$147+ Cheap flights from Wisconsin to Portland (PDX)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — PDX
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Find cheap flights from Wisconsin to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Wisconsin to PortlandExplore the most affordable flight options available from Wisconsin to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
Explore the most affordable flight options available from Wisconsin to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:30 am -
Nonstop4h 14m
Fri 9/2512:38 pm -
1 stop8h 29m
Deal found 8/9![Multiple Airlines logo]()
$242
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:00 pm -
1 stop17h 43m
Fri 10/912:34 pm -
1 stop28h 13m
Deal found 8/11![Frontier logo]()
$260
This Southwest deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:00 pm -
1 stop6h 25m
Fri 9/111:30 pm -
1 stop5h 55m
Deal found 8/9![Southwest logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:33 pm -
2 stops21h 34m
Mon 10/55:58 pm -
Nonstop3h 17m
Deal found 8/13![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:38 pm -
2 stops28h 33m
Fri 9/1112:38 pm -
1 stop9h 30m
Deal found 8/13![Frontier logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:57 pm -
1 stop21h 14m
Fri 9/186:22 pm -
Nonstop3h 17m
Deal found 8/14![Multiple Airlines logo]()
$266
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:35 pm -
Nonstop3h 47m
Sat 11/2811:59 pm -
Nonstop3h 15m
Deal found 8/12![Sun Country Air logo]()
$267
This Sun Country Air deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:35 pm -
Nonstop3h 37m
Mon 10/55:58 pm -
Nonstop3h 17m
Deal found 8/13![Sun Country Air logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:56 pm -
2 stops18h 40m
Sun 10/46:16 pm -
Nonstop3h 17m
Deal found 8/13![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:45 am -
Nonstop3h 36m
Sun 10/1811:59 pm -
Nonstop3h 17m
Deal found 8/14![Sun Country Air logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:33 pm -
2 stops21h 34m
Fri 10/212:38 pm -
1 stop9h 30m
Deal found 8/13![Frontier logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:20 pm -
1 stop20h 23m
Thu 10/112:38 pm -
1 stop9h 30m
Deal found 8/13![Multiple Airlines logo]()
$272
Best flights from Wisconsin to PortlandDiscover carefully curated flight deals from Wisconsin to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
Discover carefully curated flight deals from Wisconsin to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
This Sun Country Air deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:35 pm -
Nonstop3h 37m
Mon 10/55:58 pm -
Nonstop3h 17m
Deal found 8/13![Sun Country Air logo]()
$268
This Alaska Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:08 pm -
Nonstop3h 51m
Mon 10/1211:48 am -
Nonstop3h 22m
Deal found 8/11![Alaska Airlines logo]()
$295
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:59 pm -
Nonstop3h 44m
Sun 12/63:10 pm -
Nonstop3h 18m
Deal found 8/12![Delta logo]()
$295
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:45 pm -
1 stop9h 25m
Tue 9/155:50 am -
2 stops9h 00m
Deal found 8/11![Southwest logo]()
$300
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:15 am -
1 stop8h 50m
Sat 9/192:27 pm -
1 stop6h 09m
Deal found 8/13![United Airlines logo]()
$311
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:02 pm -
1 stop6h 57m
Sun 9/2711:08 pm -
1 stop8h 27m
Deal found 8/12![American Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:00 pm -
1 stop9h 05m
Sat 10/316:20 am -
1 stop5h 45m
Deal found 8/12![Southwest logo]()
$311
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:48 am -
2 stops9h 21m
Sat 10/315:00 am -
1 stop6h 34m
Deal found 8/12![United Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/1412:00 pm -
1 stop6h 24m
Tue 1/193:10 pm -
1 stop5h 38m
Deal found 8/11![Delta logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:03 pm -
Nonstop3h 47m
Sat 10/38:09 am -
1 stop8h 16m
Deal found 8/13![Alaska Airlines logo]()
$346
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:00 am -
1 stop6h 31m
Wed 10/2112:45 pm -
2 stops8h 14m
Deal found 8/10![United Airlines logo]()
$316
This Southwest deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:45 pm -
1 stop9h 25m
Sun 9/67:30 pm -
1 stop11h 05m
Deal found 8/12![Southwest logo]()
$320
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:00 am -
1 stop8h 37m
Thu 9/1712:25 am -
1 stop5h 57m
Deal found 8/9![Delta logo]()
$345
This Alaska Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:08 pm -
Nonstop3h 51m
Sat 10/109:31 am -
1 stop6h 54m
Deal found 8/11![Alaska Airlines logo]()
$346
This American Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/174:04 pm -
1 stop10h 04m
Tue 9/2211:08 pm -
1 stop8h 27m
Deal found 8/10![American Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:20 pm -
Nonstop4h 33m
Tue 10/207:33 pm -
1 stop7h 28m
Deal found 8/10![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:05 am -
1 stop6h 32m
Mon 9/1412:25 am -
1 stop6h 53m
Deal found 8/13![Delta logo]()
$345
This American Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:22 pm -
1 stop8h 45m
Tue 9/229:00 am -
2 stops13h 20m
Deal found 8/9![American Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:00 am -
1 stop6h 29m
Tue 9/2211:02 pm -
1 stop8h 58m
Deal found 8/10![United Airlines logo]()
$329
This Alaska Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:22 pm -
Nonstop4h 28m
Tue 9/89:13 am -
1 stop8h 08m
Deal found 8/13![Alaska Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:55 am -
2 stops12h 30m
Fri 11/205:10 am -
2 stops8h 20m
Deal found 8/11![Southwest logo]()
$374
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:10 pm -
1 stop7h 37m
Sat 10/246:00 am -
Nonstop3h 19m
Deal found 8/13![Delta logo]()
$346
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:00 am -
1 stop6h 32m
Tue 9/297:02 am -
1 stop6h 02m
Deal found 8/13![United Airlines logo]()
$331
This Alaska Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:00 am -
1 stop7h 37m
Wed 9/309:32 pm -
1 stop6h 48m
Deal found 8/9![Alaska Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:10 am -
Nonstop3h 39m
Sat 9/1212:34 pm -
1 stop5h 48m
Deal found 8/12![Delta logo]()
$346
This American Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:05 pm -
1 stop9h 02m
Wed 9/309:44 pm -
2 stops11h 16m
Deal found 8/14![American Airlines logo]()
$427
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:45 am -
2 stops11h 15m
Mon 9/2111:30 pm -
1 stop8h 40m
Deal found 8/13![Southwest logo]()
$395
This United Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/303:00 pm -
1 stop9h 27m
Wed 11/41:15 pm -
1 stop5h 28m
Deal found 8/9![United Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:57 pm -
1 stop7h 02m
Thu 10/811:43 am -
1 stop6h 23m
Deal found 8/12![Delta logo]()
$355
This Alaska Airlines deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:22 pm -
Nonstop4h 28m
Sat 9/267:06 am -
Nonstop4h 20m
Deal found 8/9![Alaska Airlines logo]()
$397
Last-minute flights from Wisconsin to PortlandDiscover last-minute flight deals from Wisconsin to Portland. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from Wisconsin to Portland. Data last updated August 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:30 am -
Nonstop4h 14m
Fri 9/2512:38 pm -
1 stop8h 29m
Deal found 8/9![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:10 am -
2 stops11h 11m
Thu 9/1012:38 pm -
1 stop9h 30m
Deal found 8/12![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:38 pm -
2 stops28h 33m
Fri 9/1112:38 pm -
1 stop9h 30m
Deal found 8/13![Frontier logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:36 pm -
1 stop14h 12m
Thu 9/1012:38 pm -
1 stop9h 30m
Deal found 8/12![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:57 pm -
1 stop21h 14m
Fri 9/186:22 pm -
Nonstop3h 17m
Deal found 8/14![Multiple Airlines logo]()
$266
This Southwest deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:00 pm -
1 stop6h 25m
Fri 9/111:30 pm -
1 stop5h 55m
Deal found 8/9![Southwest logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:54 pm -
1 stop18h 00m
Thu 9/1712:38 pm -
1 stop9h 30m
Deal found 8/12![Frontier logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:00 am -
2 stops29h 07m
Thu 10/16:16 pm -
Nonstop3h 17m
Deal found 8/12![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:33 pm -
1 stop23h 10m
Sun 10/46:16 pm -
Nonstop3h 17m
Deal found 8/12![Multiple Airlines logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:20 pm -
1 stop20h 23m
Thu 10/112:38 pm -
1 stop9h 30m
Deal found 8/13![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:56 pm -
2 stops18h 40m
Sun 10/46:16 pm -
Nonstop3h 17m
Deal found 8/13![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:33 pm -
2 stops21h 34m
Mon 10/55:58 pm -
Nonstop3h 17m
Deal found 8/13![Multiple Airlines logo]()
$264
One-way flights from Wisconsin to PortlandSearch for one-way flight options from Wisconsin to Portland. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
Search for one-way flight options from Wisconsin to Portland. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This Southwest deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:35 pm -
1 stop7h 35m
Deal found 8/10![Southwest logo]()
$147
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am -
1 stop6h 43m
Deal found 8/11![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/92:36 pm -
1 stop27h 59m
Deal found 8/12![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:54 pm -
1 stop18h 00m
Deal found 8/12![Frontier logo]()
$151
This Super.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:54 pm -
1 stop17h 42m
Deal found 8/11![Frontier logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:44 am -
2 stops32h 27m
Deal found 8/11![Multiple Airlines logo]()
$155
This Booking.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:57 pm -
1 stop21h 14m
Deal found 8/10![Frontier logo]()
$155
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:13 pm -
1 stop7h 18m
Deal found 8/13![Delta logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:00 pm -
Nonstop3h 36m
Deal found 8/13![Sun Country Air logo]()
$156
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:17 pm -
1 stop6h 43m
Deal found 8/13![American Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:33 pm -
1 stop23h 10m
Deal found 8/10![Frontier logo]()
$157
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:41 pm -
1 stop6h 09m
Deal found 8/13![United Airlines logo]()
$158
Find flight deals from Wisconsin to Portland
Keep the following information in mind while searching for Wisconsin to Portland flight deals. Data was last updated August 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $260 (Frontier) |
One-way from | $147 (Southwest) |
Popular in | July |
Cheapest in | May |
Average price | $447 |
Good round-trip deal | $350 or less |
Good one-way deal | $93 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Wisconsin to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2026.
Use the filters below to find and compare flights from Wisconsin to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MinneapolisPortland
MSP Minneapolis St Paul - PDX Portland
MSPPDX
Minneapolis St Paul
Thu 10/1
3:35 pm-5:12 pm
Nonstop3h 37m
Portland
Mon 10/5
5:58 pm-11:15 pm
Nonstop3h 17m
$268
MinneapolisPortland
MSP Minneapolis St Paul - PDX Portland
MSPPDX
Minneapolis St Paul
Thu 10/8
6:08 pm-7:59 pm
Nonstop3h 51m
Portland
Mon 10/12
11:48 am-5:10 pm
Nonstop3h 22m
$295
MinneapolisPortland
MSP Minneapolis St Paul - PDX Portland
MSPPDX
Minneapolis St Paul
Thu 12/3
5:59 pm-7:43 pm
Nonstop3h 44m
Portland
Sun 12/6
3:10 pm-8:28 pm
Nonstop3h 18m
$295
MinneapolisPortland
MSP Minneapolis St Paul - PDX Portland
MSPPDX
Minneapolis St Paul
Thu 9/10
3:45 pm-11:10 pm
1 stop9h 25m
Portland
Tue 9/15
5:50 am-4:50 pm
2 stops9h 00m
$300
MilwaukeePortland
MKE Milwaukee-Mitchell - PDX Portland
MKEPDX
Milwaukee-Mitchell
Sat 9/12
8:15 am-3:05 pm
1 stop8h 50m
Portland
Sat 9/19
2:27 pm-10:36 pm
1 stop6h 09m
$311
MilwaukeePortland
MKE Milwaukee-Mitchell - PDX Portland
MKEPDX
Milwaukee-Mitchell
Tue 10/27
4:00 pm-11:05 pm
1 stop9h 05m
Portland
Sat 10/31
6:20 am-2:05 pm
1 stop5h 45m
$311
MilwaukeePortland
MKE Milwaukee-Mitchell - PDX Portland
MKEPDX
Milwaukee-Mitchell
Tue 10/27
10:48 am-6:09 pm
2 stops9h 21m
Portland
Sat 10/31
5:00 am-1:34 pm
1 stop6h 34m
$316
MilwaukeePortland
MKE Milwaukee-Mitchell - PDX Portland
MKEPDX
Milwaukee-Mitchell
Thu 10/15
5:00 am-9:31 am
1 stop6h 31m
Portland
Wed 10/21
12:45 pm-10:59 pm
2 stops8h 14m
$316
MinneapolisPortland
MSP Minneapolis St Paul - PDX Portland
MSPPDX
Minneapolis St Paul
Fri 9/4
3:45 pm-11:10 pm
1 stop9h 25m
Portland
Sun 9/6
7:30 pm-8:35 am
1 stop11h 05m
$320
ChicagoPortland
ORD Chicago O'Hare Intl - PDX Portland
ORDPDX
Chicago O'Hare Intl
Sat 10/10
4:20 pm-6:53 pm
Nonstop4h 33m
Portland
Tue 10/20
7:33 pm-5:01 am
1 stop7h 28m
$327
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Wisconsin to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Wisconsin with our price prediction graph.
MSP-PDX
MKE-PDX
GRB-PDX
DLH-PDX
MSN-PDX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Wisconsin to Portland
USWI-PDX
MSP-PDX
MKE-PDX
GRB-PDX
DLH-PDX
What is the cheapest month to book a flight from Wisconsin to Portland?
Currently, October is the cheapest month in which you can book a flight from Wisconsin to Portland (average of $326). Flying from Wisconsin to Portland in November is currently the most expensive (average of $511). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from WI to PDX?
Find hourly flight availability from Wisconsin to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wisconsin to Portland as you normally would.
How much does it cost to fly round-trip from Wisconsin to Portland?
Airfare is below average for this route at the moment.
Wisconsin to Portland flights typically cost between $386 and $519 in September.The cheapest round-trip price found within the last 5 days was $264 on Southwest (Sep 5-Sep 11).
How far ahead should I book a flight from Wisconsin to Portland?
Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Wisconsin to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Related info for your journey
Find useful and relevant information for your journey from Wisconsin to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Lincoln City
Durham
Longview
Lake Oswego
Hillsboro
Kelso
Clackamas
Troutdale
Vancouver
Cannon Beach
McMinnville
The Dalles
Wilsonville
Stevenson
Tillamook
Astoria
Gresham
Silverton
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Wisconsin to Portland
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Complete your trip
Complete your trip to Portland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Wisconsin to Portland by cabin class
Find flights from Wisconsin to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Wisconsin and Portland flights
Browse other Wisconsin and Portland flight options. Last updated on August 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 14, 2026.
Wisconsin to Portland flights
Consider these flights traveling from Wisconsin to Portland.
Top 6 airlines flying from Wisconsin to Portland
Discover the top 6 airlines that operate flights from Wisconsin to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$266 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$250 | Average$459 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$259 | Average$466 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$266 | Average$459 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$276 | Average$436 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$320 | Average$501 | FlexibilityNo cancel fee | On-time63% |