Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Missouri to Rio de Janeiro from $650

This is the cheapest round-trip 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 9/18. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Missouri to Rio de Janeiro

Cheap round-trip flights

Logo
5:15 am - 10:15 amMCI-GIG
27h 00m3 stops
Logo
1:20 pm - 10:18 amGIG-MCI
22h 58m2 stops
$650
Find Deal
Thu, Sep 18 - Thu, Sep 25
Logo
5:15 am - 10:10 amMCI-GIG
26h 55m2 stops
Logo
6:05 am - 11:07 pmGIG-MCI
19h 02m2 stops
$653
Find Deal
Thu, Sep 18 - Thu, Sep 25
Air Canada Logo
9:15 am - 3:05 pmSTL-GIG
27h 50m2 stops
Air Canada Logo
2:45 pm - 7:38 pmGIG-STL
30h 53m2 stops
$895Air Canada
Find Deal
Sun, Sep 14 - Tue, Sep 23
Air Canada Logo
9:15 am - 3:05 pmSTL-GIG
27h 50m2 stops
Air Canada Logo
2:45 pm - 7:38 pmGIG-STL
30h 53m2 stops
$896Air Canada
Find Deal
Sun, Sep 14 - Tue, Sep 23
Delta Logo
7:20 am - 8:20 amSTL-GIG
22h 00m1 stop
Delta Logo
9:30 pm - 10:50 amGIG-STL
16h 20m1 stop
$1,040Delta
Find Deal
Tue, Dec 2 - Thu, Jan 15
United Airlines Logo
8:10 am - 9:35 amMCI-GIG
23h 25m1 stop
United Airlines Logo
9:55 pm - 2:13 pmGIG-MCI
19h 18m1 stop
$1,040United Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 11
Delta Logo
9:00 am - 6:25 amSTL-GIG
18h 25m2 stops
Delta Logo
10:55 pm - 6:04 pmGIG-STL
22h 09m2 stops
$1,044Delta
Find Deal
Tue, Dec 2 - Wed, Jan 14
United Airlines Logo
8:00 am - 9:35 amMCI-GIG
23h 35m2 stops
United Airlines Logo
9:55 pm - 9:50 pmGIG-MCI
26h 55m2 stops
$1,044United Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 11
American Airlines Logo
12:28 pm - 9:25 amMCI-GIG
17h 57m2 stops
American Airlines Logo
3:55 pm - 9:47 amGIG-MCI
20h 52m2 stops
$1,100American Airlines
Find Deal
Thu, Jan 1 - Wed, Jan 14
American Airlines Logo
12:28 pm - 6:15 amMCI-GIG
14h 47m2 stops
American Airlines Logo
11:00 pm - 1:59 pmGIG-MCI
17h 59m2 stops
$1,229American Airlines
Find Deal
Mon, Dec 29 - Tue, Jan 13

LATAM Airlines flights from Missouri to Rio de Janeiro

Our best LATAM Airlines deals on Missouri to Rio de Janeiro flight tickets
LATAM Airlines
Dec 23
MCI10:41 amKansas City
19h 44m
2 stops
GIG9:25 amRio de Janeiro–Galeão Intl
Dec 31
GIG7:15 amRio de Janeiro–Galeão Intl
29h 17m
2 stops
MCI9:32 amKansas City
$1,174
Find similar
LATAM Airlines
Nov 22
MCI1:45 pmKansas City
37h 40m
2 stops
GIG6:25 amRio de Janeiro–Galeão Intl
Nov 29
GIG11:55 pmRio de Janeiro–Galeão Intl
44h 38m
2 stops
MCI5:33 pmKansas City
$1,184
Find similar
LATAM Airlines
Nov 22
MCI1:45 pmKansas City
37h 40m
2 stops
GIG6:25 amRio de Janeiro–Galeão Intl
Nov 29
GIG11:55 pmRio de Janeiro–Galeão Intl
49h 26m
2 stops
MCI10:21 pmKansas City
$1,193
Find similar

Air Canada flights from Missouri to Rio de Janeiro

Our best Air Canada deals on Missouri to Rio de Janeiro flight tickets
Air Canada
Sep 14
STL9:15 amLambert-St Louis
27h 50m
2 stops
GIG3:05 pmRio de Janeiro–Galeão Intl
Sep 23
GIG2:45 pmRio de Janeiro–Galeão Intl
30h 53m
2 stops
STL7:38 pmLambert-St Louis
$895
Find similar
Air Canada
Sep 14
STL9:15 amLambert-St Louis
27h 50m
2 stops
GIG3:05 pmRio de Janeiro–Galeão Intl
Sep 23
GIG2:45 pmRio de Janeiro–Galeão Intl
30h 53m
2 stops
STL7:38 pmLambert-St Louis
$896
Find similar
Air Canada
Sep 14
STL9:15 amLambert-St Louis
27h 05m
2 stops
SDU2:20 pmRio de Janeiro Santos Dumont
Sep 23
SDU11:25 amRio de Janeiro Santos Dumont
29h 53m
2 stops
STL3:18 pmLambert-St Louis
$900
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Missouri 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, momondo users made 832,500 searches. Data last updated August 6, 2025.
Use the filters below to find and compare flights from Missouri to Rio de Janeiro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityRio de Janeiro

MCI - GIG

MCIGIG

Kansas City

Thu 9/18

5:15 am-10:15 am

3 stops27h 00m

Rio de Janeiro–Galeão Intl

Thu 9/25

1:20 pm-10:18 am

2 stops22h 58m

$650

Kansas CityRio de Janeiro

MCI - GIG

MCIGIG

Kansas City

Thu 9/18

5:15 am-10:10 am

2 stops26h 55m

Rio de Janeiro–Galeão Intl

Thu 9/25

6:05 am-11:07 pm

2 stops19h 02m

$653

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Sun 9/14

9:15 am-3:05 pm

2 stops27h 50m

Rio de Janeiro–Galeão Intl

Tue 9/23

2:45 pm-7:38 pm

2 stops30h 53m

$895

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Sun 9/14

9:15 am-3:05 pm

2 stops27h 50m

Rio de Janeiro–Galeão Intl

Tue 9/23

2:45 pm-7:38 pm

2 stops30h 53m

$896

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Tue 12/2

7:20 am-8:20 am

1 stop22h 00m

Rio de Janeiro–Galeão Intl

Thu 1/15

9:30 pm-10:50 am

1 stop16h 20m

$1,040

Kansas CityRio de Janeiro

MCI - GIG

MCIGIG

Kansas City

Tue 10/28

8:10 am-9:35 am

1 stop23h 25m

Rio de Janeiro–Galeão Intl

Tue 11/11

9:55 pm-2:13 pm

1 stop19h 18m

$1,040

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Tue 12/2

9:00 am-6:25 am

2 stops18h 25m

Rio de Janeiro–Galeão Intl

Wed 1/14

10:55 pm-6:04 pm

2 stops22h 09m

$1,044

Kansas CityRio de Janeiro

MCI - GIG

MCIGIG

Kansas City

Tue 10/28

8:00 am-9:35 am

2 stops23h 35m

Rio de Janeiro–Galeão Intl

Tue 11/11

9:55 pm-9:50 pm

2 stops26h 55m

$1,044

Kansas CityRio de Janeiro

MCI - GIG

MCIGIG

Kansas City

Thu 1/1

12:28 pm-9:25 am

2 stops17h 57m

Rio de Janeiro–Galeão Intl

Wed 1/14

3:55 pm-9:47 am

2 stops20h 52m

$1,100

Kansas CityRio de Janeiro

MCI - GIG

MCIGIG

Kansas City

Mon 12/29

12:28 pm-6:15 am

2 stops14h 47m

Rio de Janeiro–Galeão Intl

Tue 1/13

11:00 pm-1:59 pm

2 stops17h 59m

$1,229

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Missouri to Rio de Janeiro

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?

The cheapest month to fly to Rio de Janeiro from Missouri is in May. Flight prices, which tend to average around $763, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Rio de Janeiro, with average flight prices from Missouri averaging around $853.

What is the cheapest day to depart on your flight to Rio de Janeiro?

According to our data, Tuesday is the cheapest day to fly to Rio de Janeiro from Missouri. The lowest ticket price found for a Tuesday departure recently was $723. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Wednesday is the most expensive day to depart from Missouri because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,396.

What is the cheapest time of day to depart on your flight to Rio de Janeiro?

At noon is the cheapest time of day to fly from Missouri to Rio de Janeiro when you can find flight prices for as low as $1,032. Flying to Rio de Janeiro at noon is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Rio de Janeiro, so prices are often more expensive at around $1,138 per ticket.

Can stopping save me money on Missouri to Rio de Janeiro flights?

You could potentially save up to 30% on your flight if you consider stops on a Missouri to Rio de Janeiro flight.

Cheap Missouri to Rio de Janeiro flight deals and tips

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

Best Price Found

$650

Fastest flight time

12h 30m

Direct flights

None

Airports in Rio de Janeiro

2 airports
The best flight deal from Missouri to Rio de Janeiro found on momondo in the last 72 hours is $650
The fastest flight from Missouri to Rio de Janeiro takes 12h 30m
There are no direct flights from Missouri to Rio de Janeiro. Popular non-direct routes for this connection are Lambert-St Louis Airport - Rio de Janeiro–Galeão Intl Airport, Kansas City Airport - Rio de Janeiro Santos Dumont Airport and Kansas City Airport - Rio de Janeiro–Galeão Intl Airport.
There are 2 airports near Rio de Janeiro: Rio de Janeiro–Galeão Intl (GIG), Rio de Janeiro Santos Dumont (SDU)
Search flight deals

  • When did momondo last update prices for flights from Missouri to Rio de Janeiro?

    Prices for flights from Missouri to Rio de Janeiro are updated daily.

  • How many operators does momondo search for flights from Missouri to Rio de Janeiro?

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

    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.

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

    The required travel and health documents for your Rio de Janeiro 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to Rio de Janeiro

Compare and see reviews for airlines that fly from Missouri to Rio de Janeiro with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $697Free CancellationRating
8.0
7,985 reviews
Search Delta flights
American AirlinesPriceFrom $717Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to Rio de Janeiro from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Rio de Janeiro quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Missouri to Rio de Janeiro flights to just show those with 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?

Price alerts on flights to Rio de Janeiro from Missouri are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Rio de Janeiro trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 8/11
Mon 8/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brazil

Fly into one of these airports located in Rio de Janeiro

Airports listed have a maximum distance of 8.1 mi from Rio de Janeiro
Rio de Janeiro–Galeão Intl Airport
Rio de Janeiro Santos Dumont Airport