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MTY - PHL

Find cheap flights from Monterrey to Philadelphia from $270

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Monterrey to Philadelphia departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 5/16
Thu 5/23

Search hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Monterrey to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Monterrey to Philadelphia, as well as popular online travel agencies
In the last 7 days travelers have searched 43,990,755 times on KAYAK, and here is why:

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Cheap flight deals from Monterrey to Philadelphia (MTY-PHL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Monterrey to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:50 pm - 12:05 pmMTY-PHL
14h 15m1 stop
7:37 pm - 10:20 amPHL-MTY
16h 43m1 stop
Thu, May 2 - Sun, May 5
7:50 pm - 9:33 pmMTY-PHL
23h 43m2 stops
7:37 pm - 10:20 amPHL-MTY
16h 43m1 stop
Thu, May 2 - Sun, May 5
5:50 am - 12:59 amMTY-PHL
17h 09m1 stop
10:00 am - 5:19 pmPHL-MTY
9h 19m1 stop
Thu, Jun 20 - Sun, Jun 23
4:00 pm - 9:34 amMTY-PHL
15h 34m2 stops
6:50 pm - 8:37 amPHL-MTY
15h 47m2 stops
$499United Airlines
Find Deal
Thu, Sep 5 - Tue, Sep 10
7:50 pm - 9:33 pmMTY-PHL
23h 43m2 stops
3:34 pm - 10:20 amPHL-MTY
20h 46m2 stops
Thu, May 2 - Sun, May 5
7:55 am - 12:32 amMTY-PHL
14h 37m2 stops
10:21 am - 5:15 pmPHL-MTY
8h 54m1 stop
$502Delta
Find Deal
Thu, Sep 5 - Tue, Sep 10
7:50 pm - 9:33 pmMTY-PHL
23h 43m2 stops
3:34 pm - 10:20 amPHL-MTY
20h 46m3 stops
Thu, May 2 - Sun, May 5
7:50 am - 10:24 amMTY-PHL
24h 34m2 stops
8:00 am - 11:28 amPHL-MTY
29h 28m1 stop
$564United Airlines
Find Deal
Mon, Aug 5 - Mon, Aug 12
2:07 pm - 11:09 pmMTY-PHL
7h 02m1 stop
5:30 am - 4:47 pmPHL-MTY
13h 17m2 stops
$598Delta
Find Deal
Thu, Jul 4 - Sun, Jul 7
10:41 pm - 12:37 amMTY-PHL
23h 56m2 stops
6:00 am - 10:17 amPHL-MTY
6h 17m1 stop
$614Aeromexico
Find Deal
Thu, Jun 20 - Sun, Jun 23

Flights from Monterrey to Philadelphia - Travel Insights & Trends

Get data-powered insights and trends into flights from Monterrey to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Monterrey to Philadelphia?

The average price of all flights from Monterrey to Philadelphia clicked on KAYAK for each day over the last 12 months.
When flying from Monterrey to Philadelphia, you should consider leaving on a Monday and avoid Wednesdays if you are looking for the best rates. For your return to Monterrey, you’ll find the best rates on Sundays and the most expensive ones on Wednesdays.

What is the cheapest month to fly from Monterrey to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Monterrey to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Monterrey to Philadelphia is September, where tickets cost $467 on average. On the other hand, the most expensive months are May and March, where the average cost of tickets is $754 and $727 respectively.

How far in advance should I book a flight from Monterrey to Philadelphia?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Monterrey to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Monterrey to Philadelphia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 74 days before departure.

Which airlines provide the cheapest flights from Monterrey to Philadelphia?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Air Canada ($296) and United Airlines ($332). The cheapest round-trip tickets were found on United Airlines ($499) and Delta ($502).

Good to know

Low season

February

High season

December

Cheapest flight

$270
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Monterrey to Philadelphia

When to book flights from Monterrey to Philadelphia

Are your dates flexible? Find out the best times to travel from Monterrey to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Monterrey to Philadelphia

  • What is the cheapest flight from Monterrey to Philadelphia?

    In the last 3 days, the lowest price for a flight from Monterrey to Philadelphia was $270 for a one-way ticket and $437 for a round-trip.

  • Do I need a passport to fly between Monterrey and Philadelphia?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Monterrey and on arrival in Philadelphia.

  • Which aircraft models fly most regularly from Monterrey to Philadelphia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Monterrey to Philadelphia?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Monterrey and Philadelphia, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Monterrey to Philadelphia, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Monterrey to Philadelphia are Delta and American Airlines. With an average price for the route of $528 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $747 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Monterrey to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Monterrey to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Monterrey to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Monterrey is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Monterrey to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to Monterrey with another airline. Booking your flights between Monterrey and PHL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Monterrey to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from Monterrey up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Monterrey to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Monterrey to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Monterrey to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 11123 reviews
8.6crew
8.2boarding
8.0entertainment
7.5food
7.9comfort
Airline reviews

Carly the flight attendant was extremely helpful and very accommodating to passengers on the flight from what I noticed. Couldn't be more satisfied with the service and assistance from Delta's flight attendant, Thanks again Carly!!

10.0 ExcellentAnatone, Mar 2024SLC - PHL
Read more about Delta reviews

Carly the flight attendant was extremely helpful and very accommodating to passengers on the flight from what I noticed. Couldn't be more satisfied with the service and assistance from Delta's flight attendant, Thanks again Carly!!

The pilot was excellent - he flew us around a storm and even though predicted it would be a bumpy ride - was able to avoid all turbulence and land us safely with only a 15 min delay. Kudos!

Great flight crew, easy boarding, delicious snacks and spacious seats. Love flying delta - worth the price.

Delay at gate caused a flight change for our connection, hotel stay, and lots of standing and waiting in lines which hurt my feet and was unpleasant as people were grumpy and yelling. Delta worker Nestor Espinosa was very helpful! Others were apathetic (tired I’m sure!) but weren’t clear with instructions and didn’t give both of me and my travel partner the same food voucher etc.

From boarding to the next 45 min to 1 hour, it felt like a sauna, felt like vents were working but no AC on.

I was traveling with my 85 years old grandma and 60 years old mother. Which I requested to get a wheelchair. I went to the Delta Kiosk and asked for a wheelchair.  They brought a wheelchair and 2 minutes (without exaggerating, time is important for me as I am well disciplined with a military background) later they said that the wheelchair belongs to American Airlines, so we need to switch it.  We were like where is the other one so my grandma can use it? They are like, "it's on its way, she has to wait for the other one" I asked them why does she have to wait? Is it ok for her to sit on this one when the other one arrives. Answer was "NO". I guess lack of common sense was the issue. I started to explain to the agent that she can not stand still or wait. Finally, someone said that in spanish "she can not stand, let's wait for the other one" . Delta's wheelchair came, without an attendant or helper. They brought that wheelchair and left it in the middle of the airport. Nobody seemed to care. I had to push her to the gate. Then they finally realized that "wait a minute, there is something wrong with that". So they send someone, who later started harassing us, to tell us how he works for cash tips. Then a "Private Security Interviewer" approached us. I think his name was Carlos (His descriptions - tall for an average worker, ginger curly hair, wears glasses, overweight). He did not represent himself. All he did was show his badge for two seconds and when (later on) I asked him what his name was, he said "I already told you at the beginning". At that point we were waiting to be called at the Delta Kiosk (this is prior to the Customs first check in point). So, Delta Airlines hired "Private security interviewers" to make sure that nobody brings anything illegally to the US. Which is great, makes me feel safe and secure. But, it does not serve the purpose. Let me explain to you why. These interviewers do not know what they are doing or saying and you can clearly see that. They think that they are CBP or Immigration officers. They will get angry If you ask them any questions. Then they will put all these stickers on the back of your passport like they caught "Pablo Escobar". At one point I was sarcastic and told the interviewer that "I like those stickers, It's my hobby and I am collecting them. Can I have more of those?"  and interviewers eyes and brain goes like "error 404". He did not know how to react or respond to that. Then he flags my itinerary on his iPad. Trying to give me a hard time since I asked him about his name, so I can call him by his name. But of course that did not change the fact that his lack of english made everything even harder. After 45 mins of wait and clearing the "Private Security Interviewer" you would think that we are going to be all set to depart. I was wrong. We waited in line to go through the security line, just like other citizens. No wheelchair, disability, seniority etc were important for her. They treat us like she is in her twenties.  On several occasions they forced her to stand up. She was like "I swear to God that I can not walk, my son I wish I could walk, but I can not". They did not seem like they cared. Then finally they realized that she is legit disabled. They let her pass on a wheelchair. At the gate, Carlos showed up to make sure that I am going through the secondary check. They pulled me to the secondary check. And started asking me about my luggage. My response was "I only have one carry-on bag, to make everyone's (including my life) life easier". They asked the same question over again "Sir, do you just have only one bag?" I replied saying "Yes". She did not believe me and said "Just only one". So, I thought she did not believe me and I said "Yes, Si, Si, solo uno". She looked at me and then turned to the agent (Carlos) and stared at him like "did you not ask him about his bags, did you not know that he only had one carry on?". I am sorry to say that but they just looked like a bunch of idiots who do not know what they are doing. Finally they released me after a minute of secondary check. Meanwhile everyone is boarding and my grandma is waiting on her wheelchair. Then we approached the gate agent and I asked her if I could sit next to my family, if they had any seats available. She replied that "I can not change any seat at the gate, I do not have any authority". I replied "I understood". We got on the plane last and I asked our flight attendant if I could change my seat to be next to my family. FYI, their seats were 10 B and C, mine was the 35 D. Meanwhile there were empty seats on 10 D and F. Even flight attendants surprisingly said that "why did she put you all the way back, while we had 1/2 full flight. I will go and ask her". Our flight attendant was great and he made sure that I am next to my family. He went above and beyond and he gave the closest seat to the. Flight was good. Delta Airlines failed to bring the wheelchair when we arrived. Excuse was "Gate changed, that is why". I walked outside and grabbed an empty wheelchair. I put my grandma and brought her to the Customs. Then a Delta Airline worker approaches me and says that you can not move this wheelchair, it belongs to the gate. We will bring you a new one. A CBP officer heard our conversation and jumped in and said, "wait a minute you want her (pointed my grandma) to wait here while you bring her wheelchair?". He (delta worker) responded "yes sir". But when he talks to me, no sir, nothing. The CBP officer goes "Nope, she is not waiting here and I will make sure to pull her wheelchair". If that officer was not there we probably would have had to wait and be forced to change the wheelchair. The CBP officer, again the CBP officer, not the Delta employee, pushed our wheelchairs to the gate. Sincerely,

I appreciated being upgraded. I was very disappointed with my 13 hr layover in Seattle to geg, while my friends who flew Alaska made it home as scheduled. I had to reserve a hotel on my dime.

The flight back from Cabo was excellent however the flight from LAX was terrible. I was happy by accident to get to LAX 4 hours,early. It took almost all 4 hours. I dont think I will fly with Delta out of LAX anytime soon.

Cons: "Reservation said hot food, no food was offered except for crackers and nuts, flight had no real options for drink except if you are a coffee drinker or coke drinker"
Cons: "Cancun airport terrible. Take off line was 20 planes deep on run way. Horrible experience"

Was as expected. Good leg room on planes - much appreciated.

Smaller, regional aircraft limits amount of overhead luggage space. At least there were jetways at both BNA and PHL. First class food service was minimal with the usual assortment of packaged snacks (nothing creative) and no handiwipes. American tries to turn around aircraft too quickly without enough time to clean the planes. WIFI service did not include TV programming.

6 plus hour delay with no explanation. No wheelchairs to transport us on arrival. Very disappointed.

Food choice is limited, entertainment better than average, seat leg room terrible

While I received notice that AA 478 was delayed, the flight departed PHX and arrived PHL more than two hours late. The first class cabin service was mediocre; there were no pre-departure beverages offered; there were no warm mixed nuts served with cocktails; there was no personal greeting to me as an Executive Platinum member by the first class flight attendant. While the flight operated safely, its arrival at 0219 in the morning in PHL ended a very long day. I do not feel that American provided first class service.

My baggage went to Dallas and not to Philadelphia. Do I need to add anything else?

Late arrival due to gate being blocked by stalled truck

delayed delayed delayed. was supposed to have a 2 hour layover and very nearly missed my connection.

We truly had not one problem. Nive enough to receive an upgrade. Flight attendants were extremely friendly and cheeful. Gladly will continue to fly American.

Flight operated on tie. However, the in-flight entertainment was inoperative. No special recognition as an Executive Platinum member.

Book cheap flights from Monterrey to Philadelphia

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Monterrey to Philadelphia found on KAYAK in the last 72 hours.
6/15Sat
1 stop
17h 09mMTY-PHL
$270
6/25Tue
1 stop
17h 09mMTY-PHL
$271
5/2Thu
1 stopAir Canada
28h 51mMTY-PHL
$296
5/27Mon
2 stops
21h 44mMTY-PHL
$315
6/25Tue
2 stopsUnited Airlines
14h 50mMTY-PHL
$332
6/15Sat
2 stopsUnited Airlines
11h 58mMTY-PHL
$353
5/2Thu
2 stopsAeromexico
14h 17mMTY-PHL
$369
5/2Thu
2 stopsDelta
13h 00mMTY-PHL
$371
5/27Mon
1 stopAmerican Airlines
25h 50mMTY-PHL
$394

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Last minute flights from Monterrey to Philadelphia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Monterrey to Philadelphia that are departing in the next 10 days.
4/20Sat
multi-stop
16h 29mMTY-PHL
5/5Sun
multi-stop
16h 43mPHL-MTY
$454
4/20Sat
multi-stop
10h 56mMTY-PHL
5/5Sun
multi-stop
16h 43mPHL-MTY
$539
4/20Sat
multi-stop
17h 19mMTY-PHL
5/5Sun
multi-stop
20h 46mPHL-MTY
$591
4/19Fri
multi-stop
14h 27mMTY-PHL
5/5Sun
multi-stop
16h 43mPHL-MTY
$700
4/19Fri
multi-stop
14h 27mMTY-PHL
5/5Sun
multi-stop
24h 30mPHL-MTY
$770
4/20Sat
multi-stop
14h 20mMTY-PHL
5/5Sun
multi-stop
24h 30mPHL-MTY
$780

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Monterrey - Philadelphia Flights

Departure:

Monterrey (MTY)Mexico

Destination:

Philadelphia (PHL)United States

Return flight deals:

Philadelphia - Monterrey

Cabin classes: