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$952+ Cheap flights to Key Largo

— MIA
18 Sep — 25 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Key Largo in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Key Largo

Fri 25/1213:20 -
1 stop22h 58m
Wed 20/106:15 -
1 stop33h 40m
Deal found 14/8$1,692
Mon 9/1115:50 -
1 stop34h 00m
Wed 11/1109:15 -
1 stop29h 55m
Deal found 13/8$1,875
Fri 4/908:20 -
2 stops28h 45m
Thu 10/917:40 -
2 stops28h 30m
Deal found 13/8$1,962
Tue 8/913:25 -
2 stops32h 45m
Thu 17/913:41 -
2 stops35h 09m
Deal found 14/8$1,981
Mon 14/908:20 -
2 stops25h 49m
Sat 19/919:35 -
2 stops26h 30m
Deal found 14/8$2,033
Fri 4/919:50 -
1 stop20h 05m
Thu 10/911:25 -
1 stop26h 05m
Deal found 13/8$2,077
Fri 11/919:50 -
1 stop18h 44m
Fri 18/915:57 -
2 stops46h 03m
Deal found 14/8$2,123
Fri 25/1213:20 -
2 stops20h 42m
Wed 20/116:30 -
2 stops22h 55m
Deal found 13/8$2,139

Find flight deals to Key Largo

Return from

$1,692

One-way from

$952

Popular in

August

Cheapest in

July

Average price

$2,633
Qantas Airways
  • Qantas Airways
  • 25/12-20/1
  • 2 total stops
  • 56h 38m total
  • Auckland to Miami
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Qantas Airways
  • Qantas Airways
  • 1/9
  • 2 total stops
  • 31h 36m total
  • Auckland to Key Largo
Search Deals
Highest demand for flights based on searches. 1% potential increase in price.
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($31 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Key Largo that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

AucklandMiami

AKL Auckland Intl - MIA Miami

AKLMIA

Auckland Intl

Mon 9/11

15:50-07:50

1 stop34h 00m

Miami

Wed 11/11

09:15-09:10

1 stop29h 55m

$1,875

AucklandMiami

AKL Auckland Intl - MIA Miami

AKLMIA

Auckland Intl

Fri 11/9

19:50-22:34

1 stop18h 44m

Miami

Fri 18/9

15:57-06:00

2 stops46h 03m

$2,123

AucklandMiami

AKL Auckland Intl - MIA Miami

AKLMIA

Auckland Intl

Tue 8/9

19:50-17:35

1 stop37h 45m

Miami

Thu 17/9

11:30-05:30

1 stop26h 00m

$2,161

AucklandMiami

AKL Auckland Intl - MIA Miami

AKLMIA

Auckland Intl

Fri 9/10

13:25-07:33

2 stops59h 08m

Miami

Fri 23/10

21:40-09:10

2 stops42h 30m

$2,652
Fastest return journey

AucklandMiami

AKL Auckland Intl - MIA Miami

AKLMIA

Auckland Intl

Mon 28/9

14:50-22:19

2 stops24h 29m

Miami

Mon 5/10

17:00-05:30

1 stop19h 30m

$2,740

AucklandMiami

AKL Auckland Intl - MIA Miami

AKLMIA

Auckland Intl

Wed 23/9

06:00-18:09

2 stops28h 09m

Miami

Mon 28/9

16:43-15:10

2 stops29h 27m

$2,783

AucklandMiami

AKL Auckland Intl - MIA Miami

AKLMIA

Auckland Intl

Mon 9/11

06:40-17:03

2 stops28h 23m

Miami

Wed 11/11

15:36-09:25

2 stops23h 49m

$2,800

AucklandMiami

AKL Auckland Intl - MIA Miami

AKLMIA

Auckland Intl

Tue 8/9

06:45-18:39

2 stops27h 54m

Miami

Thu 17/9

15:45-14:10

2 stops30h 25m

$2,812

AucklandMiami

AKL Auckland Intl - MIA Miami

AKLMIA

Auckland Intl

Wed 23/9

06:00-18:09

2 stops28h 09m

Miami

Sat 26/9

19:35-17:50

2 stops29h 15m

$2,812
Cheapest one-way

AucklandMiami

AKL Auckland Intl - MIA Miami

AKLMIA

Auckland Intl

Tue 1/9

15:20-06:56

2 stops31h 36m

$952

Flights are sorted by cheapest return flights first.

Deals found on 14/8

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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

Cheapflights Insights

Everything you need to know about your flight to Key Largo

How long is the flight to Key Largo?

On average, a flight from Auckland to Key Largo takes 18 hours 44 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.

What are the most popular airlines that fly to Key Largo?

The most popular airlines flying from Auckland to Key Largo are Qantas Airways, Air New Zealand and American Airlines.

Qantas Airways
Qantas Airways
From $1,385
Air New Zealand
Air New Zealand
From $1,917
American Airlines
American Airlines
From $1,711
Air Canada
Air Canada
From $1,436

What are the cheapest airlines that fly to Key Largo?

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

Rainfall in Key Largo 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

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

Check out reviews from past customers who have flown Air New Zealand,Qantas Airways, andUnited Airlines to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
662 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Boarding

8.2

Crew

8.5

Food

7.4

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air New Zealand
8.0
Very Good
662 reviews
Air New Zealand
8.0
Very Good
662 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Boarding

8.2

Crew

8.5

Food

7.4

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Qantas Airways
7.5
Good
1,083 reviews
Air New Zealand
8.0
Very Good
662 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Boarding

8.2

Crew

8.5

Food

7.4

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
United Airlines
7.4
Good
10,103 reviews
Air New Zealand
8.0
Very Good
662 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Boarding

8.2

Crew

8.5

Food

7.4

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
American Airlines
7.1
Good
11,957 reviews
Air New Zealand
8.0
Very Good
662 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Boarding

8.2

Crew

8.5

Food

7.4

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air Canada
7.1
Good
11,497 reviews
Air New Zealand
8.0
Very Good
662 reviews
Check prices

Comfort

7.9

Entertainment

7.4

Boarding

8.2

Crew

8.5

Food

7.4

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,Jun 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

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, Qantas Airways 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 $1,066, however they can be found for as little as $1,066.

  • 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 44 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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