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Cheap flights from Auckland to Key Largo from $815

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
AKL — MIA
11 Jul — 18 Jul1
1 adult

Cheapflights Tip: The best prices from Auckland Intl to Key Largo are usually found in March or December, booked 69 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Auckland to Key Largo

Keep the following information in mind while searching for Auckland to Key Largo flight deals. Data was last updated 6 July 2025.

Round-trip from

$1,654

One-way from

$816

Popular in

April

Cheapest in

March

Average price

$2,390
American Airlines
  • American Airlines
  • 3/10-30/10
  • 3 total stops
  • 72h 52m total
  • Auckland to Key Largo
3/10
  • 3/10
  • 2 total stops
  • 27h 05m total
  • Auckland to Key Largo
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($45 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Auckland to Key Largo

Cheapest flights from Auckland to Key Largo
Explore the most affordable flight options available from Auckland to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 July 2025.

Fri 3/1015:50AKL - MIA
1 stop31h 12mAmerican Airlines
Thu 30/1021:45MIA - AKL
2 stops41h 40mAmerican Airlines
Deal found 4/7$1,654
Fri 3/1006:50AKL - MIA
2 stops27h 30mAir Canada
Thu 30/1012:25MIA - AKL
3 stops37h 35mAir Canada
Deal found 5/7$1,852
Fri 3/1006:50AKL - MIA
2 stops27h 30mMultiple Airlines
Thu 30/1012:25MIA - AKL
3 stops35h 25mMultiple Airlines
Deal found 4/7$1,854
Tue 19/820:15AKL - MIA
2 stops35h 30mUnited Airlines
Tue 26/808:40MIA - AKL
2 stops29h 20mUnited Airlines
Deal found 5/7$1,999
Fri 1/806:10AKL - MIA
2 stops28h 15mQantas Airways
Thu 14/819:00MIA - AKL
2 stops27h 05mQantas Airways
Deal found 3/7$2,060
Tue 19/819:40AKL - MIA
1 stop18h 40mAir New Zealand
Tue 26/816:53MIA - AKL
1 stop20h 37mAir New Zealand
Deal found 5/7$2,070
Tue 23/1223:30AKL - MIA
2 stops34h 12mAlaska Airlines
Tue 6/116:45MIA - AKL
2 stops34h 35mAlaska Airlines
Deal found 4/7$2,431

Cheapflights Fare Finder

Customise your flight search to find flights from Auckland 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 6 July 2025.
Use the filters below to find and compare flights from Auckland to Key Largo that are best for you.

Fly from

Auckland

Fly to

Key Largo

Route

Departure

Return

Price

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Fri 3/10

15:50-06:02

1 stop31h 12m

Miami

Thu 30/10

21:45-08:25

2 stops41h 40m

$1,654

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Fri 3/10

06:50-17:20

2 stops27h 30m

Miami

Thu 30/10

12:25-19:00

3 stops37h 35m

$1,852

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Fri 3/10

06:50-17:20

2 stops27h 30m

Miami

Thu 30/10

12:25-16:50

3 stops35h 25m

$1,854

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Tue 19/8

20:15-15:10

2 stops34h 55m

Miami

Tue 26/8

08:00-07:10

2 stops31h 10m

$1,999

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Fri 1/8

06:10-18:25

2 stops28h 15m

Miami

Thu 14/8

19:00-14:05

2 stops27h 05m

$2,060

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Tue 19/8

19:40-22:20

1 stop18h 40m

Miami

Tue 26/8

16:53-05:30

1 stop20h 37m

$2,070

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Tue 23/12

23:30-15:42

2 stops34h 12m

Miami

Tue 6/1

16:45-21:20

2 stops34h 35m

$2,431

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Wed 3/12

14:00-12:34

2 stops40h 34m

$815

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Fri 3/10

07:15-17:20

2 stops27h 05m

$816

AucklandMiami

AKL - MIA

AKLMIA

Auckland Intl

Wed 3/12

13:20-18:26

1 stop23h 06m

$1,009

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 14 results
1
2

Best time to book a flight from Auckland to Key Largo

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

How far ahead should I book a flight from Auckland 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 27 June 2025.

The price you pay for your flight from Auckland 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.

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

Find hourly flight availability from Auckland 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 6 July 2025.

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

What is the cheapest day to fly from Auckland 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.

Travellers seeking maximum savings on their Auckland to Key Largo flight should consider departing on Wednesday at midday when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from Auckland to Key Largo?

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 6 July 2025.
Read reviews from past customers who have flown with Alaska Airlines, Air New Zealand, andChina Southern from Auckland to Key Largo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Comfort

7.8

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Auckland to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Auckland to Key Largo?

    For a flight from Auckland to Key Largo, you will be flying from Auckland Intl. Auckland Intl (AKL) is just 17.9 km from the centre of the city. Auckland Intl is the only Auckland airport and it handles 0 outbound flights to Key Largo per day. 4 airlines have flights to Key Largo from Auckland Intl on a regular basis.

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

    $983 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and Qantas Airways, with prices starting from $1,011 and $1,013, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Auckland 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Auckland to Key Largo

Discover the top 4 airlines that operate flights from Auckland 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 6 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,425Average$1,880FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,599Average$2,341FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,801Average$2,417FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air New ZealandCheapest$1,899Average$2,407FlexibilityNo 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 Auckland to Key Largo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Auckland to Key Largo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Auckland to Key Largo by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Key Largo from Auckland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Auckland to Key Largo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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