Find flights
When to book
FAQs & Tips
Deals

Find cheap flights from Michigan to Portugal from $272

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Michigan to Portugal departing on 9/16. 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
0 bags
Tue 7/2
Tue 7/9

Search hundreds of travel sites at once for deals on flights to Portugal

In the last 7 days travelers have searched 41,909,192 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Good to know

Low season

January

High season

July

Cheapest flight

$272
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 31% increase in price.
Flight from Chicago Midway Airport to Lisbon

FAQs for booking flights from Michigan to Portugal

  • How does KAYAK find such low prices on flights from Michigan to Portugal?

    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 from Michigan to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to Portugal?

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

  • What is the Hacker Fare option on flights from Michigan to Portugal?

    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 Portugal with an airline and back to Michigan with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan to Portugal?

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

See more FAQs

Book cheap flights from Michigan to Portugal

Recent round-trip flight deals

10/30Wed
1 stopTAP AIR PORTUGAL
17h 45mORD-OPO
11/5Tue
1 stopTAP AIR PORTUGAL
27h 30mOPO-ORD
$482
11/26Tue
1 stopVirgin Atlantic
10h 15mDTW-LIS
12/3Tue
1 stopVirgin Atlantic
16h 05mLIS-DTW
$497
11/6Wed
1 stopUnited Airlines
18h 55mORD-OPO
11/14Thu
2 stopsUnited Airlines
36h 00mOPO-ORD
$505
11/26Tue
1 stopKLM
10h 15mDTW-LIS
12/3Tue
1 stopKLM
14h 15mLIS-DTW
$506
11/5Tue
2 stopsDelta
15h 20mMDW-LIS
11/12Tue
2 stopsDelta
18h 35mLIS-MDW
$506
11/6Wed
1 stopLufthansa
20h 10mORD-OPO
11/14Thu
1 stopLufthansa
20h 05mOPO-ORD
$508
11/6Wed
2 stopsUnited Airlines
24h 30mORD-OPO
11/14Thu
2 stopsUnited Airlines
36h 00mOPO-ORD
$509
11/25Mon
1 stopDelta
10h 15mDTW-LIS
12/5Thu
1 stopDelta
26h 53mLIS-DTW
$521
11/13Wed
1 stopKLM
10h 15mDTW-LIS
11/19Tue
1 stopKLM
14h 15mLIS-DTW
$526
11/23Sat
2 stopsLufthansa
36h 10mORD-OPO
12/1Sun
1 stopLufthansa
33h 45mOPO-ORD
$593

Search by stops

Search by airline

Search by price

Recent one-way flight deals

9/16Mon
2 stops
26h 27mMDW-LIS
$272
9/16Mon
2 stops
26h 27mMDW-LIS
$276
10/2Wed
1 stopTAP AIR PORTUGAL
24h 30mORD-OPO
$418
11/10Sun
2 stopsDelta
17h 45mMDW-LIS
$455
7/8Mon
1 stopTAP AIR PORTUGAL
17h 05mORD-OPO
$472
10/1Tue
1 stopSWISS
30h 30mORD-OPO
$516
10/2Wed
2 stopsDelta
15h 45mMDW-OPO
$520
8/15Thu
1 stopKLM
14h 46mORD-LIS
$571
6/8Sat
1 stopSWISS
13h 25mORD-LIS
$606
8/31Sat
1 stopKLM
18h 50mORD-LIS
$703

Search by stops

Search by airline

Search by price

Last minute flights from Michigan to Portugal

Last minute flight, train and bus deals

6/5Wed
multi-stop
18h 55mORD-OPO
6/11Tue
multi-stop
13h 15mOPO-ORD
$702
6/4Tue
multi-stopUnited Airlines
13h 10mORD-OPO
6/11Tue
multi-stopUnited Airlines
13h 35mOPO-ORD
$709
6/3Mon
multi-stopSWISS
15h 00mORD-OPO
6/17Mon
multi-stopSWISS
26h 40mOPO-ORD
$716
6/5Wed
multi-stopAir Canada
22h 04mORD-OPO
6/11Tue
multi-stopAir Canada
20h 44mOPO-ORD
$748
6/7Fri
multi-stopAmerican Airlines
17h 20mORD-OPO
7/11Thu
multi-stopAmerican Airlines
12h 05mOPO-ORD
$760
6/6Thu
multi-stopAmerican Airlines
18h 20mORD-OPO
6/11Tue
multi-stopAmerican Airlines
27h 30mOPO-ORD
$777
6/7Fri
multi-stopBritish Airways
13h 05mORD-OPO
7/11Thu
multi-stopBritish Airways
12h 05mOPO-ORD
$788
6/3Mon
multi-stopSWISS
13h 25mORD-LIS
6/13Thu
multi-stopSWISS
16h 00mLIS-ORD
$802
6/5Wed
multi-stopAir Canada
15h 10mORD-LIS
6/12Wed
multi-stopAir Canada
13h 26mLIS-ORD
$848
6/7Fri
multi-stopBritish Airways
18h 15mORD-LIS
6/14Fri
multi-stopBritish Airways
13h 35mLIS-ORD
$1,415

Search by stops

Search by airline

Search by price