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>

$398 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

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

Sat, Nov 22 - Fri, Nov 28

5:10 pm - 4:45 pmFAO-ORD

29h 35m1 stop

7:20 pm - 4:20 pmORD-FAO

15h 00m1 stop

$466Scandinavian Airlines

Find Deal

Sat, Nov 22 - Fri, Nov 28

6:55 pm - 4:45 pmFAO-ORD

27h 50m2 stops

7:20 pm - 4:20 pmORD-FAO

15h 00m1 stop

$485Scandinavian Airlines

Find Deal

Sat, Nov 22 - Fri, Nov 28

6:55 pm - 4:45 pmFAO-ORD

27h 50m2 stops

7:20 pm - 6:05 pmORD-FAO

16h 45m2 stops

$524Scandinavian Airlines

Find Deal

Sat, Nov 22 - Fri, Nov 28

6:55 pm - 11:13 pmFAO-ORD

34h 18m3 stops

2:01 pm - 4:20 pmORD-FAO

20h 19m3 stops

$612Multiple Airlines

Find Deal

Wed, Apr 1 - Sun, Apr 5

8:00 pm - 6:15 pmFAO-ORD

28h 15m1 stop

9:15 pm - 10:20 amORD-FAO

31h 05m1 stop

$786British Airways

Find Deal

Wed, Apr 1 - Sun, Apr 5

8:00 pm - 6:15 pmFAO-ORD

28h 15m1 stop

7:15 pm - 10:20 amORD-FAO

33h 05m1 stop

$787British Airways

Find Deal

Wed, Apr 1 - Sun, Apr 5

3:25 pm - 12:55 pmFAO-ORD

27h 30m1 stop

7:20 am - 2:35 pmORD-FAO

25h 15m2 stops

$870United Airlines

Find Deal

Wed, Apr 1 - Sun, Apr 5

8:00 pm - 9:56 pmFAO-ORD

31h 56m2 stops

4:20 pm - 9:05 amORD-FAO

34h 45m1 stop

$872KLM

Find Deal

Wed, Apr 1 - Sun, Apr 5

8:00 pm - 5:00 pmFAO-ORD

27h 00m1 stop

8:00 am - 10:20 amORD-FAO

20h 20m2 stops

$882American Airlines

Find Deal

Sat, Nov 22 - Fri, Nov 28

9:00 am - 6:55 pmFAO-ORD

15h 55m2 stops

2:01 pm - 6:00 pmORD-FAO

21h 59m3 stops

$895Multiple Airlines

Find Deal

Cheapest round-trip

$466

Scandinavian Airlines

Sat 11/22Fri 11/28

FAO - ORD • 1 stop

Cheapest one-way

$398

Typical prices: $780-$803

Multiple Airlines

Fri 12/12

FAO - ORD • 3 stops

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

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

Useful Info

Cheapest flight	$398

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

Des Plaines

Hoffman Estates

Hammond

Willowbrook

Portage

Delavan

Northbrook

South Holland

Elmhurst

Lansing

Pleasant Prairie

Lisle

Valparaiso

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

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Origins

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Return flight deals

Information on your arrival and departure airports

Chicago (ORD)

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$398 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

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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