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₱11,440+ Cheap flights to Siem Reap, Cambodia

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
— SAI
Jun 14 — Jun 211
1 adult
1 adult, Economy, 0 bags

Flights to Siem Reap, Cambodia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Siem Reap
Explore the most affordable flight options available to Siem Reap. Find the lowest fares based on data from user searches, with prices last updated on May 15, 2026.

Thu 7/162:00 pm
MNL
-
SAI
1 stop20h 40m
Singapore Airlines
Sun 7/1910:30 am
SAI
-
MNL
1 stop18h 20m
Singapore Airlines
Deal found 5/10₱24,294
Mon 6/2910:25 pm
MNL
-
SAI
1 stop20h 40m
Multiple Airlines
Thu 7/27:05 pm
SAI
-
MNL
1 stop10h 20m
Multiple Airlines
Deal found 5/13₱24,540
Mon 8/315:20 am
MNL
-
SAI
1 stop12h 50m
Vietnam Airlines
Thu 9/36:05 pm
SAI
-
MNL
1 stop9h 15m
Vietnam Airlines
Deal found 5/12₱24,786
Fri 6/195:20 am
MNL
-
SAI
1 stop12h 50m
Vietnam Airlines
Sun 6/217:10 pm
SAI
-
MNL
1 stop6h 55m
Vietnam Airlines
Deal found 5/10₱25,278
Thu 6/184:05 am
MNL
-
SAI
1 stop15h 15m
Vietnam Airlines
Sun 6/217:10 pm
SAI
-
MNL
1 stop6h 55m
Vietnam Airlines
Deal found 5/10₱25,708
Mon 6/295:20 am
MNL
-
SAI
1 stop12h 50m
Vietnam Airlines
Thu 7/26:05 pm
SAI
-
MNL
2 stops32h 00m
Vietnam Airlines
Deal found 5/13₱25,770
Mon 11/95:20 am
MNL
-
SAI
2 stops11h 50m
Vietnam Airlines
Thu 11/128:30 pm
SAI
-
MNL
2 stops29h 30m
Vietnam Airlines
Deal found 5/11₱26,385
Thu 7/165:20 am
MNL
-
SAI
1 stop12h 50m
Vietnam Airlines
Sun 7/196:05 pm
SAI
-
MNL
2 stops32h 00m
Vietnam Airlines
Deal found 5/10₱26,508
Thu 6/181:05 pm
MNL
-
SAI
1 stop21h 35m
Singapore Airlines
Sun 6/214:00 pm
SAI
-
MNL
1 stop24h 25m
Singapore Airlines
Deal found 5/14₱26,569
Thu 6/184:05 am
MNL
-
SAI
1 stop15h 15m
Vietnam Airlines
Sat 6/206:05 pm
SAI
-
MNL
1 stop9h 15m
Vietnam Airlines
Deal found 5/12₱26,692

Find flight deals to Siem Reap

Find the latest flights to Siem Reap in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 411,093 searches and data was last updated on May 15, 2026.

Round-trip from

₱24,294

One-way from

₱11,440

Popular in

August

Cheapest in

September

Average price

₱19,127
Singapore Airlines
  • Singapore Airlines
  • 7/16-7/19
  • 2 total stops
  • 39h 00m total
  • Manila to Siem Reap
Search Deals
VietJet Air
  • VietJet Air
  • 9/6
  • 2 total stops
  • 16h 05m total
  • Manila to Siem Reap
Search Deals
Highest demand for flights based on searches. 1% potential increase in price.
Search Deals
Cheapest flight prices on average. 0% potential price decrease (₱168 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Siem Reap that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 411,093 searches and data was last updated on May 15, 2026.
Use the filters below to find and compare flights to Siem Reap that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

ManilaSiem Reap

MNL - SAI

MNLSAI

Manila Ninoy Aquino Intl

Mon 6/29

10:25 pm-6:05 pm

1 stop20h 40m

Siem Reap–Angkor Intl

Thu 7/2

7:05 pm-6:25 am

1 stop10h 20m

₱24,540
Quickest round-trip

ManilaSiem Reap

MNL - SAI

MNLSAI

Manila Ninoy Aquino Intl

Fri 6/19

5:20 am-5:10 pm

1 stop12h 50m

Siem Reap–Angkor Intl

Sun 6/21

7:10 pm-3:05 am

1 stop6h 55m

₱25,278

ManilaSiem Reap

MNL - SAI

MNLSAI

Manila Ninoy Aquino Intl

Thu 6/18

4:05 am-6:20 pm

1 stop15h 15m

Siem Reap–Angkor Intl

Sun 6/21

7:10 pm-3:05 am

1 stop6h 55m

₱25,708

ManilaSiem Reap

MNL - SAI

MNLSAI

Manila Ninoy Aquino Intl

Mon 11/9

12:45 pm-9:50 am

1 stop22h 05m

Siem Reap–Angkor Intl

Thu 11/12

4:45 pm-12:50 pm

1 stop19h 05m

₱26,631

ManilaSiem Reap

MNL - SAI

MNLSAI

Manila Ninoy Aquino Intl

Sun 6/28

5:05 am-5:10 pm

1 stop13h 05m

Siem Reap–Angkor Intl

Thu 7/2

7:05 pm-6:25 am

1 stop10h 20m

₱26,877

ManilaSiem Reap

MNL - SAI

MNLSAI

Manila Ninoy Aquino Intl

Fri 6/12

4:05 am-6:20 pm

1 stop15h 15m

Siem Reap–Angkor Intl

Sun 6/14

6:05 pm-4:20 am

1 stop9h 15m

₱27,123

ManilaSiem Reap

MNL - SAI

MNLSAI

Manila Ninoy Aquino Intl

Fri 6/19

7:40 am-3:10 pm

1 stop8h 30m

Siem Reap–Angkor Intl

Sun 6/21

10:30 am-5:50 am

1 stop18h 20m

₱27,184

ManilaSiem Reap

MNL - SAI

MNLSAI

Manila Ninoy Aquino Intl

Thu 6/18

1:05 pm-9:40 am

1 stop21h 35m

Siem Reap–Angkor Intl

Sun 6/21

10:30 am-5:50 am

1 stop18h 20m

₱27,184

ManilaSiem Reap

MNL - SAI

MNLSAI

Manila Ninoy Aquino Intl

Sat 8/8

2:00 pm-9:40 am

1 stop20h 40m

Siem Reap–Angkor Intl

Fri 8/14

10:30 am-5:50 am

1 stop18h 20m

₱27,307
Cheapest one-way

ManilaSiem Reap

MNL - SAI

MNLSAI

Manila Ninoy Aquino Intl

Wed 10/21

4:05 am-9:55 pm

1 stop18h 50m

₱11,686

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap 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 to Siem Reap

What are the cheapest airlines that fly to Siem Reap?

The cheapest airlines flying from Manila to Siem Reap are Malaysia Airlines, Singapore Airlines and Vietnam Airlines.

Reviews of airlines servicing Siem Reap

Get insights into the airlines that provide service to Siem Reap. 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 Siem Reap. Reviews last updated May 15, 2026.
Get a feel of what it's like to fly with Singapore Airlines,Vietnam Airlines, andMalaysia Airlines to Cambodia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,515 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very good
1,515 reviews
Singapore Airlines
8.2
Very good
1,515 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Vietnam Airlines
7.7
Good
268 reviews
Singapore Airlines
8.2
Very good
1,515 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Malaysia Airlines
7.4
Good
307 reviews
Singapore Airlines
8.2
Very good
1,515 reviews
Check prices

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

FAQs about flying to Siem Reap

  • What airport do you fly into for flights to Siem Reap?

    If you book a flight to Siem Reap, you will be flying into Siem Reap–Angkor Intl, which is the city’s only airport. Siem Reap–Angkor Intl (SAI) is located 39.7 km from the center of Siem Reap.

  • Can I find cheaper flights to Siem Reap if I am willing to have layovers?

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

  • What is the best airline to fly to Siem Reap?

    Based on reviews from Cheapflights users, Malaysia Airlines is rated the highest out of the airlines that fly to Siem Reap.

  • Where does the fastest flight to Siem Reap depart from?

    For those looking to save time traveling to Siem Reap, Cebu City Mactan Intl offers the quickest one-way flight (12 hours 30 minutes).

  • Does Siem Reap–Angkor Intl have rental cars?

    Yes. Those touching down at Siem Reap–Angkor Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Siem Reap–Angkor Intl?

    Yes. Siem Reap–Angkor Intl has hotels nearby for those requiring accommodations. Beng Mealea Lodge is the closest property to Siem Reap–Angkor Intl (9.7 km away from Siem Reap–Angkor Intl).

See more FAQs

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How does Cheapflights help users find flights to Siem Reap?

When you search for this flight to Siem Reap, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to Siem Reap?

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

Can Cheapflights find flights to Siem Reap with no change fees?

Certainly. Search results for flights to Siem Reap shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Not ready to book yet? You can track prices for flights to Siem Reap on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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