There are 4 ways to get from Siem Reap Airport (REP) to London by plane or train

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2rio's travel planner.

Recommended option

Fly to London Heathrow  •  15h 38m

  1. Fly from Siem Reap (REP) to London Heathrow (LHR) REP - LHR

£320 - £847

Cheapest option

Fly to London Stansted  •  18h 30m

  1. Fly from Siem Reap (REP) to London Stansted (STN) REP - STN

£315 - £803

2 alternative options

Fly to London Gatwick, train  •  18h 22m

  1. Fly from Siem Reap (REP) to London Gatwick (LGW) REP - LGW
  2. Take the train from Gatwick Airport to London Victoria

£463 - £477

Fly to London City  •  17h 13m

  1. Fly from Siem Reap (REP) to London City (LCY) REP - LCY

£340 - £466

Questions & Answers

The cheapest way to get from Siem Reap Airport (REP) to London is to fly which costs $410 - $1,200 and takes 15h 38m.

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The quickest way to get from Siem Reap Airport (REP) to London is to fly which costs $410 - $1,200 and takes 15h 38m.

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The distance between Siem Reap Airport (REP) and London is 6113 miles.

It takes approximately 15h 38m to get from Siem Reap Airport (REP) to London, including transfers.

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There is no direct flight from Siem Reap Airport to London Heathrow Airport. The quickest flight takes 16h 20m and has one stopover.

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London is 7h behind Siem Reap Airport (REP). It is currently 8:31 AM in Siem Reap Airport (REP) and 1:31 AM in London.

Cathay Dragon, Cathay Pacific, Thai Smile and seven other airlines offer flights from Siem Reap Airport to London Heathrow Airport.

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There are 6162+ hotels available in London. Prices start at £75 per night.

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Map of how to get from Siem Reap Airport (REP) to London.
Launch map view
  • Distance: 6112.9 miles
  • Duration: 15h 38m

What companies run services between Siem Reap Airport (REP), Cambodia and London, England?

Vietnam Airlines, Bangkok Airways and 16 other airlines fly from Siem Reap Airport (REP) to London Paddington hourly.

Airlines
Ryanair
Website
ryanair.com
Flights from Siem Reap to London Stansted via Noi Bai International, Frankfurt
Ave. Duration
18h 5m
When
Monday, Wednesday, Thursday, Friday, Saturday and Sunday
Estimated price
£300 - £850
Flights from Siem Reap to London Stansted via Suvarnabhumi, Frankfurt
Ave. Duration
17h 35m
When
Every day
Estimated price
£300 - £800
Flights from Siem Reap to London Stansted via Suvarnabhumi, Copenhagen
Ave. Duration
19h 25m
When
Every day
Estimated price
£290 - £800
Flights from Siem Reap to London Stansted via Suvarnabhumi, Milan Malpensa
Ave. Duration
20h 15m
When
Wednesday, Thursday, Friday and Sunday
Estimated price
£310 - £800
Flights from Siem Reap to London Stansted via Hong Kong, Frankfurt
Ave. Duration
21h 10m
When
Saturday
Estimated price
£430 - £1,800
British Airways
Website
britishairways.com
Flights from Siem Reap to London Heathrow via Suvarnabhumi
Ave. Duration
15h 15m
When
Every day
Estimated price
£750 - £3,000
Flights from Siem Reap to London Gatwick via Suvarnabhumi, Paris CDG
Ave. Duration
17h 50m
When
Monday, Thursday and Saturday
Estimated price
£300 - £800
Flights from Siem Reap to London Gatwick via Suvarnabhumi, Amsterdam Schiphol
Ave. Duration
18h 5m
When
Thursday and Saturday
Estimated price
£330 - £850
Flights from Siem Reap to London City via Suvarnabhumi, Frankfurt
Ave. Duration
17h 55m
When
Monday, Tuesday and Thursday
Estimated price
£260 - £700
Flights from Siem Reap to London City via Suvarnabhumi, Zurich
Ave. Duration
18h 15m
When
Friday
Estimated price
£360 - £1,300
KLM
Website
klm.com
Flights from Siem Reap to London City via Suvarnabhumi, Amsterdam Schiphol
Ave. Duration
16h 45m
When
Monday, Tuesday, Wednesday, Thursday, Friday and Sunday
Estimated price
£750 - £1,400
Flights from Siem Reap to London City via Singapore Changi, Amsterdam Schiphol
Ave. Duration
24h 30m
When
Monday, Tuesday and Friday
Estimated price
£750 - £1,400
Flights from Siem Reap to London City via Guangzhou Baiyun, Amsterdam Schiphol
Ave. Duration
19h 55m
When
Monday, Tuesday, Wednesday, Thursday and Sunday
Estimated price
£260 - £850
Flights from Siem Reap to London City via Shanghai Pudong, Amsterdam Schiphol
Ave. Duration
20h 5m
When
Tuesday
Estimated price
£750 - £1,400
Flights from Siem Reap to London City via Phnom Penh, Suvarnabhumi, Amsterdam Schiphol
Ave. Duration
19h 10m
When
Monday, Tuesday, Wednesday, Thursday, Friday and Sunday
Estimated price
£750 - £1,400
Lufthansa
Website
lufthansa.com
Flights from Siem Reap to London City via Suvarnabhumi, Frankfurt
Ave. Duration
17h 35m
When
Monday, Tuesday, Wednesday, Thursday and Sunday
Estimated price
£340 - £1,600
Flights from Siem Reap to London City via Noi Bai International, Frankfurt
Ave. Duration
18h 5m
When
Monday, Wednesday, Thursday and Sunday
Estimated price
£270 - £750
Flights from Siem Reap to London City via Singapore Changi, Frankfurt
Ave. Duration
21h 55m
When
Monday and Sunday
Estimated price
£410 - £1,700
Flights from Siem Reap to London City via Tan Son Nhat, Frankfurt
Ave. Duration
22h
When
Tuesday, Wednesday and Sunday
Estimated price
£280 - £800
Flights from Siem Reap to London City via Beijing Capital, Frankfurt
Ave. Duration
19h
When
Wednesday
Estimated price
£310 - £850
easyJet
Website
easyjet.com
Flights from Siem Reap to London Gatwick via Guangzhou Baiyun, Amsterdam Schiphol
Ave. Duration
20h
When
Every day
Estimated price
£290 - £950
Flights from Siem Reap to London Stansted via Suvarnabhumi, Amsterdam Schiphol
Ave. Duration
18h 10m
When
Tuesday and Thursday
Estimated price
£330 - £850
Flights from Siem Reap to London Stansted via Guangzhou Baiyun, Amsterdam Schiphol
Ave. Duration
22h 20m
When
Every day
Estimated price
£300 - £950
Flights from Siem Reap to London Stansted via Suvarnabhumi, Munich
Ave. Duration
21h 20m
When
Monday, Wednesday, Thursday, Friday, Saturday and Sunday
Estimated price
£300 - £800
Air France
Website
airfrance.com
Flights from Siem Reap to London Heathrow via Noi Bai International, Paris CDG
Ave. Duration
18h 30m
When
Every day
Estimated price
£410 - £1,000
Flights from Siem Reap to London City via Suvarnabhumi, Amsterdam Schiphol
Ave. Duration
16h 45m
When
Monday, Tuesday, Wednesday, Thursday, Friday and Sunday
Estimated price
£750 - £1,400
Flights from Siem Reap to London City via Phnom Penh, Suvarnabhumi, Amsterdam Schiphol
Ave. Duration
19h 10m
When
Monday, Tuesday, Wednesday, Thursday, Friday and Sunday
Estimated price
£750 - £1,400
Swiss
Website
swiss.com
Flights from Siem Reap to London City via Hong Kong, Zurich
Ave. Duration
21h 30m
When
Thursday
Estimated price
£410 - £1,400
Flights from Siem Reap to London City via Singapore Changi, Zurich
Ave. Duration
22h 15m
When
Monday, Friday and Sunday
Estimated price
£430 - £1,500
Flights from Siem Reap to London City via Suvarnabhumi, Zurich
Ave. Duration
19h 30m
When
Monday, Tuesday, Wednesday, Thursday, Friday and Sunday
Estimated price
£270 - £750
Vietnam Airlines
Website
vietnamairlines.com
Flights from Siem Reap to London Heathrow via Tan Son Nhat
Ave. Duration
16h 40m
When
Tuesday, Friday and Sunday
Estimated price
£410 - £1,000
Flights from Siem Reap to London Heathrow via Noi Bai International
Ave. Duration
17h 45m
When
Monday, Wednesday, Thursday and Saturday
Estimated price
£410 - £1,000
Thai Airways International
Website
thaiairways.com
Flights from Siem Reap to London Heathrow via Suvarnabhumi
Ave. Duration
16h 32m
When
Every day
Estimated price
£500 - £1,100
Cathay Pacific
Website
cathaypacific.com
Flights from Siem Reap to London Heathrow via Hong Kong
Ave. Duration
18h 35m
When
Thursday and Saturday
Estimated price
£550 - £1,200
Flights from Siem Reap to London Gatwick via Hong Kong
Ave. Duration
19h
When
Thursday and Saturday
Estimated price
£645
Aeroflot Russian Airlines
Website
aeroflot.ru
Flights from Siem Reap to London Heathrow via Suvarnabhumi, Moscow Sheremetyevo
Ave. Duration
18h 15m
When
Every day
Estimated price
£700 - £1,500
Austrian Airlines
Website
austrian.com
Flights from Siem Reap to London Heathrow via Suvarnabhumi, Vienna
Ave. Duration
18h 15m
When
Every day
Estimated price
£500 - £1,600
Air China
Website
airchina.com
Flights from Siem Reap to London Gatwick via Shanghai Pudong
Ave. Duration
18h 45m
When
Tuesday
Estimated price
£350 - £950
Turkish Airlines
Website
p.turkishairlines.com
Flights from Siem Reap to London Gatwick via Suvarnabhumi, Istanbul Ataturk
Ave. Duration
19h 20m
When
Every day
Estimated price
£390 - £1,200
Norwegian Air International
Website
norwegian.com
Flights from Siem Reap to London Gatwick via Suvarnabhumi, Copenhagen
Ave. Duration
17h 45m
When
Friday and Sunday
Estimated price
£290 - £800
Vueling Airlines
Website
vueling.com
Flights from Siem Reap to London Gatwick via Suvarnabhumi, Paris CDG
Ave. Duration
17h 50m
When
Monday, Thursday and Saturday
Estimated price
£300 - £800
Cairo Aviation
Website
cairoaviation.com.eg
Flights from Siem Reap to London Stansted via Suvarnabhumi, Vienna
Ave. Duration
17h 55m
When
Every day
Estimated price
£390 - £1,600
Scandinavian Airlines
Website
flysas.com
Flights from Siem Reap to London Stansted via Suvarnabhumi, Oslo
Ave. Duration
20h 45m
When
Saturday
Estimated price
£300 - £800
AtlasGlobal
Website
atlasglb.com
Flights from Siem Reap to London Stansted via Suvarnabhumi, Istanbul Ataturk
Ave. Duration
22h 30m
When
Every day
Estimated price
£400 - £1,200
Train operators

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