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521 € Cheap Flights from Atlanta to Rio de Janeiro Santos Dumont

Compare Atlanta to Rio de Janeiro Santos Dumont flight deals

Find the cheapest month or even day of the year to fly to Rio de Janeiro Santos Dumont

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Flight deals from Atlanta to Rio de Janeiro Santos Dumont

Looking for a cheap last-minute deal or the best return flight from Atlanta to Rio de Janeiro Santos Dumont? Find the lowest prices on one-way and return tickets right here.
Rio de Janeiro.521 € per passenger.Departing Tue, 14 Oct, returning Tue, 21 Oct.Return flight with Frontier Airlines and Azul Airlines.Outbound indirect flight with Frontier Airlines, departs from Atlanta Hartsfield-Jackson on Tue, 14 Oct, arriving in Rio de Janeiro Santos Dumont.Inbound indirect flight with Azul Airlines, departs from Rio de Janeiro Santos Dumont on Tue, 21 Oct, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 521 €, select.
Rio de Janeiro.533 € per passenger.Departing Sat, 1 Nov, returning Tue, 2 Dec.Return flight with Spirit Airlines and LATAM Airlines.Outbound indirect flight with Spirit Airlines, departs from Atlanta Hartsfield-Jackson on Sat, 1 Nov, arriving in Rio de Janeiro Santos Dumont.Inbound indirect flight with LATAM Airlines, departs from Rio de Janeiro Santos Dumont on Tue, 2 Dec, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 533 €, select.
Rio de Janeiro.546 € per passenger.Departing Sat, 1 Nov, returning Wed, 5 Nov.Return flight with Spirit Airlines and LATAM Airlines.Outbound indirect flight with Spirit Airlines, departs from Atlanta Hartsfield-Jackson on Sat, 1 Nov, arriving in Rio de Janeiro Santos Dumont.Inbound indirect flight with LATAM Airlines, departs from Rio de Janeiro Santos Dumont on Wed, 5 Nov, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 546 €, select.
Rio de Janeiro.550 € per passenger.Departing Wed, 25 Feb, returning Mon, 16 Mar.Return flight with Frontier Airlines and LATAM Airlines.Outbound indirect flight with Frontier Airlines, departs from Atlanta Hartsfield-Jackson on Wed, 25 Feb, arriving in Rio de Janeiro Santos Dumont.Inbound indirect flight with LATAM Airlines, departs from Rio de Janeiro Santos Dumont on Mon, 16 Mar, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 550 €, select.
Rio de Janeiro.577 € per passenger.Departing Wed, 3 Dec, returning Mon, 8 Dec.Return flight with Frontier Airlines and Azul Airlines.Outbound indirect flight with Frontier Airlines, departs from Atlanta Hartsfield-Jackson on Wed, 3 Dec, arriving in Rio de Janeiro Santos Dumont.Inbound indirect flight with Azul Airlines, departs from Rio de Janeiro Santos Dumont on Mon, 8 Dec, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 577 €, select.
Rio de Janeiro.601 € per passenger.Departing Thu, 30 Oct, returning Tue, 18 Nov.Return flight with Frontier Airlines and LATAM Airlines.Outbound indirect flight with Frontier Airlines, departs from Atlanta Hartsfield-Jackson on Thu, 30 Oct, arriving in Rio de Janeiro Santos Dumont.Inbound indirect flight with LATAM Airlines, departs from Rio de Janeiro Santos Dumont on Tue, 18 Nov, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 601 €, select.
Rio de Janeiro.611 € per passenger.Departing Thu, 5 Feb, returning Mon, 16 Feb.Return flight with Spirit Airlines and LATAM Airlines.Outbound indirect flight with Spirit Airlines, departs from Atlanta Hartsfield-Jackson on Thu, 5 Feb, arriving in Rio de Janeiro Santos Dumont.Inbound indirect flight with LATAM Airlines, departs from Rio de Janeiro Santos Dumont on Mon, 16 Feb, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 611 €, select.
Rio de Janeiro.618 € per passenger.Departing Thu, 30 Oct, returning Wed, 3 Dec.Return flight with Frontier Airlines and LATAM Airlines.Outbound indirect flight with Frontier Airlines, departs from Atlanta Hartsfield-Jackson on Thu, 30 Oct, arriving in Rio de Janeiro Santos Dumont.Inbound indirect flight with LATAM Airlines, departs from Rio de Janeiro Santos Dumont on Wed, 3 Dec, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From 618 €, select.

Find the cheapest month to fly from Atlanta to Rio de Janeiro Santos Dumont

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Atlanta to Rio de Janeiro Santos Dumont flights are currently cheapest in October.
Oct
from 521 €
Nov
from 546 €
Dec
from 577 €
Jan
from 650 €
Feb
from 611 €
Mar
from 702 €
Apr
from 844 €
May
Find prices
Jun
from 1.223 €
Jul
Find prices
Aug
Find prices
Sep
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Atlanta to Rio de Janeiro Santos Dumont: Alternative routes

Compare routes from Atlanta to Rio de Janeiro below. You may find an airport to fly into that's cheaper, faster, or easier than Rio de Janeiro Santos Dumont.

Atlanta to Rio de Janeiro: Flight information

The things to know before you go.
Cheapest flight found521 €
Cheapest month to flyOctober

Finding cheap flights from Atlanta to Rio de Janeiro Santos Dumont: Frequently asked questions

The best price we found for a return flight from Atlanta to Rio de Janeiro Santos Dumont is 521 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Atlanta to Rio de Janeiro Santos Dumont. But we found flights with one stop from 521 €.
As of October 2025, there are no flights flying from Atlanta to Rio de Janeiro Santos Dumont.
The cheapest month to fly from Atlanta to Rio de Janeiro Santos Dumont is usually October.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Atlanta to Rio de Janeiro Santos Dumont Airport on Tuesday, 14 October 2025.
No airlines currently offer direct flights between Atlanta and Rio de Janeiro Santos Dumont Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Rio de Janeiro Santos Dumont but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Rio de Janeiro is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Rio de Janeiro Santos Dumont is Frontier Airlines .

Travelling from Atlanta to Santos Dumont Airport (SDU): What you need to know

  • Planning your trip begins with working out where you'll leave from in Atlanta. Hartsfield-Jackson Atlanta International Airport (ATL) is the city's main airport, so check out your options for reserving a flight from Atlanta to Santos Dumont Airport (SDU) jetting off from here.

  • Santos Dumont Airport is located in Rio De Janeiro. The city follows the UTC-3 timezone and is one hour ahead of Atlanta.

  • Get to the airport on time so you don't miss your flight from Atlanta to SDU. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the mad dash to your gate.

  • If you're taking off during a major holiday or other peak period, give yourself more time. Get there two hours before domestic flights and up to four hours before international departures. Lines at check-in and security will be longer.

Airports in Atlanta

Hartsfield-Jackson Atlanta International Airport (ATL)

  • ATL is about 18 kilometres from central Atlanta. If you're ride-sharing, driving or catching a cab from the centre, it'll take you 15 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the travel time to be around 1 hour 10 minutes.

  • Catching an early flight from Atlanta to Santos Dumont Airport? Avoid the mad dash to the terminal (and sneak in some extra snooze time) by choosing one of these stays close to Hartsfield-Jackson Atlanta International Airport:

  • When it comes to Hartsfield-Jackson Atlanta International Airport's on-time performance, 76.64% of flights arrive within the scheduled time frame.

  • ATL is located at 6000 N Terminal Parkway.

About Santos Dumont Airport (SDU)

  • The last thing you need is a long journey to your hotel if you're getting in late on a flight from Atlanta to Santos Dumont Airport. Stay at one of these accommodation options near SDU instead:

  • Pick up a Santos Dumont Airport rental car and explore Rio De Janeiro and beyond with your own wheels. Foco, Localiza and Movida are leading providers you can book with here.

  • Booking your vehicle around three weeks ahead of your Atlanta to Santos Dumont Airport flight can help you secure the lowest rate.

Getting from Santos Dumont Airport (SDU) to central Rio De Janeiro

  • Central Rio De Janeiro is roughly 2 kilometres from Santos Dumont Airport. Travel times by cab or car hire will vary based on traffic conditions, so do some research ahead of time.

  • It takes around 15 minutes when travelling by public transport.

How to find the cheapest flights from Atlanta to Santos Dumont Airport (SDU)

  • 242 € is currently the lowest price for a one-way ticket from Atlanta to Santos Dumont Airport. Return flights start from 521 €. These prices can change depending on demand and availability.

  • Don't wait until the last minute. You're more likely to walk away with cheap flights from Atlanta to SDU if you book ahead. Airlines often have some fantastic early bird discounts.

  • The 'Whole month' tool shows you the cheapest Atlanta to Santos Dumont Airport tickets across the entire month. It's an easy way to snap up a bargain if your travel plans are flexible.

  • Stay on top of deals for plane tickets from Atlanta to SDU by setting up a Price Alert. We'll send you an email or notification through the app when prices go down.

  • Nail down a great price on a flight from Atlanta to Santos Dumont Airport with the help of the filters. Choose your ideal departure and arrival times, number of stops and airlines. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest.'

The best time to fly from Atlanta to Santos Dumont Airport (SDU)

  • It's time to decide your travel dates for your flight from Atlanta to Santos Dumont Airport (SDU). June is the peak month for travel to Rio De Janeiro. If a slower pace sounds more appealing, think about going in April.

  • The warmest month in Rio De Janeiro is February, with temperatures ranging between 22ºC (72ºF) and 33ºC (91ºF). Book your Atlanta to SDU plane ticket then if that's your idea of comfortable weather.

  • Look for cheap tickets from Atlanta to Santos Dumont Airport in July if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 17ºC (63ºF) and 27ºC (81ºF).

More about Rio De Janeiro

  • Start your Rio De Janeiro trip right by choosing the perfect place to stay. After booking your flight from Atlanta to Santos Dumont Airport, explore our selection of accommodation options including:

  • You'll find loads of things to do in Rio De Janeiro when you're ready to see the sights. Kick off your itinerary at Christ the Redeemer followed by Track Corcovado, Christ Redeemer and Rio de Janeiro Carnival.

Explore more of Brazil

  • Rio De Janeiro has plenty going for it, but there are so many other parts of Brazil waiting to be explored. About 225 kilometres north-east of Rio De Janeiro, a visit to Campos dos Goytacazes will keep you on the move. Start with leading sights like Villa Maria Culture House, Lapa Square and Church São Judas Tadeu.

  • Taubaté is another well-known destination in Brazil and is around 241 kilometres west of Rio De Janeiro. No journey is complete without visiting Mirante do Parque Municipal do Itaim, Taubaté and Centro Cultural de Taubate.

Plan the rest of your trip from Atlanta to Rio de Janeiro

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.