Find cheap flights to Phnom Penh from £327

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3 stops
Mon, Nov 10
Columbus CMHPhnom Penh KTI

£327
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3 stops
Wed, Nov 5
Columbus CMHPhnom Penh KTI

£369
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3 stops
Wed, Nov 5
Columbus LCKPhnom Penh KTI

£374
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3 stops
Mon, Nov 10
Columbus CMHPhnom Penh KTI

£399
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3 stops
Sun, Nov 9
Columbus CMHPhnom Penh KTI

£403
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3 stops
Sat, Nov 8
Columbus CMHPhnom Penh KTI

£441
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Prices updated:

3 stops
Wed, Nov 5 – Wed, Nov 12
Columbus LCKPhnom Penh KTI

£803
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3 stops
Wed, Nov 5 – Wed, Nov 12
Columbus CMHPhnom Penh KTI

£837
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3 stops
Wed, Nov 5 – Wed, Nov 12
Columbus LCKPhnom Penh KTI

£842
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3 stops
Tue, Nov 4 – Wed, Nov 12
Columbus CMHPhnom Penh KTI

£874
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3 stops
Thu, Nov 6 – Wed, Nov 12
Columbus CMHPhnom Penh KTI

£967
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2 stops
Thu, Nov 6 – Wed, Nov 12
Columbus CMHPhnom Penh KTI

£986
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Prices updated:

Phnom Penh travel tips

Discover Phnom Penh's Charms: A Gateway to Cambodian Culture

Phnom Penh is a city where the past and present dance together in a captivating tango. With its tree-lined boulevards and French colonial architecture, it's a place that lures you with whispers of history and promises of vibrant city life. As you wander through bustling markets or the serene Royal Palace, you'll understand why seasoned travelers book flights to Phnom Penh time and again.

Whether it's sampling traditional Khmer dishes or exploring the city's cultural tapestry, there's always something to ignite the wanderlust in Kiwi.com's savvy globetrotters.

Starting Your Phnom Penh Adventure: From Airport to Attractions

Upon landing, Phnom Penh greets you with a blend of modern hustle and cultural heritage. Your first stop should be the Riverside district, where the Mekong gently laps against the city’s fringes. Here, you can stroll the Sisowath Quay, packed with lively eateries and cultural exhibitions.

For a dash of the unexpected, seek out the Tonle Bassac neighborhood, where local art galleries intersect with contemporary street life. Kiwi.com ensures that you'll arrive at the optimal time to dive headfirst into Phnom Penh's dynamic scene, thanks to our strategically planned flight options.

When to Fly to Phnom Penh: Timing Your Affordable Adventure

For budget-conscious travelers, the shoulder months of May and October present a golden opportunity to snag cheap flights to Phnom Penh. These periods offer a sweet spot between tourist crowds and ideal weather, with lush landscapes and cooler temperatures enhancing your experience.

Booking 4–6 weeks in advance can uncover hidden deals, especially when paired with Kiwi.com's handy price alerts. Whether you're flying from London, Paris, or beyond, our flexible search can connect you to the best route, perhaps through a scenic detour that transforms your flight into a memorable journey.

Navigating Phnom Penh's Airports: Efficient Travel Starts Here

Phnom Penh International Airport (PNH) is your gateway, with its proximity to the city center making arrivals smooth and stress-free. The airport offers a mix of budget and full-service airlines, giving you the freedom to choose according to your preferences and budget.

Upon arrival, affordable tuk-tuks and buses make the transition from landing to exploring seamless. Booking through Kiwi.com means you're covered by the Kiwi Guarantee, ensuring your journey remains uninterrupted and worry-free.

Smart Travel Tips for Your Phnom Penh Expedition

  • Set a Price Alert: Use Kiwi's Price Alerts to find the best deals.
  • Explore Nomad Mode: Try the Nomad Search Tool for multi-city adventures.
  • Eat Like a Local: Seek out Cambodian classics like amok trey at local eateries.
  • Stay Connected: Consider a local SIM card upon arrival for convenient navigation and communication.
  • Public Transport: Utilize the city's reliable and budget-friendly bus system.

Weather in Phnom Penh

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January32°C22°C
February34°C23°C
March36°C25°C
April35°C26°C
May34°C26°C
June33°C25°C
July32°C25°C
August32°C25°C
September31°C25°C
October31°C24°C
November31°C23°C
December30°C22°C
Hottest Month
36°C
March
Coldest month
22°C
January
Sunny days
200
days per year

14 day forecast

Saturday
11 Oct
87%
32°C25°C
18 Oct
86%
31°C26°C
Sunday
12 Oct
88%
32°C25°C
19 Oct
89%
31°C25°C
Monday
13 Oct
86%
30°C25°C
20 Oct
87%
32°C25°C
Tuesday
14 Oct
85%
30°C25°C
21 Oct
87%
32°C24°C
Wednesday
15 Oct
85%
32°C25°C
22 Oct
30°C24°C
Thursday
16 Oct
75%
32°C26°C
23 Oct
28°C24°C
Friday
17 Oct
88%
33°C25°C
24 Oct
83%
29°C23°C

Cheapest month to fly to Phnom Penh

Explore price trends for trips to Phnom Penh

Annual Avg. Price374 GBP
November 2025326 GBP
December 2025373 GBP
January 2026326 GBP
February 2026315 GBP
March 2026326 GBP
April 2026299 GBP
May 2026387 GBP
June 2026387 GBP
July 2026538 GBP
August 2026387 GBP
September 2026387 GBP
October 2026435 GBP

Frequently asked questions

Main airports in Phnom Penh
Getting from the airport to Phnom Penh
Best time to fly to Phnom Penh
Things to do in Phnom Penh
When to book your flight
Recommended duration of stay
Top tourist attractions in Phnom Penh
Safety walking at night
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