$29 Find deals on international flights to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Philadelphia departing on 2/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for cheap international flights to Philadelphia

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Everything you should know

Cheapest round-trip
$145
Overall average: $310
Frontier
Fri 2/13Tue 2/17
CUN - PHL • Non-stop
Cheapest one-way
$121
Typical prices: $177-$386
Spirit Airlines
Sat 2/14
SJO - PHL • 1 stop
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We hope you love your trip to Philadelphia!
Flight Deals
Useful Info
Flight Deals

Book Cheap International Flights Deals to Philadelphia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip international flight deals to Philadelphia

Fri, Feb 13 - Tue, Feb 17
Frontier Logo
11:40 am - 3:22 pm
CUN
-
PHL
3h 42mnonstop
Frontier Logo
6:15 am - 10:32 am
PHL
-
CUN
4h 17mnonstop
$145Frontier
Thu, Mar 5 - Tue, Mar 10
Spirit Airlines Logo
1:28 pm - 11:50 pm
GUA
-
PHL
9h 22m
1 stop
Spirit Airlines Logo
6:00 am - 11:24 am
PHL
-
GUA
7h 24m
1 stop
$203Spirit Airlines
Tue, Mar 3 - Wed, Mar 4
Frontier Logo
11:40 am - 3:22 pm
CUN
-
PHL
3h 42mnonstop
Frontier Logo
6:15 am - 10:32 am
PHL
-
CUN
4h 17mnonstop
$210Frontier
Sat, Feb 14 - Thu, Feb 19
Multiple Airlines Logo
3:12 pm - 6:21 pm
PUJ
-
PHL
4h 09mnonstop
Multiple Airlines Logo
6:00 am - 4:36 pm
PHL
-
PUJ
9h 36m
1 stop
$218Multiple Airlines
Sat, Feb 14 - Tue, Mar 3
Multiple Airlines Logo
3:12 pm - 6:21 pm
PUJ
-
PHL
4h 09mnonstop
Multiple Airlines Logo
8:06 am - 4:36 pm
PHL
-
PUJ
7h 30m
1 stop
$222Multiple Airlines
Tue, Mar 17 - Tue, Mar 24
United Airlines Logo
11:40 am - 2:17 pm
CUN
-
PHL
25h 37m
1 stop
United Airlines Logo
10:35 am - 3:40 pm
PHL
-
CUN
6h 05m
1 stop
$228United Airlines
Fri, Feb 13 - Tue, Feb 17
American Airlines Logo
3:50 pm - 7:42 pm
CUN
-
PHL
3h 52mnonstop
American Airlines Logo
5:00 am - 4:20 pm
PHL
-
CUN
11h 20m
1 stop
$229American Airlines
Fri, Feb 13 - Tue, Feb 17
United Airlines Logo
5:55 pm - 2:19 pm
CUN
-
PHL
20h 24m
2 stops
United Airlines Logo
10:35 am - 4:40 pm
PHL
-
CUN
6h 05m
1 stop
$230United Airlines
Wed, Apr 29 - Tue, May 12
American Airlines Logo
6:30 am - 8:13 pm
SJO
-
PHL
11h 43m
1 stop
American Airlines Logo
10:44 am - 7:07 pm
PHL
-
SJO
10h 23m
1 stop
$264American Airlines
Wed, Feb 18 - Wed, Feb 25
JetBlue Logo
1:40 pm - 10:07 pm
AMS
-
PHL
14h 27m
1 stop
JetBlue Logo
3:02 pm - 11:35 am
PHL
-
AMS
14h 33m
1 stop
$541JetBlue
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$29
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Detroit to Philadelphia

FAQs for booking Worldwide to Philadelphia flights

  • How does KAYAK find such low prices on flights from Worldwide to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Worldwide to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Worldwide to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Worldwide is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Worldwide to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to Worldwide with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Worldwide to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood Crest
Newark
North Wildwood
Vineland
Essington
West Chester
Elkton
Pottstown
Willow Grove
Kennett Square
Voorhees
Somers Point
Middletown
Wyomissing
Glen Mills
Phoenixville
Bird in Hand
Blackwood
Millville
Strasburg

Everything you need to know for your flight to Philadelphia

Information on the airport you'll fly into in Philadelphia

Philadelphia (PHL)