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Cheap flight deals from Green Bay to Portland Starting at €268

Discover our range of affordable one-way and round-trip flights from Green Bay to Portland and kick-start your next adventure today!

  • Round-trip
      • GRB17:49
        4h 25m
        1 stop
        PWM23:14
        Sun, Mar 9|Green Bay - Portland|Delta Air Lines
        PWM07:00
        4h 32m
        1 stop
        GRB10:32
        Sat, Mar 15|Portland - Green Bay|Delta Air Lines
        €268€582
        54% OFF
        54% OFF
        €582€268

        Choose Delta Air Lines flights from Green Bay to Portland. The one-way connecting flight with Delta Air Lines departs from Austin Straubel Airport on Sun, Mar 9-Sat, Mar 15, arriving at Portland International Jetport. One-way Prices start from €268 including taxes and charges.

      • GRB11:08
        3h 55m
        1 stop
        PWM16:03
        Wed, Feb 19|Green Bay - Portland|Delta Air Lines
        PWM16:46
        4h 50m
        1 stop
        GRB20:36
        Tue, Feb 25|Portland - Green Bay|Delta Air Lines
        €269€582
        54% OFF
        54% OFF
        €582€269

        Choose Delta Air Lines flights from Green Bay to Portland. The one-way connecting flight with Delta Air Lines departs from Austin Straubel Airport on Wed, Feb 19-Tue, Feb 25, arriving at Portland International Jetport. One-way Prices start from €269 including taxes and charges.

      • GRB17:49
        4h 25m
        1 stop
        PWM23:14
        Tue, Mar 11|Green Bay - Portland|Delta Air Lines
        PWM05:30
        11h 49m
        2 stops
        GRB16:19
        Tue, Mar 18|Portland - Green Bay|Delta Air Lines
        €297€582
        49% OFF
        49% OFF
        €582€297

        Choose Delta Air Lines flights from Green Bay to Portland. The one-way connecting flight with Delta Air Lines departs from Austin Straubel Airport on Tue, Mar 11-Tue, Mar 18, arriving at Portland International Jetport. One-way Prices start from €297 including taxes and charges.

      • GRB16:17
        18h 2m
        2 stops
        PWM11:19
        Wed, Feb 26|Green Bay - Portland|Delta Air Lines
        PWM16:46
        4h 50m
        1 stop
        GRB20:36
        Tue, Mar 4|Portland - Green Bay|Delta Air Lines
        €324
        €324

        Choose Delta Air Lines flights from Green Bay to Portland. The one-way connecting flight with Delta Air Lines departs from Austin Straubel Airport on Wed, Feb 26-Tue, Mar 4, arriving at Portland International Jetport. One-way Prices start from €324 including taxes and charges.

      • GRB11:08
        3h 55m
        1 stop
        PWM16:03
        Tue, Feb 18|Green Bay - Portland|Delta Air Lines
        PWM17:25
        18h 3m
        2 stops
        GRB10:28
        Mon, Feb 24|Portland - Green Bay|Delta Air Lines
        €328
        €328

        Choose Delta Air Lines flights from Green Bay to Portland. The one-way connecting flight with Delta Air Lines departs from Austin Straubel Airport on Tue, Feb 18-Mon, Feb 24, arriving at Portland International Jetport. One-way Prices start from €328 including taxes and charges.

      • GRB10:50
        11h 25m
        2 stops
        PWM23:15
        Wed, Feb 26|Green Bay - Portland|United Airlines
        PWM15:55
        19h 13m
        2 stops
        GRB10:08
        Tue, Mar 4|Portland - Green Bay|United Airlines
        €366
        €366

        Choose United Airlines flights from Green Bay to Portland. The one-way connecting flight with United Airlines departs from Austin Straubel Airport on Wed, Feb 26-Tue, Mar 4, arriving at Portland International Jetport. One-way Prices start from €366 including taxes and charges.

      • GRB10:50
        11h 25m
        2 stops
        PWM23:15
        Wed, Feb 19|Green Bay - Portland|United Airlines
        PWM16:04
        5h 42m
        1 stop
        GRB20:46
        Tue, Feb 25|Portland - Green Bay|United Airlines
        €384
        €384

        Choose United Airlines flights from Green Bay to Portland. The one-way connecting flight with United Airlines departs from Austin Straubel Airport on Wed, Feb 19-Tue, Feb 25, arriving at Portland International Jetport. One-way Prices start from €384 including taxes and charges.

      • GRB10:50
        6h 41m
        2 stops
        PWM18:31
        Tue, Feb 25|Green Bay - Portland|United Airlines
        PWM06:01
        13h 55m
        2 stops
        GRB18:56
        Mon, Mar 3|Portland - Green Bay|United Airlines
        €391
        €391

        Choose United Airlines flights from Green Bay to Portland. The one-way connecting flight with United Airlines departs from Austin Straubel Airport on Tue, Feb 25-Mon, Mar 3, arriving at Portland International Jetport. One-way Prices start from €391 including taxes and charges.

      • GRB17:20
        16h 22m
        2 stops
        PWM10:42
        Fri, Feb 28|Green Bay - Portland|United Airlines
        PWM06:10
        11h 32m
        2 stops
        GRB16:42
        Thu, Mar 6|Portland - Green Bay|United Airlines
        €417
        €417

        Choose United Airlines flights from Green Bay to Portland. The one-way connecting flight with United Airlines departs from Austin Straubel Airport on Fri, Feb 28-Thu, Mar 6, arriving at Portland International Jetport. One-way Prices start from €417 including taxes and charges.

      • GRB06:26
        7h 1m
        1 stop
        PWM14:27
        Tue, Mar 11|Green Bay - Portland|United Airlines
        PWM06:10
        9h 54m
        2 stops
        GRB15:04
        Tue, Mar 18|Portland - Green Bay|United Airlines
        €462
        €462

        Choose United Airlines flights from Green Bay to Portland. The one-way connecting flight with United Airlines departs from Austin Straubel Airport on Tue, Mar 11-Tue, Mar 18, arriving at Portland International Jetport. One-way Prices start from €462 including taxes and charges.

      • GRB01:00 pm
        3h 5m
        Nonstop
        PWM02:00 pm
        Thu, Feb 20|Green Bay - Portland|Delta Air Lines
        Find More Flights
        Find More Flights

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

Green Bay to Portland flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2691

    Delta Air Lines

    05:15

    GRB

    2.5h

    08:46

    ATL

    SMTWTFS
    Search

  2. DL1240

    Delta Air Lines

    10:35

    ATL

    2.0h

    12:33

    DTW

    SMTWTFS

  3. DL5295

    Delta Air Lines

    14:10

    DTW

    1.9h

    16:03

    PWM

    SMTWTFS

  4. AA6087

    American Airlines

    06:01

    GRB

    1.2h

    07:15

    ORD

    SMTWTFS
    Search

  5. UA5465

    United Airlines

    11:10

    ORD

    2.4h

    14:32

    PWM

    -MT---S

  6. DL3819

    Delta Air Lines

    06:18

    GRB

    1.6h

    07:51

    MSP

    SMTWTFS
    Search

  7. DL1433

    Delta Air Lines

    08:50

    MSP

    1.8h

    11:36

    DTW

    SMTWTFS

  8. DL5295

    Delta Air Lines

    14:10

    DTW

    1.9h

    16:03

    PWM

    SMTWTFS

  9. UA5285

    United Airlines

    06:30

    GRB

    1.3h

    07:48

    ORD

    SMTWTFS
    Search

  10. UA3704

    United Airlines

    11:59

    ORD

    2.4h

    15:21

    PWM

    SMTWTFS

  11. UA5285

    United Airlines

    06:30

    GRB

    1.3h

    07:48

    ORD

    SMTWTFS
    Search

  12. UA5465

    United Airlines

    11:10

    ORD

    2.4h

    14:32

    PWM

    -MT---S

  13. UA4539

    United Airlines

    08:22

    GRB

    1.6h

    09:55

    ORD

    SMTWTFS
    Search

  14. UA5465

    United Airlines

    11:10

    ORD

    2.4h

    14:32

    PWM

    -MT---S

  15. AA6050

    American Airlines

    11:22

    GRB

    1.3h

    12:37

    ORD

    SMTWTFS
    Search

  16. AA1577

    American Airlines

    16:04

    ORD

    1.8h

    18:54

    DCA

    SMTWTFS

  17. AA5422

    American Airlines

    22:07

    DCA

    1.8h

    23:55

    PWM

    SMTWTFS

  18. DL5355

    Delta Air Lines

    12:00

    GRB

    1.4h

    14:23

    DTW

    SMTWTFS
    Search

  19. DL5295

    Delta Air Lines

    14:10

    DTW

    1.9h

    16:03

    PWM

    SMTWTFS

  20. UA4761

    United Airlines

    17:30

    GRB

    1.3h

    18:49

    ORD

    SMTWTFS
    Search

  21. UA2238

    United Airlines

    13:07

    ORD

    2.5h

    16:35

    EWR

    SMTWTFS

  22. UA3563

    United Airlines

    17:00

    EWR

    1.5h

    18:31

    PWM

    SMTWTFS

  23. UA4761

    United Airlines

    17:30

    GRB

    1.3h

    18:49

    ORD

    SMTWTFS
    Search

  24. UA5465

    United Airlines

    11:10

    ORD

    2.4h

    14:32

    PWM

    -MT---S
Find more flights and airlines

When is the cheapest time to fly from Green Bay to Portland?

Explore the best time to buy affordable tickets to Portland with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

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 Green Bay (GRB) to Portland (PWM) the cheapest?

    Airlines adjust prices for flights from Green Bay to Portland based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Green Bay (GRB) to Portland (PWM) cost?

    According to Trip.com's data, the lowest price is around €692.

  • How many airports are there in Portland (PWM)?

    There are 1 airport(s) near Portland (PWM): Portland International Jetport.

How to find a cheap flight from Green Bay to Portland

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
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 | Green Bay to Portland

Off-season for travelJanuary
Peak season for travelNovember
Flight distance1,424.38 km
Popular airlineAmerican Airlines

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