S$128 Cheap Flights from Hanoi to Siem Reap Angkor Intl. Airport

View S$128 flight on Mon, 1 Dec, 2025Opens in a new window

Popular airlines from Noi Bai Intl. Airport (HAN) to Siem Reap Angkor Intl. Airport (SAI)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Hanoi to Siem Reap Angkor Intl. Airport (HAN-SAI)

Prices were available within the past 7 days and start at S$128 for one-way flights and S$265 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietjet Air
Thu, 27 Nov - Sun, 30 Nov
HAN
Hanoi
SAI
Siem Reap
S$265 Return, found 5 days ago
S$265
Return
found 5 days ago
Select Vietjet Air flight, departing Thu, 27 Nov from Hanoi to Siem Reap, returning Sun, 30 Nov, priced at S$265 found 5 days ago
Vietjet Air
Tue, 18 Nov - Thu, 20 Nov
HAN
Hanoi
SAI
Siem Reap
S$281 Return, found 1 day ago
S$281
Return
found 1 day ago
Select Vietjet Air flight, departing Tue, 18 Nov from Hanoi to Siem Reap, returning Thu, 20 Nov, priced at S$281 found 1 day ago
FlexFlight
Thu, 27 Nov - Sun, 30 Nov
HAN
Hanoi
SAI
Siem Reap
S$288 Return, found 5 days ago
S$288
Return
found 5 days ago
Select FlexFlight flight, departing Thu, 27 Nov from Hanoi to Siem Reap, returning Sun, 30 Nov, priced at S$288 found 5 days ago
Vietjet Air
Fri, 5 Dec - Fri, 12 Dec
HAN
Hanoi
SAI
Siem Reap
S$295 Return, found 1 day ago
S$295
Return
found 1 day ago
Select Vietjet Air flight, departing Fri, 5 Dec from Hanoi to Siem Reap, returning Fri, 12 Dec, priced at S$295 found 1 day ago
Hahn Air Systems
Tue, 6 Jan - Thu, 8 Jan
HAN
Hanoi
SAI
Siem Reap
S$295 Return, found 4 hours ago
S$295
Return
found 4 hours ago
Select Hahn Air Systems flight, departing Tue, 6 Jan from Hanoi to Siem Reap, returning Thu, 8 Jan, priced at S$295 found 4 hours ago
Vietjet Air
Thu, 27 Nov - Sun, 30 Nov
HAN
Hanoi
SAI
Siem Reap
S$297 Return, found 5 days ago
S$297
Return
found 5 days ago
Select Vietjet Air flight, departing Thu, 27 Nov from Hanoi to Siem Reap, returning Sun, 30 Nov, priced at S$297 found 5 days ago
Hahn Air Systems
Tue, 18 Nov - Thu, 20 Nov
HAN
Hanoi
SAI
Siem Reap
S$297 Return, found 1 day ago
S$297
Return
found 1 day ago
Select Hahn Air Systems flight, departing Tue, 18 Nov from Hanoi to Siem Reap, returning Thu, 20 Nov, priced at S$297 found 1 day ago
Vietjet Air
Sat, 15 Nov - Wed, 19 Nov
HAN
Hanoi
SAI
Siem Reap
S$298 Return, found 6 days ago
S$298
Return
found 6 days ago
Select Vietjet Air flight, departing Sat, 15 Nov from Hanoi to Siem Reap, returning Wed, 19 Nov, priced at S$298 found 6 days ago
Vietnam Airlines
Tue, 6 Jan - Thu, 8 Jan
HAN
Hanoi
SAI
Siem Reap
S$308 Return, found 4 hours ago
S$308
Return
found 4 hours ago
Select Vietnam Airlines flight, departing Tue, 6 Jan from Hanoi to Siem Reap, returning Thu, 8 Jan, priced at S$308 found 4 hours ago
Thai AirAsia
Thu, 27 Nov - Sun, 30 Nov
HAN
Hanoi
SAI
Siem Reap
S$459 Return, found 5 days ago
S$459
Return
found 5 days ago
Select Thai AirAsia flight, departing Thu, 27 Nov from Hanoi to Siem Reap, returning Sun, 30 Nov, priced at S$459 found 5 days ago

Find the cheapest month to fly from Hanoi (HAN) to Chi Kraeng (SAI)

May is typically the cheapest month to fly

From S$227 - S$350 per traveller.

Alternative airports near Chi Kraeng

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Siem Reap Angkor Intl. Airport SAI. Cheapest option available. Flights from S$281
SAI
Siem Reap Angkor Intl. Airport
Cheapest
Flights from S$281
Hanoi to Siem Reap Angkor Intl. Airport route information
Origin airport
Noi Bai Intl.
Destination airport
Siem Reap Angkor Intl. Airport
Airlines serving
Air Cambodia, FlexFlight, Hahn Air Systems, Singapore Airlines, Thai AirAsia, Thai Airways International, Vietjet Air, Vietnam Airlines
Return price
S$265
Distance
882 km
Average flight time
2 hours 5 mins

Perfect flights from Hanoi to Siem Reap Angkor Intl. Airport

Your Journey from Hanoi to Siem Reap Angkor Intl. Airport

Start your unforgettable journey with Expedia. Our broad selection of flights from Hanoi to Siem Reap Angkor Intl. Airport caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Vietjet Air, Hahn Air Systems, FlexFlight, Vietnam Airlines, Thai AirAsia. Our selection of flights from Noi Bai Intl. to Siem Reap Angkor Intl. Airport caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Hanoi to Siem Reap Angkor Intl. Airport Flights

Experience the joy of finding cheap flights from Noi Bai Intl. to Siem Reap Angkor Intl. Airport that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$128 and roundtrip prices from S$265*.
 

Pre-Flight Essentials

Ensure a smooth journey from Hanoi to Siem Reap Angkor Intl. Airport with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Siem Reap Angkor Intl. Airport

Picture yourself stepping off the plane in Siem Reap Angkor Intl. Airport and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Hanoi to Siem Reap Angkor Intl. Airport Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Hanoi to Siem Reap Angkor Intl. Airport.
 

Beyond the Flight – Exploring Siem Reap Angkor Intl. Airport

With Expedia, your adventure extends beyond the flight. Explore Siem Reap Angkor Intl. Airport at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Hanoi to Siem Reap Angkor Intl. Airport with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Hanoi to Siem Reap Angkor Intl. Airport with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Explore a world of travel with Expedia

*Available to Expedia members.