Cheap flights To Key Largo (MIA) from $31

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights to Key Largo from $31 One Way, $52 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Sat, Sep 13 - Sat, Sep 20
BNA
Nashville Intl.
MIA
Miami Intl.
$52 Roundtrip, found 3 days ago
$52
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Sat, Sep 13 from Nashville Intl. to Miami Intl., returning Sat, Sep 20, priced at $52 found 3 days ago
Mon, Sep 8 - Thu, Sep 11
JFK
John F. Kennedy Intl.
MIA
Miami Intl.
$66 Roundtrip, found 1 day ago
$66
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Sep 8 from John F. Kennedy Intl. to Miami Intl., returning Thu, Sep 11, priced at $66 found 1 day ago
Mon, Sep 8 - Tue, Sep 16
LGA
LaGuardia
MIA
Miami Intl.
$75 Roundtrip, just found
$75
Roundtrip
just found
Select Spirit Airlines flight, departing Mon, Sep 8 from LaGuardia to Miami Intl., returning Tue, Sep 16, priced at $75 just found
Tue, Sep 16 - Sat, Sep 20
EWR
Newark Liberty Intl. Airport
MIA
Miami Intl.
$75 Roundtrip, just found
$75
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Sep 16 from Newark Liberty Intl. Airport to Miami Intl., returning Sat, Sep 20, priced at $75 just found
Thu, Oct 30 - Mon, Nov 3
BNA
Nashville Intl.
MIA
Miami Intl.
$117 Roundtrip, found 1 day ago
$117
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Oct 30 from Nashville Intl. to Miami Intl., returning Mon, Nov 3, priced at $117 found 1 day ago
Thu, Oct 30 - Mon, Nov 3
EWR
Newark Liberty Intl. Airport
MIA
Miami Intl.
$127 Roundtrip, found 1 hour ago
$127
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Oct 30 from Newark Liberty Intl. Airport to Miami Intl., returning Mon, Nov 3, priced at $127 found 1 hour ago
Sat, Sep 20 - Wed, Sep 24
LGA
LaGuardia
MIA
Miami Intl.
$127 Roundtrip, just found
$127
Roundtrip
just found
Select Delta flight, departing Sat, Sep 20 from LaGuardia to Miami Intl., returning Wed, Sep 24, priced at $127 just found
Thu, Oct 30 - Mon, Nov 3
BNA
Nashville Intl.
MIA
Miami Intl.
$147 Roundtrip, found 1 day ago
$147
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Oct 30 from Nashville Intl. to Miami Intl., returning Mon, Nov 3, priced at $147 found 1 day ago
Tue, Sep 16 - Sat, Sep 20
EWR
Newark Liberty Intl. Airport
EYW
Key West Intl.
$234 Roundtrip, found 17 hours ago
$234
Roundtrip
found 17 hours ago
Select United flight, departing Tue, Sep 16 from Newark Liberty Intl. Airport to Key West Intl., returning Sat, Sep 20, priced at $234 found 17 hours ago
Tue, Apr 21 - Thu, Apr 30
LGA
LaGuardia
EYW
Key West Intl.
$239 Roundtrip, found 5 days ago
$239
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Apr 21 from LaGuardia to Key West Intl., returning Thu, Apr 30, priced at $239 found 5 days ago

Key Largo Flight Information

Traveling To
Key Largo
Destination Airport IATA Code
MIA
Number of Airlines Serving
Airlines
Spirit Airlines, Frontier Airlines, American Airlines, Delta, United, Southwest Airlines
Flight Price
$52
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Key Largo economy flight packages

Price found within the past 48 hours. Click for updated prices.
Casa Boutique Hotel
3.0-star property

Casa Boutique Hotel

Oct 7 - Oct 11

4 night stay

Newark Liberty Intl. Airport (EWR) to Miami (MIA)

Spirit Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $522, price is now $295 per person
$295
per person
found 1 day ago
The Retreat Collection at 1 Hotel & Homes South Beach
5.0-star property

The Retreat Collection at 1 Hotel & Homes South Beach

Oct 10 - Oct 18

8 night stay

Detroit (DTW) to Miami (MIA)

Frontier Airlines • Non-stop • Coach

Miami (MIA) to Detroit (DTW)

Spirit Airlines • Non-stop • Coach
Price was $27,579, price is now $15,295 per person
$15,295
per person
found 1 day ago
Avalon Hotel
3.5-star property

Avalon Hotel

Oct 9 - Oct 13

4 night stay

Detroit (DTW) to Miami (MIA)

Frontier Airlines • Non-stop • Coach

Miami (MIA) to Detroit (DTW)

Southwest Airlines • Non-stop • Coach
Save 100% on your flight
Price was $744, price is now $417 per person
$417
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Newark Liberty Intl. Airport to Key Largo
View all trips

Key Largo premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hilton Cabana Miami Beach Resort
4.0-star property

Hilton Cabana Miami Beach Resort

7.6/10 Good! (364 reviews)

Sep 28 - Oct 2

4 night stay

Newark Liberty Intl. Airport (EWR) to Miami (MIA)

United • PremiumEconomy

Miami (MIA) to Newark Liberty Intl. Airport (EWR)

Delta • PremiumEconomy
Price was $795, price is now $571 per person
$571
per person
found 3 hours ago
Average at best. Room was not the cleanest and all body wash, shampoo, conditioner bottles were empty upon checkin. Took a trip to front desk and multiple calls to front desk and about 12 hrs for them to finally send someone up. Then instead of actually filling the wall mounted bottles, they just handed me bottles. Prior to this when I tried to get some from a maid cleaning rooms, she did not have any and gave me a small single use body wash the size of lipstick for 4 people in our room… do better there Hilton… elevators also sound like they are on their way out… make lots of noises and one was down for a while.

Reviewed on Jun 24, 2025

Fontainebleau Miami Beach
4.5-star property

Fontainebleau Miami Beach

8.2/10 Very Good! (6,827 reviews)

Sep 28 - Oct 2

4 night stay

Newark Liberty Intl. Airport (EWR) to Miami (MIA)

United • PremiumEconomy

Miami (MIA) to Newark Liberty Intl. Airport (EWR)

Delta • PremiumEconomy
Save 100% on your flight
Price was $1,378, price is now $922 per person
$922
per person
found 3 hours ago
Service at the beach closed early and we were not able to get my son a beach wheelchair

Reviewed on Jul 7, 2025

1 Hotel South Beach
5.0-star property

1 Hotel South Beach

9.4/10 Exceptional! (1,265 reviews)

Sep 28 - Oct 2

4 night stay

Newark Liberty Intl. Airport (EWR) to Miami (MIA)

United • PremiumEconomy

Miami (MIA) to Newark Liberty Intl. Airport (EWR)

Delta • PremiumEconomy
Save 100% on your flight
Price was $1,964, price is now $1,334 per person
$1,334
per person
found 3 hours ago
This property is amazing. Food was great, staff was friendly and welcoming. We enjoyed our stay.

Reviewed on Jun 10, 2025

Don't see what you're looking for?
See all available trips from Newark Liberty Intl. Airport to Key Largo
View all trips

Key Largo first class flight packages

Price found within the past 48 hours. Click for updated prices.
Riverside Hotel
3.5-star property

Riverside Hotel

9/10 Wonderful! (2,500 reviews)

Oct 17 - Oct 23

6 night stay

Newark Liberty Intl. Airport (EWR) to Miami (MIA)

United • Roundtrip • FirstClass
Price was $1,798, price is now $1,227 per person
$1,227
per person
found 1 day ago
Centrally located , you are able to walk to everything. Clean rooms and pleasant staff.

Reviewed on Aug 11, 2025

1 Hotel South Beach
5.0-star property

1 Hotel South Beach

9.4/10 Exceptional! (1,265 reviews)

Oct 4 - Oct 12

8 night stay

Newark Liberty Intl. Airport (EWR) to Miami (MIA)

Delta • Non-stop • FirstClass

Miami (MIA) to Newark Liberty Intl. Airport (EWR)

United • Non-stop • FirstClass
Save 100% on your flight
Price was $4,288, price is now $2,932 per person
$2,932
per person
found 10 hours ago
This property is amazing. Food was great, staff was friendly and welcoming. We enjoyed our stay.

Reviewed on Jun 10, 2025

Dua Miami, Autograph Collection
4.5-star property

Dua Miami, Autograph Collection

8.6/10 Excellent! (1,001 reviews)

Oct 4 - Oct 12

8 night stay

Newark Liberty Intl. Airport (EWR) to Miami (MIA)

Delta • Non-stop • FirstClass

Miami (MIA) to Newark Liberty Intl. Airport (EWR)

United • Non-stop • FirstClass
Price was $2,282, price is now $1,703 per person
$1,703
per person
found 10 hours ago
Great place to stay!

Reviewed on Jan 6, 2023

Don't see what you're looking for?
See all available trips from Newark Liberty Intl. Airport to Key Largo
View all trips

Key Largo

Orbitz makes it easy for you to find cheap prices for flights to Key Largo. When you search for your tickets on Orbitz, you don’t have to look any further for the best Key Largo flights available ever again.

Orbitz Offers Exceptional Customer Service

Orbitz understands that your travel plans may change. That’s why we make it simple to cancel your ticket for Key Largo flights if necessary. All you have to do is contact the Orbitz Customer Service department to adjust your travel plans after booking. When you’re ready book your trip, just do a fresh search for the perfect flights to Key Largo again.

Earn with Your Frequent Flyer Program and Orbitz

If you’re a member of a frequent flyer or airline loyalty program, you can keep earning points or miles while making your travel reservations for flights to Key Largo with Orbitz! Just enter your account number during the ticket booking process and your points will be added to your account every time you book with Orbitz.

Low Prices for Key Largo Flights

Orbitz has the scoop on cheap tickets and bargain airfare for flights to Key Largo. You can research the best flights for your trip and make your reservations all on our website with the confidence that you’re getting a great price.

Make Travel Plans at Your Convenience

If you’re always on-the-go, you’ll appreciate the free Orbitz apps for iPhones, Android devices, and iPads, that make it simple for you to check on your flight plans while you’re out and about. Orbitz will even send you a free text, email, or voice alert to inform you of any delay in your flight.

Frequently asked questions

Which airlines fly to Key Largo?
Choose from 20 airlines that service Miami Intl. Airport (MIA), the leading airport in the city. With plenty of options, you're certain to get your hands on a terrific deal. Here are some of the best international carriers that'll get you to Key Largo — and then discovering every corner of this city:

  • American Airlines - 1,841 flights to Key Largo per month
  • Copa Airlines - 105 flights to Key Largo per month
  • LATAM Airlines - 86 flights to Key Largo per month

How much is a flight to Key Largo?
Round-trip flights to Key Largo this last week fluctuated from $52 to $239. If you were flying one-way out of Nashville (BNA), you could have landed tickets from just $31.
How to book the cheapest flight to Key Largo?
With some of the most incredible flight deals around, you'll always get more for your money with Orbitz. The following useful tips will help you land cheap flights to Key Largo — and leave you with extra cash in your wallet:

  • Depending on your place of departure, choose the 'Nearby airports' function (located under the departure and arrival options). In some instances, other departure points offer more competitive fares.
  • If you're flexible with your itinerary, click on the 'Show flexible dates' link. It'll bring up flight deals for the days before and after your selected departure. Fares often vary depending on the day of the week.
  • You can also use the 'Show options' function to filter results for your preferred carrier, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even choose the time of day you want to fly.
  • The early bird gets the most rewarding deals, so book as soon as you know your travel dates. The most affordable airfares sell like hotcakes and prices generally rise as the departure date gets closer.
  • Make big savings on your getaway by bundling your flights, hotels and car rental into an Orbitz package deal. Your budget will thank you for it.
  • Don't travel during the busy season if possible. By avoiding summer and school vacations, you can save loads on your airfare.

What is the best time to book a flight to Key Largo?
Book in January, February or August for the best airfares to Key Largo. Once you've found a bargain, buy it — cheap flights are known to emerge and disappear in the blink of an eye.
What day of the week is the cheapest to book a flight to Key Largo?
If you're after low-cost airfares to Key Largo, the best days to book are Tuesdays, Wednesdays and Saturdays. With Orbitz (and a bit of good timing!), a terrific flight deal will be all yours.
What is the cheapest day of the week to fly to Key Largo?
If you're chasing cheap flights to Key Largo, leave at the start of the week. Orbitz data from 2020 shows Monday is the cheapest day to set off, followed by Tuesday. Saturday has the most expensive fares, so avoid flying on this day and do your budget a favor.
What is the cheapest month to fly to Key Largo?
If you're flexible with your travel dates, consider leaving in August. Orbitz data has found that this is generally the best month to take off if you want cheap flights to Key Largo. As you would imagine, fares rise in June and flights sell out fast.
Which airlines allow free cancellation?
If you suspect your travel plans could change, Orbitz can help you lock in a flexible fare. All you need to do is select "Filter by flexible change policies" when searching for your flights. We'll show you all the airlines that include free cancellation and no change fees — all on top of our awesome low prices.
What do I need for the flight to Key Largo?
The trick to a hassle-free flight is being well prepared. Here are some tips that'll help get you ready for your adventure:

  • Whether you print it out at home or use an electronic one, you'll need your boarding pass to walk on to the plane. You'll also need some type of government-issued photo identification. If you're traveling internationally, make sure your passport is valid and you've looked into visa requirements.
  • To keep you occupied on the short trip to Key Largo, download some new music or restock the audiobook library on your smartphone. Food can also be a good distraction while in the air, so maybe even bring some light snacks.
  • It can get chilly on the plane. If you don't want to shiver your way through the flight, pack an extra layer.

How do I get cheap first-class/business deals to Key Largo?
There are ways of booking first or business-class fares to Key Largo that won't burn through your wallet. Grab a seat in the pointy end of the plane for less with these handy tips:

  • Flexibility isn't just useful for your yoga. Have some room to move around your travel dates so you can pick up cheaper airfares when they crop up.
  • Plenty of low-cost carriers have quality business or premium-class seating that doesn't cost a bundle.
  • Bid for an upgrade in online auctions or upgrade with frequent flyer loyalty programs.

What is the best time to go to Key Largo?
If you'd like to immerse yourself in the culture of Key Largo in the busy season, January, February and March are the prime months to visit. June 20 marks the first day of the summer season in the Northern Hemisphere and is a perfect time to go if you savor the outdoors. At this time, average daily temperatures normally range from 80 ºF to 85 ºF.
Travel tips for Key Largo

  • The downtown area has loads of terrific attractions. Hot spots like Jimmy Johnson's Big Chill and Caribbean Club Bar will keep your feet on the move and the sightseer in you satisfied.
  • You'll discover rewarding day trips a short commute from Key Largo's center. Head for John Pennekamp Coral Reef State Park first and then find time for Homestead-Miami Speedway.
  • Love to see what else Monroe County has to offer? Organize a car rental and hotfoot it to Key West or Marathon. With your own set of wheels, getting to those harder-to-reach destinations will also be a cinch.

Nearby

Flights To

Book on Expedia

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.