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Cheap flight deals from Porto to Milwaukee Starting at PHP 35,489

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • OPO12:35 pm
        25h 45m
        1 stop
        MKE08:20 am
        Wed, Apr 23|Porto - Milwaukee|Azores Airlines
        PHP 35,489PHP 63,565
        44% OFF
        44% OFF
        PHP 63,565PHP 35,489

        Choose Azores Airlines flights from Porto to Milwaukee. The one-way connecting flight with Azores Airlines departs from Francisco Sa Carneiro International Airport on Wed, Apr 23, arriving at General Mitchell International Airport. One-way Prices start from PHP 35,489 including taxes and charges.

      • OPO06:05 pm
        30h 33m
        1 stop
        MKE06:38 pm
        Tue, Apr 22|Porto - Milwaukee|TAP Air Portugal
        PHP 47,721PHP 63,565
        25% OFF
        25% OFF
        PHP 63,565PHP 47,721

        Choose TAP Air Portugal flights from Porto to Milwaukee. The one-way connecting flight with TAP Air Portugal departs from Francisco Sa Carneiro International Airport on Tue, Apr 22, arriving at General Mitchell International Airport. One-way Prices start from PHP 47,721 including taxes and charges.

      • OPO12:35 pm
        12h 3m
        1 stop
        MKE06:38 pm
        Wed, Apr 23|Porto - Milwaukee|United Airlines
        PHP 51,904PHP 63,565
        18% OFF
        18% OFF
        PHP 63,565PHP 51,904

        Choose United Airlines flights from Porto to Milwaukee. The one-way connecting flight with United Airlines departs from Francisco Sa Carneiro International Airport on Wed, Apr 23, arriving at General Mitchell International Airport. One-way Prices start from PHP 51,904 including taxes and charges.

      • OPO06:05 pm
        20h 15m
        1 stop
        MKE08:20 am
        Wed, Apr 23|Porto - Milwaukee|TAP Air Portugal
        PHP 52,471
        PHP 52,471

        Choose TAP Air Portugal flights from Porto to Milwaukee. The one-way connecting flight with TAP Air Portugal departs from Francisco Sa Carneiro International Airport on Wed, Apr 23, arriving at General Mitchell International Airport. One-way Prices start from PHP 52,471 including taxes and charges.

      • OPO12:35 pm
        12h 3m
        1 stop
        MKE06:38 pm
        Mon, Apr 28|Porto - Milwaukee|United Airlines
        PHP 52,551
        PHP 52,551

        Choose United Airlines flights from Porto to Milwaukee. The one-way connecting flight with United Airlines departs from Francisco Sa Carneiro International Airport on Mon, Apr 28, arriving at General Mitchell International Airport. One-way Prices start from PHP 52,551 including taxes and charges.

      • OPO06:05 pm
        20h 15m
        1 stop
        MKE08:20 am
        Mon, Apr 28|Porto - Milwaukee|TAP Air Portugal
        PHP 53,661
        PHP 53,661

        Choose TAP Air Portugal flights from Porto to Milwaukee. The one-way connecting flight with TAP Air Portugal departs from Francisco Sa Carneiro International Airport on Mon, Apr 28, arriving at General Mitchell International Airport. One-way Prices start from PHP 53,661 including taxes and charges.

      • OPO12:35 pm
        25h 45m
        1 stop
        MKE08:20 am
        Mon, Apr 28|Porto - Milwaukee|Brussels Airlines
        PHP 54,611
        PHP 54,611

        Choose Brussels Airlines flights from Porto to Milwaukee. The one-way connecting flight with Brussels Airlines departs from Francisco Sa Carneiro International Airport on Mon, Apr 28, arriving at General Mitchell International Airport. One-way Prices start from PHP 54,611 including taxes and charges.

      • OPO12:35 pm
        25h 45m
        1 stop
        MKE08:20 am
        Wed, Apr 23|Porto - Milwaukee|Brussels Airlines
        PHP 54,611
        PHP 54,611

        Choose Brussels Airlines flights from Porto to Milwaukee. The one-way connecting flight with Brussels Airlines departs from Francisco Sa Carneiro International Airport on Wed, Apr 23, arriving at General Mitchell International Airport. One-way Prices start from PHP 54,611 including taxes and charges.

      • OPO12:35 pm
        25h 45m
        1 stop
        MKE08:20 am
        Tue, Apr 22|Porto - Milwaukee|United Airlines
        PHP 57,844
        PHP 57,844

        Choose United Airlines flights from Porto to Milwaukee. The one-way connecting flight with United Airlines departs from Francisco Sa Carneiro International Airport on Tue, Apr 22, arriving at General Mitchell International Airport. One-way Prices start from PHP 57,844 including taxes and charges.

      • OPO01:00 pm
        3h 5m
        Nonstop
        MKE02:00 pm
        Thu, Feb 27|Porto - Milwaukee|Azores Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Porto to Milwaukee Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. TP1929

    TAP Air Portugal

    03:45 pm

    OPO

    0.8h

    04:35 pm

    LIS

    SMTWTFS
    Search

  2. TP203

    TAP Air Portugal

    05:55 pm

    LIS

    8.1h

    09:00 pm

    EWR

    SMTWT-S

  3. UA3718

    United Airlines

    06:45 am

    EWR

    2.5h

    08:17 am

    MKE

    SMTWT-S

  4. UA9004

    United Airlines

    06:00 am

    OPO

    2.7h

    09:40 am

    FRA

    -MTWTFS
    Search

  5. UA906

    United Airlines

    12:40 pm

    FRA

    9.1h

    02:45 pm

    ORD

    SMTWTFS

  6. UA5555

    United Airlines

    05:50 pm

    ORD

    0.9h

    06:44 pm

    MKE

    SMTWTFS

  7. LH1785

    Lufthansa

    06:15 am

    OPO

    2.8h

    10:05 am

    MUC

    S---TFS
    Search

  8. LH434

    Lufthansa

    03:45 pm

    MUC

    9.5h

    06:15 pm

    ORD

    SMTWTFS

  9. LH7882

    Lufthansa

    07:35 pm

    ORD

    1.0h

    08:37 pm

    MKE

    SMTWTFS

  10. DL9666

    Delta Air Lines

    06:30 am

    OPO

    2.5h

    10:00 am

    AMS

    SMTWTFS
    Search

  11. DL135

    Delta Air Lines

    10:55 am

    AMS

    8.7h

    01:35 pm

    DTW

    SMTWTFS

  12. DL3971

    Delta Air Lines

    08:50 pm

    DTW

    1.2h

    09:04 pm

    MKE

    SMTWTFS

  13. KL1570

    KLM

    06:30 am

    OPO

    2.5h

    10:00 am

    AMS

    SMTWTFS
    Search

  14. KL6051

    KLM

    10:55 am

    AMS

    8.7h

    01:35 pm

    DTW

    SMTWTFS

  15. KL5900

    KLM

    08:55 pm

    DTW

    1.4h

    09:21 pm

    MKE

    SMTWTFS

  16. TP1939

    TAP Air Portugal

    07:00 am

    OPO

    1.0h

    08:00 am

    LIS

    SMTWTFS
    Search

  17. TP243

    TAP Air Portugal

    12:55 pm

    LIS

    9.3h

    04:10 pm

    ORD

    --T-T-S

  18. AA6145

    American Airlines

    06:20 pm

    ORD

    0.9h

    07:12 pm

    MKE

    SMTWTFS

  19. AA8573

    American Airlines

    08:15 am

    OPO

    1.3h

    10:35 am

    MAD

    SMTWTFS
    Search

  20. AA8666

    American Airlines

    11:35 am

    MAD

    9.7h

    02:15 pm

    ORD

    SMTWTFS

  21. AA6146

    American Airlines

    10:00 pm

    ORD

    0.9h

    10:53 pm

    MKE

    SMTWTFS

  22. AA8573

    American Airlines

    08:15 am

    OPO

    1.3h

    10:35 am

    MAD

    SMTWTFS
    Search

  23. AA8666

    American Airlines

    11:35 am

    MAD

    9.7h

    02:15 pm

    ORD

    SMTWTFS

  24. AA6145

    American Airlines

    06:20 pm

    ORD

    0.9h

    07:12 pm

    MKE

    SMTWTFS

  25. IB544

    Iberia

    08:20 am

    OPO

    1.3h

    10:40 am

    MAD

    SMTWTFS
    Search

  26. IB341

    Iberia

    11:35 am

    MAD

    9.7h

    02:15 pm

    ORD

    SMTWTFS

  27. UA5845

    United Airlines

    08:15 pm

    ORD

    1.0h

    09:17 pm

    MKE

    SMTWTFS

  28. IB544

    Iberia

    08:20 am

    OPO

    1.3h

    10:40 am

    MAD

    SMTWTFS
    Search

  29. IB341

    Iberia

    11:35 am

    MAD

    9.7h

    02:15 pm

    ORD

    SMTWTFS

  30. AA6079

    American Airlines

    04:45 pm

    ORD

    0.8h

    05:32 pm

    MKE

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Porto to Milwaukee?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Porto (OPO) to Milwaukee (MKE) the cheapest?

    Airlines adjust prices for flights from Porto to Milwaukee based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Porto (OPO) to Milwaukee (MKE) cost?

    According to Trip.com's data, the lowest price is around PHP 71,712.

  • What is the transportation method from the main airport to downtown in Milwaukee?

    • The distance from General Mitchell International Airport to downtown is about 10 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Porto to Milwaukee

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Porto to Milwaukee. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Porto to Milwaukee

Cheapest nonstop flight pricePHP 35,489
Off-season for travelFebruary
Peak season for travelJanuary
Flight distance6,281.61 km

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