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 9h 05m. The time it takes to get you to your destination can typically vary by up to 19h 56m. 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.

In terms of precipitation, rainfall in Key Largo ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Key Largo when rainfall is around 1.6 in.

If weather is an important factor for your trip to Key Largo, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

What are the most popular airlines that fly from Fresno to Key Largo?

Before booking your flight from Fresno to Key Largo check out the most popular airlines for this route: American Airlines, United Airlines or Delta.

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 3 airlines. Fresno Airterminal is conveniently located just 4.8 mi from Fresno’s city center.

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.

$148+ Flights from Fresno to Key Largo

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Fresno Airterminal to Key Largo are usually found in August or February, booked 72 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap 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 December 18, 2025.

Wed 12/315:27 pmFAT - MIA

1 stop9h 08mMultiple Airlines

Tue 1/69:59 pmMIA - FAT

2 stops45h 54mMultiple Airlines

Deal found 12/15

$391

Thu 12/251:10 pmFAT - MIA

2 stops36h 50mMultiple Airlines

Tue 12/309:42 pmMIA - FAT

2 stops41h 38mMultiple Airlines

Deal found 12/16

$427

Mon 12/298:35 amFAT - MIA

1 stop18h 00mMultiple Airlines

Tue 1/69:59 pmMIA - FAT

2 stops45h 54mMultiple Airlines

Deal found 12/15

$438

Thu 12/255:31 pmFAT - MIA

1 stop9h 04mMultiple Airlines

Tue 1/69:59 pmMIA - FAT

2 stops43h 38mMultiple Airlines

Deal found 12/16

$458

Sun 12/289:10 amFAT - MIA

1 stop17h 25mMultiple Airlines

Tue 1/69:59 pmMIA - FAT

2 stops45h 54mMultiple Airlines

Deal found 12/15

$523

Sun 12/219:40 amFAT - MIA

1 stop16h 55mMultiple Airlines

Tue 12/237:05 amMIA - FAT

1 stop29h 20mMultiple Airlines

Deal found 12/17

$531

Sat 12/205:07 pmFAT - MIA

2 stops24h 17mMultiple Airlines

Mon 12/227:05 amMIA - FAT

1 stop28h 40mMultiple Airlines

Deal found 12/16

$533

Sat 12/272:42 pmFAT - MIA

1 stop11h 53mMultiple Airlines

Tue 1/69:59 pmMIA - FAT

2 stops45h 54mMultiple Airlines

Deal found 12/15

$536

Thu 12/255:31 pmFAT - MIA

1 stop9h 04mMultiple Airlines

Mon 1/58:00 amMIA - FAT

2 stops30h 15mMultiple Airlines

Deal found 12/15

$545

Best flights from Fresno to Key Largo
Discover carefully curated flight deals from Fresno to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Sat 1/107:38 amFAT - MIA

1 stop29h 01mAlaska Airlines

Wed 1/146:34 pmMIA - FAT

1 stop24h 03mAlaska Airlines

Deal found 12/16

$302

Tue 1/138:34 amFAT - MIA

1 stop9h 05mAmerican Airlines

Fri 1/169:55 amMIA - FAT

1 stop10h 42mAmerican Airlines

Deal found 12/17

$303

Tue 1/137:10 amFAT - MIA

2 stops11h 44mUnited Airlines

Fri 1/166:05 amMIA - FAT

1 stop10h 36mUnited Airlines

Deal found 12/17

$308

Sun 2/85:09 pmFAT - MIA

1 stop9h 19mDelta

Tue 2/107:39 amMIA - FAT

2 stops17h 03mDelta

Deal found 12/16

$392

Sat 1/104:14 pmFAT - MIA

1 stop9h 46mAmerican Airlines

Mon 1/126:04 amMIA - FAT

1 stop9h 13mAmerican Airlines

Deal found 12/15

$303

Thu 1/2912:45 pmFAT - MIA

1 stop7h 45mUnited Airlines

Mon 2/211:05 amMIA - FAT

2 stops13h 05mUnited Airlines

Deal found 12/16

$325

Sat 2/78:01 amFAT - MIA

1 stop30h 33mAlaska Airlines

Tue 2/106:34 pmMIA - FAT

1 stop24h 03mAlaska Airlines

Deal found 12/16

$363

Fri 2/207:15 pmFAT - MIA

1 stop6h 45mAmerican Airlines

Sat 2/285:05 amMIA - FAT

2 stops10h 02mAmerican Airlines

Deal found 12/17

$340

Sat 2/712:25 pmFAT - MIA

2 stops25h 02mDelta

Mon 2/97:15 pmMIA - FAT

2 stops24h 14mDelta

Deal found 12/16

$401

Sun 2/89:00 amFAT - MIA

1 stop7h 51mUnited Airlines

Wed 2/116:05 amMIA - FAT

1 stop10h 36mUnited Airlines

Deal found 12/16

$403

Mon 1/129:00 amFAT - MIA

1 stop7h 51mUnited Airlines

Thu 1/156:05 amMIA - FAT

1 stop10h 36mUnited Airlines

Deal found 12/15

$403

Last-minute flights from Fresno to Key Largo
Discover last-minute flight deals from Fresno to Key Largo. Data last updated December 18, 2025 and is based on user searches.

Sat 1/107:38 amFAT - MIA

1 stop29h 01mAlaska Airlines

Wed 1/146:34 pmMIA - FAT

1 stop24h 03mAlaska Airlines

Deal found 12/16

$302

Sat 1/104:14 pmFAT - MIA

1 stop9h 46mAmerican Airlines

Wed 1/143:54 pmMIA - FAT

1 stop10h 10mAmerican Airlines

Deal found 12/16

$303

Sat 1/1011:06 amFAT - MIA

2 stops27h 53mMultiple Airlines

Wed 1/149:26 pmMIA - FAT

3 stops22h 27mMultiple Airlines

Deal found 12/16

$325

Sat 1/1012:45 pmFAT - MIA

1 stop7h 45mUnited Airlines

Wed 1/141:05 pmMIA - FAT

2 stops10h 58mUnited Airlines

Deal found 12/16

$372

Sat 1/1012:45 pmFAT - MIA

1 stop7h 45mUnited Airlines

Mon 1/129:05 amMIA - FAT

2 stops11h 41mUnited Airlines

Deal found 12/15

$380

Tue 1/137:10 amFAT - MIA

2 stops11h 44mUnited Airlines

Fri 1/166:05 amMIA - FAT

1 stop10h 36mUnited Airlines

Deal found 12/17

$308

Thu 1/151:07 pmFAT - MIA

1 stop7h 05mAmerican Airlines

Mon 1/195:15 amMIA - FAT

1 stop10h 02mAmerican Airlines

Deal found 12/17

$317

Thu 1/151:07 pmFAT - MIA

1 stop8h 51mAmerican Airlines

Thu 1/225:15 amMIA - FAT

2 stops9h 48mAmerican Airlines

Deal found 12/16

$329

Fri 1/166:22 pmFAT - MIA

1 stop7h 38mAmerican Airlines

Mon 1/195:15 amMIA - FAT

1 stop10h 02mAmerican Airlines

Deal found 12/17

$319

Mon 1/191:07 pmFAT - MIA

1 stop7h 05mAmerican Airlines

Fri 1/235:15 amMIA - FAT

2 stops9h 44mAmerican Airlines

Deal found 12/16

$356

Thu 1/295:10 amFAT - MIA

2 stops10h 15mUnited Airlines

Mon 2/21:05 pmMIA - FAT

2 stops11h 05mUnited Airlines

Deal found 12/16

$369

Sat 1/316:16 amFAT - MIA

1 stop9h 09mAmerican Airlines

Sun 2/85:15 amMIA - FAT

1 stop10h 02mAmerican Airlines

Deal found 12/16

$376

One-way flights from Fresno to Key Largo
Search for one-way flight options from Fresno to Key Largo. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Fri 1/239:35 pmFAT - MIA

2 stops16h 37mMultiple Airlines

Deal found 12/15

$148

Fri 1/231:07 pmFAT - MIA

1 stop7h 05mAmerican Airlines

Deal found 12/15

$152

Sun 2/226:04 amFAT - MIA

2 stops9h 12mUnited Airlines

Deal found 12/16

$189

Thu 1/15:35 amFAT - MIA

2 stops11h 15mSouthwest

Deal found 12/15

$235

Thu 1/11:10 pmFAT - MIA

2 stops25h 44mMultiple Airlines

Deal found 12/15

$242

Mon 12/296:31 pmFAT - MIA

3 stops55h 29mMultiple Airlines

Deal found 12/17

$264

Thu 1/17:15 pmFAT - MIA

1 stop6h 51mAmerican Airlines

Deal found 12/15

$269

Fri 1/26:31 pmFAT - MIA

2 stops17h 10mMultiple Airlines

Deal found 12/15

$281

Fri 1/27:15 pmFAT - MIA

1 stop6h 51mAmerican Airlines

Deal found 12/15

$284

Find flight deals from Fresno to Key Largo

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$302 (Alaska Airlines)
One-way from	$148 (Kiwi.com)
Popular in	June
Cheapest in	August
Average price	$502

Provider with most accurate pricing for Fresno Airterminal-Miami flight deals.

Search Deals

Provider most trusted by Cheapflights users for Fresno Airterminal-Miami flights.

Search Deals

From Fresno Airterminal to Key Largo

Search Deals

One-way flight from Fresno Airterminal to Key Largo

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($67 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Sat 1/10

7:38 am-3:39 pm

1 stop29h 01m

Miami

Wed 1/14

6:34 pm-3:37 pm

1 stop24h 03m

$302

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Tue 1/13

8:34 am-8:39 pm

1 stop9h 05m

Miami

Fri 1/16

9:55 am-5:37 pm

1 stop10h 42m

$303

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Sat 1/10

4:14 pm-5:00 am

1 stop9h 46m

Miami

Mon 1/12

6:04 am-12:17 pm

1 stop9h 13m

$303

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Tue 1/13

7:10 am-9:54 pm

2 stops11h 44m

Miami

Fri 1/16

6:05 am-1:41 pm

1 stop10h 36m

$308

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Thu 1/29

12:45 pm-11:30 pm

1 stop7h 45m

Miami

Mon 2/2

11:05 am-9:10 pm

2 stops13h 05m

$325

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Fri 2/20

7:15 pm-5:00 am

1 stop6h 45m

Miami

Sat 2/28

5:05 am-12:07 pm

2 stops10h 02m

$340

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Sat 2/7

8:01 am-5:34 pm

1 stop30h 33m

Miami

Tue 2/10

6:34 pm-3:37 pm

1 stop24h 03m

$363

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Sun 2/8

5:09 pm-5:28 am

1 stop9h 19m

Miami

Tue 2/10

7:39 am-9:42 pm

2 stops17h 03m

$392

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Sat 2/7

12:25 pm-4:27 pm

2 stops25h 02m

Miami

Mon 2/9

7:15 pm-4:29 pm

2 stops24h 14m

$401

FresnoMiami

FAT - MIA

FATMIA

Fresno Airterminal

Sun 2/8

9:00 am-7:51 pm

1 stop7h 51m

Miami

Wed 2/11

6:05 am-1:41 pm

1 stop10h 36m

$403

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 20 results

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?

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 $241). Flying from Fresno to Key Largo in December is currently the most expensive (average of $356). 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?

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?

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

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

8,005 reviews

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

8,005 reviews

Delta

7.9

Good

8,005 reviews

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

9,091 reviews

Delta

7.9

Good

8,005 reviews

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

11,054 reviews

Delta

7.9

Good

8,005 reviews

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

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 3 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 9h 05m. The time it takes to get you to your destination can typically vary by up to 19h 56m. 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 $241). Flying from Fresno to Key Largo in December is currently the most expensive (average of $356). 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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

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Miami Airport car rentals

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Top 3 airlines flying from Fresno to Key Largo

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$308	Average$447	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$316	Average$526	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$321	Average$642	FlexibilityNo cancel fee	On-time71%

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$148+ 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Fresno to Key Largo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Fresno Airterminal to Key Largo are usually found in August or February, booked 72 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Fresno to Key Largo

Cheapest flights from Fresno to Key LargoExplore 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 December 18, 2025.

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 December 18, 2025.

Find 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 December 18, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Fresno to Key Largo that are best for you.

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.

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 December 12, 2025.

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

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 December 18, 2025.

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.

Reviews of airlines servicing Key Largo

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.

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?

How long is the flight from Fresno to Key Largo?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Fresno to Key Largo

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Fresno to Key Largo

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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 December 18, 2025.