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Cheap flights from Knoxville to Southeast Asia from $498

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Southeast Asia departing on 10/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Knoxville to Southeast Asia

Cheap round-trip flights

American Airlines Logo
6:00 am - 11:00 pmTYS-BKK
30h 00m2 stops
American Airlines Logo
8:05 am - 12:21 amBKK-TYS
27h 16m2 stops
$880American Airlines
Find Deal
sáb., sep. 6 - mar., sep. 16
United Airlines Logo
5:45 am - 4:35 amTYS-BKK
35h 50m2 stops
United Airlines Logo
9:35 am - 11:57 pmBKK-TYS
49h 22m2 stops
$884United Airlines
Find Deal
lun., sep. 1 - lun., sep. 8
ANA Logo
2:00 pm - 9:50 pmTYS-SGN
43h 50m2 stops
ANA Logo
7:00 am - 1:18 pmSGN-TYS
41h 18m2 stops
$928ANA
Find Deal
mar., ene. 6 - lun., mar. 30
Delta Logo
5:45 am - 11:25 pmTYS-BKK
30h 40m2 stops
Delta Logo
2:35 am - 8:06 pmBKK-TYS
28h 31m2 stops
$928Delta
Find Deal
lun., sep. 1 - dom., sep. 7
Delta Logo
7:15 pm - 11:20 pmTYS-BKK
40h 05m2 stops
Delta Logo
9:30 pm - 11:44 pmBKK-TYS
37h 14m2 stops
$934Delta
Find Deal
dom., dic. 7 - lun., mar. 23
ANA Logo
2:00 pm - 4:20 pmTYS-BKK
38h 20m2 stops
ANA Logo
10:50 pm - 1:18 pmBKK-TYS
26h 28m2 stops
$1,077ANA
Find Deal
vie., ene. 16 - lun., ene. 19
Korean Air Logo
7:50 am - 12:35 pmTYS-SGN
41h 45m2 stops
Korean Air Logo
1:55 pm - 11:48 pmSGN-TYS
44h 53m2 stops
$1,191Korean Air
Find Deal
jue., ago. 21 - jue., ago. 28
Cathay Pacific Logo
6:39 pm - 5:40 pmTYS-DPS
35h 01m2 stops
Cathay Pacific Logo
6:45 pm - 9:00 pmDPS-TYS
38h 15m2 stops
$1,258Cathay Pacific
Find Deal
mar., sep. 2 - mar., sep. 9
Cathay Pacific Logo
7:55 am - 5:40 pmTYS-DPS
45h 45m2 stops
Cathay Pacific Logo
6:45 pm - 9:00 pmDPS-TYS
38h 15m2 stops
$1,272Cathay Pacific
Find Deal
mié., ago. 27 - mar., sep. 2
Korean Air Logo
4:13 pm - 10:55 amTYS-MNL
30h 42m2 stops
Korean Air Logo
3:05 am - 8:10 pmMNL-TYS
29h 05m2 stops
$1,422Korean Air
Find Deal
mié., sep. 24 - mar., oct. 21

United Airlines flights from Knoxville to Southeast Asia

Our best United Airlines deals on Knoxville to Southeast Asia flight tickets
United Airlines
Sep 1
TYS5:45 amKnoxville McGhee Tyson
35h 50m
2 stops
BKK4:35 amBangkok Suvarnabhumi
Sep 8
BKK9:35 amBangkok Suvarnabhumi
49h 22m
2 stops
TYS11:57 pmKnoxville McGhee Tyson
$884
Find similar
United Airlines
Sep 29
TYS9:55 amKnoxville McGhee Tyson
31h 40m
2 stops
BKK4:35 amBangkok Suvarnabhumi
Oct 13
BKK7:00 amBangkok Suvarnabhumi
26h 50m
2 stops
TYS10:50 pmKnoxville McGhee Tyson
$887
Find similar
United Airlines
Sep 29
TYS7:26 pmKnoxville McGhee Tyson
46h 09m
2 stops
BKK4:35 amBangkok Suvarnabhumi
Oct 13
BKK7:00 amBangkok Suvarnabhumi
26h 50m
2 stops
TYS10:50 pmKnoxville McGhee Tyson
$893
Find similar

Delta flights from Knoxville to Southeast Asia

Our best Delta deals on Knoxville to Southeast Asia flight tickets
Delta
Sep 1
TYS5:45 amKnoxville McGhee Tyson
30h 40m
2 stops
BKK11:25 pmBangkok Suvarnabhumi
Sep 7
BKK2:35 amBangkok Suvarnabhumi
28h 31m
2 stops
TYS8:06 pmKnoxville McGhee Tyson
$928
Find similar
Delta
Dec 7
TYS7:15 pmKnoxville McGhee Tyson
40h 05m
2 stops
BKK11:20 pmBangkok Suvarnabhumi
Mar 23
BKK9:30 pmBangkok Suvarnabhumi
37h 14m
2 stops
TYS11:44 pmKnoxville McGhee Tyson
$934
Find similar
Delta
Dec 7
TYS6:10 pmKnoxville McGhee Tyson
39h 20m
2 stops
BKK9:30 pmBangkok Suvarnabhumi
Mar 25
BKK1:00 amBangkok Suvarnabhumi
43h 13m
2 stops
TYS9:13 amKnoxville McGhee Tyson
$939
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Southeast Asia 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, momondo users made 832,500 searches. Data last updated julio 31, 2025.
Use the filters below to find and compare flights from Knoxville to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleBangkok

TYS - BKK

TYSBKK

Knoxville McGhee Tyson

sáb. 9/6

6:00 am-11:00 pm

2 stops30h 00m

Bangkok Suvarnabhumi

mar. 9/16

8:05 am-12:21 am

2 stops27h 16m

$880

KnoxvilleBangkok

TYS - BKK

TYSBKK

Knoxville McGhee Tyson

lun. 9/1

5:45 am-4:35 am

2 stops35h 50m

Bangkok Suvarnabhumi

lun. 9/8

9:35 am-11:57 pm

2 stops49h 22m

$884

KnoxvilleHo Chi Minh City

TYS - SGN

TYSSGN

Knoxville McGhee Tyson

mar. 1/6

2:00 pm-9:50 pm

2 stops43h 50m

Ho Chi Minh City

lun. 3/30

7:00 am-1:18 pm

2 stops41h 18m

$928

KnoxvilleBangkok

TYS - BKK

TYSBKK

Knoxville McGhee Tyson

lun. 9/1

5:45 am-11:25 pm

2 stops30h 40m

Bangkok Suvarnabhumi

dom. 9/7

2:35 am-8:06 pm

2 stops28h 31m

$928

KnoxvilleBangkok

TYS - BKK

TYSBKK

Knoxville McGhee Tyson

dom. 12/7

7:15 pm-11:20 pm

2 stops40h 05m

Bangkok Suvarnabhumi

lun. 3/23

9:30 pm-11:44 pm

2 stops37h 14m

$934

KnoxvilleBangkok

TYS - BKK

TYSBKK

Knoxville McGhee Tyson

vie. 1/16

2:00 pm-4:20 pm

2 stops38h 20m

Bangkok Suvarnabhumi

lun. 1/19

10:50 pm-1:18 pm

2 stops26h 28m

$1,077

KnoxvilleHo Chi Minh City

TYS - SGN

TYSSGN

Knoxville McGhee Tyson

jue. 8/21

7:50 am-12:35 pm

2 stops41h 45m

Ho Chi Minh City

jue. 8/28

1:55 pm-11:48 pm

2 stops44h 53m

$1,191

KnoxvilleDenpasar

TYS - DPS

TYSDPS

Knoxville McGhee Tyson

mar. 9/2

6:39 pm-5:40 pm

2 stops35h 01m

Denpasar Bali Ngurah Rai

mar. 9/9

6:45 pm-9:00 pm

2 stops38h 15m

$1,258

KnoxvilleDenpasar

TYS - DPS

TYSDPS

Knoxville McGhee Tyson

mié. 8/27

7:55 am-5:40 pm

2 stops45h 45m

Denpasar Bali Ngurah Rai

mar. 9/2

6:45 pm-9:00 pm

2 stops38h 15m

$1,272

KnoxvilleManila

TYS - MNL

TYSMNL

Knoxville McGhee Tyson

mié. 9/24

4:13 pm-10:55 am

2 stops30h 42m

Manila Ninoy Aquino Intl

mar. 10/21

3:05 am-8:10 pm

2 stops29h 05m

$1,422

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Southeast Asia from

How to get the cheapest flight ticket from Knoxville to Southeast Asia

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

What is the cheapest month to fly to Southeast Asia?

The month of September is, on average, the cheapest month to fly to Southeast Asia from Knoxville, with most prices found around $1,165. If you don’t want to visit Southeast Asia in September, then you should wait until February to fly from Knoxville, when ticket prices are also cheap, with an average price of $1,243.

What is the cheapest day to depart on your flight to Southeast Asia?

The cheapest day to depart from Knoxville to Southeast Asia is on a Wednesday when prices can be found for as low as $1,352. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $2,111. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.

What is the cheapest time of day to depart on your flight to Southeast Asia?

In the evening is the cheapest time of day to fly from Knoxville to Southeast Asia when you can find flight prices for as low as $1,398. Flying to Southeast Asia in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $1,870. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Knoxville to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Knoxville to Southeast Asia.

Cheap Knoxville to Southeast Asia flight deals and tips

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

Best Price Found

$498

Fastest flight time

24h 45m

Direct flights

None

Airports in Southeast Asia

6 airports
The best one-way flight to Southeast Asia from Knoxville in the past 72 hours is $498. The best round-trip flight deal from Knoxville to Southeast Asia found on momondo in the last 72 hours is $880.
The fastest flight from Knoxville to Southeast Asia takes 24h 45m
There are no direct flights from Knoxville to Southeast Asia. Popular non-direct routes for this connection are Knoxville McGhee Tyson Airport - Denpasar Bali Ngurah Rai Airport, Knoxville McGhee Tyson Airport - Ho Chi Minh City Airport and Knoxville McGhee Tyson Airport - Bangkok Suvarnabhumi Airport.
There are 6 airports near Southeast Asia: Bangkok Suvarnabhumi (BKK), Denpasar Bali Ngurah Rai (DPS), Singapore Changi (SIN), Manila Ninoy Aquino Intl (MNL), Ho Chi Minh City (SGN), Phnom Penh Pochentong (PNH)
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  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Southeast Asia?

    Prices for flights from Knoxville McGhee Tyson Airport to Southeast Asia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Southeast Asia?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Southeast Asia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Southeast Asia.

  • What documentation or ID do you need to fly to Southeast Asia?

    The travel and health documents you'll need for your trip to Southeast Asia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southeast Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Knoxville to Southeast Asia?

Best airlines flying from Knoxville to Southeast Asia

Compare and see reviews for airlines that fly from Knoxville to Southeast Asia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $890Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
American AirlinesPriceFrom $940Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Qatar AirwaysPriceFrom $1,138Free CancellationRating
7.4
3,609 reviews
Search Qatar Airways flights
ANAPriceFrom $1,181Free CancellationRating
8.4
922 reviews
Search ANA flights
Cathay PacificPriceFrom $1,191Free CancellationRating
7.6
949 reviews
Search Cathay Pacific flights
DeltaPriceFrom $1,267Free CancellationRating
8.0
7,981 reviews
Search Delta flights
Korean AirPriceFrom $1,372Free CancellationRating
8.4
1,121 reviews
Search Korean Air flights

Why use momondo?

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

Finding the right flight to Southeast Asia from Knoxville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southeast Asia quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Southeast Asia from Knoxville with this policy.

How can momondo help me find flights from Knoxville to Southeast Asia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Knoxville to Southeast Asia.

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

If you are simply researching potential flights to Southeast Asia, momondo offers a useful price alert feature which will track prices for flights to Southeast Asia from Knoxville and alert you when they change.

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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