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Cheap flights from Kansas City to Rio de Janeiro from $2,512

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Rio de Janeiro departing on 12/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kansas City to Rio de Janeiro (MCI-SDU)

Cheap round-trip flights

LATAM Airlines Logo
12:34 pm - 12:35 pmMCI-SDU
21h 01m2 stops
LATAM Airlines Logo
8:05 pm - 11:35 amSDU-MCI
18h 30m2 stops
$2,512LATAM Airlines
Find Deal
Mon, Dec 22 - Mon, Jan 12
LATAM Airlines Logo
10:44 am - 9:35 amMCI-SDU
20h 51m2 stops
LATAM Airlines Logo
8:20 pm - 5:37 pmSDU-MCI
23h 17m2 stops
$2,795LATAM Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 17
LATAM Airlines Logo
4:00 pm - 1:15 pmMCI-SDU
18h 15m2 stops
LATAM Airlines Logo
8:05 pm - 11:35 amSDU-MCI
18h 30m2 stops
$3,658LATAM Airlines
Find Deal
Thu, Jan 1 - Wed, Jan 14
LATAM Airlines Logo
4:00 pm - 1:15 pmMCI-SDU
18h 15m2 stops
LATAM Airlines Logo
8:05 pm - 11:35 amSDU-MCI
18h 30m2 stops
$3,807LATAM Airlines
Find Deal
Thu, Jan 1 - Wed, Jan 14
Delta Logo
2:55 pm - 1:15 pmMCI-SDU
19h 20m2 stops
Delta Logo
8:05 pm - 2:00 pmSDU-MCI
20h 55m2 stops
$4,392Delta
Find Deal
Thu, Feb 12 - Sat, Feb 21
Logo
3:03 pm - 2:20 pmMCI-SDU
21h 17m2 stops
Logo
7:55 am - 9:56 amSDU-MCI
28h 01m2 stops
$6,542
Find Deal
Sun, Oct 19 - Sat, Nov 1
Delta Logo
4:11 pm - 1:50 pmMCI-SDU
19h 39m2 stops
Delta Logo
8:20 pm - 1:09 pmSDU-MCI
18h 49m2 stops
$8,929Delta
Find Deal
Fri, Aug 29 - Sat, Sep 6

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

Our best LATAM Airlines deals on Kansas City to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
Dec 22
MCI12:34 pmKansas City
21h 01m
2 stops
SDU12:35 pmRio de Janeiro Santos Dumont
Jan 12
SDU8:05 pmRio de Janeiro Santos Dumont
18h 30m
2 stops
MCI11:35 amKansas City
$2,512
Find similar
LATAM Airlines
Sep 3
MCI10:44 amKansas City
20h 51m
2 stops
SDU9:35 amRio de Janeiro Santos Dumont
Sep 17
SDU8:20 pmRio de Janeiro Santos Dumont
23h 17m
2 stops
MCI5:37 pmKansas City
$2,795
Find similar
LATAM Airlines
Jan 1
MCI4:00 pmKansas City
18h 15m
2 stops
SDU1:15 pmRio de Janeiro Santos Dumont
Jan 14
SDU8:05 pmRio de Janeiro Santos Dumont
18h 30m
2 stops
MCI11:35 amKansas City
$3,658
Find similar

Delta flights from Kansas City to Rio de Janeiro Santos Dumont Airport

Our best Delta deals on Kansas City to Rio de Janeiro Santos Dumont Airport flight tickets
Delta
Feb 12
MCI2:55 pmKansas City
19h 20m
2 stops
SDU1:15 pmRio de Janeiro Santos Dumont
Feb 21
SDU8:05 pmRio de Janeiro Santos Dumont
20h 55m
2 stops
MCI2:00 pmKansas City
$4,392
Find similar
Delta
Aug 29
MCI4:11 pmKansas City
19h 39m
2 stops
SDU1:50 pmRio de Janeiro Santos Dumont
Sep 6
SDU8:20 pmRio de Janeiro Santos Dumont
18h 49m
2 stops
MCI1:09 pmKansas City
$8,929
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kansas 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 August 17, 2025.
Use the filters below to find and compare flights from Kansas City to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityRio de Janeiro

MCI - SDU

MCISDU

Kansas City

Mon 12/22

12:34 pm-12:35 pm

2 stops21h 01m

Rio de Janeiro Santos Dumont

Mon 1/12

8:05 pm-11:35 am

2 stops18h 30m

$2,512

Kansas CityRio de Janeiro

MCI - SDU

MCISDU

Kansas City

Wed 9/3

10:44 am-9:35 am

2 stops20h 51m

Rio de Janeiro Santos Dumont

Wed 9/17

8:20 pm-5:37 pm

2 stops23h 17m

$2,795

Kansas CityRio de Janeiro

MCI - SDU

MCISDU

Kansas City

Thu 1/1

4:00 pm-1:15 pm

2 stops18h 15m

Rio de Janeiro Santos Dumont

Wed 1/14

8:05 pm-11:35 am

2 stops18h 30m

$3,658

Kansas CityRio de Janeiro

MCI - SDU

MCISDU

Kansas City

Thu 1/1

4:00 pm-1:15 pm

2 stops18h 15m

Rio de Janeiro Santos Dumont

Wed 1/14

8:05 pm-11:35 am

2 stops18h 30m

$3,807

Kansas CityRio de Janeiro

MCI - SDU

MCISDU

Kansas City

Thu 2/12

2:55 pm-1:15 pm

2 stops19h 20m

Rio de Janeiro Santos Dumont

Sat 2/21

8:05 pm-2:00 pm

2 stops20h 55m

$4,392

Kansas CityRio de Janeiro

MCI - SDU

MCISDU

Kansas City

Sun 10/19

3:03 pm-2:20 pm

2 stops21h 17m

Rio de Janeiro Santos Dumont

Sat 11/1

7:55 am-9:56 am

2 stops28h 01m

$6,542

Kansas CityRio de Janeiro

MCI - SDU

MCISDU

Kansas City

Fri 8/29

4:11 pm-1:50 pm

2 stops19h 39m

Rio de Janeiro Santos Dumont

Sat 9/6

8:20 pm-1:09 pm

2 stops18h 49m

$8,929

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas 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 Kansas City to Rio de Janeiro Santos Dumont Airport (MCI to SDU) flight deals and tips

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

Best Price Found

$2,512

Fastest flight time

18h 15m

Direct flights

None
The best flight deal from Kansas City to Rio de Janeiro Santos Dumont Airport found on momondo in the last 72 hours is $2,512
The fastest flight from Kansas City to Rio de Janeiro Santos Dumont Airport takes 18h 15m
There are no direct flights from Kansas City to Rio de Janeiro Santos Dumont Airport. Popular non-direct route for this connection is Kansas City Airport - Rio de Janeiro Santos Dumont Airport.
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  • How far is Kansas City to Rio de Janeiro Santos Dumont by plane?

    Rio de Janeiro Santos Dumont is 5414.7 mi away from Kansas City. 18h 15m is a normal flight duration for this route.

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

    Prices for flights from Kansas City Airport to Rio de Janeiro Santos Dumont Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Kansas City 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 Kansas City 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 travel and health documents required for your trip to Rio de Janeiro Santos Dumont Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rio de Janeiro Santos Dumont Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Kansas City to Rio de Janeiro Santos Dumont Airport?

    Price Alerts will notify you by email when the price for flights to Rio de Janeiro Santos Dumont Airport from Kansas City decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Kansas City to Rio de Janeiro Santos Dumont Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Kansas 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 Kansas City.

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

Yes. momondo allows you to filter the results for Kansas City to Rio de Janeiro flights to just show those with flexible booking policies.

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

Once you have performed a search for Kansas City to Rio de Janeiro flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Kansas City to Rio de Janeiro flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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