Frontier's UpFront Plus seats offer extra comfort with a guaranteed empty middle seat.
Frontier offers Zone 1 boarding with a carry-on bag or special fare bundle.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $198 (Cheapflightsfares) |
One-way from | $90 (Super.com) |
Popular in | November |
Cheapest in | September |
Average price | $484 |
Good round-trip deal | $321 or less |
Good one-way deal | $204 or less |
Fly from
Fly to
Route
Depart
Return
Price
PhiladelphiaCancún
PHL - CUN
PHLCUN
Philadelphia
Sun 1/25
6:00 am-12:16 pm
1 stop6h 16m
Cancun
Thu 1/29
1:21 pm-7:51 pm
1 stop6h 30m
PhiladelphiaCancún
PHL - CUN
PHLCUN
Philadelphia
Wed 1/21
6:30 am-5:50 pm
2 stops11h 20m
Cancun
Wed 1/28
8:39 am-4:36 pm
1 stop7h 57m
PhiladelphiaCancún
PHL - CUN
PHLCUN
Philadelphia
Sun 2/15
6:00 am-5:38 pm
2 stops11h 38m
Cancun
Fri 2/20
8:38 am-7:35 pm
1 stop10h 57m
PhiladelphiaCancún
PHL - CUN
PHLCUN
Philadelphia
Tue 12/9
6:18 am-3:15 pm
1 stop8h 57m
Cancun
Tue 12/16
12:00 pm-9:40 pm
1 stop9h 40m
PhiladelphiaCancún
PHL - CUN
PHLCUN
Philadelphia
Sun 2/1
5:40 am-3:30 pm
1 stop9h 50m
Cancun
Tue 2/10
1:40 pm-12:21 am
1 stop10h 41m
PhiladelphiaCancún
PHL - CUN
PHLCUN
Philadelphia
Sat 12/6
7:00 am-1:21 pm
1 stop6h 21m
Cancun
Fri 12/12
2:40 pm-11:13 pm
1 stop8h 33m
PhiladelphiaCancún
PHL - CUN
PHLCUN
Philadelphia
Tue 2/24
9:05 am-8:02 pm
1 stop10h 57m
Cancun
Sat 2/28
11:18 am-7:35 pm
1 stop8h 17m
PhiladelphiaCancún
PHL - CUN
PHLCUN
Philadelphia
Sat 12/13
6:30 am-5:50 pm
2 stops11h 20m
Cancun
Wed 12/17
2:44 pm-10:45 pm
1 stop8h 01m
PhiladelphiaCancún
PHL - CUN
PHLCUN
Philadelphia
Mon 2/2
9:05 am-8:00 pm
1 stop10h 55m
Cancun
Mon 2/9
12:37 pm-12:21 am
2 stops11h 44m
PhiladelphiaCancún
PHL - CUN
PHLCUN
Philadelphia
Fri 1/23
6:15 am-10:32 am
Nonstop4h 17m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
The price you pay for your flight from Philadelphia to Cancún may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, August is the cheapest month in which you can book a flight from Philadelphia to Cancún (average of $143). Flying from Philadelphia to Cancún in October is currently the most expensive (average of $235). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
One of the essential ways to save on airfare from Philadelphia to Cancún is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 36% on airfare.
Travelers seeking maximum savings on their Philadelphia to Cancún flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
About 11% of weekly flights between Philadelphia and Cancún have experienced delays in the past year, with the average delay time being 161 minutes.
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
Thursday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Over the last year, American Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
Fort Lauderdale (FLL) – chosen by Cheapflights users on 63% of 1-stop itineraries from Philadelphia to Cancún on Cheapflights.
Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of $227.
Flights via Fort Lauderdale (FLL) have the shortest average one-way travel time for 1-stop routes: 8h 06m.
Flights via Mexico City (MEX) offer the fastest connection on this route, with an average layover time of 1h 53m.
Entertainment
Crew
Overall
Comfort
Food
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Crew
Overall
Comfort
Food
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Crew
Overall
Comfort
Food
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Crew
Overall
Comfort
Food
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Crew
Overall
Comfort
Food
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Crew
Overall
Comfort
Food
Boarding
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$168 | Average$299 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$172 | Average$361 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$181 | Average$359 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$186 | Average$378 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$193 | Average$360 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$220 | Average$380 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$291 | Average$456 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$293 | Average$648 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$311 | Average$455 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$312 | Average$529 | FlexibilityNo cancel fee | On-time71% |