Cheap flights from Philadelphia to Sri Lanka from $655
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 10/17. 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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Fly from
Fly to
Route
Depart
Return
PhiladelphiaColombo
PHL Philadelphia - CMB Colombo Bandaranaike Intl
PHLCMB
Philadelphia
Thu 4/1
9:30 pm-2:05 am
1 stop19h 05m
Colombo Bandaranaike Intl
Thu 4/29
3:35 am-3:05 pm
1 stop21h 00m
PhiladelphiaColombo
PHL Philadelphia - CMB Colombo Bandaranaike Intl
PHLCMB
Philadelphia
Tue 2/2
8:45 pm-1:55 am
1 stop18h 40m
Colombo Bandaranaike Intl
Tue 3/30
8:20 pm-4:00 pm
1 stop29h 10m
PhiladelphiaColombo
PHL Philadelphia - CMB Colombo Bandaranaike Intl
PHLCMB
Philadelphia
Sun 3/14
9:45 pm-1:55 am
1 stop18h 40m
Colombo Bandaranaike Intl
Mon 3/22
3:25 am-3:50 pm
1 stop21h 55m
PhiladelphiaColombo
PHL Philadelphia - CMB Colombo Bandaranaike Intl
PHLCMB
Philadelphia
Sun 3/14
9:45 pm-8:45 am
1 stop25h 30m
Colombo Bandaranaike Intl
Tue 3/30
8:20 pm-4:00 pm
1 stop29h 10m
PhiladelphiaColombo
PHL Philadelphia - CMB Colombo Bandaranaike Intl
PHLCMB
Philadelphia
Thu 4/1
12:15 pm-8:35 pm
2 stops22h 50m
Colombo Bandaranaike Intl
Fri 4/30
4:10 am-6:52 pm
2 stops24h 12m
PhiladelphiaColombo
PHL Philadelphia - CMB Colombo Bandaranaike Intl
PHLCMB
Philadelphia
Tue 2/2
9:30 am-2:50 pm
2 stops42h 50m
Colombo Bandaranaike Intl
Tue 3/30
4:10 am-5:32 pm
2 stops22h 52m
PhiladelphiaColombo
PHL Philadelphia - CMB Colombo Bandaranaike Intl
PHLCMB
Philadelphia
Tue 2/2
3:52 pm-1:55 am
2 stops23h 33m
Colombo Bandaranaike Intl
Tue 3/30
8:20 pm-4:00 pm
1 stop29h 10m
PhiladelphiaColombo
PHL Philadelphia - CMB Colombo Bandaranaike Intl
PHLCMB
Philadelphia
Sun 3/14
9:45 pm-9:45 am
1 stop26h 30m
Colombo Bandaranaike Intl
Mon 3/22
3:25 am-9:38 pm
2 stops27h 43m
PhiladelphiaColombo
PHL Philadelphia - CMB Colombo Bandaranaike Intl
PHLCMB
Philadelphia
Fri 11/13
8:45 pm-2:45 am
1 stop19h 30m
Colombo Bandaranaike Intl
Sun 11/22
7:30 pm-2:50 pm
1 stop29h 50m
PhiladelphiaColombo
PHL Philadelphia - CMB Colombo Bandaranaike Intl
PHLCMB
Philadelphia
Tue 2/2
3:52 pm-1:55 am
2 stops23h 33m
Colombo Bandaranaike Intl
Mon 3/29
3:35 am-8:32 pm
2 stops26h 27m
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 September is, on average, the cheapest month to fly to Sri Lanka from Philadelphia, with most prices found around $901. If you aren’t able to travel to Sri Lanka during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,016.
Can stopping save me money on Philadelphia to Sri Lanka flights?
You could potentially save up to 34% 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
Frequently asked questions about flying from Philadelphia to Sri Lanka
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?
The number of operators available for flights from Philadelphia Airport to Sri Lanka is 2 as of October 2026.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $923 | Free Cancellation | Rating 7.0 12,147 reviews | |||
| PriceFrom $931 | Free Cancellation | Rating 7.3 3,724 reviews |
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.