Cheap flights from Humberside to Phnom Penh

from as little as £1,179

9 nights in Phnom Penh, departing Humberside on 03 / Feb / 2026 with KLM (price found 81 hours ago)

Subject to availability, prices correct of the last 24 hours
Phnom Penh

The Humberside / Phnom Penh route

All 9961 km of it

Cheap flight deals for this route

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Phnom Penh flight facts

What you need to know

Alternative flights from the UK to Phnom Penh

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Phnom Penh

03 / Feb / 2026 is currently the lowest priced day of the year to fly the Humberside/Phnom Penh route. There are around 13 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.

Min / Max Temperature (°C)
LOWEST

21 °C

AVG

27 °C

HIGHEST

35 °C

Rainfall (mm)
LOWEST

0 mm

AVG

110.8 mm

HIGHEST

250 mm

Key facts about Phnom Penh

How to get cheap flights from Humberside to Phnom Penh

Tips and advice from our flight experts

You’ve searched for flights from Humberside to Phnom Penh. 13 flights go to or via Phnom Penh every week, and we've searched them all to make it easy for you to compare your flight options. On average, China Airlines has the cheapest flights, so look out for them in your search results.

When you fly 9961 km from Humberside to Phnom Penh, you can choose from two airlines. Flights are most expensive during high season, and you can expect accommodation prices to be higher then too. Last-minute deals do crop up, but it's best to book in advance to avoid disappointment.

If you're fairly flexible about when you want to fly to Phnom Penh, searching by month will show you the cheapest times to go. It’s also worth looking out for flights operated by KLM & China Airlines, as they're the most popular airlines for this journey.

Flights from Humberside to Phnom Penh normally take 24 hrs 45 mins. Make sure you check what refreshments or meals are included, so you can plan your journey. Before you book, why not check out our holiday package and car hire options? We have some hotels close to the airport – handy if you're arriving late at night, or flying back very early.

Other popular destinations near Phnom Penh

Where other people are flying to

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