How does KAYAK find such low prices on flights from Algarve to Chicago?

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 Algarve to Chicago. 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 Algarve to Chicago?

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

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 Chicago with an airline and back to Algarve 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 Algarve to Chicago?

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 Chicago from Algarve 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>

$350 CHEAP FLIGHTS from Algarve to Chicago (ORD)

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

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Cheap Flights from Algarve to O'Hare Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Algarve to O'Hare Intl 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 Algarve to O'Hare Intl

Sat, Nov 15 - Sun, Nov 23

5:10 pm - 4:45 pmFAO-ORD

29h 35m1 stop

7:20 pm - 10:00 amORD-FAO

32h 40m1 stop

$421Scandinavian Airlines

Find Deal

Sat, Nov 15 - Sun, Nov 23

5:10 pm - 4:45 pmFAO-ORD

29h 35m1 stop

7:20 pm - 9:45 amORD-FAO

56h 25m2 stops

$429Scandinavian Airlines

Find Deal

Sat, Nov 15 - Fri, Nov 21

5:10 pm - 4:45 pmFAO-ORD

29h 35m1 stop

7:20 pm - 4:20 pmORD-FAO

15h 00m1 stop

$438Scandinavian Airlines

Find Deal

Thu, Nov 13 - Sat, Nov 22

8:45 pm - 12:10 pmFAO-ORD

21h 25m2 stops

2:21 pm - 7:30 pmORD-FAO

23h 09m2 stops

$603Multiple Airlines

Find Deal

Thu, Nov 13 - Sat, Nov 22

8:45 pm - 11:00 amFAO-ORD

20h 15m1 stop

2:21 pm - 7:30 pmORD-FAO

23h 09m2 stops

$638Multiple Airlines

Find Deal

Mon, Nov 10 - Sun, Nov 23

7:05 pm - 1:50 pmFAO-ORD

24h 45m1 stop

4:06 pm - 5:20 pmORD-FAO

19h 14m2 stops

$676British Airways

Find Deal

Mon, Nov 10 - Sun, Nov 23

7:05 pm - 7:36 pmFAO-ORD

30h 31m2 stops

4:06 pm - 5:20 pmORD-FAO

19h 14m2 stops

$681British Airways

Find Deal

Fri, Nov 14 - Sat, Nov 22

9:15 am - 2:20 pmFAO-ORD

35h 05m1 stop

4:25 pm - 6:00 pmORD-FAO

19h 35m1 stop

$690KLM

Find Deal

Fri, Nov 14 - Sun, Nov 23

9:15 am - 1:50 pmFAO-ORD

34h 35m2 stops

4:25 pm - 6:25 pmORD-FAO

20h 00m1 stop

$696KLM

Find Deal

Sat, Oct 4 - Sat, Oct 18

8:00 pm - 11:50 amFAO-ORD

21h 50m1 stop

10:35 pm - 10:20 amORD-FAO

29h 45m1 stop

$710American Airlines

Find Deal

Cheapest round-trip

$421

Scandinavian Airlines

Sat 11/15Sun 11/23

FAO - ORD • 1 stop

Cheapest one-way

$350

Multiple Airlines

Tue 11/11

FAO - ORD • 2 stops

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We hope you love your trip to O'Hare Intl!

Useful Info

Cheapest flight	$350

Flight from Faro to Chicago

How does KAYAK find such low prices on flights from Algarve to Chicago?
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 Algarve to Chicago.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Algarve to Chicago?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Algarve 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 Algarve to Chicago?
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 Chicago with an airline and back to Algarve with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Algarve to Chicago?
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 Chicago from Algarve up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Gurnee

South Haven

Oak Brook

Merrillville

Saint Joseph

Tinley Park

Elk Grove Village

Hoffman Estates

Des Plaines

Hammond

Willowbrook

Portage

Delavan

Northbrook

Elmhurst

South Holland

Lisle

Pleasant Prairie

Valparaiso

Lansing

Everything you need to know for your flight to O'Hare Intl

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Complete your trip

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Return flight deals

Information on your arrival and departure airports

Chicago (ORD)

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$350 Find Cheap Flights from Algarve to Chicago

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

Cheap Flights from Algarve to O'Hare Intl

Recent round-trip flight deals from Algarve to O'Hare Intl

Recent one-way flight deals from Algarve to O'Hare Intl

Recent last minute flight deals from Algarve to O'Hare Intl

Everything you should know

Good to know

FAQs for booking Algarve to Chicago flights

How does KAYAK find such low prices on flights from Algarve to Chicago?

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 Algarve to Chicago.

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

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

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 Chicago with an airline and back to Algarve with another airline.

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

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 Chicago from Algarve up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near O'Hare Intl?

Everything you need to know for your flight to O'Hare Intl

Information on your arrival and departure airports

Cabin class types available on flights to O'Hare Intl

Complete your trip to O'Hare Intl with a hotel stay or car rental

Find direct flights for O'Hare Intl

Flights to other popular destinations

Flights from domestic origins to Algarve

Choose which airport to fly into in Chicago

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