Flight tickets from Knoxville to Bangkok

Compare Knoxville to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

Book the best Bangkok fare with no extra fees

Flight deals from Knoxville to Bangkok

Looking for a cheap last-minute deal or the best return flight from Knoxville Airport to Bangkok? If you want to travel next month, return fares start from ₹ 163,121. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Knoxville to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Knoxville to Bangkok flights are currently cheapest in October.

Alternative Knoxville to Bangkok routes

Looking for the cheapest, fastest or easiest route from Knoxville to Bangkok? You could fly into the following airports instead.

Knoxville to Bangkok: Flight information

The things to know before you go.
Cheapest flight found₹ 69,530
Cheapest month to flyOctober

Finding cheap flights from Knoxville to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a return flight from Knoxville to Bangkok is ₹ 129,967. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Knoxville to Bangkok. But we found flights with one or more stops from ₹ 129,845.
As of May 2026, there are no flights flying from Knoxville to Bangkok.
The cheapest month to fly from Knoxville to Bangkok is usually January.
If you're flying from Knoxville Airport, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.5 km away from the centre of Bangkok. We've found flights into this airport from ₹ 129,967.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Knoxville Airport to Bangkok on Monday, 25 January 2027.
No airlines currently offer direct flights between Knoxville Airport and Bangkok. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 30°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
Currently, Qatar Airways offers the cheapest flight tickets to Bangkok.

Flying from McGhee Tyson Airport (TYS) to Bangkok: what you need to know

  • McGhee Tyson Airport is located in Knoxville. Based in the UTC+7 timezone, Bangkok is 11 hours ahead of Knoxville.

  • To avoid rushing for your TYS to Bangkok flight, leave enough time for things like baggage drop and finding your gate. Arriving two hours ahead of international departures and one hour before domestic flights is the general travel rule.

  • Longer lines at check-in and security are likely if you're heading away during high season, so allow some extra breathing room. A good rule of thumb for peak periods? Get there up to four hours ahead for international flights and two hours for domestic departures.

  • Central Knoxville to TYS is around 18 kilometres. Depending on traffic conditions, it'll take about 20 minutes to reach there if you're catching a cab, ride-sharing or driving.

  • Looking for a hotel near TYS? If you've booked an early flight from McGhee Tyson Airport to Bangkok, these accommodation options will put you moments from check-in:

  • Of all flights departing from McGhee Tyson Airport, 78.98% land on time at their destination.

  • You'll find TYS at 2055 Alcoa Highway.

How to find the cheapest flights from McGhee Tyson Airport (TYS) to Bangkok

  • ₹ 69,596 is currently the lowest price for a one-way McGhee Tyson Airport to Bangkok flight. A return flight ticket starts from ₹ 129,967. These prices may change depending on demand and availability.

  • Don't leave things to the last minute. You're more likely to pick up cheap flights from TYS to Bangkok if you book ahead. Airlines often have some amazing early bird deals.

  • The 'Whole month' search tool will show you the cheapest tickets from McGhee Tyson Airport to Bangkok across the entire month. It's a good way to snap up a bargain if your travel plans aren't set in stone.

  • You don't need to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you when there's an even bigger deal on cheap flights from TYS to Bangkok.

  • Find an affordable flight from McGhee Tyson Airport to Bangkok with the help of our filters. Select your preferred departure time, duration and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Bangkok

Suvarnabhumi Airport (BKK)

  • Suvarnabhumi Airport (BKK) to the centre of Bangkok takes around 35 minutes to reach by car. The centre is roughly 32 kilometres away.

  • When travelling by public transport, expect a journey time of around 1 hour 5 minutes.

  • If you have a late flight from McGhee Tyson Airport to Bangkok, few things beat the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and resting not long after at one of these hotels near BKK:

  • Grab a Suvarnabhumi Airport rental car and explore Bangkok and beyond with your own set of wheels. Chic Car Rent, asap car hire and Hertz are leading providers you can book with here.

  • Booking your vehicle from Suvarnabhumi Airport around four weeks in advance of your flight from TYS to Bangkok can help you get the lowest rate.

Don Mueang International Airport (DMK)

  • Central Bangkok is around 27 kilometres from Don Mueang International Airport (DMK). Once your flight from McGhee Tyson Airport to Bangkok has touched down and you've made your way out of the airport, the drive should take about 30 minutes.

  • If you travel by public transport, the journey will take you 1 hour 5 minutes or so.

  • There are some great places to drop your things at near DMK. Tuck yourself in and get cosy after your TYS to Bangkok flight at any of these well-located options:

  • The fastest way to reach your destination is with a Don Mueang International Airport rental car. Grab a set of wheels from Chic Car Rent, asap car hire or Hertz and be off and running.

  • Avoid paying more than you need to. Reserving your ride three weeks before your arrival at DMK can land you a better rate.

Best time to go to Bangkok

  • Carefully consider your trip dates before booking your flight from McGhee Tyson Airport to Bangkok. The city buzzes during high season, but rates are typically higher and attractions can be busy. Plan your trip to Bangkok in low season if you like a quieter vibe.

  • Before booking a McGhee Tyson Airport to Bangkok flight ticket, think about what kind of weather works for you. April is the warmest month in Bangkok, with temperatures ranging from 26ºC to 37ºC.

  • Look for cheap tickets from TYS to Bangkok in December if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 19ºC and 33ºC on average.

More about Bangkok

  • Start your Bangkok trip right by choosing the ideal place to stay. After booking your flight from McGhee Tyson Airport to Bangkok, browse our selection of accommodation options including:

  • There are so many things to discover in this city it can be tricky to know where to start. Wat Arun, Grand Palace and Wat Phra Kaew are highlights which should be on any well-planned Bangkok itinerary.

Explore more of Thailand

  • Bangkok has plenty going for it, but there are so many other corners of Thailand waiting to be discovered. Around 467 kilometres north-east of Bangkok, a visit to Udon Thani will keep your itinerary packed. Start with leading attractions like Nong Prajak Public Park, Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor.

  • Nakhon Ratchasima is another essential stop in Thailand and is around 225 kilometres north-east of Bangkok. No trip is complete without experiencing Art and Culture Centre, Vongchavalitkul University, Wat Pa Salwan (Burapha Chan Chedi) and บ้านสวนเกษตรอินทรีย์ (บ้านสวนในซอย).

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.