411:03 am
TYS
- BKK
2 stops25h 52m
Etihad Airways
Wed 7/293:55 pm
BKK
- TYS
2 stops38h 43m
Etihad Airways
Deal found 6/28![Etihad Airways logo]()
$1,094
This Etihad Airways deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2310:00 am
TYS
- BKK
2 stops39h 10m
Multiple Airlines
Thu 7/303:55 pm
BKK
- TYS
2 stops41h 03m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$1,095
This BusinessClass deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:30 am
TYS
- BKK
2 stops28h 50m
Etihad Airways
Mon 12/218:50 pm
BKK
- TYS
2 stops29h 31m
Etihad Airways
Deal found 6/26![Etihad Airways logo]()
$1,170
This Etihad Airways deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:54 am
TYS
- BKK
2 stops39h 51m
Multiple Airlines
Mon 11/302:40 pm
BKK
- TYS
2 stops34h 03m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$1,177
This Etihad Airways deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:10 am
TYS
- BKK
2 stops41h 35m
Multiple Airlines
Mon 12/212:40 pm
BKK
- TYS
2 stops38h 04m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,184
This Etihad Airways deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:59 am
TYS
- BKK
2 stops38h 46m
Multiple Airlines
Thu 11/192:40 pm
BKK
- TYS
2 stops42h 44m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$1,243
This FlightHub deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:40 am
TYS
- BKK
2 stops32h 55m
Qatar Airways
Sun 9/62:30 am
BKK
- TYS
2 stops30h 47m
Qatar Airways
Deal found 6/24![Qatar Airways logo]()
$1,288
This Etihad Airways deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:02 am
TYS
- BKK
2 stops42h 08m
Multiple Airlines
Thu 7/303:55 pm
BKK
- TYS
2 stops41h 03m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$1,294
This oojo deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:35 am
TYS
- BKK
2 stops31h 40m
Qatar Airways
Tue 11/32:00 am
BKK
- TYS
2 stops32h 40m
Qatar Airways
Deal found 6/28![Qatar Airways logo]()
$1,300
This lastminute.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:20 pm
TYS
- BKK
2 stops31h 40m
Lufthansa
Tue 9/110:55 pm
BKK
- TYS
2 stops29h 03m
Lufthansa
Deal found 6/28![Lufthansa logo]()
$1,302
Best flights from Knoxville to BangkokDiscover carefully curated flight deals from Knoxville to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 29, 2026.
Discover carefully curated flight deals from Knoxville to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 29, 2026.
This Etihad Airways deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:56 pm
TYS
- BKK
2 stops28h 49m
Multiple Airlines
Fri 10/163:55 pm
BKK
- TYS
2 stops36h 45m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$1,037
This United Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:00 am
TYS
- BKK
3 stops37h 35m
United Airlines
Mon 9/77:00 am
BKK
- TYS
2 stops26h 29m
United Airlines
Deal found 6/26![United Airlines logo]()
$1,367
This Qatar Airways deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:35 am
TYS
- BKK
2 stops38h 50m
Qatar Airways
Sun 9/273:00 am
BKK
- TYS
2 stops30h 42m
Qatar Airways
Deal found 6/25![Qatar Airways logo]()
$1,370
This Etihad Airways deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:54 am
TYS
- BKK
2 stops39h 51m
Multiple Airlines
Mon 11/302:40 pm
BKK
- TYS
2 stops34h 03m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$1,177
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:42 am
TYS
- BKK
3 stops35h 53m
United Airlines
Fri 10/163:45 pm
BKK
- TYS
3 stops30h 32m
United Airlines
Deal found 6/28![United Airlines logo]()
$1,384
Last-minute flights from Knoxville to BangkokDiscover last-minute flight deals from Knoxville to Bangkok. Data last updated June 29, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Bangkok. Data last updated June 29, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:18 am
TYS
- BKK
2 stops31h 17m
United Airlines
Wed 8/199:35 am
BKK
- TYS
2 stops47h 10m
United Airlines
Deal found 6/25![United Airlines logo]()
$1,362
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:45 am
TYS
- BKK
2 stops35h 50m
United Airlines
Fri 8/217:00 am
BKK
- TYS
2 stops49h 45m
United Airlines
Deal found 6/25![United Airlines logo]()
$1,372
This Etihad Airways deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:02 am
TYS
- BKK
2 stops42h 08m
Multiple Airlines
Thu 7/303:55 pm
BKK
- TYS
2 stops41h 03m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$1,294
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:35 pm
TYS
- BKK
2 stops52h 00m
United Airlines
Fri 8/217:00 am
BKK
- TYS
2 stops49h 45m
United Airlines
Deal found 6/25![United Airlines logo]()
$1,378
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:45 pm
TYS
- BKK
2 stops43h 10m
United Airlines
Sun 8/237:00 am
BKK
- TYS
2 stops46h 17m
United Airlines
Deal found 6/25![United Airlines logo]()
$1,381
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:48 am
TYS
- BKK
2 stops28h 07m
United Airlines
Wed 8/199:35 am
BKK
- TYS
2 stops47h 10m
United Airlines
Deal found 6/25![United Airlines logo]()
$1,365
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:48 am
TYS
- BKK
2 stops28h 07m
United Airlines
Sun 8/237:00 am
BKK
- TYS
2 stops49h 45m
United Airlines
Deal found 6/25![United Airlines logo]()
$1,374
This Etihad Airways deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2310:00 am
TYS
- BKK
2 stops39h 10m
Multiple Airlines
Thu 7/303:55 pm
BKK
- TYS
2 stops41h 03m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$1,095
This Ovago deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2411:03 am
TYS
- BKK
2 stops25h 52m
Etihad Airways
Wed 7/293:55 pm
BKK
- TYS
2 stops38h 43m
Etihad Airways
Deal found 6/28![Etihad Airways logo]()
$1,094
One-way flights from Knoxville to BangkokSearch for one-way flight options from Knoxville to Bangkok. Find affordable one-way fares based on user searches. Data last updated June 29, 2026.
Search for one-way flight options from Knoxville to Bangkok. Find affordable one-way fares based on user searches. Data last updated June 29, 2026.
This oojo deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:15 am
TYS
- BKK
2 stops38h 30m
Etihad Airways
Deal found 6/29![Etihad Airways logo]()
$657
This oojo deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:34 am
TYS
- BKK
2 stops29h 21m
Etihad Airways
Deal found 6/24![Etihad Airways logo]()
$658
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:00 am
TYS
- BKK
3 stops53h 35m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$664
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:19 pm
TYS
- BKK
3 stops40h 36m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$686
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:00 am
TYS
- BKK
3 stops42h 10m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$694
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:19 pm
TYS
- BKK
3 stops46h 36m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$703
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:10 am
TYS
- BKK
2 stops54h 00m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$721
This Kiwi.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:47 pm
TYS
- BKK
3 stops44h 08m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$724
This oojo deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:00 am
TYS
- BKK
2 stops39h 10m
Etihad Airways
Deal found 6/27![Etihad Airways logo]()
$729
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:00 am
TYS
- BKK
3 stops37h 35m
United Airlines
Deal found 6/29![United Airlines logo]()
$764
This Justfly.com deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:00 am
TYS
- BKK
2 stops36h 55m
ANA
Deal found 6/27![ANA logo]()
$765
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:48 am
TYS
- BKK
2 stops28h 07m
United Airlines
Deal found 6/27![United Airlines logo]()
$767
Find flight deals from Knoxville to Bangkok
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Bangkok (TH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 29, 2026.
Round-trip from | $1,037 (Etihad Airways) |
|---|---|
One-way from | $657 (oojo) |
Popular in | February |
Cheapest in | January |
Average price | $1,331 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Bangkok that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 29, 2026.
Use the filters below to find and compare flights from Knoxville to Bangkok that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleBangkok
TYS - BKK
TYSBKK
Knoxville McGhee Tyson
Wed 10/7
2:56 pm-6:45 am
2 stops28h 49m
Bangkok Suvarnabhumi
Fri 10/16
3:55 pm-5:40 pm
2 stops36h 45m
$1,037
KnoxvilleBangkok
TYS - BKK
TYSBKK
Knoxville McGhee Tyson
Fri 11/13
7:54 am-11:45 am
2 stops39h 51m
Bangkok Suvarnabhumi
Mon 11/30
2:40 pm-12:43 pm
2 stops34h 03m
$1,177
Quickest round-trip
KnoxvilleBangkok
TYS - BKK
TYSBKK
Knoxville McGhee Tyson
Mon 8/31
9:00 am-9:35 am
3 stops37h 35m
Bangkok Suvarnabhumi
Mon 9/7
7:00 am-10:29 pm
2 stops26h 29m
$1,367
KnoxvilleBangkok
TYS - BKK
TYSBKK
Knoxville McGhee Tyson
Thu 9/24
11:35 am-1:25 pm
2 stops38h 50m
Bangkok Suvarnabhumi
Sun 9/27
3:00 am-10:42 pm
2 stops30h 42m
$1,370
KnoxvilleBangkok
TYS - BKK
TYSBKK
Knoxville McGhee Tyson
Wed 10/7
10:42 am-9:35 am
3 stops35h 53m
Bangkok Suvarnabhumi
Fri 10/16
3:45 pm-11:17 am
3 stops30h 32m
$1,384
Cheapest one-way
Quickest one-way
KnoxvilleBangkok
TYS - BKK
TYSBKK
Knoxville McGhee Tyson
Thu 8/13
7:34 am-11:55 pm
2 stops29h 21m
$658
KnoxvilleBangkok
TYS - BKK
TYSBKK
Knoxville McGhee Tyson
Fri 8/21
5:15 am-11:55 pm
2 stops31h 40m
$658
KnoxvilleBangkok
TYS - BKK
TYSBKK
Knoxville McGhee Tyson
Fri 8/28
1:53 pm-9:35 am
3 stops32h 42m
$764
KnoxvilleBangkok
TYS - BKK
TYSBKK
Knoxville McGhee Tyson
Mon 8/31
9:00 am-9:35 am
3 stops37h 35m
$764
KnoxvilleBangkok
TYS - BKK
TYSBKK
Knoxville McGhee Tyson
Tue 7/28
12:10 pm-9:35 am
3 stops34h 25m
$764
Sorted by cheapest first
Best time to book a flight from Knoxville to Bangkok
Have a flexible travel schedule? Discover the best time to fly to Bangkok from Knoxville with our price prediction graph.
TYS-TH1
TYS-BKK
Estimated round-trip 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 Insights
Everything you need to know about your flight from Knoxville to Bangkok
TYS-TH1
TYS-BKK
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Bangkok
Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated June 29, 2026.
See what other customers who have flown with ANA,Delta, andUnited Airlines from Knoxville to Bangkok have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.7
Crew
8.7
Comfort
8.2
Overall
8.3
Entertainment
7.9
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Food
7.7
Crew
8.7
Comfort
8.2
Overall
8.3
Entertainment
7.9
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Food
7.7
Crew
8.7
Comfort
8.2
Overall
8.3
Entertainment
7.9
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Food
7.7
Crew
8.7
Comfort
8.2
Overall
8.3
Entertainment
7.9
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Food
7.7
Crew
8.7
Comfort
8.2
Overall
8.3
Entertainment
7.9
Boarding
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Bangkok. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip to Bangkok by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Knoxville to Bangkok by cabin class
Find flights from Knoxville to Bangkok, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Knoxville and Bangkok flights
Browse other Knoxville and Bangkok flight options. Last updated on June 29, 2026.
Other flights from Knoxville
Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on June 29, 2026.
Popular flight searches
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Top 4 airlines flying from Knoxville to Bangkok
Discover the top 4 airlines that operate flights from Knoxville to Bangkok. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$814 | Average$1,319 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$883 | Average$1,089 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$936 | Average$1,170 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,033 | Average$1,259 | FlexibilityNo cancel fee | On-timeN/A |