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Cheap flights from Phnom Penh to England

KTI — LHR
20 Sep — 27 Sep1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Phnom Penh to England

Popular in

March

Cheapest in

August

Average price

£520
Highest demand for flights based on searches. 27% potential increase in price (£224 potential increase over avg. return price).
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Cheapest flight prices on average. 12% potential price decrease (£67 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Cheapflights Insights

Everything you need to know about your flight from Phnom Penh to England

What is the cheapest month to book a flight from Phnom Penh to England?

Currently, August is the cheapest month in which you can book a flight from Phnom Penh to England (average of £573). Flying from Phnom Penh to England in January is currently the most expensive (average of £1,102). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing England

Read through reviews of airlines operating flights from Phnom Penh to England, such as Etihad Airways and China Eastern. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Etihad Airways
7.3
Good
1,506 reviews
Check prices

Entertainment

7.2

Overall

7.3

Boarding

7.6

Crew

7.8

Comfort

7.3

Food

7.1

Reviews

1 / 20
8.0
Excellent

Tom,May 2026

JFK - AUH

Everything was good except the lie flat bed. The bed has a gap and is uncomfortable to lie on. The hostesses were great; the food service was reasonable and the connecting flight services and the baggage service were good. Entertainment service was also good.
Etihad Airways
7.3
Good
1,506 reviews
Etihad Airways
7.3
Good
1,506 reviews
Check prices

Entertainment

7.2

Overall

7.3

Boarding

7.6

Crew

7.8

Comfort

7.3

Food

7.1

Reviews

1 / 20
8.0
Excellent

Tom,May 2026

JFK - AUH

Everything was good except the lie flat bed. The bed has a gap and is uncomfortable to lie on. The hostesses were great; the food service was reasonable and the connecting flight services and the baggage service were good. Entertainment service was also good.
China Eastern
7.3
Good
232 reviews
Etihad Airways
7.3
Good
1,506 reviews
Check prices

Entertainment

7.2

Overall

7.3

Boarding

7.6

Crew

7.8

Comfort

7.3

Food

7.1

Reviews

1 / 20
8.0
Excellent

Tom,May 2026

JFK - AUH

Everything was good except the lie flat bed. The bed has a gap and is uncomfortable to lie on. The hostesses were great; the food service was reasonable and the connecting flight services and the baggage service were good. Entertainment service was also good.

Related info for your journey

  • What airport do you fly from for flights from Phnom Penh to England?

    Most people fly from Phnom Penh Techo Intl (KTI) if they book a flight from Phnom Penh to England. Phnom Penh Techo Intl is conveniently located just 14.1 mi from Phnom Penh’s city center.

  • What are the cheapest airlines to fly from Phnom Penh to England one-way?

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as £196. Users have also found prices from £199 and £207 on China Southern and Etihad Airways, respectively.

  • Can I find deals for flights from Phnom Penh to England that include hotel bookings?

    Yes. In addition to deals on Phnom Penh to England flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Phnom Penh to England?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phnom Penh to England.

  • Can I find deals for business class flights from Phnom Penh to England?

    Yes. Cheapflights offers flight deals from Phnom Penh to England by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phnom Penh to England?

    Currently, August is the cheapest month in which you can book a flight from Phnom Penh to England (average of £573). Flying from Phnom Penh to England in January is currently the most expensive (average of £1,102). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Phnom Penh to England

Siem Reap to Heathrow flights
Siem Reap to Gatwick flights

Top airline flying from Phnom Penh to England

AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£348Average£632FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

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Deals for Phnom Penh to England flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Phnom Penh to England?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to England from Phnom Penh.

Can Cheapflights find flights from Phnom Penh to England with no change fees?

Yes, we can. To see specific flights from Phnom Penh to England with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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