$129+ Cheap flights from Wisconsin to San Francisco (SFO)
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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SFO
Sep 23 — Sep 301
Round-trip
1 adult, Economy
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Find cheap flights from Wisconsin to San Francisco 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Wisconsin to San Francisco
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Cheapest flights from Wisconsin to San FranciscoExplore the most affordable flight options available from Wisconsin to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.
Explore the most affordable flight options available from Wisconsin to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.
This Frontier deal was found by Cheapflights users on 8/19. 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.
Fri 11/67:53 pm -
1 stop6h 22m
Mon 11/96:15 am -
1 stop10h 43m
Deal found 8/19![Frontier logo]()
$240
This Mytrip deal was found by Cheapflights users on 8/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:20 am -
1 stop9h 25m
Thu 9/1710:24 pm -
1 stop29h 14m
Deal found 8/24![Multiple Airlines logo]()
$244
This Gotogate deal was found by Cheapflights users on 8/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:18 pm -
1 stop9h 24m
Wed 9/166:04 am -
1 stop16h 19m
Deal found 8/20![Multiple Airlines logo]()
$245
This Expedia deal was found by Cheapflights users on 8/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:05 am -
1 stop13h 58m
Wed 9/3010:05 pm -
1 stop9h 15m
Deal found 8/19![Frontier logo]()
$246
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/256:07 am -
Nonstop4h 38m
Mon 9/2811:30 pm -
Nonstop4h 29m
Deal found 8/19![United Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/166:30 am -
1 stop6h 17m
Sat 9/196:04 am -
2 stops15h 00m
Deal found 8/23![Frontier logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 9/177:20 am -
1 stop9h 25m
Tue 9/227:11 pm -
1 stop8h 27m
Deal found 8/20![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/126:30 am -
1 stop6h 17m
Sat 9/196:04 am -
2 stops15h 00m
Deal found 8/21![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 11/136:30 am -
1 stop6h 47m
Mon 11/166:02 pm -
2 stops9h 11m
Deal found 8/23![Frontier logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 10/98:01 pm -
1 stop26h 37m
Wed 10/1411:59 pm -
2 stops22h 25m
Deal found 8/19![Frontier logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/121:21 pm -
1 stop7h 03m
Mon 9/1411:58 pm -
2 stops22h 25m
Deal found 8/21![Frontier logo]()
$253
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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.
Sun 9/136:30 am -
1 stop19h 44m
Wed 9/1610:05 pm -
1 stop9h 15m
Deal found 8/21![Frontier logo]()
$254
Best flights from Wisconsin to San FranciscoDiscover carefully curated flight deals from Wisconsin to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
Discover carefully curated flight deals from Wisconsin to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
This United Airlines deal was found by Cheapflights users on 8/21. 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 11/66:00 am -
Nonstop4h 44m
Thu 11/2611:30 pm -
Nonstop4h 17m
Deal found 8/21![United Airlines logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 8/20. 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 9/172:18 pm -
1 stop9h 24m
Sun 9/209:13 pm -
1 stop14h 09m
Deal found 8/20![Alaska Airlines logo]()
$317
This Sun Country Air deal was found by Cheapflights users on 8/20. 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 9/1012:15 pm -
Nonstop4h 06m
Sun 9/136:18 pm -
Nonstop3h 34m
Deal found 8/20![Sun Country Air logo]()
$318
This Delta deal was found by Cheapflights users on 8/21. 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.
Tue 1/1910:50 am -
1 stop9h 58m
Sat 1/236:15 am -
1 stop7h 39m
Deal found 8/21![Delta logo]()
$341
This Southwest deal was found by Cheapflights users on 8/19. 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.
Wed 11/1812:30 pm -
2 stops9h 40m
Thu 11/266:35 am -
1 stop5h 35m
Deal found 8/19![Southwest logo]()
$343
This American Airlines deal was found by Cheapflights users on 8/19. 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 11/42:38 pm -
1 stop7h 22m
Fri 11/1311:39 pm -
1 stop7h 52m
Deal found 8/19![American Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 8/23. 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 9/222:35 pm -
Nonstop4h 48m
Fri 9/254:39 pm -
Nonstop4h 30m
Deal found 8/23![United Airlines logo]()
$247
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Wed 11/46:00 am -
Nonstop4h 47m
Mon 11/2312:55 am -
Nonstop4h 18m
Deal found 8/21![United Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 8/20. 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 9/236:00 am -
1 stop9h 06m
Tue 9/2910:59 pm -
1 stop9h 29m
Deal found 8/20![Delta logo]()
$341
This Southwest deal was found by Cheapflights users on 8/21. 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 12/86:10 pm -
1 stop6h 00m
Fri 12/115:15 am -
2 stops8h 15m
Deal found 8/21![Southwest logo]()
$343
This American Airlines deal was found by Cheapflights users on 8/24. 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 10/15:05 pm -
1 stop9h 16m
Mon 10/511:36 pm -
1 stop9h 24m
Deal found 8/24![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/106:20 pm -
Nonstop4h 50m
Sun 9/136:00 am -
Nonstop4h 29m
Deal found 8/19![United Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 8/22. 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.
Tue 11/105:35 pm -
1 stop8h 22m
Sat 11/146:00 am -
1 stop9h 58m
Deal found 8/22![Delta logo]()
$341
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/222:35 pm -
Nonstop4h 48m
Sun 10/410:42 pm -
Nonstop4h 19m
Deal found 8/19![United Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 8/21. 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 1/199:58 am -
2 stops12h 12m
Sat 1/237:10 am -
1 stop9h 12m
Deal found 8/21![American Airlines logo]()
$361
This Southwest deal was found by Cheapflights users on 8/23. 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 10/203:25 pm -
2 stops9h 20m
Sat 10/246:30 am -
2 stops11h 30m
Deal found 8/23![Southwest logo]()
$369
This Delta deal was found by Cheapflights users on 8/23. 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 10/245:14 am -
1 stop7h 36m
Sat 10/316:05 am -
1 stop7h 36m
Deal found 8/23![Delta logo]()
$348
This United Airlines deal was found by Cheapflights users on 8/20. 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 9/256:07 am -
Nonstop4h 38m
Sun 9/276:10 am -
Nonstop4h 35m
Deal found 8/20![United Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 8/23. 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 1/2612:50 pm -
2 stops9h 30m
Thu 1/286:45 am -
2 stops9h 00m
Deal found 8/23![Southwest logo]()
$369
This Delta deal was found by Cheapflights users on 8/19. 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.
Tue 10/276:00 am -
1 stop8h 20m
Mon 11/26:05 am -
1 stop6h 06m
Deal found 8/19![Delta logo]()
$350
This KAYAK deal was found by Cheapflights users on 8/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 am -
1 stop8h 36m
Tue 9/155:08 pm -
Nonstop4h 32m
Deal found 8/19![American Airlines logo]()
$397
This Southwest deal was found by Cheapflights users on 8/22. 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.
Mon 10/55:00 pm -
1 stop9h 05m
Mon 10/1210:50 pm -
1 stop9h 00m
Deal found 8/22![Southwest logo]()
$377
This Delta deal was found by Cheapflights users on 8/20. 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 9/304:16 pm -
1 stop9h 37m
Mon 10/510:59 pm -
1 stop9h 25m
Deal found 8/20![Delta logo]()
$350
This United Airlines deal was found by Cheapflights users on 8/21. 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.
Wed 9/304:05 pm -
Nonstop4h 49m
Sat 10/31:50 pm -
Nonstop4h 32m
Deal found 8/21![United Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 8/21. 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.
Mon 10/55:55 am -
2 stops7h 25m
Sat 10/106:30 am -
2 stops11h 30m
Deal found 8/21![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 8/21. 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 10/215:35 pm -
1 stop8h 23m
Mon 10/2610:55 pm -
1 stop9h 32m
Deal found 8/21![Delta logo]()
$350
This American Airlines deal was found by Cheapflights users on 8/21. 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.
Mon 10/54:42 pm -
1 stop9h 17m
Sat 10/103:18 pm -
1 stop7h 00m
Deal found 8/21![American Airlines logo]()
$434
This United Airlines deal was found by Cheapflights users on 8/20. 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 11/215:15 pm -
Nonstop4h 18m
Sun 11/2911:50 pm -
Nonstop3h 40m
Deal found 8/20![United Airlines logo]()
$339
This Southwest deal was found by Cheapflights users on 8/20. 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 9/125:00 pm -
1 stop6h 30m
Tue 9/1510:40 am -
2 stops8h 45m
Deal found 8/20![Southwest logo]()
$382
This Delta deal was found by Cheapflights users on 8/23. 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.
Tue 2/25:25 pm -
1 stop8h 34m
Sun 2/76:15 am -
1 stop8h 26m
Deal found 8/23![Delta logo]()
$350
Last-minute flights from Wisconsin to San FranciscoDiscover last-minute flight deals from Wisconsin to San Francisco. Data last updated August 24, 2026 and is based on user searches.
Discover last-minute flight deals from Wisconsin to San Francisco. Data last updated August 24, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:05 am -
1 stop13h 58m
Wed 9/3010:05 pm -
1 stop9h 15m
Deal found 8/19![Frontier logo]()
$246
This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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.
Tue 9/12:41 pm -
1 stop23h 31m
Wed 9/97:11 pm -
1 stop8h 27m
Deal found 8/20![Frontier logo]()
$252
This Gotogate deal was found by Cheapflights users on 8/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:18 pm -
1 stop9h 24m
Wed 9/166:04 am -
1 stop16h 19m
Deal found 8/20![Multiple Airlines logo]()
$245
This Mytrip deal was found by Cheapflights users on 8/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:43 pm -
1 stop11h 45m
Sun 9/136:18 pm -
Nonstop3h 34m
Deal found 8/21![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/126:30 am -
1 stop6h 17m
Sat 9/196:04 am -
2 stops15h 00m
Deal found 8/21![Frontier logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/121:21 pm -
1 stop7h 03m
Mon 9/1411:58 pm -
2 stops22h 25m
Deal found 8/21![Frontier logo]()
$253
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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.
Sun 9/136:30 am -
1 stop6h 17m
Thu 9/1710:24 pm -
1 stop29h 14m
Deal found 8/21![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/166:30 am -
1 stop6h 17m
Sat 9/196:04 am -
2 stops15h 00m
Deal found 8/23![Frontier logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/176:30 am -
1 stop19h 44m
Sat 9/1910:05 pm -
1 stop9h 15m
Deal found 8/24![Frontier logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 9/177:20 am -
1 stop9h 25m
Tue 9/227:11 pm -
1 stop8h 27m
Deal found 8/20![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/178:43 am -
1 stop13h 05m
Tue 9/2211:42 am -
1 stop10h 26m
Deal found 8/21![Frontier logo]()
$258
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/254:40 pm -
Nonstop4h 52m
Tue 9/2910:35 pm -
Nonstop4h 29m
Deal found 8/19![United Airlines logo]()
$247
One-way flights from Wisconsin to San FranciscoSearch for one-way flight options from Wisconsin to San Francisco. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
Search for one-way flight options from Wisconsin to San Francisco. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Fri 9/251:29 pm -
Nonstop4h 49m
Deal found 8/24![American Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 10/76:30 am -
2 stops29h 46m
Deal found 8/24![Frontier logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 10/218:01 pm -
2 stops30h 14m
Deal found 8/22![Frontier logo]()
$132
This Frontier deal was found by Cheapflights users on 8/21. 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 11/196:30 am -
1 stop6h 47m
Deal found 8/21![Frontier logo]()
$133
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 10/123:30 pm -
1 stop18h 43m
Deal found 8/19![Frontier logo]()
$135
This Jetabroad deal was found by Cheapflights users on 8/19. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:21 pm -
1 stop7h 03m
Deal found 8/19![Frontier logo]()
$136
This Super.com deal was found by Cheapflights users on 8/23. 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.
Sun 10/48:50 pm -
Nonstop4h 06m
Deal found 8/23![Sun Country Air logo]()
$138
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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.
Thu 12/33:05 pm -
Nonstop4h 07m
Deal found 8/21![Sun Country Air logo]()
$139
This Delta deal was found by Cheapflights users on 8/24. 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.
Fri 9/257:40 pm -
1 stop6h 19m
Deal found 8/24![Delta logo]()
$139
This Frontier deal was found by Cheapflights users on 8/21. 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 12/32:15 pm -
1 stop7h 36m
Deal found 8/21![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 8/23. 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.
Sun 11/86:30 am -
1 stop30h 47m
Deal found 8/23![Frontier logo]()
$140
This CheapOair deal was found by Cheapflights users on 8/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:10 pm -
1 stop28h 15m
Deal found 8/23![Frontier logo]()
$141
Find flight deals from Wisconsin to San Francisco
Keep the following information in mind while searching for Wisconsin to San Francisco flight deals. Data was last updated August 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $240 (Frontier) |
One-way from | $129 (American Airlines) |
Popular in | July |
Cheapest in | February |
Average price | $468 |
Cheapflights Fare Finder
Customize your flight search to find flights from Wisconsin to San Francisco 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 7,457,451 searches. Data last updated August 24, 2026.
Use the filters below to find and compare flights from Wisconsin to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoSan Francisco
ORD Chicago O'Hare Intl - SFO San Francisco
ORDSFO
Chicago O'Hare Intl
Fri 11/6
6:00 am-8:44 am
Nonstop4h 44m
San Francisco
Thu 11/26
11:30 pm-5:47 am
Nonstop4h 17m
$247
ChicagoSan Francisco
ORD Chicago O'Hare Intl - SFO San Francisco
ORDSFO
Chicago O'Hare Intl
Tue 9/22
2:35 pm-5:23 pm
Nonstop4h 48m
San Francisco
Fri 9/25
4:39 pm-11:09 pm
Nonstop4h 30m
$247
ChicagoSan Francisco
ORD Chicago O'Hare Intl - SFO San Francisco
ORDSFO
Chicago O'Hare Intl
Wed 11/4
6:00 am-8:47 am
Nonstop4h 47m
San Francisco
Mon 11/23
12:55 am-7:13 am
Nonstop4h 18m
$291
ChicagoSan Francisco
ORD Chicago O'Hare Intl - SFO San Francisco
ORDSFO
Chicago O'Hare Intl
Thu 9/10
6:20 pm-9:10 pm
Nonstop4h 50m
San Francisco
Sun 9/13
6:00 am-12:29 pm
Nonstop4h 29m
$297
ChicagoSan Francisco
ORD Chicago O'Hare Intl - SFO San Francisco
ORDSFO
Chicago O'Hare Intl
Tue 9/22
2:35 pm-5:23 pm
Nonstop4h 48m
San Francisco
Sun 10/4
10:42 pm-5:01 am
Nonstop4h 19m
$297
ChicagoSan Francisco
ORD Chicago O'Hare Intl - SFO San Francisco
ORDSFO
Chicago O'Hare Intl
Fri 9/25
6:07 am-8:45 am
Nonstop4h 38m
San Francisco
Sun 9/27
6:10 am-12:45 pm
Nonstop4h 35m
$297
ChicagoSan Francisco
ORD Chicago O'Hare Intl - SFO San Francisco
ORDSFO
Chicago O'Hare Intl
Thu 9/17
2:18 pm-9:42 pm
1 stop9h 24m
San Francisco
Sun 9/20
9:13 pm-1:22 pm
1 stop14h 09m
$317
Quickest round-trip
MinneapolisSan Francisco
MSP Minneapolis St Paul - SFO San Francisco
MSPSFO
Minneapolis St Paul
Thu 9/10
12:15 pm-2:21 pm
Nonstop4h 06m
San Francisco
Sun 9/13
6:18 pm-11:52 pm
Nonstop3h 34m
$318
ChicagoSan Francisco
ORD Chicago O'Hare Intl - SFO San Francisco
ORDSFO
Chicago O'Hare Intl
Wed 9/30
4:05 pm-6:54 pm
Nonstop4h 49m
San Francisco
Sat 10/3
1:50 pm-8:22 pm
Nonstop4h 32m
$337
MinneapolisSan Francisco
MSP Minneapolis St Paul - SFO San Francisco
MSPSFO
Minneapolis St Paul
Sat 11/21
5:15 pm-7:33 pm
Nonstop4h 18m
San Francisco
Sun 11/29
11:50 pm-5:30 am
Nonstop3h 40m
$339
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Wisconsin to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Wisconsin with our price prediction graph.
ORD-SFO
MSP-SFO
MKE-SFO
MSN-SFO
ATW-SFO
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 San Francisco
USWI-SFO
ORD-SFO
MSP-SFO
MKE-SFO
MSN-SFO
What is the cheapest month to book a flight from Wisconsin to San Francisco?
Currently, September is the cheapest month in which you can book a flight from Wisconsin to San Francisco (average of $399). Flying from Wisconsin to San Francisco in June is currently the most expensive (average of $503). 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.
How much does it cost to fly round-trip from Wisconsin to San Francisco?
Airfare is below average for this route at the moment.
Wisconsin to San Francisco flights typically cost between $386 and $535 in September.The cheapest round-trip price found within the last 5 days was $349 on JetBlue (Sep 23-Sep 29).
How far ahead should I book a flight from Wisconsin to San Francisco?
The price you pay for your flight from Wisconsin to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Related info for your journey
Find useful and relevant information for your journey from Wisconsin to San Francisco. 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 San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Clara
Santa Cruz
Walnut Creek
Emeryville
San Bruno
Roseville
Rancho Cordova
Fairfield
Burlingame
Vallejo
Cupertino
Newark
Hayward
San Ramon
Redwood City
Manteca
San Carlos
Turlock
Davis
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Wisconsin to San Francisco
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Complete your trip
Complete your trip to San Francisco by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Wisconsin to San Francisco by cabin class
Find flights from Wisconsin to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Wisconsin and San Francisco flights
Browse other Wisconsin and San Francisco flight options. Last updated on August 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 24, 2026.
Wisconsin to San Francisco flights
Consider these flights traveling from Wisconsin to San Francisco.
Top 5 airlines flying from Wisconsin to San Francisco
Discover the top 5 airlines that operate flights from Wisconsin to San Francisco. 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 7,457,451 searches. Data last updated August 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$82 | Average$266 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$250 | Average$443 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$257 | Average$502 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$273 | Average$443 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$312 | Average$454 | FlexibilityNo cancel fee | On-time63% |