$554+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BKK
Sep 9 — Sep 161
Round-trip
1 adult, Economy
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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
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Best
Last-minute
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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 August 10, 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 August 10, 2026.
This Etihad Airways deal was found by Cheapflights users on 8/5. 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.
Mon 8/3111:40 am -
2 stops32h 05m
Mon 9/73:55 pm -
2 stops42h 23m
Deal found 8/5![Multiple Airlines logo]()
$1,037
This Etihad Airways deal was found by Cheapflights users on 8/7. 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 11/88:33 am -
2 stops26h 47m
Sat 11/148:50 pm -
2 stops31h 17m
Deal found 8/7![Multiple Airlines logo]()
$1,098
This Expedia deal was found by Cheapflights users on 8/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:35 pm -
2 stops31h 15m
Mon 12/711:30 pm -
2 stops31h 47m
Deal found 8/6![Lufthansa logo]()
$1,120
This Etihad Airways deal was found by Cheapflights users on 8/9. 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 12/17:50 am -
2 stops34h 45m
Tue 12/222:40 pm -
2 stops38h 55m
Deal found 8/9![Multiple Airlines logo]()
$1,124
This Justfly.com deal was found by Cheapflights users on 8/7. 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.
Tue 11/37:50 am -
2 stops40h 25m
Tue 11/176:55 pm -
2 stops40h 52m
Deal found 8/7![Qatar Airways logo]()
$1,145
This Expedia deal was found by Cheapflights users on 8/8. 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.
Sun 11/17:50 am -
2 stops34h 50m
Mon 11/303:00 am -
2 stops32h 42m
Deal found 8/8![Qatar Airways logo]()
$1,175
This Ovago deal was found by Cheapflights users on 8/5. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:00 pm -
2 stops25h 35m
Mon 11/308:50 pm -
2 stops28h 28m
Deal found 8/5![Etihad Airways logo]()
$1,204
This Qatar Airways deal was found by Cheapflights users on 8/6. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:22 pm -
2 stops36h 33m
Thu 9/178:00 pm -
2 stops37h 42m
Deal found 8/6![Qatar Airways logo]()
$1,330
This United Airlines deal was found by Cheapflights users on 8/7. 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 11/136:45 am -
2 stops29h 35m
Mon 11/309:10 am -
2 stops41h 32m
Deal found 8/7![United Airlines logo]()
$1,366
This United Airlines deal was found by Cheapflights users on 8/7. 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 8/314:50 pm -
3 stops29h 45m
Mon 9/77:00 am -
2 stops25h 45m
Deal found 8/7![United Airlines logo]()
$1,368
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 August 10, 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 August 10, 2026.
This Etihad Airways deal was found by Cheapflights users on 8/5. 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.
Mon 8/3111:40 am -
2 stops32h 05m
Mon 9/73:55 pm -
2 stops42h 23m
Deal found 8/5![Multiple Airlines logo]()
$1,037
This Qatar Airways deal was found by Cheapflights users on 8/8. 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.
Mon 9/141:22 pm -
2 stops36h 33m
Thu 9/178:00 pm -
2 stops37h 42m
Deal found 8/8![Qatar Airways logo]()
$1,330
This United Airlines deal was found by Cheapflights users on 8/7. 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 8/314:50 pm -
3 stops29h 45m
Mon 9/77:00 am -
2 stops25h 45m
Deal found 8/7![United Airlines logo]()
$1,368
This Etihad Airways deal was found by Cheapflights users on 8/5. 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.
Tue 1/124:57 pm -
2 stops30h 48m
Wed 2/102:40 pm -
2 stops41h 23m
Deal found 8/5![Multiple Airlines logo]()
$1,097
Last-minute flights from Knoxville to BangkokDiscover last-minute flight deals from Knoxville to Bangkok. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Bangkok. Data last updated August 10, 2026 and is based on user searches.
This Etihad Airways deal was found by Cheapflights users on 8/5. 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.
Mon 8/3111:40 am -
2 stops32h 05m
Mon 9/73:55 pm -
2 stops42h 23m
Deal found 8/5![Multiple Airlines logo]()
$1,037
This United Airlines deal was found by Cheapflights users on 8/7. 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 8/314:50 pm -
3 stops29h 45m
Mon 9/77:00 am -
2 stops25h 45m
Deal found 8/7![United Airlines logo]()
$1,368
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Thu 9/31:00 pm -
3 stops33h 35m
Tue 9/89:35 am -
2 stops40h 02m
Deal found 8/6![United Airlines logo]()
$1,824
This Qatar Airways deal was found by Cheapflights users on 8/6. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:22 pm -
2 stops36h 33m
Thu 9/178:00 pm -
2 stops37h 42m
Deal found 8/6![Qatar Airways logo]()
$1,330
This United Airlines deal was found by Cheapflights users on 8/6. 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
Thu 9/177:00 am -
2 stops26h 49m
Deal found 8/6![United Airlines logo]()
$1,825
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 August 10, 2026.
Search for one-way flight options from Knoxville to Bangkok. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
This Etihad Airways deal was found by Cheapflights users on 8/10. 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 8/315:15 am -
2 stops43h 55m
Deal found 8/10![Multiple Airlines logo]()
$554
This Justfly.com deal was found by Cheapflights users on 8/7. 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.
Tue 8/2511:40 am -
2 stops32h 55m
Deal found 8/7![Qatar Airways logo]()
$593
This Etihad Airways deal was found by Cheapflights users on 8/10. 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 8/2111:40 am -
2 stops43h 30m
Deal found 8/10![Multiple Airlines logo]()
$594
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/3010:28 am -
3 stops50h 27m
Deal found 8/7![Multiple Airlines logo]()
$598
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 8/263:49 pm -
3 stops51h 56m
Deal found 8/7![Multiple Airlines logo]()
$620
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Tue 8/255:40 am -
3 stops53h 25m
Deal found 8/7![Multiple Airlines logo]()
$684
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 2/18:10 am -
3 stops36h 25m
Deal found 8/8![Multiple Airlines logo]()
$705
This Etihad Airways deal was found by Cheapflights users on 8/7. 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 1/211:35 am -
2 stops31h 00m
Deal found 8/7![Multiple Airlines logo]()
$730
This United Airlines deal was found by Cheapflights users on 8/10. 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 -
3 stops37h 35m
Deal found 8/10![United Airlines logo]()
$764
This United Airlines deal was found by Cheapflights users on 8/10. 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 1/27:00 am -
3 stops40h 30m
Deal found 8/10![United Airlines logo]()
$1,094
This oojo deal was found by Cheapflights users on 8/9. 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.
Wed 11/1111:31 am -
2 stops29h 34m
Deal found 8/9![Japan Airlines logo]()
$3,694
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 August 10, 2026.
Round-trip from | $1,036 (Expedia) |
|---|---|
One-way from | $554 (Etihad Airways) |
Popular in | February |
Cheapest in | January |
Average price | $1,361 |
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 August 10, 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 8/31
11:40 am-6:45 am
2 stops32h 05m
Bangkok Suvarnabhumi
Mon 9/7
3:55 pm-11:18 pm
2 stops42h 23m
$1,037
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Tue 1/12
4:57 pm-11:45 am
2 stops30h 48m
Bangkok Suvarnabhumi
Wed 2/10
2:40 pm-8:03 pm
2 stops41h 23m
$1,097
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Mon 9/14
1:22 pm-12:55 pm
2 stops36h 33m
Bangkok Suvarnabhumi
Thu 9/17
8:00 pm-10:42 pm
2 stops37h 42m
$1,330
Quickest round-trip
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Mon 8/31
4:50 pm-9:35 am
3 stops29h 45m
Bangkok Suvarnabhumi
Mon 9/7
7:00 am-9:45 pm
2 stops25h 45m
$1,368
Cheapest one-way
Quickest one-way
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Tue 9/29
11:20 am-11:55 pm
2 stops25h 35m
$554
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Mon 8/31
5:15 am-12:10 pm
2 stops43h 55m
$554
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Fri 8/28
12:09 pm-6:45 am
2 stops31h 36m
$594
KnoxvilleBangkok
TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi
TYSBKK
Knoxville McGhee Tyson
Fri 8/21
11:40 am-6:10 pm
2 stops43h 30m
$594
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
How much does it cost to fly round-trip from Knoxville to Bangkok?
Airfare is below average for this route at the moment.
Knoxville to Bangkok flights typically cost between $1,038 and $1,455 in January.The cheapest round-trip price found within the last 5 days was $1,036 on Multiple Airlines (Jan 5-Feb 16).
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 August 10, 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.
Boarding
8.5
Entertainment
8.0
Comfort
8.2
Overall
8.3
Food
7.8
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Entertainment
8.0
Comfort
8.2
Overall
8.3
Food
7.8
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Entertainment
8.0
Comfort
8.2
Overall
8.3
Food
7.8
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Entertainment
8.0
Comfort
8.2
Overall
8.3
Food
7.8
Crew
8.7
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
IAH - HND
Boarding
8.5
Entertainment
8.0
Comfort
8.2
Overall
8.3
Food
7.8
Crew
8.7
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
Complete your trip to Bangkok by adding a car rental and/or hotel reservation to your travel itinerary.
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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 August 10, 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 August 10, 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 2,558,603 searches. Data last updated August 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$814 | Average$1,319 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$859 | Average$1,089 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,073 | Average$1,259 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,238 | Average$1,432 | FlexibilityNo cancel fee | On-time72% |