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Southeast Asia

$530+ Cheap flights from Knoxville (TYS) to Southeast Asia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — BKK
dic. 4 — dic. 111
jue. 12/4
jue. 12/11
1 adult, Economy
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Cheap flight deals from Knoxville to Southeast Asia

Keep the following information in mind while searching for Knoxville to Southeast Asia flight deals. Data was last updated noviembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$881
(FlightHub)

One-way from

$530
(United Airlines)

Popular in

March

Cheapest in

October

Average price

$1,443
Provider with most accurate pricing for Knoxville McGhee Tyson-Manila Ninoy Aquino Intl flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Manila Ninoy Aquino Intl flights.
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From Knoxville McGhee Tyson to Southeast Asia
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One-way flight from Knoxville McGhee Tyson to Southeast Asia
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Highest demand for flights based on searches. 7% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Knoxville to Southeast Asia

Cheapest flights from Knoxville to Southeast Asia
Explore the most affordable flight options available from Knoxville to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 4, 2025.

This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/96:45 amTYS - BKK
3 stops40h 40mUnited Airlines
mar. 11/254:55 pmBKK - TYS
3 stops34h 56mUnited Airlines
Deal found 11/2$938
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/510:50 amTYS - SGN
2 stops47h 00mUnited Airlines
dom. 11/911:05 pmSGN - TYS
2 stops35h 50mUnited Airlines
Deal found 11/2$970
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/138:50 amTYS - SGN
2 stops27h 25mUnited Airlines
lun. 11/1711:05 pmSGN - TYS
2 stops33h 15mUnited Airlines
Deal found 11/3$973
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/96:45 amTYS - BKK
3 stops40h 40mUnited Airlines
dom. 11/164:55 pmBKK - TYS
3 stops36h 13mUnited Airlines
Deal found 11/4$978
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/27:05 amTYS - BKK
3 stops40h 20mUnited Airlines
mar. 12/94:55 pmBKK - TYS
3 stops34h 12mUnited Airlines
Deal found 11/2$1,138
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/258:50 amTYS - MNL
2 stops47h 10mUnited Airlines
jue. 12/2511:25 pmMNL - TYS
2 stops23h 50mUnited Airlines
Deal found 11/3$1,157
This Cathay Pacific deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/307:54 amTYS - MNL
2 stops36h 46mMultiple Airlines
mar. 12/165:45 amMNL - TYS
2 stops28h 55mMultiple Airlines
Deal found 11/3$1,158
This ANA deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/27:00 amTYS - BKK
2 stops29h 20mMultiple Airlines
mar. 12/97:10 amBKK - TYS
2 stops24h 44mMultiple Airlines
Deal found 11/2$1,161
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/96:45 amTYS - BKK
2 stops35h 45mANA
lun. 11/247:10 amBKK - TYS
2 stops42h 07mANA
Deal found 11/2$1,164
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/98:26 amTYS - BKK
2 stops32h 44mUnited Airlines
lun. 11/244:55 pmBKK - TYS
3 stops29h 10mUnited Airlines
Deal found 11/2$1,185
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/87:00 amTYS - BKK
2 stops29h 20mUnited Airlines
lun. 11/104:55 pmBKK - TYS
3 stops29h 10mUnited Airlines
Deal found 11/4$1,230
This Cathay Pacific deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/23:00 pmTYS - MNL
2 stops44h 20mMultiple Airlines
mar. 12/98:00 amMNL - TYS
2 stops22h 58mMultiple Airlines
Deal found 11/3$1,245

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated noviembre 4, 2025.
Use the filters below to find and compare flights from Knoxville to Southeast Asia that are best for you.

Fly from

Knoxville

Fly to

Southeast Asia

Route

Depart

Return

Price

KnoxvilleBangkok

TYS - BKK

TYSBKK

Knoxville McGhee Tyson

mar. 4/21

9:15 am-9:45 am

3 stops37h 30m

Bangkok Suvarnabhumi

dom. 5/3

9:35 am-1:18 pm

2 stops38h 43m

$887

KnoxvilleHo Chi Minh City

TYS - SGN

TYSSGN

Knoxville McGhee Tyson

lun. 1/26

6:45 am-12:15 am

2 stops29h 30m

Ho Chi Minh City

dom. 2/22

11:05 pm-9:10 pm

2 stops34h 05m

$923

KnoxvilleHo Chi Minh City

TYS - SGN

TYSSGN

Knoxville McGhee Tyson

dom. 1/25

7:20 pm-10:55 pm

3 stops39h 35m

Ho Chi Minh City

dom. 2/22

11:05 pm-7:29 pm

2 stops32h 24m

$924

KnoxvilleHo Chi Minh City

TYS - SGN

TYSSGN

Knoxville McGhee Tyson

lun. 1/19

9:05 am-10:55 pm

3 stops49h 50m

Ho Chi Minh City

jue. 2/19

7:30 am-10:30 pm

2 stops27h 00m

$927

KnoxvilleHo Chi Minh City

TYS - SGN

TYSSGN

Knoxville McGhee Tyson

sáb. 1/24

8:45 am-10:55 pm

3 stops74h 10m

Ho Chi Minh City

jue. 2/26

6:00 am-9:10 pm

3 stops51h 10m

$955

KnoxvilleBangkok

TYS - BKK

TYSBKK

Knoxville McGhee Tyson

vie. 1/16

6:45 am-11:25 am

3 stops40h 40m

Bangkok Suvarnabhumi

sáb. 1/24

4:55 pm-10:57 am

3 stops30h 02m

$978

KnoxvilleHo Chi Minh City

TYS - SGN

TYSSGN

Knoxville McGhee Tyson

dom. 2/1

6:45 am-12:15 am

2 stops29h 30m

Ho Chi Minh City

jue. 3/5

6:00 am-8:54 pm

3 stops50h 54m

$993

KnoxvilleBangkok

TYS - BKK

TYSBKK

Knoxville McGhee Tyson

sáb. 4/11

7:07 am-9:45 pm

2 stops27h 38m

Bangkok Suvarnabhumi

vie. 4/17

9:40 pm-3:06 pm

2 stops28h 26m

$1,014

KnoxvilleBangkok

TYS - BKK

TYSBKK

Knoxville McGhee Tyson

sáb. 4/11

8:45 am-9:45 am

3 stops38h 00m

Bangkok Suvarnabhumi

vie. 4/17

3:40 pm-11:19 pm

3 stops42h 39m

$1,028

KnoxvilleManila

TYS - MNL

TYSMNL

Knoxville McGhee Tyson

mié. 1/28

4:41 pm-10:35 pm

2 stops40h 54m

Manila Ninoy Aquino Intl

dom. 2/8

5:45 pm-10:47 pm

2 stops42h 02m

$1,033

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 45 results
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Best time to book a flight from Knoxville to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Knoxville with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Southeast Asia

What is the cheapest month to book a flight from Knoxville to Southeast Asia?

Currently, June is the cheapest month in which you can book a flight from Knoxville to Southeast Asia (average of $858). Flying from Knoxville to Southeast Asia in March is currently the most expensive (average of $1,171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to YJX?

Find hourly flight availability from Knoxville to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 4, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 18% on flights from Knoxville to Southeast Asia by exploring options for tickets at noon.

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated noviembre 4, 2025.
Read reviews from past customers who have flown Korean Air, ANA, and Delta from Knoxville to Southeast Asia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,160 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,160 reviews
Korean Air
8.4
Very good
1,160 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.4
Very good
1,002 reviews
Korean Air
8.4
Very good
1,160 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,004 reviews
Korean Air
8.4
Very good
1,160 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
1,052 reviews
Korean Air
8.4
Very good
1,160 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,001 reviews
Korean Air
8.4
Very good
1,160 reviews

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Knoxville to Southeast Asia?

    For a flight from Knoxville to Southeast Asia, you will be flying from McGhee Tyson. Knoxville McGhee Tyson (TYS) is just 11.3 mi from the center of the city.

  • How long is the flight from Knoxville to Southeast Asia?

    United Airlines, Korean Air, and Qatar Airways can get you from Knoxville to Southeast Asia in just under 27h 38m. Your travel time can differ by up to 9h 52m. The distance between Knoxville and Southeast Asia is about 8996 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Knoxville to Southeast Asia?

    When deciding which route to take from Knoxville to Southeast Asia consider Knoxville McGhee Tyson - Bangkok Suvarnabhumi, Knoxville McGhee Tyson - Manila Ninoy Aquino Intl or Knoxville McGhee Tyson - Ho Chi Minh City as they are the most popular.

  • Can I find deals for flights from Knoxville to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Knoxville to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Southeast Asia.

  • Can I find deals for business class flights from Knoxville to Southeast Asia?

    Yes. Cheapflights offers flight deals from Knoxville to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Southeast Asia?

    Currently, June is the cheapest month in which you can book a flight from Knoxville to Southeast Asia (average of $858). Flying from Knoxville to Southeast Asia in March is currently the most expensive (average of $1,171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Knoxville to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Knoxville to Southeast Asia

Discover the top 9 airlines that operate flights from Knoxville to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$892Average$1,253FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$903Average$1,009FlexibilityNo cancel feeOn-time79%
DeltaCheapest$928Average$1,545FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$940Average$1,200FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$1,138Average$1,514FlexibilityNo cancel feeOn-time68%
ANACheapest$1,181Average$1,482FlexibilityNo cancel feeOn-time80%
Cathay PacificCheapest$1,199Average$1,425FlexibilityNo cancel feeOn-time72%
FinnairCheapest$1,257Average$1,643FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,395Average$1,681FlexibilityNo cancel feeOn-time81%

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