How long is the flight from Missouri to Rio de Janeiro?

There are many flights that can get you from Missouri to Rio de Janeiro in 17h. Fly via Air Canada, Copa Airlines, or LATAM Airlines to get the fastest option. The distance between Missouri and Rio de Janeiro is about 5229 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Rio de Janeiro ranges from 1.6 - 5.1 inches per month. January is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Rio de Janeiro when rainfall is around 1.6 in.

If weather is an important factor for your trip to Rio de Janeiro, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 69.8 F).

What are the most popular routes from Missouri to Rio de Janeiro?

The most popular flight routes from Missouri to Rio de Janeiro are Kansas City - Rio de Janeiro–Galeão Intl, Lambert-St Louis - Rio de Janeiro–Galeão Intl and Lambert-St Louis - Rio de Janeiro Santos Dumont.

Can I find deals for flights from Missouri to Rio de Janeiro that include hotel bookings?

Yes. In addition to deals on Missouri to Rio de Janeiro flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Missouri to Rio de Janeiro?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Rio de Janeiro.

Can I find deals for business class flights from Missouri to Rio de Janeiro?

Yes. Cheapflights offers flight deals from Missouri to Rio de Janeiro by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$300+ Flights from Missouri to Rio de Janeiro, Brazil

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Cheap flight deals from Missouri to Rio de Janeiro

Cheapest flights from Missouri to Rio de Janeiro
Explore the most affordable flight options available from Missouri to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

Mon 12/155:12 pmSTL - GIG

2 stops21h 28mLATAM Airlines

Mon 12/2210:20 amGIG - STL

2 stops25h 38mLATAM Airlines

Deal found 12/14

$1,278

Sun 12/1411:25 amSTL - GIG

2 stops19h 10mUnited Airlines

Sat 12/279:55 pmGIG - STL

1 stop14h 54mUnited Airlines

Deal found 12/13

$1,335

Sun 12/144:36 pmSTL - GIG

1 stop13h 49mAmerican Airlines

Sat 12/2710:30 pmGIG - STL

1 stop15h 20mAmerican Airlines

Deal found 12/13

$1,409

Fri 12/192:11 pmSTL - GIG

1 stop15h 09mLATAM Airlines

Sun 12/219:30 pmGIG - STL

1 stop14h 28mLATAM Airlines

Deal found 12/15

$1,462

Mon 12/159:30 amSTL - GIG

2 stops28h 00mMultiple Airlines

Mon 12/222:55 pmGIG - STL

3 stops51h 34mMultiple Airlines

Deal found 12/14

$1,466

Thu 12/186:00 amSTL - GIG

1 stop24h 35mUnited Airlines

Sat 12/209:55 pmGIG - STL

2 stops21h 32mUnited Airlines

Deal found 12/14

$1,485

Wed 12/171:00 pmSTL - GIG

2 stops41h 35mUnited Airlines

Fri 12/199:55 pmGIG - STL

2 stops27h 48mUnited Airlines

Deal found 12/13

$1,505

Mon 12/299:44 amMCI - GIG

1 stop19h 36mAmerican Airlines

Tue 1/1310:30 pmGIG - MCI

1 stop15h 35mAmerican Airlines

Deal found 12/14

$1,513

Tue 12/233:41 pmSTL - GIG

2 stops35h 44mLATAM Airlines

Thu 1/13:10 pmGIG - STL

2 stops20h 48mLATAM Airlines

Deal found 12/14

$1,527

Mon 12/293:35 pmMCI - GIG

1 stop13h 45mLATAM Airlines

Tue 1/135:40 pmGIG - MCI

2 stops19h 36mLATAM Airlines

Deal found 12/15

$1,533

Tue 12/239:47 amSTL - GIG

1 stop19h 33mDelta

Thu 1/13:10 pmGIG - STL

2 stops20h 48mDelta

Deal found 12/14

$1,538

Tue 12/234:40 pmMCI - GIG

1 stop13h 55mUnited Airlines

Wed 12/319:55 pmGIG - MCI

1 stop19h 18mUnited Airlines

Deal found 12/13

$1,549

Best flights from Missouri to Rio de Janeiro
Discover carefully curated flight deals from Missouri to Rio de Janeiro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

Sat 3/74:05 pmSTL - GIG

1 stop17h 00mAir Canada

Wed 3/118:00 pmGIG - STL

1 stop21h 29mAir Canada

Deal found 12/12

$769

Tue 1/278:05 amSTL - GIG

2 stops20h 55mCopa Airlines

Mon 2/21:40 amGIG - STL

2 stops35h 56mCopa Airlines

Deal found 12/13

$879

Tue 1/274:05 pmSTL - GIG

1 stop17h 00mMultiple Airlines

Tue 2/38:45 pmGIG - STL

2 stops45h 44mMultiple Airlines

Deal found 12/13

$963

Wed 2/45:09 pmMCI - GIG

2 stops20h 41mLATAM Airlines

Tue 2/247:15 amGIG - MCI

2 stops19h 39mLATAM Airlines

Deal found 12/14

$1,032

Wed 5/61:30 pmSTL - GIG

1 stop18h 45mDelta

Wed 5/137:00 amGIG - STL

2 stops18h 38mDelta

Deal found 12/15

$1,040

Wed 1/283:00 pmMCI - GIG

1 stop15h 35mUnited Airlines

Wed 2/49:55 pmGIG - MCI

1 stop21h 58mUnited Airlines

Deal found 12/14

$1,115

Tue 2/244:05 pmSTL - GIG

2 stops26h 20mAir Canada

Tue 3/103:55 pmGIG - STL

2 stops25h 34mAir Canada

Deal found 12/13

$996

Tue 2/247:10 amSTL - GIG

1 stop22h 10mDelta

Tue 3/109:30 pmGIG - STL

1 stop13h 22mDelta

Deal found 12/13

$1,040

Wed 1/284:05 pmSTL - SDU

2 stops19h 25mMultiple Airlines

Wed 2/411:20 amSDU - STL

2 stops31h 09mMultiple Airlines

Deal found 12/13

$1,085

Fri 2/2010:44 amMCI - GIG

2 stops16h 41mLATAM Airlines

Sat 2/287:15 amGIG - MCI

2 stops19h 39mLATAM Airlines

Deal found 12/14

$1,104

Mon 5/117:05 pmSTL - GIG

1 stop13h 10mDelta

Wed 5/207:00 amGIG - STL

2 stops18h 38mDelta

Deal found 12/15

$1,040

Mon 12/226:00 pmSTL - SDU

2 stops37h 45mGOL

Sun 1/118:25 pmSDU - STL

2 stops30h 34mGOL

Deal found 12/14

$2,416

Fri 2/204:03 pmMCI - SDU

2 stops19h 32mUnited Airlines

Sat 2/285:30 pmSDU - MCI

2 stops23h 32mUnited Airlines

Deal found 12/13

$1,288

Fri 2/205:06 pmMCI - GIG

1 stop12h 14mDelta

Sat 2/289:30 pmGIG - MCI

1 stop15h 07mDelta

Deal found 12/13

$1,120

Tue 1/274:05 pmSTL - SDU

2 stops19h 05mMultiple Airlines

Tue 2/37:30 amSDU - STL

3 stops34h 45mMultiple Airlines

Deal found 12/13

$1,280

Wed 2/118:30 amSTL - SDU

2 stops27h 00mUnited Airlines

Sun 2/152:50 pmSDU - STL

2 stops24h 31mUnited Airlines

Deal found 12/14

$1,296

Sat 3/213:05 pmMCI - SDU

2 stops24h 40mUnited Airlines

Wed 3/251:45 pmSDU - MCI

2 stops21h 45mUnited Airlines

Deal found 12/13

$1,343

Sat 2/282:58 pmMCI - SDU

2 stops23h 47mUnited Airlines

Wed 3/41:45 pmSDU - MCI

2 stops25h 07mUnited Airlines

Deal found 12/12

$1,378

Tue 12/236:00 pmSTL - SDU

2 stops35h 45mGOL

Thu 1/16:00 amSDU - STL

2 stops19h 35mGOL

Deal found 12/14

$2,482

Thu 12/184:05 pmSTL - SDU

2 stops19h 25mMultiple Airlines

Sat 12/202:00 pmSDU - STL

2 stops28h 29mMultiple Airlines

Deal found 12/14

$3,918

Thu 1/14:12 pmMCI - SDU

2 stops18h 03mLATAM Airlines

Wed 1/148:05 pmSDU - MCI

2 stops19h 39mLATAM Airlines

Deal found 12/15

$4,992

Tue 12/235:13 pmSTL - SDU

2 stops17h 02mLATAM Airlines

Sat 1/38:05 pmSDU - STL

2 stops19h 16mLATAM Airlines

Deal found 12/14

$5,239

Thu 2/125:06 pmMCI - SDU

2 stops17h 09mLATAM Airlines

Sat 2/218:05 pmSDU - MCI

2 stops19h 11mLATAM Airlines

Deal found 12/13

$6,426

Last-minute flights from Missouri to Rio de Janeiro
Discover last-minute flight deals from Missouri to Rio de Janeiro. Data last updated December 15, 2025 and is based on user searches.

Mon 12/155:12 pmSTL - GIG

2 stops21h 28mLATAM Airlines

Mon 12/2210:20 amGIG - STL

2 stops25h 38mLATAM Airlines

Deal found 12/14

$1,278

Tue 1/65:00 pmSTL - GIG

1 stop12h 20mLATAM Airlines

Tue 1/2010:55 pmGIG - STL

2 stops20h 12mLATAM Airlines

Deal found 12/15

$1,176

Tue 1/611:55 amSTL - GIG

1 stop17h 25mAmerican Airlines

Tue 1/2010:30 pmGIG - STL

1 stop15h 33mAmerican Airlines

Deal found 12/15

$1,194

Sun 1/113:24 pmMCI - GIG

2 stops39h 11mUnited Airlines

Wed 1/219:55 pmGIG - MCI

2 stops19h 32mUnited Airlines

Deal found 12/13

$1,214

Thu 1/223:45 pmSTL - GIG

1 stop13h 35mLATAM Airlines

Fri 1/239:30 pmGIG - STL

1 stop17h 24mLATAM Airlines

Deal found 12/15

$1,324

Tue 1/278:05 amSTL - GIG

2 stops20h 55mCopa Airlines

Mon 2/21:40 amGIG - STL

2 stops35h 56mCopa Airlines

Deal found 12/13

$879

Tue 1/274:05 pmSTL - GIG

1 stop17h 00mMultiple Airlines

Tue 2/38:45 pmGIG - STL

2 stops45h 44mMultiple Airlines

Deal found 12/13

$963

Tue 1/274:05 pmSTL - SDU

2 stops19h 05mMultiple Airlines

Tue 2/311:20 amSDU - STL

2 stops30h 55mMultiple Airlines

Deal found 12/13

$1,080

Tue 1/2710:00 amSTL - GIG

1 stop20h 25mAmerican Airlines

Tue 2/310:30 pmGIG - STL

1 stop20h 44mAmerican Airlines

Deal found 12/13

$1,115

Wed 1/284:05 pmSTL - SDU

2 stops19h 25mMultiple Airlines

Wed 2/411:20 amSDU - STL

2 stops31h 09mMultiple Airlines

Deal found 12/13

$1,085

Wed 1/283:00 pmMCI - GIG

1 stop15h 35mUnited Airlines

Wed 2/49:55 pmGIG - MCI

1 stop21h 58mUnited Airlines

Deal found 12/14

$1,115

Thu 1/299:57 amSTL - GIG

2 stops20h 38mUnited Airlines

Thu 2/59:55 pmGIG - STL

2 stops22h 48mUnited Airlines

Deal found 12/15

$1,120

One-way flights from Missouri to Rio de Janeiro
Search for one-way flight options from Missouri to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated December 15, 2025.

Mon 1/125:11 pmSTL - SDU

3 stops37h 49mMultiple Airlines

Deal found 12/13

$300

Mon 1/125:11 pmSTL - GIG

3 stops44h 39mMultiple Airlines

Deal found 12/13

$301

Sun 1/115:11 pmSTL - GIG

3 stops38h 04mMultiple Airlines

Deal found 12/14

$366

Tue 1/135:11 pmSTL - SDU

3 stops38h 29mMultiple Airlines

Deal found 12/14

$389

Tue 1/135:11 pmSTL - GIG

3 stops34h 54mMultiple Airlines

Deal found 12/14

$391

Thu 1/111:51 amSTL - GIG

3 stops41h 29mMultiple Airlines

Deal found 12/13

$426

Sat 1/34:27 pmSTL - GIG

2 stops38h 48mMultiple Airlines

Deal found 12/13

$466

Sun 1/119:35 amSTL - SDU

3 stops32h 30mMultiple Airlines

Deal found 12/14

$484

Thu 1/18:05 amSTL - GIG

2 stops20h 55mCopa Airlines

Deal found 12/13

$490

Thu 1/110:42 amSTL - SDU

3 stops23h 33mMultiple Airlines

Deal found 12/13

$557

Tue 1/134:05 pmSTL - GIG

1 stop17h 00mAir Canada

Deal found 12/14

$615

Sat 1/312:55 pmSTL - SDU

2 stops27h 20mLATAM Airlines

Deal found 12/13

$749

Find flight deals from Missouri to Rio de Janeiro

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$769 (Air Canada)
One-way from	$300 (Kiwi.com)
Popular in	December
Cheapest in	May
Average price	$1,534

Provider with most accurate pricing for Lambert-St Louis-Rio de Janeiro (RIO) flight deals.

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Provider most trusted by Cheapflights users for Lambert-St Louis-Rio de Janeiro (RIO) flights.

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From Missouri to Rio de Janeiro (RIO)

Search Deals

One-way flight from Missouri to Rio de Janeiro (RIO)

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($167 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Sat 3/7

4:05 pm-12:05 pm

1 stop17h 00m

Rio de Janeiro–Galeão Intl

Wed 3/11

8:00 pm-3:29 pm

1 stop21h 29m

$769

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Tue 1/27

8:05 am-8:00 am

2 stops20h 55m

Rio de Janeiro–Galeão Intl

Mon 2/2

1:40 am-10:36 am

2 stops35h 56m

$879

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Tue 1/27

4:05 pm-12:05 pm

1 stop17h 00m

Rio de Janeiro–Galeão Intl

Tue 2/3

8:45 pm-3:29 pm

2 stops45h 44m

$963

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Tue 2/24

4:05 pm-9:25 pm

2 stops26h 20m

Rio de Janeiro–Galeão Intl

Tue 3/10

3:55 pm-3:29 pm

2 stops25h 34m

$996

Kansas CityRio de Janeiro

MCI - GIG

MCIGIG

Kansas City

Wed 2/4

5:09 pm-4:50 pm

2 stops20h 41m

Rio de Janeiro–Galeão Intl

Tue 2/24

7:15 am-11:54 pm

2 stops19h 39m

$1,032

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Wed 5/6

1:30 pm-10:15 am

1 stop18h 45m

Rio de Janeiro–Galeão Intl

Wed 5/13

7:00 am-11:38 pm

2 stops18h 38m

$1,040

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Tue 2/24

7:10 am-8:20 am

1 stop22h 10m

Rio de Janeiro–Galeão Intl

Tue 3/10

9:30 pm-8:52 am

1 stop13h 22m

$1,040

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Mon 5/11

7:05 pm-10:15 am

1 stop13h 10m

Rio de Janeiro–Galeão Intl

Wed 5/20

7:00 am-11:38 pm

2 stops18h 38m

$1,040

St. LouisRio de Janeiro

STL - SDU

STLSDU

Lambert-St Louis

Wed 1/28

4:05 pm-2:30 pm

2 stops19h 25m

Rio de Janeiro Santos Dumont

Wed 2/4

11:20 am-3:29 pm

2 stops31h 09m

$1,085

Kansas CityRio de Janeiro

MCI - GIG

MCIGIG

Kansas City

Fri 2/20

10:44 am-6:25 am

2 stops16h 41m

Rio de Janeiro–Galeão Intl

Sat 2/28

7:15 am-11:54 pm

2 stops19h 39m

$1,104

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 35 results

Best time to book a flight from Missouri to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Missouri with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Rio de Janeiro

What is the cheapest time of day to fly from MO to RIO?

One of the essential ways to save on airfare from Missouri to Rio de Janeiro is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 20% on airfare.

Related info for your journey

How long is the flight from Missouri to Rio de Janeiro?
There are many flights that can get you from Missouri to Rio de Janeiro in 17h. Fly via Air Canada, Copa Airlines, or LATAM Airlines to get the fastest option. The distance between Missouri and Rio de Janeiro is about 5229 mi. This flight may include one or multiple stops.
What are the most popular routes from Missouri to Rio de Janeiro?
The most popular flight routes from Missouri to Rio de Janeiro are Kansas City - Rio de Janeiro–Galeão Intl, Lambert-St Louis - Rio de Janeiro–Galeão Intl and Lambert-St Louis - Rio de Janeiro Santos Dumont.
Can I find deals for flights from Missouri to Rio de Janeiro that include hotel bookings?
Yes. In addition to deals on Missouri to Rio de Janeiro flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Missouri to Rio de Janeiro?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Rio de Janeiro.
Can I find deals for business class flights from Missouri to Rio de Janeiro?
Yes. Cheapflights offers flight deals from Missouri to Rio de Janeiro by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Missouri to Rio de Janeiro

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$711	Average$1,337	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$752	Average$1,174	FlexibilityNo cancel fee	On-time71%

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$300+ Cheap flights from Missouri to Rio de Janeiro, Brazil (RIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Missouri to Rio de Janeiro with Cheapflights

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Cheap flight deals from Missouri to Rio de Janeiro

Cheapest flights from Missouri to Rio de JaneiroExplore the most affordable flight options available from Missouri to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

Explore the most affordable flight options available from Missouri to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

Find flight deals from Missouri to Rio de Janeiro

Keep the following information in mind while searching for Missouri to Rio de Janeiro flight deals. Data was last updated December 15, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missouri to Rio de Janeiro that are best for you.

Best time to book a flight from Missouri to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Missouri with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Rio de Janeiro

What is the cheapest time of day to fly from MO to RIO?

Find hourly flight availability from Missouri to Rio de Janeiro. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Rio de Janeiro. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Missouri to Rio de Janeiro?

What are the most popular routes from Missouri to Rio de Janeiro?

Can I find deals for flights from Missouri to Rio de Janeiro that include hotel bookings?

How can I find direct flights from Missouri to Rio de Janeiro?

Can I find deals for business class flights from Missouri to Rio de Janeiro?

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Alternative routes for Missouri to Rio de Janeiro

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Top 2 airlines flying from Missouri to Rio de Janeiro

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Cheapest flights from Missouri to Rio de Janeiro
Explore the most affordable flight options available from Missouri to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.