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Cheap flights from Philadelphia to Cancún from £100

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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CUN
30 Mar — 6 Apr1
1 adult

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 25 March 2025.

Round-trip from

£228

One-way from

£100

Popular in

December

Cheapest in

September

Average price

£295
United Airlines
  • United Airlines
  • 9/4-15/4
  • 3 total stops
  • 22h 14m total
  • Philadelphia to Cancún
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Southwest
  • Southwest
  • 9/4
  • 1 total stop
  • 10h 00m total
  • Philadelphia to Cancún
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£19 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 March 2025
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Find flight deals from Philadelphia to Cancún

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 25 March 2025.

Tue 1/409:31PHL - CUN
2 stops10h 49mUnited Airlines
Tue 8/407:51CUN - PHL
1 stop14h 24mUnited Airlines
Deal found 25/3£225
Wed 4/606:00PHL - CUN
1 stop8h 15mJetBlue
Mon 9/614:35CUN - PHL
1 stop7h 52mJetBlue
Deal found 25/3£230
Sun 4/506:00PHL - CUN
2 stops13h 48mAeromexico
Thu 8/509:17CUN - PHL
2 stops14h 40mAeromexico
Deal found 24/3£248
Tue 8/408:05PHL - CUN
2 stops11h 43mDelta
Tue 15/408:14CUN - PHL
2 stops14h 01mDelta
Deal found 25/3£251
Fri 28/322:59PHL - CUN
1 stop10h 14mMultiple Airlines
Sun 30/311:14CUN - PHL
Nonstop3h 46mMultiple Airlines
Deal found 24/3£336
Fri 28/307:05PHL - CUN
Nonstop4h 14mSpirit Airlines
Sun 30/311:14CUN - PHL
Nonstop3h 46mSpirit Airlines
Deal found 24/3£372
Sun 10/806:25PHL - CUN
1 stop8h 15mSouthwest
Mon 18/817:00CUN - PHL
2 stops15h 55mSouthwest
Deal found 25/3£400

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 25 March 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 9/4

12:50-19:20

1 stop7h 30m

Cancun

Tue 15/4

07:51-23:35

2 stops14h 44m

£228

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Wed 4/6

06:00-13:15

1 stop8h 15m

Cancun

Mon 9/6

14:35-23:27

1 stop7h 52m

£230

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Sun 4/5

06:00-18:48

2 stops13h 48m

Cancun

Thu 8/5

09:17-00:57

2 stops14h 40m

£248

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Tue 8/4

08:05-18:48

2 stops11h 43m

Cancun

Tue 15/4

08:14-23:15

2 stops14h 01m

£251

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Sun 10/8

06:25-13:40

1 stop8h 15m

Cancun

Mon 18/8

17:00-09:55

2 stops15h 55m

£400

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Wed 9/4

05:25-14:25

1 stop10h 00m

£100

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Tue 22/4

06:00-18:48

2 stops13h 48m

£109

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Wed 9/4

06:00-15:10

2 stops10h 10m

£112

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Tue 27/5

06:00-13:15

1 stop8h 15m

£118

PhiladelphiaCancún

PHL - CUN

PHLCUN

Philadelphia

Sat 26/4

17:01-12:02

2 stops20h 01m

£135

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 11 results
1
2

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 21 March 2025.

The best time to book flights from Philadelphia to Cancún is 9 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, March is the cheapest month in which you can book a flight from Philadelphia to Cancún (average of £317). Flying from Philadelphia to Cancún in July is currently the most expensive (average of £985). 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 25 March 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.

Weekly flight availability from Philadelphia to Cancún

Explore weekly flight availability from Philadelphia to Cancún. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 25 March 2025.

The most flights from PHL to CUN are scheduled on a Monday (7 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Cancún by month

Plan your trip to Cancún by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cancún ranges from 29.0 - 282.0 inches per month. October is typically the wettest month, when rainfall can reach 282.0 mm. April is typically the driest time to visit Cancún when rainfall is around 29.0 mm.

Temperature in Cancún by month

Plan your trip to Cancún by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cancún, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.0 C).

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 25 March 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Philadelphia to Cancún have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very Good
4,274 reviews
Check prices

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very Good
4,274 reviews
Southwest
8.1
Very Good
4,274 reviews
Check prices

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very Good
9,789 reviews
Southwest
8.1
Very Good
4,274 reviews
Check prices

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very Good
7,890 reviews
Southwest
8.1
Very Good
4,274 reviews
Check prices

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Aeromexico
7.5
Good
1,700 reviews
Southwest
8.1
Very Good
4,274 reviews
Check prices

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,605 reviews
Southwest
8.1
Very Good
4,274 reviews
Check prices

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.6

Food

7.1

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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 3h 40m for a nonstop flight. There are 5 flights 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.

  • What are the cheapest airlines flying from Philadelphia to Cancún round-trip?

    According to our current data, United Airlines (£228), JetBlue (£230), and Aeromexico (£248) offers the cheapest pricing from Philadelphia to Cancún. United Airlines is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Philadelphia to Cancún one-way?

    The cheapet airlines for a one-way flight from Philadelphia to Cancún are Southwest (£100), Aeromexico (£109), and Delta (£112).

  • 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: American Airlines (82%), British Airways (82%), Frontier( 63%).

  • 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, March is the cheapest month in which you can book a flight from Philadelphia to Cancún (average of £317). Flying from Philadelphia to Cancún in July is currently the most expensive (average of £985). 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 Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Holbox
Puerto Aventuras

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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.
John F Kennedy Intl to Cancún flights
Newark 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£160Average£320FlexibilityNo 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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