Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Knoxville to Phnom Penh from $1,528

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Phnom Penh departing on 2/5. 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
"This year, momondo is the #1 place for airfares on the internet."
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 Phnom Penh

Cheap round-trip flights

These are some of the best round-trip flight deals from Knoxville to Phnom Penh that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Knoxville to Phnom Penh.

Cheap last minute flights

Planning a quick getaway from Knoxville to Phnom Penh? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Phnom Penh, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Knoxville to Phnom Penh

Find recent round-trip train or bus tickets from Knoxville to Phnom Penh.

All round-trip flight deals to Phnom Penh

The cheapest plane tickets to Phnom Penh found on KAYAK recently.
4:15 pm - 3:25 pmTYS-PNH
35h 10m3 stops
5:10 pm - 9:47 pmPNH-TYS
40h 37m3 stops
$1,528Qatar Airways
Find Deal
Wed, Feb 5 - Wed, Feb 12
6:36 am - 10:25 pmTYS-PNH
27h 49m2 stops
11:45 pm - 12:14 pmPNH-TYS
24h 29m2 stops
$1,836
Find Deal
Wed, Feb 5 - Wed, Feb 12
3:52 pm - 1:05 pmTYS-PNH
34h 13m3 stops
10:50 am - 4:11 pmPNH-TYS
40h 21m3 stops
$2,051
Find Deal
Sun, Jun 1 - Sun, Jun 22
11:43 am - 3:25 pmTYS-PNH
39h 42m3 stops
11:45 pm - 9:25 pmPNH-TYS
33h 40m2 stops
$2,171
Find Deal
Wed, Feb 5 - Wed, Feb 12
7:30 am - 10:10 pmTYS-PNH
27h 40m2 stops
5:40 pm - 5:31 pmPNH-TYS
34h 51m3 stops
$2,366
Find Deal
Sun, Jun 1 - Sun, Jun 22
7:30 am - 10:10 pmTYS-PNH
27h 40m2 stops
11:40 pm - 10:56 pmPNH-TYS
34h 16m2 stops
$2,398
Find Deal
Sun, Jun 1 - Sun, Jun 22
1:59 pm - 12:45 pmTYS-PNH
34h 46m3 stops
12:30 am - 11:46 pmPNH-TYS
35h 16m3 stops
$2,463
Find Deal
Wed, Feb 5 - Tue, Feb 11
11:43 am - 3:25 pmTYS-PNH
39h 42m3 stops
12:30 am - 11:47 pmPNH-TYS
35h 17m2 stops
$6,947
Find Deal
Wed, Feb 5 - Tue, Feb 11
5:45 am - 10:25 pmTYS-PNH
28h 40m2 stops
12:30 am - 11:47 pmPNH-TYS
35h 17m2 stops
$7,141
Find Deal
Wed, Feb 5 - Tue, Feb 11
TYS-PNH
9108 mimulti-stop
Multiple Airlines
Find Deal

See travel insights to Phnom Penh from

How to get the cheapest flight ticket from Knoxville to Phnom Penh

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 time of day to depart on your flight to Phnom Penh?

According to our data, the cheapest time of day to fly to Phnom Penh is in the morning. momondo users have found flights departing from Knoxville to Phnom Penh in the morning for as low as $1,759. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Phnom Penh are more costly in the morning, with an average ticket price of $1,759. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Knoxville to Phnom Penh

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to Phnom Penh according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to Phnom Penh (TYS to PNH) flight deals and tips

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

Best Price Found

$1,528

Fastest flight time

27h 40m

Direct flights

None

Airports in Phnom Penh

1 airport
The best flight deal from Knoxville to Phnom Penh found on momondo in the last 72 hours is $1,528
The fastest flight from Knoxville to Phnom Penh takes 27h 40m
There are no direct flights from Knoxville to Phnom Penh. Popular non-direct route for this connection is Knoxville McGhee Tyson Airport - Phnom Penh Pochentong Airport.
There is 1 airport near Phnom Penh: Phnom Penh Pochentong (PNH)

  • How far is Knoxville McGhee Tyson to Phnom Penh Pochentong by plane?

    The straight-line distance from Knoxville McGhee Tyson to Phnom Penh Pochentong is 9096.7 mi. 27h 40m is a normal flight duration for this route.

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

    Prices for flights from Knoxville McGhee Tyson Airport to Phnom Penh Pochentong Airport were last updated today.

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Phnom Penh Pochentong Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to Phnom Penh Pochentong Airport.

  • What documentation or ID do you need to fly to Phnom Penh Pochentong Airport?

    The travel and health documents required for your trip to Phnom Penh Pochentong Airport 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 Phnom Penh Pochentong Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

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

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 Phnom Penh from Knoxville.

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

momondo does allow users to show only those flights to Phnom Penh from Knoxville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Knoxville to Phnom Penh?

momondo helps you find the best flight between Knoxville and Phnom Penh by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Knoxville to Phnom Penh now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Phnom Penh and let you know when they change.


An easier way to manage your Phnom Penh 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
From?
To?
Fri 12/27
Fri 1/3
Email me momondo's favorite deals

Find better results for your trip to Cambodia