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$70+ Cheap flights from Key Largo, FL to Memphis (MEM)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — MEM
Jan 6 — Jan 131
Tue 1/6
Tue 1/13
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Memphis are usually found in September or August, booked 27 days in advance, depart on a Wednesday or Thursday and return on a Saturday

Cheap flight deals from Key Largo to Memphis

Cheapest flights from Key Largo to Memphis
Explore the most affordable flight options available from Key Largo to Memphis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 7, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:05 pmMIA - MEM
1 stop19h 03mMultiple Airlines
Mon 1/58:17 pmMEM - MIA
2 stops15h 49mMultiple Airlines
Deal found 12/6$234
This Mytrip deal was found by Cheapflights users on 12/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:59 pmMIA - MEM
3 stops22h 23mMultiple Airlines
Sun 1/258:18 pmMEM - MIA
3 stops22h 28mMultiple Airlines
Deal found 12/6$265
This Frontier deal was found by Cheapflights users on 12/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:30 amMIA - MEM
1 stop7h 36mFrontier
Thu 12/118:07 pmMEM - MIA
1 stop8h 12mFrontier
Deal found 12/5$293
This Kiwi.com deal was found by Cheapflights users on 12/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/185:30 amMIA - MEM
1 stop10h 38mMultiple Airlines
Sat 12/208:17 pmMEM - MIA
2 stops27h 30mMultiple Airlines
Deal found 12/6$295
This American Airlines deal was found by Cheapflights users on 12/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:26 pmMIA - MEM
1 stop6h 45mAmerican Airlines
Sat 12/205:26 amMEM - MIA
Nonstop2h 34mAmerican Airlines
Deal found 12/6$312
This Frontier deal was found by Cheapflights users on 12/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:05 amMIA - MEM
1 stop14h 07mFrontier
Sun 1/256:10 pmMEM - MIA
1 stop5h 37mFrontier
Deal found 12/6$325
This Kiwi.com deal was found by Cheapflights users on 12/5. 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 12/1112:10 pmMIA - MEM
1 stop24h 20mMultiple Airlines
Fri 12/127:42 pmMEM - MIA
2 stops42h 07mMultiple Airlines
Deal found 12/5$338

Find flight deals from Key Largo to Memphis

Keep the following information in mind while searching for Key Largo to Memphis flight deals. Data was last updated December 7, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$146
(Frontier)

One-way from

$70
(Frontier)

Popular in

June

Cheapest in

September

Average price

$431
Provider with most accurate pricing for Miami-Memphis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Memphis flights.
Search Deals
From Key Largo to Memphis
Search Deals
One-way flight from Key Largo to Memphis
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Memphis 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 December 7, 2025.
Use the filters below to find and compare flights from Key Largo to Memphis that are best for you.

Fly from

Key Largo

Fly to

Memphis

Route

Depart

Return

Price

MiamiMemphis

MIA - MEM

MIAMEM

Miami

Thu 1/15

7:00 am-4:52 pm

1 stop10h 52m

Memphis

Wed 1/21

11:44 am-11:56 am

2 stops23h 12m

$187

MiamiMemphis

MIA - MEM

MIAMEM

Miami

Thu 1/8

7:00 am-5:00 pm

1 stop11h 00m

Memphis

Thu 1/15

8:19 pm-4:38 pm

2 stops19h 19m

$205

MiamiMemphis

MIA - MEM

MIAMEM

Miami

Thu 1/8

12:52 pm-2:04 pm

1 stop26h 12m

Memphis

Sun 1/11

5:55 pm-12:46 am

1 stop5h 51m

$248

MiamiMemphis

MIA - MEM

MIAMEM

Miami

Tue 12/23

9:59 pm-7:22 pm

3 stops22h 23m

Memphis

Sun 1/25

8:18 pm-11:14 pm

2 stops25h 56m

$267

MiamiMemphis

MIA - MEM

MIAMEM

Miami

Fri 1/9

2:01 pm-10:49 am

2 stops21h 48m

Memphis

Sun 1/11

10:40 am-11:56 am

2 stops24h 16m

$267

MiamiMemphis

MIA - MEM

MIAMEM

Miami

Thu 1/15

7:00 am-10:49 am

3 stops28h 49m

Memphis

Wed 1/21

11:44 am-11:56 am

3 stops23h 12m

$268

MiamiMemphis

MIA - MEM

MIAMEM

Miami

Thu 1/8

2:01 pm-10:49 am

2 stops21h 48m

Memphis

Sun 1/11

11:44 am-11:56 am

2 stops23h 12m

$268

MiamiMemphis

MIA - MEM

MIAMEM

Miami

Thu 12/11

5:30 am-12:06 pm

1 stop7h 36m

Memphis

Thu 12/11

8:07 pm-5:19 am

1 stop8h 12m

$293

MiamiMemphis

MIA - MEM

MIAMEM

Miami

Thu 1/15

10:15 pm-11:53 pm

Nonstop2h 38m

Memphis

Wed 1/21

6:00 am-9:30 am

Nonstop2h 30m

$296

MiamiMemphis

MIA - MEM

MIAMEM

Miami

Sun 2/22

6:25 am-7:13 pm

1 stop13h 48m

Memphis

Fri 2/27

8:08 pm-5:19 am

1 stop8h 11m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/5

Showing 1-10 of 22 results
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Best time to book a flight from Key Largo to Memphis

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

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

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Memphis. Price data was last updated on December 5, 2025.

The best time to book flights from Key Largo to Memphis is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Key Largo to Memphis (average of $72). Flying from Key Largo to Memphis in November is currently the most expensive (average of $135). 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 KE9 to MEM?

Find hourly flight availability from Key Largo to Memphis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 7, 2025.

It’s optimal to fly from Key Largo to Memphis at noon. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the afternoon.

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

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

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

Weekly flight availability from Key Largo to Memphis

Explore weekly flight availability from Key Largo to Memphis. 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 December 7, 2025.

The most flights from KE9 to MEM are scheduled on a Saturday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Memphis

Get insights into the airlines that provide service to Memphis. 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 Memphis. Reviews last updated December 7, 2025.
See what other customers who have flown with Southwest, Delta, and American Airlines from Key Largo to Memphis 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
4,253 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,253 reviews
Southwest
8.0
Very good
4,253 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,013 reviews
Southwest
8.0
Very good
4,253 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,046 reviews
Southwest
8.0
Very good
4,253 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,166 reviews
Southwest
8.0
Very good
4,253 reviews

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Memphis. 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 into for flights to Memphis from Key Largo?

    Most people fly into Memphis (MEM) if they book a flight to Memphis from Key Largo. On average, Memphis has 3 inbound flights from Key Largo per day from 5 airlines. Memphis is conveniently located just 8.3 mi from Memphis’s city center.

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

    Frontier can get you from Key Largo to Memphis in just under 26h 12m. Your travel time can differ by up to . Key Largo and Memphis are separated by a distance of 860 mi.

  • What are the cheapest airlines to fly from Key Largo to Memphis one-way?

    The cheapest airlines for a one-way flight from Key Largo to Memphis are Spirit Airlines ($56), Delta ($98), and Southwest ($124).

  • What are the most reliable airlines from Key Largo to Memphis?

    No one likes to see their flight delayed. When booking a flight from Key Largo to Memphis consider choosing Envoy Air (100%), American Airlines (67%) or Qatar Airways (66%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from Key Largo to Memphis is $231. On average you can expect to pay $484. The most popular route, (Miami - Memphis), can usually be booked for $172.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Key Largo to Memphis (average of $72). Flying from Key Largo to Memphis in November is currently the most expensive (average of $135). 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 Memphis?

Book flights to Memphis if you plan to visit one of these locations
Batesville
Southaven
West Memphis
Forrest City
Marion
Germantown
Horn Lake

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Top 5 airlines flying from Key Largo to Memphis

Discover the top 5 airlines that operate flights from Key Largo to Memphis. 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 December 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$73Average$174FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$85Average$140FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$162Average$368FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$178Average$440FlexibilityNo cancel feeOn-time63%
DeltaCheapest$216Average$465FlexibilityNo cancel feeOn-timeN/A

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