What are the cheapest airlines to fly from Fresno to Key Largo one-way?

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $179. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Fresno to Key Largo for a low price.

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 is the cheapest time of day to fly from FAT to KE9?

When flying from Fresno 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.

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.

Find Cheap Flights from Fresno to Key Largo

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Find flight deals from Fresno to Key Largo

Most accurate provider	FlightHub 3 stars
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Popular in	June
Cheapest in	February
Average price	$499

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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Highest demand for flights based on searches. 8% potential increase in price ($47 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

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Reviews of airlines servicing Key Largo

Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican 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

7.8

Good

8,651 reviews

Reviews

1 / 20

4.0

Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.

Delta

7.8

Good

8,651 reviews

Delta

7.8

Good

8,651 reviews

Reviews

1 / 20

4.0

Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.

United Airlines

7.3

Good

10,388 reviews

Delta

7.8

Good

8,651 reviews

Reviews

1 / 20

4.0

Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.

American Airlines

7.0

Good

12,175 reviews

Delta

7.8

Good

8,651 reviews

Reviews

1 / 20

4.0

Okay

Joel,May 2026

ATL - JAX

The flight was delivered 50 minutes and taxing took what felt like 20 minutes to takeoff.

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.
What are the cheapest airlines to fly from Fresno to Key Largo one-way?
The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $179. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Fresno to Key Largo for a low price.
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.

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Top 3 airlines flying from Fresno to Key Largo

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$271	Average$362	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$280	Average$555	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$333	Average$617	FlexibilityNo cancel fee	On-time71%

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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

Find flight deals from Fresno to Key Largo

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Reviews of airlines servicing Key Largo

Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican 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

What airport do you fly from for flights from Fresno to Key Largo?

What are the cheapest airlines to fly from Fresno to Key Largo one-way?

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?

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.

Complete your trip

Complete your trip to Key Largo by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Fresno to Key Largo by cabin class

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

Fresno and Key Largo flights

Browse other Fresno and Key Largo flight options. Last updated on October 19, 2026.

Other flights from Fresno

Browse through other flights departing from Fresno. Flights are based on user searches made on Cheapflights and were last updated on October 19, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Fresno to Key Largo flights

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Top 3 airlines flying from Fresno to Key Largo

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

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

Find flight deals from Fresno to Key Largo

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Reviews of airlines servicing Key Largo

Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican 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

What airport do you fly from for flights from Fresno to Key Largo?

What are the cheapest airlines to fly from Fresno to Key Largo one-way?

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?

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.

Complete your trip

Complete your trip to Key Largo by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Fresno to Key Largo by cabin class

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

Fresno and Key Largo flights

Browse other Fresno and Key Largo flight options. Last updated on October 19, 2026.

Other flights from Fresno

Browse through other flights departing from Fresno. Flights are based on user searches made on Cheapflights and were last updated on October 19, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Fresno to Key Largo flights

Consider these flights traveling from Fresno to Key Largo.

Top 3 airlines flying from Fresno to Key Largo

100% Free

Book with Flexibility

Travel Smart