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Faro

$302+ Cheap flights from Illinois to Faro (FAO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FAO
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Illinois to Faro

Cheapest flights from Illinois to Faro
Explore the most affordable flight options available from Illinois to Faro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Mytrip deal was found by Cheapflights users on 12/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2011:27 amORD - FAO
3 stops30h 23mMultiple Airlines
Sat 12/273:35 pmFAO - ORD
2 stops29h 10mMultiple Airlines
Deal found 12/16$1,476
This Booking.com deal was found by Cheapflights users on 12/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/208:40 pmORD - FAO
1 stop30h 30mBritish Airways
Sat 12/276:50 pmFAO - ORD
1 stop25h 00mBritish Airways
Deal found 12/16$1,755
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:30 pmORD - FAO
2 stops37h 55mUnited Airlines
Sat 12/271:25 pmFAO - ORD
2 stops36h 20mUnited Airlines
Deal found 12/17$1,823
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:00 pmORD - FAO
1 stop14h 15mLufthansa
Sat 12/271:25 pmFAO - ORD
1 stop27h 45mLufthansa
Deal found 12/17$2,280

Find flight deals from Illinois to Faro

Keep the following information in mind while searching for Illinois to Faro flight deals. Data was last updated December 18, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$460
(SmartFares)

One-way from

$302
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$1,006
Provider with most accurate pricing for Chicago (CHI)-Faro flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Faro flights.
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From Illinois to Faro
Search Deals
One-way flight from Illinois to Faro
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($71 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Faro 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 December 18, 2025.
Use the filters below to find and compare flights from Illinois to Faro that are best for you.

Fly from

Illinois

Fly to

Faro

Route

Depart

Return

Price

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Fri 1/30

8:15 pm-3:45 pm

1 stop13h 30m

Faro

Fri 2/6

6:05 am-3:25 pm

1 stop15h 20m

$481

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Fri 1/30

7:10 pm-4:20 pm

1 stop15h 10m

Faro

Tue 2/3

11:40 am-4:45 pm

1 stop35h 05m

$500

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Sun 1/11

8:25 pm-3:45 pm

1 stop13h 20m

Faro

Wed 1/28

6:05 am-3:00 pm

1 stop14h 55m

$558

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Wed 1/14

6:25 pm-5:30 pm

2 stops17h 05m

Faro

Thu 3/12

7:40 pm-2:50 pm

1 stop24h 10m

$601

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Wed 1/14

7:10 pm-3:45 pm

1 stop14h 35m

Faro

Thu 3/12

11:15 am-4:25 pm

1 stop34h 10m

$620

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Fri 3/27

5:25 pm-6:20 am

1 stop31h 55m

Faro

Mon 4/6

9:45 pm-2:15 pm

1 stop22h 30m

$686

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Fri 3/27

5:25 pm-6:20 am

1 stop31h 55m

Faro

Tue 4/7

7:55 pm-2:30 pm

1 stop24h 35m

$686

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Mon 2/23

4:25 pm-6:55 pm

1 stop20h 30m

Faro

Mon 3/2

7:15 pm-4:41 pm

2 stops27h 26m

$715

ChicagoFaro

MDW - FAO

MDWFAO

Chicago Midway

Fri 1/30

6:14 pm-4:55 pm

2 stops16h 41m

Faro

Fri 2/6

8:10 pm-4:16 pm

2 stops26h 06m

$1,287

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Thu 1/15

8:43 pm-6:00 pm

3 stops39h 17m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 17 results
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Best time to book a flight from Illinois to Faro

Have a flexible travel schedule? Discover the best time to fly to Faro 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 Faro

What is the cheapest month to book a flight from Illinois to Faro?

Currently, December is the cheapest month in which you can book a flight from Illinois to Faro (average of $411). Flying from Illinois to Faro in July is currently the most expensive (average of $828). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Faro. 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 Faro from Illinois?

    Located just 2.0 mi from the city center, Faro (FAO) is the airport most travelers will use when flying to Faro from Illinois.

  • How long is the flight from Illinois to Faro?

    For as low as $481, TAP AIR PORTUGAL can have you in Faro from Illinois in 13h 30m. Illinois and Faro are separated by a distance of 4114 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Illinois to Faro?

    Currently, December is the cheapest month in which you can book a flight from Illinois to Faro (average of $411). Flying from Illinois to Faro in July is currently the most expensive (average of $828). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Faro?

Book flights to Faro if you plan to visit one of these locations
Monte Gordo
Alvor
Vila Real de Santo António
Tavira
Armação de Pêra
Quarteira

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Top 3 airlines flying from Illinois to Faro

Discover the top 3 airlines that operate flights from Illinois to Faro. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$486Average$734FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$733Average$828FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$741Average$1,087FlexibilityNo cancel feeOn-timeN/A

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