Cheap flights from Knoxville to Cambodia from $885

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 Cambodia departing on 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Knoxville to Cambodia

Cheap round-trip flights

Cathay Pacific Logo
2:23 pm - 5:20 pmTYS-PNH
39h 57m2 stops
Cathay Pacific Logo
11:25 am - 9:13 pmPNH-TYS
44h 48m2 stops
$1,782Cathay Pacific
Find Deal
Sat, Aug 23 - Sat, Aug 30
Cathay Pacific Logo
2:23 pm - 5:20 pmTYS-PNH
39h 57m2 stops
Cathay Pacific Logo
11:25 am - 9:13 pmPNH-TYS
44h 48m2 stops
$1,861Cathay Pacific
Find Deal
Sat, Aug 23 - Sat, Aug 30
Qatar Airways Logo
12:20 pm - 4:15 pmTYS-PNH
40h 55m3 stops
Qatar Airways Logo
5:40 pm - 11:53 pmPNH-TYS
41h 13m3 stops
$1,890Qatar Airways
Find Deal
Sat, Aug 23 - Sat, Aug 30
 Logo
6:39 pm - 10:15 amTYS-PNH
28h 36m2 stops
 Logo
5:40 pm - 2:34 pmPNH-TYS
31h 54m3 stops
$7,597
Find Deal
Sat, Aug 23 - Sat, Aug 30

Cathay Pacific flights from Knoxville to Cambodia

Our best Cathay Pacific deals on Knoxville to Cambodia flight tickets
Cathay Pacific
Aug 23
TYS2:23 pmKnoxville McGhee Tyson
39h 57m
2 stops
PNH5:20 pmPhnom Penh Pochentong
Aug 30
PNH11:25 amPhnom Penh Pochentong
44h 48m
2 stops
TYS9:13 pmKnoxville McGhee Tyson
Cathay Pacific
Aug 23
TYS2:23 pmKnoxville McGhee Tyson
39h 57m
2 stops
PNH5:20 pmPhnom Penh Pochentong
Aug 30
PNH11:25 amPhnom Penh Pochentong
44h 48m
2 stops
TYS9:13 pmKnoxville McGhee Tyson

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Cambodia 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 August 4, 2025.
Use the filters below to find and compare flights from Knoxville to Cambodia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvillePhnom Penh

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Sat 8/23

2:23 pm-5:20 pm

2 stops39h 57m

Phnom Penh Pochentong

Sat 8/30

11:25 am-9:13 pm

2 stops44h 48m

$1,782

KnoxvillePhnom Penh

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Sat 8/23

2:23 pm-5:20 pm

2 stops39h 57m

Phnom Penh Pochentong

Sat 8/30

11:25 am-9:13 pm

2 stops44h 48m

$1,861

KnoxvillePhnom Penh

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Sat 8/23

12:20 pm-4:15 pm

3 stops40h 55m

Phnom Penh Pochentong

Sat 8/30

5:40 pm-11:53 pm

3 stops41h 13m

$1,890

KnoxvillePhnom Penh

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Sat 8/23

6:39 pm-10:15 am

2 stops28h 36m

Phnom Penh Pochentong

Sat 8/30

5:40 pm-2:34 pm

3 stops31h 54m

$7,597

KnoxvillePhnom Penh

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Sun 11/2

5:44 am-10:25 pm

2 stops28h 41m

$885

KnoxvillePhnom Penh

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Sat 11/1

3:42 pm-10:25 pm

2 stops43h 43m

$896

KnoxvillePhnom Penh

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Mon 10/27

8:10 pm-10:25 pm

2 stops39h 15m

$910

KnoxvillePhnom Penh

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Fri 10/31

7:43 am-10:25 pm

2 stops27h 42m

$975

KnoxvillePhnom Penh

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Wed 10/29

2:11 pm-3:25 pm

3 stops38h 14m

$1,013

KnoxvillePhnom Penh

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Mon 10/27

2:21 pm-3:25 pm

3 stops38h 04m

$1,112

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Cambodia from

How to get the cheapest flight ticket from Knoxville to Cambodia

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 airline that flies from Knoxville McGhee Tyson to Cambodia?

Korean Air and Qatar Airways are the most popular carriers operating from Knoxville McGhee Tyson to Cambodia

Cheap Knoxville to Cambodia flight deals and tips

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

Best Price Found

$885

Fastest flight time

27h 42m

Direct flights

None

Airports in Cambodia

1 airport
The best one-way flight to Cambodia from Knoxville in the past 72 hours is $885. The best round-trip flight deal from Knoxville to Cambodia found on momondo in the last 72 hours is $1,782.
The fastest flight from Knoxville to Cambodia takes 27h 42m
There are no direct flights from Knoxville to Cambodia. Popular non-direct route for this connection is Knoxville McGhee Tyson Airport - Phnom Penh Pochentong Airport.
There is 1 airport near Cambodia: Phnom Penh Pochentong (PNH)

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

    Prices for flights from Knoxville McGhee Tyson Airport to Cambodia were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Cambodia.

  • What documentation or ID do you need to fly to Cambodia?

    The travel and health documents you'll need for your trip to Cambodia 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 Cambodia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Knoxville to Cambodia. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cambodia from Knoxville.

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

Price alerts on flights to Cambodia from Knoxville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Cambodia 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 8/9
Sat 8/16

Find better results for your trip to Cambodia

Popular cities in Cambodia

Popular flights according to clicks in the last 7 days on momondo