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$1,291+ Cheap flights from Santos Dumont, Brazil (SDU) to Missouri

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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
SDU — STL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Santos Dumont to Missouri

Keep the following information in mind while searching for Santos Dumont to Missouri flight deals. Data was last updated July 3, 2025.

Round-trip from

$1,291
(United Airlines)
From Rio de Janeiro Santos Dumont to Missouri
Search Deals

Find flight deals from Santos Dumont to Missouri

Cheapest flights from Santos Dumont to Missouri
Explore the most affordable flight options available from Santos Dumont to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/3. 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 8/173:00 pmSDU - MCI
2 stops32h 31mUnited Airlines
Sun 8/246:30 pmMCI - SDU
2 stops41h 50mUnited Airlines
Deal found 7/3$1,291
This Delta deal was found by Cheapflights users on 7/1. 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.
Tue 7/298:20 pmSDU - MCI
2 stops20h 11mDelta
Sun 8/33:36 pmMCI - SDU
2 stops20h 04mDelta
Deal found 7/1$1,505
This 123 Milhas deal was found by Cheapflights users on 7/1. 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 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/148:20 pmSDU - MCI
2 stops24h 31mLATAM Airlines
Fri 9/264:06 pmMCI - SDU
2 stops19h 44mLATAM Airlines
Deal found 7/1$1,516

Cheapflights Fare Finder

Customize your flight search to find flights from Santos Dumont to Missouri 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 July 3, 2025.
Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to Missouri that are best for you.

Fly from

Santos Dumont

Fly to

Missouri

Route

Depart

Return

Price

Rio de JaneiroKansas City

SDU - MCI

SDUMCI

Rio de Janeiro Santos Dumont

Sun 8/17

3:00 pm-9:31 pm

2 stops32h 31m

Kansas City

Sun 8/24

6:30 pm-2:20 pm

2 stops41h 50m

$1,291

Rio de JaneiroKansas City

SDU - MCI

SDUMCI

Rio de Janeiro Santos Dumont

Tue 7/29

8:20 pm-2:31 pm

2 stops20h 11m

Kansas City

Sun 8/3

3:36 pm-1:40 pm

2 stops20h 04m

$1,505

Rio de JaneiroKansas City

SDU - MCI

SDUMCI

Rio de Janeiro Santos Dumont

Thu 8/14

8:20 pm-6:51 pm

2 stops24h 31m

Kansas City

Fri 9/26

4:06 pm-1:50 pm

2 stops19h 44m

$1,516

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Santos Dumont to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Santos Dumont 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 Rio de Janeiro Santos Dumont Airport to Missouri
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated July 3, 2025.
Read through reviews of airlines operating flights from Rio de Janeiro Santos Dumont Airport to Missouri, such as Delta, LATAM Airlines, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,805 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • Can I find deals for flights from Santos Dumont to Missouri that include hotel bookings?

    Yes. In addition to deals on Santos Dumont to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santos Dumont to Missouri?

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

  • Can I find deals for business class flights from Santos Dumont to Missouri?

    Yes. Cheapflights offers flight deals from Santos Dumont to Missouri 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 Rio de Janeiro Santos Dumont Airport to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Rio de Janeiro Santos Dumont Airport to Missouri (average of $311). Flying from Rio de Janeiro Santos Dumont Airport to Missouri in March is currently the most expensive (average of $356). 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.

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Alternative routes for Santos Dumont to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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