Cheap Flights to Siem Reap

View NZ$163 flight on Tue, 12 May 2026Opens in a new window

Popular airlines to Siem Reap

  • Vietnam Airlines

  • Singapore Airlines

  • Bangkok Airways

  • Emirates

  • Qatar Airways

  • Vietjet Air

  • Lufthansa

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Cheapest Flights to Siem Reap

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Emirates
Tue, 21 Apr - Thu, 23 Apr
BKK
Bangkok
SAI
Siem Reap
NZ$360 Return, found 4 days ago
NZ$360
Return
found 4 days ago
Select Emirates flight, departing Tue, 21 Apr from Bangkok to Siem Reap, returning Thu, 23 Apr, priced at NZ$360 found 4 days ago
Thai AirAsia
Sat, 9 May - Sun, 10 May
DMK
Bangkok
SAI
Siem Reap
NZ$365 Return, found 4 days ago
NZ$365
Return
found 4 days ago
Select Thai AirAsia flight, departing Sat, 9 May from Bangkok to Siem Reap, returning Sun, 10 May, priced at NZ$365 found 4 days ago
Vietjet Air
Sat, 15 Aug - Sat, 26 Sept
HAN
Hanoi
SAI
Siem Reap
NZ$407 Return, found 17 hours ago
NZ$407
Return
found 17 hours ago
Select Vietjet Air flight, departing Sat, 15 Aug from Hanoi to Siem Reap, returning Sat, 26 Sept, priced at NZ$407 found 17 hours ago
Hahn Air Systems
Sat, 15 Aug - Sat, 26 Sept
HAN
Hanoi
SAI
Siem Reap
NZ$467 Return, found 17 hours ago
NZ$467
Return
found 17 hours ago
Select Hahn Air Systems flight, departing Sat, 15 Aug from Hanoi to Siem Reap, returning Sat, 26 Sept, priced at NZ$467 found 17 hours ago
Air Cambodia
Mon, 6 Apr - Wed, 8 Apr
KTI
Phnom Penh
SAI
Siem Reap
NZ$484 Return, found 4 days ago
NZ$484
Return
found 4 days ago
Select Air Cambodia flight, departing Mon, 6 Apr from Phnom Penh to Siem Reap, returning Wed, 8 Apr, priced at NZ$484 found 4 days ago
FlexFlight
Sat, 15 Aug - Sat, 26 Sept
HAN
Hanoi
SAI
Siem Reap
NZ$484 Return, found 17 hours ago
NZ$484
Return
found 17 hours ago
Select FlexFlight flight, departing Sat, 15 Aug from Hanoi to Siem Reap, returning Sat, 26 Sept, priced at NZ$484 found 17 hours ago
Air Cambodia
Tue, 5 May - Sun, 10 May
SGN
Ho Chi Minh City
SAI
Siem Reap
NZ$493 Return, found 18 hours ago
NZ$493
Return
found 18 hours ago
Select Air Cambodia flight, departing Tue, 5 May from Ho Chi Minh City to Siem Reap, returning Sun, 10 May, priced at NZ$493 found 18 hours ago
Singapore Airlines
Tue, 26 May - Mon, 1 June
SIN
Singapore
SAI
Siem Reap
NZ$521 Return, found 11 hours ago
NZ$521
Return
found 11 hours ago
Select Singapore Airlines flight, departing Tue, 26 May from Singapore to Siem Reap, returning Mon, 1 June, priced at NZ$521 found 11 hours ago
FlexFlight
Thu, 13 Aug - Sat, 22 Aug
DAD
Da Nang
SAI
Siem Reap
NZ$550 Return, found 21 hours ago
NZ$550
Return
found 21 hours ago
Select FlexFlight flight, departing Thu, 13 Aug from Da Nang to Siem Reap, returning Sat, 22 Aug, priced at NZ$550 found 21 hours ago
Thai Airways International
Thu, 12 Nov - Sat, 21 Nov
BKK
Bangkok
SAI
Siem Reap
NZ$616 Return, found 18 hours ago
NZ$616
Return
found 18 hours ago
Select Thai Airways International flight, departing Thu, 12 Nov from Bangkok to Siem Reap, returning Sat, 21 Nov, priced at NZ$616 found 18 hours ago

Trending flights to Siem Reap

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Fri, 6 Nov - Fri, 13 Nov
AKL
Auckland
SAI
Siem Reap
NZ$1,724 Return, found 5 days ago
NZ$1,724
Return
found 5 days ago
Select Singapore Airlines flight, departing Fri, 6 Nov from Auckland to Siem Reap, returning Fri, 13 Nov, priced at NZ$1,724 found 5 days ago

Frequently asked questions

How do I find cheap flights to Siem Reap that have flexible change policies?
We know that plans can change in the blink of an eye, so choosing a flexible ticket with Expedia is always a clever idea. Simply mark the "No change fee" box directly under the "Flexible change policies" filter. Your low-priced, flexible flight to Siem Reap is only a few clicks away.
How can I find cheap tickets to Siem Reap?
Book in advance, consider nearby airports, use points or miles — you're not short of ways! One more is to make use of Expedia's "flexible dates" feature. Search for a Siem Reap flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Siem Reap was NZ$360.
How much is a flight to Siem Reap?
One-way flights leaving Bangkok (DMK) sold for as low as NZ$163 in the last seven days. During this period, the price of a return journey to Siem Reap ranged between NZ$360 and NZ$1,724. If you spot a bargain ticket, grab it quickly — these prices don't hang around.
When is the cheapest time to fly to Siem Reap?
Jetting off on a Tuesday, followed by a Monday, is generally the best way to score the cheapest flight. Steer clear of the weekend if you can, because Saturday is typically the most expensive day of the week. Spend the money you saved having a blast in Siem Reap instead!
How much is a plane ticket to Siem Reap?
Flights to Siem Reap varied from NZ$360 to NZ$1,724 in the last seven days. Generally, the earlier you make a reservation, the better the price.
What is the best time to go to Siem Reap?
July, September and October are the most popular months to explore Banteay Srei, one of Siem Reap's most fabulous cities. Summertime here starts June 20. Temperatures range from 24ºC to 32ºC at this time of year, so plan your travels around then if you're into warmer weather.
What months are the cheapest to book a flight to Siem Reap?
A cheap month to score an awesome deal to Siem Reap is February, whereas prices are higher in December. Steer clear of this month if you're watching your pennies.

Book with confidence

Siem Reap Flights

There is no better time to steal away to Siem Reap than right now, and Expedia.co.nz knows just how to get you there without breaking your budget. You can find cheap flights to Siem Reap right here on Expedia.co.nz, and comparing itineraries couldn't be easier. Whether you are early bird flyer or want to catch Siem Reap flights on the red-eye schedule, Expedia.co.nz can show you all the available flights at the best price. From domestic flights to international journeys, the flight you need can be found and booked right here with us.

Once you have your cheap tickets to Siem Reap in hand, holiday planning can move forward full steam ahead. Unleash the potential of your holiday with a car rental, which makes it possible to explore Siem Reap without relying on public transportation or trekking far and wide on foot.

If you're in the market for adventure, book one of the Expedia holiday packages. Our packages save you money and time by bundling hotels and flights. What are you waiting for? Your next holiday in Siem Reap starts right here!

Siem Reap Flights

Travel information

Siem Reap Flights Information

Airlines serving
Thai AirAsia, Vietjet Air, Emirates, AirAsia, Hahn Air Systems, Air Cambodia, FlexFlight, Singapore Airlines, Thai Airways International
Roundtrip price
from NZ$360
Siem Reap Flights Information

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