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Rio de Janeiro–Galeão Intl

$333+ Cheap flights from Missouri to Rio de Janeiro–Galeão Intl, Brazil (GIG)

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GIG
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Missouri to Rio de Janeiro–Galeão Intl

Keep the following information in mind while searching for Missouri to Rio de Janeiro–Galeão Intl flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$778
(Air Canada)

One-way from

$333
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$842
Provider with most accurate pricing for Kansas City-Rio de Janeiro (RIO) flight deals.
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Provider most trusted by Cheapflights users for Kansas City-Rio de Janeiro (RIO) flights.
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From Missouri to Rio de Janeiro–Galeão Intl
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One-way flight from Missouri to Rio de Janeiro–Galeão Intl
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Highest demand for flights based on searches. 23% potential increase in price ($351 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Missouri to Rio de Janeiro–Galeão Intl

Cheapest flights from Missouri to Rio de Janeiro–Galeão Intl
Explore the most affordable flight options available from Missouri to Rio de Janeiro–Galeão Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Mytrip deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:43 pmMCI - GIG
3 stops42h 12mMultiple Airlines
Mon 9/85:30 pmGIG - MCI
3 stops26h 08mMultiple Airlines
Deal found 4/23$854
This Air Canada deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/117:30 amSTL - GIG
2 stops29h 35mMultiple Airlines
Mon 6/233:55 pmGIG - STL
2 stops22h 41mMultiple Airlines
Deal found 4/23$988
This American Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/125:05 amMCI - GIG
1 stop25h 15mAmerican Airlines
Wed 6/255:00 pmGIG - MCI
2 stops23h 12mAmerican Airlines
Deal found 4/22$1,045
This Air Canada deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/251:30 pmSTL - GIG
2 stops23h 05mAir Canada
Wed 7/95:00 pmGIG - STL
2 stops29h 00mAir Canada
Deal found 4/23$1,050
This KAYAK deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:34 pmSTL - GIG
2 stops14h 56mGOL
Sun 11/166:00 amGIG - STL
2 stops20h 01mGOL
Deal found 4/23$1,062
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/88:30 amMCI - GIG
1 stop21h 45mUnited Airlines
Sun 9/219:05 pmGIG - MCI
1 stop27h 21mUnited Airlines
Deal found 4/23$1,078
This Delta deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/221:30 pmSTL - GIG
1 stop18h 45mDelta
Fri 9/57:00 amGIG - STL
2 stops31h 24mDelta
Deal found 4/23$1,097
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/229:50 amSTL - GIG
2 stops20h 30mAmerican Airlines
Fri 9/511:00 pmGIG - STL
2 stops17h 57mAmerican Airlines
Deal found 4/23$1,101
This SmartFares deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1410:30 amMCI - GIG
1 stop21h 45mLATAM Airlines
Sat 5/178:40 amGIG - MCI
2 stops28h 27mLATAM Airlines
Deal found 4/23$1,137
This KAYAK deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/111:30 pmSTL - GIG
1 stop18h 45mLATAM Airlines
Mon 6/237:00 amGIG - STL
2 stops28h 43mLATAM Airlines
Deal found 4/23$1,187
This Copa Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/228:10 amSTL - GIG
2 stops21h 50mCopa Airlines
Thu 9/41:27 amGIG - STL
2 stops34h 35mCopa Airlines
Deal found 4/23$1,221
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/224:32 pmSTL - GIG
1 stop13h 43mUnited Airlines
Fri 9/59:05 pmGIG - STL
1 stop23h 45mUnited Airlines
Deal found 4/23$1,278

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri to Rio de Janeiro–Galeão Intl 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, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Missouri to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Missouri

Fly to

Rio de Janeiro–Galeão Intl

Route

Depart

Return

Price

Kansas CityRio de Janeiro

MCI - GIG

MCIGIG

Kansas City

Thu 9/4

6:43 pm-2:55 pm

3 stops42h 12m

Rio de Janeiro–Galeão Intl

Mon 9/8

5:30 pm-5:38 pm

3 stops26h 08m

$854

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Wed 6/11

7:30 am-3:05 pm

2 stops29h 35m

Rio de Janeiro–Galeão Intl

Mon 6/23

3:55 pm-12:36 pm

2 stops22h 41m

$988

Kansas CityRio de Janeiro

MCI - GIG

MCIGIG

Kansas City

Thu 6/12

5:05 am-8:20 am

1 stop25h 15m

Rio de Janeiro–Galeão Intl

Wed 6/25

5:00 pm-2:12 pm

2 stops23h 12m

$1,045

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Wed 6/25

1:30 pm-2:35 pm

2 stops23h 05m

Rio de Janeiro–Galeão Intl

Wed 7/9

5:00 pm-8:00 pm

2 stops29h 00m

$1,050

Kansas CityRio de Janeiro

MCI - GIG

MCIGIG

Kansas City

Mon 9/8

8:30 am-8:15 am

1 stop21h 45m

Rio de Janeiro–Galeão Intl

Sun 9/21

9:05 pm-10:26 pm

1 stop27h 21m

$1,078

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Fri 8/22

1:30 pm-10:15 am

1 stop18h 45m

Rio de Janeiro–Galeão Intl

Fri 9/5

7:00 am-12:24 pm

2 stops31h 24m

$1,097

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Fri 8/22

9:50 am-8:20 am

2 stops20h 30m

Rio de Janeiro–Galeão Intl

Fri 9/5

11:00 pm-2:57 pm

2 stops17h 57m

$1,101

Kansas CityRio de Janeiro

MCI - GIG

MCIGIG

Kansas City

Wed 5/14

10:30 am-10:15 am

1 stop21h 45m

Rio de Janeiro–Galeão Intl

Sat 5/17

8:40 am-11:07 am

2 stops28h 27m

$1,137

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Wed 6/11

1:30 pm-10:15 am

1 stop18h 45m

Rio de Janeiro–Galeão Intl

Mon 6/23

7:00 am-9:43 am

2 stops28h 43m

$1,187

St. LouisRio de Janeiro

STL - GIG

STLGIG

Lambert-St Louis

Fri 8/22

8:10 am-8:00 am

2 stops21h 50m

Rio de Janeiro–Galeão Intl

Thu 9/4

1:27 am-10:02 am

2 stops34h 35m

$1,221

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 13 results
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Best time to book a flight from Missouri to Rio de Janeiro–Galeão Intl

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro–Galeão Intl 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–Galeão Intl Airport

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

Find hourly flight availability from Missouri to Rio de Janeiro–Galeão Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Rio de Janeiro–Galeão Intl Airport as you normally would.

Rainfall in Rio de Janeiro–Galeão Intl by month

Plan your trip to Rio de Janeiro–Galeão Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rio de Janeiro–Galeão Intl Airport 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–Galeão Intl Airport when rainfall is around 1.6 in.

Temperature in Rio de Janeiro–Galeão Intl by month

Plan your trip to Rio de Janeiro–Galeão Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rio de Janeiro–Galeão Intl Airport, 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).

Reviews of airlines servicing Rio de Janeiro–Galeão Intl

Get insights into the airlines that provide service to Rio de Janeiro–Galeão Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rio de Janeiro–Galeão Intl. Reviews last updated April 24, 2025.
Read reviews from past customers who have flown Delta, Copa Airlines and LATAM Airlines from Missouri to Rio de Janeiro. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.6
Good
1,411 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,765 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
GOL
7.3
Good
1,066 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Missouri to Rio de Janeiro–Galeão Intl Airport one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $620. Users have also found prices from $658 and $735 on Delta and United Airlines, respectively.

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

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

  • How can I find direct flights from Missouri to Rio de Janeiro–Galeão Intl?

    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–Galeão Intl.

  • Can I find deals for business class flights from Missouri to Rio de Janeiro–Galeão Intl?

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

  • What is the cheapest month to book a flight from Missouri to Rio de Janeiro–Galeão Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Missouri to Rio de Janeiro–Galeão Intl Airport (average of $755). Flying from Missouri to Rio de Janeiro–Galeão Intl Airport in December is currently the most expensive (average of $1,290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Missouri to Rio de Janeiro–Galeão Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Boston to Santos Dumont flights
O'Hare Intl to Santos Dumont flights
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Dallas/Fort Worth to Santos Dumont flights
Fort Lauderdale to Santos Dumont flights
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Raleigh to Santos Dumont flights
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Philadelphia to Santos Dumont flights
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Top 2 airlines flying from Missouri to Rio de Janeiro–Galeão Intl

Discover the top 2 airlines that operate flights from Missouri to Rio de Janeiro–Galeão Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$697Average$1,176FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$717Average$900FlexibilityNo cancel feeOn-time71%

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