SDU - CHI

$342 Find Cheap Flights from Rio de Janeiro Santos Dumont to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santos Dumont to Chicago departing on 3/25. 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 Chicago

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

Cheapest round-trip
$607
Air Canada
Thu 4/23Wed 5/13
SDU - ORD • 2 stops
Cheapest one-way
$342
United Airlines
Wed 3/25
SDU - ORD • 1 stop
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We hope you love your trip to Chicago!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Santos Dumont to Chicago (SDU-CHI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santos Dumont to Chicago 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 Santos Dumont to Chicago

Thu, Apr 23 - Wed, May 13
Air Canada Logo
1:45 pm - 2:55 pm
SDU
-
ORD
27h 10m2 stops
Air Canada Logo
3:40 pm - 4:45 pm
ORD
-
SDU
23h 05m2 stops
$607Air Canada
Wed, Apr 22 - Mon, May 11
Air Canada Logo
1:45 pm - 10:08 am
SDU
-
ORD
22h 23m2 stops
Air Canada Logo
9:55 am - 4:45 pm
ORD
-
SDU
28h 50m2 stops
$610Air Canada
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
1:45 pm - 5:30 am
SDU
-
ORD
18h 45m1 stop
United Airlines Logo
2:30 pm - 4:40 pm
ORD
-
SDU
23h 10m2 stops
$660United Airlines
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
1:45 pm - 11:43 pm
SDU
-
ORD
36h 58m2 stops
United Airlines Logo
5:50 pm - 4:40 pm
ORD
-
SDU
19h 50m1 stop
$665United Airlines
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
1:45 pm - 11:43 pm
SDU
-
ORD
36h 58m2 stops
United Airlines Logo
2:30 pm - 4:40 pm
ORD
-
SDU
23h 10m2 stops
$666United Airlines
Tue, Mar 10 - Wed, Mar 25
Air Canada Logo
1:45 pm - 9:50 am
SDU
-
ORD
22h 05m2 stops
Air Canada Logo
4:47 pm - 4:40 pm
ORD
-
SDU
21h 53m2 stops
$670Air Canada
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
1:45 pm - 5:30 am
SDU
-
ORD
18h 45m1 stop
United Airlines Logo
5:50 pm - 4:40 pm
ORD
-
SDU
19h 50m1 stop
$739United Airlines
Wed, Mar 11 - Wed, Mar 25
United Airlines Logo
1:45 pm - 7:00 am
SDU
-
ORD
19h 15m1 stop
United Airlines Logo
1:06 pm - 4:40 pm
ORD
-
SDU
25h 34m2 stops
$740United Airlines
Sun, Feb 1 - Sun, Feb 22
United Airlines Logo
2:50 pm - 9:43 am
SDU
-
ORD
21h 53m2 stops
United Airlines Logo
5:50 pm - 4:40 pm
ORD
-
SDU
19h 50m1 stop
$745United Airlines
Wed, Feb 4 - Wed, Feb 11
Multiple Airlines Logo
11:20 am - 6:16 pm
SDU
-
ORD
33h 56m3 stops
Multiple Airlines Logo
9:23 am - 2:30 pm
ORD
-
SDU
26h 07m3 stops
$746Multiple Airlines
Useful Info

When to book flights from Santos Dumont to Chicago

Are your dates flexible? Find out the best times to travel from Santos Dumont to Chicago 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 Rio de Janeiro Santos Dumont to Chicago flights

  • What is the cheapest flight from Rio de Janeiro Santos Dumont Airport to Chicago?

    In the last 3 days, the lowest price for a flight from Rio de Janeiro Santos Dumont Airport to Chicago was $342 for a one-way ticket and $607 for a round-trip.

  • Do I need a passport to fly between Rio de Janeiro Santos Dumont and Chicago?

    Yes

  • Which aircraft models fly most regularly from Rio de Janeiro Santos Dumont to Chicago?

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

  • How does KAYAK find such low prices on flights from Rio de Janeiro Santos Dumont to Chicago?

    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 Rio de Janeiro Santos Dumont to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rio de Janeiro Santos Dumont to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Rio de Janeiro Santos Dumont 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 Rio de Janeiro Santos Dumont to Chicago?

    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 Chicago with an airline and back to Rio de Janeiro Santos Dumont with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rio de Janeiro Santos Dumont to Chicago?

    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 Chicago from Rio de Janeiro Santos Dumont up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Santos Dumont to Chicago

Information on your arrival and departure airports

Rio de Janeiro Santos Dumont (SDU)