HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philadelphia

$1,089+ Cheap flights from Sri Lanka to Philadelphia (PHL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — PHL
Aug 7 — Aug 141
Fri 8/7
Fri 8/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sri Lanka to Philadelphia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sri Lanka to Philadelphia

Cheapest flights from Sri Lanka to Philadelphia
Explore the most affordable flight options available from Sri Lanka to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.

This Qatar Airways deal was found by Cheapflights users on 7/5. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:20 pm
CMB
-
PHL
1 stop28h 15m
Qatar Airways
Sun 10/189:30 pm
PHL
-
CMB
1 stop33h 50m
Qatar Airways
Deal found 7/5$1,089
This Expedia deal was found by Cheapflights users on 7/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/133:35 am
CMB
-
PHL
2 stops44h 44m
Multiple Airlines
Mon 10/129:30 pm
PHL
-
CMB
1 stop19h 05m
Multiple Airlines
Deal found 7/5$1,300
This Qatar Airways deal was found by Cheapflights users on 7/5. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:20 pm
CMB
-
PHL
2 stops31h 59m
Qatar Airways
Wed 10/79:30 pm
PHL
-
CMB
1 stop20h 05m
Qatar Airways
Deal found 7/5$1,356
This KAYAK deal was found by Cheapflights users on 7/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/123:35 am
CMB
-
PHL
2 stops28h 48m
Qatar Airways
Tue 10/69:30 pm
PHL
-
CMB
1 stop19h 05m
Qatar Airways
Deal found 7/5$1,361
This BusinessClass deal was found by Cheapflights users on 7/5. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/143:35 am
CMB
-
PHL
2 stops24h 44m
Qatar Airways
Tue 10/69:30 pm
PHL
-
CMB
1 stop19h 05m
Qatar Airways
Deal found 7/5$1,377
This KAYAK deal was found by Cheapflights users on 7/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/123:35 am
CMB
-
PHL
2 stops28h 48m
Qatar Airways
Sun 10/119:30 pm
PHL
-
CMB
1 stop19h 05m
Qatar Airways
Deal found 7/5$1,381
This KAYAK deal was found by Cheapflights users on 7/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/123:35 am
CMB
-
PHL
2 stops24h 44m
Qatar Airways
Wed 10/79:30 pm
PHL
-
CMB
1 stop26h 00m
Qatar Airways
Deal found 7/5$1,385
This BusinessClass deal was found by Cheapflights users on 7/5. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/143:35 am
CMB
-
PHL
2 stops24h 44m
Qatar Airways
Wed 10/79:30 pm
PHL
-
CMB
1 stop20h 05m
Qatar Airways
Deal found 7/5$1,388
This Justfly.com deal was found by Cheapflights users on 7/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:20 pm
CMB
-
PHL
2 stops37h 10m
Etihad Airways
Tue 10/610:45 am
PHL
-
CMB
2 stops36h 20m
Etihad Airways
Deal found 7/5$1,410
This oojo deal was found by Cheapflights users on 7/5. 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.
Tue 7/146:55 am
CMB
-
PHL
2 stops35h 05m
Turkish Airlines
Mon 10/123:25 pm
PHL
-
CMB
2 stops28h 25m
Turkish Airlines
Deal found 7/5$1,415

Find flight deals from Sri Lanka to Philadelphia

Keep the following information in mind while searching for Sri Lanka to Philadelphia flight deals. Data was last updated July 8, 2026.

Round-trip from

$1,089
(Qatar Airways)
From Sri Lanka to Philadelphia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sri Lanka 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 July 8, 2026.
Use the filters below to find and compare flights from Sri Lanka to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Thu 10/1

8:20 pm-3:05 pm

1 stop28h 15m

Philadelphia

Sun 10/18

9:30 pm-4:50 pm

1 stop33h 50m

$1,089

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Wed 9/30

12:55 am-3:05 pm

2 stops23h 40m

Philadelphia

Sun 10/18

5:40 pm-2:15 pm

3 stops35h 05m

$1,630

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Wed 8/19

2:55 am-9:43 pm

2 stops28h 18m

Philadelphia

Thu 8/27

5:01 pm-4:50 pm

2 stops38h 19m

$2,228
Quickest round-trip

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Thu 11/5

7:25 am-10:36 pm

2 stops25h 41m

Philadelphia

Thu 11/12

3:30 pm-5:55 am

2 stops27h 55m

$6,122

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Thu 11/5

7:25 am-10:36 pm

2 stops25h 41m

Philadelphia

Sat 11/14

3:30 pm-5:55 am

2 stops27h 55m

$6,222

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Thu 11/5

11:15 am-9:26 pm

3 stops44h 41m

Philadelphia

Sat 11/14

1:22 pm-10:15 am

3 stops34h 23m

$8,490

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Thu 11/5

2:40 am-9:26 pm

2 stops29h 16m

Philadelphia

Thu 11/12

1:22 pm-6:25 pm

3 stops42h 33m

$8,719

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Tue 11/3

1:45 am-9:26 pm

2 stops30h 11m

Philadelphia

Tue 11/10

1:22 pm-10:15 am

3 stops34h 23m

$9,074

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Sat 10/31

1:45 am-10:26 pm

2 stops30h 11m

Philadelphia

Mon 11/9

1:22 pm-8:15 am

2 stops32h 23m

$9,074
Cheapest one-way

ColomboPhiladelphia

CMB - PHL

CMBPHL

Colombo Bandaranaike Intl

Mon 8/24

9:45 pm-2:30 pm

3 stops50h 15m

$2,503

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Sri Lanka to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Sri Lanka 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 Sri Lanka to Philadelphia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Sri Lanka 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 Sri Lanka?

    If you book a flight to Philadelphia from Sri Lanka, you will be flying to Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia.

  • How long is the flight from Sri Lanka to Philadelphia?

    Airlines like Qatar Airways fly from Sri Lanka to Philadelphia in about 28h 15m. The time it takes to get you to your destination can typically vary by up to . The distance from Sri Lanka to Philadelphia is about 8812 mi.

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

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

  • How can I find direct flights from Sri Lanka to Philadelphia?

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

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

    Yes. Cheapflights offers flight deals from Sri Lanka 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.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Reading
Camden
Ocean City
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Dewey Beach
Wildwood Crest
Pottstown
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.