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>

$687 CHEAP FLIGHTS from Illinois to Belém

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Cheapest round-trip

$687

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Thu 11/13Mon 11/24

ORD - BEL • 2 stops

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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

Recent round-trip flight deals from Illinois to Belém

Thu, Nov 13 - Mon, Nov 24

2:05 pm - 11:50 amORD-BEL

42h 45m2 stops

2:20 pm - 9:17 amBEL-ORD

21h 57m1 stop

$687Multiple Airlines

Find Deal

Wed, Nov 12 - Sat, Nov 22

1:35 pm - 3:30 pmORD-BEL

46h 55m2 stops

2:20 pm - 11:29 pmBEL-ORD

12h 09m1 stop

$698Multiple Airlines

Find Deal

Wed, Nov 12 - Mon, Nov 24

1:35 pm - 3:30 pmORD-BEL

46h 55m2 stops

2:20 pm - 9:17 amBEL-ORD

21h 57m1 stop

$705Multiple Airlines

Find Deal

Thu, Nov 13 - Sat, Nov 22

2:05 pm - 1:10 amORD-BEL

32h 05m2 stops

2:20 pm - 11:29 pmBEL-ORD

12h 09m1 stop

$706Multiple Airlines

Find Deal

Wed, Feb 18 - Sun, Feb 22

5:26 pm - 11:35 amORD-BEL

39h 09m2 stops

5:00 am - 10:52 amBEL-ORD

32h 52m2 stops

$888GOL

Find Deal

Wed, Feb 18 - Sun, Feb 22

5:26 pm - 11:35 amORD-BEL

39h 09m2 stops

3:40 pm - 10:52 amBEL-ORD

22h 12m1 stop

$889GOL

Find Deal

Fri, Nov 14 - Sun, Nov 23

10:47 am - 4:35 amMDW-BEL

38h 48m2 stops

5:25 am - 11:52 amBEL-MDW

33h 27m2 stops

$991LATAM Airlines

Find Deal

Thu, Nov 13 - Thu, Nov 20

12:47 pm - 1:05 amMDW-BEL

33h 18m2 stops

5:25 am - 4:38 pmBEL-MDW

14h 13m2 stops

$2,546LATAM Airlines

Find Deal

Thu, Dec 11 - Thu, Dec 18

12:50 pm - 11:05 amMDW-BEL

19h 15m2 stops

5:10 pm - 4:31 pmBEL-MDW

26h 21m2 stops

$2,973Delta

Find Deal

Sat, Dec 20 - Wed, Jan 14

9:50 am - 11:05 amMDW-BEL

22h 15m2 stops

5:10 pm - 4:31 pmBEL-MDW

26h 21m2 stops

$4,262Delta

Find Deal

Useful Info

Low season	March
High season	December

Best time to beat the crowds with an average 4% drop in price.

Most popular time to fly with an average 63% 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

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Complete your trip

Direct Flights

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Information on the airport you'll fly into in Belém

Belém (BEL)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

BEL

$687 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

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