Book Cheap SriLankan Airlines flight from Colombo (CMB) to Phnom Penh (PNH)

Find The Best Day to Book a Cheap SriLankan Airlines Flights From Colombo to Phnom Penh

Grab a great SriLankan Airlines flight from CMB to PNH 

To find a great deal on SriLankan Airlines flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights. 

Flying SriLankan Airlines Seeduwa - Katunayake to Phnom Penh gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.  

 

Find cheap flights with SriLankan Airlines between Seeduwa - Katunayake and Phnom Penh 

SriLankan Airlines has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Seeduwa - Katunayake to Phnom Penh with SriLankan Airlines are .  

The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.  

 

Reasons to book your SriLankan Airlines flights with Travelocity 

Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.  

SriLankan Airlines Airports
Hop on a(n) SriLankan Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
CMBLKABandaranaike Intl.8
DOHQATHamad Intl.6
SINSGPChangi4
LHRGBRHeathrow3
HELFINVantaa2
KULMYSKuala Lumpur Intl.2
FCOITAFiumicino - Leonardo da Vinci Intl.2
CDGFRARoissy-Charles de Gaulle2
BAHBHRBahrain Intl.2
PVGCHNPudong Intl.2

Travelers ❤️ these 🏨 after their flight to Phnom Penh

Luxcity Hotel & Apartment

Luxcity Hotel & Apartment

4 out of 5
Building No. 37A, Street 118, Sangkat Mittapheap, Khan 7 Makara, Phnom Penh
Stay at this 4-star business-friendly hotel in Phnom Penh. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our ...
9.4/10 Exceptional! (463 reviews)
An amazing hotel with an even more amazing staff! The views from the balcony are breathtaking, the breakfast is delightful, and the bed is incredibly comfortable. The hotel is located in a very secure and peaceful area, making for a relaxing stay. I truly recommend this hotel to anyone visiting the ...

Reviewed on Nov 2, 2025

Luxcity Hotel & Apartment
Jaya Suites Hotel

Jaya Suites Hotel

4.5 out of 5
Building 24, St. 566, Boeung Kak 2 Toul Kork, Phnom Penh, Phnom Penh
Stay at this 4.5-star luxury hotel in Phnom Penh. Enjoy free WiFi, free parking, and a rooftop terrace. Popular attractions Royal Palace and Riverside are located ...
9.8/10 Exceptional! (20 reviews)
Jaya Suites Hotel exceeded my expectations. The suite was spacious, modern, and very quiet—ideal for a relaxing stay. The staff was welcoming, attentive, and always ready to help. Room service was quick and delicious, and the concierge provided excellent recommendations. I loved the thoughtful amenities ...

Reviewed on Sep 4, 2025

Jaya Suites Hotel
Fairfield By Marriott Phnom Penh

Fairfield By Marriott Phnom Penh

4 out of 5
Russian Federation Blvd, 10 Village, Sangkat Phsar Depou 3, Khan Toulkouk, Phnom Penh
Stay at this 4-star business-friendly hotel in Phnom Penh. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Royal Palace and Riverside ...
9.2/10 Wonderful! (71 reviews)
Modern, Food options Western and Asian cuisine

Reviewed on Jun 16, 2025

Fairfield By Marriott Phnom Penh
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.