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Cheap flights from Birmingham to Siem Reap from £898

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — SAI
13 Jun — 20 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Birmingham to Siem Reap

Enter your travel dates to find the best prices.

Cheapest flights from Birmingham to Siem Reap
Explore the most affordable flight options available from Birmingham to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 May 2026.

Thu 5/1120:50
BHX
-
SAI
2 stops41h 20m
Emirates
Sun 15/1113:20
SAI
-
BHX
2 stops29h 20m
Emirates
Deal found 10/5£898
Thu 5/1117:45
BHX
-
SAI
3 stops44h 25m
Multiple Airlines
Sun 15/1119:25
SAI
-
BHX
2 stops43h 45m
Multiple Airlines
Deal found 10/5£914

Find flight deals from Birmingham to Siem Reap

Keep the following information in mind while searching for Birmingham to Siem Reap flight deals. Data was last updated 14 May 2026.

Round-trip from

£898
Emirates
  • Emirates
  • 5/11-15/11
  • 4 total stops
  • 70h 40m total
  • Birmingham to Siem Reap
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Birmingham to Siem Reap that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 May 2026.
Use the filters below to find and compare flights from Birmingham to Siem Reap that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BirminghamSiem Reap

BHX - SAI

BHXSAI

Birmingham

Thu 5/11

20:50-21:10

2 stops41h 20m

Siem Reap–Angkor Intl

Sun 15/11

13:20-11:40

2 stops29h 20m

£898

BirminghamSiem Reap

BHX - SAI

BHXSAI

Birmingham

Thu 5/11

17:45-21:10

3 stops44h 25m

Siem Reap–Angkor Intl

Sun 15/11

19:25-08:10

2 stops43h 45m

£914

Flights are sorted by cheapest return flights first.

Deals found on 10/5

Sorted by cheapest first

Best time to book a flight from Birmingham to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from Birmingham 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 Insights

Everything you need to know about your flight from Birmingham to Siem Reap
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Siem Reap

Get insights into the airlines that provide service 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 14 May 2026.
Get a feel of what it's like to fly with Emirates from Birmingham to Siem Reap by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,571 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Emirates
8.1
Very Good
3,571 reviews
Emirates
8.1
Very Good
3,571 reviews
Check prices

Boarding

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights

Related info for your journey

Find useful and relevant information for your journey from Birmingham to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Birmingham to Siem Reap?

    For a flight from Birmingham to Siem Reap, you will be flying from Birmingham. Birmingham (BHX) is just 6.8 mi from the center of the city.

  • How long is the flight from Birmingham to Region of Siem Reap?

    Emirates can get you from Birmingham to Region of Siem Reap in just under 41h 20m. Your travel time can differ by up to . The distance from Birmingham to Region of Siem Reap is about 6134 mi.

  • Can I find deals for flights from Birmingham to Siem Reap that include hotel bookings?

    Yes. In addition to deals on Birmingham to Siem Reap flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Birmingham to Siem Reap?

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

  • Can I find deals for business class flights from Birmingham to Siem Reap?

    Yes. Cheapflights offers flight deals from Birmingham 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Birmingham to Siem Reap

Discover the top airline that operate flights from Birmingham to Siem Reap. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 May 2026.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest£847Average£868FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Birmingham to Siem Reap. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Birmingham to Siem Reap.

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

Yes! Cheapflights helps users easily find flights from Birmingham to Siem Reap with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Siem Reap from Birmingham today and book when prices fit your budget.

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