MEX - SDU

$430 Find Cheap Flights from Mexico City to Rio de Janeiro Santos Dumont

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Mexico City to Santos Dumont departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Rio de Janeiro Santos Dumont Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mexico City to Rio de Janeiro, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mexico City to Rio de Janeiro, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$597
Typical prices: $714-$883
LATAM Airlines
Wed 3/11Wed 3/25
MEX - SDU • 1 stop
Cheapest one-way
$430
Multiple Airlines
Fri 6/5
MEX - SDU • 3 stops
Top airlines
LATAM Airlines
Cheapest • from $597 (round-trip)
LATAM Airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
August
Cheapest • 19% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santos Dumont!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Mexico City to Santos Dumont (MEX-SDU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Mexico City to Santos Dumont that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Mexico City to Santos Dumont

Wed, Mar 11 - Wed, Mar 25
LATAM Airlines Logo
5:15 pm - 9:25 am
MEX
-
SDU
13h 10m
1 stop
LATAM Airlines Logo
8:05 pm - 2:50 pm
SDU
-
MEX
21h 45m
1 stop
$597LATAM Airlines
Mon, Apr 20 - Sat, Apr 25
LATAM Airlines Logo
5:20 pm - 9:55 pm
MEX
-
SDU
25h 35m
1 stop
LATAM Airlines Logo
11:00 am - 3:35 pm
SDU
-
MEX
31h 35m
1 stop
$632LATAM Airlines
Wed, Mar 11 - Wed, Mar 25
LATAM Airlines Logo
5:15 pm - 9:25 am
MEX
-
SDU
13h 10m
1 stop
LATAM Airlines Logo
8:05 pm - 2:50 pm
SDU
-
MEX
21h 45m
1 stop
$642LATAM Airlines
Wed, Mar 11 - Wed, Mar 25
LATAM Airlines Logo
5:15 pm - 9:25 am
MEX
-
SDU
13h 10m
1 stop
LATAM Airlines Logo
8:05 pm - 1:50 pm
SDU
-
MEX
20h 45m
2 stops
$647LATAM Airlines
Mon, Apr 20 - Sat, Apr 25
LATAM Airlines Logo
5:20 pm - 10:20 pm
MEX
-
SDU
26h 00m
1 stop
LATAM Airlines Logo
5:35 pm - 3:35 pm
SDU
-
MEX
25h 00m
2 stops
$649LATAM Airlines
Wed, Mar 11 - Wed, Mar 25
LATAM Airlines Logo
5:15 pm - 9:25 am
MEX
-
SDU
13h 10m
1 stop
LATAM Airlines Logo
8:05 pm - 1:50 pm
SDU
-
MEX
20h 45m
2 stops
$675LATAM Airlines
Wed, Mar 18 - Wed, Apr 22
LATAM Airlines Logo
4:00 pm - 1:15 pm
MEX
-
SDU
18h 15m
2 stops
LATAM Airlines Logo
8:20 pm - 3:35 pm
SDU
-
MEX
22h 15m
1 stop
$689LATAM Airlines
Tue, Mar 10 - Tue, Mar 17
LATAM Airlines Logo
4:00 pm - 11:05 am
MEX
-
SDU
16h 05m
2 stops
LATAM Airlines Logo
8:05 pm - 1:50 pm
SDU
-
MEX
20h 45m
2 stops
$759LATAM Airlines
Wed, Apr 29 - Wed, May 6
LATAM Airlines Logo
5:20 pm - 8:35 am
MEX
-
SDU
12h 15m
1 stop
LATAM Airlines Logo
8:15 pm - 2:55 pm
SDU
-
MEX
21h 40m
2 stops
$772LATAM Airlines
Sun, Mar 15 - Sun, Mar 22
Multiple Airlines Logo
11:10 pm - 4:45 pm
MEX
-
SDU
38h 35m
2 stops
Multiple Airlines Logo
6:05 am - 2:50 pm
SDU
-
MEX
35h 45m
2 stops
$775Multiple Airlines
Booking Insights

KAYAK's insights & trends for Mexico City to Santos Dumont flights

Get data-powered insights and trends into flights from Mexico City to Santos Dumont to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Mexico City to Rio de Janeiro Santos Dumont Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Mexico City to Rio de Janeiro Santos Dumont Airport departing in March.

What is the cheapest month to fly from Mexico City to Rio de Janeiro Santos Dumont Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Mexico City to Rio de Janeiro Santos Dumont Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Mexico City to Rio de Janeiro Santos Dumont Airport is August, where tickets cost $518 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is $796 and $760 respectively.

Good to know

Low seasonJanuary
Cheapest flight$430
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from Mexico City to Rio de Janeiro Santos Dumont

When to book flights from Mexico City to Santos Dumont

Are your dates flexible? Find out the best times to travel from Mexico City to Santos Dumont based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Mexico City to Rio de Janeiro Santos Dumont flights

  • What is the cheapest flight from Mexico City to Rio de Janeiro Santos Dumont Airport?

    In the last 3 days, the lowest price for a flight from Mexico City to Rio de Janeiro Santos Dumont Airport was $359 for a one-way ticket and $597 for a round-trip.

  • Do I need a passport to fly between Mexico City and Rio de Janeiro Santos Dumont?

    Yes

  • Which airports will I be using when flying from Mexico City to Rio de Janeiro Santos Dumont?

    Mexico City airport is called Mexico City Benito Juarez and the only airport in Rio de Janeiro Santos Dumont is Rio de Janeiro Santos Dumont.

  • Which aircraft models fly most regularly from Mexico City to Rio de Janeiro Santos Dumont?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Mexico City to Rio de Janeiro Santos Dumont?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Mexico City to Rio de Janeiro Santos Dumont.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Mexico City to Rio de Janeiro Santos Dumont?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rio de Janeiro Santos Dumont from Mexico City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Mexico City to Rio de Janeiro Santos Dumont?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rio de Janeiro Santos Dumont with an airline and back to Mexico City with another airline. Booking your flights between Mexico City and SDU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Mexico City to Rio de Janeiro Santos Dumont?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rio de Janeiro Santos Dumont from Mexico City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Mexico City to Santos Dumont

 
See real verified KAYAK customer reviews for airlines flying from Mexico City to Rio de Janeiro. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Mexico City to Santos Dumont? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
LATAM AirlinesOverall score based on 1918 reviews
8.0Crew
7.3Comfort
7.5Boarding
6.7Food
7.0Entertainment
Airline reviews

Apart of Sky miles delta. And they go everywhere in Brazil

10.0 ExcellentAnonymous, Feb 2026
MCO - GRU
Read more LATAM Airlines reviews

Apart of Sky miles delta. And they go everywhere in Brazil

On board crew was very good. Crew was friendly, snacks were good, especially the chips. Seats seemed a bit cramped. Boarding seemed unorganized, as we were instructed to get to the gate an hour early and then just stood around until boarding.

There was a mechanical issue with the plane that they had to work on before we could take off. That's fine, by all means, PLEASE make sure the mechanics are functioning properly. What was a problem was the fact that we sat on the tarmac for 4.5 hours without moving, without letting us off the plane, and without climate control and air running through the plane. There was no explanation as to what was going on; they just kept promising that it would be "15 minutes, then we are on our way." At one point, they even switched the entire crew out and told everyone we just needed to wait for new employees to show up. Then, as the 4 hours were not moving, an hour before the full refund, they made a big show about "the flight starting and the doors are locked, so you have to sit down." We didn't move for another 40 minutes; they were just trying to skirt around legalities that entitled us to restitution. When the flight finally was underway, the plane was gigantic but cramped in design, my entertainment screen kept freezing and glitching, and subtitles didn't work, and the crew was passive-aggressive. Terrible flight.

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Wish the seats were a little more comfortable.. it was a 6 hrs nonstop trip. But the crew was courteous and w a smile

Poor, the airline was not able to help me move flights.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

we were missing our luggage, trying to find someone to have any empathy was pretty much not happening....

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

Everything you need to know for your flight from Mexico City to Santos Dumont

Information on your arrival and departure airports