SDU

$304 Find Cheap Flights from Illinois to Rio de Janeiro Santos Dumont

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Santos Dumont departing on 3/15. 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

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Cheap Flights from Illinois to Santos Dumont

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

Mon, Nov 3 - Sun, Nov 16
LATAM Airlines Logo
11:23 am - 11:30 amORD-SDU
21h 07m2 stops
LATAM Airlines Logo
2:00 pm - 12:39 pmSDU-ORD
25h 39m2 stops
$633LATAM Airlines
Find Deal
Thu, Feb 5 - Mon, Feb 16
Air Canada Logo
7:15 am - 2:20 pmORD-SDU
28h 05m2 stops
Air Canada Logo
11:25 am - 8:00 pmSDU-ORD
35h 35m2 stops
$663Air Canada
Find Deal
Tue, Mar 3 - Tue, Mar 10
Air Canada Logo
3:35 pm - 2:20 pmORD-SDU
19h 45m2 stops
Air Canada Logo
11:25 am - 11:59 amSDU-ORD
26h 34m2 stops
$669Air Canada
Find Deal
Mon, Oct 13 - Mon, Nov 17
Multiple Airlines Logo
7:43 pm - 10:25 pmORD-SDU
24h 42m2 stops
Multiple Airlines Logo
6:50 pm - 6:23 pmSDU-ORD
26h 33m2 stops
$671Multiple Airlines
Find Deal
Thu, Oct 23 - Mon, Oct 27
Multiple Airlines Logo
4:59 pm - 10:25 pmORD-SDU
27h 26m2 stops
Multiple Airlines Logo
6:05 pm - 9:20 pmSDU-ORD
29h 15m2 stops
$681Multiple Airlines
Find Deal
Mon, Oct 6 - Sun, Oct 19
Multiple Airlines Logo
7:43 pm - 10:25 pmORD-SDU
24h 42m2 stops
Multiple Airlines Logo
6:40 am - 1:15 pmSDU-ORD
32h 35m2 stops
$683Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
United Airlines Logo
6:50 pm - 4:45 pmORD-SDU
19h 55m1 stop
United Airlines Logo
1:45 pm - 5:30 amSDU-ORD
18h 45m1 stop
$697United Airlines
Find Deal
Thu, Oct 23 - Tue, Oct 28
United Airlines Logo
10:45 am - 2:20 pmORD-SDU
25h 35m2 stops
United Airlines Logo
1:45 pm - 7:00 amSDU-ORD
19h 15m1 stop
$702United Airlines
Find Deal
Sat, Dec 20 - Wed, Dec 31
Delta Logo
9:54 am - 9:35 amMDW-SDU
20h 41m2 stops
Delta Logo
8:05 pm - 2:38 pmSDU-MDW
21h 33m2 stops
$3,011Delta
Find Deal
Sun, Jan 18 - Sat, Jan 31
Delta Logo
5:25 pm - 1:15 pmMDW-SDU
16h 50m2 stops
Delta Logo
8:05 pm - 12:01 pmSDU-MDW
18h 56m2 stops
$4,318Delta
Find Deal

Everything you should know

Cheapest round-trip
$633
LATAM Airlines
Mon 11/3Sun 11/16
ORD - SDU • 2 stops
Cheapest one-way
$304
LATAM Airlines
Sun 3/15
ORD - SDU • 2 stops
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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 Santos Dumont!
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Good to know

Cheapest flight$304
Flight from Chicago to Rio de Janeiro Santos Dumont

FAQs for booking Illinois to Rio de Janeiro Santos Dumont flights

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

    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 Illinois to Rio de Janeiro Santos Dumont.

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

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

    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 Santos Dumont with an airline and back to Illinois with another airline.

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

    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 Santos Dumont from Illinois 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 to Santos Dumont

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