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Cheap flights from Jacksonville (OAJ) to Key Largo, FL from $269

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
OAJ — MIA
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
1 adult, Economy
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Cheap flight deals from Jacksonville to Key Largo

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (OAJ) 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 April 28, 2024.

Popular in

March

Cheapest in

May

Average price

$404

Round-trip from

$208
High demand for flights, 38% potential price rise
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Best time to find cheap flights, 54% potential price drop
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Average for round-trip flights in April 2024
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From Jacksonville Albert J Ellis to Key Largo
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What is the cheapest month to fly from Jacksonville, North Carolina to Key Largo?

Flights from Jacksonville, North Carolina to Key Largo lean towards being more expensive in March. Prices are generally better when you fly from Jacksonville, North Carolina to Key Largo in May, with the cheapest ticket starting at $231.

When is the cheapest time to fly from Jacksonville, North Carolina to Key Largo (OAJ - KE9)?

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

Cheap American Airlines flights from Jacksonville to Key Largo

Explore cheap flight options specifically provided by American Airlines for the route between Jacksonville and Key Largo. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Fri 8/235:10 amOAJ - MIA
1 stop4h 10mAmerican Airlines
Sat 9/143:19 pmMIA - OAJ
1 stop4h 36mAmerican Airlines
Deal found 4/27$290
Thu 7/45:23 amOAJ - MIA
2 stops9h 17mAmerican Airlines
Sun 7/77:00 pmMIA - OAJ
1 stop6h 39mAmerican Airlines
Deal found 4/27$459
Thu 7/47:03 amOAJ - MIA
1 stop6h 20mAmerican Airlines
Sun 7/77:00 pmMIA - OAJ
1 stop6h 39mAmerican Airlines
Deal found 4/27$565
Fri 7/193:10 pmOAJ - MIA
1 stop5h 09mAmerican Airlines
Mon 7/227:00 pmMIA - OAJ
1 stop4h 59mAmerican Airlines
Deal found 4/25$569
Fri 8/232:23 pmOAJ - MIA
2 stops5h 57mAmerican Airlines
Sat 9/143:19 pmMIA - OAJ
1 stop4h 36mAmerican Airlines
Deal found 4/27$709
Fri 7/193:10 pmOAJ - MIA
1 stop5h 09mAmerican Airlines
Mon 7/2210:44 pmMIA - OAJ
2 stops10h 21mAmerican Airlines
Deal found 4/25$723
Thu 7/45:23 amOAJ - MIA
2 stops11h 27mAmerican Airlines
Sun 7/710:35 pmMIA - OAJ
2 stops10h 30mAmerican Airlines
Deal found 4/27$884
Fri 7/195:16 amOAJ - MIA
2 stops9h 19mAmerican Airlines
Mon 7/2210:44 pmMIA - OAJ
2 stops10h 21mAmerican Airlines
Deal found 4/25$891
Fri 8/235:10 amOAJ - MIA
2 stops6h 10mAmerican Airlines
Sat 9/148:30 amMIA - OAJ
2 stops9h 01mAmerican Airlines
Deal found 4/27$2,338

Cheap Jacksonville to Key Largo flights in April & May 2024

Find cheap flight options from Jacksonville to Key Largo specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 28, 2024.
Tue 4/305:55 amOAJ - MIA
1 stop7h 03mDelta
Sat 5/48:00 amMIA - OAJ
1 stop4h 36mDelta
Deal found 4/26$376
Sat 4/276:06 pmOAJ - MIA
1 stop4h 38mAmerican Airlines
Sun 4/285:25 pmMIA - OAJ
1 stop6h 24mAmerican Airlines
Deal found 4/27$493
Sat 4/278:29 pmOAJ - MIA
2 stops16h 46mAmerican Airlines
Sun 4/283:21 pmMIA - OAJ
1 stop4h 38mAmerican Airlines
Deal found 4/27$668
Tue 4/305:55 amOAJ - MIA
2 stops8h 22mDelta
Sat 5/44:42 pmMIA - OAJ
1 stop6h 42mDelta
Deal found 4/26$717
Tue 4/305:55 amOAJ - MIA
2 stops8h 22mDelta
Sat 5/41:30 pmMIA - OAJ
2 stops9h 54mDelta
Deal found 4/26$1,061
Sat 4/272:57 pmOAJ - MIA
2 stops6h 44mAmerican Airlines
Sun 4/282:00 pmMIA - OAJ
2 stops5h 59mAmerican Airlines
Deal found 4/27$1,197

Jacksonville to Key Largo 2024 flight deals

Discover exclusive flight deals for travel between Jacksonville and Key Largo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Fri 8/235:10 amOAJ - MIA
1 stop4h 10mAmerican Airlines
Sat 9/143:19 pmMIA - OAJ
1 stop4h 36mAmerican Airlines
Deal found 4/27$290
Tue 4/305:55 amOAJ - MIA
1 stop7h 03mDelta
Sat 5/48:00 amMIA - OAJ
1 stop4h 36mDelta
Deal found 4/26$376
Thu 7/45:23 amOAJ - MIA
2 stops9h 17mAmerican Airlines
Sun 7/77:00 pmMIA - OAJ
1 stop6h 39mAmerican Airlines
Deal found 4/27$459
Sat 4/276:06 pmOAJ - MIA
1 stop4h 38mAmerican Airlines
Sun 4/285:25 pmMIA - OAJ
1 stop6h 24mAmerican Airlines
Deal found 4/27$493
Thu 7/47:03 amOAJ - MIA
1 stop6h 20mAmerican Airlines
Sun 7/77:00 pmMIA - OAJ
1 stop6h 39mAmerican Airlines
Deal found 4/27$565
Thu 7/251:14 pmOAJ - MIA
1 stop5h 17mDelta
Sun 7/284:42 pmMIA - OAJ
1 stop6h 13mDelta
Deal found 4/26$578
Sat 4/278:29 pmOAJ - MIA
2 stops16h 46mAmerican Airlines
Sun 4/283:21 pmMIA - OAJ
1 stop4h 38mAmerican Airlines
Deal found 4/27$668
Fri 8/232:23 pmOAJ - MIA
2 stops5h 57mAmerican Airlines
Sat 9/143:19 pmMIA - OAJ
1 stop4h 36mAmerican Airlines
Deal found 4/27$709
Tue 4/305:55 amOAJ - MIA
2 stops8h 22mDelta
Sat 5/44:42 pmMIA - OAJ
1 stop6h 42mDelta
Deal found 4/26$717

One-way flights to Key Largo from Jacksonville

Search for one-way flight options from Jacksonville to Key Largo. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Sat 5/255:55 amOAJ - MIA
1 stop5h 13mDelta
Deal found 4/27$269
Sat 7/205:44 amOAJ - MIA
1 stop5h 11mDelta
Deal found 4/26$309
Sat 7/209:37 amOAJ - MIA
1 stop7h 13mAmerican Airlines
Deal found 4/27$323
Sat 7/205:16 amOAJ - MIA
2 stops14h 45mAmerican Airlines
Deal found 4/27$444
Sat 5/258:49 amOAJ - MIA
2 stops7h 43mAmerican Airlines
Deal found 4/27$560

Find flights from Jacksonville to Key Largo within your budget

Customize your flight search to find flights from Jacksonville 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 2,991,349 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$290 - $891

Route

Depart

Return

Price

Jacksonville Albert J EllisMiami

OAJ - MIA

OAJMIA

Jacksonville Albert J Ellis

Fri 8/23

1 stop4h 10m

Miami

Sat 9/14

1 stop4h 36m

$290

Jacksonville Albert J EllisMiami

OAJ - MIA

OAJMIA

Jacksonville Albert J Ellis

Thu 7/4

2 stops9h 17m

Miami

Sun 7/7

1 stop6h 39m

$459

Jacksonville Albert J EllisMiami

OAJ - MIA

OAJMIA

Jacksonville Albert J Ellis

Thu 7/4

1 stop6h 20m

Miami

Sun 7/7

1 stop6h 39m

$565

Jacksonville Albert J EllisMiami

OAJ - MIA

OAJMIA

Jacksonville Albert J Ellis

Fri 7/19

1 stop5h 09m

Miami

Mon 7/22

1 stop4h 59m

$569

Jacksonville Albert J EllisMiami

OAJ - MIA

OAJMIA

Jacksonville Albert J Ellis

Thu 7/25

1 stop5h 17m

Miami

Sun 7/28

1 stop6h 13m

$578

Jacksonville Albert J EllisMiami

OAJ - MIA

OAJMIA

Jacksonville Albert J Ellis

Fri 8/23

2 stops5h 57m

Miami

Sat 9/14

1 stop4h 36m

$709

Jacksonville Albert J EllisMiami

OAJ - MIA

OAJMIA

Jacksonville Albert J Ellis

Fri 7/19

1 stop5h 09m

Miami

Mon 7/22

2 stops10h 21m

$723

Jacksonville Albert J EllisMiami

OAJ - MIA

OAJMIA

Jacksonville Albert J Ellis

Thu 7/4

2 stops11h 27m

Miami

Sun 7/7

2 stops10h 30m

$884

Jacksonville Albert J EllisMiami

OAJ - MIA

OAJMIA

Jacksonville Albert J Ellis

Fri 7/19

2 stops9h 19m

Miami

Mon 7/22

2 stops10h 21m

$891

Flights are sorted by cheapest first

Deals found on 4/27

When is the cheapest time to fly from Jacksonville, North Carolina to Key Largo?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to Key Largo. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Jacksonville, North Carolina to Key Largo flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Key Largo by month

Plan your trip from Jacksonville to Key Largo by taking into account the cheapest months to travel. The average price of a one-way flight from Jacksonville to Key Largo is currently $381 while a round-trip flight costs $630. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from Jacksonville, North Carolina to Key Largo (average of $208). Flying from Jacksonville, North Carolina to Key Largo in March is currently the most expensive (average of $290). 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.

January

$221

February

$235

March

$290

April

$263

May

$250

June

$271

July

$287

August

$241

September

$208

October

$230

November

$258

December

$258

Temperature and rainfall in Key Largo by month

Plan your trip to Key Largo by taking into account the average temperature and rainfall totals by month.

MIA

Temperature

68 - 84.2 °F

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 April 28, 2024.
Delta
8.1
Very good
10,951 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.

Delta
8.1
Very good
10,951 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.

American Airlines
7.3
Good
14,875 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Crew

8.6

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Reviews

1 / 10

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.

Related info for your journey

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

    Most people fly from Jacksonville Albert J Ellis (OAJ) if they book a flight from Jacksonville to Key Largo. On average, Albert J Ellis has 0 outbound flights to Key Largo per day from 2 airlines. Jacksonville Albert J Ellis is conveniently located just 11.3 mi from Jacksonville’s city center.

  • Can I find flights from Jacksonville, North Carolina to Key Largo for under $300 on Cheapflights?

    Yes, there are multiple flights from Jacksonville, North Carolina to Key Largo for under $300. The cheapest flight booked recently is on American Airlines for just $290, but on average you can expect to pay $800.

  • What does OAJ to MIA mean?

    OAJ stands for Jacksonville Albert J Ellis Airport, while MIA stands for Miami Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Fort Lauderdale Airport (FLL), Key West Airport (EYW), Miami Opa Locka Airport (OPF), Fort Lauderdale Executive Airport (FXE) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Jacksonville to Key Largo that include extra baggage allowance?

    The amount of baggage you can bring on your Jacksonville to Key Largo flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Jacksonville to Key Largo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Jacksonville to Key Largo flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jacksonville 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.

  • Can I find deals for flights from Jacksonville to Key Largo that allow pets onboard?

    Many airlines flying from Jacksonville to Key Largo offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Jacksonville to Key Largo?

    Yes, you can often find last-minute deals on Jacksonville to Key Largo flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Jacksonville, North Carolina to Key Largo flight deals updated?

    The Jacksonville, North Carolina to Key Largo flight deals you see on this page were last updated on 4/27.

See more FAQs

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Top 2 airlines flying from Jacksonville to Key Largo

Discover the top 2 airlines that operate flights from Jacksonville 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 2,991,349 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$173Average$461FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$242Average$390FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
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Jacksonville, North Carolina to Las Vegas flights

Search flights from Jacksonville to Key Largo by cabin class

Find flights from Jacksonville to Key Largo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Key Largo from Jacksonville today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Jacksonville to Key Largo for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Jacksonville to Key Largo with no change fees.

Can Cheapflights notify me if prices for flights from Jacksonville 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 Jacksonville today and book when prices fit your budget.

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