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Cheap flights from Southeast Asia to Phnom Penh from £44

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 22/3. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PNH
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Southeast Asia to Phnom Penh

Keep the following information in mind while searching for Southeast Asia to Phnom Penh flight deals. Data was last updated 21 February 2025.

Round-trip from

£105

One-way from

£44
AirAsia Cambodia
  • AirAsia Cambodia
  • 9/4-16/4
  • Nonstop
  • 1h 50m total
  • Southeast Asia to Phnom Penh
Search Deals
Thai Vietjet Air
  • Thai Vietjet Air
  • 22/3
  • Nonstop
  • 1h 15m total
  • Southeast Asia to Phnom Penh
Search Deals

Find flight deals from Southeast Asia to Phnom Penh

Cheapest flights from Southeast Asia to Phnom Penh
Explore the most affordable flight options available from Southeast Asia to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Wed 9/413:25SGN - PNH
Nonstop0h 50mAirAsia Cambodia
Wed 16/411:55PNH - SGN
Nonstop1h 00mAirAsia Cambodia
Deal found 19/2£105
Sun 30/308:40BKK - PNH
Nonstop1h 15mThai Vietjet Air
Sat 5/419:10PNH - BKK
Nonstop1h 15mThai Vietjet Air
Deal found 21/2£112
Tue 4/314:15BKK - PNH
Nonstop1h 20mCambodia Angkor Air
Wed 12/309:50PNH - BKK
Nonstop1h 10mCambodia Angkor Air
Deal found 21/2£116
Wed 19/318:30SGN - PNH
Nonstop1h 10mCambodia Angkor Air
Thu 27/321:10PNH - SGN
Nonstop1h 00mCambodia Angkor Air
Deal found 19/2£138
Thu 27/313:10BKK - PNH
Nonstop1h 15mBangkok Airways
Thu 3/409:25PNH - BKK
Nonstop1h 15mBangkok Airways
Deal found 20/2£150
Sun 30/309:20BKK - PNH
1 stop7h 15mMultiple Airlines
Sat 5/419:10PNH - BKK
Nonstop1h 15mMultiple Airlines
Deal found 21/2£162
Wed 9/421:10SGN - PNH
1 stop14h 25mMultiple Airlines
Sun 20/411:55PNH - SGN
Nonstop1h 00mMultiple Airlines
Deal found 20/2£165
Thu 10/411:00SGN - PNH
1 stop6h 25mQatar Airways
Tue 15/417:40PNH - SGN
Nonstop0h 55mQatar Airways
Deal found 20/2£211
Sat 8/320:05BKK - PNH
1 stop13h 45mMalaysia Airlines
Sat 15/311:10PNH - BKK
1 stop12h 00mMalaysia Airlines
Deal found 20/2£215
Sun 30/309:20BKK - PNH
1 stop7h 15mEmirates
Sat 5/420:50PNH - BKK
1 stop23h 50mEmirates
Deal found 21/2£221
Fri 16/516:00SGN - PNH
Nonstop0h 55mVietnam Airlines
Sat 24/517:45PNH - SGN
2 stops14h 25mVietnam Airlines
Deal found 20/2£232
Sat 8/322:20BKK - PNH
1 stop18h 20mVietnam Airlines
Sat 15/313:50PNH - BKK
1 stop7h 30mVietnam Airlines
Deal found 21/2£262

Find flights from Southeast Asia to Phnom Penh within your budget

Customise your flight search to find flights from Southeast Asia 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 858,174 searches. Data last updated 21 February 2025.

Fly from

Southeast Asia

Fly to

Phnom Penh

Route

Depart

Return

Price

Ho Chi Minh CityPhnom Penh

SGN - PNH

SGNPNH

Ho Chi Minh City

Wed 9/4

13:25-14:15

Nonstop0h 50m

Phnom Penh Pochentong

Wed 16/4

11:55-12:55

Nonstop1h 00m

£105

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sun 30/3

08:40-09:55

Nonstop1h 15m

Phnom Penh Pochentong

Sat 5/4

19:10-20:25

Nonstop1h 15m

£112

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Tue 4/3

14:15-15:35

Nonstop1h 20m

Phnom Penh Pochentong

Wed 12/3

09:50-11:00

Nonstop1h 10m

£116

Ho Chi Minh CityPhnom Penh

SGN - PNH

SGNPNH

Ho Chi Minh City

Wed 19/3

18:30-19:40

Nonstop1h 10m

Phnom Penh Pochentong

Thu 27/3

21:10-22:10

Nonstop1h 00m

£138

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Thu 27/3

13:10-14:25

Nonstop1h 15m

Phnom Penh Pochentong

Thu 3/4

09:25-10:40

Nonstop1h 15m

£150

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sun 30/3

09:20-16:35

1 stop7h 15m

Phnom Penh Pochentong

Sat 5/4

19:10-20:25

Nonstop1h 15m

£162

Ho Chi Minh CityPhnom Penh

SGN - PNH

SGNPNH

Ho Chi Minh City

Wed 9/4

21:10-11:35

1 stop14h 25m

Phnom Penh Pochentong

Sun 20/4

11:55-12:55

Nonstop1h 00m

£165

Ho Chi Minh CityPhnom Penh

SGN - PNH

SGNPNH

Ho Chi Minh City

Thu 10/4

11:00-17:25

1 stop6h 25m

Phnom Penh Pochentong

Tue 15/4

17:40-18:35

Nonstop0h 55m

£211

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sat 8/3

20:05-09:50

1 stop13h 45m

Phnom Penh Pochentong

Sat 15/3

11:10-23:10

1 stop12h 00m

£215

BangkokPhnom Penh

BKK - PNH

BKKPNH

Bangkok Suvarnabhumi

Sun 30/3

09:20-16:35

1 stop7h 15m

Phnom Penh Pochentong

Sat 5/4

20:50-20:40

1 stop23h 50m

£221

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 40 results
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Best time to book a flight from Southeast Asia to Phnom Penh

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

Travel insights for flights from Southeast Asia to Phnom Penh

Get recent, data-driven insights about flights from Southeast Asia to Phnom Penh including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Southeast Asia to Phnom Penh?

Currently, September is the cheapest month in which you can book a flight from Southeast Asia to Phnom Penh (average of £689). Flying from Southeast Asia to Phnom Penh in July is currently the most expensive (average of £1,232). 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 time of day to fly from YJX to PNH?

Find hourly flight availability from Southeast Asia to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

When flying from Southeast Asia to Phnom Penh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Southeast Asia to Phnom Penh

Explore weekly flight availability from Southeast Asia to Phnom Penh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 February 2025.

The most flights from zzYJX to PNH are scheduled on a Monday (49 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (45 on average).

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 inches 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 21 February 2025.
Read through reviews of airlines operating flights from Southeast Asia to Phnom Penh, such as EVA Air, Emirates and Singapore Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,200 reviews
Check prices

Food

8.0

Boarding

8.4

Comfort

8.2

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

EVA Air
8.4
Very Good
1,200 reviews
EVA Air
8.4
Very Good
1,200 reviews
Check prices

Food

8.0

Boarding

8.4

Comfort

8.2

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Emirates
8.1
Very Good
3,276 reviews
EVA Air
8.4
Very Good
1,200 reviews
Check prices

Food

8.0

Boarding

8.4

Comfort

8.2

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Singapore Airlines
8.1
Very Good
1,297 reviews
EVA Air
8.4
Very Good
1,200 reviews
Check prices

Food

8.0

Boarding

8.4

Comfort

8.2

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Bangkok Airways
8.0
Very Good
114 reviews
EVA Air
8.4
Very Good
1,200 reviews
Check prices

Food

8.0

Boarding

8.4

Comfort

8.2

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

China Southern
7.6
Good
87 reviews
EVA Air
8.4
Very Good
1,200 reviews
Check prices

Food

8.0

Boarding

8.4

Comfort

8.2

Overall

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Related info for your journey

Find useful and relevant information for your journey from Southeast Asia 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 airport do you fly into for flights to Phnom Penh from Southeast Asia?

    Most people fly into Phnom Penh Pochentong (PNH) if they book a flight to Phnom Penh from Southeast Asia. Pochentong is conveniently located just 5.0 mi from Phnom Penh’s city center.

  • What are the cheapest airlines to fly from Southeast Asia to Phnom Penh one-way?

    The cheapet airlines for a one-way flight from Southeast Asia to Phnom Penh are Thai Vietjet Air (£44), AirAsia Cambodia (£52), and Cambodia Angkor Air (£52).

  • What are the most reliable airlines from Southeast Asia to Phnom Penh?

    No one likes to see their flight delayed. When booking a flight from Southeast Asia to Phnom Penh consider choosing Air France (85%), SWISS (85%) or Etihad Airways (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Southeast Asia to Phnom Penh?

    Looking at all options, your cheapest flight can be booked for £44. While the most popular route (Ho Chi Minh City - Phnom Penh Pochentong) can be booked for £218 on average our data indicates £91 when flying from Southeast Asia to Phnom Penh.

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

    Yes. In addition to deals on Southeast Asia to Phnom Penh flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Southeast Asia 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 Southeast Asia to Phnom Penh?

    Currently, September is the cheapest month in which you can book a flight from Southeast Asia to Phnom Penh (average of £689). Flying from Southeast Asia to Phnom Penh in July is currently the most expensive (average of £1,232). 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

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Alternative routes for Southeast Asia to Phnom Penh

See prices for flight routes from nearby airports that may be better suited for you.
Ho Chi Minh City to Phnom Penh flights
Suvarnabhumi to Phnom Penh flights
Hyderabad to Phnom Penh flights
New Delhi to Phnom Penh flights

Top 10 airlines flying from Southeast Asia to Phnom Penh

Discover the top 10 airlines that operate flights from Southeast Asia to Phnom Penh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Lanmei AirlinesCheapest£61Average£131FlexibilityNo cancel feeOn-timeN/A
Search Lanmei Airlines flights
Thai AirAsiaCheapest£79Average£159FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai Vietjet AirCheapest£80Average£100FlexibilityNo cancel feeOn-timeN/A
Search Thai Vietjet Air flights
Singapore AirlinesCheapest£87Average£188FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest£101Average£155FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Cambodia AirwaysCheapest£103Average£123FlexibilityNo cancel feeOn-timeN/A
Search Cambodia Airways flights
Sky AngkorCheapest£104Average£137FlexibilityNo cancel feeOn-timeN/A
Search Sky Angkor flights
Cambodia Angkor AirCheapest£119Average£146FlexibilityNo cancel feeOn-timeN/A
Search Cambodia Angkor Air flights
Bangkok AirwaysCheapest£122Average£154FlexibilityNo cancel feeOn-time74%
Search Bangkok Airways flights
Jetstar AsiaCheapest£123Average£135FlexibilityNo cancel feeOn-time86%
Search Jetstar Asia flights

Fly with Cheapflights

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

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Phnom Penh from Southeast Asia today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Southeast Asia to Phnom Penh by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southeast Asia to Phnom Penh flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Southeast Asia 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 Southeast Asia today and book when prices fit your budget.

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