HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Monterrey

$357+ Cheap flights from Allentown (ABE) to Monterrey (MTY)

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — MTY
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Allentown to Monterrey with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Allentown to Monterrey

Cheapest flights from Allentown to Monterrey
Explore the most affordable flight options available from Allentown to Monterrey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.

This United Airlines deal was found by Cheapflights users on 2/7. 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.
Mon 3/96:51 pm
ABE
-
MTY
1 stop19h 00m
United Airlines
Mon 3/165:00 pm
MTY
-
ABE
2 stops14h 56m
United Airlines
Deal found 2/7$618
This Delta deal was found by Cheapflights users on 2/7. 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 3/256:32 am
ABE
-
MTY
1 stop7h 15m
Delta
Tue 3/318:00 am
MTY
-
ABE
1 stop7h 17m
Delta
Deal found 2/7$695
This American Airlines deal was found by Cheapflights users on 2/7. 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.
Wed 3/256:04 am
ABE
-
MTY
2 stops17h 53m
American Airlines
Tue 3/316:10 am
MTY
-
ABE
2 stops15h 21m
American Airlines
Deal found 2/7$755
This SmartFares deal was found by Cheapflights users on 2/9. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:32 am
ABE
-
MTY
1 stop7h 15m
Aeromexico
Wed 4/19:10 pm
MTY
-
ABE
2 stops23h 42m
Aeromexico
Deal found 2/9$782
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Wed 3/256:20 am
ABE
-
MTY
1 stop7h 31m
United Airlines
Tue 3/315:25 am
MTY
-
ABE
2 stops13h 52m
United Airlines
Deal found 2/7$875
This Aeromexico deal was found by Cheapflights users on 2/6. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/236:28 am
ABE
-
MTY
2 stops29h 08m
Aeromexico
Wed 2/258:01 am
MTY
-
ABE
1 stop13h 48m
Aeromexico
Deal found 2/6$963

Find flight deals from Allentown to Monterrey

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Monterrey (MTY). 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 February 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$618
(United Airlines)

One-way from

$357
(SmartFares)
Provider with most accurate pricing for Allentown-Bethlehem-Monterrey Gen Mariano Escobedo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Allentown-Bethlehem-Monterrey Gen Mariano Escobedo flights.
Search Deals
From Allentown-Bethlehem to Monterrey Gen Mariano Escobedo
Search Deals
One-way flight from Allentown-Bethlehem to Monterrey Gen Mariano Escobedo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown 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, Cheapflights users made 2,558,603 searches. Data last updated February 9, 2026.
Use the filters below to find and compare flights from Allentown to Monterrey that are best for you.

Fly from

Allentown

Fly to

Monterrey

Route

Depart

Return

Price

AllentownMonterrey

ABE - MTY

ABEMTY

Allentown-Bethlehem

Mon 3/9

6:51 pm-11:51 am

1 stop19h 00m

Monterrey Gen Mariano Escobedo

Mon 3/16

5:00 pm-9:56 am

2 stops14h 56m

$618

AllentownMonterrey

ABE - MTY

ABEMTY

Allentown-Bethlehem

Wed 3/25

6:32 am-11:47 am

1 stop7h 15m

Monterrey Gen Mariano Escobedo

Tue 3/31

8:00 am-5:17 pm

1 stop7h 17m

$695

AllentownMonterrey

ABE - MTY

ABEMTY

Allentown-Bethlehem

Wed 3/25

6:04 am-9:57 pm

2 stops17h 53m

Monterrey Gen Mariano Escobedo

Tue 3/31

6:10 am-11:31 pm

2 stops15h 21m

$755

AllentownMonterrey

ABE - MTY

ABEMTY

Allentown-Bethlehem

Tue 3/31

6:32 am-11:47 am

1 stop7h 15m

Monterrey Gen Mariano Escobedo

Wed 4/1

9:10 pm-10:52 pm

2 stops23h 42m

$782

AllentownMonterrey

ABE - MTY

ABEMTY

Allentown-Bethlehem

Wed 3/25

6:20 am-11:51 am

1 stop7h 31m

Monterrey Gen Mariano Escobedo

Tue 3/31

5:25 am-9:17 pm

2 stops13h 52m

$875

AllentownMonterrey

ABE - MTY

ABEMTY

Allentown-Bethlehem

Mon 2/23

12:47 pm-10:36 am

2 stops22h 49m

Monterrey Gen Mariano Escobedo

Wed 2/25

8:01 am-10:49 pm

1 stop13h 48m

$963

AllentownMonterrey

ABE - MTY

ABEMTY

Allentown-Bethlehem

Tue 3/31

6:32 am-11:47 am

1 stop7h 15m

$357

AllentownMonterrey

ABE - MTY

ABEMTY

Allentown-Bethlehem

Tue 3/31

5:38 pm-10:48 am

2 stops19h 10m

$364

AllentownMonterrey

ABE - MTY

ABEMTY

Allentown-Bethlehem

Tue 3/31

7:41 am-7:48 pm

3 stops14h 07m

$1,409

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

  • Most accurate provider: When it comes to deals on Allentown-Monterrey flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-Monterrey flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Allentown-Monterrey flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Allentown-Monterrey flights, Cheapflights users trust FlightHub the most. FlightHub 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 Allentown-Monterrey 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 Allentown to Monterrey

Have a flexible travel schedule? Discover the best time to fly to Monterrey from Allentown 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 Allentown to Monterrey

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

Currently, October is the cheapest month in which you can book a flight from Allentown to Monterrey (average of $213). Flying from Allentown to Monterrey in December is currently the most expensive (average of $568). 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.

Related info for your journey

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

  • How long is the flight from Allentown to Monterrey?

    Departing from Allentown to Monterrey will take you 7h 15m. The distance between Allentown and Monterrey is about 1747 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Allentown to Monterrey (average of $213). Flying from Allentown to Monterrey in December is currently the most expensive (average of $568). 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
San Pedro Garza Garcia

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.