United Airlines flights from Bangkok Suvarnabhumi Airport to Knoxville (BKK - TYS)
BKK — TYS
25 Oct — 1 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Find United Airlines flight deals from Suvarnabhumi to Knoxville
Enter your travel dates to find the best prices.
Cheapest
Last-minute
One-way
Cheapest United Airlines flights from Suvarnabhumi to Knoxville
Explore the most affordable United Airlines flight options available from Suvarnabhumi to Knoxville. Find the lowest fares with prices last updated on 25 September 2026.
Mon 28/915:45 -
3 stops29h 52m
Sat 31/1013:54 -
3 stops34h 36m
Deal found 21/9฿49,457
Last-minute United Airlines flights from Suvarnabhumi to Knoxville
Discover last-minute United Airlines flight deals from Suvarnabhumi to Knoxville. Data last updated 25 September 2026 and is based on user searches.
Mon 28/915:45 -
3 stops29h 52m
Sat 31/1013:54 -
3 stops34h 36m
Deal found 21/9฿49,457
One-way United Airlines flights to Knoxville
Search for one-way United Airlines flight options to Knoxville. Find affordable one-way fares based on user searches. Data last updated 25 September 2026.
Sun 24/116:55 -
3 stops28h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 22/9฿35,981
United Airlines flights from Suvarnabhumi to Knoxville in 2026
Find detailed information about United Airlines flights from Suvarnabhumi to Knoxville. Explore the options provided by United Airlines to plan your journey from Suvarnabhumi to Knoxville. Data last updated 25 September 2026.
Plan your trip to Knoxville by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Knoxville ranges from 68.0 - 123.0 inches per month. March is typically the wettest month, when rainfall can reach 123.0 mm. October is typically the driest time to visit Knoxville when rainfall is around 68.0 mm.
Temperature in Knoxville by month
Plan your trip to Knoxville by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Knoxville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).
Best time to book a flight from Suvarnabhumi to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Suvarnabhumi with our price prediction graph.
BKK-TYS
Estimated return 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.
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.
Complete your trip
Other carriers
Other destinations
Complete your trip
Complete your trip to Knoxville by adding a car rental and/or hotel reservation to your travel itinerary.
If Knoxville is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 25 September 2026.
Read reviews and see what other travellers are saying about their experiences with United Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing United Airlines for your next flight. Reviews last updated 25 September 2026.
The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
10.0
Wonderful|Aug 2026
Staff friendly, good boarding experience
4.0
Mediocre|Aug 2026
Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
2.0
Poor|Aug 2026
I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
1 out of 3334
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book With Flexibility
Our users can plan ahead with confidence and find flights with no change fees.
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.