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Rio de Janeiro

$168+ Cheap flights from Mendoza (MDZ) to Rio de Janeiro, Brazil (RIO)

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
MDZ — RIO
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Mendoza El Plumerillo to Rio de Janeiro are usually found in August or October, booked 3 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Find flight deals from Mendoza to Rio de Janeiro

Cheapest flights from Mendoza to Rio de Janeiro
Explore the most affordable flight options available from Mendoza to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:15 pmMDZ - GIG
1 stop11h 00mMultiple Airlines
Sun 12/143:55 amGIG - MDZ
1 stop9h 55mMultiple Airlines
Deal found 10/28$281
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:15 pmMDZ - GIG
1 stop11h 10mJetSMART
Mon 12/158:05 amGIG - MDZ
1 stop7h 10mJetSMART
Deal found 10/28$295
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1611:40 pmMDZ - GIG
1 stop9h 35mMultiple Airlines
Sat 12/278:05 amGIG - MDZ
1 stop13h 55mMultiple Airlines
Deal found 10/29$316
This JetSMART deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/278:53 pmMDZ - GIG
1 stop12h 32mJetSMART
Sun 12/78:05 amGIG - MDZ
1 stop23h 50mJetSMART
Deal found 10/28$338
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:30 pmMDZ - GIG
1 stop21h 55mFlybondi
Fri 12/263:55 amGIG - MDZ
1 stop18h 05mFlybondi
Deal found 10/29$342
This Trip.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:40 amMDZ - GIG
1 stop10h 10mJetSMART
Fri 12/261:20 pmGIG - MDZ
Nonstop4h 25mJetSMART
Deal found 10/29$352
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:30 amMDZ - GIG
1 stop7h 20mMultiple Airlines
Fri 12/268:05 amGIG - MDZ
1 stop14h 50mMultiple Airlines
Deal found 10/29$358
This FlightHub deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/289:49 pmMDZ - GIG
1 stop21h 01mJetSMART
Sun 12/78:05 amGIG - MDZ
1 stop23h 50mJetSMART
Deal found 10/28$360
This JetSMART deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetSMART is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:54 pmMDZ - GIG
1 stop8h 16mJetSMART
Thu 12/258:05 amGIG - MDZ
1 stop10h 30mJetSMART
Deal found 10/29$369

Cheap flight deals from Mendoza to Rio de Janeiro

Discover tips and strategies to find the most affordable flight options for your journey from Mendoza (MDZ) to Rio de Janeiro (RIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$281
(Mytrip)

One-way from

$168
(Mytrip)

Popular in

January

Cheapest in

August

Average price

$416

Good round-trip deal

$459 or less
Provider with most accurate pricing for Mendoza El Plumerillo-Rio de Janeiro (RIO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Mendoza El Plumerillo-Rio de Janeiro (RIO) flights.
Search Deals
From Mendoza El Plumerillo to Rio de Janeiro (RIO)
Search Deals
One-way flight from Mendoza El Plumerillo to Rio de Janeiro (RIO)
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Mendoza El Plumerillo to Rio de Janeiro (RIO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mendoza to Rio de Janeiro that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Mendoza to Rio de Janeiro that are best for you.

Fly from

Mendoza

Fly to

Rio de Janeiro

Route

Depart

Return

Price

MendozaRio de Janeiro

MDZ - GIG

MDZGIG

Mendoza El Plumerillo

Sat 2/21

10:48 pm-5:50 pm

1 stop19h 02m

Rio de Janeiro–Galeão Intl

Sun 3/1

8:05 am-12:58 pm

1 stop28h 53m

$347

MendozaRio de Janeiro

MDZ - GIG

MDZGIG

Mendoza El Plumerillo

Fri 3/20

11:43 pm-8:25 am

1 stop8h 42m

Rio de Janeiro–Galeão Intl

Wed 3/25

1:50 pm-7:55 am

1 stop18h 05m

$354

MendozaRio de Janeiro

MDZ - GIG

MDZGIG

Mendoza El Plumerillo

Mon 3/9

12:54 pm-7:10 am

1 stop18h 16m

Rio de Janeiro–Galeão Intl

Sun 3/15

8:05 am-12:09 pm

1 stop28h 04m

$356

MendozaRio de Janeiro

MDZ - GIG

MDZGIG

Mendoza El Plumerillo

Mon 12/15

10:54 pm-6:50 pm

1 stop19h 56m

Rio de Janeiro–Galeão Intl

Thu 12/25

8:05 am-6:35 pm

1 stop10h 30m

$369

MendozaRio de Janeiro

MDZ - GIG

MDZGIG

Mendoza El Plumerillo

Thu 11/27

9:56 pm-9:25 am

1 stop11h 29m

Rio de Janeiro–Galeão Intl

Sun 12/7

1:20 pm-5:45 pm

Nonstop4h 25m

$381

MendozaRio de Janeiro

MDZ - GIG

MDZGIG

Mendoza El Plumerillo

Mon 3/2

1:31 pm-7:15 pm

1 stop5h 44m

Rio de Janeiro–Galeão Intl

Sat 3/14

8:05 am-11:05 pm

1 stop15h 00m

$386

MendozaRio de Janeiro

MDZ - GIG

MDZGIG

Mendoza El Plumerillo

Tue 12/23

11:06 pm-9:25 am

1 stop10h 19m

Rio de Janeiro–Galeão Intl

Wed 12/31

8:05 pm-7:00 pm

1 stop22h 55m

$392

MendozaRio de Janeiro

MDZ - GIG

MDZGIG

Mendoza El Plumerillo

Fri 12/5

11:59 pm-3:50 pm

1 stop15h 51m

Rio de Janeiro–Galeão Intl

Sun 12/14

1:50 pm-7:55 am

1 stop18h 05m

$397

MendozaRio de Janeiro

MDZ - GIG

MDZGIG

Mendoza El Plumerillo

Sun 3/1

10:58 pm-9:25 am

1 stop10h 27m

Rio de Janeiro–Galeão Intl

Sat 3/7

8:05 am-4:20 pm

1 stop8h 15m

$397

MendozaRio de Janeiro

MDZ - GIG

MDZGIG

Mendoza El Plumerillo

Mon 12/1

4:10 pm-3:05 am

1 stop10h 55m

$168

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 21 results
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Compare providers for flights from Mendoza to Rio de Janeiro

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Mendoza to Rio de Janeiro in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Mendoza 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 Mendoza to Rio de Janeiro

How far ahead should I book a flight from Mendoza to Rio de Janeiro?

Use this chart to determine the optimal time to book a round-trip flight from Mendoza to Rio de Janeiro. Price data was last updated on October 24, 2025.

The price you pay for your flight from Mendoza to Rio de Janeiro may vary depending on when you book. For the best chance of a lower fare, look to book 3 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Mendoza to Rio de Janeiro?

Currently, August is the cheapest month in which you can book a flight from Mendoza to Rio de Janeiro (average of $198). Flying from Mendoza to Rio de Janeiro in April is currently the most expensive (average of $417). 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 MDZ to RIO?

Find hourly flight availability from Mendoza to Rio de Janeiro. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

When flying from Mendoza to Rio de Janeiro, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 21% versus a flight in the evening.

Reviews of airlines servicing Rio de Janeiro

Get insights into the airlines that provide service to Rio de Janeiro. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rio de Janeiro. Reviews last updated October 30, 2025.
See what other customers who have flown with Aerolineas Argentinas, LATAM Airlines, and JetSMART from Mendoza to Rio de Janeiro have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aerolineas Argentinas
8.1
Very good
957 reviews

Boarding

8.0

Food

6.5

Crew

8.3

Overall

8.1

Comfort

7.6

Entertainment

5.8

Reviews

1 / 5
2.0
Mediocre

Paula,Aug 2025

EZE - MIA

I can not take the flight because Service dogs are not allowed. I m asking the refund of my flight. Please take care of my request # 00447290197500
Aerolineas Argentinas
8.1
Very good
957 reviews
Aerolineas Argentinas
8.1
Very good
957 reviews

Boarding

8.0

Food

6.5

Crew

8.3

Overall

8.1

Comfort

7.6

Entertainment

5.8

Reviews

1 / 5
2.0
Mediocre

Paula,Aug 2025

EZE - MIA

I can not take the flight because Service dogs are not allowed. I m asking the refund of my flight. Please take care of my request # 00447290197500
LATAM Airlines
7.5
Good
1,872 reviews
Aerolineas Argentinas
8.1
Very good
957 reviews

Boarding

8.0

Food

6.5

Crew

8.3

Overall

8.1

Comfort

7.6

Entertainment

5.8

Reviews

1 / 5
2.0
Mediocre

Paula,Aug 2025

EZE - MIA

I can not take the flight because Service dogs are not allowed. I m asking the refund of my flight. Please take care of my request # 00447290197500
JetSMART
6.6
Okay
236 reviews
Aerolineas Argentinas
8.1
Very good
957 reviews

Boarding

8.0

Food

6.5

Crew

8.3

Overall

8.1

Comfort

7.6

Entertainment

5.8

Reviews

1 / 5
2.0
Mediocre

Paula,Aug 2025

EZE - MIA

I can not take the flight because Service dogs are not allowed. I m asking the refund of my flight. Please take care of my request # 00447290197500

Related info for your journey

Find useful and relevant information for your journey from Mendoza to Rio de Janeiro. 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 Mendoza to Rio de Janeiro?

    Mendoza El Plumerillo (MDZ) is the airport you will fly out of if you book a flight from Mendoza to Rio de Janeiro. You should not have trouble finding flights to Rio de Janeiro from El Plumerillo; the airport handles an average of 0 outbound flights to Rio de Janeiro per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Mendoza airport to Rio de Janeiro. It is only a 5.1 mi journey to El Plumerillo (MDZ) from Mendoza’s city center.

  • How long is the flight from Mendoza to Rio de Janeiro?

    Airlines like JetSMART fly from Mendoza to Rio de Janeiro in about 19h 02m. The time it takes to get you to your destination can typically vary by up to . The distance between Mendoza and Rio de Janeiro is about 1702 mi.

  • What are the cheapest airlines flying from Mendoza to Rio de Janeiro round-trip?

    Currently priced at $258, JetSMART will fly you from Mendoza to Rio de Janeiro and back. In addition to JetSMART, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Aerolineas Argentinas for as low as $358. You may be able to fly from Mendoza to Rio de Janeiro for 47% less than the average price by searching for these airlines.

  • What are the cheapest flights from Mendoza to Rio de Janeiro?

    The cheapest flight price from Mendoza to Rio de Janeiro is $416. On average you can expect to pay $656. The most popular route, (Mendoza El Plumerillo - Rio de Janeiro–Galeão Intl), can usually be booked for $345.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Mendoza to Rio de Janeiro 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 Mendoza to Rio de Janeiro?

    Currently, August is the cheapest month in which you can book a flight from Mendoza to Rio de Janeiro (average of $198). Flying from Mendoza to Rio de Janeiro in April is currently the most expensive (average of $417). 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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Top 2 airlines flying from Mendoza to Rio de Janeiro

Discover the top 2 airlines that operate flights from Mendoza to Rio de Janeiro. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetSMARTCheapest$258Average$437FlexibilityNo cancel feeOn-timeN/A
Aerolineas ArgentinasCheapest$358Average$561FlexibilityNo cancel feeOn-time59%

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