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O'Hare Intl

$367+ Cheap flights from Algarve to O'Hare Intl (ORD)

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
FAO — ORD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Algarve to O'Hare Intl

Keep the following information in mind while searching for Algarve to O'Hare Intl flight deals. Data was last updated April 17, 2025.

Round-trip from

$672
(KLM)

One-way from

$367
(Kiwi.com)
From Algarve to Chicago O'Hare Intl
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One-way flight from Algarve to Chicago O'Hare Intl
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Find flight deals from Algarve to O'Hare Intl

Cheapest flights from Algarve to O'Hare Intl
Explore the most affordable flight options available from Algarve to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This KLM deal was found by Cheapflights users on 4/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/38:00 pmFAO - ORD
1 stop24h 10mKLM
Sat 9/134:20 pmORD - FAO
1 stop33h 00mKLM
Deal found 4/16$672
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:25 amFAO - ORD
1 stop17h 35mMultiple Airlines
Mon 5/59:15 pmORD - FAO
1 stop17h 45mMultiple Airlines
Deal found 4/16$684
This British Airways deal was found by Cheapflights users on 4/16. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:40 pmFAO - ORD
2 stops26h 03mBritish Airways
Mon 5/57:15 pmORD - FAO
1 stop13h 30mBritish Airways
Deal found 4/16$710
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/211:40 amFAO - ORD
1 stop12h 49mUnited Airlines
Fri 9/123:45 pmORD - FAO
1 stop12h 05mUnited Airlines
Deal found 4/16$778
This SWISS deal was found by Cheapflights users on 4/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/19:15 amFAO - ORD
1 stop32h 55mSWISS
Thu 9/112:20 pmORD - FAO
1 stop21h 35mSWISS
Deal found 4/16$801
This Lufthansa deal was found by Cheapflights users on 4/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/23:25 pmFAO - ORD
1 stop27h 30mLufthansa
Tue 9/164:00 pmORD - FAO
1 stop14h 35mLufthansa
Deal found 4/16$812
This Iberia deal was found by Cheapflights users on 4/16. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/112:30 pmFAO - ORD
2 stops37h 00mIberia
Thu 9/114:30 pmORD - FAO
1 stop13h 20mIberia
Deal found 4/16$887
This Air Canada deal was found by Cheapflights users on 4/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/23:55 pmFAO - ORD
2 stops46h 06mAir Canada
Mon 9/152:00 pmORD - FAO
2 stops18h 30mAir Canada
Deal found 4/16$893
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/16. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/111:15 amFAO - ORD
1 stop11h 25mTAP AIR PORTUGAL
Sat 9/136:15 pmORD - FAO
1 stop10h 10mTAP AIR PORTUGAL
Deal found 4/16$907
This American Airlines deal was found by Cheapflights users on 4/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/11:20 pmFAO - ORD
2 stops31h 09mAmerican Airlines
Mon 5/511:49 amORD - FAO
2 stops16h 46mAmerican Airlines
Deal found 4/16$914
This Turkish Airlines deal was found by Cheapflights users on 4/16. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/76:05 amFAO - ORD
2 stops45h 55mTurkish Airlines
Sat 9/1311:25 amORD - FAO
2 stops30h 25mTurkish Airlines
Deal found 4/16$1,142
This FlightHub deal was found by Cheapflights users on 4/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:40 amFAO - ORD
1 stop13h 20mAer Lingus
Wed 10/19:15 pmORD - FAO
1 stop31h 15mAer Lingus
Deal found 4/16$1,194

Cheapflights Fare Finder

Customize your flight search to find flights from Algarve to O'Hare Intl 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 April 17, 2025.
Use the filters below to find and compare flights from Algarve to Chicago O'Hare Intl Airport that are best for you.

Fly from

Algarve

Fly to

O'Hare Intl

Route

Depart

Return

Price

FaroChicago

FAO - ORD

FAOORD

Faro

Wed 9/3

8:50 am-2:10 pm

1 stop35h 20m

Chicago O'Hare Intl

Fri 9/12

4:20 pm-9:05 pm

1 stop22h 45m

$672

FaroChicago

FAO - ORD

FAOORD

Faro

Thu 5/1

7:25 am-7:00 pm

1 stop17h 35m

Chicago O'Hare Intl

Mon 5/5

9:15 pm-9:00 pm

1 stop17h 45m

$684

FaroChicago

FAO - ORD

FAOORD

Faro

Thu 5/1

7:40 pm-3:43 pm

2 stops26h 03m

Chicago O'Hare Intl

Mon 5/5

7:15 pm-2:45 pm

1 stop13h 30m

$710

FaroChicago

FAO - ORD

FAOORD

Faro

Tue 9/2

11:40 am-8:01 pm

1 stop14h 21m

Chicago O'Hare Intl

Mon 9/15

2:20 pm-9:55 am

1 stop13h 35m

$778

FaroChicago

FAO - ORD

FAOORD

Faro

Mon 9/1

9:15 am-12:10 pm

1 stop32h 55m

Chicago O'Hare Intl

Thu 9/11

2:20 pm-5:55 pm

1 stop21h 35m

$801

FaroChicago

FAO - ORD

FAOORD

Faro

Tue 9/2

3:25 pm-12:55 pm

1 stop27h 30m

Chicago O'Hare Intl

Tue 9/16

4:00 pm-12:35 pm

1 stop14h 35m

$812

FaroChicago

FAO - ORD

FAOORD

Faro

Mon 9/1

12:30 pm-7:30 pm

2 stops37h 00m

Chicago O'Hare Intl

Thu 9/11

4:30 pm-11:50 am

1 stop13h 20m

$887

FaroChicago

FAO - ORD

FAOORD

Faro

Tue 9/2

3:55 pm-8:01 am

2 stops46h 06m

Chicago O'Hare Intl

Mon 9/15

2:00 pm-2:30 pm

2 stops18h 30m

$893

FaroChicago

FAO - ORD

FAOORD

Faro

Mon 9/1

11:15 am-4:40 pm

1 stop11h 25m

Chicago O'Hare Intl

Sat 9/13

6:15 pm-10:25 am

1 stop10h 10m

$907

FaroChicago

FAO - ORD

FAOORD

Faro

Thu 5/1

1:20 pm-2:29 pm

2 stops31h 09m

Chicago O'Hare Intl

Mon 5/5

11:49 am-10:35 am

2 stops16h 46m

$914

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 16 results
1
2

Best time to book a flight from Algarve to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Algarve 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 Algarve to Chicago O'Hare Intl Airport

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated April 17, 2025.
KLM
7.8
Good
1,327 reviews

Entertainment

7.1

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,327 reviews
KLM
7.8
Good
1,327 reviews

Entertainment

7.1

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
SWISS
7.5
Good
1,580 reviews
KLM
7.8
Good
1,327 reviews

Entertainment

7.1

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
United Airlines
7.4
Good
8,667 reviews
KLM
7.8
Good
1,327 reviews

Entertainment

7.1

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Turkish Airlines
7.3
Good
3,769 reviews
KLM
7.8
Good
1,327 reviews

Entertainment

7.1

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,327 reviews

Entertainment

7.1

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Algarve to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Algarve to Chicago O'Hare Intl Airport one-way?

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $544. However, be on the lookout for offers from TAP AIR PORTUGAL and Turkish Airlines, as they are both options that can get you from Algarve to Chicago O'Hare Intl Airport for a low price.

  • Can I find deals for flights from Algarve to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Algarve to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Algarve to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Algarve to O'Hare Intl.

  • Can I find deals for business class flights from Algarve to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Algarve to O'Hare Intl 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 Algarve to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Algarve to Chicago O'Hare Intl Airport (average of $245). Flying from Algarve to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.

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