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Cheap flights from Philadelphia to Sri Lanka from $501

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Sri Lanka departing on 4/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Philadelphia to Sri Lanka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:30 pm - 12:45 pm
PHL
-
CMB
35h 45m
2 stops
Multiple Airlines Logo
1:10 pm - 9:34 pm
CMB
-
PHL
41h 54m
2 stops
$908Multiple Airlines
Tue, Apr 14 - Tue, Jul 14
Lufthansa Logo
3:30 pm - 12:45 pm
PHL
-
CMB
35h 45m
2 stops
Lufthansa Logo
12:05 am - 9:34 pm
CMB
-
PHL
30h 59m
2 stops
$912Lufthansa
Mon, Apr 13 - Tue, Jul 14
Austrian Airlines Logo
9:15 am - 5:40 am
PHL
-
CMB
34h 55m
2 stops
Austrian Airlines Logo
12:05 am - 9:34 pm
CMB
-
PHL
30h 59m
2 stops
$921Austrian Airlines
Thu, Apr 16 - Tue, Jul 14
Qatar Airways Logo
8:40 pm - 5:45 pm
PHL
-
CMB
35h 35m
1 stop
Qatar Airways Logo
12:30 pm - 9:00 am
CMB
-
PHL
30h 00m
1 stop
$923Qatar Airways
Mon, Apr 6 - Mon, Apr 13
Air Canada Logo
3:25 pm - 4:45 am
PHL
-
CMB
51h 50m
2 stops
Air Canada Logo
1:10 pm - 2:48 pm
CMB
-
PHL
35h 08m
2 stops
$924Air Canada
Wed, May 20 - Sat, Jun 6
Air Canada Logo
3:25 pm - 12:45 pm
PHL
-
CMB
35h 50m
2 stops
Air Canada Logo
1:10 pm - 10:43 pm
CMB
-
PHL
43h 03m
2 stops
$925Air Canada
Mon, May 18 - Mon, Jun 1
Lufthansa Logo
3:30 pm - 12:45 pm
PHL
-
CMB
35h 45m
2 stops
Lufthansa Logo
1:10 pm - 9:34 pm
CMB
-
PHL
41h 54m
2 stops
$931Lufthansa
Wed, Apr 15 - Tue, Jul 14
Multiple Airlines Logo
5:40 pm - 11:20 am
PHL
-
CMB
32h 10m
2 stops
Multiple Airlines Logo
5:15 pm - 4:05 pm
CMB
-
PHL
32h 20m
2 stops
$943Multiple Airlines
Mon, May 18 - Mon, Jun 1
Multiple Airlines Logo
3:30 pm - 12:45 pm
PHL
-
CMB
35h 45m
2 stops
Multiple Airlines Logo
12:05 am - 2:49 pm
CMB
-
PHL
24h 14m
2 stops
$948Multiple Airlines
Sun, Apr 12 - Tue, Jul 14
Austrian Airlines Logo
3:30 pm - 5:40 am
PHL
-
CMB
28h 40m
2 stops
Austrian Airlines Logo
1:10 pm - 3:41 pm
CMB
-
PHL
36h 01m
2 stops
$953Austrian Airlines
Tue, Apr 14 - Thu, Jul 16

Air Canada flights from Philadelphia to Sri Lanka

Our best Air Canada deals on Philadelphia to Sri Lanka flight tickets
Air Canada
May 20
PHL3:25 pmPhiladelphia
51h 50m
2 stops
CMB4:45 amColombo Bandaranaike Intl
Jun 6
CMB1:10 pmColombo Bandaranaike Intl
35h 08m
2 stops
PHL2:48 pmPhiladelphia
$924
Air Canada
May 18
PHL3:25 pmPhiladelphia
35h 50m
2 stops
CMB12:45 pmColombo Bandaranaike Intl
Jun 1
CMB1:10 pmColombo Bandaranaike Intl
43h 03m
2 stops
PHL10:43 pmPhiladelphia
$925
Air Canada
Apr 24
PHL3:30 pmPhiladelphia
35h 45m
2 stops
CMB12:45 pmColombo Bandaranaike Intl
May 9
CMB1:10 pmColombo Bandaranaike Intl
41h 53m
2 stops
PHL9:33 pmPhiladelphia
$960

Qatar Airways flights from Philadelphia to Sri Lanka

Our best Qatar Airways deals on Philadelphia to Sri Lanka flight tickets
Qatar Airways
Apr 6
PHL8:40 pmPhiladelphia
35h 35m
1 stop
CMB5:45 pmColombo Bandaranaike Intl
Apr 13
CMB12:30 pmColombo Bandaranaike Intl
30h 00m
1 stop
PHL9:00 amPhiladelphia
$923
Qatar Airways
Apr 6
PHL7:21 pmPhiladelphia
22h 14m
2 stops
CMB3:05 amColombo Bandaranaike Intl
Apr 13
CMB7:15 pmColombo Bandaranaike Intl
23h 15m
1 stop
PHL9:00 amPhiladelphia
$1,022
Qatar Airways
Apr 6
PHL8:40 pmPhiladelphia
20h 05m
1 stop
CMB2:15 amColombo Bandaranaike Intl
Apr 26
CMB12:30 pmColombo Bandaranaike Intl
39h 36m
2 stops
PHL6:36 pmPhiladelphia
$1,041

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Sri Lanka 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, momondo users made 832,500 searches. Data last updated February 21, 2026.
Use the filters below to find and compare flights from Philadelphia to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaColombo

PHL - CMB

PHLCMB

Philadelphia

Tue 4/14

3:30 pm-12:45 pm

2 stops35h 45m

Colombo Bandaranaike Intl

Tue 7/14

1:10 pm-9:34 pm

2 stops41h 54m

$908

PhiladelphiaColombo

PHL - CMB

PHLCMB

Philadelphia

Mon 4/13

3:30 pm-12:45 pm

2 stops35h 45m

Colombo Bandaranaike Intl

Tue 7/14

12:05 am-9:34 pm

2 stops30h 59m

$912

PhiladelphiaColombo

PHL - CMB

PHLCMB

Philadelphia

Thu 4/16

9:15 am-5:40 am

2 stops34h 55m

Colombo Bandaranaike Intl

Tue 7/14

12:05 am-9:34 pm

2 stops30h 59m

$921

PhiladelphiaColombo

PHL - CMB

PHLCMB

Philadelphia

Mon 4/6

8:40 pm-5:45 pm

1 stop35h 35m

Colombo Bandaranaike Intl

Mon 4/13

12:30 pm-9:00 am

1 stop30h 00m

$923

PhiladelphiaColombo

PHL - CMB

PHLCMB

Philadelphia

Wed 5/20

3:25 pm-4:45 am

2 stops51h 50m

Colombo Bandaranaike Intl

Sat 6/6

1:10 pm-2:48 pm

2 stops35h 08m

$924

PhiladelphiaColombo

PHL - CMB

PHLCMB

Philadelphia

Mon 5/18

3:25 pm-12:45 pm

2 stops35h 50m

Colombo Bandaranaike Intl

Mon 6/1

1:10 pm-10:43 pm

2 stops43h 03m

$925

PhiladelphiaColombo

PHL - CMB

PHLCMB

Philadelphia

Wed 4/15

3:30 pm-12:45 pm

2 stops35h 45m

Colombo Bandaranaike Intl

Tue 7/14

1:10 pm-9:34 pm

2 stops41h 54m

$931

PhiladelphiaColombo

PHL - CMB

PHLCMB

Philadelphia

Mon 5/18

5:40 pm-11:20 am

2 stops32h 10m

Colombo Bandaranaike Intl

Mon 6/1

5:15 pm-4:05 pm

2 stops32h 20m

$943

PhiladelphiaColombo

PHL - CMB

PHLCMB

Philadelphia

Sun 4/12

3:30 pm-12:45 pm

2 stops35h 45m

Colombo Bandaranaike Intl

Tue 7/14

12:05 am-2:49 pm

2 stops24h 14m

$948

PhiladelphiaColombo

PHL - CMB

PHLCMB

Philadelphia

Tue 4/14

3:30 pm-5:40 am

2 stops28h 40m

Colombo Bandaranaike Intl

Thu 7/16

1:10 pm-3:41 pm

2 stops36h 01m

$953

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sri Lanka from

How to get the cheapest flight ticket from Philadelphia to Sri Lanka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sri Lanka?

The month of October is, on average, the cheapest month to fly to Sri Lanka from Philadelphia, with most prices found around $1,038. If you aren’t able to travel to Sri Lanka during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,044.

How far in advance should I book a flight to Sri Lanka?

You are more likely to see cheaper flights to Sri Lanka from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Sri Lanka for around $1,276 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sri Lanka from Philadelphia for as low as $816 on momondo.

Can stopping save me money on Philadelphia to Sri Lanka flights?

You could potentially save up to 39% on your flight if you consider stops on a Philadelphia to Sri Lanka flight.

Cheap Philadelphia to Sri Lanka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Sri Lanka

Fastest flight time

19h 45m

Direct flights

None
The fastest flight from Philadelphia to Sri Lanka takes 19h 45m
There are no direct flights from Philadelphia to Sri Lanka. There are no popular flight routes from Philadelphia to Sri Lanka.
Search flight deals

  • When did momondo last update prices for flights from Philadelphia Airport to Sri Lanka?

    Prices for flights from Philadelphia Airport to Sri Lanka refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Sri Lanka?

  • How old do you have to be to fly from Philadelphia Airport to Sri Lanka?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Sri Lanka.

  • What documentation or ID do you need to fly to Sri Lanka?

    The required travel and health documents for your Sri Lanka trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sri Lanka. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Philadelphia to Sri Lanka

Compare and see reviews for airlines that fly from Philadelphia to Sri Lanka with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $884Free CancellationRating
7.4
3,739 reviews
Search Qatar Airways flights
American AirlinesPriceFrom $952Free CancellationRating
7.2
11,340 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Sri Lanka?

Finding the right flight to Sri Lanka from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sri Lanka quick and easy, saving you time and money.

Can I find flights from Philadelphia to Sri Lanka with flexible booking policies on momondo?

All flight searches from Philadelphia to Sri Lanka on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Philadelphia to Sri Lanka?

Once you have performed a search for Philadelphia to Sri Lanka flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Philadelphia to Sri Lanka right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Philadelphia to Sri Lanka now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sri Lanka and let you know when they change.

An easier way to manage your Sri Lanka trip

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