Cheap flights from Columbus (CMH) to Key Largo, FL from $80

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 6/19. 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.
CMH — MIA
Jun 11 — Jun 181

The best prices from Columbus to Key Largo are usually found in September or January, booked 29 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Columbus to Key Largo

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to Key Largo (KE9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 6, 2024.

Popular in

March

Cheapest in

September

Round-trip from

$211

One-way from

$124
High demand for flights, 21% potential price rise
Best time to find cheap flights, 16% potential price drop
From Columbus to Key Largo
One-way flight from Columbus to Key Largo

How far in advance should I book a flight from Columbus Airport to Key Largo?

To save on the cost of your flight from Columbus Airport to Key Largo, book at least 30 days before your planned departure. Booking around this time can save you about 66% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $235 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $372.

What is the cheapest month to fly from Columbus Airport to Key Largo?

Flights from Columbus Airport to Key Largo lean towards being more expensive in March. Prices are generally better when you fly from Columbus Airport to Key Largo in September, with the cheapest ticket starting at $80.

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

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

Cheap Columbus to Key Largo flights in June & July 2024

Find cheap flight options from Columbus to Key Largo specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Check out some of the best flight deals from Columbus to Key Largo in 2024. More deals are always being added, so be sure to check back regularly.
Mon 6/249:44 amCMH - MIA
1 stop10h 36mSpirit Airlines
Mon 7/16:05 amMIA - CMH
1 stop6h 14mSpirit Airlines
Deal found 6/5$161
Wed 7/179:44 amCMH - MIA
1 stop10h 07mSpirit Airlines
Tue 7/2312:48 pmMIA - CMH
1 stop25h 37mSpirit Airlines
Deal found 6/5$164
Mon 6/249:44 amCMH - MIA
1 stop10h 36mSpirit Airlines
Fri 6/285:56 amMIA - CMH
1 stop6h 23mSpirit Airlines
Deal found 6/5$166
Wed 7/109:44 amCMH - MIA
1 stop10h 07mSpirit Airlines
Tue 7/165:48 amMIA - CMH
1 stop14h 32mSpirit Airlines
Deal found 6/4$172
Sat 7/1311:00 amCMH - MIA
1 stop12h 31mSpirit Airlines
Mon 7/155:00 amMIA - CMH
1 stop6h 15mSpirit Airlines
Deal found 6/4$175
Sat 7/209:44 amCMH - MIA
1 stop14h 15mSpirit Airlines
Tue 7/2312:48 pmMIA - CMH
1 stop25h 37mSpirit Airlines
Deal found 6/5$178
Wed 7/107:26 pmCMH - MIA
Nonstop2h 44mAmerican Airlines
Fri 8/237:59 pmMIA - CMH
Nonstop2h 53mAmerican Airlines
Deal found 6/5$179
Thu 7/49:44 amCMH - MIA
1 stop10h 36mSpirit Airlines
Wed 7/106:35 amMIA - CMH
1 stop10h 08mSpirit Airlines
Deal found 6/4$186
Mon 6/249:44 amCMH - MIA
1 stop10h 36mSpirit Airlines
Wed 6/266:00 amMIA - CMH
1 stop7h 02mSpirit Airlines
Deal found 6/5$189

Columbus to Key Largo 2024 flight deals

Discover exclusive flight deals for travel between Columbus and Key Largo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Check out some of the best flight deals from Columbus to Key Largo in 2024. More deals are always being added, so be sure to check back regularly.
Wed 8/287:08 pmCMH - MIA
Nonstop2h 42mAmerican Airlines
Wed 9/49:00 pmMIA - CMH
Nonstop2h 55mAmerican Airlines
Deal found 6/6$139
Sat 9/149:45 amCMH - MIA
1 stop10h 06mSpirit Airlines
Sat 9/216:15 amMIA - CMH
1 stop8h 08mSpirit Airlines
Deal found 6/5$145
Tue 9/109:45 amCMH - MIA
1 stop10h 06mSpirit Airlines
Tue 9/1712:43 pmMIA - CMH
1 stop25h 40mSpirit Airlines
Deal found 6/5$148
Wed 9/49:45 amCMH - MIA
1 stop10h 06mSpirit Airlines
Wed 9/1112:43 pmMIA - CMH
1 stop25h 40mSpirit Airlines
Deal found 6/6$149
Wed 9/111:55 pmCMH - MIA
1 stop8h 06mSpirit Airlines
Sat 9/215:20 amMIA - CMH
1 stop12h 41mSpirit Airlines
Deal found 6/5$156
Thu 9/129:45 amCMH - MIA
1 stop10h 06mSpirit Airlines
Mon 9/166:15 amMIA - CMH
1 stop8h 08mSpirit Airlines
Deal found 6/5$157
Wed 8/217:08 pmCMH - MIA
Nonstop2h 42mAmerican Airlines
Wed 8/283:50 pmMIA - CMH
Nonstop2h 48mAmerican Airlines
Deal found 6/5$159
Mon 6/249:44 amCMH - MIA
1 stop10h 36mSpirit Airlines
Mon 7/16:05 amMIA - CMH
1 stop6h 14mSpirit Airlines
Deal found 6/5$161
Wed 7/179:44 amCMH - MIA
1 stop10h 07mSpirit Airlines
Tue 7/2312:48 pmMIA - CMH
1 stop25h 37mSpirit Airlines
Deal found 6/5$164

Columbus to Key Largo flights leaving soon

Find last-minute flight options from Columbus to Key Largo for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Book one of these great deals on flights from Columbus to Key Largo. Users should examine the flight details to ensure there are no surprises.
Sat 6/1510:00 amCMH - MIA
1 stop9h 56mMultiple Airlines
Tue 6/185:15 amMIA - CMH
2 stops19h 40mMultiple Airlines
Deal found 6/5$206
Sat 6/1510:00 amCMH - MIA
1 stop9h 56mMultiple Airlines
Tue 6/185:15 amMIA - CMH
3 stops19h 40mMultiple Airlines
Deal found 6/5$210
Thu 6/135:58 pmCMH - MIA
1 stop11h 55mFrontier
Thu 6/207:30 amMIA - CMH
1 stop9h 37mFrontier
Deal found 6/6$212
Wed 6/129:44 amCMH - MIA
1 stop10h 36mMultiple Airlines
Thu 6/137:30 amMIA - CMH
1 stop9h 37mMultiple Airlines
Deal found 6/5$237
Tue 6/118:40 pmCMH - MIA
1 stop28h 20mFrontier
Sat 6/152:35 pmMIA - CMH
1 stop30h 23mFrontier
Deal found 6/5$248
Sun 6/169:59 pmCMH - MIA
1 stop7h 54mMultiple Airlines
Wed 6/196:00 amMIA - CMH
1 stop7h 02mMultiple Airlines
Deal found 6/5$249
Sat 6/159:00 amCMH - MIA
2 stops14h 15mSpirit Airlines
Tue 6/185:15 amMIA - CMH
3 stops19h 40mSpirit Airlines
Deal found 6/5$257
Thu 6/135:58 pmCMH - MIA
1 stop11h 55mFrontier
Sun 6/167:30 amMIA - CMH
1 stop13h 28mFrontier
Deal found 6/5$271
Sun 6/169:44 amCMH - MIA
1 stop10h 36mSpirit Airlines
Wed 6/195:15 amMIA - CMH
2 stops19h 40mSpirit Airlines
Deal found 6/5$298

One-way flights to Key Largo from Columbus

Search for one-way flight options from Columbus to Key Largo. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Some of the best available deals we've found on one-way flights from Columbus to Key Largo. Those seeking round-trip flights from Columbus to Key Largo should utilize the search form at the the top of the page.
Wed 6/199:44 amCMH - MIA
1 stop10h 36mSpirit Airlines
Deal found 6/5$80
Tue 7/169:44 amCMH - MIA
1 stop10h 07mSpirit Airlines
Deal found 6/5$88
Wed 7/319:44 amCMH - MIA
1 stop10h 07mSpirit Airlines
Deal found 6/6$89
Fri 9/139:42 amCMH - MIA
1 stop22h 58mSpirit Airlines
Deal found 6/5$96
Tue 6/188:40 pmCMH - MIA
1 stop9h 13mFrontier
Deal found 6/5$97
Tue 6/118:40 pmCMH - MIA
1 stop9h 13mFrontier
Deal found 6/5$99
Thu 7/189:43 pmCMH - MIA
1 stop8h 12mFrontier
Deal found 6/5$100
Sat 7/1311:00 amCMH - MIA
1 stop12h 31mSpirit Airlines
Deal found 6/5$101
Thu 7/49:44 amCMH - MIA
1 stop10h 36mSpirit Airlines
Deal found 6/5$102

Find flights from Columbus to Key Largo within your budget

Customize your flight search to find flights from Columbus 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$139 - $205

Route

Depart

Return

Price

ColumbusMiami

CMH - MIA

CMHMIA

Columbus

Wed 8/28

Nonstop2h 42m

Miami

Wed 9/4

Nonstop2h 55m

$139

ColumbusMiami

CMH - MIA

CMHMIA

Columbus

Sat 9/14

1 stop10h 06m

Miami

Sat 9/21

1 stop8h 08m

$145

ColumbusMiami

CMH - MIA

CMHMIA

Columbus

Tue 9/10

1 stop10h 06m

Miami

Tue 9/17

1 stop25h 40m

$148

ColumbusMiami

CMH - MIA

CMHMIA

Columbus

Wed 9/4

1 stop10h 06m

Miami

Wed 9/11

1 stop25h 40m

$149

ColumbusMiami

CMH - MIA

CMHMIA

Columbus

Wed 9/11

1 stop8h 06m

Miami

Sat 9/21

1 stop12h 41m

$156

ColumbusMiami

CMH - MIA

CMHMIA

Columbus

Wed 8/21

Nonstop2h 42m

Miami

Wed 8/28

Nonstop2h 48m

$159

ColumbusMiami

CMH - MIA

CMHMIA

Columbus

Tue 8/27

1 stop5h 55m

Miami

Tue 8/27

1 stop6h 57m

$192

ColumbusMiami

CMH - MIA

CMHMIA

Columbus

Thu 8/1

1 stop8h 12m

Miami

Mon 8/5

1 stop6h 15m

$195

ColumbusMiami

CMH - MIA

CMHMIA

Columbus

Tue 6/18

1 stop9h 13m

Miami

Thu 6/20

1 stop9h 37m

$205

Flights are sorted by cheapest first

Deals found on 6/6

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

Use this chart to determine the optimal time to book a round-trip flight from Columbus to Key Largo. Price data was last updated on May 31, 2024.
To ensure you get the cheapest price possible for a flight from Columbus Airport to Key Largo, you should look to book at least 29 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.
Search Deals

What is the cheapest day to fly from Columbus Airport to Key Largo?

Use this chart to determine the cheapest time to fly round-trip from Columbus to Key Largo. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Columbus Airport to Key Largo flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Columbus to Key Largo

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

Temperature and rainfall in Key Largo by month

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

MIA

Temperature

68 - 84.2 °F

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 June 6, 2024.
See what other customers who have flown with Frontier, Spirit Airlines and American Airlines from Columbus to Key Largo have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,918 reviews

Comfort

8.1

Overall

8.2

Entertainment

7.8

Food

7.3

Crew

8.7

Boarding

8.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.2
Very good
5,918 reviews
Southwest
8.2
Very good
5,918 reviews

Comfort

8.1

Overall

8.2

Entertainment

7.8

Food

7.3

Crew

8.7

Boarding

8.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

8.0
Very good
10,368 reviews
Southwest
8.2
Very good
5,918 reviews

Comfort

8.1

Overall

8.2

Entertainment

7.8

Food

7.3

Crew

8.7

Boarding

8.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

7.4
Good
10,696 reviews
Southwest
8.2
Very good
5,918 reviews

Comfort

8.1

Overall

8.2

Entertainment

7.8

Food

7.3

Crew

8.7

Boarding

8.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

7.3
Good
14,227 reviews
Southwest
8.2
Very good
5,918 reviews

Comfort

8.1

Overall

8.2

Entertainment

7.8

Food

7.3

Crew

8.7

Boarding

8.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

7.0
Good
7,044 reviews
Southwest
8.2
Very good
5,918 reviews

Comfort

8.1

Overall

8.2

Entertainment

7.8

Food

7.3

Crew

8.7

Boarding

8.3

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Columbus Airport to Key Largo for under $200 on Cheapflights?

    Yes, there are multiple flights from Columbus Airport to Key Largo for under $200. The cheapest flight booked recently is on American Airlines for just $139, but on average you can expect to pay $165.

  • Are there nonstop flights from Columbus Airport to Key Largo for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Columbus Airport to Key Largo under $200. A good price for a nonstop flight from Columbus Airport to Key Largo is less than $264.

  • Are there last-minute flights available from Columbus Airport to Key Largo for under $300?

    There are currently 20+ open flights from Columbus Airport to Key Largo within the next 7 days for less than $300.

  • What days are nonstop flights available from Columbus Airport to Key Largo?

    Nonstop flights can be found on the following days: Friday.

  • How many flights depart from Columbus Airport to Key Largo on average per day?

    On average 2 flights depart from Columbus Airport to Key Largo per day.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Columbus Airport to Key Largo?

    Airlines like American Airlines, Spirit Airlines, and Delta fly from Columbus Airport to Key Largo in about 2h 42m. The time it takes to get you to your destination can typically vary by up to 7h 24m. There are 997 mi between Columbus Airport and Key Largo. This flight may include one or multiple stops.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $80. Users have also found prices from $97 and $115 on Frontier and American Airlines, respectively.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Columbus Airport to Key Largo on time: Qatar Airways (83%), American Airlines (79%), Envoy Air (79%).

  • What are the cheapest flights from Columbus Airport to Key Largo?

    The cheapest flight price from Columbus Airport to Key Largo is $89. On average you can expect to pay $1,035. The most popular route, (Columbus - Miami), can usually be booked for $145.

  • What does CMH to MIA mean?

    Columbus Airport is CMH and Miami Airport is MIA. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Fort Lauderdale Airport (FLL), Key West Airport (EYW), Miami Opa Locka Airport (OPF), Fort Lauderdale Executive Airport (FXE) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Columbus to Key Largo that include extra baggage allowance?

    The amount of baggage you can bring on your Columbus to Key Largo flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Columbus to Key Largo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Columbus to Key Largo flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus 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.

  • Can I find deals for flights from Columbus to Key Largo that allow pets onboard?

    Many airlines flying from Columbus to Key Largo offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Columbus to Key Largo?

    Yes, you can often find last-minute deals on Columbus to Key Largo flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Columbus Airport to Key Largo flight deals updated?

    The Columbus Airport to Key Largo flight deals you see on this page were last updated on 6/6.

  • What are the most popular airlines that fly from Columbus Airport to Key Largo?

  • What is the cheapest month to book a flight from Columbus Airport to Key Largo?

    Currently, September is the cheapest month in which you can book a flight from Columbus Airport to Key Largo (average of $211). Flying from Columbus Airport 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Columbus to Key Largo

Discover the top 7 airlines that operate flights from Columbus 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$49Average$133FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$64Average$195FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$94Average$176FlexibilityNo cancel feeOn-time88%
DeltaCheapest$196Average$389FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$201Average$421FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$204Average$418FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$212Average$447FlexibilityNo cancel feeOn-time69%

Search flights from Columbus to Key Largo by cabin class

Find flights from Columbus to Key Largo, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Columbus to Key Largo

Find hourly flight availability from Columbus 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 June 6, 2024.
34%of flight departuresEarly morningMidnight to 6 am
34%of flight departuresMorning6 am to noon
16%of flight departuresAfternoonNoon to 6 pm
16%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Columbus to Key Largo

Explore weekly flight availability from Columbus 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 June 6, 2024.
Sunday2daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday2daily flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.