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$574+ Cheap flights from Bandaranaike Intl (CMB) to Philadelphia (PHL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — PHL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Colombo to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$1,093
(American Airlines)

One-way from

$574
(Kiwi.com)
From Colombo Bandaranaike Intl to Philadelphia
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One-way flight from Colombo Bandaranaike Intl to Philadelphia
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Find flight deals from Colombo to Philadelphia

Cheapest flights from Colombo to Philadelphia
Explore the most affordable flight options available from Colombo to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Gotogate deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:25 amCMB - PHL
2 stops29h 26mQatar Airways
Sat 1/106:00 pmPHL - CMB
2 stops29h 15mQatar Airways
Deal found 9/9$1,125
This oojo deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/118:20 pmCMB - PHL
1 stop22h 15mQatar Airways
Thu 10/28:25 pmPHL - CMB
1 stop21h 10mQatar Airways
Deal found 9/11$1,147

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colombo to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Philadelphia that are best for you.

Fly from

Colombo

Fly to

Philadelphia

Route

Depart

Return

Price

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Tue 3/10

3:25 am-9:00 am

1 stop39h 05m

Philadelphia

Sun 3/15

8:50 pm-9:45 am

1 stop27h 25m

$1,093

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Tue 3/10

3:25 am-10:05 pm

2 stops28h 10m

Philadelphia

Sun 3/15

8:50 pm-9:45 am

1 stop27h 25m

$1,112

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Fri 12/5

3:25 am-10:21 pm

2 stops29h 26m

Philadelphia

Sat 1/10

6:00 pm-9:45 am

2 stops29h 15m

$1,125

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Fri 10/10

8:20 am-10:27 pm

3 stops47h 37m

$574

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Tue 9/16

4:00 pm-8:50 am

3 stops50h 20m

$574

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Fri 10/10

11:25 am-9:00 am

1 stop31h 05m

$625

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Tue 9/16

11:25 am-9:05 am

1 stop31h 10m

$930

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Sat 1/10

7:30 pm-9:00 am

1 stop24h 00m

$1,110

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Fri 1/9

2:20 am-2:47 pm

2 stops46h 57m

$1,143

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Colombo to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Colombo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colombo Bandaranaike Intl Airport to Philadelphia

What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Philadelphia (average of $236). Flying from Colombo Bandaranaike Intl Airport to Philadelphia in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated September 11, 2025.
See what other customers who have flown with Qatar Airways from Colombo Bandaranaike Intl Airport to Philadelphia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,624 reviews

Crew

7.9

Overall

7.4

Entertainment

7.4

Comfort

7.4

Food

7.3

Boarding

7.5

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Qatar Airways
7.4
Good
3,624 reviews
Qatar Airways
7.4
Good
3,624 reviews

Crew

7.9

Overall

7.4

Entertainment

7.4

Comfort

7.4

Food

7.3

Boarding

7.5

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

Find useful and relevant information for your journey from Colombo to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Philadelphia from Colombo Bandaranaike Intl?

    Located just 7.0 mi from the city center, Philadelphia is the airport most travelers will use when flying to Philadelphia from Colombo Bandaranaike Intl. Booking flights from Colombo Bandaranaike Intl to Philadelphia (PHL) should be relatively easy as there are 0 daily inbound flights from Colombo Bandaranaike Intl from 1 airline.

  • How long is the flight from Colombo Bandaranaike Intl Airport to Philadelphia?

    Departing from Colombo Bandaranaike Intl Airport to Philadelphia will take you 28h 10m. There are 8812 mi between Colombo Bandaranaike Intl Airport and Philadelphia. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Colombo Bandaranaike Intl Airport to Philadelphia round-trip?

    According to our current data, Qatar Airways ($1,205), offers the cheapest pricing from Colombo Bandaranaike Intl Airport to Philadelphia.

  • Can I find deals for flights from Colombo to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Colombo to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colombo to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colombo to Philadelphia.

  • Can I find deals for business class flights from Colombo to Philadelphia?

    Yes. Cheapflights offers flight deals from Colombo to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Philadelphia (average of $236). Flying from Colombo Bandaranaike Intl Airport to Philadelphia in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Reading
Dewey Beach
Ephrata
Camden
Ocean City
Cherry Hill
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace
Plymouth Meeting

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Alternative routes for Colombo to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Colombo to John F Kennedy Intl flights
Colombo to Newark flights
Colombo to Dulles Intl flights
Colombo to Reagan-National flights

Top airline flying from Colombo to Philadelphia

Discover the top airline that operate flights from Colombo to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,205Average$1,554FlexibilityNo cancel feeOn-time68%

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