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Find cheap flights from Missouri to Brazil from $344

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Missouri to Brazil departing on 6/20. 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
0 bags
Fri 6/21
Fri 6/28

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In the last 7 days travelers have searched 43,423,329 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

December

Cheapest flight

$344
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly with an average 45% increase in price.
Flight from St. Louis to Rio de Janeiro-Galeao Airport

FAQs for booking flights from Missouri to Brazil

  • How does KAYAK find such low prices on flights from Missouri to Brazil?

    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 Missouri to Brazil.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Brazil?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brazil from Missouri 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 Missouri to Brazil?

    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 Brazil with an airline and back to Missouri with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Brazil?

    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 Brazil from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Missouri to Brazil

Recent round-trip flight deals

8/4Sun
3 stops
34h 16mSTL-GRU
8/7Wed
2 stops
28h 49mGRU-STL
$770
8/6Tue
2 stopsGOL
48h 39mSTL-GRU
9/29Sun
2 stopsGOL
18h 50mGRU-STL
$966
10/1Tue
1 stopDelta
15h 49mSTL-GRU
10/31Thu
2 stopsDelta
20h 03mGRU-STL
$998
10/1Tue
2 stopsAmerican Airlines
16h 37mSTL-GRU
10/31Thu
2 stopsAmerican Airlines
16h 42mGRU-STL
$999
11/8Fri
2 stopsLATAM Airlines
23h 00mSTL-GIG
11/11Mon
2 stopsLATAM Airlines
19h 20mGIG-STL
$1,016
11/8Fri
1 stopAmerican Airlines
21h 46mSTL-GIG
11/11Mon
2 stopsAmerican Airlines
17h 02mGIG-STL
$1,019
9/28Sat
1 stopDelta
20h 50mSTL-GRU
10/31Thu
2 stopsDelta
20h 03mGRU-STL
$1,038
8/1Thu
2 stopsLATAM Airlines
26h 51mSTL-GIG
8/8Thu
2 stopsLATAM Airlines
36h 59mGIG-STL
$1,053
7/9Tue
1 stopAir Canada
21h 05mMCI-GRU
8/7Wed
1 stopAir Canada
15h 40mGRU-MCI
$1,078
7/8Mon
2 stopsAir Canada
43h 25mMCI-GRU
7/22Mon
2 stopsAir Canada
39h 25mGRU-MCI
$1,109

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Recent one-way flight deals

6/20Thu
2 stops
33h 28mSTL-GIG
$344
8/24Sat
3 stops
42h 51mSTL-GIG
$369
8/24Sat
2 stops
29h 41mSTL-GIG
$370
8/24Sat
3 stops
42h 51mSTL-SDU
$372
7/6Sat
2 stopsGOL
24h 21mSTL-GIG
$388
6/24Mon
2 stopsGOL
36h 35mSTL-SDU
$427
7/15Mon
2 stopsAmerican Airlines
19h 28mMCI-GRU
$537
7/15Mon
2 stopsUnited Airlines
23h 35mMCI-GRU
$634
8/7Wed
2 stopsDelta
25h 35mMCI-REC
$643
6/21Fri
1 stopUnited Airlines
24h 00mSTL-GIG
$677

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Last minute flights from Missouri to Brazil

Last minute flight, train and bus deals

5/23Thu
multi-stopUnited Airlines
23h 20mSTL-GRU
6/1Sat
multi-stopUnited Airlines
14h 03mGRU-STL
$1,096
5/23Thu
multi-stopUnited Airlines
13h 00mMCI-GRU
5/31Fri
multi-stopUnited Airlines
16h 12mGRU-MCI
$1,238
5/23Thu
multi-stopUnited Airlines
15h 59mMCI-GRU
5/31Fri
multi-stopUnited Airlines
18h 17mGRU-MCI
$1,241
5/23Thu
multi-stopDelta
21h 40mMCI-GRU
5/31Fri
multi-stopDelta
20h 04mGRU-MCI
$1,252
5/25Sat
multi-stopLATAM Airlines
13h 43mSTL-GRU
5/27Mon
multi-stopLATAM Airlines
15h 35mGRU-STL
$1,358
5/25Sat
multi-stopAir Canada
22h 20mSTL-GRU
5/27Mon
multi-stopAir Canada
26h 20mGRU-STL
$1,375
5/25Sat
multi-stopLATAM Airlines
20h 50mSTL-GRU
5/27Mon
multi-stopLATAM Airlines
21h 51mGRU-STL
$1,395
5/25Sat
multi-stop
29h 05mSTL-GRU
5/27Mon
multi-stop
30h 14mGRU-STL
$1,473
5/23Thu
multi-stopCopa Airlines
37h 40mSTL-GRU
5/31Fri
multi-stopCopa Airlines
19h 39mGRU-STL
$1,477
5/25Sat
multi-stop
32h 20mSTL-GRU
5/27Mon
multi-stop
26h 20mGRU-STL
$1,658

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Flights to Brazil

Return flight deals:

Brazil - Missouri

Cabin classes: