How long is the flight from Salt Lake City to Phnom Penh?

Etihad Airways can get you from Salt Lake City to Phnom Penh in just under 42h 06m. Your travel time can differ by up to . The distance from Salt Lake City to Phnom Penh is about 8119 mi.

What is the cheapest airline to fly from Salt Lake City to Phnom Penh round-trip?

According to our current data, Korean Air ($1,073), offers the cheapest pricing from Salt Lake City to Phnom Penh. Korean Air is 26% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest month to book a flight from Salt Lake City to Phnom Penh?

Currently, March is the cheapest month in which you can book a flight from Salt Lake City to Phnom Penh (average of $982). Flying from Salt Lake City to Phnom Penh in June is currently the most expensive (average of $1,552). 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 day to fly from Salt Lake City to Phnom Penh?

Travelers seeking maximum savings on their Salt Lake City to Phnom Penh flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Phnom Penh ranges from 0.0 - 9.8 inches per month. October is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Phnom Penh when rainfall is around 0.0 in.

If weather is an important factor for your trip to Phnom Penh, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 77.0 F).

What is the cheapest day to fly round-trip from Salt Lake City to Phnom Penh?

Users have found that flying from Salt Lake City to Phnom Penh on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Salt Lake City to Phnom Penh?

Flights from Salt Lake City to Phnom Penh lean towards being more expensive in December. Prices are generally better when you fly from Salt Lake City to Phnom Penh in September, with the cheapest ticket starting at $1,020.

Can I find deals for flights from Salt Lake City to Phnom Penh that include hotel bookings?

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

How can I find direct flights from Salt Lake City to Phnom Penh?

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

Can I find deals for business class flights from Salt Lake City to Phnom Penh?

Yes. Cheapflights offers flight deals from Salt Lake City 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.

$3,236+ Flights from Salt Lake City to Phnom Penh

Q: How much does it cost to fly round-trip from Salt Lake City to Phnom Penh?

Airfare is above average for this route at the moment. Salt Lake City to Phnom Penh flights typically cost between $1,203 and $1,241 in December. The cheapest round-trip price found within the last 3 days was $3,236 on Etihad Airways (Dec 20-Dec 30).

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Cheap flight deals from Salt Lake City to Phnom Penh

Round-trip from	$3,236 (oojo)
Popular in	December
Cheapest in	September
Average price	$1,238

From Salt Lake City to Phnom Penh Pochentong

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($219 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($99 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Salt Lake City to Phnom Penh

Cheapest flights from Salt Lake City to Phnom Penh
Explore the most affordable flight options available from Salt Lake City to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Sat 12/2010:24 pmSLC - PNH

2 stops42h 06mEtihad Airways

Tue 12/307:55 amPNH - SLC

2 stops51h 34mEtihad Airways

Deal found 9/14

$3,236

Best flights from Salt Lake City to Phnom Penh
Discover carefully curated flight deals from Salt Lake City to Phnom Penh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Sat 12/2010:24 pmSLC - PNH

2 stops42h 06mEtihad Airways

Tue 12/307:55 amPNH - SLC

2 stops51h 34mEtihad Airways

Deal found 9/14

$3,236

Thu 3/511:00 amSLC - PNH

2 stops41h 25mEtihad Airways

Mon 3/97:55 amPNH - SLC

2 stops50h 54mEtihad Airways

Deal found 9/12

$3,393

Cheapflights Fare Finder

Use the filters below to find and compare flights from Salt Lake City to Phnom Penh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityPhnom Penh

SLC - PNH

SLCPNH

Salt Lake City

Sat 12/20

10:24 pm-6:30 am

2 stops42h 06m

Phnom Penh Pochentong

Tue 12/30

7:55 am-9:29 pm

2 stops51h 34m

$3,236

Salt Lake CityPhnom Penh

SLC - PNH

SLCPNH

Salt Lake City

Thu 3/5

11:00 am-6:25 pm

2 stops41h 25m

Phnom Penh Pochentong

Mon 3/9

7:55 am-9:49 pm

2 stops50h 54m

$3,393

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Salt Lake City to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Salt Lake City 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 Salt Lake City to Phnom Penh

What is the cheapest time of day to fly from SLC to PNH?

It’s optimal to fly from Salt Lake City to Phnom Penh at noon. By choosing this option you can save up to 3% on the cost of your flight, compared to a flight in the morning.

How much does it cost to fly round-trip from Salt Lake City to Phnom Penh?

Reviews of airlines servicing Phnom Penh

See what other customers who have flown with Korean Air from Salt Lake City to Phnom Penh have to say. 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

1,139 reviews

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

1,139 reviews

Korean Air

8.4

Very good

1,139 reviews

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Related info for your journey

How long is the flight from Salt Lake City to Phnom Penh?
Etihad Airways can get you from Salt Lake City to Phnom Penh in just under 42h 06m. Your travel time can differ by up to . The distance from Salt Lake City to Phnom Penh is about 8119 mi.
What is the cheapest airline to fly from Salt Lake City to Phnom Penh round-trip?
According to our current data, Korean Air ($1,073), offers the cheapest pricing from Salt Lake City to Phnom Penh. Korean Air is 26% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Salt Lake City to Phnom Penh that include hotel bookings?
Yes. In addition to deals on Salt Lake City to Phnom Penh flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Salt Lake City to Phnom Penh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Phnom Penh.
Can I find deals for business class flights from Salt Lake City to Phnom Penh?
Yes. Cheapflights offers flight deals from Salt Lake City 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.
What is the cheapest month to book a flight from Salt Lake City to Phnom Penh?
Currently, March is the cheapest month in which you can book a flight from Salt Lake City to Phnom Penh (average of $982). Flying from Salt Lake City to Phnom Penh in June is currently the most expensive (average of $1,552). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Salt Lake City to Phnom Penh

Airline	Cheapest	Average	Flexibility	On-time
Korean Air	Cheapest$1,073	Average$1,319	FlexibilityNo cancel fee	On-time81%

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$3,236+ Cheap flights from Salt Lake City (SLC) to Phnom Penh (PNH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Salt Lake City to Phnom Penh with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

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Cheap flight deals from Salt Lake City to Phnom Penh

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Find flight deals from Salt Lake City to Phnom Penh

Cheapest flights from Salt Lake City to Phnom PenhExplore the most affordable flight options available from Salt Lake City to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Explore the most affordable flight options available from Salt Lake City to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Salt Lake City to Phnom Penh that are best for you.

Best time to book a flight from Salt Lake City to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Salt Lake City with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Salt Lake City to Phnom Penh

What is the cheapest time of day to fly from SLC to PNH?

How much does it cost to fly round-trip from Salt Lake City to Phnom Penh?

Reviews of airlines servicing Phnom Penh

See what other customers who have flown with Korean Air from Salt Lake City to Phnom Penh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Salt Lake City to Phnom Penh?

What is the cheapest airline to fly from Salt Lake City to Phnom Penh round-trip?

Can I find deals for flights from Salt Lake City to Phnom Penh that include hotel bookings?

How can I find direct flights from Salt Lake City to Phnom Penh?

Can I find deals for business class flights from Salt Lake City to Phnom Penh?

What is the cheapest month to book a flight from Salt Lake City to Phnom Penh?

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.

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Complete your trip to Phnom Penh by adding a car rental and/or hotel reservation to your travel itinerary.

Top airline flying from Salt Lake City to Phnom Penh

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Book with Flexibility

Travel Smart

Cheapest flights from Salt Lake City to Phnom Penh
Explore the most affordable flight options available from Salt Lake City to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.