Cheap flights from Hanoi to Siem Reap

HAN — REP
29 Nov — 6 Dec1
Round-trip
1 adult
Economy
From?
To?
Tue 29/11
Tue 6/12

What is the cheapest day to fly round-trip from Hanoi to Siem Reap?

Flying to your destination on a Tuesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Siem Reap. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Hanoi to Siem Reap?

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, January can be a great choice for travel to Siem Reap. Flights to Siem Reap from Hanoi in January are about 10,868,436 ₫ on average during January, but can be found for as low as 6,708,074 ₫.

When is the cheapest time to fly from Hanoi to Siem Reap (HAN - REP)?

It’s optimal to fly from Hanoi to Siem Reap in the afternoon. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight at noon.

Cheap flights from Hanoi to Siem Reap in November, December 2022

The best prices found for HAN to REP flights for November, December
29 Dec - 24 Jan
HAN

Hanoi Noibai

REP

Siem Reap

Nonstop

1h 40m
REP

Siem Reap

HAN

Hanoi Noibai

Nonstop

1h 45m
5,043,478 ₫

Cambodia Angkor Air

Pick Dates

Deal found 22/11

31 Dec - 10 Jan
HAN

Hanoi Noibai

REP

Siem Reap

Nonstop

1h 40m
REP

Siem Reap

HAN

Hanoi Noibai

Nonstop

1h 45m
5,118,012 ₫

Cambodia Angkor Air

Pick Dates

Deal found 23/11

6 Dec - 27 Dec
HAN

Hanoi Noibai

REP

Siem Reap

1 stop

6h 35m
REP

Siem Reap

HAN

Hanoi Noibai

Nonstop

1h 45m
5,788,820 ₫

Multiple Airlines

Pick Dates

Deal found 24/11

Hanoi to Siem Reap 2022 flight deals

Cheap flights to Siem Reap from Hanoi found for this year
29 Dec - 24 Jan
HAN

Hanoi Noibai

REP

Siem Reap

Nonstop

1h 40m
REP

Siem Reap

HAN

Hanoi Noibai

Nonstop

1h 45m
5,043,478 ₫

Cambodia Angkor Air

Pick Dates

Deal found 22/11

31 Dec - 10 Jan
HAN

Hanoi Noibai

REP

Siem Reap

Nonstop

1h 40m
REP

Siem Reap

HAN

Hanoi Noibai

Nonstop

1h 45m
5,118,012 ₫

Cambodia Angkor Air

Pick Dates

Deal found 23/11

6 Dec - 27 Dec
HAN

Hanoi Noibai

REP

Siem Reap

1 stop

6h 35m
REP

Siem Reap

HAN

Hanoi Noibai

Nonstop

1h 45m
5,788,820 ₫

Multiple Airlines

Pick Dates

Deal found 24/11

Cheap Cambodia Angkor Air flights from Hanoi to Siem Reap

29 Dec - 24 Jan
HAN

Hanoi Noibai

REP

Siem Reap

Nonstop

1h 40m
REP

Siem Reap

HAN

Hanoi Noibai

Nonstop

1h 45m
5,043,478 ₫

Cambodia Angkor Air

Pick Dates

Deal found 22/11

31 Dec - 10 Jan
HAN

Hanoi Noibai

REP

Siem Reap

Nonstop

1h 40m
REP

Siem Reap

HAN

Hanoi Noibai

Nonstop

1h 45m
5,118,012 ₫

Cambodia Angkor Air

Pick Dates

Deal found 23/11

29 Dec - 21 Jan
HAN

Hanoi Noibai

REP

Siem Reap

Nonstop

1h 40m
REP

Siem Reap

HAN

Hanoi Noibai

Nonstop

1h 45m
6,037,267 ₫

Cambodia Angkor Air

Pick Dates

Deal found 22/11

Cheap Thai AirAsia flights from Hanoi to Siem Reap

11 Dec - 14 Dec
HAN

Hanoi Noibai

REP

Siem Reap

1 stop

6h 35m
REP

Siem Reap

HAN

Hanoi Noibai

1 stop

8h 40m
7,229,814 ₫

Thai AirAsia

Pick Dates

Deal found 22/11

7 Dec - 10 Dec
HAN

Hanoi Noibai

REP

Siem Reap

1 stop

6h 35m
REP

Siem Reap

HAN

Hanoi Noibai

1 stop

8h 40m
7,279,503 ₫

Thai AirAsia

Pick Dates

Deal found 23/11

17 Dec - 20 Dec
HAN

Hanoi Noibai

REP

Siem Reap

1 stop

13h 50m
REP

Siem Reap

HAN

Hanoi Noibai

1 stop

8h 40m
7,354,038 ₫

Thai AirAsia

Pick Dates

Deal found 23/11

Direct flights to Siem Reap from Hanoi

Save time with Hanoi to Siem Reap direct flight deals
29 Dec - 24 Jan
HAN

Hanoi Noibai

REP

Siem Reap

Nonstop

1h 40m
REP

Siem Reap

HAN

Hanoi Noibai

Nonstop

1h 45m
5,043,478 ₫

Cambodia Angkor Air

Pick Dates

Deal found 22/11

31 Dec - 10 Jan
HAN

Hanoi Noibai

REP

Siem Reap

Nonstop

1h 40m
REP

Siem Reap

HAN

Hanoi Noibai

Nonstop

1h 45m
5,118,012 ₫

Cambodia Angkor Air

Pick Dates

Deal found 23/11

29 Dec - 21 Jan
HAN

Hanoi Noibai

REP

Siem Reap

Nonstop

1h 40m
REP

Siem Reap

HAN

Hanoi Noibai

Nonstop

1h 45m
6,037,267 ₫

Cambodia Angkor Air

Pick Dates

Deal found 22/11

Last minute flights from Hanoi to Siem Reap

Late deals on round-trip flights to Siem Reap from Hanoi, departing today and this week
4 Dec - 6 Dec
HAN

Hanoi Noibai

REP

Siem Reap

1 stop

13h 50m
REP

Siem Reap

HAN

Hanoi Noibai

1 stop

24h 25m
7,652,174 ₫

Multiple Airlines

Pick Dates

Deal found 22/11

30 Nov - 5 Dec
HAN

Hanoi Noibai

REP

Siem Reap

1 stop

7h 30m
REP

Siem Reap

HAN

Hanoi Noibai

1 stop

12h 45m
7,677,018 ₫

Vietnam Airlines

Pick Dates

Deal found 23/11

30 Nov - 5 Dec
HAN

Hanoi Noibai

REP

Siem Reap

1 stop

5h 30m
REP

Siem Reap

HAN

Hanoi Noibai

1 stop

5h 40m
7,701,864 ₫

Vietnam Airlines

Pick Dates

Deal found 24/11

One-way flights to Siem Reap from Hanoi

The cheapest one-way flights from Hanoi to Siem Reap
23 Feb
HAN

Hanoi Noibai

REP

Siem Reap

Nonstop

1h 40m
2,186,336 ₫

Cambodia Angkor Air

Pick Dates

Deal found 22/11

9 Mar
HAN

Hanoi Noibai

REP

Siem Reap

Nonstop

1h 40m
2,310,559 ₫

Cambodia Angkor Air

Pick Dates

Deal found 22/11

11 May
HAN

Hanoi Noibai

REP

Siem Reap

1 stop

22h 55m
2,360,248 ₫

AirAsia

Pick Dates

Deal found 21/11

Related info for your journey

Useful info, stats and facts about Hanoi to Siem Reap flights.

What airports do I use to fly from Hanoi to Siem Reap?

Booking a flight from Hanoi Noibai (HAN) to Siem Reap (REP) is your only option if you wish to fly from Hanoi to Siem Reap. On a typical day, there is 1 flight from Noibai to Siem Reap, all of which are around 1h 40m for a nonstop flight. You can also purchase a plane ticket from 3 airlines when you book a flight from Noibai to Siem Reap.

Which airlines flying from Hanoi Noibai to Siem Reap have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like VietJet Air, Vietnam Airlines, and Thai AirAsia flying from Hanoi Noibai to Siem Reap have implemented new flexible cancellation policies.

Can I find flights from Hanoi to Siem Reap for under 5,043,500 ₫ on Cheapflights?

Yes, there are multiple flights from Hanoi to Siem Reap for under 5,043,500 ₫. The cheapest flight booked recently is on Cambodia Angkor Air for just 5,043,478 ₫, but on average you can expect to pay 6,236,025 ₫.

Are there nonstop flights from Hanoi to Siem Reap for under 5,043,500 ₫ on Cheapflights?

Cheapflights has at least 20 direct flights from Hanoi to Siem Reap under 5,043,500 ₫. A good price for a nonstop flight from Hanoi to Siem Reap is less than 7,105,590 ₫.

Are there last-minute flights available from Hanoi to Siem Reap for under 7,652,200 ₫?

There are currently 20+ open flights from Hanoi to Siem Reap within the next 7 days for less than 7,652,200 ₫.

How popular is this Hanoi to Siem Reap flight route?

The Hanoi Noibai to Siem Reap flight path was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Hanoi to Siem Reap round-trip?

Our cheapest airline available from Hanoi to Siem Reap is Cambodia Angkor Air. Our recent data shows that you can find tickets from as low as 5,043,478 ₫ on this airline. Additional options worth looking into are Vietnam Airlines and Thai AirAsia, starting at 6,782,608 ₫ and 7,229,814 ₫ round-trip. Cambodia Angkor Air is currently priced 53% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Hanoi to Siem Reap one-way?

The cheapest airlines for a one-way flight from Hanoi to Siem Reap are Cambodia Angkor Air (2,186,336 ₫), AirAsia (2,360,248 ₫), and Thai AirAsia (2,906,832 ₫).

What are the most popular airlines that fly from Hanoi to Siem Reap?

When booking a flight from Hanoi to Siem Reap, you may want to consider flying on Thai AirAsia, VietJet Air or Vietnam Airlines as they are the most popular for this route.

What are the most reliable airlines from Hanoi to Siem Reap?

Consider Vietnam Airlines (90%), ANA (90%) or Cambodia Angkor Air (86%) when booking your flight. These represent the most reliable airlines when flying from Hanoi to Siem Reap.

What are the cheapest flights from Hanoi to Siem Reap?

The cheapest flight price from Hanoi to Siem Reap is 2,459,627 ₫. On average you can expect to pay 7,314,534 ₫. The most popular route, (Hanoi Noibai - Siem Reap), can usually be booked for 5,763,975 ₫.

Other flights to Siem Reap

Flights to Siem Reap from Hanoi

Alternative routes for Hanoi to Siem Reap

See prices for flight routes from nearby airports that may be better suited for you.
Ho Chi Minh City to Siem Reapfrom 5,583,354 ₫ pp
Da Nang to Siem Reapfrom 6,608,696 ₫ pp

Top 2 airlines flying from Hanoi to Siem Reap

The chart below displays the airlines Cheapflights users traveling from Hanoi to Siem Reap choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
VietJet AirCheapest3,480,248 ₫Average4,388,820 ₫FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search VietJet Air flights
Vietnam AirlinesCheapest8,060,124 ₫Average8,911,553 ₫FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Vietnam Airlines flights

Hourly flight availability from Hanoi to Siem Reap

See what time of day planes typically take off from Hanoi to Siem Reap
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Hanoi to Siem Reap

See how many times per day planes take to the skies headed from Hanoi to Siem Reap
Sunday2daily flights
Monday2daily flights
Tuesday0daily flights
Wednesday2daily flights
Thursday0daily flights
Friday2daily flights
Saturday0daily flights