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Cheap flights from New Zealand to Key Largo from $881

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 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
AKL — MIA
10 Mar — 17 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New Zealand to Key Largo

Enter your travel dates to find the best prices.

Cheapest flights from New Zealand to Key Largo
Explore the most affordable flight options available from New Zealand to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 February 2026.

Tue 24/213:20
AKL
-
MIA
2 stops21h 30m
American Airlines
Sat 28/221:50
MIA
-
AKL
1 stop42h 05m
American Airlines
Deal found 5/2$1,635
Sat 14/209:50
CHC
-
MIA
2 stops27h 27m
American Airlines
Wed 18/221:50
MIA
-
CHC
2 stops45h 25m
American Airlines
Deal found 5/2$1,728
Tue 10/213:20
AKL
-
MIA
1 stop19h 13m
Qantas Airways
Thu 12/207:00
MIA
-
AKL
1 stop32h 55m
Qantas Airways
Deal found 6/2$1,738
Wed 11/312:20
AKL
-
MIA
1 stop19h 09m
American Airlines
Tue 17/321:53
MIA
-
AKL
1 stop38h 02m
American Airlines
Deal found 5/2$1,954
Tue 10/312:20
AKL
-
MIA
1 stop25h 17m
American Airlines
Thu 19/321:53
MIA
-
AKL
1 stop38h 02m
American Airlines
Deal found 7/2$1,975
Tue 10/313:00
AKL
-
MIA
2 stops26h 29m
Air Canada
Thu 19/318:15
MIA
-
AKL
2 stops46h 45m
Air Canada
Deal found 7/2$1,979
Tue 10/313:00
AKL
-
MIA
2 stops26h 29m
Multiple Airlines
Thu 19/312:20
MIA
-
AKL
3 stops34h 10m
Multiple Airlines
Deal found 7/2$1,987
Sun 8/313:00
AKL
-
MIA
2 stops24h 26m
Air Canada
Sun 15/312:25
MIA
-
AKL
2 stops28h 35m
Air Canada
Deal found 6/2$2,029
Wed 11/314:50
AKL
-
MIA
3 stops36h 27m
Multiple Airlines
Tue 17/309:14
MIA
-
AKL
3 stops35h 21m
Multiple Airlines
Deal found 5/2$2,042
Sat 21/316:55
AKL
-
MIA
1 stop38h 26m
Multiple Airlines
Sat 28/316:25
MIA
-
AKL
2 stops28h 20m
Multiple Airlines
Deal found 5/2$2,044
Mon 23/318:40
CHC
-
MIA
2 stops53h 47m
Air New Zealand
Mon 30/306:15
MIA
-
CHC
2 stops35h 10m
Air New Zealand
Deal found 6/2$2,278
Mon 23/314:10
CHC
-
MIA
3 stops46h 43m
Multiple Airlines
Mon 30/309:14
MIA
-
CHC
3 stops47h 06m
Multiple Airlines
Deal found 6/2$2,471

Find flight deals from New Zealand to Key Largo

Keep the following information in mind while searching for New Zealand to Key Largo flight deals. Data was last updated 8 February 2026.

Round-trip from

$1,635

One-way from

$881

Popular in

June

Cheapest in

February

Average price

$1,766
American Airlines
  • American Airlines
  • 24/2-28/2
  • 3 total stops
  • 63h 35m total
  • New Zealand to Key Largo
Search Deals
21/3
  • 21/3
  • 2 total stops
  • 24h 56m total
  • New Zealand to Key Largo
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($366 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($38 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from New Zealand 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 134,765 searches. Data last updated 8 February 2026.
Use the filters below to find and compare flights from New Zealand to Key Largo that are best for you.

Fly from

New Zealand

Fly to

Key Largo

Route

Departure

Return

Price

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Tue 24/2

13:20-16:50

2 stops21h 30m

Miami

Sat 28/2

21:50-09:55

1 stop42h 05m

$1,635

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Tue 10/3

12:20-16:50

2 stops21h 30m

Miami

Thu 19/3

21:53-04:55

1 stop38h 02m

$1,975

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Tue 10/3

13:00-22:29

2 stops26h 29m

Miami

Thu 19/3

12:20-15:30

3 stops34h 10m

$1,987

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Sat 21/3

16:55-14:21

1 stop38h 26m

Miami

Sat 28/3

16:25-13:45

2 stops28h 20m

$2,044

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Fri 8/5

07:00-12:57

3 stops45h 57m

Miami

Sat 15/8

10:18-12:40

3 stops34h 22m

$2,108

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Tue 24/3

23:30-17:04

2 stops34h 34m

Miami

Tue 31/3

09:15-21:20

2 stops43h 05m

$2,145

ChristchurchMiami

CHC - MIA

CHCMIA

Christchurch

Mon 23/3

18:40-07:27

2 stops53h 47m

Miami

Mon 30/3

06:15-10:25

2 stops35h 10m

$2,278

ChristchurchMiami

CHC - MIA

CHCMIA

Christchurch

Mon 23/3

14:10-19:53

3 stops46h 43m

Miami

Mon 30/3

09:14-01:20

3 stops47h 06m

$2,471

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Sat 21/3

14:50-22:46

2 stops24h 56m

$881

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Fri 13/2

14:00-00:16

2 stops52h 16m

$905

Flights are sorted by cheapest return flights first.

Deals found on 5/2

Showing 1-10 of 22 results
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2
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Best time to book a flight from New Zealand to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from New Zealand 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 from New Zealand to Key Largo

What is the cheapest month to book a flight from New Zealand to Key Largo?

Currently, May is the cheapest month in which you can book a flight from New Zealand to Key Largo (average of $1,186). Flying from New Zealand to Key Largo in July is currently the most expensive (average of $1,841). 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.

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 8 February 2026.
Read through reviews of airlines operating flights from New Zealand to Key Largo, such as Air New Zealand, Qantas Airways, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
582 reviews
Check prices

Overall

8.0

Crew

8.5

Comfort

8.0

Food

7.4

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air New Zealand
8.0
Very Good
582 reviews
Air New Zealand
8.0
Very Good
582 reviews
Check prices

Overall

8.0

Crew

8.5

Comfort

8.0

Food

7.4

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Qantas Airways
7.5
Good
988 reviews
Air New Zealand
8.0
Very Good
582 reviews
Check prices

Overall

8.0

Crew

8.5

Comfort

8.0

Food

7.4

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
United Airlines
7.4
Good
9,254 reviews
Air New Zealand
8.0
Very Good
582 reviews
Check prices

Overall

8.0

Crew

8.5

Comfort

8.0

Food

7.4

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
American Airlines
7.2
Good
11,249 reviews
Air New Zealand
8.0
Very Good
582 reviews
Check prices

Overall

8.0

Crew

8.5

Comfort

8.0

Food

7.4

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air Canada
7.1
Good
10,697 reviews
Air New Zealand
8.0
Very Good
582 reviews
Check prices

Overall

8.0

Crew

8.5

Comfort

8.0

Food

7.4

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

Related info for your journey

Find useful and relevant information for your journey from New Zealand to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New Zealand to Key Largo?

    There are many flights that can get you from New Zealand to Key Largo in 21h 30m. Fly via American Airlines or Air New Zealand to get the fastest option. New Zealand and Key Largo are separated by a distance of 12952 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from New Zealand to Key Largo?

    While some choose either Christchurch - Miami or Nelson - Miami, Auckland Intl - Miami is the most popular route from New Zealand to Key Largo.

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

    Yes. In addition to deals on New Zealand to Key Largo flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from New Zealand 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 New Zealand to Key Largo?

    Currently, May is the cheapest month in which you can book a flight from New Zealand to Key Largo (average of $1,186). Flying from New Zealand to Key Largo in July is currently the most expensive (average of $1,841). 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 5 airlines flying from New Zealand to Key Largo

Discover the top 5 airlines that operate flights from New Zealand 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 134,765 searches. Data last updated 8 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,294Average$2,329FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,407Average$1,633FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,484Average$2,274FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
American AirlinesCheapest$1,672Average$2,010FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air New ZealandCheapest$1,874Average$2,353FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New Zealand to Key Largo?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Key Largo from New Zealand today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from New Zealand to Key Largo?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Key Largo from New Zealand.

Can Cheapflights find flights from New Zealand to Key Largo with no change fees?

Certainly. Search results for flights to Key Largo from New Zealand shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from New Zealand to Key Largo become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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