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Santarém

$1,619+ Cheap flights from Illinois to Santarém (STM)

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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — STM
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Illinois to Santarém

Keep the following information in mind while searching for Illinois to Santarém flight deals. Data was last updated May 1, 2025.

Round-trip from

$1,619
(GOL)
From Illinois to Santarém Maestro Wilson Fonseca
Search Deals

Find flight deals from Illinois to Santarém

Cheapest flights from Illinois to Santarém
Explore the most affordable flight options available from Illinois to Santarém. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This GOL deal was found by Cheapflights users on 4/30. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/142:42 pmORD - STM
3 stops21h 18mGOL
Fri 6/202:55 amSTM - ORD
3 stops45h 34mGOL
Deal found 4/30$1,619
This Flightnetwork deal was found by Cheapflights users on 4/30. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/145:58 pmORD - STM
3 stops26h 57mMultiple Airlines
Sat 6/212:55 pmSTM - ORD
2 stops29h 38mMultiple Airlines
Deal found 4/30$3,460

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Santarém 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 May 1, 2025.
Use the filters below to find and compare flights from Illinois to Santarém that are best for you.

Fly from

Illinois

Fly to

Santarém

Route

Depart

Return

Price

ChicagoSantarém

ORD - STM

ORDSTM

Chicago O'Hare Intl

Sat 6/14

2:42 pm-2:00 pm

3 stops21h 18m

Santarém Maestro Wilson Fonseca

Fri 6/20

2:55 am-10:29 pm

3 stops45h 34m

$1,619

ChicagoSantarém

ORD - STM

ORDSTM

Chicago O'Hare Intl

Sat 6/14

5:58 pm-10:55 pm

3 stops26h 57m

Santarém Maestro Wilson Fonseca

Sat 6/21

2:55 pm-6:33 pm

2 stops29h 38m

$3,460

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Illinois to Santarém

Have a flexible travel schedule? Discover the best time to fly to Santarém from Illinois 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 Illinois to Santarém
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Santarém

Get insights into the airlines that provide service to Santarém. 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 Santarém. Reviews last updated May 1, 2025.
GOL
7.3
Good
1,068 reviews

Food

6.0

Overall

7.3

Entertainment

6.2

Crew

8.1

Comfort

7.0

Boarding

7.3

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available
GOL
7.3
Good
1,068 reviews
GOL
7.3
Good
1,068 reviews

Food

6.0

Overall

7.3

Entertainment

6.2

Crew

8.1

Comfort

7.0

Boarding

7.3

Reviews

1 / 7
2.0
Mediocre

Monte,Feb 2025

MIA - BSB

Because of the INCREDIBLY long time to get our checked baggage, gol would not let us board our connecting flight even though we arrived at the luggage check in counter over 30 minutes before take off. We were stranded in Brasilia for two days before a flight to cruzeiro do sol was available

Related info for your journey

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

  • What airport do you fly into for flights to Santarém from Illinois?

    Located just 6.0 mi from the city center, Santarém Maestro Wilson Fonseca (STM) is the airport most travelers will use when flying to Santarém from Illinois.

  • Can I find deals for flights from Illinois to Santarém that include hotel bookings?

    Yes. In addition to deals on Illinois to Santarém flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Santarém?

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

  • Can I find deals for business class flights from Illinois to Santarém?

    Yes. Cheapflights offers flight deals from Illinois to Santarém by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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