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$352+ Cheap flights from Key Largo, FL to Split (SPU)

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — SPU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Key Largo to Split

Keep the following information in mind while searching for Key Largo to Split flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$580
(Trip.com)

One-way from

$352
(Kiwi.com)

Popular in

February

Cheapest in

April

Average price

$1,422
Provider with most accurate pricing for Miami-Split flight deals.
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Provider most trusted by Cheapflights users for Miami-Split flights.
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From Key Largo to Split
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One-way flight from Key Largo to Split
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Highest demand for flights based on searches. 1% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Key Largo to Split

Cheapest flights from Key Largo to Split
Explore the most affordable flight options available from Key Largo to Split. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Trip.com deal was found by Cheapflights users on 2/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/185:20 pmMIA - SPU
1 stop22h 30mMultiple Airlines
Mon 5/2610:25 pmSPU - MIA
1 stop21h 55mMultiple Airlines
Deal found 2/19$580
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/22:31 pmMIA - SPU
2 stops19h 44mLufthansa
Sun 4/66:40 pmSPU - MIA
1 stop26h 00mLufthansa
Deal found 2/19$642
This SWISS deal was found by Cheapflights users on 2/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/117:40 pmMIA - SPU
1 stop18h 40mSWISS
Mon 9/228:55 pmSPU - MIA
1 stop26h 35mSWISS
Deal found 2/20$789
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1311:35 amMIA - SPU
2 stops23h 50mDelta
Tue 9/236:30 amSPU - MIA
2 stops22h 49mDelta
Deal found 2/20$806
This Air France deal was found by Cheapflights users on 2/19. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/410:50 pmMIA - SPU
1 stop12h 35mAir France
Mon 8/186:15 pmSPU - MIA
1 stop26h 00mAir France
Deal found 2/19$810
This Austrian Airlines deal was found by Cheapflights users on 2/20. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/174:40 pmMIA - SPU
2 stops15h 35mAustrian Airlines
Thu 9/253:05 pmSPU - MIA
2 stops29h 35mAustrian Airlines
Deal found 2/20$848
This oojo deal was found by Cheapflights users on 2/19. 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.
Fri 11/214:35 pmMIA - SPU
2 stops20h 30mTAP AIR PORTUGAL
Mon 11/244:00 pmSPU - MIA
2 stops28h 50mTAP AIR PORTUGAL
Deal found 2/19$849
This American Airlines deal was found by Cheapflights users on 2/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/242:52 pmMIA - SPU
2 stops18h 48mAmerican Airlines
Thu 9/44:05 pmSPU - MIA
1 stop32h 15mAmerican Airlines
Deal found 2/18$885
This oojo deal was found by Cheapflights users on 2/19. 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.
Sun 5/115:00 pmMIA - SPU
1 stop16h 40mBritish Airways
Wed 5/216:10 pmSPU - MIA
2 stops30h 22mBritish Airways
Deal found 2/19$892
This Air Canada deal was found by Cheapflights users on 2/18. 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.
Sun 8/248:00 amMIA - SPU
2 stops24h 05mAir Canada
Thu 9/42:45 pmSPU - MIA
3 stops27h 46mAir Canada
Deal found 2/18$990
This Justfly.com deal was found by Cheapflights users on 2/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:00 amMIA - SPU
2 stops25h 40mLOT
Mon 5/265:15 pmSPU - MIA
1 stop30h 20mLOT
Deal found 2/20$1,164

Find flights from Key Largo to Split within your budget

Customize your flight search to find flights from Key Largo to Split 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 February 20, 2025.

Fly from

Key Largo

Fly to

Split

Route

Depart

Return

Price

MiamiSplit

MIA - SPU

MIASPU

Miami

Sun 5/18

5:20 pm-9:50 pm

1 stop22h 30m

Split

Mon 5/26

10:25 pm-2:20 pm

1 stop21h 55m

$580

MiamiSplit

MIA - SPU

MIASPU

Miami

Wed 4/2

2:31 pm-4:15 pm

2 stops19h 44m

Split

Sun 4/6

6:40 pm-2:40 pm

1 stop26h 00m

$642

MiamiSplit

MIA - SPU

MIASPU

Miami

Mon 8/4

10:50 pm-5:25 pm

1 stop12h 35m

Split

Mon 8/18

6:15 pm-2:15 pm

1 stop26h 00m

$810

MiamiSplit

MIA - SPU

MIASPU

Miami

Fri 5/16

2:40 pm-11:10 pm

2 stops26h 30m

Split

Tue 5/27

6:30 am-7:59 pm

2 stops19h 29m

$811

MiamiSplit

MIA - SPU

MIASPU

Miami

Sun 5/11

5:00 pm-3:40 pm

1 stop16h 40m

Split

Wed 5/21

6:10 pm-6:32 pm

2 stops30h 22m

$892

MiamiSplit

MIA - SPU

MIASPU

Miami

Thu 5/15

7:40 pm-9:45 am

1 stop32h 05m

Split

Thu 5/29

2:20 pm-5:30 pm

1 stop33h 10m

$919

MiamiSplit

MIA - SPU

MIASPU

Miami

Thu 5/15

12:27 pm-2:15 pm

2 stops19h 48m

Split

Tue 5/27

3:05 pm-7:54 pm

2 stops34h 49m

$944

MiamiSplit

MIA - SPU

MIASPU

Miami

Sun 8/3

4:30 pm-7:05 pm

2 stops44h 35m

Split

Mon 8/11

4:10 pm-2:45 pm

2 stops28h 35m

$962

MiamiSplit

MIA - SPU

MIASPU

Miami

Sat 5/17

6:00 am-1:40 pm

2 stops25h 40m

Split

Mon 5/26

5:15 pm-5:35 pm

1 stop30h 20m

$1,164

MiamiSplit

MIA - SPU

MIASPU

Miami

Sun 5/11

8:00 am-2:05 pm

2 stops24h 05m

Split

Wed 5/21

7:55 am-11:51 pm

3 stops21h 56m

$1,251

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 14 results
1
2

Best time to book a flight from Key Largo to Split

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

Travel insights for flights from Key Largo to Split

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

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

Find hourly flight availability from Key Largo to Split. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

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

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

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Split. Price data was last updated on May 19, 2024.

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

Rainfall in Split by month

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

In terms of precipitation, rainfall in Split ranges from 1.1 - 4.4 inches per month. November is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit Split when rainfall is around 1.1 in.

Temperature in Split by month

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

If weather is an important factor for your trip to Split, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

Reviews of airlines servicing Split

Get insights into the airlines that provide service to Split. 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 Split. Reviews last updated February 20, 2025.
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

LOT
7.6
Good
1,080 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Austrian Airlines
7.6
Good
773 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Split. 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 Split from Key Largo?

    Split (SPU), located 7.4 mi from the city center, is the airport you fly into when you book flights from Key Largo to Split. 5 airlines have flights to Split from Key Largo on a regular basis. Booking flights from Key Largo to Split should not be difficult; the airport handles an average of 0 inbound flights from Key Largo per day.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Key Largo to Split (average of $792). Flying from Key Largo to Split in December is currently the most expensive (average of $1,343). 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

Traveling to a place near Key Largo?

Book flights to Key Largo if you plan to visit one of these locations
Trogir
Vodice
Podstrana

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Alternative routes for Key Largo to Split

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Key Largo to Split

Discover the top 5 airlines that operate flights from Key Largo to Split. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$625Average$1,108FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$706Average$1,097FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$773Average$1,249FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$785Average$1,095FlexibilityNo cancel feeOn-time70%
IberiaCheapest$856Average$1,145FlexibilityNo cancel feeOn-time77%
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