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Key Largo

$75+ Cheap flights from Myrtle Beach (MYR) 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
MYR — MIA
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
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Cheapflights Tip: The best prices from Myrtle Beach Intl to Key Largo are usually found in June or May, booked 81 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Myrtle Beach to Key Largo

Keep the following information in mind while searching for Myrtle Beach to Key Largo flight deals. Data was last updated March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$171
(Cheapflightsfares)

One-way from

$75
(FlightHub)

Popular in

February

Cheapest in

June

Average price

$350
Provider with most accurate pricing for Myrtle Beach Intl-Miami flight deals.
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Provider most trusted by Cheapflights users for Myrtle Beach Intl-Miami flights.
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From Myrtle Beach Intl to Key Largo
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One-way flight from Myrtle Beach Intl to Key Largo
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Highest demand for flights based on searches. 18% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Myrtle Beach to Key Largo

Cheapest flights from Myrtle Beach to Key Largo
Explore the most affordable flight options available from Myrtle Beach to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/211:06 amMYR - MIA
1 stop6h 57mSpirit Airlines
Sun 5/117:00 amMIA - MYR
1 stop9h 44mSpirit Airlines
Deal found 3/24$171
This Booking.com deal was found by Cheapflights users on 3/24. 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.
Fri 5/211:06 amMYR - MIA
1 stop6h 57mMultiple Airlines
Sun 5/46:00 amMIA - MYR
1 stop8h 09mMultiple Airlines
Deal found 3/24$191
This Delta deal was found by Cheapflights users on 3/24. 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 5/141:24 pmMYR - MIA
1 stop6h 08mDelta
Fri 5/167:30 pmMIA - MYR
1 stop4h 29mDelta
Deal found 3/24$201
This American Airlines deal was found by Cheapflights users on 3/25. 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.
Sun 5/185:00 amMYR - MIA
1 stop4h 14mAmerican Airlines
Thu 5/228:21 amMIA - MYR
1 stop7h 07mAmerican Airlines
Deal found 3/25$244
This CheapOair deal was found by Cheapflights users on 3/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/218:49 amMYR - MIA
1 stop6h 17mFrontier
Fri 4/259:30 amMIA - MYR
1 stop25h 58mFrontier
Deal found 3/24$280
This Southwest deal was found by Cheapflights users on 3/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1010:25 amMYR - MIA
2 stops12h 25mSouthwest
Tue 7/157:10 amMIA - MYR
1 stop4h 30mSouthwest
Deal found 3/24$362
This United deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/225:16 pmMYR - MIA
2 stops18h 04mUnited Airlines
Tue 8/268:00 amMIA - MYR
1 stop8h 19mUnited Airlines
Deal found 3/24$512

Cheapflights Fare Finder

Customize your flight search to find flights from Myrtle Beach 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 March 25, 2025.
Use the filters below to find and compare flights from Myrtle Beach to Key Largo that are best for you.

Fly from

Myrtle Beach

Fly to

Key Largo

Route

Depart

Return

Price

Myrtle BeachMiami

MYR - MIA

MYRMIA

Myrtle Beach Intl

Fri 5/2

11:06 am-6:03 pm

1 stop6h 57m

Miami

Sun 5/11

7:00 am-4:44 pm

1 stop9h 44m

$171

Myrtle BeachMiami

MYR - MIA

MYRMIA

Myrtle Beach Intl

Fri 5/2

11:06 am-6:03 pm

1 stop6h 57m

Miami

Sun 5/4

6:00 am-2:09 pm

1 stop8h 09m

$191

Myrtle BeachMiami

MYR - MIA

MYRMIA

Myrtle Beach Intl

Wed 5/14

1:24 pm-7:32 pm

1 stop6h 08m

Miami

Fri 5/16

7:30 pm-11:59 pm

1 stop4h 29m

$201

Myrtle BeachMiami

MYR - MIA

MYRMIA

Myrtle Beach Intl

Sun 5/18

5:00 am-9:14 am

1 stop4h 14m

Miami

Thu 5/22

8:21 am-3:28 pm

1 stop7h 07m

$244

Myrtle BeachMiami

MYR - MIA

MYRMIA

Myrtle Beach Intl

Mon 4/21

8:49 am-3:06 pm

1 stop6h 17m

Miami

Fri 4/25

9:30 am-11:28 am

1 stop25h 58m

$280

Myrtle BeachMiami

MYR - MIA

MYRMIA

Myrtle Beach Intl

Thu 7/10

10:25 am-10:50 pm

2 stops12h 25m

Miami

Tue 7/15

7:10 am-11:40 am

1 stop4h 30m

$362

Myrtle BeachMiami

MYR - MIA

MYRMIA

Myrtle Beach Intl

Fri 9/19

5:16 pm-11:20 am

2 stops18h 04m

Miami

Sun 9/28

7:25 am-2:15 pm

1 stop6h 50m

$457

Myrtle BeachMiami

MYR - MIA

MYRMIA

Myrtle Beach Intl

Tue 4/29

12:20 pm-7:10 pm

1 stop6h 50m

$75

Myrtle BeachMiami

MYR - MIA

MYRMIA

Myrtle Beach Intl

Sat 5/24

10:07 am-6:10 pm

1 stop8h 03m

$109

Myrtle BeachMiami

MYR - MIA

MYRMIA

Myrtle Beach Intl

Thu 4/17

7:48 pm-12:25 am

1 stop4h 37m

$144

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 14 results
1
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Best time to book a flight from Myrtle Beach to Key Largo

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

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

Use this chart to determine the optimal time to book a round-trip flight from Myrtle Beach to Key Largo. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Myrtle Beach to Key Largo, you should look to book at least 81 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 Myrtle Beach to Key Largo?

Currently, September is the cheapest month in which you can book a flight from Myrtle Beach to Key Largo (average of $229). Flying from Myrtle Beach to Key Largo in March is currently the most expensive (average of $289). 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 MYR to KE9?

Find hourly flight availability from Myrtle Beach 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 March 25, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Myrtle Beach to Key Largo as you normally would.

What is the cheapest day to fly from Myrtle Beach to Key Largo?

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

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

Rainfall in Key Largo by month

Plan your trip to Key Largo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key Largo ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Key Largo when rainfall is around 1.6 in.

Temperature in Key Largo by month

Plan your trip to Key Largo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key Largo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

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 March 25, 2025.
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,890 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,605 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Spirit Airlines
6.3
Okay
7,876 reviews
Southwest
8.0
Very good
4,272 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Food

7.1

Comfort

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Myrtle Beach 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 Myrtle Beach to Key Largo?

    If you book a flight to Key Largo from Myrtle Beach, you will be flying from Myrtle Beach Intl, which is the city’s only airport. Myrtle Beach Intl (MYR) is located 2.1 mi from the center of Myrtle Beach. There are 0 flights from Myrtle Beach Intl to Key Largo per day from 3 different airlines.

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

    The cheapest airlines for a one-way flight from Myrtle Beach to Key Largo are Spirit Airlines ($75), Frontier ($109), and American Airlines ($144).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Myrtle Beach 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 Myrtle Beach to Key Largo?

    Currently, September is the cheapest month in which you can book a flight from Myrtle Beach to Key Largo (average of $229). Flying from Myrtle Beach to Key Largo in March is currently the most expensive (average of $289). 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 3 airlines flying from Myrtle Beach to Key Largo

Discover the top 3 airlines that operate flights from Myrtle Beach 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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$69Average$137FlexibilityNo cancel feeOn-time65%
DeltaCheapest$208Average$480FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$260Average$433FlexibilityNo cancel feeOn-time71%
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