How long is the flight from Arkansas to Rio de Janeiro Santos Dumont Airport?

For as low as $1,315, Delta can have you in Rio de Janeiro Santos Dumont Airport from Arkansas in 18h 31m. There are 5274 mi between Arkansas and Rio de Janeiro Santos Dumont Airport. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Rio de Janeiro Santos Dumont Airport ranges from 1.6 - 5.1 inches per month. January is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Rio de Janeiro Santos Dumont Airport when rainfall is around 1.6 in.

If weather is an important factor for your trip to Rio de Janeiro Santos Dumont Airport, use this chart to help with planning. For those seeking warmer temperatures, February 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 June, when temperatures are typically at their lowest (around 69.8 F).

What is the cheapest time of day to fly from AR to SDU?

When flying from Arkansas to Rio de Janeiro Santos Dumont Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Arkansas to Santos Dumont that include hotel bookings?

Yes. In addition to deals on Arkansas to Santos Dumont flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Arkansas to Santos Dumont?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arkansas to Santos Dumont.

Can I find deals for business class flights from Arkansas to Santos Dumont?

Yes. Cheapflights offers flight deals from Arkansas to Santos Dumont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,281+ Cheap Flights from Arkansas to Rio de Janeiro Santos Dumont Airport, Brazil

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Find flight deals from Arkansas to Santos Dumont

Cheapest flights from Arkansas to Santos Dumont
Explore the most affordable flight options available from Arkansas to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

Sat 12/2012:04 pmXNA - SDU

2 stops18h 31mLATAM Airlines

Wed 12/318:05 pmSDU - XNA

2 stops23h 31mLATAM Airlines

Deal found 11/5

$1,315

Sat 12/2012:04 pmXNA - SDU

2 stops18h 31mDelta

Wed 12/318:05 pmSDU - XNA

2 stops21h 44mDelta

Deal found 11/5

$6,583

Best flights from Arkansas to Santos Dumont
Discover carefully curated flight deals from Arkansas to Santos Dumont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2025.

Thu 3/196:55 pmXNA - SDU

2 stops36h 40mDelta

Mon 3/238:05 pmSDU - XNA

2 stops29h 45mDelta

Deal found 11/3

$1,281

Sat 12/2012:04 pmXNA - SDU

2 stops18h 31mLATAM Airlines

Wed 12/318:05 pmSDU - XNA

2 stops23h 31mLATAM Airlines

Deal found 11/5

$1,315

Fri 3/202:00 pmXNA - SDU

2 stops17h 35mDelta

Sat 3/288:05 pmSDU - XNA

2 stops19h 24mDelta

Deal found 11/5

$1,826

Fri 3/202:00 pmXNA - SDU

2 stops17h 35mLATAM Airlines

Sat 3/288:05 pmSDU - XNA

2 stops17h 17mLATAM Airlines

Deal found 11/4

$1,890

Sat 12/203:24 pmXNA - SDU

2 stops18h 51mDelta

Wed 12/318:05 pmSDU - XNA

2 stops21h 44mDelta

Deal found 11/4

$6,583

Last-minute flights from Arkansas to Santos Dumont
Discover last-minute flight deals from Arkansas to Santos Dumont. Data last updated November 5, 2025 and is based on user searches.

Sat 12/2012:04 pmXNA - SDU

2 stops18h 31mLATAM Airlines

Wed 12/318:05 pmSDU - XNA

2 stops23h 31mLATAM Airlines

Deal found 11/5

$1,315

Sat 12/2012:04 pmXNA - SDU

2 stops18h 31mDelta

Wed 12/318:05 pmSDU - XNA

2 stops21h 44mDelta

Deal found 11/5

$6,583

Cheap flight deals from Arkansas to Santos Dumont

Round-trip from	$1,281 (Delta)

From Arkansas to Rio de Janeiro Santos Dumont

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Arkansas to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FayettevilleRio de Janeiro

XNA - SDU

XNASDU

Fayetteville Northwest Arkansas

Thu 3/19

6:55 pm-9:35 am

2 stops36h 40m

Rio de Janeiro Santos Dumont

Mon 3/23

8:05 pm-11:50 pm

2 stops29h 45m

$1,281

FayettevilleRio de Janeiro

XNA - SDU

XNASDU

Fayetteville Northwest Arkansas

Sat 12/20

12:04 pm-9:35 am

2 stops18h 31m

Rio de Janeiro Santos Dumont

Wed 12/31

8:05 pm-4:36 pm

2 stops23h 31m

$1,315

FayettevilleRio de Janeiro

XNA - SDU

XNASDU

Fayetteville Northwest Arkansas

Fri 3/20

2:00 pm-9:35 am

2 stops17h 35m

Rio de Janeiro Santos Dumont

Sat 3/28

8:05 pm-1:29 pm

2 stops19h 24m

$1,826

FayettevilleRio de Janeiro

XNA - SDU

XNASDU

Fayetteville Northwest Arkansas

Fri 3/20

2:00 pm-9:35 am

2 stops17h 35m

Rio de Janeiro Santos Dumont

Sat 3/28

8:05 pm-11:22 am

2 stops17h 17m

$1,890

FayettevilleRio de Janeiro

XNA - SDU

XNASDU

Fayetteville Northwest Arkansas

Sat 12/20

3:24 pm-1:15 pm

2 stops18h 51m

Rio de Janeiro Santos Dumont

Wed 12/31

8:05 pm-2:49 pm

2 stops21h 44m

$6,583

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Best time to book a flight from Arkansas to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Arkansas 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 Arkansas to Rio de Janeiro Santos Dumont Airport

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Related info for your journey

How long is the flight from Arkansas to Rio de Janeiro Santos Dumont Airport?
For as low as $1,315, Delta can have you in Rio de Janeiro Santos Dumont Airport from Arkansas in 18h 31m. There are 5274 mi between Arkansas and Rio de Janeiro Santos Dumont Airport. This flight may include one or multiple stops.
Can I find deals for flights from Arkansas to Santos Dumont that include hotel bookings?
Yes. In addition to deals on Arkansas to Santos Dumont flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Arkansas to Santos Dumont?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arkansas to Santos Dumont.
Can I find deals for business class flights from Arkansas to Santos Dumont?
Yes. Cheapflights offers flight deals from Arkansas to Santos Dumont 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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$1,281+ Cheap flights from Arkansas to Santos Dumont, Brazil (SDU)

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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Arkansas to Santos Dumont with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Arkansas to Santos Dumont

Cheapest flights from Arkansas to Santos DumontExplore the most affordable flight options available from Arkansas to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

Explore the most affordable flight options available from Arkansas to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.

Cheap flight deals from Arkansas to Santos Dumont

Keep the following information in mind while searching for Arkansas to Santos Dumont flight deals. Data was last updated November 5, 2025.

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Arkansas to Rio de Janeiro Santos Dumont Airport that are best for you.

Best time to book a flight from Arkansas to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Arkansas with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Arkansas to Rio de Janeiro Santos Dumont Airport

Related info for your journey

Find useful and relevant information for your journey from Arkansas to Santos Dumont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Arkansas to Rio de Janeiro Santos Dumont Airport?

Can I find deals for flights from Arkansas to Santos Dumont that include hotel bookings?

How can I find direct flights from Arkansas to Santos Dumont?

Can I find deals for business class flights from Arkansas to Santos Dumont?

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Cheapest flights from Arkansas to Santos Dumont
Explore the most affordable flight options available from Arkansas to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2025.