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$325+ 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
MTY — PHL
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
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 July 29, 2025.

Round-trip from

$434
(Kiwi.com)

One-way from

$325
(eDestinos)

Popular in

January

Cheapest in

March

Average price

$613
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. 8% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Wed 9/107:20 pmMTY - PHL
1 stop12h 05mMultiple Airlines
Wed 9/1712:00 pmPHL - MTY
2 stops13h 15mMultiple Airlines
Deal found 7/27$434
This Air Canada deal was found by Cheapflights users on 7/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/209:15 amMTY - PHL
1 stop12h 41mAir Canada
Sun 11/304:35 pmPHL - MTY
1 stop28h 55mAir Canada
Deal found 7/29$502
This Delta deal was found by Cheapflights users on 7/27. 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 9/106:50 amMTY - PHL
1 stop11h 18mDelta
Wed 9/175:25 amPHL - MTY
1 stop7h 37mDelta
Deal found 7/27$529
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 8/167:35 amMTY - PHL
2 stops14h 55mUnited Airlines
Sat 8/306:30 amPHL - MTY
2 stops12h 48mUnited Airlines
Deal found 7/29$616

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 July 29, 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

Wed 9/10

7:20 pm-9:25 am

1 stop12h 05m

Philadelphia

Wed 9/17

12:00 pm-11:15 pm

2 stops13h 15m

$434

MonterreyPhiladelphia

MTY - PHL

MTYPHL

Monterrey Gen Mariano Escobedo

Thu 11/20

9:15 am-10:56 pm

1 stop12h 41m

Philadelphia

Sun 11/30

4:35 pm-8:30 pm

1 stop28h 55m

$502

MonterreyPhiladelphia

MTY - PHL

MTYPHL

Monterrey Gen Mariano Escobedo

Wed 9/10

6:50 am-8:08 pm

1 stop11h 18m

Philadelphia

Wed 9/17

5:25 am-11:02 am

1 stop7h 37m

$529

MonterreyPhiladelphia

MTY - PHL

MTYPHL

Monterrey Gen Mariano Escobedo

Sat 8/16

7:35 am-12:30 am

2 stops14h 55m

Philadelphia

Sat 8/30

6:30 am-5:18 pm

2 stops12h 48m

$616

MonterreyPhiladelphia

MTY - PHL

MTYPHL

Monterrey Gen Mariano Escobedo

Thu 9/25

10:45 pm-12:52 am

2 stops24h 07m

$325

MonterreyPhiladelphia

MTY - PHL

MTYPHL

Monterrey Gen Mariano Escobedo

Thu 9/25

6:55 am-8:08 pm

1 stop11h 13m

$347

MonterreyPhiladelphia

MTY - PHL

MTYPHL

Monterrey Gen Mariano Escobedo

Thu 9/25

5:25 am-12:45 am

3 stops17h 20m

$1,774

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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.

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 July 29, 2025.
Read through reviews of airlines operating flights from Monterrey to Philadelphia, such as Delta, Aeromexico, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Aeromexico
7.5
Good
1,720 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air Canada
7.1
Good
9,826 reviews
Delta
8.0
Very good
7,979 reviews

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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 Air Canada is currently your cheapest option to Philadelphia, with prices starting at $502. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $529 and $616, respectively. These flights start at 16% 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 Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Cherry Hill
Ocean City
Chester
Millville
Reading
Ephrata
Camden
Dewey Beach
Dover
Elkton
Essington
Willow Grove
Newark
Exton
Glen Mills
Springfield

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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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$494Average$700FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$588Average$762FlexibilityNo cancel feeOn-time71%

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