SGN - SAI

£97 Find Cheap Flights from Ho Chi Minh City to Siem Reap – Compare and Save

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Everything you should know

Cheapest return flight
£177
Typical prices: £178-£211
Vietnam Airlines
Sat 28/4Thu 10/5
SGN - SAI • 1 stop
Cheapest direct flights
£186
Typical prices: £179-£211
Cambodia Angkor Air
Wed 21/11Thu 13/12
SGN - SAI • Direct
Direct flights
You can fly direct with Cambodia Angkor Air and Vietnam Airlines. Average duration is 1h 13m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 79% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 20 weeks in advance save around 10% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 5% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Siem Reap!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ho Chi Minh City to Siem Reap (SGN-SAI)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ho Chi Minh City to Siem Reap

Wed, 28 Apr - Mon, 10 May
Vietnam Airlines Logo
23:00 - 17:10SGN  Ho Chi Minh City-SAI Siem Reap–Angkor Intl
18h 10m1 stop Hanoi Noibai
Vietnam Airlines Logo
18:05 - 01:10SAI  Siem Reap–Angkor Intl-SGN Ho Chi Minh City
7h 05m1 stop Hanoi Noibai
£177Vietnam Airlines
Wed, 28 Apr - Sat, 8 May
Vietnam Airlines Logo
22:00 - 17:10SGN  Ho Chi Minh City-SAI Siem Reap–Angkor Intl
19h 10m1 stop Hanoi Noibai
Vietnam Airlines Logo
18:05 - 01:10SAI  Siem Reap–Angkor Intl-SGN Ho Chi Minh City
7h 05m1 stop Hanoi Noibai
£177Vietnam Airlines
Wed, 28 Apr - Thu, 6 May
Vietnam Airlines Logo
22:00 - 17:10SGN  Ho Chi Minh City-SAI Siem Reap–Angkor Intl
19h 10m1 stop Hanoi Noibai
Vietnam Airlines Logo
18:05 - 01:10SAI  Siem Reap–Angkor Intl-SGN Ho Chi Minh City
7h 05m1 stop Hanoi Noibai
£177Vietnam Airlines
Wed, 28 Apr - Tue, 11 May
Vietnam Airlines Logo
23:00 - 17:10SGN  Ho Chi Minh City-SAI Siem Reap–Angkor Intl
18h 10m1 stop Hanoi Noibai
Vietnam Airlines Logo
18:05 - 01:10SAI  Siem Reap–Angkor Intl-SGN Ho Chi Minh City
7h 05m1 stop Hanoi Noibai
£177Vietnam Airlines
Tue, 4 May - Thu, 6 May
Vietnam Airlines Logo
17:35 - 18:40SGN  Ho Chi Minh City-SAI Siem Reap–Angkor Intl
1h 05mdirect
Vietnam Airlines Logo
18:05 - 01:10SAI  Siem Reap–Angkor Intl-SGN Ho Chi Minh City
7h 05m1 stop Hanoi Noibai
£184Vietnam Airlines
Sat, 1 May - Tue, 11 May
Vietnam Airlines Logo
17:35 - 18:40SGN  Ho Chi Minh City-SAI Siem Reap–Angkor Intl
1h 05mdirect
Vietnam Airlines Logo
18:05 - 01:10SAI  Siem Reap–Angkor Intl-SGN Ho Chi Minh City
7h 05m1 stop Hanoi Noibai
£184Vietnam Airlines
Tue, 4 May - Sat, 8 May
Vietnam Airlines Logo
17:35 - 18:40SGN  Ho Chi Minh City-SAI Siem Reap–Angkor Intl
1h 05mdirect
Vietnam Airlines Logo
18:05 - 01:10SAI  Siem Reap–Angkor Intl-SGN Ho Chi Minh City
7h 05m1 stop Hanoi Noibai
£184Vietnam Airlines
Sun, 2 May - Mon, 10 May
Vietnam Airlines Logo
17:35 - 18:40SGN  Ho Chi Minh City-SAI Siem Reap–Angkor Intl
1h 05mdirect
Vietnam Airlines Logo
18:05 - 01:10SAI  Siem Reap–Angkor Intl-SGN Ho Chi Minh City
7h 05m1 stop Hanoi Noibai
£184Vietnam Airlines
Fri, 20 Nov - Mon, 7 Dec
Cambodia Angkor Air Logo
20:20 - 21:45SGN  Ho Chi Minh City-SAI Siem Reap–Angkor Intl
1h 25mdirect
Cambodia Angkor Air Logo
22:25 - 23:55SAI  Siem Reap–Angkor Intl-SGN Ho Chi Minh City
1h 30mdirect
£186Cambodia Angkor Air
Fri, 20 Nov - Sun, 13 Dec
Cambodia Angkor Air Logo
20:20 - 21:45SGN  Ho Chi Minh City-SAI Siem Reap–Angkor Intl
1h 25mdirect
Cambodia Angkor Air Logo
22:25 - 23:55SAI  Siem Reap–Angkor Intl-SGN Ho Chi Minh City
1h 30mdirect
£186Cambodia Angkor Air
Booking Insights

Price, demand, and travel trends for Ho Chi Minh City to Siem Reap flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Ho Chi Minh City to Siem Reap?

Return flights from Ho Chi Minh City to Siem Reap typically range from £178 to £211. The lowest price found in the past 5 days was £177 on Vietnam Airlines.

What's the cheapest day of the week to fly from Ho Chi Minh City to Siem Reap?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Ho Chi Minh City to Siem Reap. It's 4% cheaper than the average day, while Wednesday is the most expensive, with prices 5% higher.

What is the cheapest month to fly from Ho Chi Minh City to Siem Reap?

•January is the cheapest month to fly from Ho Chi Minh City to Siem Reap at £184 return.
•June (£245) and August (£230) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 32% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from Ho Chi Minh City to Siem Reap are cheapest 20 weeks before departure. Booking in this window typically costs about 10% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Ho Chi Minh City to Siem Reap flights

Low season

July

Cheapest flight

£97
Beat the crowds with an average 60% drop in traveller numbers.
The most popular month to fly with an average 82% increase in traveller numbers.
One-way flight from Ho Chi Minh City to Siem Reap

When to book flights from Ho Chi Minh City to Siem Reap

Are your dates flexible? Find out the best times to travel from Ho Chi Minh City to Siem Reap based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Ho Chi Minh City to Siem Reap flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Ho Chi Minh City to Siem Reap?

    These are the earliest and latest flight times available from Ho Chi Minh City to Siem Reap:

    • Earliest: departs at 08:20 and lands at 09:33
    • Latest: departs at 21:00 and lands at 22:13.

    The flight takes about 1h 13m.

  • Which cabin classes can I book on flights from Ho Chi Minh City to Siem Reap?

    Three cabin classes are available on flights from Ho Chi Minh City to Siem Reap:

    • Economy class
    • Premium Economy Class
    • Business Class

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

    A direct flight from Ho Chi Minh City to Siem Reap takes 1h 13m, covering 241 miles.

  • Do I need a passport to fly from Ho Chi Minh City to Siem Reap?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Ho Chi Minh City to Siem Reap flight?

    Return flights from Ho Chi Minh City to Siem Reap range from £178 to £211, with an average of £195 over the past 12 months. Anything below £178 counts as a good deal.

  • How expensive are last-minute Ho Chi Minh City to Siem Reap flights?

    Last-minute fares on this route (booked within two weeks of departure) run 1% above the £195 route average. Book 20 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Ho Chi Minh City to Siem Reap?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average £183 return via Hanoi Noibai (HAN), compared with £195 for direct.

  • How are flight departures from Ho Chi Minh City to Siem Reap spread across the day?

    Afternoon is the busiest departure period on Ho Chi Minh City to Siem Reap flights, with 50% leaving in that window. Evening departures account for 33%, Morning flights for 17%, and Night flights for 0%.

  • Have flight prices from Ho Chi Minh City to Siem Reap changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £177 to £529. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Ho Chi Minh City to Siem Reap looking right now?

    One-way fares from Ho Chi Minh City to Siem Reap are currently in line with typical prices for this route. Average one-way fares are about £100.

  • Which airports can I use when flying from Ho Chi Minh City to Siem Reap?

    Flights from Ho Chi Minh City to Siem Reap usually depart from Ho Chi Minh City (SGN) and arrive at Siem Reap–Angkor Intl (SAI).

  • What time of day has the fewest delays on flights from Ho Chi Minh City to Siem Reap?

    Morning flights have the fewest delays on this route, while afternoon departures tend to have the most.

  • At what point is a flight considered delayed on the route from Ho Chi Minh City to Siem Reap?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Ho Chi Minh City to Siem Reap route, 26% of flights were delayed in the past three months, with delays averaging 1h 34m.

  • Which airports do connecting flights from Ho Chi Minh City to Siem Reap pass through?

    Most connecting flights from Ho Chi Minh City to Siem Reap pass through Hanoi Noibai (HAN), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Ho Chi Minh City to Siem Reap?

    Yes. Flexible dates can save you up to 8% on flights from Ho Chi Minh City to Siem Reap. Sunday is the cheapest departure day at £189 return on average, while Wednesday is the most expensive at £204, a difference of £16.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Which airlines fly from Ho Chi Minh City to Siem Reap?

    2 airlines operate flights between Ho Chi Minh City and Siem Reap. The airlines offering direct flights on this route include:

    • Cambodia Angkor Air
    • Vietnam Airlines

  • What popular places can I visit in Siem Reap?

    Angkor National Museum is one of the most viewed places in Siem Reap on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Ho Chi Minh City to Siem Reap flights?

    Among airlines operating Ho Chi Minh City to Siem Reap flights:

    • Cambodia Angkor Air: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Ho Chi Minh City to Siem Reap flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Cambodia Angkor Air: a cabin bag and a checked bag in Economy class
    • Vietnam Airlines: a cabin bag and a checked bag in Economy class
    • Cambodia Airways: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking Ho Chi Minh City to Siem Reap flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Wednesday. On this route, Sunday flights average £189, about £16 less than Wednesday fares (8% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 10% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Ho Chi Minh City to Siem Reap trip for January. Fares historically average £184 return in that month – typically £61 less than the most expensive month, which is June (based on the last 12 months).
  • For the best chance of arriving on time, fly with Cambodia Angkor Air. Over the past three months, 79% of Cambodia Angkor Air flights from Ho Chi Minh City to Siem Reap arrived on time, slightly above the route average of 74%. When flights on this route arrive late, they're delayed by an average of 1h 34m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Hanoi Noibai Airport (HAN) can be cheaper than flying direct. The cheapest stopover option averages £183 return on this route – about £12 less than direct flights (based on the last 12 months).

Prefer to fly direct from Ho Chi Minh City to Siem Reap?

 
Find which airlines fly direct from Ho Chi Minh City Airport to Siem Reap–Angkor Intl Airport, which days they fly and book direct flights.

Direct departures

Ho Chi Minh City to Siem Reap–Angkor Intl

Monday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

Tuesday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

Wednesday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

Thursday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

Friday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

Saturday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

Sunday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

See more direct flights

Direct returns

Siem Reap–Angkor Intl to Ho Chi Minh City

Monday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

Tuesday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

Wednesday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

Thursday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

Friday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

Saturday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

Sunday

Cambodia Angkor Air,Vietnam Airlines

Cambodia Angkor Air,Vietnam Airlines

See more direct flights

More options for your flight from Ho Chi Minh City to Siem Reap

Complete your trip to Siem Reap with a hotel stay or car hire