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$685+ Cheap flights from Key Largo, FL to Adelaide (ADL)

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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ADL
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Key Largo to Adelaide

Keep the following information in mind while searching for Key Largo to Adelaide flight deals. Data was last updated junio 12, 2025.

Round-trip from

$1,606
(Jetabroad)

One-way from

$685
(BestPriceTravel)
From Key Largo to Adelaide
Search Deals
One-way flight from Key Largo to Adelaide
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Find flight deals from Key Largo to Adelaide

Cheapest flights from Key Largo to Adelaide
Explore the most affordable flight options available from Key Largo to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Jetabroad deal was found by Cheapflights users on 6/10. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/258:40 amMIA - ADL
2 stops36h 45mAir New Zealand
vie. 8/16:00 amADL - MIA
3 stops30h 09mAir New Zealand
Deal found 6/10$1,606
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/276:20 pmMIA - ADL
2 stops38h 15mAir Canada
dom. 8/36:50 pmADL - MIA
2 stops36h 00mAir Canada
Deal found 6/12$1,965
This SmartFares deal was found by Cheapflights users on 6/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/259:55 amMIA - ADL
3 stops34h 55mMultiple Airlines
vie. 8/18:10 pmADL - MIA
3 stops49h 00mMultiple Airlines
Deal found 6/10$2,511
This Qatar Airways deal was found by Cheapflights users on 6/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/257:40 pmMIA - ADL
2 stops35h 50mQatar Airways
vie. 8/19:40 pmADL - MIA
1 stop32h 40mQatar Airways
Deal found 6/10$2,525
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/2712:20 pmMIA - ADL
3 stops33h 05mUnited Airlines
dom. 8/36:05 amADL - MIA
3 stops37h 24mUnited Airlines
Deal found 6/12$2,644
This Fiji Airways deal was found by Cheapflights users on 6/11. 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.
mar. 9/27:00 pmMIA - ADL
2 stops27h 05mFiji Airways
sáb. 9/2012:35 pmADL - MIA
2 stops30h 57mFiji Airways
Deal found 6/11$9,234
This Emirates deal was found by Cheapflights users on 6/11. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/211:55 pmMIA - ADL
1 stop30h 40mEmirates
dom. 9/219:50 pmADL - MIA
1 stop49h 45mEmirates
Deal found 6/11$14,601

Cheapflights Fare Finder

Customize your flight search to find flights from Key Largo to Adelaide 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 junio 12, 2025.
Use the filters below to find and compare flights from Key Largo to Adelaide that are best for you.

Fly from

Key Largo

Fly to

Adelaide

Route

Depart

Return

Price

MiamiAdelaide

MIA - ADL

MIAADL

Miami

vie. 7/25

8:40 am-10:55 am

2 stops36h 45m

Adelaide

vie. 8/1

6:00 am-10:39 pm

3 stops30h 09m

$1,606

MiamiAdelaide

MIA - ADL

MIAADL

Miami

dom. 7/27

6:20 pm-10:05 pm

2 stops38h 15m

Adelaide

dom. 8/3

6:50 pm-5:20 pm

2 stops36h 00m

$1,965

MiamiAdelaide

MIA - ADL

MIAADL

Miami

vie. 7/25

9:55 am-10:20 am

3 stops34h 55m

Adelaide

vie. 8/1

8:10 pm-7:40 am

3 stops49h 00m

$2,511

MiamiAdelaide

MIA - ADL

MIAADL

Miami

vie. 7/25

7:40 pm-9:00 pm

2 stops35h 50m

Adelaide

vie. 8/1

9:40 pm-4:50 pm

1 stop32h 40m

$2,525

MiamiAdelaide

MIA - ADL

MIAADL

Miami

dom. 7/27

12:20 pm-10:55 am

3 stops33h 05m

Adelaide

dom. 8/3

6:05 am-5:59 am

3 stops37h 24m

$2,644

MiamiAdelaide

MIA - ADL

MIAADL

Miami

mar. 9/2

7:00 pm-11:35 am

2 stops27h 05m

Adelaide

sáb. 9/20

12:35 pm-6:02 am

2 stops30h 57m

$9,234

MiamiAdelaide

MIA - ADL

MIAADL

Miami

mar. 9/2

11:55 pm-8:05 pm

1 stop30h 40m

Adelaide

dom. 9/21

9:50 pm-10:05 am

1 stop49h 45m

$14,601

MiamiAdelaide

MIA - ADL

MIAADL

Miami

mar. 8/19

7:40 pm-11:35 am

2 stops26h 25m

$685

MiamiAdelaide

MIA - ADL

MIAADL

Miami

mié. 6/25

8:55 pm-12:05 pm

3 stops49h 40m

$725

MiamiAdelaide

MIA - ADL

MIAADL

Miami

lun. 8/18

6:20 pm-10:05 pm

2 stops38h 15m

$1,343

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 15 results
1
2

Best time to book a flight from Key Largo to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide 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 Adelaide

Rainfall in Adelaide by month

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

In terms of precipitation, rainfall in Adelaide ranges from 0.4 - 2.4 inches per month. July is typically the wettest month, when rainfall can reach 2.4 in. January is typically the driest time to visit Adelaide when rainfall is around 0.4 in.

Temperature in Adelaide by month

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

If weather is an important factor for your trip to Adelaide, 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 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated junio 12, 2025.
Fiji Airways
8.1
Very good
194 reviews

Crew

8.5

Overall

8.1

Food

7.5

Comfort

8.1

Entertainment

7.5

Boarding

8.2

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Fiji Airways
8.1
Very good
194 reviews
Fiji Airways
8.1
Very good
194 reviews

Crew

8.5

Overall

8.1

Food

7.5

Comfort

8.1

Entertainment

7.5

Boarding

8.2

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Emirates
8.1
Very good
3,264 reviews
Fiji Airways
8.1
Very good
194 reviews

Crew

8.5

Overall

8.1

Food

7.5

Comfort

8.1

Entertainment

7.5

Boarding

8.2

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Air New Zealand
8.0
Very good
483 reviews
Fiji Airways
8.1
Very good
194 reviews

Crew

8.5

Overall

8.1

Food

7.5

Comfort

8.1

Entertainment

7.5

Boarding

8.2

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
LATAM Airlines
7.5
Good
1,785 reviews
Fiji Airways
8.1
Very good
194 reviews

Crew

8.5

Overall

8.1

Food

7.5

Comfort

8.1

Entertainment

7.5

Boarding

8.2

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Qatar Airways
7.4
Good
3,584 reviews
Fiji Airways
8.1
Very good
194 reviews

Crew

8.5

Overall

8.1

Food

7.5

Comfort

8.1

Entertainment

7.5

Boarding

8.2

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Adelaide. 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 into for flights to Adelaide from Key Largo?

    Adelaide (ADL) is the airport you will fly into if you book a flight from Key Largo to Adelaide. You should not have trouble finding flights to Adelaide from Key Largo; the airport handles an average of 0 inbound flights from Key Largo per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Adelaide airport from Key Largo. It is only a 4.1 mi journey from Adelaide (ADL) to Adelaide’s city center.

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

    The cheapest airline one-way is Fiji Airways, with whom users have recently found tickets for as low as $685. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Key Largo to Adelaide for a low price.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Key Largo to Adelaide (average of $1,214). Flying from Key Largo to Adelaide in December is currently the most expensive (average of $2,057). 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.

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