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

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 Belém. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belém from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Belém?

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 Belém with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Belém?

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 Belém from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$322 CHEAP FLIGHTS from Illinois to Belém

BEL

KAYAK searches hundreds of travel sites at once for deals on flights to Belém

...and more

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41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$524

GOL

Thu 2/26Tue 3/3

ORD - BEL • 2 stops

Cheapest one-way

$322

Multiple Airlines

Thu 1/1

MDW - BEL • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Belém!

Flight Deals

Cheap Flights from Illinois to Belém

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to Belém

Thu, Feb 26 - Tue, Mar 3

2:05 pm - 2:30 amORD-BEL

33h 25m2 stops

3:55 am - 12:15 pmBEL-ORD

35h 20m2 stops

$524GOL

Find Deal

Thu, Feb 26 - Wed, Mar 4

6:33 pm - 5:40 amORD-BEL

32h 07m2 stops

2:20 pm - 12:18 amBEL-ORD

12h 58m1 stop

$543Multiple Airlines

Find Deal

Thu, Feb 26 - Tue, Mar 3

10:20 pm - 5:40 amORD-BEL

28h 20m1 stop

3:55 am - 8:20 pmBEL-ORD

43h 25m2 stops

$568Multiple Airlines

Find Deal

Thu, Feb 26 - Wed, Mar 4

6:33 pm - 5:40 amORD-BEL

32h 07m2 stops

2:20 pm - 9:12 amBEL-ORD

21h 52m2 stops

$593Multiple Airlines

Find Deal

Thu, Feb 26 - Wed, Mar 4

6:33 pm - 5:40 amORD-BEL

32h 07m2 stops

5:55 pm - 12:18 amBEL-ORD

33h 23m3 stops

$620Multiple Airlines

Find Deal

Thu, Feb 26 - Tue, Mar 3

6:33 pm - 5:40 amORD-BEL

32h 07m2 stops

1:30 am - 12:18 amBEL-ORD

25h 48m3 stops

$665Multiple Airlines

Find Deal

Thu, Feb 26 - Wed, Mar 4

12:46 pm - 11:05 amMDW-BEL

19h 19m2 stops

2:05 pm - 12:01 pmBEL-MDW

24h 56m2 stops

$917LATAM Airlines

Find Deal

Mon, Dec 1 - Mon, Dec 8

6:08 pm - 7:50 pmORD-BEL

46h 42m2 stops

5:10 pm - 12:10 pmBEL-ORD

22h 00m2 stops

$925LATAM Airlines

Find Deal

Wed, Feb 18 - Sun, Feb 22

5:26 pm - 1:50 amORD-BEL

29h 24m1 stop

3:40 pm - 9:02 amBEL-ORD

20h 22m1 stop

$927GOL

Find Deal

Tue, Dec 23 - Tue, Dec 30

5:05 pm - 2:00 amMDW-BEL

29h 55m2 stops

2:05 pm - 2:44 pmBEL-MDW

27h 39m2 stops

$1,477LATAM Airlines

Find Deal

Useful Info

Low season	April
High season	December

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly with an average 58% increase in price.

How does KAYAK find such low prices on flights from Illinois to Belém?
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 Belém.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Belém?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belém 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 Belém?
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 Belém 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 Belém?
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 Belém 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 Belém

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Belém

Belém (BEL)

BEL

$322 Find Cheap Flights from Illinois to Belém

KAYAK searches hundreds of travel sites at once for deals on flights to Belém

Everything you should know

Cheap Flights from Illinois to Belém

Recent round-trip flight deals from Illinois to Belém

Recent one-way flight deals from Illinois to Belém

Recent last minute flight deals from Illinois to Belém

Good to know

FAQs for booking flights from Illinois to Belém

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

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 Belém.

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

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

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 Belém 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 Belém?

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 Belém 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 Belém

Information on the airport you'll fly into in Belém

Cabin class types available on flights to Illinois

Complete your trip to Belém with a hotel stay or car rental

Find direct flights for Belém

Flights to other popular destinations

Flights from domestic origins to Belém

Choose which airport to fly into in Belém