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Cheap flights from Mexico City to Rio de Janeiro from $349

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Mexico City to Rio de Janeiro departing on 9/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Mexico City to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
5:20 pm - 11:20 am
MEX
-
SDU
15h 00m
1 stop
LATAM Airlines Logo
8:15 pm - 1:50 pm
SDU
-
MEX
20h 35m
2 stops
$696LATAM Airlines
Wed, Aug 26 - Tue, Sep 22
LATAM Airlines Logo
5:20 pm - 9:55 pm
MEX
-
SDU
25h 35m
1 stop
LATAM Airlines Logo
6:45 pm - 2:55 pm
SDU
-
MEX
23h 10m
1 stop
$724LATAM Airlines
Thu, Aug 20 - Thu, Sep 3
LATAM Airlines Logo
3:10 pm - 1:10 pm
MEX
-
SDU
19h 00m
2 stops
LATAM Airlines Logo
2:15 pm - 2:55 pm
SDU
-
MEX
27h 40m
2 stops
$725LATAM Airlines
Mon, Sep 14 - Thu, Sep 24
LATAM Airlines Logo
3:10 pm - 11:05 am
MEX
-
SDU
16h 55m
2 stops
LATAM Airlines Logo
8:15 pm - 1:50 pm
SDU
-
MEX
20h 35m
2 stops
$740LATAM Airlines
Wed, Aug 26 - Tue, Sep 22
Multiple Airlines Logo
8:05 pm - 8:35 am
MEX
-
SDU
33h 30m
2 stops
Multiple Airlines Logo
6:50 pm - 8:05 pm
SDU
-
MEX
28h 15m
2 stops
$751Multiple Airlines
Wed, Oct 21 - Wed, Nov 18
LATAM Airlines Logo
5:20 pm - 9:55 pm
MEX
-
SDU
25h 35m
1 stop
LATAM Airlines Logo
1:55 pm - 2:55 pm
SDU
-
MEX
28h 00m
1 stop
$756LATAM Airlines
Mon, Jul 13 - Wed, Jul 29
LATAM Airlines Logo
5:20 pm - 2:00 pm
MEX
-
SDU
17h 40m
1 stop
LATAM Airlines Logo
1:30 pm - 2:55 pm
SDU
-
MEX
28h 25m
1 stop
$762LATAM Airlines
Wed, Aug 26 - Tue, Sep 22
LATAM Airlines Logo
5:20 pm - 1:30 pm
MEX
-
SDU
17h 10m
2 stops
LATAM Airlines Logo
9:20 pm - 2:55 pm
SDU
-
MEX
20h 35m
2 stops
$776LATAM Airlines
Mon, Sep 28 - Mon, Oct 5
LATAM Airlines Logo
3:10 pm - 8:00 pm
MEX
-
SDU
25h 50m
2 stops
LATAM Airlines Logo
8:45 pm - 2:55 pm
SDU
-
MEX
21h 10m
2 stops
$787LATAM Airlines
Thu, Aug 6 - Fri, Aug 14
LATAM Airlines Logo
3:10 pm - 8:00 pm
MEX
-
SDU
25h 50m
2 stops
LATAM Airlines Logo
8:45 pm - 2:55 pm
SDU
-
MEX
21h 10m
2 stops
$807LATAM Airlines
Fri, Aug 7 - Fri, Aug 14

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LATAM Airlines flights from Mexico City to Rio de Janeiro Santos Dumont Airport

Our best LATAM Airlines deals on Mexico City to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
Jul 6
MEX5:20 pmMexico City Benito Juarez
14h 10m
1 stop
SDU10:30 amRio de Janeiro Santos Dumont
Jul 22
SDU8:40 pmRio de Janeiro Santos Dumont
21h 15m
1 stop
MEX2:55 pmMexico City Benito Juarez
$661
LATAM Airlines
Aug 26
MEX5:20 pmMexico City Benito Juarez
15h 00m
1 stop
SDU11:20 amRio de Janeiro Santos Dumont
Sep 22
SDU8:15 pmRio de Janeiro Santos Dumont
20h 35m
2 stops
MEX1:50 pmMexico City Benito Juarez
$696
LATAM Airlines
Aug 20
MEX5:20 pmMexico City Benito Juarez
25h 35m
1 stop
SDU9:55 pmRio de Janeiro Santos Dumont
Sep 3
SDU6:45 pmRio de Janeiro Santos Dumont
23h 10m
1 stop
MEX2:55 pmMexico City Benito Juarez
$724

momondo Fare Finder

 
Customize your flight search to find flights from Mexico City to Rio de Janeiro Santos Dumont Airport 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, momondo users made 832,500 searches. Data last updated June 29, 2026.
Use the filters below to find and compare flights from Mexico City to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Mexico CityRio de Janeiro

MEX - SDU

MEXSDU

Mexico City Benito Juarez

Wed 8/26

5:20 pm-11:20 am

1 stop15h 00m

Rio de Janeiro Santos Dumont

Tue 9/22

8:15 pm-1:50 pm

2 stops20h 35m

$696

Mexico CityRio de Janeiro

MEX - SDU

MEXSDU

Mexico City Benito Juarez

Thu 8/20

5:20 pm-9:55 pm

1 stop25h 35m

Rio de Janeiro Santos Dumont

Thu 9/3

6:45 pm-2:55 pm

1 stop23h 10m

$724

Mexico CityRio de Janeiro

MEX - SDU

MEXSDU

Mexico City Benito Juarez

Mon 9/14

3:10 pm-1:10 pm

2 stops19h 00m

Rio de Janeiro Santos Dumont

Thu 9/24

2:15 pm-2:55 pm

2 stops27h 40m

$725

Mexico CityRio de Janeiro

MEX - SDU

MEXSDU

Mexico City Benito Juarez

Wed 8/26

3:10 pm-11:05 am

2 stops16h 55m

Rio de Janeiro Santos Dumont

Tue 9/22

8:15 pm-1:50 pm

2 stops20h 35m

$740

Mexico CityRio de Janeiro

MEX - SDU

MEXSDU

Mexico City Benito Juarez

Wed 10/21

8:05 pm-8:35 am

2 stops33h 30m

Rio de Janeiro Santos Dumont

Wed 11/18

6:50 pm-8:05 pm

2 stops28h 15m

$751

Mexico CityRio de Janeiro

MEX - SDU

MEXSDU

Mexico City Benito Juarez

Mon 7/13

5:20 pm-9:55 pm

1 stop25h 35m

Rio de Janeiro Santos Dumont

Wed 7/29

1:55 pm-2:55 pm

1 stop28h 00m

$756

Mexico CityRio de Janeiro

MEX - SDU

MEXSDU

Mexico City Benito Juarez

Wed 8/26

5:20 pm-2:00 pm

1 stop17h 40m

Rio de Janeiro Santos Dumont

Tue 9/22

1:30 pm-2:55 pm

1 stop28h 25m

$762

Mexico CityRio de Janeiro

MEX - SDU

MEXSDU

Mexico City Benito Juarez

Mon 9/28

5:20 pm-1:30 pm

2 stops17h 10m

Rio de Janeiro Santos Dumont

Mon 10/5

9:20 pm-2:55 pm

2 stops20h 35m

$776

Mexico CityRio de Janeiro

MEX - SDU

MEXSDU

Mexico City Benito Juarez

Thu 8/6

3:10 pm-8:00 pm

2 stops25h 50m

Rio de Janeiro Santos Dumont

Fri 8/14

8:45 pm-2:55 pm

2 stops21h 10m

$787

Mexico CityRio de Janeiro

MEX - SDU

MEXSDU

Mexico City Benito Juarez

Fri 8/7

3:10 pm-8:00 pm

2 stops25h 50m

Rio de Janeiro Santos Dumont

Fri 8/14

8:45 pm-2:55 pm

2 stops21h 10m

$807

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Mexico City to Rio de Janeiro Santos Dumont Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, September is the cheapest month to fly from Mexico City to Rio de Janeiro Santos Dumont Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $534. The month of August is another great option to travel to Rio de Janeiro Santos Dumont Airport, with average flight prices from Mexico City averaging around $589.

When to book flights from Mexico City to Rio de Janeiro Santos Dumont Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Mexico City to Rio de Janeiro Santos Dumont Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Mexico City to Rio de Janeiro Santos Dumont Airport (MEX to SDU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Mexico City to Rio de Janeiro Santos Dumont Airport

Fastest flight time

12h 15m

Direct flights

None
The fastest flight from Mexico City to Rio de Janeiro Santos Dumont Airport takes 12h 15m
There are no direct flights from Mexico City to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Mexico City to Rio de Janeiro Santos Dumont Airport.
Search flight deals

Frequently asked questions about flying from Mexico City to Rio de Janeiro Santos Dumont Airport

  • How far is Mexico City Benito Juarez to Rio de Janeiro Santos Dumont by plane?

    There are 4772.2 mi between Mexico City Benito Juarez and Rio de Janeiro Santos Dumont. Flights usually cover this in 12h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Mexico City Benito Juarez Airport to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Mexico City Benito Juarez Airport to Rio de Janeiro Santos Dumont Airport were last updated today.

  • How many operators does momondo search for flights from Mexico City Benito Juarez Airport to Rio de Janeiro Santos Dumont Airport?

  • How old do you have to be to fly from Mexico City Benito Juarez Airport to Rio de Janeiro Santos Dumont Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Mexico City Benito Juarez Airport to Rio de Janeiro Santos Dumont Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

    The required travel and health documents for your Rio de Janeiro Santos Dumont Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro Santos Dumont Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Mexico City to Rio de Janeiro Santos Dumont Airport?

Best airlines flying from Mexico City to Rio de Janeiro Santos Dumont Airport

Compare and see reviews for airlines that fly from Mexico City to Rio de Janeiro Santos Dumont Airport with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $611Free CancellationRating
7.4
1,941 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Mexico City to Rio de Janeiro?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Rio de Janeiro from Mexico City.

Can I find flights from Mexico City to Rio de Janeiro with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rio de Janeiro from Mexico City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Mexico City to Rio de Janeiro?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rio de Janeiro from Mexico City.

I’m not ready to book a flight from Mexico City to Rio de Janeiro right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Mexico City to Rio de Janeiro now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rio de Janeiro and let you know when they change.

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