ATL - MTY

$138 Find Cheap Flights from Atlanta to Monterrey - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Monterrey departing on 8/19. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Monterrey

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Monterrey, 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 Atlanta to Monterrey, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$337
Typical prices: $291-$717
Multiple Airlines
Fri 7/24Fri 7/31
ATL - MTY • 1 stop
Cheapest non-stop
$607
Typical prices: $107-$646
Delta
Sat 8/15Sat 8/22
ATL - MTY • Non-stop
Nonstop flights
You can fly direct with Aeromexico and Delta. Average duration is 3h 01m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $688 (round-trip)
Shortest trip • 5h 59m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 86% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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We hope you love your trip to Monterrey!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Atlanta to Monterrey (ATL-MTY)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Monterrey 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Atlanta to Monterrey

Fri, Jul 24 - Fri, Jul 31
Multiple Airlines Logo
6:07 am - 11:45 pm
ATL
-
MTY
19h 38m
1 stop
Multiple Airlines Logo
6:00 am - 9:44 am
MTY
-
ATL
25h 44m
1 stop
$337Multiple Airlines
Sat, Aug 15 - Sat, Aug 22
Multiple Airlines Logo
2:39 pm - 9:13 am
ATL
-
MTY
20h 34m
2 stops
Multiple Airlines Logo
11:30 am - 7:50 pm
MTY
-
ATL
6h 20m
1 stop
$361Multiple Airlines
Tue, Aug 25 - Sun, Aug 30
Multiple Airlines Logo
9:00 pm - 8:23 pm
ATL
-
MTY
25h 23m
2 stops
Multiple Airlines Logo
11:30 am - 9:45 am
MTY
-
ATL
20h 15m
1 stop
$363Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
Multiple Airlines Logo
6:07 am - 10:20 am
ATL
-
MTY
6h 13m
1 stop
Multiple Airlines Logo
6:00 am - 2:46 pm
MTY
-
ATL
6h 46m
1 stop
$364Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
Multiple Airlines Logo
2:32 pm - 12:50 am
ATL
-
MTY
12h 18m
2 stops
Multiple Airlines Logo
6:00 am - 2:46 pm
MTY
-
ATL
6h 46m
1 stop
$366Multiple Airlines
Thu, Aug 27 - Sun, Aug 30
Multiple Airlines Logo
9:26 am - 5:40 pm
ATL
-
MTY
10h 14m
2 stops
Multiple Airlines Logo
11:30 am - 9:45 am
MTY
-
ATL
20h 15m
1 stop
$367Multiple Airlines
Thu, Aug 20 - Sun, Aug 23
Multiple Airlines Logo
6:07 am - 10:20 am
ATL
-
MTY
6h 13m
1 stop
Multiple Airlines Logo
6:00 am - 2:46 pm
MTY
-
ATL
6h 46m
1 stop
$368Multiple Airlines
Fri, Oct 2 - Tue, Oct 6
Multiple Airlines Logo
11:15 am - 11:40 pm
ATL
-
MTY
14h 25m
1 stop
Multiple Airlines Logo
6:05 am - 12:03 am
MTY
-
ATL
15h 58m
1 stop
$369Multiple Airlines
Sat, Jul 18 - Tue, Jul 21
Multiple Airlines Logo
6:07 am - 5:40 pm
ATL
-
MTY
13h 33m
2 stops
Multiple Airlines Logo
6:00 am - 11:24 pm
MTY
-
ATL
15h 24m
1 stop
$370Multiple Airlines
Thu, Sep 24 - Sat, Oct 3
Multiple Airlines Logo
10:06 am - 10:35 pm
ATL
-
MTY
14h 29m
2 stops
Multiple Airlines Logo
11:30 am - 7:27 pm
MTY
-
ATL
5h 57m
1 stop
$371Multiple Airlines
Booking Insights

KAYAK's insights & trends for Atlanta to Monterrey flights

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

How much is a round-trip flight from Atlanta to Monterrey?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Atlanta to Monterrey departing in July.

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

The average price of all round-trip flights from Atlanta to Monterrey clicked on KAYAK for each day over the last 12 months.

When flying from Atlanta to Monterrey, you should consider leaving on a Sunday and avoid Tuesdays if you are looking for the best rates. For your return to Atlanta, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Atlanta to Monterrey, 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 Atlanta to Monterrey is January, where tickets cost $87 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $969 and $874 respectively.

Can I save money by flying with a layover from Atlanta to Monterrey?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $698 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Atlanta to Monterrey, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Atlanta to Monterrey, you should book around 5 weeks before departure, which saves you about 27% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Expert advice

Expert advice for your flight from Atlanta to Monterrey

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Marisa Garcia

Marisa Garcia

Expert on Aeromexico

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Good to know

Low seasonJanuary
Cheapest flight$138
Best time to beat the crowds with an average 86% drop in price.
Most popular time to fly with an average 66% increase in price.
Flight from Atlanta to Monterrey

When to book flights from Atlanta to Monterrey

Are your dates flexible? Find out the best times to travel from Atlanta to Monterrey 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 Atlanta to Monterrey

  • What is the cheapest flight from Atlanta to Monterrey?

    In the last 5 days, the lowest price for a flight from Atlanta to Monterrey was $138 for a one-way ticket and $337 for a round-trip.

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

    Yes, you’ll need a passport to travel to Monterrey from Atlanta.

  • Which airlines offer Wi-Fi service onboard planes from Atlanta to Monterrey?

    Delta, Aeromexico, JetBlue, and LATAM Airlines offer inflight Wi-Fi service on the Atlanta to Monterrey flight route.

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

    The Embraer 190 is the aircraft model that flies most regularly on the Atlanta to Monterrey flight route.

  • Which airline alliances offer flights from Atlanta to Monterrey?

    SkyTeam is the only airline alliance operating flights between Atlanta and Monterrey.

  • On which days can I fly direct from Atlanta to Monterrey?

    There are nonstop flights from Atlanta to Monterrey on a daily basis.

  • Which is the best airline for flights from Atlanta to Monterrey, Delta or Aeromexico?

    The two airlines most popular with KAYAK users for flights from Atlanta to Monterrey are Delta and Aeromexico. With an average price for the route of $670 and an overall rating of 7.8, Delta is the most popular choice. Aeromexico is also a great choice for the route, with an average price of $702 and an overall rating of 7.4.

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

    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 Atlanta to Monterrey.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Monterrey from Atlanta 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 Atlanta to Monterrey?

    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 Monterrey with an airline and back to Atlanta with another airline. Booking your flights between Atlanta and MTY 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 Atlanta to Monterrey?

    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 Monterrey from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Atlanta to Monterrey

  • Looking for a cheap flight? 25% of our users found flights on this route for $423 or less one-way and $917 or less round-trip.

Prefer to fly direct from Atlanta to Monterrey?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Atlanta Hartsfield-Jackson to Monterrey Gen Mariano Escobedo.
Find which airlines fly direct from Atlanta Hartsfield-Jackson Airport to Monterrey Gen Mariano Escobedo Airport, which days they fly and book direct flights.

Direct departures

Atlanta Hartsfield-Jackson to Monterrey Gen Mariano Escobedo

Monday

Aeromexico,Delta

Aeromexico,Delta

Tuesday

Aeromexico,Delta

Aeromexico,Delta

Wednesday

Aeromexico,Delta

Aeromexico,Delta

Thursday

Aeromexico,Delta

Aeromexico,Delta

Friday

Aeromexico,Delta

Aeromexico,Delta

Saturday

Aeromexico,Delta

Aeromexico,Delta

Sunday

Aeromexico,Delta

Aeromexico,Delta

See more direct flights

Direct returns

Monterrey Gen Mariano Escobedo to Atlanta Hartsfield-Jackson

Monday

Aeromexico,Delta

Aeromexico,Delta

Tuesday

Aeromexico,Delta

Aeromexico,Delta

Wednesday

Aeromexico,Delta

Aeromexico,Delta

Thursday

Aeromexico,Delta

Aeromexico,Delta

Friday

Aeromexico,Delta

Aeromexico,Delta

Saturday

Aeromexico,Delta

Aeromexico,Delta

Sunday

Aeromexico,Delta

Aeromexico,Delta

See more direct flights

Reviews of the top 3 airlines serving from Atlanta to Monterrey

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Monterrey. 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 Atlanta to Monterrey? 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.
7.8
DeltaOverall score based on 8456 reviews
7.8Entertainment
7.2Food
8.5Crew
7.8Comfort
8.1Boarding
Airline reviews

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

4.0 OkayKelli, Jun 2026
ATL - TYS
Read more Delta reviews

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

Free Wi-Fi is good. That’s all - food mediocre, unfriendly crew, poor communication after trying to file a claim for my lost bag, which Delta didn’t even know was lost until I told them.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

I had a great travel experience as there weren't any delays and I was able to get to Mexico City on time for conference.

Keep us informed of delays in a more timely manner

Didn’t feel that same attention and carénese as other crew members

were we seat it was freezing cold we even got sick. We asked the flight attending why it was so cold and she said she will take care of it and it got worse.

From the check-in, to the flight, and arriving, everything went very smoothly. Unfortunately, when I received my baggage it was severely damaged. I have a hard shelled suitcase and it was completely smashed it. I’m not sure how this could happened but I am extremely disappointed that my belongings were damaged beyond repair and continued use.

Really nice, all good, nice crew and all on time

Lousy No wheelchair. As normal at Atlanta Cheap airline Cheap aero plane. - Neither entertainment nor food on a 5 hour saga

This is not a low cost airline. Stop acting like o e.

The plane was so outdated, that it made it uncomfortable. The temperature was hot during the whole flight

Some entertainment and food/snack service would have been nice

All the pessengers should be wait in a line útil the creo and piloto are arrived.

Planes seat could be bigger very uncomfortable for tall humans.

1 hour waiting for suitcases to come out traveling in business class and food in business class is a sandwich? Avoid Aeromexico .

No space reserved for anyone who didn’t have underseat in front of them. Made it inconvenient to get the backs secured. No inflight entertainment in the 190. Bring your own! Food was excellent and we were surprised to get a full breakfast.

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Plane and crew on board were fine. Everything else was terrible.

Inbound plane was on time and flight departed on time with no issues while boarding.

Too many extra fees, uncomfortable, little leg room. Will not recommend this airline.

Disaster. They lied every step of the way. We ended up being delayed due to crew and then allegedly abandoned the flight because of a curfew at LGA. No rebooking to LGA at any reasonable time. No hotel. No meal vouchers. Had to sleep in the airport and fly to Newark instead. Will never fly Frontier again.

My first flight was delayed 5 hours. The 2nd flight was canceled til the next day and the never even tried to compensate for it. Worse I was delayed again on the flight the rebooked me on.

My flight was canceled I was promised a reginf still not received.

They canceled flight. Hard to believe there was even a plane incoming for us to get on

Horrendous. I do not recommend Frontier. The passengers lack manners and decency, and the flight attendants lack professionalism. If I wasn’t in a bind to fly with 48 hours notice for a job interview, I would not have selected a flight with Frontier and I never plan to fly with them in the future.

I was not permitted on my flight and had to purchase another flight ticket to Las Vegas.

Everything you need to know for your flight from Atlanta to Monterrey

Information on your arrival and departure airports