When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 59 days in advance, which can save you up to 7% on flights from Chicago Midway Airport to Portugal compared to booking the week you need them. Waiting 59 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $710. For sooner than that we have options available in the next 3 days from $796.
January can be a great time to fly to Portugal from Chicago Midway Airport with a flight ticket averaging about $841. Cheapflights users have found deals in the month of January for as cheap as $499. The most expensive prices can be found in the month of June.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago Midway Airport to Portugal as you normally would.
Fly from
Fly to
Budget
$586 - $1,556
Route
Depart
Return
Price
Chicago MidwayPorto
MDW - OPO
MDWOPO
Chicago Midway
Wed 11/6
2 stops35h 00m
Porto
Thu 11/14
2 stops35h 18m
Chicago MidwayPorto
MDW - OPO
MDWOPO
Chicago Midway
Sat 8/17
2 stops17h 43m
Porto
Wed 8/21
2 stops21h 16m
Chicago MidwayPorto
MDW - OPO
MDWOPO
Chicago Midway
Fri 8/9
2 stops26h 42m
Porto
Sun 8/18
2 stops54h 44m
Chicago MidwayPorto
MDW - OPO
MDWOPO
Chicago Midway
Sun 9/22
2 stops15h 31m
Porto
Fri 9/27
2 stops37h 48m
Chicago MidwayLisbon Humberto Delgado
MDW - LIS
MDWLIS
Chicago Midway
Sun 8/18
2 stops15h 51m
Lisbon Humberto Delgado
Sun 8/25
2 stops17h 45m
Chicago MidwayPorto
MDW - OPO
MDWOPO
Chicago Midway
Sat 8/31
2 stops15h 45m
Porto
Fri 9/6
2 stops18h 31m
Chicago MidwayLisbon Humberto Delgado
MDW - LIS
MDWLIS
Chicago Midway
Mon 8/19
2 stops17h 17m
Lisbon Humberto Delgado
Mon 8/26
2 stops27h 18m
Chicago MidwayLisbon Humberto Delgado
MDW - LIS
MDWLIS
Chicago Midway
Sun 6/30
1 stop17h 29m
Lisbon Humberto Delgado
Tue 8/6
2 stops31h 02m
Chicago MidwayPorto
MDW - OPO
MDWOPO
Chicago Midway
Thu 8/8
2 stops14h 55m
Porto
Mon 8/19
2 stops18h 08m
No data available for this route at this time. Please check back soon.
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
When you search for this flight from Midway to Portugal, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Portugal from Midway.
Users can book flights with no change fees policies with our dedicated filters. Book flights from Midway to Portugal flexibly with Cheapflights today.
Not ready to book yet? You can track prices for flights from Midway to Portugal on Cheapflights with our Price Alert feature and get notified when better prices are available.