$339 Find Cheap Flights from Portugal to Chicago Midway Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chicago departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Portugal to Chicago

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portugal to Chicago 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.

Recent round-trip flight deals from Portugal to Chicago

Tue, Jan 26 - Thu, Feb 25
Delta Logo
5:00 am - 6:37 pm
LIS
-
MDW
19h 37m
2 stops
Delta Logo
5:59 pm - 3:10 pm
MDW
-
LIS
15h 11m
2 stops
$772Delta
Thu, Sep 17 - Thu, Oct 1
Multiple Airlines Logo
6:05 pm - 11:00 am
LIS
-
MDW
22h 55m
1 stop
Multiple Airlines Logo
11:45 am - 9:55 pm
MDW
-
LIS
28h 10m
2 stops
$789Multiple Airlines
Thu, Sep 17 - Wed, Sep 30
Multiple Airlines Logo
6:05 pm - 11:00 am
LIS
-
MDW
22h 55m
1 stop
Multiple Airlines Logo
11:45 am - 8:35 am
MDW
-
LIS
38h 50m
2 stops
$817Multiple Airlines
Thu, Sep 10 - Wed, Sep 16
Multiple Airlines Logo
6:25 pm - 11:00 am
LIS
-
MDW
22h 35m
2 stops
Multiple Airlines Logo
11:45 am - 10:30 am
MDW
-
LIS
16h 45m
2 stops
$822Multiple Airlines
Thu, Sep 17 - Wed, Sep 30
Multiple Airlines Logo
6:05 pm - 11:00 am
LIS
-
MDW
22h 55m
1 stop
Multiple Airlines Logo
11:45 am - 8:35 am
MDW
-
LIS
38h 50m
2 stops
$823Multiple Airlines
Thu, Sep 10 - Wed, Sep 23
Multiple Airlines Logo
8:15 am - 11:00 am
LIS
-
MDW
32h 45m
2 stops
Multiple Airlines Logo
11:45 am - 9:35 am
MDW
-
LIS
15h 50m
1 stop
$850Multiple Airlines
Thu, Sep 10 - Wed, Sep 23
Multiple Airlines Logo
8:15 am - 11:00 am
LIS
-
MDW
32h 45m
2 stops
Multiple Airlines Logo
11:45 am - 9:35 am
MDW
-
LIS
15h 50m
1 stop
$856Multiple Airlines
Thu, Aug 27 - Sat, Sep 12
Delta Logo
5:00 am - 6:33 pm
LIS
-
MDW
19h 33m
2 stops
Delta Logo
5:37 pm - 5:50 pm
MDW
-
LIS
18h 13m
2 stops
$873Delta
Thu, Oct 29 - Sat, Nov 7
Delta Logo
5:00 am - 6:00 pm
LIS
-
MDW
18h 00m
2 stops
Delta Logo
1:27 pm - 11:25 am
MDW
-
LIS
15h 58m
2 stops
$873Delta
Booking Insights

KAYAK's insights & trends for flights to Chicago

Get data-powered insights and trends for flights to Chicago to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to Chicago Midway Airport?

The duration of your flight to Chicago depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Chicago on KAYAK are from Lisbon, which takes 9h 20m, Porto, which takes 11h 40m, and Faro, which takes 27h 30m.

How many direct flights to Chicago Midway Airport are there each day?

There are around 273 direct flights from within Portugal to Chicago Midway Airport every day. Most flights depart in the morning, with 39% of flights departing in the morning.

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FAQs - booking Chicago Midway Airport flights

  • How far is Chicago Midway Airport from central Chicago?

    The city center of Chicago is 9 miles from Chicago Midway Airport.

  • How does KAYAK find such low prices on flights to Chicago Midway Airport?

    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 to Chicago Midway Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Chicago Midway Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago Midway Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Chicago Midway Airport?

    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 Midway Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Chicago Midway Airport?

    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 Midway Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Chicago Midway Airport are there each week?

    Each week there are around 1,910 direct flights from within Portugal to Chicago Midway Airport. The most common day for departures is Monday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Chicago Midway Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Chicago Midway Airport flight deals.

Everything you need to know for your flight to Chicago

Information on the airport you'll fly into in Chicago

Chicago Midway Airport (MDW)