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Key Largo

$75+ Cheap flights from Memphis (MEM) to Key Largo, FL

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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
MEM — MIA
nov. 15 — nov. 221
sáb. 11/15
sáb. 11/22
1 adult, Economy
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Cheapflights Tip: The best prices from Memphis to Key Largo are usually found in September or January, booked 23 days in advance, depart on a Thursday or Saturday and return on a Thursday

Find flight deals from Memphis to Key Largo

Cheapest flights from Memphis to Key Largo
Explore the most affordable flight options available from Memphis to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 16, 2025.

This Mytrip deal was found by Cheapflights users on 10/15. 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.
lun. 11/178:55 pmMEM - MIA
2 stops13h 27mMultiple Airlines
mié. 11/1912:17 pmMIA - MEM
2 stops22h 43mMultiple Airlines
Deal found 10/15$250
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
lun. 11/38:10 pmMEM - MIA
2 stops21h 34mMultiple Airlines
jue. 11/66:00 amMIA - MEM
1 stop14h 22mMultiple Airlines
Deal found 10/15$253
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
lun. 10/2711:30 amMEM - MIA
2 stops24h 58mMultiple Airlines
jue. 10/306:00 amMIA - MEM
1 stop14h 22mMultiple Airlines
Deal found 10/15$255
This Mytrip deal was found by Cheapflights users on 10/15. 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.
lun. 11/108:55 pmMEM - MIA
2 stops13h 27mSpirit Airlines
dom. 11/169:59 pmMIA - MEM
2 stops23h 01mSpirit Airlines
Deal found 10/15$256
This Mytrip deal was found by Cheapflights users on 10/15. 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.
lun. 11/38:55 pmMEM - MIA
2 stops13h 27mSpirit Airlines
mar. 11/43:25 pmMIA - MEM
3 stops30h 13mSpirit Airlines
Deal found 10/15$257
This Mytrip deal was found by Cheapflights users on 10/15. 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.
lun. 11/178:55 pmMEM - MIA
2 stops13h 27mSpirit Airlines
mar. 12/211:49 amMIA - MEM
2 stops22h 13mSpirit Airlines
Deal found 10/15$259
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
jue. 10/308:10 pmMEM - MIA
2 stops36h 01mFrontier
lun. 11/36:00 amMIA - MEM
1 stop14h 22mFrontier
Deal found 10/15$269
This Mytrip deal was found by Cheapflights users on 10/16. 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.
vie. 12/512:41 pmMEM - MIA
2 stops20h 49mSpirit Airlines
sáb. 12/138:53 pmMIA - MEM
2 stops21h 23mSpirit Airlines
Deal found 10/16$272
This Mytrip deal was found by Cheapflights users on 10/16. 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.
vie. 12/512:41 pmMEM - MIA
2 stops18h 42mMultiple Airlines
sáb. 12/1311:35 amMIA - MEM
3 stops29h 49mMultiple Airlines
Deal found 10/16$273
This American Airlines deal was found by Cheapflights users on 10/15. 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.
mié. 11/126:25 pmMEM - MIA
Nonstop2h 20mAmerican Airlines
mié. 11/194:09 pmMIA - MEM
Nonstop2h 35mAmerican Airlines
Deal found 10/15$275
This Mytrip deal was found by Cheapflights users on 10/16. 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.
mié. 11/59:33 pmMEM - MIA
2 stops25h 35mSpirit Airlines
mar. 11/115:27 pmMIA - MEM
2 stops28h 11mSpirit Airlines
Deal found 10/16$281

Cheap flight deals from Memphis to Key Largo

Keep the following information in mind while searching for Memphis to Key Largo flight deals. Data was last updated octubre 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$250
(Mytrip)

One-way from

$75
(Priceline)

Popular in

December

Cheapest in

September

Average price

$383
Provider with most accurate pricing for Memphis-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Memphis-Miami flights.
Search Deals
From Memphis to Key Largo
Search Deals
One-way flight from Memphis to Key Largo
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Memphis to Key Largo 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 octubre 16, 2025.
Use the filters below to find and compare flights from Memphis to Key Largo that are best for you.

Fly from

Memphis

Fly to

Key Largo

Route

Depart

Return

Price

MemphisMiami

MEM - MIA

MEMMIA

Memphis

lun. 11/24

6:30 pm-9:49 pm

Nonstop2h 19m

Miami

mié. 12/3

9:30 am-3:23 pm

1 stop6h 53m

$285

MemphisMiami

MEM - MIA

MEMMIA

Memphis

mié. 12/17

5:58 pm-9:24 pm

Nonstop2h 26m

Miami

lun. 12/22

10:56 pm-12:40 am

Nonstop2h 44m

$292

MemphisMiami

MEM - MIA

MEMMIA

Memphis

lun. 11/24

8:05 am-3:47 pm

1 stop6h 42m

Miami

mié. 12/3

4:55 pm-11:19 pm

1 stop7h 24m

$295

MemphisMiami

MEM - MIA

MEMMIA

Memphis

mié. 11/19

1:25 pm-7:50 pm

1 stop5h 25m

Miami

jue. 11/20

7:10 am-2:50 pm

1 stop8h 40m

$295

MemphisMiami

MEM - MIA

MEMMIA

Memphis

jue. 11/27

9:15 am-2:35 pm

1 stop4h 20m

Miami

sáb. 12/6

4:55 pm-11:19 pm

1 stop7h 24m

$295

MemphisMiami

MEM - MIA

MEMMIA

Memphis

lun. 11/17

6:15 am-2:37 pm

1 stop7h 22m

Miami

mié. 11/19

7:00 am-2:45 pm

1 stop8h 45m

$305

MemphisMiami

MEM - MIA

MEMMIA

Memphis

vie. 12/5

5:05 pm-12:46 am

1 stop6h 41m

Miami

sáb. 12/13

8:05 am-1:56 pm

1 stop6h 51m

$307

MemphisMiami

MEM - MIA

MEMMIA

Memphis

lun. 11/10

7:23 pm-12:46 am

1 stop4h 23m

Miami

jue. 11/20

6:23 pm-10:16 pm

1 stop4h 53m

$313

MemphisMiami

MEM - MIA

MEMMIA

Memphis

jue. 12/4

8:05 am-2:45 pm

1 stop5h 40m

Miami

jue. 12/4

7:31 pm-11:19 pm

1 stop4h 48m

$313

MemphisMiami

MEM - MIA

MEMMIA

Memphis

vie. 11/14

2:31 pm-10:13 pm

1 stop6h 42m

Miami

jue. 11/20

6:23 pm-11:04 pm

1 stop5h 41m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 21 results
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Best time to book a flight from Memphis to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Memphis 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 Memphis to Key Largo

How far ahead should I book a flight from Memphis to Key Largo?

Use this chart to determine the optimal time to book a round-trip flight from Memphis to Key Largo. Price data was last updated on October 10, 2025.

To ensure you get the cheapest price possible for a flight from Memphis to Key Largo, you should look to book at least 23 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Memphis to Key Largo?

Currently, March is the cheapest month in which you can book a flight from Memphis to Key Largo (average of $64). Flying from Memphis to Key Largo in December is currently the most expensive (average of $119). 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.

What is the cheapest time of day to fly from MEM to KE9?

Find hourly flight availability from Memphis to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Memphis to Key Largo in the morning. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Memphis to Key Largo?

Use this chart to determine the cheapest time to fly round-trip from Memphis to Key Largo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Memphis to Key Largo flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Memphis to Key Largo

Explore weekly flight availability from Memphis to Key Largo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated octubre 16, 2025.

The most flights from MEM to KE9 are scheduled on a Thursday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Key Largo

Get insights into the airlines that provide service to Key Largo. 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 Key Largo. Reviews last updated octubre 16, 2025.
See what other customers who have flown with Southwest, Delta, and American Airlines from Memphis to Key Largo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,240 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,240 reviews
Southwest
8.0
Very good
4,240 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,240 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,040 reviews
Southwest
8.0
Very good
4,240 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Allegiant Air
7.2
Good
693 reviews
Southwest
8.0
Very good
4,240 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,099 reviews
Southwest
8.0
Very good
4,240 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • What airport do you fly from for flights from Memphis to Key Largo?

    Memphis (MEM) is the airport you will fly out of if you book a flight from Memphis to Key Largo. You should not have trouble finding flights to Key Largo from Memphis; the airport handles an average of 2 outbound flights to Key Largo per day. You should also have plenty of airline options to choose from since 7 airlines have flights from the Memphis airport to Key Largo. It is only a 8.3 mi journey to Memphis (MEM) from Memphis’s city center.

  • How popular is this Memphis to Key Largo flight route?

    Within the past month, 2 users have taken a look at flights from Memphis to Key Largo.

  • How long is the flight from Memphis to Key Largo?

    American Airlines, Delta, and Southwest can get you from Memphis to Key Largo in just under 2h 19m. Your travel time can differ by up to 4h 23m. The distance between Memphis and Key Largo is about 860 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest flights from Memphis to Key Largo?

    Looking at all options, your cheapest flight can be booked for $153. While the most popular route (Memphis - Miami) can be booked for $229 on average, our data indicates $380 when flying from Memphis to Key Largo.

  • Can I find deals for flights from Memphis to Key Largo that include hotel bookings?

    Yes. In addition to deals on Memphis to Key Largo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Memphis to Key Largo?

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

  • Can I find deals for business class flights from Memphis to Key Largo?

    Yes. Cheapflights offers flight deals from Memphis to Key Largo 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 Memphis to Key Largo?

    Currently, March is the cheapest month in which you can book a flight from Memphis to Key Largo (average of $64). Flying from Memphis to Key Largo in December is currently the most expensive (average of $119). 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

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Top 7 airlines flying from Memphis to Key Largo

Discover the top 7 airlines that operate flights from Memphis to Key Largo. 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 octubre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$48Average$209FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$88Average$166FlexibilityNo cancel feeOn-time88%
FrontierCheapest$128Average$260FlexibilityNo cancel feeOn-time62%
DeltaCheapest$196Average$397FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$203Average$409FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$211Average$417FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$226Average$404FlexibilityNo cancel feeOn-time69%

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