HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Siem Reap

$94+ Cheap flights from Ho Chi Minh City (SGN) to Siem Reap, Cambodia (SAI)

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — SAI
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ho Chi Minh City to Siem Reap 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.
Cheapflights Tip: The best prices from Ho Chi Minh City to Siem Reap–Angkor Intl are usually found in February or January, booked 81 days in advance, depart on a Sunday or Saturday and return on a Sunday

Cheap flight deals from Ho Chi Minh City to Siem Reap

Cheapest flights from Ho Chi Minh City to Siem Reap
Explore the most affordable flight options available from Ho Chi Minh City to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This oojo deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:00 pm
SGN
-
SAI
1 stop18h 10m
Vietnam Airlines
Thu 8/276:05 pm
SAI
-
SGN
1 stop7h 05m
Vietnam Airlines
Deal found 7/26$194
This oojo deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:00 pm
SGN
-
SAI
1 stop19h 55m
Vietnam Airlines
Thu 11/55:05 pm
SAI
-
SGN
2 stops8h 05m
Vietnam Airlines
Deal found 7/26$202
This oojo deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:00 am
SGN
-
SAI
2 stops11h 25m
Vietnam Airlines
Tue 10/136:05 pm
SAI
-
SGN
1 stop6h 05m
Vietnam Airlines
Deal found 7/28$203
This Trip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:00 pm
SGN
-
SAI
1 stop19h 55m
Vietnam Airlines
Sat 12/198:30 pm
SAI
-
SGN
1 stop16h 40m
Vietnam Airlines
Deal found 7/25$207
This oojo deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:20 am
SGN
-
SAI
Nonstop1h 25m
Multiple Airlines
Wed 8/56:05 pm
SAI
-
SGN
1 stop6h 05m
Multiple Airlines
Deal found 7/28$212
This Vietnam Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/195:00 am
SGN
-
SAI
1 stop11h 55m
Vietnam Airlines
Sun 12/275:55 pm
SAI
-
SGN
1 stop7h 15m
Vietnam Airlines
Deal found 7/28$215
This oojo deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:00 pm
SGN
-
SAI
1 stop20h 40m
Vietnam Airlines
Sat 10/315:05 pm
SAI
-
SGN
2 stops8h 05m
Vietnam Airlines
Deal found 7/27$219
This Vietnam Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:00 am
SGN
-
SAI
1 stop12h 10m
Vietnam Airlines
Tue 8/256:05 pm
SAI
-
SGN
1 stop7h 05m
Vietnam Airlines
Deal found 7/27$221
This Vietnam Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/195:00 am
SGN
-
SAI
2 stops11h 10m
Vietnam Airlines
Tue 12/228:30 pm
SAI
-
SGN
1 stop26h 40m
Vietnam Airlines
Deal found 7/28$225
This oojo deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:00 pm
SGN
-
SAI
1 stop21h 40m
Multiple Airlines
Thu 11/56:50 pm
SAI
-
SGN
Nonstop1h 10m
Multiple Airlines
Deal found 7/26$226

Find flight deals from Ho Chi Minh City to Siem Reap

Discover tips and strategies to find the most affordable flight options for your journey from Ho Chi Minh City (SGN) to Siem Reap (SAI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$194
(oojo)

One-way from

$94
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$265
Provider with most accurate pricing for Ho Chi Minh City-Siem Reap–Angkor Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ho Chi Minh City-Siem Reap–Angkor Intl flights.
Search Deals
From Ho Chi Minh City to Siem Reap–Angkor Intl
Search Deals
One-way flight from Ho Chi Minh City to Siem Reap–Angkor Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ho Chi Minh City to Siem Reap 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 2,558,603 searches. Data last updated July 28, 2026.
Use the filters below to find and compare flights from Ho Chi Minh City to Siem Reap that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Ho Chi Minh CitySiem Reap

SGN - SAI

SGNSAI

Ho Chi Minh City

Sun 8/23

11:00 pm-5:10 pm

1 stop18h 10m

Siem Reap–Angkor Intl

Thu 8/27

6:05 pm-1:10 am

1 stop7h 05m

$194

Ho Chi Minh CitySiem Reap

SGN - SAI

SGNSAI

Ho Chi Minh City

Tue 12/8

5:00 am-4:55 pm

1 stop11h 55m

Siem Reap–Angkor Intl

Tue 12/22

8:30 pm-10:40 pm

1 stop26h 10m

$215

Ho Chi Minh CitySiem Reap

SGN - SAI

SGNSAI

Ho Chi Minh City

Tue 12/8

11:00 pm-4:55 pm

1 stop17h 55m

Siem Reap–Angkor Intl

Thu 12/17

5:05 pm-1:10 am

2 stops8h 05m

$225

Ho Chi Minh CitySiem Reap

SGN - SAI

SGNSAI

Ho Chi Minh City

Mon 8/31

11:00 pm-5:10 pm

1 stop18h 10m

Siem Reap–Angkor Intl

Wed 9/9

9:35 am-11:10 am

Nonstop1h 35m

$227

Ho Chi Minh CitySiem Reap

SGN - SAI

SGNSAI

Ho Chi Minh City

Sat 12/12

5:00 am-7:40 pm

1 stop14h 40m

Siem Reap–Angkor Intl

Wed 12/16

5:55 pm-1:10 am

1 stop7h 15m

$229

Ho Chi Minh CitySiem Reap

SGN - SAI

SGNSAI

Ho Chi Minh City

Fri 12/11

10:00 pm-4:10 pm

2 stops18h 10m

Siem Reap–Angkor Intl

Sun 12/20

5:55 pm-1:10 am

1 stop7h 15m

$239

Ho Chi Minh CitySiem Reap

SGN - SAI

SGNSAI

Ho Chi Minh City

Mon 8/24

5:00 am-5:10 pm

1 stop12h 10m

Siem Reap–Angkor Intl

Tue 8/25

7:10 pm-8:25 pm

Nonstop1h 15m

$257

Ho Chi Minh CitySiem Reap

SGN - SAI

SGNSAI

Ho Chi Minh City

Sat 12/12

5:00 am-4:55 pm

1 stop11h 55m

Siem Reap–Angkor Intl

Mon 12/21

5:05 pm-7:10 pm

2 stops26h 05m

$257

Ho Chi Minh CitySiem Reap

SGN - SAI

SGNSAI

Ho Chi Minh City

Mon 12/21

10:00 pm-7:40 pm

1 stop21h 40m

Siem Reap–Angkor Intl

Mon 12/28

9:30 pm-10:45 pm

Nonstop1h 15m

$258
Quickest round-trip

Ho Chi Minh CitySiem Reap

SGN - SAI

SGNSAI

Ho Chi Minh City

Sun 1/3

8:20 am-9:10 am

Nonstop0h 50m

Siem Reap–Angkor Intl

Fri 1/8

10:00 am-11:10 am

Nonstop1h 10m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3
  • Most accurate provider: When it comes to deals on Ho Chi Minh City-Siem Reap flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ho Chi Minh City-Siem Reap flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ho Chi Minh City-Siem Reap flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ho Chi Minh City-Siem Reap 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 Ho Chi Minh City-Siem Reap 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 Ho Chi Minh City to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from Ho Chi Minh 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 Ho Chi Minh City to Siem Reap

How far ahead should I book a flight from Ho Chi Minh City to Siem Reap?

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ho Chi Minh City to Siem Reap. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Ho Chi Minh City to Siem Reap?

Currently, February is the cheapest month in which you can book a flight from Ho Chi Minh City to Siem Reap (average of $241). Flying from Ho Chi Minh City to Siem Reap in June is currently the most expensive (average of $301). 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 SGN to SAI?

Find hourly flight availability from Ho Chi Minh City to Siem Reap. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2026.

It’s typically best to fly out from Ho Chi Minh City to Siem Reap in the morning. Doing so could potentially save you 11% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost to fly round-trip from Ho Chi Minh City to Siem Reap?

Airfare is below average for this route at the moment.

Ho Chi Minh City to Siem Reap flights typically cost between $250 and $306 in August.
The cheapest round-trip price found within the last 5 days was $194 on Vietnam Airlines (Aug 23-Aug 27).

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 July 28, 2026.
See what other customers who have flown with Vietnam Airlines from Ho Chi Minh City to Siem Reap have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vietnam Airlines
7.7
Good
280 reviews

Food

6.9

Crew

8.3

Comfort

7.7

Entertainment

6.3

Boarding

7.8

Overall

7.7

Reviews

1 / 16
2.0
Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.
Vietnam Airlines
7.7
Good
280 reviews
Vietnam Airlines
7.7
Good
280 reviews

Food

6.9

Crew

8.3

Comfort

7.7

Entertainment

6.3

Boarding

7.8

Overall

7.7

Reviews

1 / 16
2.0
Mediocre

Stephen,Apr 2026

SGN - DAD

45 minutes late. Bottle of water and that’s about it.

Related info for your journey

Find useful and relevant information for your journey from Ho Chi Minh City to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Ho Chi Minh City to Siem Reap?

    You will need to book a flight from Ho Chi Minh City to Siem Reap–Angkor Intl if you want to fly from Ho Chi Minh City to Siem Reap. At least 2 different airlines have flights from Ho Chi Minh City (SGN) to Siem Reap–Angkor Intl (SAI) on a regular basis. There are 5 flights to Siem Reap from the Ho Chi Minh City airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SGN to SAI to be around 26h 25m.

  • How popular is this Ho Chi Minh City to Siem Reap flight route?

    Flights from Ho Chi Minh City to Siem Reap–Angkor Intl have been viewed 5 times in the past calendar month.

  • How long is the flight from Ho Chi Minh City to Siem Reap?

    For as low as $194, Vietnam Airlines can have you in Siem Reap from Ho Chi Minh City in 18h 10m. Ho Chi Minh City and Siem Reap are separated by a distance of 241 mi.

  • What are the cheapest airlines flying from Ho Chi Minh City to Siem Reap round-trip?

    Vietnam Airlines, at $176, was found to be the cheapest airline from Ho Chi Minh City to Siem Reap. An alternate airline flying to your destination would be Cambodia Angkor Air. Vietnam Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Ho Chi Minh City to Siem Reap?

    Before booking your flight to Siem Reap from Ho Chi Minh City, check out the most reliable airlines to get you to your destination on time: Air France (84%), Vietnam Airlines (80%), Cambodia Angkor Air( 76%).

  • What are the cheapest flights from Ho Chi Minh City to Siem Reap?

    On average you can expect to pay $214 for a flight from Ho Chi Minh City to Siem Reap. The cheapest flight overall is $130 while the most popular route, (Ho Chi Minh City - Siem Reap–Angkor Intl) is currently priced at $1,386.

  • Can I find deals for flights from Ho Chi Minh City to Siem Reap that include hotel bookings?

    Yes. In addition to deals on Ho Chi Minh City to Siem Reap flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ho Chi Minh City to Siem Reap?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ho Chi Minh City to Siem Reap.

  • Can I find deals for business class flights from Ho Chi Minh City to Siem Reap?

    Yes. Cheapflights offers flight deals from Ho Chi Minh City to Siem Reap 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 Ho Chi Minh City to Siem Reap?

    Currently, February is the cheapest month in which you can book a flight from Ho Chi Minh City to Siem Reap (average of $241). Flying from Ho Chi Minh City to Siem Reap in June is currently the most expensive (average of $301). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ho Chi Minh City to Siem Reap

See prices for flight routes from nearby airports that may be better suited for you.
Da Nang to Siem Reap flights
Hanoi to Siem Reap flights

Top 2 airlines flying from Ho Chi Minh City to Siem Reap

Discover the top 2 airlines that operate flights from Ho Chi Minh City to Siem Reap. 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 2,558,603 searches. Data last updated July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Vietnam AirlinesCheapest$176Average$270FlexibilityNo cancel feeOn-time81%
Cambodia Angkor AirCheapest$201Average$254FlexibilityNo cancel feeOn-timeN/A

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.