$540+ Cheap flights from Knoxville (TYS) to Bangkok
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BKK
Oct 7 — Oct 141
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
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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 September 7, 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 September 7, 2026.
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:53 pm -
2 stops30h 32m
Wed 9/3012:25 pm -
2 stops46h 34m
Deal found 9/5![Multiple Airlines logo]()
$994
This Etihad Airways deal was found by Cheapflights users on 9/2. 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 10/18:00 am -
2 stops41h 10m
Mon 10/123:55 pm -
2 stops43h 04m
Deal found 9/2![Multiple Airlines logo]()
$1,038
This oojo deal was found by Cheapflights users on 9/5. 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.
Tue 12/111:34 am -
2 stops29h 31m
Tue 12/89:50 am -
2 stops42h 39m
Deal found 9/5![Japan Airlines logo]()
$1,069
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:33 am -
2 stops29h 02m
Wed 9/2311:30 pm -
2 stops34h 44m
Deal found 9/3![Delta logo]()
$1,092
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:19 am -
2 stops28h 41m
Wed 9/99:40 pm -
2 stops32h 52m
Deal found 9/3![American Airlines logo]()
$1,099
This Japan Airlines deal was found by Cheapflights users on 9/2. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:00 am -
2 stops44h 10m
Mon 9/289:40 am -
2 stops39h 13m
Deal found 9/2![Japan Airlines logo]()
$1,144
This Cathay Pacific deal was found by Cheapflights users on 9/3. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/183:00 pm -
2 stops33h 30m
Sun 10/2511:45 am -
2 stops47h 14m
Deal found 9/3![Multiple Airlines logo]()
$1,228
This FlightHub deal was found by Cheapflights users on 9/2. 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.
Fri 9/182:43 pm -
2 stops42h 42m
Fri 9/258:00 pm -
2 stops37h 42m
Deal found 9/2![Qatar Airways logo]()
$1,232
This KAYAK deal was found by Cheapflights users on 9/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:00 am -
2 stops39h 00m
Sat 10/107:10 pm -
2 stops50h 55m
Deal found 9/3![Cathay Pacific logo]()
$1,241
This Cathay Pacific deal was found by Cheapflights users on 9/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:00 am -
2 stops29h 10m
Fri 10/94:25 pm -
2 stops42h 34m
Deal found 9/2![Multiple Airlines logo]()
$1,328
This Cathay Pacific deal was found by Cheapflights users on 9/6. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:00 am -
2 stops40h 30m
Sat 10/1012:10 pm -
2 stops46h 08m
Deal found 9/6![Multiple Airlines logo]()
$1,335
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 September 7, 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 September 7, 2026.
This Etihad Airways deal was found by Cheapflights users on 9/5. 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.
Sat 10/34:48 pm -
2 stops32h 22m
Sat 10/103:55 pm -
2 stops40h 38m
Deal found 9/5![Multiple Airlines logo]()
$1,038
This Japan Airlines deal was found by Cheapflights users on 9/6. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:00 am -
2 stops44h 10m
Mon 9/289:40 am -
2 stops39h 13m
Deal found 9/6![Japan Airlines logo]()
$1,145
This United Airlines deal was found by Cheapflights users on 9/2. 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 1/1210:16 am -
3 stops37h 14m
Wed 2/109:10 am -
2 stops23h 49m
Deal found 9/2![United Airlines logo]()
$1,367
This Etihad Airways deal was found by Cheapflights users on 9/4. 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 2/26:01 am -
2 stops37h 14m
Tue 2/168:50 pm -
2 stops37h 10m
Deal found 9/4![Multiple Airlines logo]()
$1,038
This Etihad Airways deal was found by Cheapflights users on 9/2. 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 10/18:00 am -
2 stops41h 10m
Mon 10/123:55 pm -
2 stops43h 04m
Deal found 9/2![Multiple Airlines logo]()
$1,038
This Etihad Airways deal was found by Cheapflights users on 9/3. 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 1/128:10 am -
2 stops39h 35m
Wed 2/102:40 pm -
2 stops41h 23m
Deal found 9/3![Multiple Airlines logo]()
$1,098
This United Airlines deal was found by Cheapflights users on 9/4. 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 2/26:40 am -
3 stops40h 50m
Tue 2/169:10 am -
2 stops23h 55m
Deal found 9/4![United Airlines logo]()
$1,367
Last-minute flights from Knoxville to BangkokDiscover last-minute flight deals from Knoxville to Bangkok. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Bangkok. Data last updated September 7, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:19 am -
2 stops28h 41m
Wed 9/99:40 pm -
2 stops32h 52m
Deal found 9/3![American Airlines logo]()
$1,099
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:33 am -
2 stops29h 02m
Wed 9/2311:30 pm -
2 stops34h 44m
Deal found 9/3![Delta logo]()
$1,092
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:53 pm -
2 stops30h 32m
Wed 9/3012:25 pm -
2 stops46h 34m
Deal found 9/5![Multiple Airlines logo]()
$994
This United Airlines deal was found by Cheapflights users on 9/5. 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 9/164:50 pm -
3 stops29h 45m
Wed 9/307:00 am -
2 stops24h 49m
Deal found 9/5![United Airlines logo]()
$1,364
This FlightHub deal was found by Cheapflights users on 9/2. 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.
Fri 9/182:43 pm -
2 stops42h 42m
Fri 9/258:00 pm -
2 stops37h 42m
Deal found 9/2![Qatar Airways logo]()
$1,232
This Japan Airlines deal was found by Cheapflights users on 9/2. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:00 am -
2 stops44h 10m
Mon 9/289:40 am -
2 stops39h 13m
Deal found 9/2![Japan Airlines logo]()
$1,144
This Etihad Airways deal was found by Cheapflights users on 9/2. 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 10/18:00 am -
2 stops41h 10m
Mon 10/123:55 pm -
2 stops43h 04m
Deal found 9/2![Multiple Airlines logo]()
$1,038
This KAYAK deal was found by Cheapflights users on 9/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:00 am -
2 stops39h 00m
Sat 10/107:10 pm -
2 stops50h 55m
Deal found 9/3![Cathay Pacific logo]()
$1,241
This Cathay Pacific deal was found by Cheapflights users on 9/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:00 am -
2 stops29h 10m
Fri 10/94:25 pm -
2 stops42h 34m
Deal found 9/2![Multiple Airlines logo]()
$1,328
This Cathay Pacific deal was found by Cheapflights users on 9/6. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:00 am -
2 stops40h 30m
Sat 10/1012:10 pm -
2 stops46h 08m
Deal found 9/6![Multiple Airlines logo]()
$1,335
This Cathay Pacific deal was found by Cheapflights users on 9/3. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/183:00 pm -
2 stops33h 30m
Sun 10/2511:45 am -
2 stops47h 14m
Deal found 9/3![Multiple Airlines logo]()
$1,228
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 September 7, 2026.
Search for one-way flight options from Knoxville to Bangkok. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Etihad Airways deal was found by Cheapflights users on 9/6. 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 9/146:15 am -
2 stops30h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$540
This Ovago deal was found by Cheapflights users on 9/2. 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.
Mon 9/148:15 pm -
2 stops40h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Etihad Airways logo]()
$562
This Etihad Airways deal was found by Cheapflights users on 9/2. 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.
Sat 1/307:49 am -
2 stops34h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$594
This FlightHub deal was found by Cheapflights users on 9/4. 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.
Sat 1/26:25 pm -
2 stops37h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Qatar Airways logo]()
$691
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/144:50 pm -
3 stops29h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$764
This United Airlines deal was found by Cheapflights users on 9/6. 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 1/27:35 pm -
3 stops75h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$856
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 September 7, 2026.
Round-trip from | $1,038 (Etihad Airways) |
|---|---|
One-way from | $540 (Etihad Airways) |
Popular in | February |
Cheapest in | January |
Average price | $1,148 |
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 7,457,451 searches. Data last updated September 7, 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 Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Mon 2/8
7:49 am-6:35 am
2 stops34h 46m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$540
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Mon 9/14
6:15 am-11:55 pm
2 stops30h 40m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$540
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Mon 9/14
8:15 pm-11:55 pm
2 stops40h 40m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$562
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Sat 1/30
7:49 am-6:35 am
2 stops34h 46m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$594
Quickest round-trip
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Mon 9/14
4:50 pm-9:35 am
3 stops29h 45m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$764
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Sat 1/2
6:00 am-6:40 am
2 stops36h 40m
Bangkok Suvarnabhumi
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
$811
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Sat 10/3
4:48 pm-12:10 pm
2 stops32h 22m
Bangkok Suvarnabhumi
Sat 10/10
3:55 pm-9:33 pm
2 stops40h 38m
$1,038
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Tue 2/2
6:01 am-7:15 am
2 stops37h 14m
Bangkok Suvarnabhumi
Tue 2/16
8:50 pm-10:00 pm
2 stops37h 10m
$1,038
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Thu 10/1
8:00 am-12:10 pm
2 stops41h 10m
Bangkok Suvarnabhumi
Mon 10/12
3:55 pm-11:59 pm
2 stops43h 04m
$1,038
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Tue 1/12
8:10 am-11:45 am
2 stops39h 35m
Bangkok Suvarnabhumi
Wed 2/10
2:40 pm-8:03 pm
2 stops41h 23m
$1,098
Showing 1-10 of 13 resultsSorted 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
How much does it cost to fly round-trip from Knoxville to Bangkok?
Airfare is typical for this route at the moment.
Knoxville to Bangkok flights typically cost between $1,033 and $1,376 in October.The cheapest round-trip price found within the last 5 days was $1,038 on Multiple Airlines (Oct 1-Oct 13).
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 September 7, 2026.
See what other customers who have flown with ANA,Delta, andCathay Pacific 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.
Overall
8.3
Boarding
8.5
Comfort
8.2
Entertainment
8.0
Crew
8.7
Food
7.8
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Overall
8.3
Boarding
8.5
Comfort
8.2
Entertainment
8.0
Crew
8.7
Food
7.8
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Overall
8.3
Boarding
8.5
Comfort
8.2
Entertainment
8.0
Crew
8.7
Food
7.8
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Overall
8.3
Boarding
8.5
Comfort
8.2
Entertainment
8.0
Crew
8.7
Food
7.8
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - HND
Overall
8.3
Boarding
8.5
Comfort
8.2
Entertainment
8.0
Crew
8.7
Food
7.8
Reviews
1 / 20
8.0
ExcellentRyan,Aug 2026
JFK - 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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Knoxville to Bangkok
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Complete your trip
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 September 7, 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 September 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$814 | Average$1,319 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$859 | Average$1,099 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,089 | Average$1,389 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,238 | Average$1,479 | FlexibilityNo cancel fee | On-time72% |