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Portimão

$351+ Cheap flights from Midway (MDW) to Portimão, Portugal

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
MDW — FAO
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
1 adult, Economy
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Cheap flight deals from Midway to Portimão

Keep the following information in mind while searching for Midway to Portimão flight deals. Data was last updated August 1, 2025.

Round-trip from

$919
(KLM)

One-way from

$351
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$966
From Chicago Midway to Portimão
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One-way flight from Chicago Midway to Portimão
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High demand for flights, 13% potential price rise
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Cheapest flight prices on average. 6% potential price decrease ($65 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Midway to Portimão

Cheapest flights from Midway to Portimão
Explore the most affordable flight options available from Midway to Portimão. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This KLM deal was found by Cheapflights users on 7/31. 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 12/39:30 amMDW - FAO
2 stops26h 45mKLM
Sun 12/77:55 pmFAO - MDW
2 stops28h 41mKLM
Deal found 7/31$919
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/161:43 pmMDW - FAO
2 stops21h 57mDelta
Fri 8/226:40 pmFAO - MDW
2 stops29h 57mDelta
Deal found 7/31$1,207

Cheapflights Fare Finder

 
Customize your flight search to find flights from Midway to Portimão 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 August 1, 2025.
Use the filters below to find and compare flights from Chicago Midway Airport to Portimão that are best for you.

Fly from

Midway

Fly to

Portimão

Route

Depart

Return

Price

ChicagoFaro

MDW - FAO

MDWFAO

Chicago Midway

Wed 12/3

9:30 am-6:15 pm

2 stops26h 45m

Faro

Sun 12/7

7:55 pm-6:36 pm

2 stops28h 41m

$919

ChicagoFaro

MDW - FAO

MDWFAO

Chicago Midway

Sat 8/16

1:43 pm-5:40 pm

2 stops21h 57m

Faro

Fri 8/22

6:40 pm-6:37 pm

2 stops29h 57m

$1,207

ChicagoFaro

MDW - FAO

MDWFAO

Chicago Midway

Sat 9/20

10:51 am-10:45 am

2 stops41h 54m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Best time to book a flight from Midway to Portimão

Have a flexible travel schedule? Discover the best time to fly to Portimão from Midway 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 Chicago Midway Airport to Portimão
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Portimão

Get insights into the airlines that provide service to Portimão. 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 Portimão. Reviews last updated August 1, 2025.
Read reviews from past customers who have flown Delta and KLM from Chicago Midway Airport to Portimão. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Midway to Portimão. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Midway to Portimão that include hotel bookings?

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

  • How can I find direct flights from Midway to Portimão?

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

  • Can I find deals for business class flights from Midway to Portimão?

    Yes. Cheapflights offers flight deals from Midway to Portimão 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 Midway Airport to Portimão?

    Currently, November is the cheapest month in which you can book a flight from Chicago Midway Airport to Portimão (average of $628). Flying from Chicago Midway Airport to Portimão 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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