$749+ Cheap flights from Missouri to Rio de Janeiro–Galeão Intl, Brazil (GIG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — GIG
May 5 — May 121
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 30, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $749 (Gotogate) |
Popular in | August |
Cheapest in | March |
Average price | $842 |
Find flight deals from Missouri to Rio de Janeiro–Galeão Intl
Cheapest flights from Missouri to Rio de Janeiro–Galeão IntlExplore 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 30, 2025.
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 30, 2025.
This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/17:30 amSTL - GIG
2 stops29h 35mMultiple Airlines
Tue 6/173:55 pmGIG - STL
2 stops22h 41mMultiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$749
This Air Canada deal was found by Cheapflights users on 4/28. 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 35mAir Canada
Mon 6/235:00 pmGIG - STL
2 stops21h 36mAir Canada
Deal found 4/28![Air Canada logo]()
$778
This Copa Airlines deal was found by Cheapflights users on 4/28. 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
Fri 9/55:05 amGIG - STL
2 stops30h 57mCopa Airlines
Deal found 4/28![Copa Airlines logo]()
$1,008
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:34 pmSTL - GIG
2 stops16h 56mGOL
Sun 11/166:00 amGIG - STL
2 stops20h 01mGOL
Deal found 4/28![GOL logo]()
$1,060
This Delta deal was found by Cheapflights users on 4/28. 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.
Thu 7/36:00 amSTL - GIG
2 stops22h 10mDelta
Sat 8/99:00 pmGIG - STL
1 stop21h 18mDelta
Deal found 4/28![Delta logo]()
$1,068
This American Airlines deal was found by Cheapflights users on 4/28. 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 11/79:39 amSTL - GIG
2 stops17h 36mAmerican Airlines
Sun 11/1611:55 pmGIG - STL
1 stop18h 44mAmerican Airlines
Deal found 4/28![American Airlines logo]()
$1,101
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sun 6/16:15 amSTL - GIG
1 stop24h 00mUnited Airlines
Tue 6/179:05 pmGIG - STL
1 stop15h 34mUnited Airlines
Deal found 4/28![United Airlines logo]()
$1,108
This KAYAK deal was found by Cheapflights users on 4/28. 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 6/251:30 pmSTL - GIG
1 stop18h 45mLATAM Airlines
Wed 7/97:00 amGIG - STL
2 stops18h 53mLATAM Airlines
Deal found 4/28![LATAM Airlines logo]()
$1,182
This Delta deal was found by Cheapflights users on 4/29. 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.
Thu 5/2910:30 amMCI - GIG
2 stops17h 40mDelta
Fri 7/47:00 amGIG - MCI
2 stops31h 08mDelta
Deal found 4/29![Delta logo]()
$1,229
This American Airlines deal was found by Cheapflights users on 4/29. 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 5/2911:13 amMCI - GIG
2 stops21h 02mAmerican Airlines
Fri 7/411:00 pmGIG - MCI
1 stop27h 18mAmerican Airlines
Deal found 4/29![American Airlines logo]()
$1,346
This United Airlines deal was found by Cheapflights users on 4/29. 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 6/136:10 pmMCI - GIG
1 stop36h 05mUnited Airlines
Fri 6/209:05 pmGIG - MCI
2 stops52h 10mUnited Airlines
Deal found 4/29![United Airlines logo]()
$1,400
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Wed 4/303:59 pmMCI - GIG
3 stops26h 36mMultiple Airlines
Wed 5/76:15 pmGIG - MCI
2 stops30h 26mMultiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,462
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 30, 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
St. LouisRio de Janeiro
STL - GIG
STLGIG
Lambert-St Louis
Sun 6/1
7:30 am-3:05 pm
2 stops29h 35m
Rio de Janeiro–Galeão Intl
Tue 6/17
3:55 pm-12:36 pm
2 stops22h 41m
$749
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
5:00 pm-12:36 pm
2 stops21h 36m
$778
St. LouisRio de Janeiro
STL - GIG
STLGIG
Lambert-St Louis
Thu 7/3
6:00 am-6:10 am
2 stops22h 10m
Rio de Janeiro–Galeão Intl
Sat 8/9
9:00 pm-4:18 pm
1 stop21h 18m
$1,068
St. LouisRio de Janeiro
STL - GIG
STLGIG
Lambert-St Louis
Sun 6/1
6:15 am-8:15 am
1 stop24h 00m
Rio de Janeiro–Galeão Intl
Tue 6/17
9:05 pm-10:39 am
1 stop15h 34m
$1,108
St. LouisRio de Janeiro
STL - GIG
STLGIG
Lambert-St Louis
Wed 6/25
1:30 pm-10:15 am
1 stop18h 45m
Rio de Janeiro–Galeão Intl
Wed 7/9
7:00 am-11:53 pm
2 stops18h 53m
$1,182
Kansas CityRio de Janeiro
MCI - GIG
MCIGIG
Kansas City
Thu 5/29
10:30 am-6:10 am
2 stops17h 40m
Rio de Janeiro–Galeão Intl
Fri 7/4
7:00 am-12:08 pm
2 stops31h 08m
$1,229
St. LouisRio de Janeiro
STL - GIG
STLGIG
Lambert-St Louis
Thu 7/3
8:00 am-8:00 am
2 stops22h 00m
Rio de Janeiro–Galeão Intl
Fri 8/8
1:29 am-7:31 pm
2 stops20h 02m
$1,252
St. LouisRio de Janeiro
STL - GIG
STLGIG
Lambert-St Louis
Thu 6/26
12:28 pm-10:15 am
2 stops19h 47m
Rio de Janeiro–Galeão Intl
Sat 7/5
11:00 pm-11:57 pm
1 stop26h 57m
$1,254
Kansas CityRio de Janeiro
MCI - GIG
MCIGIG
Kansas City
Thu 5/29
11:13 am-10:15 am
2 stops21h 02m
Rio de Janeiro–Galeão Intl
Fri 7/4
11:00 pm-12:18 am
1 stop27h 18m
$1,346
Kansas CityRio de Janeiro
MCI - GIG
MCIGIG
Kansas City
Fri 6/13
6:10 pm-8:15 am
1 stop36h 05m
Rio de Janeiro–Galeão Intl
Fri 6/20
9:05 pm-11:15 pm
2 stops52h 10m
$1,400
Showing 1-10 of 11 results
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 30, 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 30, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines and Copa 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.
Entertainment
7.9
Boarding
8.2
Comfort
7.9
Food
7.3
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.9
Boarding
8.2
Comfort
7.9
Food
7.3
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.9
Boarding
8.2
Comfort
7.9
Food
7.3
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.9
Boarding
8.2
Comfort
7.9
Food
7.3
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.9
Boarding
8.2
Comfort
7.9
Food
7.3
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Entertainment
7.9
Boarding
8.2
Comfort
7.9
Food
7.3
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
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.
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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.
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 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$697 | Average$1,176 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$717 | Average$900 | FlexibilityNo cancel fee | On-time71% |