Find cheap flights from London Gatwick Airport to Phnom Penh

LGW - PNH

Find cheap flights from London Gatwick Airport to Phnom Penh

Search hundreds of travel sites at once for deals on flights to Phnom Penh. Bundle your flight + hotel and save!

Return
Economy
London (LGW)
Phnom Penh Pochentong
Sat 18/9
Sat 25/9
Any month
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Good to know - Cheap tickets from London Gatwick Airport to Phnom Penh

Low season

MarchBest time to beat the crowds (17% less expensive on average)

High season

DecemberMost popular time to fly (31% more expensive on average)

Average price (return flight)

£579(avg. price over the last 2 weeks)

Good deal (return flight)

£508or less

When to book flights from London Gatwick Airport to Phnom Penh

Estimated return price
Average price per month

Top tips for finding a cheap flight from London Gatwick Airport to Phnom Penh

  • Looking for a cheap flight from Phnom Penh to London Gatwick Airport? 25% of our users found flights on this route for Phnom Penh or less round-trip.
  • High season is considered to be November, December, and January. The cheapest month to fly from London Gatwick Airport to Phnom Penh is March.

FAQs for booking London Gatwick Airport to Phnom Penh flights

Can I fly to Phnom Penh? Are there any travel restrictions when entering Phnom Penh?

Can I fly to Phnom Penh without having to quarantine on arrival?

Do I need to take a coronavirus (Covid-19) test before flying to Phnom Penh?

What documents do I need to fly to Phnom Penh?

What other coronavirus (Covid-19) restrictions are there in Phnom Penh?

How long does a flight from London Gatwick Airport to Phnom Penh take?

What’s the cheapest day of the week to fly from London Gatwick Airport to Phnom Penh?

How does KAYAK find such low prices on flights from London Gatwick Airport to Phnom Penh?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to Phnom Penh?

What is the Hacker Fare option on flights from London Gatwick Airport to Phnom Penh?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to Phnom Penh?

COVID-19 information

Safety measures for airlines flying from London Gatwick Airport to Phnom Penh

Airlines flying from London Gatwick Airport to Phnom Penh have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from London Gatwick Airport to Phnom Penh

Mandatory masks

Masks required on board, masks provided on flights from London Gatwick Airport to Phnom Penh

Social distancing seating

Middle seats unavailable to book on flights from London Gatwick Airport to Phnom Penh

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from London Gatwick Airport to Phnom Penh

Book cheap flights from London Gatwick Airport to Phnom Penh

Cheapest flights to Phnom Penh from London Gatwick Airport found in 2021 and 2022

Recent return flight deals

5/1
Wed
2 stops
Multiple Airlines
26h 45m
LGW - PNH
3/2
Thu
2 stops
Multiple Airlines
29h 55m
PNH - LGW
2/12
Thu
2 stops
Multiple Airlines
28h 45m
LGW - PNH
16/12
Thu
2 stops
Multiple Airlines
27h 55m
PNH - LGW
22/1
Sat
2 stops
Multiple Airlines
42h 05m
LGW - PNH
1/2
Tue
2 stops
Multiple Airlines
27h 40m
PNH - LGW
22/1
Sat
2 stops
Multiple Airlines
42h 05m
LGW - PNH
27/1
Thu
2 stops
Multiple Airlines
34h 10m
PNH - LGW
18/2
Fri
2 stops
Multiple Airlines
28h 35m
LGW - PNH
4/3
Fri
2 stops
Multiple Airlines
38h 05m
PNH - LGW
23/1
Sun
3 stops
Multiple Airlines
42h 10m
LGW - PNH
30/1
Sun
2 stops
Multiple Airlines
23h 15m
PNH - LGW
18/2
Fri
2 stops
Multiple Airlines
35h 35m
LGW - PNH
5/3
Sat
2 stops
Multiple Airlines
27h 40m
PNH - LGW
16/1
Sun
2 stops
Multiple Airlines
51h 20m
LGW - PNH
3/4
Sun
2 stops
Multiple Airlines
33h 05m
PNH - LGW
10/1
Mon
3 stops
Multiple Airlines
34h 55m
LGW - PNH
18/1
Tue
3 stops
Multiple Airlines
35h 15m
PNH - LGW
4/12
Sat
2 stops
Multiple Airlines
29h 20m
LGW - PNH
9/12
Thu
2 stops
Multiple Airlines
33h 15m
PNH - LGW
20/10
Wed
3 stops
Multiple Airlines
42h 40m
LGW - PNH
23/11
Tue
2 stops
Multiple Airlines
28h 25m
PNH - LGW
9/2
Wed
2 stops
Multiple Airlines
52h 20m
LGW - PNH
15/3
Tue
2 stops
Multiple Airlines
61h 25m
PNH - LGW
4/12
Sat
3 stops
Multiple Airlines
35h 15m
LGW - PNH
9/12
Thu
2 stops
Multiple Airlines
33h 15m
PNH - LGW
26/12
Sun
2 stops
Multiple Airlines
29h 10m
LGW - PNH
27/1
Thu
3 stops
Multiple Airlines
32h 10m
PNH - LGW
5/1
Wed
2 stops
Multiple Airlines
52h 20m
LGW - PNH
2/2
Wed
2 stops
Multiple Airlines
38h 20m
PNH - LGW
5/1
Wed
3 stops
Multiple Airlines
44h 15m
LGW - PNH
3/2
Thu
3 stops
Multiple Airlines
32h 40m
PNH - LGW
9/2
Wed
3 stops
Multiple Airlines
35h 05m
LGW - PNH
16/3
Wed
3 stops
Multiple Airlines
31h 05m
PNH - LGW
22/1
Sat
2 stops
Multiple Airlines
21h 00m
LGW - PNH
31/1
Mon
2 stops
Multiple Airlines
59h 45m
PNH - LGW
11/10
Mon
3 stops
Multiple Airlines
50h 05m
LGW - PNH
15/10
Fri
3 stops
Multiple Airlines
39h 00m
PNH - LGW
9/2
Wed
2 stops
Multiple Airlines
42h 05m
LGW - PNH
16/3
Wed
2 stops
Multiple Airlines
28h 20m
PNH - LGW
Show more results

Recent one-way flight deals

27/1
Thu
2 stops
Multiple Airlines
22h 40m
LGW - PNH
1/2
Tue
3 stops
Multiple Airlines
47h 45m
LGW - PNH
12/12
Sun
2 stops
Multiple Airlines
27h 25m
LGW - PNH
27/1
Thu
2 stops
Multiple Airlines
35h 35m
LGW - PNH
16/10
Sat
3 stops
Multiple Airlines
47h 30m
LGW - PNH
6/10
Wed
2 stops
Multiple Airlines
33h 30m
LGW - PNH
7/10
Thu
3 stops
Multiple Airlines
51h 20m
LGW - PNH
12/12
Sun
3 stops
Multiple Airlines
45h 50m
LGW - PNH
27/1
Thu
3 stops
Multiple Airlines
32h 45m
LGW - PNH
27/1
Thu
3 stops
Multiple Airlines
32h 45m
LGW - PNH
1/2
Tue
2 stops
Multiple Airlines
29h 10m
LGW - PNH
1/2
Tue
3 stops
Multiple Airlines
28h 55m
LGW - PNH
6/10
Wed
3 stops
Multiple Airlines
47h 45m
LGW - PNH
16/10
Sat
2 stops
Multiple Airlines
19h 40m
LGW - PNH
10/1
Mon
3 stops
Multiple Airlines
45h 35m
LGW - PNH
7/10
Thu
2 stops
Multiple Airlines
30h 10m
LGW - PNH
1/2
Tue
2 stops
Multiple Airlines
51h 00m
LGW - PNH
10/1
Mon
2 stops
Multiple Airlines
42h 05m
LGW - PNH
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