In terms of precipitation, rainfall in Jacksonville ranges from 2.1 - 8.2 inches per month. September is typically the wettest month, when rainfall can reach 8.2 in. November is typically the driest time to visit Jacksonville when rainfall is around 2.1 in.

If weather is an important factor for your trip to Jacksonville, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

What is the cheapest time of day to fly from RIO to JAX?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rio de Janeiro to Jacksonville as you normally would.

Most accurate provider : When it comes to deals on Rio de Janeiro-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rio de Janeiro-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rio de Janeiro-Jacksonville flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Rio de Janeiro-Jacksonville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rio de Janeiro-Jacksonville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Jacksonville from Rio de Janeiro?

Located just 11.2 mi from the city center, Jacksonville is the airport most travelers will use when flying to Jacksonville from Rio de Janeiro. Booking flights from Rio de Janeiro to Jacksonville (JAX) should be relatively easy as there are 0 daily inbound flights from Rio de Janeiro from 0 different airlines.

Can I find deals for flights from Rio de Janeiro to Jacksonville that include hotel bookings?

Yes. In addition to deals on Rio de Janeiro to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Rio de Janeiro to Jacksonville?

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

Can I find deals for business class flights from Rio de Janeiro to Jacksonville?

Yes. Cheapflights offers flight deals from Rio de Janeiro to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$912+ Cheap Flights from Rio de Janeiro, Brazil to Jacksonville

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Cheap flight deals from Rio de Janeiro to Jacksonville

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Cheapest flights from Rio de Janeiro to Jacksonville
Explore the most affordable flight options available from Rio de Janeiro to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.

Sat 9/56:05 am -

2 stops28h 47m

Sun 9/67:35 pm -

2 stops19h 55m

Deal found 9/4

$1,814

Find flight deals from Rio de Janeiro to Jacksonville

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars

Provider with most accurate pricing for Rio de Janeiro (RIO)-Jacksonville flight deals.

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Rio de JaneiroJacksonville

SDU Rio de Janeiro Santos Dumont - JAX Jacksonville

SDUJAX

Rio de Janeiro Santos Dumont

Fri 12/25

6:15 am-8:50 am

2 stops28h 35m

Jacksonville

Wed 12/31

12:00 am-2:00 am

Nonstop0h 00m

$912

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/5

Sorted by cheapest first

Most accurate provider: When it comes to deals on Rio de Janeiro-Jacksonville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Rio de Janeiro-Jacksonville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Rio de Janeiro-Jacksonville flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Rio de Janeiro-Jacksonville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rio de Janeiro-Jacksonville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Rio de Janeiro to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Rio de Janeiro with our price prediction graph.

RIO-JAX

SDU-JAX

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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.

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Everything you need to know about your flight from Rio de Janeiro to Jacksonville

RIO-JAX

SDU-JAX

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Jacksonville from Rio de Janeiro?
Located just 11.2 mi from the city center, Jacksonville is the airport most travelers will use when flying to Jacksonville from Rio de Janeiro. Booking flights from Rio de Janeiro to Jacksonville (JAX) should be relatively easy as there are 0 daily inbound flights from Rio de Janeiro from 0 different airlines.
Can I find deals for flights from Rio de Janeiro to Jacksonville that include hotel bookings?
Yes. In addition to deals on Rio de Janeiro to Jacksonville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Rio de Janeiro to Jacksonville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rio de Janeiro to Jacksonville.
Can I find deals for business class flights from Rio de Janeiro to Jacksonville?
Yes. Cheapflights offers flight deals from Rio de Janeiro to Jacksonville 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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$912+ Cheap flights from Rio de Janeiro, Brazil (RIO) to Jacksonville (JAX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Rio de Janeiro to Jacksonville with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Rio de Janeiro to Jacksonville

Cheapest flights from Rio de Janeiro to JacksonvilleExplore the most affordable flight options available from Rio de Janeiro to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.

Explore the most affordable flight options available from Rio de Janeiro to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.

One-way flights from Rio de Janeiro to JacksonvilleSearch for one-way flight options from Rio de Janeiro to Jacksonville. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.

Search for one-way flight options from Rio de Janeiro to Jacksonville. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.

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Use the filters below to find and compare flights from Rio de Janeiro to Jacksonville that are best for you.

Best time to book a flight from Rio de Janeiro to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Rio de Janeiro with our price prediction graph.

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Related info for your journey

What airport do you fly into for flights to Jacksonville from Rio de Janeiro?

Can I find deals for flights from Rio de Janeiro to Jacksonville that include hotel bookings?

How can I find direct flights from Rio de Janeiro to Jacksonville?

Can I find deals for business class flights from Rio de Janeiro to Jacksonville?

Traveling to a place near Jacksonville?

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Alternative routes for Rio de Janeiro to Jacksonville

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Complete your trip

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

Search flights from Rio de Janeiro to Jacksonville by cabin class

Find flights from Rio de Janeiro to Jacksonville, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Jacksonville

Explore flights to Jacksonville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.

Rio de Janeiro and Jacksonville flights

Browse other Rio de Janeiro and Jacksonville flight options. Last updated on September 8, 2026.

Other flights from Rio de Janeiro

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Cheapest flights from Rio de Janeiro to Jacksonville
Explore the most affordable flight options available from Rio de Janeiro to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.

One-way flights from Rio de Janeiro to Jacksonville
Search for one-way flight options from Rio de Janeiro to Jacksonville. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.