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Cheap flights from Sydney to Key Largo from $804

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — MIA
25 Nov — 2 Dec1
1 adult

The best prices from Sydney Kingsford Smith to Key Largo are usually found in March or May, booked 55 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Find flights from Sydney to Key Largo within your budget

Customise your flight search to find flights from Sydney 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 726,782 searches. Data last updated 20 November 2024.

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Fly to

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Route

Depart

Return

Price

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Wed 19/2

11:05-21:42

2 stops26h 37m

Miami

Sun 16/3

12:05-06:00

2 stops26h 55m

$2,105

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Wed 26/2

09:15-08:40

2 stops39h 25m

Miami

Sun 2/3

07:20-06:50

2 stops31h 30m

$2,545

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Tue 25/3

10:20-21:37

2 stops26h 17m

Miami

Sun 30/3

07:45-08:20

2 stops33h 35m

$2,591

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Mon 24/2

09:15-16:39

2 stops47h 24m

Miami

Sun 2/3

07:20-06:50

2 stops31h 30m

$2,614

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Tue 25/2

20:40-20:40

2 stops40h 00m

Miami

Sun 6/4

08:55-18:45

2 stops43h 50m

$2,644

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Wed 26/2

15:50-23:58

2 stops48h 08m

Miami

Tue 8/4

06:00-18:10

2 stops46h 10m

$2,702

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Wed 26/2

21:40-16:25

1 stop34h 45m

Miami

Sun 2/3

19:30-18:50

1 stop31h 20m

$2,742

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Mon 13/1

12:10-20:39

2 stops24h 29m

Miami

Mon 27/1

12:50-07:00

1 stop26h 10m

$2,831

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Tue 25/2

11:15-16:15

1 stop21h 00m

Miami

Sun 6/4

17:30-07:05

1 stop23h 35m

$2,837

SydneyMiami

SYD - MIA

SYDMIA

Sydney Kingsford Smith

Mon 13/1

12:10-17:13

1 stop21h 03m

Miami

Mon 27/1

09:35-09:15

2 stops31h 40m

$2,848

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 28 results
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Cheap flight deals from Sydney to Key Largo

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Key Largo (KE9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 November 2024.

Round-trip from

$2,105

One-way from

$804

Popular in

December

Cheapest in

March
Delta
  • Delta
  • 19/2-16/3
  • 4 total stops
  • 53h 32m total
  • Sydney to Key Largo
Search Deals
7/2
  • 7/2
  • 2 total stops
  • 39h 30m total
  • Sydney to Key Largo
Search Deals
High demand for flights, 24% potential price rise
Search Deals
Best time to find cheap flights, 16% potential price drop
Search Deals

Find flight deals from Sydney to Key Largo

Cheapest flights from Sydney to Key Largo
Explore the most affordable flight options available from Sydney to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Tue 3/1211:20SYD - MIA
2 stops41h 08mAir Canada
Sat 14/1222:50MIA - SYD
2 stops42h 45mAir Canada
Deal found 19/11$2,914
Thu 26/1211:20SYD - MIA
2 stops35h 54mUnited Airlines
Sun 5/107:00MIA - SYD
2 stops34h 15mUnited Airlines
Deal found 20/11$3,023
Thu 12/1209:15SYD - MIA
2 stops45h 11mJapan Airlines
Tue 31/1206:43MIA - SYD
2 stops32h 07mJapan Airlines
Deal found 19/11$3,083
Tue 3/1211:15SYD - MIA
1 stop21h 04mQantas Airways
Sat 14/1209:45MIA - SYD
1 stop31h 15mQantas Airways
Deal found 19/11$3,202
Tue 3/1221:10SYD - MIA
1 stop52h 40mEmirates
Fri 13/1200:35MIA - SYD
2 stops61h 55mEmirates
Deal found 19/11$3,336
Fri 27/1211:40SYD - MIA
3 stops43h 17mLATAM Airlines
Sat 18/109:20MIA - SYD
3 stops32h 05mLATAM Airlines
Deal found 19/11$3,560
Thu 12/1207:05SYD - MIA
3 stops29h 26mAir Tahiti Nui
Sun 12/106:02MIA - SYD
3 stops43h 38mAir Tahiti Nui
Deal found 20/11$3,638
Thu 12/1209:15SYD - MIA
2 stops45h 11mMultiple Airlines
Sun 12/107:09MIA - SYD
2 stops31h 41mMultiple Airlines
Deal found 19/11$3,654
Fri 20/1221:25SYD - MIA
1 stop27h 03mAmerican Airlines
Fri 27/1209:35MIA - SYD
1 stop31h 25mAmerican Airlines
Deal found 19/11$3,803
Mon 23/1221:40SYD - MIA
1 stop52h 10mQatar Airways
Wed 22/119:30MIA - SYD
1 stop31h 20mQatar Airways
Deal found 19/11$5,849
Wed 18/1211:05SYD - MIA
1 stop22h 50mDelta
Tue 14/107:00MIA - SYD
2 stops31h 50mDelta
Deal found 19/11$6,049
Thu 26/1219:10SYD - MIA
3 stops41h 28mSingapore Airlines
Sun 5/113:00MIA - SYD
3 stops40h 20mSingapore Airlines
Deal found 20/11$6,521

Best time to book a flight from Sydney to Key Largo

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

Travel insights for flights from Sydney to Key Largo

Get recent, data-driven insights about flights from Sydney to Key Largo including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Sydney to Key Largo?

Use this chart to determine the optimal time to book a return flight from Sydney to Key Largo. Price data was last updated on 15 November 2024.

The price you pay for your flight from Sydney to Key Largo may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Sydney to Key Largo (average of $1,295). Flying from Sydney to Key Largo in December is currently the most expensive (average of $1,921). 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 SYD to KE9?

Find hourly flight availability from Sydney 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 20 November 2024.

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

What is the cheapest day to fly from Sydney to Key Largo?

Use this chart to determine the cheapest time to fly return from Sydney to Key Largo. Price data was last updated on 13 October 2024.

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

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 inches 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 20 November 2024.
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Entertainment

7.2

Boarding

8.5

Crew

9.0

Comfort

8.0

Food

7.7

Overall

8.7

Reviews

1 / 2

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
68 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Entertainment

7.2

Boarding

8.5

Crew

9.0

Comfort

8.0

Food

7.7

Overall

8.7

Reviews

1 / 2

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.

ANA
8.4
Very Good
833 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Entertainment

7.2

Boarding

8.5

Crew

9.0

Comfort

8.0

Food

7.7

Overall

8.7

Reviews

1 / 2

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.

Japan Airlines
8.3
Very Good
1,460 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Entertainment

7.2

Boarding

8.5

Crew

9.0

Comfort

8.0

Food

7.7

Overall

8.7

Reviews

1 / 2

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
3,485 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Entertainment

7.2

Boarding

8.5

Crew

9.0

Comfort

8.0

Food

7.7

Overall

8.7

Reviews

1 / 2

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
8,758 reviews
Air Tahiti Nui
8.7
Very Good
68 reviews
Check prices

Entertainment

7.2

Boarding

8.5

Crew

9.0

Comfort

8.0

Food

7.7

Overall

8.7

Reviews

1 / 2

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 Sydney 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 Sydney to Key Largo?

    Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to Key Largo. You should not have trouble finding flights to Key Largo from Kingsford Smith; the airport handles an average of 0 outbound flights to Key Largo per day. You should also have plenty of airline options to choose from since 9 airlines have flights from the Sydney airport to Key Largo. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $840. However, be on the lookout for offers from China Southern and Finnair, as they are both options that can get you from Sydney to Key Largo for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney 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 Sydney to Key Largo?

    Currently, March is the cheapest month in which you can book a flight from Sydney to Key Largo (average of $1,295). Flying from Sydney to Key Largo in December is currently the most expensive (average of $1,921). 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

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Top 9 airlines flying from Sydney to Key Largo

Discover the top 9 airlines that operate flights from Sydney 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 726,782 searches. Data last updated 20 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,241Average$1,814FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$1,355Average$2,536FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,481Average$2,524FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$1,587Average$1,964FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
ANACheapest$1,634Average$2,391FlexibilityNo cancel feeOn-time80%
Search ANA flights
DeltaCheapest$1,656Average$2,165FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air New ZealandCheapest$1,714Average$2,145FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Virgin AustraliaCheapest$1,895Average$2,719FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Hawaiian AirlinesCheapest$2,100Average$2,216FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Sydney to Key Largo via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Key Largo.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Key Largo flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Key Largo from Sydney today and book when prices fit your budget.

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