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Key Largo

$119+ 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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — MIA
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
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 November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$264
(Kiwi.com)

One-way from

$119
(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 November 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Mon 12/810:12 pmFAT - MIA
2 stops34h 19mMultiple Airlines
Thu 12/187:05 amMIA - FAT
1 stop12h 26mMultiple Airlines
Deal found 11/1$264
This Mytrip deal was found by Cheapflights users on 11/1. 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.
Sat 11/153:16 pmFAT - MIA
2 stops20h 04mMultiple Airlines
Sat 11/224:09 pmMIA - FAT
2 stops18h 47mMultiple Airlines
Deal found 11/1$333
This Mytrip deal was found by Cheapflights users on 10/31. 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.
Sun 11/1610:24 pmFAT - MIA
2 stops22h 44mMultiple Airlines
Fri 11/216:00 amMIA - FAT
3 stops31h 16mMultiple Airlines
Deal found 10/31$347
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 12/111:02 pmFAT - MIA
1 stop6h 33mAmerican Airlines
Wed 12/173:32 pmMIA - FAT
1 stop10h 20mAmerican Airlines
Deal found 10/30$351
This Mytrip deal was found by Cheapflights users on 10/31. 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.
Sat 11/153:16 pmFAT - MIA
2 stops20h 04mMultiple Airlines
Fri 11/216:00 amMIA - FAT
3 stops31h 16mMultiple Airlines
Deal found 10/31$352
This Mytrip deal was found by Cheapflights users on 10/31. 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.
Sun 12/144:20 pmFAT - MIA
2 stops15h 52mMultiple Airlines
Tue 12/1610:19 amMIA - FAT
2 stops26h 01mMultiple Airlines
Deal found 10/31$354
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Mon 12/810:56 amFAT - MIA
1 stop7h 49mUnited Airlines
Thu 12/184:06 pmMIA - FAT
1 stop9h 37mUnited Airlines
Deal found 11/1$367
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Mon 12/810:56 amFAT - MIA
1 stop7h 49mUnited Airlines
Thu 12/111:25 pmMIA - FAT
2 stops13h 34mUnited Airlines
Deal found 10/31$372

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 November 2, 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

Thu 1/1

5:31 pm-5:35 am

1 stop9h 04m

Miami

Sat 1/10

7:09 pm-8:28 pm

2 stops52h 19m

$335

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Sat 2/7

8:34 am-8:39 pm

1 stop9h 05m

Miami

Sat 2/14

7:07 am-12:22 pm

1 stop8h 15m

$352

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Tue 1/20

12:45 pm-11:30 pm

1 stop7h 45m

Miami

Mon 1/26

11:05 am-9:10 pm

2 stops13h 05m

$357

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Thu 1/8

6:05 am-9:37 pm

2 stops12h 32m

Miami

Thu 1/15

6:45 am-11:41 am

1 stop7h 56m

$357

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Sat 11/15

3:16 pm-2:20 pm

2 stops20h 04m

Miami

Fri 11/21

6:00 am-10:16 am

3 stops31h 16m

$359

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Mon 12/8

10:56 am-9:45 pm

1 stop7h 49m

Miami

Thu 12/18

4:06 pm-10:43 pm

1 stop9h 37m

$367

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Mon 12/8

1:02 pm-12:43 am

2 stops8h 41m

Miami

Thu 12/18

6:47 pm-12:13 am

1 stop8h 26m

$372

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Thu 12/11

5:15 am-3:34 pm

1 stop7h 19m

Miami

Wed 12/17

11:55 am-9:53 pm

2 stops12h 58m

$372

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Mon 2/23

3:05 pm-5:19 am

2 stops35h 14m

$119

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Thu 2/26

6:35 pm-5:19 am

2 stops31h 44m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 19 results
1
2

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 November 2, 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 November 2, 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
8,001 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

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
8,001 reviews
Delta
7.9
Good
8,001 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

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
8,997 reviews
Delta
7.9
Good
8,001 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

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
11,034 reviews
Delta
7.9
Good
8,001 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

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 American Airlines, United Airlines, and Delta 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 4h 47m. 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.

See more FAQs

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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 November 2, 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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