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฿3,528+ Direct flights to Siem Reap, Cambodia

This is the cheapest price on a non-stop flight to Siem Reap found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
— SAI
18 Aug — 25 Aug1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights to Siem Reap
Explore the most affordable flight options available to Siem Reap. Find the lowest fares based on data from user searches, with prices last updated on 19 July 2026.

Thu 26/1119:50
BKK
-
SAI
Nonstop1h 20m
Emirates
Tue 8/1223:50
SAI
-
BKK
Nonstop1h 20m
Emirates
Deal found 16/7฿7,492
Tue 11/820:10
BKK
-
SAI
Nonstop1h 20m
Emirates
Tue 25/823:50
SAI
-
BKK
Nonstop1h 20m
Emirates
Deal found 14/7฿7,526
Thu 6/820:10
BKK
-
SAI
Nonstop1h 20m
Emirates
Thu 13/823:50
SAI
-
BKK
Nonstop1h 20m
Emirates
Deal found 16/7฿7,560
Thu 6/810:05
DMK
-
SAI
Nonstop1h 05m
Thai AirAsia
Mon 10/816:55
SAI
-
DMK
Nonstop1h 10m
Thai AirAsia
Deal found 14/7฿7,593
Sat 21/1107:55
BKK
-
SAI
Nonstop1h 20m
Bangkok Airways
Thu 3/1219:25
SAI
-
BKK
Nonstop1h 25m
Bangkok Airways
Deal found 17/7฿7,627
Tue 4/810:05
DMK
-
SAI
Nonstop1h 05m
Thai AirAsia
Tue 4/816:55
SAI
-
DMK
Nonstop1h 10m
Thai AirAsia
Deal found 16/7฿7,627
Sun 6/907:40
BKK
-
SAI
Nonstop1h 20m
Bangkok Airways
Fri 18/912:55
SAI
-
BKK
Nonstop1h 30m
Bangkok Airways
Deal found 18/7฿7,660
Sun 6/907:40
BKK
-
SAI
Nonstop1h 20m
Bangkok Airways
Sat 12/912:55
SAI
-
BKK
Nonstop1h 30m
Bangkok Airways
Deal found 16/7฿7,694
Wed 23/1209:55
DMK
-
SAI
Nonstop1h 05m
Thai AirAsia
Tue 5/120:45
SAI
-
DMK
Nonstop1h 10m
Thai AirAsia
Deal found 18/7฿7,694
Thu 3/917:35
BKK
-
SAI
Nonstop1h 20m
Bangkok Airways
Sun 6/919:35
SAI
-
BKK
Nonstop1h 35m
Bangkok Airways
Deal found 14/7฿7,728
Wed 5/810:05
DMK
-
SAI
Nonstop1h 05m
Thai AirAsia
Wed 12/817:15
SAI
-
DMK
Nonstop1h 10m
Thai AirAsia
Deal found 15/7฿7,728
Fri 4/907:40
BKK
-
SAI
Nonstop1h 20m
Bangkok Airways
Mon 7/912:55
SAI
-
BKK
Nonstop1h 30m
Bangkok Airways
Deal found 15/7฿7,761

Best time to book a flight to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap with our price prediction graph.
Estimated return 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 Fare Finder

 
Use the slider to find non-stop flights to Siem Reap within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 19 July 2026.
Use the filters below to find and compare direct flights to Siem Reap that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

BangkokSiem Reap

BKK - SAI

BKKSAI

Bangkok Suvarnabhumi

Tue 25/8

20:10-21:30

Nonstop1h 20m

Siem Reap–Angkor Intl

Thu 27/8

23:50-01:10

Nonstop1h 20m

฿7,492

BangkokSiem Reap

BKK - SAI

BKKSAI

Bangkok Suvarnabhumi

Sat 9/1

19:50-21:10

Nonstop1h 20m

Siem Reap–Angkor Intl

Sat 16/1

23:50-01:10

Nonstop1h 20m

฿7,526

BangkokSiem Reap

BKK - SAI

BKKSAI

Bangkok Suvarnabhumi

Thu 6/8

20:10-21:30

Nonstop1h 20m

Siem Reap–Angkor Intl

Thu 13/8

23:50-01:10

Nonstop1h 20m

฿7,560

BangkokSiem Reap

BKK - SAI

BKKSAI

Bangkok Suvarnabhumi

Fri 4/9

07:40-09:00

Nonstop1h 20m

Siem Reap–Angkor Intl

Mon 7/9

12:55-14:25

Nonstop1h 30m

฿7,694

BangkokSiem Reap

BKK - SAI

BKKSAI

Bangkok Suvarnabhumi

Wed 9/9

07:40-09:00

Nonstop1h 20m

Siem Reap–Angkor Intl

Mon 14/9

12:55-14:25

Nonstop1h 30m

฿7,728

BangkokSiem Reap

DMK - SAI

DMKSAI

Bangkok Don Mueang Intl

Sun 18/10

10:05-11:10

Nonstop1h 05m

Siem Reap–Angkor Intl

Fri 30/10

20:45-21:55

Nonstop1h 10m

฿7,862

BangkokSiem Reap

BKK - SAI

BKKSAI

Bangkok Suvarnabhumi

Tue 15/9

07:40-09:00

Nonstop1h 20m

Siem Reap–Angkor Intl

Fri 18/9

09:40-11:00

Nonstop1h 20m

฿7,929
Fastest return journey

BangkokSiem Reap

DMK - SAI

DMKSAI

Bangkok Don Mueang Intl

Mon 12/10

10:05-11:10

Nonstop1h 05m

Siem Reap–Angkor Intl

Mon 19/10

11:55-13:00

Nonstop1h 05m

฿7,963

BangkokSiem Reap

DMK - SAI

DMKSAI

Bangkok Don Mueang Intl

Wed 29/7

15:10-16:10

Nonstop1h 00m

Siem Reap–Angkor Intl

Fri 7/8

16:55-18:05

Nonstop1h 10m

฿8,064

BangkokSiem Reap

BKK - SAI

BKKSAI

Bangkok Suvarnabhumi

Wed 28/10

17:25-18:45

Nonstop1h 20m

Siem Reap–Angkor Intl

Sun 1/11

09:55-11:20

Nonstop1h 25m

฿8,131

Flights are sorted by cheapest return flights first.

Deals found on 18/7

Showing 1-10 of 32 resultsSorted by cheapest first
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Reviews of airlines flying non-stop to Siem Reap

Get insights into the airlines that provide direct flights to Siem Reap. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Siem Reap. Reviews last updated 19 July 2026.
See what other customers who have flown with Emirates,Bangkok Airways, andThai AirAsia to Cambodia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,630 reviews
Check prices

Boarding

8.1

Food

7.9

Crew

8.4

Entertainment

8.2

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.
Emirates
8.1
Very Good
3,630 reviews
Emirates
8.1
Very Good
3,630 reviews
Check prices

Boarding

8.1

Food

7.9

Crew

8.4

Entertainment

8.2

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.
Bangkok Airways
8.1
Very Good
133 reviews
Emirates
8.1
Very Good
3,630 reviews
Check prices

Boarding

8.1

Food

7.9

Crew

8.4

Entertainment

8.2

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.
Thai AirAsia
7.4
Good
246 reviews
Emirates
8.1
Very Good
3,630 reviews
Check prices

Boarding

8.1

Food

7.9

Crew

8.4

Entertainment

8.2

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Karen,May 2026

BKK - DXB

Staff are very attentive. Food is good and enough. Planes are ckean and economy space is good. Would like more recent movies on the list.

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