Cheap flights from Norwich to Phnom Penh
Cheap return flights from Norwich to Phnom Penh
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Phnom Penh flight facts
What you need to know
What are the cheapest airlines?
- AirAsia
- Vietnam Airlines
- Qatar Airways
These airlines usually offer the cheapest flights from Norwich to Phnom Penh.
What airlines fly indirectly?
- Emirates
- Singapore Airlines
- Turkish Airlines
These airlines fly from Norwich to Phnom Penh, but you’ll have at least one layover.
How long is the flight?
16 hours 30 minutes
This is the shortest flight time from Norwich to Phnom Penh.
Alternative flights from the UK to Phnom Penh
Check out prices for other routes
Alternative flights from Norwich
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Norwich/Phnom Penh route. There are around 35 flights on any given week from the UK to Phnom Penh and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Norwich to Phnom Penh
Tips and advice from our flight experts
You've searched for flights from Norwich to Phnom Penh. We've found 25 flights and compared them to give you the best offers. On average, AirAsia is the cheapest airline for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket for the route from Norwich to Phnom Penh on 14/04/2026 at 14:15 for £70.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 9,500 km flight from Norwich to Phnom Penh.
To find the best offers, book your flight at least 2-3 months in advance. Consider traveling in the off-peak season for lower prices. AirAsia is a popular and budget-friendly option for this route, with an average flight duration of 16 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to book everything at once, saving you time and money.
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