Title: Cheap Flights from Phnom Penh (PNH) to Colombo (CMB) - Expedia.ca ![Colombo showing heritage elements and a sunset](https://images.trvl-media.com/place/869/671dd5e4-1178-420a-b2e2-9214549c9df2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/869/671dd5e4-1178-420a-b2e2-9214549c9df2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Phnom Penh (PNH) to Colombo (CMB) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Phnom Penh Intl. Airport (PNH) to Bandaranaike Intl. Airport (CMB) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:PNH,to:CMB,departure:30/12/2025TANYT&leg2=from:CMB,to:PNH,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:PNH,to:CMB,departure:30/12/2025TANYT&leg2=from:CMB,to:PNH,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:PNH,to:CMB,departure:30/12/2025TANYT&leg2=from:CMB,to:PNH,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:PNH,to:CMB,departure:30/12/2025TANYT&leg2=from:CMB,to:PNH,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:PNH,to:CMB,departure:30/12/2025TANYT&leg2=from:CMB,to:PNH,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:PNH,to:CMB,departure:30/12/2025TANYT&leg2=from:CMB,to:PNH,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:PNH,to:CMB,departure:30/12/2025TANYT&leg2=from:CMB,to:PNH,departure:06/01/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) __Flight from Phnom Penh to Colombo (PNH - CMB) route information__ | Origin airport | Phnom Penh Intl. | | ------------------- | ------------------ | | Destination airport | Bandaranaike Intl. | | Distance | 2763 km | ## Phnom Penh to Seeduwa - Katunayake Flights **The easy way to book your flights from Phnom Penh to Colombo** With Expedia, it’s simple to find and book flights to Colombo from Phnom Penh whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Bandaranaike Intl., too. Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Phnom Penh to Colombo today, tomorrow, or this week. **Save dollars with cheap flights from Phnom Penh Intl., PNH to Bandaranaike Intl., CMB** Sort your search results by price to find great deals on your flight from Phnom Penh to Colombo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Colombo from Phnom Penh currently is just rising to . Here are more money-saving tips: - Fly in when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to Colombo - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! **Reasons to choose Expedia for your flight to Colombo from Phnom Penh** Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Colombo with Expedia today. ## Frequently asked questions ### How much is a flight from PNH to Bandaranaike Intl. Airport (CMB)? ### Do I need to pay a cancellation fee if I cancel my flight from Phnom Penh Airport to Colombo International Airport? ### How do I find cheap flights from Phnom Penh Airport to CMB that have flexible change policies? ### How many hours is the flight from Phnom Penh Intl. Airport (PNH) to Colombo International Airport? ### How far is the flight from Phnom Penh Intl. Airport (PNH) to Colombo International Airport? ### Which airlines fly direct from Phnom Penh Intl. Airport (PNH) to CMB? ### Are Phnom Penh Intl. Airport (PNH) to Bandaranaike Intl. Airport (CMB) flight tickets cheaper when they're purchased at the last minute? ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rental - Other - [4 Star Hotels in Kadawatha ](https://www.expedia.ca/4Star-Kadawatha-Hotels.s40-0-d553248634691621326.Travel-Guide-Filter-Hotels) - [4 Star Hotels in Seeduwa - Katunayake ](https://www.expedia.ca/4Star-Seeduwa-Katunayake-Hotels.s40-0-d6055023.Travel-Guide-Filter-Hotels) - [Andiambalama Hotels ](https://www.expedia.ca/Andiambalama-Hotels.d3000003251.Travel-Guide-Hotels) - [Hotels near Ave Maria Convent ](https://www.expedia.ca/Ave-Maria-Convent-Hotels.0-l553248621563225391-0.Travel-Guide-Filter-Hotels) - [Bolawalana Hotels ](https://www.expedia.ca/Bolawalana-Hotels.d553248635975868471.Travel-Guide-Hotels) - [Dalupotha Hotels ](https://www.expedia.ca/Dalupotha-Hotels.d3000003223.Travel-Guide-Hotels) - [Spa Hotels in Daluwakotuwa ](https://www.expedia.ca/Daluwakotuwa-Negombo-Hotels-Spa-Hotel.0-n3000003222-0-tSpaHotel.Travel-Guide-Filter-Hotels) - [Daluwakotuwa Hotels ](https://www.expedia.ca/Daluwakotuwa-Negombo-Hotels.0-n3000003222-0.Travel-Guide-Filter-Hotels) - [Divulapitiya Hotels ](https://www.expedia.ca/Destinations-In-Divulapitiya.d553248635051143762.Hotel-Destinations) - [Lgbt Friendly Hotels in Gampaha District ](https://www.expedia.ca/Destinations-In-Gampaha-District-LGBT-Friendly-Hotel.0-0-d6353276-tLGBTFriendlyHotel.Hotel-Filter-Destinations) - [Hotel Wedding Venues Hotels in Gampaha District ](https://www.expedia.ca/Destinations-In-Gampaha-District-Wedding-Hotels.0-0-d6353276-tWeddingHotels.Hotel-Filter-Destinations) - [Gampaha District Hotels ](https://www.expedia.ca/Destinations-In-Gampaha-District.d6353276.Hotel-Destinations) - [Gampaha Hotels ](https://www.expedia.ca/Destinations-In-Gampaha.d6348096.Hotel-Destinations) - [Cheap Hotels in Ja-Ela ](https://www.expedia.ca/Destinations-In-Ja-Ela-Cheap-Hotels.0-0-d6326085-tCheapHotels.Hotel-Filter-Destinations) - [Ja-Ela Hotels ](https://www.expedia.ca/Destinations-In-Ja-Ela.d6326085.Hotel-Destinations) - [Lgbt Friendly Hotels in Katana ](https://www.expedia.ca/Destinations-In-Katana-LGBT-Friendly-Hotel.0-0-d6356095-tLGBTFriendlyHotel.Hotel-Filter-Destinations) - [Katana Hotels ](https://www.expedia.ca/Destinations-In-Katana.d6356095.Hotel-Destinations) - [Minuwangoda Hotels ](https://www.expedia.ca/Destinations-In-Minuwangoda.d602899.Hotel-Destinations) - [Apartments in Divulapitiya ](https://www.expedia.ca/Divulapitiya-Apartments.d553248635051143762-aaApartments.Travel-Guide-Accommodation) - [Dunagaha Hotels ](https://www.expedia.ca/Dunagaha-Hotels.d553248634708965655.Travel-Guide-Hotels) - [Ganemulla Hotels ](https://www.expedia.ca/Ganemulla-Hotels.d553248635975875256.Travel-Guide-Hotels) - [Hendala Hotels ](https://www.expedia.ca/Hendala-Hotels.d3000003169.Travel-Guide-Hotels) - [B&B in Kadawatha ](https://www.expedia.ca/Kadawatha-Bed-And-Breakfast.d553248634691621326-aaBedAndBreakfast.Travel-Guide-Accommodation) - [Hilton Hotels in Kadawatha ](https://www.expedia.ca/Kadawatha-Hotels-Hilton-Hotels.0-0-d553248634691621326--bHiltonHotels.Travel-Guide-Filter-Hotels) - [Kadawatha Hotels ](https://www.expedia.ca/Kadawatha-Hotels.d553248634691621326.Travel-Guide-Hotels) - [Kadirana North Hotels ](https://www.expedia.ca/Kadirana-North-Hotels.d3000003161.Travel-Guide-Hotels) - [Apartments in Katana ](https://www.expedia.ca/Katana-Apartments.d6356095-aaApartments.Travel-Guide-Accommodation) - [Motels in Katana ](https://www.expedia.ca/Katana-Motels.d6356095-aaMotels.Travel-Guide-Accommodation) - [Resorts in Katana ](https://www.expedia.ca/Katana-Resort-Hotels.d6356095-aaResortHotels.Travel-Guide-Accommodation) - [Katana West Hotels ](https://www.expedia.ca/Katana-West-Hotels.d3000003144.Travel-Guide-Hotels) - [Kimbulapitiya Hotels ](https://www.expedia.ca/Kimbulapitiya-Hotels.d3000473748.Travel-Guide-Hotels) - [Lgbt Friendly Hotels in Kiribathgoda ](https://www.expedia.ca/Kiribathgoda-Hotels-LGBT-Friendly-Hotel.0-0-d6326710-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Kiribathgoda Hotels ](https://www.expedia.ca/Kiribathgoda-Hotels.d6326710.Travel-Guide-Hotels) - [Kochchikade Hotels ](https://www.expedia.ca/Kochchikade-Hotels.d3000405927.Travel-Guide-Hotels) - [Kotugoda Hotels ](https://www.expedia.ca/Kotugoda-Hotels.d6326083.Travel-Guide-Hotels) - [Kurana Katunayaka Hotels ](https://www.expedia.ca/Kurana-Katunayaka-Hotels.d553248635975865025.Travel-Guide-Hotels) - [Makevita Hotels ](https://www.expedia.ca/Makevita-Hotels.d770765178656661504.Travel-Guide-Hotels) - [Millennium City Zone Heartland Hotels ](https://www.expedia.ca/Millennium-City-Zone-Heartland-Hotels.d553248635975859737.Travel-Guide-Hotels) - [Beach Hotel Hotels in Negombo ](https://www.expedia.ca/Negombo-Hotels-Beach-Hotel.0-0-d602897-tBeachHotel.Travel-Guide-Filter-Hotels) - [Cheap Hotels in Negombo ](https://www.expedia.ca/Negombo-Hotels-Cheap-Hotels.0-0-d602897-tCheapHotels.Travel-Guide-Filter-Hotels) - [Hotels with Free Airport Shuttle in Negombo ](https://www.expedia.ca/Negombo-Hotels-Hotels-With-Free-Airport-Shuttle.0-0-d602897-tHotelswithFreeAirportShuttle.Travel-Guide-Filter-Hotels) - [Jetwing Hotels in Negombo ](https://www.expedia.ca/Negombo-Hotels-Jetwing-Hotels.0-0-d602897--bJetwingHotels.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in Negombo ](https://www.expedia.ca/Negombo-Hotels-LGBT-Friendly-Hotel.0-0-d602897-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Luxury Hotels in Negombo ](https://www.expedia.ca/Negombo-Hotels-Luxury-Hotel.0-0-d602897-tLuxuryHotel.Travel-Guide-Filter-Hotels) - [Spa Hotels in Negombo ](https://www.expedia.ca/Negombo-Hotels-Spa-Hotel.0-0-d602897-tSpaHotel.Travel-Guide-Filter-Hotels) - [Hotel Wedding Venues Hotels in Negombo ](https://www.expedia.ca/Negombo-Hotels-Wedding-Hotels.0-0-d602897-tWeddingHotels.Travel-Guide-Filter-Hotels) - [Negombo Hotels ](https://www.expedia.ca/Negombo-Hotels.d602897.Travel-Guide-Hotels) - [Resorts in Negombo ](https://www.expedia.ca/Negombo-Resort-Hotels.d602897-aaResortHotels.Travel-Guide-Accommodation) - [Pamunugama Hotels ](https://www.expedia.ca/Pamunugama-Hotels.d3000467197.Travel-Guide-Hotels) - [Raddolugama Hotels ](https://www.expedia.ca/Raddolugama-Hotels.d3000003060.Travel-Guide-Hotels) - [Ragama Hotels ](https://www.expedia.ca/Ragama-Hotels.d6348295.Travel-Guide-Hotels) - [Romantic Hotels in Seeduwa - Katunayake ](https://www.expedia.ca/Seeduwa-Katunayake-Hotels-Romantic-Hotel.0-0-d6055023-tRomanticHotel.Travel-Guide-Filter-Hotels) - [Hotel Wedding Venues Hotels in Seeduwa - Katunayake ](https://www.expedia.ca/Seeduwa-Katunayake-Hotels-Wedding-Hotels.0-0-d6055023-tWeddingHotels.Travel-Guide-Filter-Hotels) - [Seeduwa - Katunayake Hotels ](https://www.expedia.ca/Seeduwa-Katunayake-Hotels.d6055023.Travel-Guide-Hotels) - [Hotels near Supuwath Arana ](https://www.expedia.ca/Supuwath-Arana-Hotels.0-l553248635974547347-0.Travel-Guide-Filter-Hotels) - [Udugampola Hotels ](https://www.expedia.ca/Udugampola-Hotels.d3000458619.Travel-Guide-Hotels) - [Hotels near Uswetakeiyawa Beach ](https://www.expedia.ca/Uswetakeiyawa-Beach-Hotels.0-l553248635977261043-0.Travel-Guide-Filter-Hotels) - [Uswetakeiyawa Hotels ](https://www.expedia.ca/Uswetakeiyawa-Hotels.d6344574.Travel-Guide-Hotels) - [Veyangoda Hotels ](https://www.expedia.ca/Veyangoda-Hotels.d6344061.Travel-Guide-Hotels) - [Beach Hotel Hotels in Wattala ](https://www.expedia.ca/Wattala-Hotels-Beach-Hotel.0-0-d6130829-tBeachHotel.Travel-Guide-Filter-Hotels) - [Spa Hotels in Wattala ](https://www.expedia.ca/Wattala-Hotels-Spa-Hotel.0-0-d6130829-tSpaHotel.Travel-Guide-Filter-Hotels) - [Wattala Hotels ](https://www.expedia.ca/Wattala-Hotels.d6130829.Travel-Guide-Hotels) - [Welisara Hotels ](https://www.expedia.ca/Welisara-Hotels.d3000003028.Travel-Guide-Hotels) - [Yakkala Hotels ](https://www.expedia.ca/Yakkala-Hotels.d553248635975876075.Travel-Guide-Hotels) - [Flights to Negombo ](https://www.expedia.ca/Cheap-Flights-To-Negombo.d602897.Travel-Guide-Flights) - [Visit Aramba ](https://www.expedia.ca/Aramba.dx553248635975856106) - [Visit Badalgama ](https://www.expedia.ca/Badalgama.dx553248623276864765) - [Visit Divulapitiya ](https://www.expedia.ca/Divulapitiya.dx553248635051143762) - [Visit Ja-Ela ](https://www.expedia.ca/Ja-Ela.dx6326085) - [Visit Kadawatha ](https://www.expedia.ca/Kadawatha.dx553248634691621326) - [Visit Katana ](https://www.expedia.ca/Katana.dx6356095) - [Visit Kimbulapitiya ](https://www.expedia.ca/Kimbulapitiya.dx3000473748) - [Visit Kotugoda ](https://www.expedia.ca/Kotugoda.dx6326083) - [Visit Kurana Katunayaka ](https://www.expedia.ca/Kurana-Katunayaka.dx553248635975865025) - [Visit Matagoda ](https://www.expedia.ca/Matagoda.dx553248635975858171) - [Visit Minuwangoda ](https://www.expedia.ca/Minuwangoda.dx602899) - [Negombo Fish Market ](https://www.expedia.ca/Negombo-Fish-Market-Negombo.d553248621555538001.Vacation-Attraction) - [Negombo Vacations ](https://www.expedia.ca/Negombo.d602897.Destination-Travel-Guides) - [Visit Ragama ](https://www.expedia.ca/Ragama.dx6348295) - [Visit Seeduwa - Katunayake ](https://www.expedia.ca/Seeduwa-Katunayake.dx6055023) - [Visit Wattala ](https://www.expedia.ca/Wattala.dx6130829) - [Visit Yakkala ](https://www.expedia.ca/Yakkala.dx553248635975876075) - [Car rental Kiribathgoda ](https://www.expedia.ca/Car-Rentals-In-Kiribathgoda.d6326710.Car-Rental-Guide) - [Car rental Negombo ](https://www.expedia.ca/Car-Rentals-In-Negombo.d602897.Car-Rental-Guide) - [Car rental Raddolugama ](https://www.expedia.ca/Car-Rentals-In-Raddolugama.d3000003060.Car-Rental-Guide) - [Car rental Seeduwa - Katunayake ](https://www.expedia.ca/Car-Rentals-In-Seeduwa-Katunayake.d6055023.Car-Rental-Guide) - [Gampaha District Vacation Rentals ](https://www.expedia.ca/Destinations-In-Gampaha-District.d6353276.Vacation-Rental-Destinations) - [Katana Vacation Rentals ](https://www.expedia.ca/Destinations-In-Katana.d6356095.Vacation-Rental-Destinations) - [Seeduwa - Katunayake Vacation Rentals ](https://www.expedia.ca/Seeduwa-Katunayake-Vacation-Rentals.d6055023.Travel-Guide-VacationRentals) - [Wattala Vacation Rentals ](https://www.expedia.ca/Wattala-Vacation-Rentals.d6130829.Travel-Guide-VacationRentals) - [Things to do in Gampaha District ](https://www.expedia.ca/Things-To-Do-In-Gampaha-District.d6353276.Travel-Guide-Activities) - [Things to do in Ja-Ela ](https://www.expedia.ca/Things-To-Do-In-Ja-Ela.d6326085.Travel-Guide-Activities) - [Things to do in Kadawatha ](https://www.expedia.ca/Things-To-Do-In-Kadawatha.d553248634691621326.Travel-Guide-Activities) - [Things to do in Negombo ](https://www.expedia.ca/Things-To-Do-In-Negombo.d602897.Travel-Guide-Activities) - [Things to do in Pamunugama ](https://www.expedia.ca/Things-To-Do-In-Pamunugama.d3000467197.Travel-Guide-Activities) - [Things to do in Ragama ](https://www.expedia.ca/Things-To-Do-In-Ragama.d6348295.Travel-Guide-Activities) - [Things to do in Seeduwa - Katunayake ](https://www.expedia.ca/Things-To-Do-In-Seeduwa-Katunayake.d6055023.Travel-Guide-Activities) - [Things to do in Veyangoda ](https://www.expedia.ca/Things-To-Do-In-Veyangoda.d6344061.Travel-Guide-Activities) - [Things to do in Wattala ](https://www.expedia.ca/Things-To-Do-In-Wattala.d6130829.Travel-Guide-Activities) - [Things to do in Welisara ](https://www.expedia.ca/Things-To-Do-In-Welisara.d3000003028.Travel-Guide-Activities) \*Available to Expedia members.