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Key Largo

$160+ Cheap flights from Fresno (FAT) to Key Largo, FL

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — MIA
déc. 4 — déc. 111
jeu. 12/4
jeu. 12/11
1 adult, Economy
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Cheapflights Tip: The best prices from Fresno Airterminal to Key Largo are usually found in January or August, booked 72 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Fresno to Key Largo

Keep the following information in mind while searching for Fresno to Key Largo flight deals. Data was last updated novembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$242
(Kiwi.com)

One-way from

$160
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$522
Provider with most accurate pricing for Fresno Airterminal-Miami flight deals.
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Provider most trusted by Cheapflights users for Fresno Airterminal-Miami flights.
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From Fresno Airterminal to Key Largo
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One-way flight from Fresno Airterminal to Key Largo
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Highest demand for flights based on searches. 12% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Fresno to Key Largo

Cheapest flights from Fresno to Key Largo
Explore the most affordable flight options available from Fresno to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/810:12 pmFAT - MIA
2 stops31h 11mMultiple Airlines
jeu. 12/187:05 amMIA - FAT
1 stop12h 26mMultiple Airlines
Deal found 11/4$242
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/912:05 pmFAT - MIA
2 stops17h 18mMultiple Airlines
mar. 12/237:05 amMIA - FAT
1 stop29h 20mMultiple Airlines
Deal found 11/3$276
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/158:25 amFAT - MIA
2 stops25h 17mMultiple Airlines
ven. 12/197:05 amMIA - FAT
1 stop13h 36mMultiple Airlines
Deal found 11/3$319
This Mytrip deal was found by Cheapflights users on 11/3. 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.
jeu. 12/49:35 amFAT - MIA
2 stops19h 48mMultiple Airlines
jeu. 12/119:59 pmMIA - FAT
2 stops23h 21mMultiple Airlines
Deal found 11/3$340
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/34:38 pmFAT - MIA
1 stop21h 56mAlaska Airlines
mer. 12/106:34 pmMIA - FAT
1 stop24h 10mAlaska Airlines
Deal found 11/4$344
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 12/205:07 pmFAT - MIA
1 stop9h 28mMultiple Airlines
mar. 12/237:05 amMIA - FAT
1 stop29h 20mMultiple Airlines
Deal found 11/2$346
This Mytrip deal was found by Cheapflights users on 11/2. 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.
lun. 11/176:24 pmFAT - MIA
3 stops26h 44mMultiple Airlines
mer. 11/193:25 pmMIA - FAT
2 stops19h 31mMultiple Airlines
Deal found 11/2$360
This Mytrip deal was found by Cheapflights users on 11/3. 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.
mar. 12/912:05 pmFAT - MIA
2 stops20h 26mMultiple Airlines
dim. 12/145:05 amMIA - FAT
3 stops29h 30mMultiple Airlines
Deal found 11/3$365
This American Airlines deal was found by Cheapflights users on 11/3. 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.
mar. 12/98:15 amFAT - MIA
1 stop9h 38mAmerican Airlines
dim. 12/146:00 amMIA - FAT
1 stop8h 39mAmerican Airlines
Deal found 11/3$367
This American Airlines deal was found by Cheapflights users on 11/4. 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.
lun. 12/81:02 pmFAT - MIA
2 stops8h 41mAmerican Airlines
jeu. 12/1810:05 amMIA - FAT
1 stop8h 53mAmerican Airlines
Deal found 11/4$372
This Mytrip deal was found by Cheapflights users on 11/2. 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.
mer. 12/104:54 pmFAT - MIA
2 stops12h 29mMultiple Airlines
sam. 12/1310:19 amMIA - FAT
2 stops25h 26mMultiple Airlines
Deal found 11/2$376

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fresno 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 2,558,603 searches. Data last updated novembre 4, 2025.
Use the filters below to find and compare flights from Fresno to Key Largo that are best for you.

Fly from

Fresno

Fly to

Key Largo

Route

Depart

Return

Price

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

lun. 12/8

10:12 pm-8:23 am

2 stops31h 11m

Miami

jeu. 12/18

7:05 am-4:31 pm

1 stop12h 26m

$242

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

jeu. 12/4

9:35 am-8:23 am

2 stops19h 48m

Miami

jeu. 12/11

9:59 pm-6:20 pm

2 stops23h 21m

$340

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

lun. 12/8

4:38 pm-5:34 pm

1 stop21h 56m

Miami

jeu. 12/18

7:25 am-3:32 pm

1 stop11h 07m

$344

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

jeu. 1/8

1:07 pm-11:59 pm

1 stop7h 52m

Miami

jeu. 1/15

5:15 am-12:17 pm

1 stop10h 02m

$352

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

mar. 1/20

12:45 pm-11:30 pm

1 stop7h 45m

Miami

lun. 1/26

11:05 am-9:10 pm

2 stops13h 05m

$357

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

jeu. 1/8

6:05 am-9:37 pm

2 stops12h 32m

Miami

jeu. 1/15

6:45 am-11:41 am

1 stop7h 56m

$357

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

lun. 11/17

6:24 pm-12:08 am

3 stops26h 44m

Miami

mer. 11/19

3:25 pm-7:56 am

2 stops19h 31m

$360

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

jeu. 12/11

1:02 pm-10:35 pm

1 stop6h 33m

Miami

mer. 12/17

11:18 am-6:25 pm

1 stop10h 07m

$367

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

lun. 12/15

5:15 am-3:34 pm

1 stop7h 19m

Miami

ven. 12/19

2:10 pm-10:43 pm

1 stop11h 33m

$367

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

lun. 12/8

1:02 pm-12:43 am

2 stops8h 41m

Miami

jeu. 12/18

7:29 am-12:07 pm

1 stop7h 38m

$372

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 17 results
1
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Best time to book a flight from Fresno to Key Largo

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

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

Use this chart to determine the optimal time to book a round-trip flight from Fresno to Key Largo. Price data was last updated on October 31, 2025.

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Fresno to Key Largo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Fresno to Key Largo (average of $234). Flying from Fresno to Key Largo in November is currently the most expensive (average of $348). 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 FAT to KE9?

Find hourly flight availability from Fresno 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 novembre 4, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 19% on flights from Fresno to Key Largo by exploring options for tickets at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Fresno to Key Largo. Price data was last updated on December 16, 2024.

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

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 novembre 4, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Fresno to Key Largo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,003 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
7.9
Good
8,003 reviews
Delta
7.9
Good
8,003 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
United Airlines
7.4
Good
9,002 reviews
Delta
7.9
Good
8,003 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,003 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Entertainment

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

    Most people fly from Fresno Airterminal (FAT) if they book a flight from Fresno to Key Largo. On average, Airterminal has 0 outbound flights to Key Largo per day from 4 airlines. Fresno Airterminal is conveniently located just 4.8 mi from Fresno’s city center.

  • How long is the flight from Fresno to Key Largo?

    Airlines like Alaska Airlines, American Airlines, and United Airlines fly from Fresno to Key Largo in about 7h 45m. The time it takes to get you to your destination can typically vary by up to 14h 11m. The distance from Fresno to Key Largo is about 2428 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Fresno to Key Largo (average of $234). Flying from Fresno to Key Largo in November is currently the most expensive (average of $348). 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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Top 4 airlines flying from Fresno to Key Largo

Discover the top 4 airlines that operate flights from Fresno 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 2,558,603 searches. Data last updated novembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$308Average$447FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$316Average$523FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$326Average$656FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$329Average$637FlexibilityNo cancel feeOn-time75%

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