In terms of precipitation, rainfall in Region of Siem Reap ranges from 0.0 - 260.0 mm per month. September is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Region of Siem Reap when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Region of Siem Reap, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.0 C).

What is the cheapest time of day to fly from BC to SI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from British Columbia to Region of Siem Reap as you normally would.

Can I find deals for flights from British Columbia to Siem Reap that include hotel bookings?

Yes. In addition to deals on British Columbia to Siem Reap flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from British Columbia to Siem Reap?

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

Can I find deals for business class flights from British Columbia to Siem Reap?

Yes. Cheapflights offers flight deals from British Columbia 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.

C$ 1,199+ Cheap Flights from British Columbia to Siem Reap

Cheap flight deals from British Columbia to Siem Reap

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Cheapest flights from British Columbia to Siem Reap
Explore the most affordable flight options available from British Columbia to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2026.

Tue 10/111:15 a.m. -

2 stops28h 50m

Sat 21/119:05 p.m. -

3 stops31h 40m

Deal found 3/11C$ 1,591

Tue 1/121:15 a.m. -

2 stops26h 25m

Thu 10/129:55 a.m. -

2 stops23h 40m

Deal found 3/11C$ 2,050

Tue 1/121:15 a.m. -

2 stops26h 25m

Fri 11/129:55 a.m. -

2 stops23h 40m

Deal found 3/11C$ 2,089

Find flight deals from British Columbia to Siem Reap

Round-trip from	C$ 2,050
One-way from	C$ 691

1/12-10/12
4 total stops
50h 05m total
British Columbia to Siem Reap

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31/12-31/12
2 total stops
40h 40m total
British Columbia to Siem Reap

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from British Columbia to Siem Reap that are best for you.

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Route

Depart

Return

Price

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Quickest round-trip

VancouverSiem Reap

YVR Vancouver Intl - SAI Siem Reap–Angkor Intl

YVRSAI

Vancouver Intl

Tue 1/12

1:15 a.m.-5:40 p.m.

2 stops26h 25m

Siem Reap–Angkor Intl

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 1,199

VancouverSiem Reap

YVR Vancouver Intl - SAI Siem Reap–Angkor Intl

YVRSAI

Vancouver Intl

Tue 1/12

1:15 a.m.-5:40 p.m.

2 stops26h 25m

Siem Reap–Angkor Intl

Thu 10/12

9:55 a.m.-7:35 p.m.

2 stops23h 40m

C$ 2,082

VancouverSiem Reap

YVR Vancouver Intl - SAI Siem Reap–Angkor Intl

YVRSAI

Vancouver Intl

Tue 1/12

1:15 a.m.-4:10 p.m.

3 stops24h 55m

Siem Reap–Angkor Intl

Fri 11/12

9:55 a.m.-7:35 p.m.

2 stops23h 40m

C$ 2,123

VancouverSiem Reap

YVR Vancouver Intl - SAI Siem Reap–Angkor Intl

YVRSAI

Vancouver Intl

Wed 2/12

9:00 a.m.-9:15 a.m.

3 stops58h 15m

Siem Reap–Angkor Intl

Thu 10/12

1:20 p.m.-5:50 p.m.

3 stops42h 30m

C$ 3,539

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/11

Sorted by cheapest first

Best time to book a flight from British Columbia to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from British Columbia with our price prediction graph.

YVR-SAI

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 British Columbia to Siem Reap

CABC-KHSI

YVR-SAI

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from British Columbia to Siem Reap that include hotel bookings?
Yes. In addition to deals on British Columbia to Siem Reap flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from British Columbia to Siem Reap?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from British Columbia to Siem Reap.
Can I find deals for business class flights from British Columbia to Siem Reap?
Yes. Cheapflights offers flight deals from British Columbia 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.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to

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Alternative routes for British Columbia to Siem Reap

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from British Columbia to Siem Reap, users can toggle the no change fees filter when performing a flight search.

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Cheap flights from British Columbia to Siem Reap from C$ 1,199

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from British Columbia to Siem Reap

Cheapest flights from British Columbia to Siem ReapExplore the most affordable flight options available from British Columbia to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2026.

Explore the most affordable flight options available from British Columbia to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2026.

Best flights from British Columbia to Siem ReapDiscover carefully curated flight deals from British Columbia to Siem Reap that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 November 2026.

Discover carefully curated flight deals from British Columbia to Siem Reap that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 November 2026.

Last-minute flights from British Columbia to Siem ReapDiscover last-minute flight deals from British Columbia to Siem Reap. Data last updated 7 November 2026 and is based on user searches.

Discover last-minute flight deals from British Columbia to Siem Reap. Data last updated 7 November 2026 and is based on user searches.

One-way flights from British Columbia to Siem ReapSearch for one-way flight options from British Columbia to Siem Reap. Find affordable one-way fares based on user searches. Data last updated 7 November 2026.

Search for one-way flight options from British Columbia to Siem Reap. Find affordable one-way fares based on user searches. Data last updated 7 November 2026.

Find flight deals from British Columbia to Siem Reap

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Use the filters below to find and compare flights from British Columbia to Siem Reap that are best for you.

Best time to book a flight from British Columbia to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from British Columbia with our price prediction graph.

Cheapflights Insights

Related info for your journey

Can I find deals for flights from British Columbia to Siem Reap that include hotel bookings?

How can I find direct flights from British Columbia to Siem Reap?

Can I find deals for business class flights from British Columbia to Siem Reap?

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 British Columbia to Siem Reap

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Siem Reap by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from British Columbia to Siem Reap by cabin class

Find flights from British Columbia to Siem Reap, based on your preferred cabin class, be it economy, premium economy, business, or first class.

British Columbia and Siem Reap flights

Browse other British Columbia and Siem Reap flight options. Last updated on 7 November 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from British Columbia to Siem Reap?

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

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

Can Cheapflights notify me if prices for flights from British Columbia to Siem Reap become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from British Columbia to Siem Reap
Explore the most affordable flight options available from British Columbia to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2026.

Best flights from British Columbia to Siem Reap
Discover carefully curated flight deals from British Columbia to Siem Reap that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 November 2026.

Last-minute flights from British Columbia to Siem Reap
Discover last-minute flight deals from British Columbia to Siem Reap. Data last updated 7 November 2026 and is based on user searches.

One-way flights from British Columbia to Siem Reap
Search for one-way flight options from British Columbia to Siem Reap. Find affordable one-way fares based on user searches. Data last updated 7 November 2026.