STM

$894 Find Cheap Flights from Illinois to Santarém

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight to Santarém departing on 2/18. 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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Everything you should know

Cheapest round-trip
$894
GOL
Wed 2/18Sun 2/22
ORD - STM • 2 stops
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Flight Deals
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Flight Deals

Cheap Flights from Illinois to Santarém

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

Wed, Feb 18 - Sun, Feb 22
GOL Logo
5:50 pm - 2:00 pmORD-STM
41h 10m2 stops
GOL Logo
2:45 pm - 9:46 pmSTM-ORD
34h 01m3 stops
$894GOL
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Wed, Feb 18 - Sun, Feb 22
GOL Logo
5:50 pm - 2:00 pmORD-STM
41h 10m2 stops
GOL Logo
2:45 pm - 11:59 pmSTM-ORD
36h 14m3 stops
$963GOL
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Wed, Feb 18 - Sun, Feb 22
GOL Logo
5:50 pm - 2:00 pmORD-STM
41h 10m3 stops
GOL Logo
2:45 pm - 11:18 pmSTM-ORD
35h 33m3 stops
$978GOL
Find Deal
Wed, Feb 18 - Sun, Feb 22
GOL Logo
5:50 pm - 2:00 pmORD-STM
41h 10m3 stops
GOL Logo
2:45 pm - 11:18 pmSTM-ORD
35h 33m3 stops
$1,047GOL
Find Deal
Wed, Feb 18 - Sun, Feb 22
Azul Logo
12:45 pm - 3:20 amORD-STM
35h 35m2 stops
Azul Logo
2:55 pm - 11:34 amSTM-ORD
47h 39m2 stops
$1,763Azul
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Useful Info

Good to know

Cheapest flight$894
Flight from Chicago to Santarém

FAQs for booking flights from Illinois to Santarém

  • How does KAYAK find such low prices on flights from Illinois to Santarém?

    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 Santarém.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Santarém?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santarém 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 Santarém?

    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 Santarém 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 Santarém?

    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 Santarém 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 Santarém

Information on the airport you'll fly into in Santarém

Santarém (STM)

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