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$57+ Cheap flights from Florida Keys to Mexico

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — MEX
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Florida Keys to Mexico

Keep the following information in mind while searching for Florida Keys to Mexico flight deals. Data was last updated October 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$223
(Mytrip)

One-way from

$57
(Mytrip)
Provider with most accurate pricing for Key West-Mexico City Benito Juarez flight deals.
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Provider most trusted by Cheapflights users for Key West-Mexico City Benito Juarez flights.
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From Florida Keys to Mexico
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One-way flight from Florida Keys to Mexico
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Find flight deals from Florida Keys to Mexico

Cheapest flights from Florida Keys to Mexico
Explore the most affordable flight options available from Florida Keys to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/134:25 pmMIA - MID
Nonstop2h 10mViva
Sat 12/2012:00 pmMID - MIA
Nonstop1h 55mViva
Deal found 10/29$225
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/274:25 pmMIA - MID
Nonstop2h 10mViva
Tue 12/212:00 pmMID - MIA
Nonstop1h 55mViva
Deal found 10/29$226
This Gotogate deal was found by Cheapflights users on 10/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/152:55 pmMIA - MTY
Nonstop3h 30mViva
Mon 11/249:20 amMTY - MIA
Nonstop3h 05mViva
Deal found 10/28$228
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:07 pmMIA - CUN
Nonstop2h 01mAmerican Airlines
Sat 12/203:10 pmCUN - MIA
Nonstop2h 01mAmerican Airlines
Deal found 10/29$236
This Booking.com deal was found by Cheapflights users on 10/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/292:55 pmMIA - MID
1 stop21h 00mViva
Sat 12/612:00 pmMID - MIA
Nonstop1h 55mViva
Deal found 10/30$242
This Gotogate deal was found by Cheapflights users on 10/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/42:55 pmMIA - MID
1 stop21h 00mViva
Sat 12/612:00 pmMID - MIA
Nonstop1h 55mViva
Deal found 10/29$251
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Thu 12/44:01 pmMIA - MEX
Nonstop3h 44mVolaris
Mon 12/810:05 amMEX - MIA
Nonstop3h 05mVolaris
Deal found 10/28$252
This Flightnetwork deal was found by Cheapflights users on 10/30. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/142:55 pmMIA - BJX
1 stop26h 30mViva
Sun 11/238:00 pmBJX - MIA
1 stop16h 25mViva
Deal found 10/30$252
This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Sat 11/291:57 pmMIA - CUN
Nonstop1h 57mMultiple Airlines
Sat 12/612:31 pmCUN - MIA
1 stop8h 23mMultiple Airlines
Deal found 10/30$255
This Booking.com deal was found by Cheapflights users on 10/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/184:25 pmMIA - MID
Nonstop2h 10mViva
Tue 12/212:00 pmMID - MIA
Nonstop1h 55mViva
Deal found 10/29$256
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:55 pmMIA - MID
1 stop10h 50mViva
Sun 12/147:55 pmMID - MIA
1 stop16h 30mViva
Deal found 10/28$259
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/294:25 pmMIA - MID
Nonstop2h 10mViva
Tue 12/212:00 pmMID - MIA
Nonstop1h 55mViva
Deal found 10/29$260

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida Keys to Mexico 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 October 30, 2025.
Use the filters below to find and compare flights from Florida Keys to Mexico that are best for you.

Fly from

Florida Keys

Fly to

Mexico

Route

Depart

Return

Price

MiamiCancún

MIA - CUN

MIACUN

Miami

Mon 1/26

10:02 am-12:05 pm

Nonstop2h 03m

Cancun

Tue 1/27

1:05 pm-2:49 pm

Nonstop1h 44m

$270

MiamiCancún

MIA - CUN

MIACUN

Miami

Wed 1/28

10:02 am-12:05 pm

Nonstop2h 03m

Cancun

Fri 1/30

1:05 pm-2:49 pm

Nonstop1h 44m

$270

MiamiMonterrey

MIA - MTY

MIAMTY

Miami

Sat 11/15

2:55 pm-5:25 pm

Nonstop3h 30m

Monterrey Gen Mariano Escobedo

Mon 11/24

10:50 pm-1:10 pm

1 stop13h 20m

$271

MiamiMonterrey

MIA - MTY

MIAMTY

Miami

Wed 11/26

6:00 am-12:25 pm

1 stop7h 25m

Monterrey Gen Mariano Escobedo

Thu 11/27

11:23 am-10:39 pm

1 stop10h 16m

$277

MiamiMonterrey

MIA - MTY

MIAMTY

Miami

Fri 11/7

2:55 pm-5:25 pm

Nonstop3h 30m

Monterrey Gen Mariano Escobedo

Mon 11/10

9:20 am-1:25 pm

Nonstop3h 05m

$280

MiamiCancún

MIA - CUN

MIACUN

Miami

Wed 1/28

10:02 am-12:05 pm

Nonstop2h 03m

Cancun

Sat 1/31

5:45 pm-12:51 am

1 stop7h 06m

$286

MiamiMonterrey

MIA - MTY

MIAMTY

Miami

Fri 11/14

2:55 pm-5:25 pm

Nonstop3h 30m

Monterrey Gen Mariano Escobedo

Fri 11/21

9:20 am-1:25 pm

Nonstop3h 05m

$287

MiamiCancún

MIA - CUN

MIACUN

Miami

Mon 1/12

1:21 pm-9:11 pm

1 stop7h 50m

Cancun

Sun 1/18

5:45 pm-12:51 am

1 stop7h 06m

$290

MiamiCancún

MIA - CUN

MIACUN

Miami

Fri 1/2

9:59 am-12:03 pm

Nonstop2h 04m

Cancun

Mon 2/2

5:45 pm-12:51 am

1 stop7h 06m

$292

MiamiCancún

MIA - CUN

MIACUN

Miami

Fri 1/2

9:59 am-12:03 pm

Nonstop2h 04m

Cancun

Fri 1/9

5:45 pm-12:51 am

1 stop7h 06m

$292

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 results
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Best time to book a flight from Florida Keys to Mexico

Have a flexible travel schedule? Discover the best time to fly to Mexico from Florida Keys 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 Florida Keys to Mexico

What is the cheapest time of day to fly from EOA to MX?

Find hourly flight availability from Florida Keys to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Florida Keys to Mexico at noon. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Mexico

Get insights into the airlines that provide service to Mexico. 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 Mexico. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Delta, Aeromexico, and American Airlines from Florida Keys to Mexico to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Aeromexico
7.4
Good
1,674 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
11,034 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Viva
7.0
Good
789 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Volaris
6.7
Okay
1,151 reviews
Delta
7.9
Good
7,998 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Florida Keys to Mexico. 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 Florida Keys to Mexico?

    There are many flights that can get you from Florida Keys to Mexico in 2h 03m. Fly via Delta, Viva, or Aeromexico to get the fastest option. Airlines will cover a distance of 531 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Florida Keys to Mexico one-way?

    The cheapest airline one-way is Viva, with whom users have recently found tickets for as low as $91. However, be on the lookout for offers from Volaris and American Airlines, as they are both options that can get you from Florida Keys to Mexico for a low price.

  • Can I find deals for flights from Florida Keys to Mexico that include hotel bookings?

    Yes. In addition to deals on Florida Keys to Mexico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Florida Keys to Mexico?

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

  • Can I find deals for business class flights from Florida Keys to Mexico?

    Yes. Cheapflights offers flight deals from Florida Keys to Mexico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Florida Keys to Mexico

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Florida Keys to Mexico

Discover the top airline that operate flights from Florida Keys to Mexico. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$419Average$492FlexibilityNo cancel feeOn-time71%

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