Philadelphia to Cancun flights
Round trip · Economy · Prices per person in USD
Prices updated
Prices are low right now
$203 is $187 (48%) below the usual $390 for Philadelphia → Cancun.
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when Philadelphia → Cancun drops below your price.Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $203 (cheapest month) |
| November 2026 | $426 |
| December 2026 | No fares found yet |
| January 2027 | $244 |
Cheapest dates in the next 4 months
Round trip, per person-
Oct 29 – Nov 2 4 nights · leave Thu$203 −48% vs usual$203 −48% vs usual Book
Frontier Airlines 1 stop · 6h 32m -
Oct 23 – 26 3 nights · leave Fri$244 −37% vs usual$244 −37% vs usual Book
United Airlines 1 stop · 8h 45m -
Nov 19 – Dec 3 14 nights · leave Thu$426 +9% vs usual$426 +9% vs usual Book
Frontier Airlines 3 stops · 9h 22m
-
Nov 23 – 27 4 nights · leave Mon$485 +24% vs usual$485 +24% vs usual Book
Aeromexico 1 stop · 8h 09m -
Nov 20 – 26 6 nights · leave Fri$505 +29% vs usual$505 +29% vs usual Book
Aeromexico 1 stop · 8h 09m
-
Nov 21 – 28 7 nights · leave Sat$516 +32% vs usual$516 +32% vs usual Book
Frontier Airlines Nonstop · 4h 05m
-
Oct 16 – 19 3 nights · leave Fri$687 +76% vs usual$687 +76% vs usual Book
Aeromexico 1 stop · 7h 45m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Cancun
Tickets and tours on KlookTo see tours and tickets here, turn on partner content in .
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Airport transfer to Cancun
Fixed prices from CUN on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Cancun · Oct 29 – Nov 2- Car rental in Mexico Economybookings · compare rental companies (opens Economybookings in a new tab)
Travel insurance · EKTA Airport transfer · Kiwitaxi
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Good to know
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Philadelphia to Cancun: questions
How much is a flight from Philadelphia to Cancun?
The cheapest round trip we have found right now is $203, leaving October 29 and returning November 2. The usual price on this route is about $390, so this fare is 48% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from Philadelphia to Cancun?
October 2026, with round trips from $203. The most expensive month in our data is November (from $426). Based on the 3 months ahead we have prices for.
About this route
We track round-trip economy fares from Philadelphia (United States) to Cancun (Mexico) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $203, departing October 29 and returning November 2, about 48% below the usual $390. Right now we're following 7 upcoming date combinations on this route. The cheapest month to fly in our data is October, from $203. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.