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₹ 9,139+ Cheap flights to Phnom Penh

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
— PNH
5 Jul — 12 Jul1
1 adult

Flights to Phnom Penh in 2025

Find the latest flights to Phnom Penh in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 30 June 2025.

Return from

₹ 21,011

One-way from

₹ 9,139

Popular in

January

Cheapest in

July

Average price

₹ 26,990

Good round-trip deal

₹ 26,478 or less

Good one-way deal

₹ 19,717 or less
30/7-6/8
  • 30/7-6/8
  • 2 total stops
  • 21h 55m total
  • New Delhi to Phnom Penh
5/9
  • 5/9
  • 1 total stop
  • 14h 20m total
  • New Delhi to Phnom Penh
Highest demand for flights based on searches. 10% potential increase in price (₹ 311,157 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (₹ 60,044 potential savings vs. average return price).
Average for return flights in June 2025
Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Phnom Penh Pochentong.
Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Phnom Penh Pochentong.

Find flight deals to Phnom Penh

Cheapest flights to Phnom Penh
Explore the most affordable flight options available to Phnom Penh. Find the lowest fares based on data from user searches, with prices last updated on 30 June 2025.

Wed 30/717:05DEL - PNH
1 stop14h 20mMultiple Airlines
Wed 6/809:45PNH - DEL
1 stop7h 35mMultiple Airlines
Deal found 29/6₹ 21,011
Sat 13/923:30DEL - PNH
Nonstop5h 10mCambodia Angkor Air
Tue 23/919:05PNH - DEL
Nonstop4h 55mCambodia Angkor Air
Deal found 28/6₹ 21,268
Sat 26/723:35DEL - PNH
1 stop15h 50mVietnam Airlines
Sat 2/814:10PNH - DEL
1 stop9h 25mVietnam Airlines
Deal found 28/6₹ 29,040

Cheapflights Fare Finder

Locate flights to Phnom Penh that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 30 June 2025.
Use the filters below to find and compare flights to Phnom Penh that are best for you.

Fly from

New Delhi

Route

Depart

Return

Price

New DelhiPhnom Penh

DEL - PNH

DELPNH

New Delhi Indira Gandhi Intl

Wed 30/7

17:05-08:55

1 stop14h 20m

Phnom Penh Pochentong

Wed 6/8

09:45-15:50

1 stop7h 35m

₹ 21,011

New DelhiPhnom Penh

DEL - PNH

DELPNH

New Delhi Indira Gandhi Intl

Sat 13/9

23:30-06:10

Nonstop5h 10m

Phnom Penh Pochentong

Tue 23/9

19:05-22:30

Nonstop4h 55m

₹ 21,268

New DelhiPhnom Penh

DEL - PNH

DELPNH

New Delhi Indira Gandhi Intl

Sat 26/7

23:35-16:55

1 stop15h 50m

Phnom Penh Pochentong

Sat 2/8

14:10-22:05

1 stop9h 25m

₹ 29,040

New DelhiPhnom Penh

DEL - PNH

DELPNH

New Delhi Indira Gandhi Intl

Tue 22/7

23:00-17:25

1 stop16h 55m

Phnom Penh Pochentong

Thu 31/7

18:20-12:15

1 stop19h 25m

₹ 37,410

New DelhiPhnom Penh

DEL - PNH

DELPNH

New Delhi Indira Gandhi Intl

Fri 5/9

17:05-08:55

1 stop14h 20m

₹ 9,139

New DelhiPhnom Penh

DEL - PNH

DELPNH

New Delhi Indira Gandhi Intl

Tue 12/8

23:30-06:10

Nonstop5h 10m

₹ 9,908

New DelhiPhnom Penh

DEL - PNH

DELPNH

New Delhi Indira Gandhi Intl

Thu 23/10

23:35-16:55

1 stop15h 50m

₹ 14,435

New DelhiPhnom Penh

DEL - PNH

DELPNH

New Delhi Indira Gandhi Intl

Mon 11/8

03:20-19:55

1 stop15h 05m

₹ 22,122

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Best time to book a flight to Phnom Penh

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

When is the best time to book a flight to Phnom Penh?

Use this chart to determine the optimal time to book a return flight from New Delhi to Phnom Penh. Price data was last updated on 27 June 2025.

The best time to book flights to Phnom Penh is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Phnom Penh?

On average, a flight from New Delhi to Phnom Penh takes 5 hours 10 minutes. Flights to Phnom Penh from other popular cities in India will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Phnom Penh?

The cheapest airlines flying from New Delhi to Phnom Penh are Cambodia Angkor Air, AirAsia and Vietnam Airlines.

Rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phnom Penh ranges from 0.0 - 250.0 mm per month. October is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Phnom Penh when rainfall is around 0.0 mm.

Temperature in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature totals by month.

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 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 25.0 C).

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 30 June 2025.
Read reviews from past customers who have flown Thai Airways, Vietnam Airlines, andMalaysia Airlines to Cambodia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.3

Food

7.3

Boarding

7.8

Entertainment

6.8

Comfort

7.5

Overall

7.7

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Crew

8.3

Food

7.3

Boarding

7.8

Entertainment

6.8

Comfort

7.5

Overall

7.7

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Crew

8.3

Food

7.3

Boarding

7.8

Entertainment

6.8

Comfort

7.5

Overall

7.7

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Crew

8.3

Food

7.3

Boarding

7.8

Entertainment

6.8

Comfort

7.5

Overall

7.7

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

FAQs about flying to Phnom Penh

  • What airport do you fly into for flights to Phnom Penh?

    Most people fly into Phnom Penh Pochentong (PNH) if they book a flight to Phnom Penh. Pochentong is conveniently located just 8.0 km from Phnom Penh’s city centre.

  • Can I find cheaper flights to Phnom Penh if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Phnom Penh on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Phnom Penh?

    Based on reviews from Cheapflights users, Thai AirAsia is rated the highest out of the airlines that fly to Phnom Penh.

  • What is the cheapest airport to fly to in Phnom Penh?

    Phnom Penh Pochentong is currently the cheapest airport to fly to in Phnom Penh. One-way flights to Phnom Penh Pochentong typically cost ₹ 3,929, while return flights cost around ₹ 20,568.

  • How much is a return flight to Phnom Penh?

    A return flight to Phnom Penh will typically cost around ₹ 891, however they can be found for as little as ₹ 241.

  • Where does the fastest flight to Phnom Penh depart from?

    For those looking to save time traveling to Phnom Penh, New Delhi Indira Gandhi Intl offers the quickest one-way flight (5 hours 10 minutes).

  • Does Phnom Penh Pochentong have rental cars?

    Yes. Those touching down at Phnom Penh Pochentong can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Phnom Penh Pochentong?

    Yes. Phnom Penh Pochentong has hotels nearby for those requiring accommodations. Chinese Guesthouse is the closest property to Phnom Penh Pochentong (0.0 km away from Phnom Penh Pochentong).

See more FAQs

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