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Cheap flights from Philadelphia to Monterrey from $222

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Monterrey departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Philadelphia to Monterrey

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:32 pm - 10:35 pm
PHL
-
MTY
31h 03m
1 stop
Multiple Airlines Logo
8:30 pm - 3:12 pm
MTY
-
PHL
16h 42m
1 stop
$465Multiple Airlines
Fri, Jul 3 - Mon, Aug 3
Air Canada Logo
6:00 am - 8:30 pm
PHL
-
MTY
16h 30m
1 stop
Air Canada Logo
9:10 am - 10:43 pm
MTY
-
PHL
11h 33m
1 stop
$482Air Canada
Tue, Jun 2 - Fri, Jun 5
Multiple Airlines Logo
12:42 pm - 7:30 am
PHL
-
MTY
20h 48m
2 stops
Multiple Airlines Logo
8:30 pm - 3:12 pm
MTY
-
PHL
16h 42m
1 stop
$488Multiple Airlines
Fri, Jul 3 - Mon, Aug 3
Air Canada Logo
3:25 pm - 8:20 pm
PHL
-
MTY
30h 55m
2 stops
Air Canada Logo
9:20 am - 9:45 am
MTY
-
PHL
22h 25m
1 stop
$490Air Canada
Fri, Sep 4 - Fri, Sep 18
Air Canada Logo
7:00 am - 8:20 pm
PHL
-
MTY
15h 20m
1 stop
Air Canada Logo
9:20 am - 10:09 am
MTY
-
PHL
22h 49m
1 stop
$492Air Canada
Tue, Aug 25 - Wed, Aug 26
Air Canada Logo
7:00 am - 8:20 pm
PHL
-
MTY
15h 20m
1 stop
Air Canada Logo
9:20 am - 3:41 pm
MTY
-
PHL
28h 21m
1 stop
$493Air Canada
Tue, Aug 25 - Wed, Aug 26
Air Canada Logo
3:25 pm - 8:20 pm
PHL
-
MTY
30h 55m
2 stops
Air Canada Logo
9:20 am - 10:46 pm
MTY
-
PHL
11h 26m
1 stop
$495Air Canada
Fri, Aug 28 - Sun, Aug 30
Air Canada Logo
3:25 pm - 8:20 pm
PHL
-
MTY
30h 55m
2 stops
Air Canada Logo
9:20 am - 2:47 pm
MTY
-
PHL
27h 27m
2 stops
$499Air Canada
Fri, Sep 4 - Fri, Sep 18
Air Canada Logo
10:05 am - 8:20 pm
PHL
-
MTY
12h 15m
2 stops
Air Canada Logo
9:20 am - 3:41 pm
MTY
-
PHL
28h 21m
1 stop
$501Air Canada
Tue, Aug 25 - Wed, Aug 26
Multiple Airlines Logo
9:16 pm - 10:20 am
PHL
-
MTY
39h 04m
2 stops
Multiple Airlines Logo
8:30 pm - 3:12 pm
MTY
-
PHL
16h 42m
1 stop
$507Multiple Airlines
Tue, Jun 23 - Thu, Jul 9

Air Canada flights from Philadelphia to Monterrey

Our best Air Canada deals on Philadelphia to Monterrey flight tickets
Air Canada
Jun 2
PHL6:00 amPhiladelphia
16h 30m
1 stop
MTY8:30 pmMonterrey Gen Mariano Escobedo
Jun 5
MTY9:10 amMonterrey Gen Mariano Escobedo
11h 33m
1 stop
PHL10:43 pmPhiladelphia
$482
Air Canada
Sep 4
PHL3:25 pmPhiladelphia
30h 55m
2 stops
MTY8:20 pmMonterrey Gen Mariano Escobedo
Sep 18
MTY9:20 amMonterrey Gen Mariano Escobedo
22h 25m
1 stop
PHL9:45 amPhiladelphia
$490
Air Canada
Aug 25
PHL7:00 amPhiladelphia
15h 20m
1 stop
MTY8:20 pmMonterrey Gen Mariano Escobedo
Aug 26
MTY9:20 amMonterrey Gen Mariano Escobedo
22h 49m
1 stop
PHL10:09 amPhiladelphia
$492

American Airlines flights from Philadelphia to Monterrey

Our best American Airlines deals on Philadelphia to Monterrey flight tickets
American Airlines
Sep 4
PHL10:00 amPhiladelphia
12h 27m
1 stop
MTY8:27 pmMonterrey Gen Mariano Escobedo
Sep 18
MTY6:50 amMonterrey Gen Mariano Escobedo
11h 54m
1 stop
PHL8:44 pmPhiladelphia
$651
American Airlines
Jul 6
PHL8:12 pmPhiladelphia
15h 14m
1 stop
MTY9:26 amMonterrey Gen Mariano Escobedo
Jul 10
MTY4:42 pmMonterrey Gen Mariano Escobedo
14h 40m
1 stop
PHL9:22 amPhiladelphia
$685

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia to Monterrey 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, momondo users made 832,500 searches. Data last updated May 15, 2026.
Use the filters below to find and compare flights from Philadelphia to Monterrey that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaMonterrey

PHL - MTY

PHLMTY

Philadelphia

Fri 7/3

5:32 pm-10:35 pm

1 stop31h 03m

Monterrey Gen Mariano Escobedo

Mon 8/3

8:30 pm-3:12 pm

1 stop16h 42m

$465
Quickest round-trip

PhiladelphiaMonterrey

PHL - MTY

PHLMTY

Philadelphia

Tue 6/2

6:00 am-8:30 pm

1 stop16h 30m

Monterrey Gen Mariano Escobedo

Fri 6/5

9:10 am-10:43 pm

1 stop11h 33m

$482

PhiladelphiaMonterrey

PHL - MTY

PHLMTY

Philadelphia

Fri 7/3

12:42 pm-7:30 am

2 stops20h 48m

Monterrey Gen Mariano Escobedo

Mon 8/3

8:30 pm-3:12 pm

1 stop16h 42m

$488

PhiladelphiaMonterrey

PHL - MTY

PHLMTY

Philadelphia

Fri 9/4

3:25 pm-8:20 pm

2 stops30h 55m

Monterrey Gen Mariano Escobedo

Fri 9/18

9:20 am-9:45 am

1 stop22h 25m

$490

PhiladelphiaMonterrey

PHL - MTY

PHLMTY

Philadelphia

Tue 8/25

7:00 am-8:20 pm

1 stop15h 20m

Monterrey Gen Mariano Escobedo

Wed 8/26

9:20 am-10:09 am

1 stop22h 49m

$492

PhiladelphiaMonterrey

PHL - MTY

PHLMTY

Philadelphia

Tue 8/25

7:00 am-8:20 pm

1 stop15h 20m

Monterrey Gen Mariano Escobedo

Wed 8/26

9:20 am-3:41 pm

1 stop28h 21m

$493

PhiladelphiaMonterrey

PHL - MTY

PHLMTY

Philadelphia

Fri 8/28

3:25 pm-8:20 pm

2 stops30h 55m

Monterrey Gen Mariano Escobedo

Sun 8/30

9:20 am-10:46 pm

1 stop11h 26m

$495

PhiladelphiaMonterrey

PHL - MTY

PHLMTY

Philadelphia

Fri 9/4

3:25 pm-8:20 pm

2 stops30h 55m

Monterrey Gen Mariano Escobedo

Fri 9/18

9:20 am-2:47 pm

2 stops27h 27m

$499

PhiladelphiaMonterrey

PHL - MTY

PHLMTY

Philadelphia

Tue 8/25

10:05 am-8:20 pm

2 stops12h 15m

Monterrey Gen Mariano Escobedo

Wed 8/26

9:20 am-3:41 pm

1 stop28h 21m

$501

PhiladelphiaMonterrey

PHL - MTY

PHLMTY

Philadelphia

Tue 6/23

9:16 pm-10:20 am

2 stops39h 04m

Monterrey Gen Mariano Escobedo

Thu 7/9

8:30 pm-3:12 pm

1 stop16h 42m

$507

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Monterrey from

How to get the cheapest flight ticket from Philadelphia to Monterrey

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Monterrey?

The month of September is, on average, the cheapest month to fly to Monterrey from Philadelphia, with most prices found around $0. If you are unable to visit Monterrey during the month of September, then departing from Philadelphia during the month May is also very affordable. Most momondo users find prices during this month for around $0.

When to book flights from Philadelphia to Monterrey

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Monterrey according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Monterrey (PHL to MTY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Monterrey

Fastest flight time

6h 14m

Direct flights

None
The fastest flight from Philadelphia to Monterrey takes 6h 14m
There are no direct flights from Philadelphia to Monterrey. There are no popular flight routes from Philadelphia to Monterrey.
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Frequently asked questions about flying from Philadelphia to Monterrey

  • How far is Philadelphia to Monterrey Gen Mariano Escobedo by plane?

    The distance between Philadelphia and Monterrey Gen Mariano Escobedo is about 1751.9 mi. A reasonable flight in good conditions will take 6h 14m.

  • When did momondo last update prices for flights from Philadelphia Airport to Monterrey Gen Mariano Escobedo Airport?

    Prices for flights from Philadelphia Airport to Monterrey Gen Mariano Escobedo Airport are updated daily.

  • How old do you have to be to fly from Philadelphia Airport to Monterrey Gen Mariano Escobedo Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Monterrey Gen Mariano Escobedo Airport.

  • What documentation or ID do you need to fly to Monterrey Gen Mariano Escobedo Airport?

    The travel and health documents required for your trip to Monterrey Gen Mariano Escobedo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Monterrey Gen Mariano Escobedo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Monterrey?

Book flights to Monterrey if you plan to visit one of these locations
San Pedro Garza Garcia
Guadalupe

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Monterrey?

Finding the right flight to Monterrey from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Monterrey quick and easy, saving you time and money.

Can I find flights from Philadelphia to Monterrey with flexible booking policies on momondo?

Flights from Philadelphia to Monterrey with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Philadelphia to Monterrey?

Once all potential Philadelphia to Monterrey flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Philadelphia to Monterrey right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Monterrey, momondo offers a useful price alert feature which will track prices for flights to Monterrey from Philadelphia and alert you when they change.

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