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Cheap flights from Philadelphia to Cancún from £92

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CUN
16 Nov — 23 Nov1
1 adult
1 adult, Economy

Find flight deals from Philadelphia to Cancún

Enter your travel dates to find the best prices.

Cheapest flights from Philadelphia to Cancún
Explore the most affordable flight options available from Philadelphia to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Tue 9/1206:00PHL - CUN
2 stops14h 25mSouthwest
Tue 16/1214:25CUN - PHL
1 stop7h 15mSouthwest
Deal found 14/10£209
Sat 6/1207:00PHL - CUN
1 stop6h 16mJetBlue
Tue 9/1211:30CUN - PHL
1 stop11h 43mJetBlue
Deal found 17/10£223
Tue 9/1210:32PHL - CUN
1 stop10h 48mDelta
Tue 16/1207:00CUN - PHL
1 stop12h 35mDelta
Deal found 17/10£235
Thu 6/1106:00PHL - CUN
1 stop9h 15mJetBlue
Mon 10/1111:30CUN - PHL
1 stop11h 25mJetBlue
Deal found 16/10£238
Wed 10/1206:00PHL - CUN
2 stops14h 25mSouthwest
Tue 16/1214:25CUN - PHL
1 stop7h 15mSouthwest
Deal found 15/10£243
Wed 24/1207:00PHL - CUN
1 stop6h 07mJetBlue
Tue 30/1214:12CUN - PHL
1 stop8h 37mJetBlue
Deal found 16/10£246
Sat 6/1208:06PHL - CUN
1 stop13h 14mDelta
Wed 10/1206:55CUN - PHL
1 stop12h 40mDelta
Deal found 16/10£250
Tue 16/1206:00PHL - CUN
2 stops14h 25mSouthwest
Fri 19/1212:55CUN - PHL
1 stop11h 25mSouthwest
Deal found 16/10£251
Wed 10/1207:00PHL - CUN
1 stop10h 15mJetBlue
Tue 16/1211:30CUN - PHL
1 stop11h 43mJetBlue
Deal found 16/10£253
Wed 10/1206:00PHL - CUN
2 stops14h 25mSouthwest
Sat 13/1213:00CUN - PHL
1 stop7h 50mSouthwest
Deal found 17/10£273

Cheap flight deals from Philadelphia to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Cancún (CUN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 October 2025.

Round-trip from

£209

One-way from

£92

Popular in

December

Cheapest in

September

Average price

£356
Southwest
  • Southwest
  • 9/12-16/12
  • 3 total stops
  • 21h 40m total
  • Philadelphia to Cancún
Search Deals
Southwest
  • Southwest
  • 9/12
  • 2 total stops
  • 14h 25m total
  • Philadelphia to Cancún
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£26 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Philadelphia to Cancún 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, Cheapflights users made 858,174 searches. Data last updated 17 October 2025.
Use the filters below to find and compare flights from Philadelphia to Cancún that are best for you.

Fly from

Philadelphia

Fly to

Cancún

Route

Depart

Return

Price

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Wed 25/2

07:00-17:38

1 stop10h 38m

Cancun

Tue 3/3

11:40-23:01

1 stop11h 21m

£231

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Sun 22/2

12:00-17:38

1 stop5h 38m

Cancun

Fri 27/2

14:10-23:01

1 stop8h 51m

£231

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Sun 22/2

06:55-18:31

2 stops11h 36m

Cancun

Thu 26/2

06:00-19:31

1 stop13h 31m

£235

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Mon 23/2

06:55-18:36

2 stops11h 41m

Cancun

Fri 27/2

08:59-19:31

1 stop10h 32m

£235

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Mon 30/3

06:00-14:24

1 stop9h 24m

Cancun

Wed 1/4

10:40-23:01

1 stop11h 21m

£241

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Sun 1/2

06:55-18:31

2 stops11h 36m

Cancun

Tue 10/2

15:03-00:22

1 stop9h 19m

£243

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Tue 31/3

06:00-14:24

1 stop9h 24m

Cancun

Thu 2/4

12:00-00:13

1 stop11h 13m

£252

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Thu 26/3

06:00-14:24

1 stop9h 24m

Cancun

Thu 2/4

12:00-00:13

1 stop11h 13m

£252

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Fri 16/1

09:02-18:36

1 stop9h 34m

Cancun

Fri 23/1

11:14-19:31

1 stop8h 17m

£265

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Mon 23/2

08:25-20:36

2 stops12h 11m

Cancun

Mon 2/3

08:59-19:31

1 stop10h 32m

£268

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 23 results
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Best time to book a flight from Philadelphia to Cancún

Have a flexible travel schedule? Discover the best time to fly to Cancún from Philadelphia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Cancún

How far ahead should I book a flight from Philadelphia to Cancún?

Use this chart to determine the optimal time to book a return flight from Philadelphia to Cancún. Price data was last updated on 10 October 2025.

The best time to book flights from Philadelphia to Cancún is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Philadelphia to Cancún?

Currently, August is the cheapest month in which you can book a flight from Philadelphia to Cancún (average of £106). Flying from Philadelphia to Cancún in October is currently the most expensive (average of £173). 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.

What is the cheapest time of day to fly from PHL to CUN?

Find hourly flight availability from Philadelphia to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 October 2025.

When flying from Philadelphia to Cancún, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cancún. Reviews last updated 17 October 2025.
Get a feel of what it's like to fly with Frontier from Philadelphia to Cancún by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.8
Fair
3,137 reviews
Check prices

Crew

6.7

Boarding

6.1

Entertainment

4.4

Overall

5.8

Food

4.6

Comfort

5.5

Reviews

1 / 20
2.0
Mediocre

Shawn,Sept 2025

SAN - SFO

The flight was over booked and was unadble to get help with issue. I could not get a refund or rebooked in order to make my trip
Frontier
5.8
Fair
3,137 reviews
Frontier
5.8
Fair
3,137 reviews
Check prices

Crew

6.7

Boarding

6.1

Entertainment

4.4

Overall

5.8

Food

4.6

Comfort

5.5

Reviews

1 / 20
2.0
Mediocre

Shawn,Sept 2025

SAN - SFO

The flight was over booked and was unadble to get help with issue. I could not get a refund or rebooked in order to make my trip

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Philadelphia to Cancún?

    If you book a flight from Philadelphia to Cancún, you will be flying from Philadelphia to Cancun. Flights to Cancun (CUN) from Philadelphia (PHL) take 4h 13m for a nonstop flight. There is 1 flight from Philadelphia to Cancún per day from 1 airline.

  • How popular is this Philadelphia to Cancún flight route?

    Within the past month, 5 users have taken a look at flights from Philadelphia to Cancun.

  • How long is the flight from Philadelphia to Cancún?

    A quick flight from Philadelphia to Cancún can take about 8h 35m. JetBlue provides one of the quickest options available for as low as £235. Airlines will cover a distance of 1471 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Philadelphia to Cancún round-trip?

    According to our current data, Frontier (£137), offers the cheapest pricing from Philadelphia to Cancún. Frontier is priced at 56% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Philadelphia to Cancún?

    Before booking your flight to Cancún from Philadelphia, check out the most reliable airlines to get you to your destination on time: Spirit Airlines (100%), American Airlines (94%), British Airways( 93%).

  • Can I find deals for flights from Philadelphia to Cancún that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Cancún flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Cancún?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Cancún.

  • Can I find deals for business class flights from Philadelphia to Cancún?

    Yes. Cheapflights offers flight deals from Philadelphia to Cancún by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Cancún?

    Currently, August is the cheapest month in which you can book a flight from Philadelphia to Cancún (average of £106). Flying from Philadelphia to Cancún in October is currently the most expensive (average of £173). 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.

See more FAQs

Travelling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Holbox

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Alternative routes for Philadelphia to Cancún

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Cancún flights
John F Kennedy Intl to Cancún flights

Top airline flying from Philadelphia to Cancún

Discover the top airline that operate flights from Philadelphia to Cancún. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 October 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£137Average£296FlexibilityNo cancel feeOn-time62%
Search Frontier flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Philadelphia to Cancún?

When you search for this flight from Philadelphia to Cancún, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Cancún?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Philadelphia to Cancún for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Philadelphia to Cancún with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Philadelphia to Cancún, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Philadelphia to Cancún become cheaper?

Of course! You can now track prices for flights from Philadelphia to Cancún and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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