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Algarve

$449+ Cheap flights from O'Hare Intl (ORD) to Algarve

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — FAO
Mar 13 — Mar 201
Thu 3/13
Thu 3/20
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Algarve

Keep the following information in mind while searching for O'Hare Intl to Algarve flight deals. Data was last updated March 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$477
(Booking.com)

One-way from

$449
(Vakatrip)

Popular in

March

Cheapest in

February

Average price

$1,705
Provider with most accurate pricing for Chicago (CHI)-Faro flight deals.
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From Chicago O'Hare Intl to Algarve
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One-way flight from Chicago O'Hare Intl to Algarve
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High demand for flights, 8% potential price rise
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Cheapest flight prices on average. 6% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from O'Hare Intl to Algarve

Cheapest flights from O'Hare Intl to Algarve
Explore the most affordable flight options available from O'Hare Intl to Algarve. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 8, 2025.

This Booking.com deal was found by Cheapflights users on 3/7. 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.
Mon 4/147:15 pmORD - FAO
1 stop31h 35mScandinavian Airlines
Wed 4/309:40 amFAO - ORD
1 stop36h 30mScandinavian Airlines
Deal found 3/7$477
This Mytrip deal was found by Cheapflights users on 3/7. 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.
Wed 4/26:35 pmORD - FAO
2 stops22h 05mMultiple Airlines
Mon 4/75:35 pmFAO - ORD
3 stops31h 55mMultiple Airlines
Deal found 3/7$591
This Ticket deal was found by Cheapflights users on 3/7. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/222:20 pmORD - FAO
1 stop21h 50mSWISS
Tue 4/297:10 pmFAO - ORD
1 stop26h 45mSWISS
Deal found 3/7$651
This KLM deal was found by Cheapflights users on 3/7. 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.
Sun 3/304:20 pmORD - FAO
1 stop34h 50mKLM
Wed 4/98:10 amFAO - ORD
2 stops20h 01mKLM
Deal found 3/7$658
This flugladen.de deal was found by Cheapflights users on 3/7. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:00 pmORD - FAO
1 stop10h 25mTAP AIR PORTUGAL
Thu 10/3011:15 amFAO - ORD
1 stop34h 15mTAP AIR PORTUGAL
Deal found 3/7$666
This United Airlines deal was found by Cheapflights users on 3/7. 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 4/227:30 amORD - FAO
2 stops23h 05mUnited Airlines
Tue 4/293:25 pmFAO - ORD
1 stop34h 30mUnited Airlines
Deal found 3/7$723
This British Airways deal was found by Cheapflights users on 3/7. 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.
Mon 8/114:55 pmORD - FAO
1 stop15h 50mBritish Airways
Wed 8/208:00 pmFAO - ORD
1 stop23h 55mBritish Airways
Deal found 3/7$744
This American Airlines deal was found by Cheapflights users on 3/6. 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.
Fri 9/122:55 pmORD - FAO
2 stops15h 35mAmerican Airlines
Fri 9/191:55 pmFAO - ORD
2 stops23h 12mAmerican Airlines
Deal found 3/6$1,012
This Air Canada deal was found by Cheapflights users on 3/7. 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.
Wed 4/23:35 pmORD - FAO
2 stops17h 30mAir Canada
Mon 4/76:05 amFAO - ORD
3 stops22h 01mAir Canada
Deal found 3/7$1,104
This Cheapflightsfares deal was found by Cheapflights users on 3/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/114:18 pmORD - FAO
2 stops20h 42mAer Lingus
Sun 4/207:40 pmFAO - ORD
2 stops24h 10mAer Lingus
Deal found 3/7$1,333
This Lufthansa deal was found by Cheapflights users on 3/7. 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.
Sun 3/1610:25 pmORD - FAO
2 stops31h 00mLufthansa
Sat 3/226:05 amFAO - ORD
2 stops44h 00mLufthansa
Deal found 3/7$1,390

Find flights from O'Hare Intl to Algarve within your budget

Customize your flight search to find flights from O'Hare Intl to Algarve 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 March 8, 2025.

Fly from

O'Hare Intl

Fly to

Algarve

Route

Depart

Return

Price

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Mon 4/14

7:15 pm-8:50 am

1 stop31h 35m

Faro

Wed 4/30

9:40 am-4:10 pm

1 stop36h 30m

$477

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Wed 4/2

6:35 pm-10:40 pm

2 stops22h 05m

Faro

Mon 4/7

5:35 pm-7:30 pm

3 stops31h 55m

$591

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Tue 4/22

2:20 pm-6:10 pm

1 stop21h 50m

Faro

Tue 4/29

7:10 pm-3:55 pm

1 stop26h 45m

$651

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Sun 3/30

4:20 pm-9:10 am

1 stop34h 50m

Faro

Wed 4/9

8:10 am-10:11 pm

2 stops20h 01m

$658

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Tue 4/22

7:30 am-12:35 pm

2 stops23h 05m

Faro

Tue 4/29

3:25 pm-7:55 pm

1 stop34h 30m

$723

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Sat 5/10

6:15 pm-11:50 pm

1 stop23h 35m

Faro

Sat 5/17

6:10 pm-4:10 pm

1 stop28h 00m

$840

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Sun 6/1

7:11 pm-2:45 pm

2 stops37h 34m

Faro

Sun 6/15

5:45 pm-1:50 pm

1 stop26h 05m

$966

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Wed 4/2

3:35 pm-3:05 pm

2 stops17h 30m

Faro

Mon 4/7

6:05 am-10:06 pm

3 stops22h 01m

$1,104

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Fri 4/11

4:18 pm-7:00 pm

2 stops20h 42m

Faro

Sun 4/20

7:40 pm-1:50 pm

2 stops24h 10m

$1,333

ChicagoFaro

ORD - FAO

ORDFAO

Chicago O'Hare Intl

Sun 3/16

10:25 pm-10:25 am

2 stops31h 00m

Faro

Sat 3/22

6:05 am-9:05 pm

2 stops44h 00m

$1,390

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 14 results
1
2

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

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

Travel insights for flights from O'Hare Intl to Algarve

Get recent, data-driven insights about flights from O'Hare Intl to Algarve including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Algarve?

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Algarve (average of $628). Flying from Chicago O'Hare Intl Airport to Algarve in June is currently the most expensive (average of $1,329). 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.

What is the cheapest time of day to fly from ORD to SAL?

Find hourly flight availability from O'Hare Intl to Algarve. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 8, 2025.

When flying from Chicago O'Hare Intl Airport to Algarve, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Algarve by month

Plan your trip to Algarve by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Algarve ranges from 0.1 - 4.6 inches per month. December is typically the wettest month, when rainfall can reach 4.6 in. July is typically the driest time to visit Algarve when rainfall is around 0.1 in.

Temperature in Algarve by month

Plan your trip to Algarve by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Algarve, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Algarve

Get insights into the airlines that provide service to Algarve. 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 Algarve. Reviews last updated March 8, 2025.
To help decide which airline to fly from Chicago to Algarve, see what other customers have to say about KLM, SWISS and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,322 reviews

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

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
1,322 reviews
KLM
7.8
Good
1,322 reviews

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

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
1,566 reviews
KLM
7.8
Good
1,322 reviews

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

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
8,649 reviews
KLM
7.8
Good
1,322 reviews

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

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.

Scandinavian Airlines
7.3
Good
1,317 reviews
KLM
7.8
Good
1,322 reviews

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

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.

TAP AIR PORTUGAL
7.1
Good
1,827 reviews
KLM
7.8
Good
1,322 reviews

Crew

8.4

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Overall

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 O'Hare Intl to Algarve. 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 Chicago O'Hare Intl Airport to Algarve one-way?

    The cheapest airline one-way is Scandinavian Airlines, with whom users have recently found tickets for as low as $449. However, be on the lookout for offers from SWISS and KLM, as they are both options that can get you from Chicago O'Hare Intl Airport to Algarve for a low price.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Algarve (average of $628). Flying from Chicago O'Hare Intl Airport to Algarve in June is currently the most expensive (average of $1,329). 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

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Top 2 airlines flying from O'Hare Intl to Algarve

Discover the top 2 airlines that operate flights from O'Hare Intl to Algarve. 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 March 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$486Average$876FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$875Average$1,191FlexibilityNo cancel feeOn-timeN/A
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