What is the cheapest airline to fly from Lisbon to Phnom Penh round-trip?

According to our current data, Emirates ($1,028), offers the cheapest pricing from Lisbon to Phnom Penh. Emirates is currently priced 5% below the average price you’ll pay for this route.

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 time of day to fly from LIS to PNH?

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

Most accurate provider : When it comes to deals on Lisbon-Phnom Penh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lisbon-Phnom Penh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lisbon-Phnom Penh flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Lisbon-Phnom Penh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lisbon-Phnom Penh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Lisbon to Phnom Penh?

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

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

Yes. Cheapflights offers flight deals from Lisbon 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.

Find Cheap Flights from Lisbon to Phnom Penh

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Lisbon to Phnom Penh with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Lisbon to Phnom Penh

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	August
Cheapest in	March
Average price	$1,211

Provider with most accurate pricing for Lisbon Humberto Delgado-Phnom Penh Pochentong flight deals.

Search Deals

Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-Phnom Penh Pochentong flights.

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($93 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Compare providers for flights from Lisbon to Phnom Penh

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lisbon to Phnom Penh in October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Lisbon-Phnom Penh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lisbon-Phnom Penh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lisbon-Phnom Penh flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Lisbon-Phnom Penh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lisbon-Phnom Penh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lisbon to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Lisbon 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.

Reviews of airlines servicing Phnom Penh

Get a feel of what it's like to fly with Emirates from Lisbon to Phnom Penh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very good

3,374 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

Emirates

8.1

Very good

3,374 reviews

Emirates

8.1

Very good

3,374 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Sep 2025

DXB - ORD

Overall it was wonderfull for the amount I paid for.

Related info for your journey

What is the cheapest airline to fly from Lisbon to Phnom Penh round-trip?
According to our current data, Emirates ($1,028), offers the cheapest pricing from Lisbon to Phnom Penh. Emirates is currently priced 5% below the average price you’ll pay for this route.
Can I find deals for flights from Lisbon to Phnom Penh that include hotel bookings?
Yes. In addition to deals on Lisbon to Phnom Penh flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Lisbon to Phnom Penh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to Phnom Penh.
Can I find deals for business class flights from Lisbon to Phnom Penh?
Yes. Cheapflights offers flight deals from Lisbon 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Phnom Penh car rentals

Phnom Penh Pochentong Airport car rentals

Other flights to Phnom Penh

Phnom Penh to Bangkok Suvarnabhumi Airport flights

Phnom Penh to Singapore flights

Phnom Penh to Siem Reap flights

Phnom Penh to Kuala Lumpur Intl Airport flights

Phnom Penh to Bangkok Don Mueang Intl Airport flights

Phnom Penh to Ho Chi Minh City flights

Phnom Penh to Hong Kong flights

Phnom Penh to Hanoi flights

Phnom Penh to Yangon flights

Phnom Penh to Guangzhou flights

Phnom Penh to Manila flights

Phnom Penh to Jakarta Soekarno-Hatta Intl Airport flights

Phnom Penh to Guangzhou flights

Phnom Penh to Singapore flights

Phnom Penh to Xiamen flights

Phnom Penh to Hanoi flights

Phnom Penh to Taipei City Taiwan Taoyuan Intl Airport flights

Top airline flying from Lisbon to Phnom Penh

Airline	Cheapest	Average	Flexibility	On-time
Emirates	Cheapest$1,028	Average$1,161	FlexibilityNo cancel fee	On-time75%

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.

Cheap flights from Lisbon (LIS) to Phnom Penh (PNH)

Find cheap flights from Lisbon to Phnom Penh with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Lisbon to Phnom Penh

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Compare providers for flights from Lisbon to Phnom Penh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lisbon to Phnom Penh in October.

Best time to book a flight from Lisbon to Phnom Penh

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

Reviews of airlines servicing Phnom Penh

Get a feel of what it's like to fly with Emirates from Lisbon to Phnom Penh by reading reviews from past customers. Users have also rated airlines 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 Lisbon to Phnom Penh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Lisbon to Phnom Penh round-trip?

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

How can I find direct flights from Lisbon to Phnom Penh?

Can I find deals for business class flights from Lisbon 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.

Complete your trip

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

Top airline flying from Lisbon to Phnom Penh

100% Free

Book with Flexibility

Travel Smart