What is the cheapest airline that flies from Porto to Michigan?

Iberia is the most popular carrier operating from Porto to Michigan

When did momondo last update prices for flights from Porto Airport to Michigan?

Prices for flights from Porto Airport to Michigan are refreshed on a daily basis.

How old do you have to be to fly from Porto Airport to Michigan?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to Michigan.

What documentation or ID do you need to fly to Michigan?

The travel and health documents you'll need for your trip to Michigan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Michigan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$357 Cheap Flights from Porto to Michigan in 2026

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Find the cheapest flights from Porto to Michigan

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:50 am - 4:10 pm

OPO

ORD

34h 20m

1 stop

7:15 pm - 5:05 pm

ORD

OPO

15h 50m

1 stop

$562Scandinavian Airlines

Thu, May 14 - Thu, May 28

10:30 pm - 4:00 pm

OPO

ORD

23h 30m

1 stop

6:05 pm - 3:00 pm

ORD

OPO

14h 55m

1 stop

$637TAP AIR PORTUGAL

Thu, Apr 16 - Sat, May 2

10:30 pm - 4:00 pm

OPO

ORD

23h 30m

1 stop

6:05 pm - 11:15 pm

ORD

OPO

23h 10m

1 stop

$640TAP AIR PORTUGAL

Thu, Apr 16 - Sat, May 2

6:00 pm - 4:00 pm

OPO

ORD

28h 00m

1 stop

6:05 pm - 12:40 am

ORD

OPO

24h 35m

1 stop

$641TAP AIR PORTUGAL

Thu, Apr 16 - Sat, May 2

7:10 pm - 4:10 pm

OPO

ORD

27h 00m

2 stops

7:15 pm - 8:25 pm

ORD

OPO

19h 10m

1 stop

$732Multiple Airlines

Thu, May 14 - Thu, May 28

10:00 pm - 2:15 pm

OPO

ORD

22h 15m

2 stops

4:20 pm - 9:40 pm

ORD

OPO

23h 20m

2 stops

$748Multiple Airlines

Thu, Apr 23 - Fri, May 1

11:00 am - 9:40 am

OPO

ORD

28h 40m

1 stop

11:25 am - 10:00 am

ORD

OPO

16h 35m

1 stop

$756Turkish Airlines

Thu, Apr 16 - Wed, Apr 29

5:00 am - 11:54 am

OPO

DTW

11h 54m

1 stop

8:55 pm - 3:25 pm

DTW

OPO

13h 30m

1 stop

$851KLM

Sat, May 2 - Fri, May 8

5:55 am - 7:35 pm

OPO

DTW

18h 40m

2 stops

6:35 pm - 3:25 pm

DTW

OPO

15h 50m

1 stop

$863Delta

Sat, May 2 - Fri, May 8

4:40 pm - 6:45 pm

OPO

DTW

31h 05m

1 stop

8:50 pm - 3:40 pm

DTW

OPO

37h 50m

1 stop

$868Turkish Airlines

Thu, Apr 16 - Mon, Apr 20

Scandinavian Airlines flights from Porto to Michigan

Our best Scandinavian Airlines deals on Porto to Michigan flight tickets

Scandinavian Airlines

May 14

OPO11:50 amPorto

34h 20m

1 stop

ORD4:10 pmChicago O'Hare Intl

May 28

ORD7:15 pmChicago O'Hare Intl

15h 50m

1 stop

OPO5:05 pmPorto

$562

Scandinavian Airlines

May 14

OPO4:25 pmPorto

29h 45m

2 stops

ORD4:10 pmChicago O'Hare Intl

May 28

ORD7:15 pmChicago O'Hare Intl

15h 50m

1 stop

OPO5:05 pmPorto

$786

Scandinavian Airlines

May 14

OPO4:25 pmPorto

29h 45m

2 stops

ORD4:10 pmChicago O'Hare Intl

May 28

ORD7:15 pmChicago O'Hare Intl

15h 50m

1 stop

OPO5:05 pmPorto

$809

United Airlines flights from Porto to Michigan

Our best United Airlines deals on Porto to Michigan flight tickets

United Airlines

May 14

OPO6:00 amPorto

14h 50m

1 stop

ORD2:50 pmChicago O'Hare Intl

May 28

ORD8:45 amChicago O'Hare Intl

16h 10m

1 stop

OPO6:55 amPorto

$874

United Airlines

Apr 16

OPO6:00 amPorto

12h 55m

1 stop

DTW1:55 pmDetroit Metropolitan Wayne County

Apr 20

DTW11:00 amDetroit Metropolitan Wayne County

17h 45m

2 stops

OPO9:45 amPorto

$875

United Airlines

Apr 16

OPO6:00 amPorto

12h 55m

1 stop

DTW1:55 pmDetroit Metropolitan Wayne County

Apr 20

DTW2:05 pmDetroit Metropolitan Wayne County

14h 40m

2 stops

OPO9:45 amPorto

$895

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortoChicago

OPO - ORD

OPOORD

Porto

Thu 5/14

11:50 am-4:10 pm

1 stop34h 20m

Chicago O'Hare Intl

Thu 5/28

7:15 pm-5:05 pm

1 stop15h 50m

$562

PortoChicago

OPO - ORD

OPOORD

Porto

Thu 4/16

10:30 pm-4:00 pm

1 stop23h 30m

Chicago O'Hare Intl

Sat 5/2

6:05 pm-3:00 pm

1 stop14h 55m

$637

PortoChicago

OPO - ORD

OPOORD

Porto

Thu 4/16

10:30 pm-4:00 pm

1 stop23h 30m

Chicago O'Hare Intl

Sat 5/2

6:05 pm-11:15 pm

1 stop23h 10m

$640

PortoChicago

OPO - ORD

OPOORD

Porto

Thu 4/16

6:00 pm-4:00 pm

1 stop28h 00m

Chicago O'Hare Intl

Sat 5/2

6:05 pm-12:40 am

1 stop24h 35m

$641

PortoChicago

OPO - ORD

OPOORD

Porto

Thu 5/14

7:10 pm-4:10 pm

2 stops27h 00m

Chicago O'Hare Intl

Thu 5/28

7:15 pm-8:25 pm

1 stop19h 10m

$732

PortoChicago

OPO - ORD

OPOORD

Porto

Thu 4/23

10:00 pm-2:15 pm

2 stops22h 15m

Chicago O'Hare Intl

Fri 5/1

4:20 pm-9:40 pm

2 stops23h 20m

$748

PortoChicago

OPO - ORD

OPOORD

Porto

Thu 4/16

11:00 am-9:40 am

1 stop28h 40m

Chicago O'Hare Intl

Wed 4/29

11:25 am-10:00 am

1 stop16h 35m

$756

Quickest round-trip

PortoDetroit

OPO - DTW

OPODTW

Porto

Sat 5/2

5:00 am-11:54 am

1 stop11h 54m

Detroit Metropolitan Wayne County

Fri 5/8

8:55 pm-3:25 pm

1 stop13h 30m

$851

PortoDetroit

OPO - DTW

OPODTW

Porto

Sat 5/2

5:55 am-7:35 pm

2 stops18h 40m

Detroit Metropolitan Wayne County

Fri 5/8

6:35 pm-3:25 pm

1 stop15h 50m

$863

PortoDetroit

OPO - DTW

OPODTW

Porto

Thu 4/16

4:40 pm-6:45 pm

1 stop31h 05m

Detroit Metropolitan Wayne County

Mon 4/20

8:50 pm-3:40 pm

1 stop37h 50m

$868

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Porto to Michigan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Porto to Michigan flights?

You could potentially save up to 43% on your flight if you consider stops on a Porto to Michigan flight.

Cheap Porto to Michigan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto to Michigan

Fastest flight time	11h 54m
Direct flights	None

The fastest flight from Porto to Michigan takes 11h 54m

There are no direct flights from Porto to Michigan. There are no popular flight routes from Porto to Michigan.

Search flight deals

When did momondo last update prices for flights from Porto Airport to Michigan?
Prices for flights from Porto Airport to Michigan are refreshed on a daily basis.
How old do you have to be to fly from Porto Airport to Michigan?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to Michigan.
What documentation or ID do you need to fly to Michigan?
The travel and health documents you'll need for your trip to Michigan may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Michigan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Porto to Michigan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Porto to Michigan for you.

Can I find flights from Porto to Michigan with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Michigan from Porto with this policy.

How can momondo help me find flights from Porto to Michigan?

Once you have performed a search for Porto to Michigan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Porto to Michigan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Michigan, momondo offers a useful price alert feature which will track prices for flights to Michigan from Porto and alert you when they change.