HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Pacific

$472+ Cheap flights from Key Largo, FL to South Pacific

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SYD
Jun 20 — Jun 271
Fri 6/20
Fri 6/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Key Largo to South Pacific with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Key Largo to South Pacific

Keep the following information in mind while searching for Key Largo to South Pacific flight deals. Data was last updated June 15, 2025.

Round-trip from

$857
(oojo)

One-way from

$472
(oojo)

Popular in

December

Cheapest in

February

Average price

$1,361
From Key Largo to South Pacific
Search Deals
One-way flight from Key Largo to South Pacific
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($331 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($76 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Key Largo to South Pacific

Cheapest flights from Key Largo to South Pacific
Explore the most affordable flight options available from Key Largo to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2025.

This oojo deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:30 pmMIA - NAN
1 stop17h 30mFiji Airways
Tue 9/99:15 pmNAN - MIA
1 stop16h 38mFiji Airways
Deal found 6/13$857
This Fiji Airways deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/203:57 pmMIA - NAN
2 stops21h 48mMultiple Airlines
Thu 8/289:15 pmNAN - MIA
1 stop19h 29mMultiple Airlines
Deal found 6/13$1,022
This oojo deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/255:28 pmMIA - MEL
2 stops33h 32mMultiple Airlines
Sat 12/137:15 amMEL - MIA
2 stops30h 06mMultiple Airlines
Deal found 6/14$1,206
This FlightHub deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/17:00 pmMIA - SYD
2 stops26h 30mFiji Airways
Sat 11/82:30 pmSYD - MIA
2 stops22h 51mFiji Airways
Deal found 6/13$1,212
This FlightHub deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/57:40 pmMIA - BNE
2 stops24h 45mFiji Airways
Thu 8/2111:40 amBNE - MIA
2 stops25h 16mFiji Airways
Deal found 6/13$1,218
This Mytrip deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1111:11 amMIA - SYD
3 stops34h 34mMultiple Airlines
Mon 8/251:15 pmSYD - MIA
3 stops33h 49mMultiple Airlines
Deal found 6/14$1,219
This Mytrip deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/75:48 pmMIA - AKL
2 stops27h 22mMultiple Airlines
Thu 8/217:40 pmAKL - MIA
1 stop18h 57mMultiple Airlines
Deal found 6/13$1,256
This oojo deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/298:40 amMIA - MEL
2 stops36h 10mAir New Zealand
Tue 8/58:35 amMEL - MIA
2 stops28h 04mAir New Zealand
Deal found 6/14$1,274
This Mytrip deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/37:00 amMIA - BNE
3 stops35h 30mMultiple Airlines
Sun 8/1712:15 pmBNE - MIA
3 stops34h 49mMultiple Airlines
Deal found 6/14$1,299
This oojo deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/298:40 amMIA - BNE
2 stops33h 50mAir New Zealand
Tue 8/59:45 amBNE - MIA
2 stops26h 54mAir New Zealand
Deal found 6/14$1,300
This oojo deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1412:06 pmMIA - SYD
2 stops29h 39mAir New Zealand
Sun 11/211:45 amSYD - MIA
2 stops26h 13mAir New Zealand
Deal found 6/14$1,304
This FlightHub deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:00 amMIA - PPT
1 stop20h 30mAir Tahiti Nui
Wed 10/297:00 amPPT - MIA
1 stop28h 18mAir Tahiti Nui
Deal found 6/14$1,342

Cheapflights Fare Finder

Customize your flight search to find flights from Key Largo to South Pacific 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 2,558,603 searches. Data last updated June 15, 2025.
Use the filters below to find and compare flights from Key Largo to South Pacific that are best for you.

Fly from

Key Largo

Fly to

South Pacific

Route

Depart

Return

Price

MiamiNadi

MIA - NAN

MIANAN

Miami

Thu 9/4

7:30 pm-5:00 am

1 stop17h 30m

Nadi

Tue 9/9

9:15 pm-9:53 pm

1 stop16h 38m

$857

MiamiNadi

MIA - NAN

MIANAN

Miami

Wed 8/20

3:57 pm-5:45 am

2 stops21h 48m

Nadi

Thu 8/28

9:15 pm-12:44 am

1 stop19h 29m

$1,022

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Tue 8/5

7:40 pm-10:25 am

2 stops24h 45m

Brisbane

Thu 8/21

11:40 am-10:56 pm

2 stops25h 16m

$1,218

MiamiSydney

MIA - SYD

MIASYD

Miami

Mon 8/11

11:11 am-11:45 am

3 stops34h 34m

Sydney Kingsford Smith

Mon 8/25

1:15 pm-9:04 am

3 stops33h 49m

$1,219

MiamiAuckland

MIA - AKL

MIAAKL

Miami

Thu 8/7

5:48 pm-1:10 pm

2 stops27h 22m

Auckland Intl

Thu 8/21

7:40 pm-10:37 pm

1 stop18h 57m

$1,256

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Tue 7/29

8:40 am-10:50 am

2 stops36h 10m

Melbourne

Tue 8/5

8:35 am-10:39 pm

2 stops28h 04m

$1,274

MiamiSydney

MIA - SYD

MIASYD

Miami

Tue 8/19

7:40 pm-11:45 am

2 stops26h 05m

Sydney Kingsford Smith

Tue 9/16

1:15 pm-6:02 am

2 stops30h 47m

$1,281

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Sun 8/3

7:00 am-8:30 am

3 stops35h 30m

Brisbane

Sun 8/17

12:15 pm-9:04 am

3 stops34h 49m

$1,299

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Tue 7/29

8:40 am-8:30 am

2 stops33h 50m

Brisbane

Tue 8/5

9:45 am-10:39 pm

2 stops26h 54m

$1,300

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Mon 8/4

11:11 am-10:50 am

3 stops33h 39m

Melbourne

Sun 8/17

12:05 pm-9:04 am

3 stops34h 59m

$1,315

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Key Largo to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from Key Largo with our price prediction graph.
Estimated round-trip 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 Key Largo to South Pacific

What is the cheapest month to book a flight from Key Largo to South Pacific?

Currently, March is the cheapest month in which you can book a flight from Key Largo to South Pacific (average of $1,041). Flying from Key Largo to South Pacific in December is currently the most expensive (average of $1,635). 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.

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

Find hourly flight availability from Key Largo to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 15, 2025.

When flying from Key Largo to South Pacific, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in South Pacific by month

Plan your trip to South Pacific by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Pacific ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit South Pacific when rainfall is around 2.0 in.

Temperature in South Pacific by month

Plan your trip to South Pacific by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Pacific, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. 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 South Pacific. Reviews last updated June 15, 2025.
Air Tahiti Nui
8.7
Very good
64 reviews

Entertainment

7.3

Boarding

8.7

Food

7.8

Crew

9.0

Overall

8.7

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.7
Very good
64 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Entertainment

7.3

Boarding

8.7

Food

7.8

Crew

9.0

Overall

8.7

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Emirates
8.1
Very good
3,266 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Entertainment

7.3

Boarding

8.7

Food

7.8

Crew

9.0

Overall

8.7

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Fiji Airways
8.0
Very good
199 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Entertainment

7.3

Boarding

8.7

Food

7.8

Crew

9.0

Overall

8.7

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Delta
8.0
Very good
7,963 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Entertainment

7.3

Boarding

8.7

Food

7.8

Crew

9.0

Overall

8.7

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air New Zealand
8.0
Very good
483 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Entertainment

7.3

Boarding

8.7

Food

7.8

Crew

9.0

Overall

8.7

Comfort

8.1

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

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

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

    The cheapest airlines for a one-way flight from Key Largo to South Pacific are Fiji Airways ($472), American Airlines ($791), and Delta ($900).

  • What are the most popular routes from Key Largo to South Pacific?

    The most popular route from Key Largo to South Pacific is Miami - Sydney Kingsford Smith. You may also consider Miami - Melbourne or Miami - Papeete Faaa.

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

    Yes. In addition to deals on Key Largo to South Pacific flights, Cheapflights offers vacation packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to South Pacific 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 Key Largo to South Pacific?

    Currently, March is the cheapest month in which you can book a flight from Key Largo to South Pacific (average of $1,041). Flying from Key Largo to South Pacific in December is currently the most expensive (average of $1,635). 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.

Alternative routes for Key Largo to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.
Miami to John F Kennedy Intl flights
Fort Lauderdale to LaGuardia flights
Fort Lauderdale to Newark flights
Miami to Newark flights
Orlando to Luis Munoz Marin Intl flights
Orlando to John F Kennedy Intl flights
Miami to LaGuardia flights
Orlando to LaGuardia flights
Fort Lauderdale to John F Kennedy Intl flights
Orlando to Newark flights
Miami to Madrid flights
Tampa to John F Kennedy Intl flights
Tampa to Newark flights
Miami to Jose Maria Cordova Intl flights
Orlando to Seattle flights
Miami to Los Angeles flights
Fort Lauderdale to Jose Maria Cordova Intl flights
West Palm Beach to John F Kennedy Intl flights
Tampa to LaGuardia flights
Orlando to Las Vegas flights
Fort Lauderdale to Los Angeles flights
Miami to Lima flights
Tampa to Seattle flights
Fort Lauderdale to Luis Munoz Marin Intl flights
Fort Lauderdale to O'Hare Intl flights
Tampa to Luis Munoz Marin Intl flights
Fort Lauderdale to Boston flights
Fort Lauderdale to Dallas/Fort Worth flights
Miami to Leonardo da Vinci/Fiumicino flights
Orlando to Los Angeles flights
Miami to Mexico City flights
Fort Lauderdale to Las Vegas flights
Orlando to O'Hare Intl flights
Miami to Luis Munoz Marin Intl flights
Orlando to Denver flights
Miami to Cancún flights
Tampa to Las Vegas flights
Miami to Ministro Pistarini flights
Tampa to O'Hare Intl flights
Fort Lauderdale to Atlanta flights
Miami to O'Hare Intl flights
Orlando to Boston flights
Orlando to Cancún flights
Tampa to Denver flights
Miami to Boston flights
Miami to Barcelona-El Prat flights
Fort Lauderdale to Philadelphia flights
Miami to Bogotá flights
Orlando to Philadelphia flights
Orlando to Heathrow flights

Top 9 airlines flying from Key Largo to South Pacific

Discover the top 9 airlines that operate flights from Key Largo to South Pacific. 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 2,558,603 searches. Data last updated June 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$306Average$306FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$338Average$1,610FlexibilityNo cancel feeOn-time69%
DeltaCheapest$413Average$1,495FlexibilityNo cancel feeOn-timeN/A
Fiji AirwaysCheapest$711Average$1,311FlexibilityNo cancel feeOn-time74%
Qantas AirwaysCheapest$815Average$1,906FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$865Average$1,275FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$899Average$1,707FlexibilityNo cancel feeOn-time71%
Air New ZealandCheapest$982Average$1,694FlexibilityNo cancel feeOn-time78%
Air Tahiti NuiCheapest$1,130Average$1,474FlexibilityNo cancel feeOn-time73%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.