STL - GIG

$317 Find Cheap Flights from St. Louis to Rio de Janeiro-Galeao Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Rio de Janeiro–Galeão Intl departing on 1/25. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Rio de Janeiro–Galeão Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Rio de Janeiro, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Rio de Janeiro, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$863
GOL
Mon 3/23Wed 3/25
STL - GIG • 2 stops
Cheapest one-way
$317
Multiple Airlines
Sun 1/25
STL - GIG • 3 stops
Top airlines
GOL
Cheapest • from $863 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Rio de Janeiro–Galeão Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Rio de Janeiro–Galeão Intl (STL-GIG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Rio de Janeiro–Galeão Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Rio de Janeiro–Galeão Intl

Mon, Mar 23 - Wed, Mar 25
GOL Logo
11:30 am - 10:35 pmSTL-GIG
33h 05m2 stops
GOL Logo
6:00 am - 10:04 pmGIG-STL
18h 04m2 stops
$863GOL
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Mon, Mar 23 - Wed, Mar 25
Air Canada Logo
4:05 pm - 3:10 pmSTL-GIG
21h 05m2 stops
Air Canada Logo
8:00 pm - 3:29 pmGIG-STL
21h 29m1 stop
$965Air Canada
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Tue, Feb 3 - Sat, Feb 14
LATAM Airlines Logo
5:04 pm - 10:55 pmSTL-GIG
26h 51m2 stops
LATAM Airlines Logo
9:30 pm - 9:08 amGIG-STL
14h 38m1 stop
$1,071LATAM Airlines
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Tue, Feb 3 - Sat, Feb 14
Delta Logo
5:04 pm - 8:20 amSTL-GIG
12h 16m1 stop
Delta Logo
9:30 pm - 9:08 amGIG-STL
14h 38m1 stop
$1,079Delta
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Sat, Feb 14 - Sun, Feb 22
American Airlines Logo
5:05 am - 6:15 amSTL-GIG
22h 10m1 stop
American Airlines Logo
11:55 pm - 10:27 amGIG-STL
13h 32m1 stop
$1,118American Airlines
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Sat, Feb 14 - Sun, Feb 22
American Airlines Logo
7:05 am - 6:15 amSTL-GIG
20h 10m2 stops
American Airlines Logo
11:55 pm - 10:27 amGIG-STL
13h 32m1 stop
$1,123American Airlines
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Mon, Mar 23 - Wed, Mar 25
Delta Logo
11:51 am - 7:20 amSTL-GIG
17h 29m1 stop
Delta Logo
9:30 pm - 10:50 amGIG-STL
15h 20m1 stop
$1,140Delta
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Mon, Mar 23 - Wed, Mar 25
LATAM Airlines Logo
4:00 pm - 7:20 amSTL-GIG
13h 20m1 stop
LATAM Airlines Logo
9:30 pm - 9:04 amGIG-STL
13h 34m1 stop
$1,141LATAM Airlines
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Sat, Feb 14 - Sun, Feb 22
United Airlines Logo
7:41 am - 9:35 amSTL-GIG
22h 54m2 stops
United Airlines Logo
9:55 pm - 9:00 pmGIG-STL
26h 05m2 stops
$1,195United Airlines
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Sat, Dec 20 - Sat, Dec 27
United Airlines Logo
11:05 am - 9:35 amSTL-GIG
43h 30m2 stops
United Airlines Logo
9:55 pm - 5:54 pmGIG-STL
46h 59m2 stops
$1,841United Airlines
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Booking Insights

KAYAK's insights & trends for St. Louis to Rio de Janeiro–Galeão Intl flights

Get data-powered insights and trends into flights from St. Louis to Rio de Janeiro–Galeão Intl to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from St. Louis to Rio de Janeiro-Galeao Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from St. Louis to Rio de Janeiro-Galeao Airport were found on GOL ($863) and Air Canada ($965).

Which airlines fly non-stop between St. Louis and Rio de Janeiro–Galeão Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from St. Louis to Rio de Janeiro–Galeão Intl Airport.

There is just one airline that flies from St. Louis to Rio de Janeiro–Galeão Intl Airport direct and that is Delta. The best round-trip deal found from Delta for the route is $711.

Find deals

Good to know

Cheapest flight$317
Flight from St. Louis to Rio de Janeiro-Galeao Airport

When to book flights from St. Louis to Rio de Janeiro–Galeão Intl

Are your dates flexible? Find out the best times to travel from St. Louis to Rio de Janeiro–Galeão Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking St. Louis to Rio de Janeiro-Galeao Airport flights

  • What is the cheapest flight from St. Louis to Rio de Janeiro–Galeão Intl Airport?

    In the last 3 days, the lowest price for a flight from St. Louis to Rio de Janeiro–Galeão Intl Airport was $317 for a one-way ticket and $863 for a round-trip.

  • Do I need a passport to fly between St. Louis and Rio de Janeiro-Galeao Airport?

    A passport is required to fly from St. Louis to Rio de Janeiro-Galeao Airport.

  • Which aircraft models fly most regularly from St. Louis to Rio de Janeiro-Galeao Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Rio de Janeiro-Galeao Airport?

    SkyTeam is the only airline alliance operating flights between St. Louis and Rio de Janeiro-Galeao Airport.

  • How does KAYAK find such low prices on flights from St. Louis to Rio de Janeiro-Galeao Airport?

    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 St. Louis to Rio de Janeiro-Galeao Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Rio de Janeiro-Galeao Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rio de Janeiro-Galeao Airport from St. Louis 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 St. Louis to Rio de Janeiro-Galeao Airport?

    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 Rio de Janeiro-Galeao Airport with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and GIG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Rio de Janeiro-Galeao Airport?

    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 Rio de Janeiro-Galeao Airport from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from St. Louis to Rio de Janeiro–Galeão Intl

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Rio de Janeiro. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Rio de Janeiro–Galeão Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8001 reviews
7.9Entertainment
7.9Comfort
8.2Boarding
7.3Food
8.5Crew
Airline reviews

I truly love flying with Delta. They have always treated me with the upmost respect

10.0 ExcellentMAYRA, Nov 2025JFK - MIA
Read more Delta reviews

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

Everything you need to know for your flight from St. Louis to Rio de Janeiro–Galeão Intl

Information on your arrival and departure airports

St. Louis (STL)
Rio de Janeiro–Galeão Intl (GIG)