HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Knoxville (TYS) to Phnom Penh (PNH) from $793

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
TYS — PNH
May 12 — May 191
From?
To?
Sun 5/12
Sun 5/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

When is the cheapest time to fly from Knoxville to Phnom Penh (TYS - PNH)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to Phnom Penh as you normally would.

Cheap Korean Air flights from Knoxville to Phnom Penh

Explore cheap flight options specifically provided by Korean Air for the route between Knoxville and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Take a peek at the cheapest Korean Air flights we've detected traveling from Knoxville to Phnom Penh. Deals update often to give you more flight options matching your criteria
Tue 6/47:46 amTYS - PNH
2 stops27h 24mKorean Air
Wed 6/1211:40 pmPNH - TYS
2 stops35h 13mKorean Air
Deal found 5/6$2,740
Wed 5/227:46 amTYS - PNH
2 stops27h 24mKorean Air
Wed 6/1911:40 pmPNH - TYS
2 stops50h 11mKorean Air
Deal found 5/6$2,796

Cheap Qatar Airways flights from Knoxville to Phnom Penh

Explore cheap flight options specifically provided by Qatar Airways for the route between Knoxville and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Browse through some of the cheapest Qatar Airways flights traveling from Knoxville to Phnom Penh. Deals frequently update to provide users with more options.
Wed 5/225:56 pmTYS - PNH
3 stops35h 04mQatar Airways
Wed 6/195:40 pmPNH - TYS
3 stops38h 00mQatar Airways
Deal found 5/6$1,922
Tue 6/46:31 pmTYS - PNH
3 stops34h 29mQatar Airways
Wed 6/125:40 pmPNH - TYS
3 stops38h 00mQatar Airways
Deal found 5/6$1,969

Cheap Knoxville to Phnom Penh flights in May & June 2024

Find cheap flight options from Knoxville to Phnom Penh specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 7, 2024.
Check out some of the best flight deals from Knoxville to Phnom Penh in 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/47:18 pmTYS - PNH
3 stops33h 42mMultiple Airlines
Wed 6/125:40 pmPNH - TYS
3 stops38h 00mMultiple Airlines
Deal found 5/6$1,824
Wed 5/225:56 pmTYS - PNH
3 stops35h 04mQatar Airways
Wed 6/195:40 pmPNH - TYS
3 stops38h 00mQatar Airways
Deal found 5/6$1,922
Tue 6/46:31 pmTYS - PNH
3 stops34h 29mQatar Airways
Wed 6/125:40 pmPNH - TYS
3 stops38h 00mQatar Airways
Deal found 5/6$1,969
Tue 6/47:46 amTYS - PNH
2 stops27h 24mMultiple Airlines
Wed 6/1211:40 pmPNH - TYS
2 stops35h 13mMultiple Airlines
Deal found 5/6$2,739
Tue 6/47:46 amTYS - PNH
2 stops27h 24mKorean Air
Wed 6/1211:40 pmPNH - TYS
2 stops35h 13mKorean Air
Deal found 5/6$2,740
Wed 5/227:46 amTYS - PNH
2 stops27h 24mKorean Air
Wed 6/1911:40 pmPNH - TYS
2 stops50h 11mKorean Air
Deal found 5/6$2,796
Tue 6/47:46 amTYS - PNH
2 stops27h 24mMultiple Airlines
Wed 6/127:25 pmPNH - TYS
3 stops29h 32mMultiple Airlines
Deal found 5/6$4,375
Wed 5/227:46 amTYS - PNH
2 stops27h 24mMultiple Airlines
Wed 6/197:25 pmPNH - TYS
3 stops37h 01mMultiple Airlines
Deal found 5/6$10,712

Knoxville to Phnom Penh 2024 flight deals

Discover exclusive flight deals for travel between Knoxville and Phnom Penh in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
Check out some of the best flight deals from Knoxville to Phnom Penh in 2024. More deals are always being added, so be sure to check back regularly.
Thu 11/712:00 pmTYS - PNH
2 stops46h 25mDelta
Mon 11/1111:45 pmPNH - TYS
2 stops24h 17mDelta
Deal found 5/6$1,443
Tue 6/47:18 pmTYS - PNH
3 stops33h 42mMultiple Airlines
Wed 6/125:40 pmPNH - TYS
3 stops38h 00mMultiple Airlines
Deal found 5/6$1,824
Wed 5/225:56 pmTYS - PNH
3 stops35h 04mQatar Airways
Wed 6/195:40 pmPNH - TYS
3 stops38h 00mQatar Airways
Deal found 5/6$1,922
Tue 6/46:31 pmTYS - PNH
3 stops34h 29mQatar Airways
Wed 6/125:40 pmPNH - TYS
3 stops38h 00mQatar Airways
Deal found 5/6$1,969
Thu 11/712:27 pmTYS - PNH
3 stops38h 58mQatar Airways
Mon 11/114:50 pmPNH - TYS
3 stops42h 34mQatar Airways
Deal found 5/6$2,534
Tue 6/47:46 amTYS - PNH
2 stops27h 24mMultiple Airlines
Wed 6/1211:40 pmPNH - TYS
2 stops35h 13mMultiple Airlines
Deal found 5/6$2,739
Tue 6/47:46 amTYS - PNH
2 stops27h 24mKorean Air
Wed 6/1211:40 pmPNH - TYS
2 stops35h 13mKorean Air
Deal found 5/6$2,740
Wed 5/227:46 amTYS - PNH
2 stops27h 24mKorean Air
Wed 6/1911:40 pmPNH - TYS
2 stops50h 11mKorean Air
Deal found 5/6$2,796
Tue 6/47:46 amTYS - PNH
2 stops27h 24mMultiple Airlines
Wed 6/127:25 pmPNH - TYS
3 stops29h 32mMultiple Airlines
Deal found 5/6$4,375

One-way flights to Phnom Penh from Knoxville

Search for one-way flight options from Knoxville to Phnom Penh. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 7, 2024.
If you're seeking multiple options on one-way flights from Knoxville to Phnom Penh, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Knoxville to Phnom Penh should utilize the search form at the the top of the page.
Tue 5/145:56 pmTYS - PNH
3 stops35h 04mMultiple Airlines
Deal found 5/5$793
Sun 5/125:56 pmTYS - PNH
3 stops35h 19mMultiple Airlines
Deal found 5/5$889
Fri 5/175:56 pmTYS - PNH
3 stops35h 19mMultiple Airlines
Deal found 5/5$937
Mon 5/137:46 amTYS - PNH
2 stops27h 24mMultiple Airlines
Deal found 5/5$1,009
Sun 5/127:46 amTYS - PNH
2 stops27h 24mMultiple Airlines
Deal found 5/5$1,049
Mon 5/275:00 pmTYS - PNH
3 stops42h 10mMultiple Airlines
Deal found 5/5$1,056
Tue 5/2811:35 amTYS - PNH
3 stops45h 10mMultiple Airlines
Deal found 5/5$1,097
Wed 5/155:56 pmTYS - PNH
3 stops35h 04mQatar Airways
Deal found 5/5$1,139
Thu 5/165:56 pmTYS - PNH
3 stops35h 04mMultiple Airlines
Deal found 5/5$1,154

Find flights from Knoxville to Phnom Penh within your budget

Customize your flight search to find flights from Knoxville to Phnom Penh 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 2,749,864 searches. Data last updated May 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,824 - $10,712

Route

Depart

Return

Price

Knoxville McGhee TysonPhnom Penh Pochentong

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Tue 6/4

3 stops33h 42m

Phnom Penh Pochentong

Wed 6/12

3 stops38h 00m

$1,824

Knoxville McGhee TysonPhnom Penh Pochentong

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Wed 5/22

3 stops35h 04m

Phnom Penh Pochentong

Wed 6/19

3 stops38h 00m

$1,922

Knoxville McGhee TysonPhnom Penh Pochentong

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Tue 6/4

3 stops34h 29m

Phnom Penh Pochentong

Wed 6/12

3 stops38h 00m

$1,969

Knoxville McGhee TysonPhnom Penh Pochentong

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Tue 6/4

2 stops27h 24m

Phnom Penh Pochentong

Wed 6/12

2 stops35h 13m

$2,739

Knoxville McGhee TysonPhnom Penh Pochentong

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Tue 6/4

2 stops27h 24m

Phnom Penh Pochentong

Wed 6/12

2 stops35h 13m

$2,740

Knoxville McGhee TysonPhnom Penh Pochentong

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Wed 5/22

2 stops27h 24m

Phnom Penh Pochentong

Wed 6/19

2 stops50h 11m

$2,796

Knoxville McGhee TysonPhnom Penh Pochentong

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Tue 6/4

2 stops27h 24m

Phnom Penh Pochentong

Wed 6/12

3 stops29h 32m

$4,375

Knoxville McGhee TysonPhnom Penh Pochentong

TYS - PNH

TYSPNH

Knoxville McGhee Tyson

Wed 5/22

2 stops27h 24m

Phnom Penh Pochentong

Wed 6/19

3 stops37h 01m

$10,712

Flights are sorted by cheapest first

Deals found on 5/6

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. 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 Phnom Penh. Reviews last updated May 7, 2024.
Get a feel of what it's like to fly with Korean Air and Qatar Airways from Knoxville to Phnom Penh by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.6
Very good
1,183 reviews
Check prices

Comfort

8.3

Overall

8.6

Crew

8.8

Boarding

8.6

Food

8.2

Entertainment

8.2

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

Korean Air
8.6
Very good
1,183 reviews
Korean Air
8.6
Very good
1,183 reviews
Check prices

Comfort

8.3

Overall

8.6

Crew

8.8

Boarding

8.6

Food

8.2

Entertainment

8.2

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

Qatar Airways
7.7
Good
4,430 reviews
Korean Air
8.6
Very good
1,183 reviews
Check prices

Comfort

8.3

Overall

8.6

Crew

8.8

Boarding

8.6

Food

8.2

Entertainment

8.2

Reviews

1 / 10

flight with Delta Airbus is safe, on time and friendly. If the food can have more choices like instant noodles, sandwich other than pizza would be better. Pizza is too salty.

Related info for your journey

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

  • Can I find flights from Knoxville to Phnom Penh for under $1,900 on Cheapflights?

    Yes, there are multiple flights from Knoxville to Phnom Penh for under $1,900. The cheapest flight booked recently is on Multiple Airlines for just $1,824, but on average you can expect to pay $3,634.

  • What does TYS to PNH mean?

    Knoxville McGhee Tyson Airport is TYS and Phnom Penh Pochentong Airport is PNH. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Knoxville to Phnom Penh that include extra baggage allowance?

    The amount of baggage you can bring on your Knoxville to Phnom Penh flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Knoxville to Phnom Penh with specific airlines?

    Yes, Cheapflights allows you to browse and filter Knoxville to Phnom Penh flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Knoxville to Phnom Penh that include hotel bookings?

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

  • How can I find direct flights from Knoxville to Phnom Penh?

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

  • Can I find deals for business class flights from Knoxville to Phnom Penh?

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

  • Can I find deals for flights from Knoxville to Phnom Penh that allow pets onboard?

    Many airlines flying from Knoxville to Phnom Penh offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Knoxville to Phnom Penh?

    Yes, you can often find last-minute deals on Knoxville to Phnom Penh flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Knoxville to Phnom Penh flight deals updated?

    The Knoxville to Phnom Penh flight deals you see on this page were last updated on 5/6.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Phnom Penh
See prices for flight routes from nearby airports that may be better suited for you.

Nashville to Phnom Penh flights
Memphis to Phnom Penh flights
Fort Lauderdale to Tampa flights
Charlotte to Denver flights
USA to England flights
Orlando to Charlotte flights
Philadelphia to Nashville flights
USA to Dubai flights
Cleveland to Los Angeles flights
Los Angeles to Austin flights
USA to Spain flights
Orlando to New York flights
Los Angeles to Boston flights
Knoxville to Pune flights

Search flights from Knoxville to Phnom Penh by cabin class

Find flights from Knoxville to Phnom Penh, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Knoxville to Phnom Penh?

Deals for Knoxville to Phnom Penh flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Knoxville to Phnom Penh?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Knoxville to Phnom Penh.

Can Cheapflights find flights from Knoxville to Phnom Penh with no change fees?

Yes! Cheapflights helps users easily find flights from Knoxville to Phnom Penh with no change fees.

Can Cheapflights notify me if prices for flights from Knoxville to Phnom Penh become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Phnom Penh from Knoxville today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines