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Cheap flights from Missouri to Rio de Janeiro from $396

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Rio de Janeiro departing on 4/5. 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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Cheap round-trip flights

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Multiple Airlines Logo
5:45 am - 8:50 am
MCI
-
SDU
25h 05m
2 stops
Multiple Airlines Logo
3:15 pm - 11:29 am
SDU
-
MCI
22h 14m
2 stops
$834Multiple Airlines
Wed, Apr 1 - Thu, Apr 9
Multiple Airlines Logo
12:24 pm - 8:50 am
MCI
-
SDU
18h 26m
3 stops
Multiple Airlines Logo
3:15 pm - 11:29 am
SDU
-
MCI
22h 14m
2 stops
$869Multiple Airlines
Wed, Apr 1 - Thu, Apr 9
Multiple Airlines Logo
12:24 pm - 8:50 am
MCI
-
SDU
18h 26m
3 stops
Multiple Airlines Logo
8:20 am - 11:29 am
SDU
-
MCI
29h 09m
3 stops
$924Multiple Airlines
Wed, Apr 1 - Thu, Apr 9
GOL Logo
11:04 am - 7:50 pm
STL
-
SDU
30h 46m
2 stops
GOL Logo
9:45 am - 11:59 pm
SDU
-
STL
40h 14m
2 stops
$1,137GOL
Thu, Jul 9 - Wed, Aug 12
Air Canada Logo
4:05 pm - 4:45 pm
STL
-
SDU
22h 40m
2 stops
Air Canada Logo
1:45 pm - 8:05 pm
SDU
-
STL
32h 20m
2 stops
$1,149Air Canada
Wed, Apr 22 - Thu, Apr 30
GOL Logo
11:06 am - 12:35 pm
STL
-
SDU
23h 29m
2 stops
GOL Logo
6:05 am - 10:24 pm
SDU
-
STL
18h 19m
2 stops
$1,159GOL
Thu, Apr 16 - Tue, Apr 21
Air Canada Logo
1:00 pm - 8:15 pm
STL
-
SDU
29h 15m
2 stops
Air Canada Logo
1:45 pm - 8:04 pm
SDU
-
STL
32h 19m
2 stops
$1,172Air Canada
Fri, May 1 - Tue, May 5
United Airlines Logo
2:59 pm - 4:45 pm
MCI
-
SDU
23h 46m
2 stops
United Airlines Logo
1:45 pm - 10:02 am
SDU
-
MCI
22h 17m
2 stops
$1,231United Airlines
Wed, May 13 - Wed, May 20
United Airlines Logo
6:36 pm - 4:45 pm
MCI
-
SDU
20h 09m
2 stops
United Airlines Logo
1:45 pm - 10:02 am
SDU
-
MCI
22h 17m
2 stops
$1,431United Airlines
Wed, May 13 - Wed, May 20
Azul Logo
6:36 pm - 4:45 pm
MCI
-
SDU
20h 09m
2 stops
Azul Logo
1:45 pm - 10:29 am
SDU
-
MCI
22h 44m
2 stops
$1,495Azul
Tue, Jun 30 - Wed, Jul 8

GOL flights from Missouri to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on Missouri to Rio de Janeiro Santos Dumont Airport flight tickets
GOL
Jul 9
STL11:04 amLambert-St Louis
30h 46m
2 stops
SDU7:50 pmRio de Janeiro Santos Dumont
Aug 12
SDU9:45 amRio de Janeiro Santos Dumont
40h 14m
2 stops
STL11:59 pmLambert-St Louis
$1,137
GOL
Apr 16
STL11:06 amLambert-St Louis
21h 49m
2 stops
SDU10:55 amRio de Janeiro Santos Dumont
Apr 20
SDU6:05 amRio de Janeiro Santos Dumont
18h 19m
2 stops
STL10:24 pmLambert-St Louis
$1,159
GOL
Mar 27
STL11:22 amLambert-St Louis
26h 38m
2 stops
SDU4:00 pmRio de Janeiro Santos Dumont
Apr 3
SDU5:45 pmRio de Janeiro Santos Dumont
32h 13m
2 stops
STL11:58 pmLambert-St Louis
$1,281

LATAM Airlines flights from Missouri to Rio de Janeiro Santos Dumont Airport

Our best LATAM Airlines deals on Missouri to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
May 13
MCI3:06 pmKansas City
20h 04m
2 stops
SDU1:10 pmRio de Janeiro Santos Dumont
May 20
SDU8:15 pmRio de Janeiro Santos Dumont
16h 56m
2 stops
MCI11:11 amKansas City
$1,073
LATAM Airlines
May 22
MCI9:55 amKansas City
25h 15m
2 stops
SDU1:10 pmRio de Janeiro Santos Dumont
Jun 1
SDU1:55 pmRio de Janeiro Santos Dumont
31h 18m
2 stops
MCI7:13 pmKansas City
$1,113
LATAM Airlines
May 22
MCI9:55 amKansas City
25h 15m
2 stops
SDU1:10 pmRio de Janeiro Santos Dumont
May 30
SDU8:15 pmRio de Janeiro Santos Dumont
24h 58m
2 stops
MCI7:13 pmKansas City
$1,311

momondo Fare Finder

 
Customize your flight search to find flights from Missouri 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 February 13, 2026.
Use the filters below to find and compare flights from Missouri 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

Wed 4/1

5:45 am-8:50 am

2 stops25h 05m

Rio de Janeiro Santos Dumont

Thu 4/9

3:15 pm-11:29 am

2 stops22h 14m

$834

Kansas CityRio de Janeiro

MCI - SDU

MCISDU

Kansas City

Wed 4/1

12:24 pm-8:50 am

3 stops18h 26m

Rio de Janeiro Santos Dumont

Thu 4/9

3:15 pm-11:29 am

2 stops22h 14m

$869

Kansas CityRio de Janeiro

MCI - SDU

MCISDU

Kansas City

Wed 4/1

12:24 pm-8:50 am

3 stops18h 26m

Rio de Janeiro Santos Dumont

Thu 4/9

8:20 am-11:29 am

3 stops29h 09m

$924

St. LouisRio de Janeiro

STL - SDU

STLSDU

Lambert-St Louis

Thu 7/9

11:04 am-7:50 pm

2 stops30h 46m

Rio de Janeiro Santos Dumont

Wed 8/12

9:45 am-11:59 pm

2 stops40h 14m

$1,137

St. LouisRio de Janeiro

STL - SDU

STLSDU

Lambert-St Louis

Wed 4/22

4:05 pm-4:45 pm

2 stops22h 40m

Rio de Janeiro Santos Dumont

Thu 4/30

1:45 pm-8:05 pm

2 stops32h 20m

$1,149

St. LouisRio de Janeiro

STL - SDU

STLSDU

Lambert-St Louis

Thu 4/16

11:06 am-12:35 pm

2 stops23h 29m

Rio de Janeiro Santos Dumont

Tue 4/21

6:05 am-10:24 pm

2 stops18h 19m

$1,159

St. LouisRio de Janeiro

STL - SDU

STLSDU

Lambert-St Louis

Fri 5/1

1:00 pm-8:15 pm

2 stops29h 15m

Rio de Janeiro Santos Dumont

Tue 5/5

1:45 pm-8:04 pm

2 stops32h 19m

$1,172

Kansas CityRio de Janeiro

MCI - SDU

MCISDU

Kansas City

Wed 5/13

2:59 pm-4:45 pm

2 stops23h 46m

Rio de Janeiro Santos Dumont

Wed 5/20

1:45 pm-10:02 am

2 stops22h 17m

$1,231

Kansas CityRio de Janeiro

MCI - SDU

MCISDU

Kansas City

Wed 5/13

6:36 pm-4:45 pm

2 stops20h 09m

Rio de Janeiro Santos Dumont

Wed 5/20

1:45 pm-10:02 am

2 stops22h 17m

$1,431

Kansas CityRio de Janeiro

MCI - SDU

MCISDU

Kansas City

Tue 6/30

6:36 pm-4:45 pm

2 stops20h 09m

Rio de Janeiro Santos Dumont

Wed 7/8

1:45 pm-10:29 am

2 stops22h 44m

$1,495

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Missouri 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 airline that flies from Missouri to Rio de Janeiro Santos Dumont?

LATAM Airlines, GOL, and United Airlines are the most popular carriers operating from Missouri to Rio de Janeiro Santos Dumont

Cheap Missouri to Rio de Janeiro Santos Dumont Airport flight deals and tips

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

Fastest flight time

17h 09m

Direct flights

None
The fastest flight from Missouri to Rio de Janeiro Santos Dumont Airport takes 17h 09m
There are no direct flights from Missouri to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Missouri to Rio de Janeiro Santos Dumont Airport.
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  • When did momondo last update prices for flights from Missouri to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Missouri to Rio de Janeiro Santos Dumont Airport refresh daily.

  • How old do you have to be to fly from Missouri to Rio de Janeiro Santos Dumont Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri 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.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Missouri to Rio de Janeiro for you.

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

All flight searches from Missouri to Rio de Janeiro on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Missouri and Rio de Janeiro by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Rio de Janeiro, momondo offers a useful price alert feature which will track prices for flights to Rio de Janeiro from Missouri and alert you when they change.

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