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$2,389+ Cheap flights to Key Largo

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
— MIA
2 May — 9 May1
1 adult

Flights to Key Largo in 2025

Find the latest flights to Key Largo in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 27 April 2025.

Return from

$2,389

Popular in

April

Cheapest in

March

Average price

$2,525
American Airlines
  • American Airlines
  • 15/6-22/6
  • 3 total stops
  • 60h 20m total
  • Auckland to Miami
Highest demand for flights based on searches. 0% potential increase in price.
Cheapest flight prices on average. 1% potential price decrease ($45 potential savings vs. average return price).
Average for return flights in April 2025

Find flight deals to Key Largo

Cheapest flights to Key Largo
Explore the most affordable flight options available to Key Largo. Find the lowest fares based on data from user searches, with prices last updated on 27 April 2025.

Sun 15/616:25AKL - MIA
1 stop32h 39mAmerican Airlines
Sun 22/618:24MIA - AKL
2 stops27h 41mAmerican Airlines
Deal found 26/4$2,389
Tue 10/619:45AKL - MIA
1 stop27h 45mUnited Airlines
Tue 17/608:40MIA - AKL
2 stops29h 20mUnited Airlines
Deal found 26/4$2,445
Sun 15/607:30AKL - MIA
2 stops25h 04mQantas Airways
Sun 22/608:35MIA - AKL
2 stops38h 30mQantas Airways
Deal found 26/4$2,451
Sun 15/616:25AKL - MIA
1 stop23h 30mMultiple Airlines
Sun 22/609:55MIA - AKL
1 stop27h 00mMultiple Airlines
Deal found 26/4$2,775

Cheapflights Fare Finder

Locate flights to Key Largo that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 27 April 2025.
Use the filters below to find and compare flights to Key Largo that are best for you.

Fly from

Auckland

Route

Departure

Return

Price

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Sun 15/6

16:25-09:04

1 stop32h 39m

Miami

Sun 22/6

18:24-14:05

2 stops27h 41m

$2,389

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Tue 10/6

19:45-07:30

1 stop27h 45m

Miami

Tue 17/6

08:40-05:30

1 stop28h 50m

$2,445

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Sun 15/6

07:30-16:34

2 stops25h 04m

Miami

Sun 22/6

08:35-15:05

2 stops38h 30m

$2,451

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Sun 15/6

16:25-23:55

1 stop23h 30m

Miami

Sun 22/6

09:55-04:55

1 stop27h 00m

$2,775

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Fri 3/10

14:25-06:37

2 stops33h 12m

$11,665

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Fri 3/10

21:10-10:05

1 stop53h 55m

$15,192

Flights are sorted by cheapest return flights first.

Deals found on 26/4

Best time to book a flight to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo with our price prediction graph.
Estimated return 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 to Key Largo

When is the best time to book a flight to Key Largo?

Use this chart to determine the optimal time to book a return flight from Auckland to Key Largo. Price data was last updated on 18 April 2025.

The price you pay for your flight to Key Largo may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to Key Largo?

On average, a flight from Auckland to Key Largo takes 18 hours 49 minutes. Flights to Key Largo from other popular cities in New Zealand will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Key Largo?

Use this chart to determine the cheapest time to fly return from Auckland to Key Largo. Price data was last updated on 27 October 2024.

Users looking for the lowest fares to Key Largo should consider flying on Wednesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Wednesday evenings, when prices are usually at their highest.

What are the cheapest airlines that fly to Key Largo?

The cheapest airlines flying from Auckland to Key Largo are Air Canada, Qantas Airways and United Airlines.

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 41.0 - 252.0 mm per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Key Largo when rainfall is around 41.0 mm.

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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

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 27 April 2025.

Comfort

7.4

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.2

Food

6.9

Reviews

1 / 20
8.0
Excellent

Tin,Feb 2025

LAX - MEL

The passengers had to wait in lines more than 40 minutes for boarding. The foods was okay to eat if you were hungry to dead . Thank you

Comfort

7.4

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.2

Food

6.9

Reviews

1 / 20
8.0
Excellent

Tin,Feb 2025

LAX - MEL

The passengers had to wait in lines more than 40 minutes for boarding. The foods was okay to eat if you were hungry to dead . Thank you

Comfort

7.4

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.2

Food

6.9

Reviews

1 / 20
8.0
Excellent

Tin,Feb 2025

LAX - MEL

The passengers had to wait in lines more than 40 minutes for boarding. The foods was okay to eat if you were hungry to dead . Thank you

Comfort

7.4

Boarding

7.7

Crew

8.2

Overall

7.5

Entertainment

7.2

Food

6.9

Reviews

1 / 20
8.0
Excellent

Tin,Feb 2025

LAX - MEL

The passengers had to wait in lines more than 40 minutes for boarding. The foods was okay to eat if you were hungry to dead . Thank you

FAQs about flying to Key Largo

  • Can I find cheaper flights to Key Largo if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Key Largo on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Key Largo?

    Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to Key Largo.

  • How much is a return flight to Key Largo?

    A return flight to Key Largo will typically cost around $663, however they can be found for as little as $618.

  • Where does the fastest flight to Key Largo depart from?

    For those looking to save time traveling to Key Largo, Auckland Intl offers the quickest one-way flight (18 hours 49 minutes).

  • Does Miami have rental cars?

    Yes. Those touching down at Miami can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Miami?

    Yes. Miami has hotels nearby for those requiring accommodations. Miami International Airport Hotel is the closest property to Miami (0.0 km away from Miami).

See more FAQs

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How does Cheapflights help users find flights to Key Largo?

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Yes! Cheapflights helps users easily find flights to Key Largo with no change fees.

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