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$196+ Cheap flights from Monterrey (MTY) to Philadelphia (PHL)

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
MTY — PHL
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Monterrey to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Monterrey (MTY) to Philadelphia (PHL). 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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$332
(Kiwi.com)

One-way from

$196
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$588
Provider with most accurate pricing for Monterrey Gen Mariano Escobedo-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Monterrey Gen Mariano Escobedo-Philadelphia flights.
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From Monterrey Gen Mariano Escobedo to Philadelphia
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One-way flight from Monterrey Gen Mariano Escobedo to Philadelphia
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Highest demand for flights based on searches. 13% potential increase in price ($88 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Monterrey to Philadelphia

Cheapest flights from Monterrey to Philadelphia
Explore the most affordable flight options available from Monterrey to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:20 pmMTY - PHL
1 stop16h 13mMultiple Airlines
Sun 5/112:18 pmPHL - MTY
1 stop29h 07mMultiple Airlines
Deal found 4/30$332
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/712:22 pmMTY - PHL
1 stop10h 35mDelta
Wed 5/286:00 amPHL - MTY
1 stop7h 10mDelta
Deal found 4/30$459
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1110:00 amMTY - PHL
2 stops11h 35mUnited Airlines
Wed 6/1110:35 amPHL - MTY
2 stops12h 09mUnited Airlines
Deal found 4/30$516
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/177:45 amMTY - PHL
1 stop11h 20mAmerican Airlines
Fri 6/2711:00 amPHL - MTY
1 stop8h 17mAmerican Airlines
Deal found 4/30$546
This eDestinos deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/148:33 amMTY - PHL
1 stop9h 22mAeromexico
Sat 6/216:00 amPHL - MTY
1 stop6h 50mAeromexico
Deal found 4/30$558

Cheapflights Fare Finder

Customize your flight search to find flights from Monterrey to Philadelphia 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 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Monterrey to Philadelphia that are best for you.

Fly from

Monterrey

Fly to

Philadelphia

Route

Depart

Return

Price

MonterreyPhiladelphia

MTY - PHL

MTYPHL

Monterrey Gen Mariano Escobedo

Sun 5/11

10:45 pm-5:18 pm

2 stops40h 33m

Philadelphia

Wed 6/11

7:45 am-8:10 pm

1 stop14h 25m

$438

MonterreyPhiladelphia

MTY - PHL

MTYPHL

Monterrey Gen Mariano Escobedo

Sun 5/11

10:00 am-11:35 pm

2 stops11h 35m

Philadelphia

Wed 6/11

10:35 am-8:44 pm

2 stops12h 09m

$516

MonterreyPhiladelphia

MTY - PHL

MTYPHL

Monterrey Gen Mariano Escobedo

Tue 6/17

7:45 am-9:05 pm

1 stop11h 20m

Philadelphia

Fri 6/27

11:00 am-5:17 pm

1 stop8h 17m

$546

MonterreyPhiladelphia

MTY - PHL

MTYPHL

Monterrey Gen Mariano Escobedo

Wed 6/25

7:22 am-8:31 pm

1 stop11h 09m

Philadelphia

Sat 6/28

5:30 am-2:35 pm

2 stops11h 05m

$550

MonterreyPhiladelphia

MTY - PHL

MTYPHL

Monterrey Gen Mariano Escobedo

Sat 6/14

8:33 am-7:55 pm

1 stop9h 22m

Philadelphia

Sat 6/21

6:00 am-10:50 am

1 stop6h 50m

$558

MonterreyPhiladelphia

MTY - PHL

MTYPHL

Monterrey Gen Mariano Escobedo

Fri 5/9

9:20 pm-4:14 pm

1 stop16h 54m

$196

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Compare providers for flights from Monterrey to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Monterrey to Philadelphia in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Monterrey-Philadelphia flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Monterrey-Philadelphia flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Monterrey-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Monterrey-Philadelphia flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Monterrey-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Monterrey to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Monterrey with our price prediction graph.
Estimated round-trip 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 Monterrey to Philadelphia

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

Currently, August is the cheapest month in which you can book a flight from Monterrey to Philadelphia (average of $236). Flying from Monterrey to Philadelphia in March is currently the most expensive (average of $295). 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.

Rainfall in Philadelphia by month

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

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

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

If weather is an important factor for your trip to Philadelphia, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Frontier
6.0
Okay
3,287 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Food

7.3

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    Flying on Frontier is currently your cheapest option to Philadelphia, with prices starting at $449. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $459 and $516, respectively. These flights start at 21% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Monterrey to Philadelphia 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 Monterrey to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Monterrey to Philadelphia (average of $236). Flying from Monterrey to Philadelphia in March is currently the most expensive (average of $295). 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

Traveling to a place near Monterrey?

Book flights to Monterrey if you plan to visit one of these locations
Vineland
Pottstown
Wildwood
King of Prussia
Reading
Cherry Hill
Exton
Ocean City
Essington
Chester
Middletown
Willow Grove
Newark
Millville
Ephrata
Camden
Dewey Beach
West Chester
Malvern
Dover

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Alternative routes for Monterrey to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Monterrey to John F Kennedy Intl flights
Monterrey to LaGuardia flights
Monterrey to Newark flights
Monterrey to Dulles Intl flights
Monterrey to Reagan-National flights
Monterrey to Pittsburgh flights

Top 2 airlines flying from Monterrey to Philadelphia

Discover the top 2 airlines that operate flights from Monterrey to Philadelphia. 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 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$494Average$700FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$588Average$799FlexibilityNo cancel feeOn-time71%

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