TYS - BKK

$492 Find Cheap Flights from Knoxville to Bangkok - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$1,057
Typical prices: $1,089-$1,474
Multiple Airlines
Sun 4/8Sun 4/15
TYS - BKK • 2 stops
Cheapest one-way
$492
Typical prices: $585-$788
Multiple Airlines
Tue 11/13
TYS - BKK • 3 stops
When to travel
August
Cheapest • 15% price drop
April
Most popular
Good to know
+1
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bangkok Suvarnabhumi Airport!

Cheap Flights from Knoxville to Bangkok (TYS-BKK)

 

Cheap flights from Knoxville to Bangkok with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Thu, Apr 8 - Thu, Apr 15
Multiple Airlines Logo
5:47 am - 7:15 amTYS  Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi
38h 28m2 stops Washington, D.C. Reagan-National Abu Dhabi Zayed Intl
Multiple Airlines Logo
3:55 pm - 11:55 pmBKK  Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson
43h 00m2 stops Abu Dhabi Zayed Intl Charlotte Douglas
$1,057Multiple Airlines
Mon, Apr 5 - Thu, Apr 15
Multiple Airlines Logo
7:50 am - 6:45 amTYS  Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi
35h 55m2 stops Charlotte Douglas Abu Dhabi Zayed Intl
Multiple Airlines Logo
3:55 pm - 11:55 pmBKK  Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson
43h 00m2 stops Abu Dhabi Zayed Intl Charlotte Douglas
$1,057Multiple Airlines
Sun, Feb 7 - Sat, Feb 20
Delta Logo
4:00 pm - 1:25 pmTYS  Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi
33h 25m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
9:40 pm - 11:46 pmBKK  Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson
38h 06m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,142Delta
Sat, Apr 10 - Tue, Apr 13
Delta Logo
12:00 pm - 1:35 pmTYS  Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi
38h 35m2 stops Atlanta Hartsfield-Jackson Incheon Intl
Delta Logo
9:40 pm - 11:46 pmBKK  Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson
37h 06m2 stops Incheon Intl Atlanta Hartsfield-Jackson
$1,142Delta
Tue, Jan 12 - Wed, Feb 10
Japan Airlines Logo
7:50 am - 5:05 amTYS  Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi
33h 15m2 stops Chicago O'Hare Intl Tokyo Haneda
Japan Airlines Logo
10:05 pm - 2:00 pmBKK  Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson
27h 55m2 stops Tokyo Haneda Dallas/Fort Worth
$1,161Japan Airlines
Thu, Nov 26 - Thu, Dec 3
Japan Airlines Logo
11:34 am - 4:25 pmTYS  Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi
40h 51m2 stops Chicago O'Hare Intl Tokyo Haneda
Japan Airlines Logo
9:50 am - 11:40 pmBKK  Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson
25h 50m2 stops Tokyo Haneda Dallas/Fort Worth
$1,253Japan Airlines
Sun, Nov 1 - Fri, Nov 6
Cathay Pacific Logo
7:30 pm - 10:35 amTYS  Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi
27h 05m2 stops Dallas/Fort Worth Hong Kong Intl
Cathay Pacific Logo
7:30 am - 11:47 pmBKK  Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson
28h 17m2 stops Hong Kong Intl Chicago O'Hare Intl
$1,346Cathay Pacific
Mon, Feb 8 - Thu, Feb 18
United Airlines Logo
9:45 am - 11:30 amTYS  Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi
37h 45m3 stops Washington, D.C. Dulles Intl Los Angeles Hong Kong Intl
United Airlines Logo
9:10 am - 9:22 pmBKK  Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson
24h 12m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,416United Airlines
Tue, Jan 5 - Tue, Feb 16
United Airlines Logo
6:30 am - 11:30 amTYS  Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi
41h 00m3 stops Chicago O'Hare Intl Los Angeles Hong Kong Intl
United Airlines Logo
9:10 am - 9:22 pmBKK  Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson
24h 12m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,416United Airlines
Wed, Oct 28 - Wed, Jan 6
ANA Logo
10:45 am - 5:10 amTYS  Knoxville McGhee Tyson-BKK Bangkok Suvarnabhumi
31h 25m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
7:10 am - 7:51 pmBKK  Bangkok Suvarnabhumi-TYS Knoxville McGhee Tyson
24h 41m2 stops Tokyo Narita Newark
$1,696ANA

Price, demand and travel trends for Knoxville to Bangkok Suvarnabhumi Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Knoxville to Bangkok Suvarnabhumi Airport?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Knoxville to Bangkok Suvarnabhumi Airport. It’s 14% cheaper than the average day, while Saturday is the most expensive, with prices 43% higher.

Find deals

Key details for Knoxville to Bangkok Suvarnabhumi Airport flights

Low season

June

Cheapest flight

$492
Beat the crowds with an average 49% drop in travelers.
The most popular month to fly with an average 38% increase in travelers.
One-way flight from Knoxville to Bangkok Suvarnabhumi Airport

When to book flights from Knoxville to Bangkok

Are your dates flexible? Find out the best times to travel from Knoxville to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Knoxville to Bangkok Suvarnabhumi Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Knoxville to Bangkok Suvarnabhumi Airport?

    Four cabin classes are available on flights from Knoxville to Bangkok Suvarnabhumi Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • Do I need a passport to fly from Knoxville to Bangkok Suvarnabhumi Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Knoxville to Bangkok Suvarnabhumi Airport flight?

    Round-trip flights from Knoxville to Bangkok Suvarnabhumi Airport range from $1,089 to $1,474, with an average of $1,259 over the past 12 months. Anything below $1,089 counts as a good deal.

  • How are flight prices from Knoxville to Bangkok Suvarnabhumi Airport looking right now?

    One-way fares from Knoxville to Bangkok Suvarnabhumi Airport are currently higher than usual. Average one-way flight prices are about $720, which is 9% above the typical average for this route.

  • What car rental options are available at Bangkok Suvarnabhumi Airport (BKK)?

    Bangkok Suvarnabhumi Airport (BKK) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:

    • Drive Car Rental
    • Alamo
    • Sixt
    • Yesaway
    • Hertz

  • Which airports can I use when flying from Knoxville to Bangkok Suvarnabhumi Airport?

    Flights from Knoxville to Bangkok Suvarnabhumi Airport usually depart from Knoxville McGhee Tyson (TYS) and arrive at Bangkok Suvarnabhumi (BKK).

  • Can I save money by using flexible dates for flights from Knoxville to Bangkok Suvarnabhumi Airport?

    Yes. Flexible dates can save you up to 40% on flights from Knoxville to Bangkok Suvarnabhumi Airport. Wednesday is the cheapest departure day at $1,092 round-trip on average, while Saturday is the most expensive at $1,801, a difference of $709.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Knoxville and Bangkok Suvarnabhumi Airport?

    Bangkok Suvarnabhumi Airport is 11 hours ahead of Knoxville (Indochina Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Bangkok Suvarnabhumi Airport?

    Some of the most popular sights in Bangkok Suvarnabhumi Airport are Pratunam, Siam Square and Thailand Cultural Center. These are among the most viewed places in Bangkok Suvarnabhumi Airport on KAYAK.

Your guide to booking Knoxville to Bangkok Suvarnabhumi Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average $1,092, about $709 less than Saturday fares (39% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Knoxville to Bangkok Suvarnabhumi Airport trip for August. Fares historically average $1,069 round-trip in that month - typically $514 less than the most expensive month, which is February (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bangkok Suvarnabhumi Airport.

    • Regency Bangkok Suvarnabhumi Airpor
    • Siam Mandarina Bangkok Suvarnabhumi Airport Hotel (Free Shuttle)
    • Suvarnabhumi Ville Airport Hotel

More options for your flight from Knoxville to Bangkok

Complete your trip to Bangkok with a hotel stay or car rental

Car rentals in Bangkok
Hotels in Bangkok
Vacations in Bangkok