What is the cheapest airline that flies from Knoxville McGhee Tyson to Thailand?

Etihad Airways and Japan Airlines are the most popular carriers operating from Knoxville McGhee Tyson to Thailand

What airlines fly to Thailand?

Delta, United Airlines and Cathay Pacific are the top three most popular airlines that fly to Thailand from Knoxville according to our data. Delta is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 7 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Thailand?

Prices for flights from Knoxville McGhee Tyson Airport to Thailand are updated daily.

How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Thailand?

There are 5 operators available for flights from Knoxville McGhee Tyson Airport to Thailand as of October 2026.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Thailand?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Thailand.

What documentation or ID do you need to fly to Thailand?

The travel and health documents required for your trip to Thailand can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thailand. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$559 Cheap Flights from Knoxville to Thailand in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Knoxville to Thailand

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:50 am - 12:10 pmTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

41h 20m2 stops Chicago O'Hare Intl Abu Dhabi Zayed Intl

3:55 pm - 6:13 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

37h 18m2 stops Abu Dhabi Zayed Intl Charlotte Douglas

$1,097Multiple Airlines

Wed, Apr 14 - Sun, Apr 25

7:50 am - 11:40 pmTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

27h 50m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

8:50 pm - 3:14 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

30h 24m2 stops Abu Dhabi Zayed Intl Charlotte Douglas

$1,126Etihad Airways

Tue, Feb 23 - Tue, Mar 2

7:30 am - 12:20 amTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

28h 50m2 stops Detroit Metropolitan Wayne County Incheon Intl

1:05 am - 11:46 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

34h 41m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,142Delta

Tue, Jan 12 - Thu, Jan 21

7:30 am - 12:20 amTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

28h 50m2 stops Detroit Metropolitan Wayne County Incheon Intl

9:40 pm - 9:34 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

35h 54m2 stops Incheon Intl Detroit Metropolitan Wayne County

$1,142Delta

Sun, Jan 10 - Wed, Jan 20

7:50 am - 5:05 amTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

33h 15m2 stops Chicago O'Hare Intl Tokyo Haneda

10:05 pm - 2:00 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

27h 55m2 stops Tokyo Haneda Dallas/Fort Worth

$1,144Japan Airlines

Tue, Jan 12 - Wed, Feb 10

7:39 am - 4:25 pmTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

44h 46m2 stops Chicago O'Hare Intl Tokyo Haneda

9:50 am - 11:40 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

25h 50m2 stops Tokyo Haneda Dallas/Fort Worth

$1,252Japan Airlines

Thu, Nov 26 - Wed, Dec 9

7:52 am - 3:55 pmTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

44h 03m2 stops Chicago O'Hare Intl Hong Kong Intl

7:30 am - 11:47 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

28h 17m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,318Cathay Pacific

Tue, Nov 17 - Tue, Nov 24

9:45 am - 5:10 amTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

31h 25m2 stops Washington, D.C. Dulles Intl Tokyo Haneda

9:10 am - 9:05 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

23h 55m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,412United Airlines

Thu, Jan 14 - Thu, Jan 21

6:30 am - 10:50 pmTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

28h 20m2 stops Chicago O'Hare Intl Tokyo Narita

9:10 am - 9:05 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

23h 55m2 stops Tokyo Haneda Chicago O'Hare Intl

$1,415United Airlines

Tue, Jan 12 - Tue, Jan 19

6:30 am - 4:20 pmTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

45h 50m2 stops Chicago O'Hare Intl Tokyo Haneda

2:20 pm - 6:23 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

40h 03m2 stops Tokyo Haneda Houston George Bush Intcntl

$1,447ANA

Mon, Jan 11 - Mon, Jan 18

Cheap last minute flights

Enter your travel dates to find the best prices.

3:00 pm - 4:35 pmTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

38h 35m2 stops Dallas/Fort Worth Helsinki-Vantaa

11:15 am - 11:19 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

48h 04m2 stops Helsinki-Vantaa Dallas/Fort Worth

$7,505Finnair

Mon, Oct 26 - Wed, Jan 6

3:00 pm - 4:35 pmTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

38h 35m2 stops Dallas/Fort Worth Helsinki-Vantaa

11:15 am - 11:19 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

48h 04m2 stops Helsinki-Vantaa Dallas/Fort Worth

$7,505Finnair

Mon, Oct 26 - Wed, Jan 6

3:00 pm - 6:05 amTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

28h 05m2 stops Dallas/Fort Worth Helsinki-Vantaa

10:25 pm - 11:59 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

37h 34m2 stops Helsinki-Vantaa Miami

$7,505Finnair

Mon, Oct 26 - Wed, Jan 20

11:34 am - 5:05 amTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

30h 31m2 stops Dallas/Fort Worth Tokyo Haneda

9:50 am - 11:19 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

25h 29m2 stops Tokyo Haneda Dallas/Fort Worth

$7,524Japan Airlines

Mon, Oct 26 - Wed, Jan 20

11:34 am - 5:05 amTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

30h 31m2 stops Dallas/Fort Worth Tokyo Haneda

9:50 am - 11:19 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

25h 29m2 stops Tokyo Haneda Dallas/Fort Worth

$7,525Japan Airlines

Mon, Oct 26 - Wed, Jan 20

7:25 am - 11:35 pmTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

29h 10m2 stops Dallas/Fort Worth Tokyo Narita

9:50 am - 11:19 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

25h 29m2 stops Tokyo Haneda Dallas/Fort Worth

$7,527Japan Airlines

Mon, Oct 26 - Wed, Jan 20

9:00 am - 10:50 pmTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

26h 50m2 stops Denver Intl Tokyo Narita

9:10 am - 9:05 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

23h 55m2 stops Tokyo Haneda Chicago O'Hare Intl

$7,757ANA

Wed, Oct 28 - Wed, Jan 6

10:45 am - 5:10 amTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

31h 25m2 stops Chicago O'Hare Intl Tokyo Haneda

9:10 am - 9:05 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

23h 55m2 stops Tokyo Haneda Chicago O'Hare Intl

$7,799ANA

Wed, Oct 28 - Wed, Jan 6

11:59 am - 11:30 amTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

36h 31m3 stops Houston George Bush Intcntl Los Angeles Hong Kong Intl

9:10 am - 9:05 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

23h 55m2 stops Tokyo Haneda Chicago O'Hare Intl

$8,084United Airlines

Mon, Oct 26 - Wed, Jan 6

1:55 pm - 11:30 amTYS Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi

34h 35m3 stops Washington, D.C. Dulles Intl Los Angeles Hong Kong Intl

9:10 am - 9:05 pmBKK Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson

23h 55m2 stops Tokyo Haneda Chicago O'Hare Intl

$8,084United Airlines

Mon, Oct 26 - Wed, Jan 20

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Etihad Airways flights from Knoxville to Thailand

Our best Etihad Airways deals on Knoxville to Thailand flight tickets

Etihad Airways

Feb 23

TYS7:50 amKnoxville McGhee Tyson

27h 50m

2 stops

BKK11:40 pmBangkok Suvarnabhumi

Mar 2

BKK8:50 pmBangkok Suvarnabhumi

30h 24m

2 stops

TYS3:14 pmKnoxville McGhee Tyson

$1,126

Etihad Airways

Feb 1

TYS6:14 amKnoxville McGhee Tyson

29h 26m

2 stops

BKK11:40 pmBangkok Suvarnabhumi

Feb 27

BKK7:55 pmBangkok Suvarnabhumi

28h 54m

2 stops

TYS12:49 pmKnoxville McGhee Tyson

$1,137

Etihad Airways

Jan 11

TYS8:14 amKnoxville McGhee Tyson

27h 26m

2 stops

BKK11:40 pmBangkok Suvarnabhumi

Jan 21

BKK2:40 pmBangkok Suvarnabhumi

35h 01m

2 stops

TYS1:41 pmKnoxville McGhee Tyson

$1,147

Delta flights from Knoxville to Thailand

Our best Delta deals on Knoxville to Thailand flight tickets

Delta

Jan 10

TYS7:30 amKnoxville McGhee Tyson

28h 50m

2 stops

BKK12:20 amBangkok Suvarnabhumi

Jan 20

BKK9:40 pmBangkok Suvarnabhumi

35h 54m

2 stops

TYS9:34 pmKnoxville McGhee Tyson

$1,142

Delta

Jan 12

TYS7:30 amKnoxville McGhee Tyson

28h 50m

2 stops

BKK12:20 amBangkok Suvarnabhumi

Jan 21

BKK9:40 pmBangkok Suvarnabhumi

55h 33m

2 stops

TYS5:13 pmKnoxville McGhee Tyson

$1,148

Delta

Dec 5

TYS7:00 amKnoxville McGhee Tyson

42h 25m

2 stops

BKK1:25 pmBangkok Suvarnabhumi

Dec 12

BKK9:40 pmBangkok Suvarnabhumi

34h 34m

2 stops

TYS8:14 pmKnoxville McGhee Tyson

$1,342

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleBangkok

TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi

TYSBKK

Knoxville McGhee Tyson

Wed 4/14

7:50 am-12:10 pm

2 stops41h 20m

Bangkok Suvarnabhumi

Sun 4/25

3:55 pm-6:13 pm

2 stops37h 18m

$1,097

KnoxvilleBangkok

TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi

TYSBKK

Knoxville McGhee Tyson

Tue 2/23

7:50 am-11:40 pm

2 stops27h 50m

Bangkok Suvarnabhumi

Tue 3/2

8:50 pm-3:14 pm

2 stops30h 24m

$1,126

KnoxvilleBangkok

TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi

TYSBKK

Knoxville McGhee Tyson

Tue 1/12

7:30 am-12:20 am

2 stops28h 50m

Bangkok Suvarnabhumi

Thu 1/21

1:05 am-11:46 pm

2 stops34h 41m

$1,142

KnoxvilleBangkok

TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi

TYSBKK

Knoxville McGhee Tyson

Sun 1/10

7:30 am-12:20 am

2 stops28h 50m

Bangkok Suvarnabhumi

Wed 1/20

9:40 pm-9:34 pm

2 stops35h 54m

$1,142

KnoxvilleBangkok

TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi

TYSBKK

Knoxville McGhee Tyson

Tue 1/12

7:50 am-5:05 am

2 stops33h 15m

Bangkok Suvarnabhumi

Wed 2/10

10:05 pm-2:00 pm

2 stops27h 55m

$1,144

KnoxvilleBangkok

TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi

TYSBKK

Knoxville McGhee Tyson

Thu 11/26

7:39 am-4:25 pm

2 stops44h 46m

Bangkok Suvarnabhumi

Wed 12/9

9:50 am-11:40 pm

2 stops25h 50m

$1,252

KnoxvilleBangkok

TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi

TYSBKK

Knoxville McGhee Tyson

Tue 11/17

7:52 am-3:55 pm

2 stops44h 03m

Bangkok Suvarnabhumi

Tue 11/24

7:30 am-11:47 pm

2 stops28h 17m

$1,318

KnoxvilleBangkok

TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi

TYSBKK

Knoxville McGhee Tyson

Thu 1/14

9:45 am-5:10 am

2 stops31h 25m

Bangkok Suvarnabhumi

Thu 1/21

9:10 am-9:05 pm

2 stops23h 55m

$1,412

Quickest round-trip

KnoxvilleBangkok

TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi

TYSBKK

Knoxville McGhee Tyson

Tue 1/12

6:30 am-10:50 pm

2 stops28h 20m

Bangkok Suvarnabhumi

Tue 1/19

9:10 am-9:05 pm

2 stops23h 55m

$1,415

KnoxvilleBangkok

TYS Knoxville McGhee Tyson - BKK Bangkok Suvarnabhumi

TYSBKK

Knoxville McGhee Tyson

Mon 1/11

6:30 am-4:20 pm

2 stops45h 50m

Bangkok Suvarnabhumi

Mon 1/18

2:20 pm-6:23 pm

2 stops40h 03m

$1,447

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Knoxville to Thailand

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Thailand?

The month of July is, on average, the cheapest month to fly to Thailand from Knoxville, with most prices found around $0. If you are unable to visit Thailand during the month of July, then departing from Knoxville during the month September is also very affordable. Most momondo users find prices during this month for around $1,092.

Cheap Knoxville to Thailand flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to Thailand

Best Price Found	$559
Fastest flight time	29h 26m
Direct flights	None

The best one-way flight to Thailand from Knoxville in the past 72 hours is $559. The best round-trip flight deal from Knoxville to Thailand found on momondo in the last 72 hours is $1,097.

The fastest flight from Knoxville to Thailand takes 29h 26m

There are no direct flights from Knoxville to Thailand. There are no popular flight routes from Knoxville to Thailand.

Search flight deals

Frequently asked questions about flying from Knoxville to Thailand

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Thailand?
Prices for flights from Knoxville McGhee Tyson Airport to Thailand are updated daily.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Thailand?
There are 5 operators available for flights from Knoxville McGhee Tyson Airport to Thailand as of October 2026.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Thailand?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Thailand.
What documentation or ID do you need to fly to Thailand?
The travel and health documents required for your trip to Thailand can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thailand. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Knoxville to Thailand

Compare and see reviews for airlines that fly from Knoxville to Thailand with momondo

Airline	Rating	Free Cancellation	Price
ANA	PriceFrom $814	Free Cancellation	Rating 8.3 1,332 reviews	Search ANA flights
United Airlines	PriceFrom $859	Free Cancellation	Rating 7.3 10,436 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $971	Free Cancellation	Rating 8.3 1,946 reviews	Search Japan Airlines flights
Delta	PriceFrom $1,089	Free Cancellation	Rating 7.8 8,680 reviews	Search Delta flights
Cathay Pacific	PriceFrom $1,238	Free Cancellation	Rating 7.6 1,525 reviews	Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to Thailand?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Thailand from Knoxville.

Can I find flights from Knoxville to Thailand with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Knoxville to Thailand flights to just show those with flexible booking policies.

How can momondo help me find flights from Knoxville to Thailand?

Once you have performed a search for Knoxville to Thailand flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Knoxville to Thailand right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Knoxville to Thailand flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.