$83+ Cheap flights from Michigan to San Diego (SAN)
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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SAN
Sep 22 — Sep 291
Round-trip
1 adult, Economy
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Find cheap flights from Michigan to San Diego 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 Michigan to San Diego
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Cheapest flights from Michigan to San DiegoExplore the most affordable flight options available from Michigan to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.
Explore the most affordable flight options available from Michigan to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 23, 2026.
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.
Tue 9/294:24 pm -
1 stop10h 27m
Tue 10/65:54 pm -
1 stop18h 19m
Deal found 8/21![Multiple Airlines logo]()
$190
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.
Sat 10/34:24 pm -
1 stop10h 27m
Tue 10/65:54 pm -
1 stop18h 19m
Deal found 8/22![Multiple Airlines logo]()
$201
This Frontier deal was found by Cheapflights users on 8/18. 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 9/174:24 pm -
1 stop10h 27m
Sat 9/196:25 am -
1 stop6h 01m
Deal found 8/18![Frontier logo]()
$212
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1111:59 am -
1 stop6h 59m
Tue 9/156:25 am -
1 stop6h 01m
Deal found 8/19![Frontier logo]()
$220
This CheapOair deal was found by Cheapflights users on 8/18. 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.
Thu 10/14:24 pm -
1 stop10h 27m
Mon 10/54:54 pm -
1 stop19h 32m
Deal found 8/18![Frontier logo]()
$222
This CheapOair deal was found by Cheapflights users on 8/18. 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 9/2111:59 am -
1 stop6h 59m
Fri 9/254:54 pm -
1 stop19h 32m
Deal found 8/18![Frontier logo]()
$230
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.
Mon 10/511:59 am -
1 stop6h 59m
Tue 10/65:54 pm -
1 stop18h 19m
Deal found 8/21![Multiple Airlines logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 10/104:11 pm -
1 stop10h 45m
Fri 10/166:25 am -
1 stop29h 51m
Deal found 8/18![Frontier logo]()
$244
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.
Fri 10/211:59 am -
1 stop6h 59m
Mon 10/54:54 pm -
1 stop19h 32m
Deal found 8/21![Frontier logo]()
$246
This 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:59 am -
1 stop6h 59m
Sat 9/266:25 am -
1 stop6h 01m
Deal found 8/20![Frontier logo]()
$248
This Expedia deal was found by Cheapflights users on 8/18. 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.
Sat 10/176:30 am -
1 stop11h 28m
Tue 10/2012:35 pm -
Nonstop4h 18m
Deal found 8/18![Multiple Airlines logo]()
$249
This Expedia deal was found by Cheapflights users on 8/18. 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.
Fri 10/97:49 pm -
Nonstop4h 38m
Mon 10/128:34 pm -
1 stop6h 42m
Deal found 8/18![Multiple Airlines logo]()
$250
Best flights from Michigan to San DiegoDiscover carefully curated flight deals from Michigan to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.
Discover carefully curated flight deals from Michigan to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 23, 2026.
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 10/87:49 pm -
Nonstop4h 38m
Tue 10/137:00 am -
Nonstop4h 25m
Deal found 8/20![Alaska Airlines logo]()
$260
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.
Sat 9/191:45 pm -
1 stop5h 25m
Mon 9/2110:40 pm -
1 stop6h 55m
Deal found 8/22![Southwest logo]()
$262
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 9/104:00 pm -
Nonstop4h 30m
Mon 9/142:15 pm -
Nonstop4h 21m
Deal found 8/19![United Airlines logo]()
$277
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.
Mon 9/147:13 pm -
1 stop6h 33m
Thu 9/1710:20 pm -
1 stop8h 47m
Deal found 8/22![Delta logo]()
$297
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 9/105:41 pm -
2 stops49h 17m
Wed 9/165:54 pm -
1 stop19h 04m
Deal found 8/21![Multiple Airlines logo]()
$321
This American Airlines deal was found by Cheapflights users on 8/18. 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 10/136:05 pm -
1 stop8h 33m
Wed 10/216:18 am -
1 stop7h 39m
Deal found 8/18![American Airlines logo]()
$359
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 9/121:45 pm -
1 stop5h 25m
Sat 9/196:15 pm -
1 stop8h 45m
Deal found 8/20![Southwest logo]()
$262
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.
Sat 9/261:03 pm -
1 stop10h 13m
Tue 9/291:03 pm -
Nonstop4h 18m
Deal found 8/20![Alaska Airlines logo]()
$267
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:50 am -
Nonstop4h 35m
Sat 9/122:15 pm -
Nonstop4h 21m
Deal found 8/22![United Airlines logo]()
$286
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.
Thu 10/295:15 am -
1 stop6h 05m
Wed 11/46:30 am -
2 stops7h 00m
Deal found 8/21![Southwest logo]()
$268
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:49 pm -
Nonstop4h 38m
Mon 10/127:00 am -
Nonstop4h 25m
Deal found 8/21![Alaska Airlines logo]()
$277
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.
Sat 9/129:29 am -
1 stop6h 40m
Sat 9/1912:52 pm -
1 stop7h 52m
Deal found 8/19![Delta logo]()
$309
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.
Fri 10/167:15 pm -
1 stop6h 00m
Wed 10/2110:40 pm -
Nonstop3h 50m
Deal found 8/20![Southwest logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/18. 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 10/168:16 pm -
Nonstop4h 25m
Tue 10/202:24 pm -
1 stop6h 31m
Deal found 8/18![United Airlines logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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 9/152:18 pm -
Nonstop4h 37m
Sat 9/197:03 am -
Nonstop4h 19m
Deal found 8/18![Alaska Airlines logo]()
$277
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.
Thu 12/177:58 pm -
1 stop7h 01m
Mon 12/216:15 am -
1 stop8h 15m
Deal found 8/22![Delta logo]()
$311
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.
Fri 9/1110:15 am -
Nonstop4h 10m
Tue 9/153:30 pm -
1 stop5h 55m
Deal found 8/20![Southwest logo]()
$269
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:30 pm -
1 stop6h 40m
Tue 9/292:07 pm -
1 stop6h 48m
Deal found 8/22![United Airlines logo]()
$311
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.
Tue 11/37:00 am -
1 stop6h 48m
Mon 11/910:00 pm -
1 stop8h 42m
Deal found 8/20![Delta logo]()
$311
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.
Wed 9/92:18 pm -
Nonstop4h 37m
Wed 9/167:03 am -
Nonstop4h 19m
Deal found 8/20![Alaska Airlines logo]()
$286
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.
Thu 9/106:15 am -
Nonstop4h 05m
Mon 9/145:50 pm -
Nonstop4h 00m
Deal found 8/19![Southwest logo]()
$277
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:18 pm -
Nonstop4h 37m
Sat 9/127:03 am -
Nonstop4h 19m
Deal found 8/21![Alaska Airlines logo]()
$286
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.
Wed 1/202:10 pm -
2 stops8h 39m
Mon 1/252:09 pm -
1 stop6h 44m
Deal found 8/20![United Airlines logo]()
$316
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 9/2310:30 am -
2 stops6h 55m
Sat 9/2610:40 pm -
Nonstop3h 50m
Deal found 8/19![Southwest logo]()
$282
This Delta deal was found by Cheapflights users on 8/18. 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 10/295:30 am -
1 stop7h 50m
Wed 11/41:18 pm -
1 stop6h 11m
Deal found 8/18![Delta logo]()
$348
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.
Fri 10/97:49 pm -
Nonstop4h 38m
Mon 10/127:00 am -
Nonstop4h 25m
Deal found 8/20![Alaska Airlines logo]()
$289
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 10/107:05 pm -
Nonstop4h 20m
Wed 10/1410:40 pm -
1 stop6h 15m
Deal found 8/20![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 8/18. 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 2/86:05 pm -
2 stops8h 42m
Mon 2/156:15 am -
1 stop7h 56m
Deal found 8/18![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/306:25 am -
2 stops12h 15m
Sat 10/32:07 pm -
1 stop6h 48m
Deal found 8/18![United Airlines logo]()
$358
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:21 pm -
Nonstop4h 40m
Sun 11/17:02 am -
Nonstop4h 15m
Deal found 8/19![Alaska Airlines logo]()
$297
Last-minute flights from Michigan to San DiegoDiscover last-minute flight deals from Michigan to San Diego. Data last updated August 23, 2026 and is based on user searches.
Discover last-minute flight deals from Michigan to San Diego. Data last updated August 23, 2026 and is based on user searches.
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.
Wed 9/96:30 am -
1 stop11h 29m
Wed 9/161:03 pm -
Nonstop4h 18m
Deal found 8/21![Multiple Airlines logo]()
$251
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:30 am -
1 stop11h 29m
Sat 9/127:03 am -
Nonstop4h 19m
Deal found 8/21![Multiple Airlines logo]()
$252
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/104:24 pm -
1 stop26h 34m
Mon 9/144:54 pm -
1 stop19h 32m
Deal found 8/19![Frontier logo]()
$222
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1111:59 am -
1 stop6h 59m
Tue 9/156:25 am -
1 stop6h 01m
Deal found 8/19![Frontier logo]()
$220
This Expedia deal was found by Cheapflights users on 8/18. 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.
Wed 9/167:20 am -
Nonstop4h 40m
Sun 9/206:25 am -
1 stop15h 58m
Deal found 8/18![Multiple Airlines logo]()
$249
This Frontier deal was found by Cheapflights users on 8/18. 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 9/174:24 pm -
1 stop10h 27m
Sat 9/196:25 am -
1 stop6h 01m
Deal found 8/18![Frontier logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 9/172:46 pm -
2 stops35h 05m
Thu 9/249:03 pm -
1 stop6h 35m
Deal found 8/18![Frontier logo]()
$250
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.
Sat 9/191:45 pm -
1 stop5h 25m
Mon 9/2110:40 pm -
Nonstop3h 50m
Deal found 8/21![Southwest logo]()
$253
This CheapOair deal was found by Cheapflights users on 8/18. 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 9/2111:59 am -
1 stop6h 59m
Fri 9/254:54 pm -
1 stop19h 32m
Deal found 8/18![Frontier logo]()
$230
This 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:59 am -
1 stop6h 59m
Sat 9/266:25 am -
1 stop6h 01m
Deal found 8/20![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.
Mon 9/288:55 pm -
1 stop22h 04m
Mon 10/57:00 am -
Nonstop4h 25m
Deal found 8/20![Multiple Airlines logo]()
$253
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.
Tue 9/294:24 pm -
1 stop10h 27m
Tue 10/65:54 pm -
1 stop18h 19m
Deal found 8/21![Multiple Airlines logo]()
$190
One-way flights from Michigan to San DiegoSearch for one-way flight options from Michigan to San Diego. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.
Search for one-way flight options from Michigan to San Diego. Find affordable one-way fares based on user searches. Data last updated August 23, 2026.
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.
Tue 9/227:08 am -
1 stop19h 43m
Deal found 8/21![Frontier logo]()
$83
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 10/177:08 am -
1 stop11h 50m
Deal found 8/21![Frontier logo]()
$84
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.
Tue 10/208:35 pm -
1 stop30h 21m
Deal found 8/21![Frontier logo]()
$86
This Trip.com deal was found by Cheapflights users on 8/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:08 am -
1 stop11h 51m
Deal found 8/18![Frontier logo]()
$88
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.
Sat 9/197:08 am -
1 stop11h 50m
Deal found 8/20![Frontier logo]()
$94
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.
Wed 10/217:08 am -
1 stop19h 48m
Deal found 8/21![Frontier logo]()
$97
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.
Sat 10/244:11 pm -
1 stop10h 45m
Deal found 8/22![Frontier logo]()
$103
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.
Sat 9/124:24 pm -
1 stop10h 27m
Deal found 8/20![Frontier logo]()
$105
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.
Sat 9/127:08 am -
1 stop19h 43m
Deal found 8/19![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 8/18. 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.
Tue 9/224:24 pm -
1 stop10h 27m
Deal found 8/18![Frontier logo]()
$112
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.
Thu 10/151:12 pm -
2 stops30h 54m
Deal found 8/19![Frontier logo]()
$124
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.
Mon 9/288:55 pm -
1 stop22h 04m
Deal found 8/22![Frontier logo]()
$124
Find flight deals from Michigan to San Diego
Keep the following information in mind while searching for Michigan to San Diego flight deals. Data was last updated August 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $190 (Kiwi.com) |
One-way from | $83 (Kiwi.com) |
Popular in | November |
Cheapest in | October |
Average price | $448 |
Good round-trip deal | $509 or less |
Good one-way deal | $488 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Michigan to San Diego 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 23, 2026.
Use the filters below to find and compare flights from Michigan to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoSan Diego
ORD Chicago O'Hare Intl - SAN San Diego
ORDSAN
Chicago O'Hare Intl
Thu 10/8
7:49 pm-10:27 pm
Nonstop4h 38m
San Diego
Tue 10/13
7:00 am-1:25 pm
Nonstop4h 25m
$260
ChicagoSan Diego
MDW Chicago Midway - SAN San Diego
MDWSAN
Chicago Midway
Sat 9/19
1:45 pm-5:10 pm
1 stop5h 25m
San Diego
Mon 9/21
10:40 pm-7:35 am
1 stop6h 55m
$262
ChicagoSan Diego
MDW Chicago Midway - SAN San Diego
MDWSAN
Chicago Midway
Sat 9/12
1:45 pm-5:10 pm
1 stop5h 25m
San Diego
Sat 9/19
6:15 pm-5:00 am
1 stop8h 45m
$262
ChicagoSan Diego
ORD Chicago O'Hare Intl - SAN San Diego
ORDSAN
Chicago O'Hare Intl
Sat 9/26
1:03 pm-9:16 pm
1 stop10h 13m
San Diego
Tue 9/29
1:03 pm-7:21 pm
Nonstop4h 18m
$267
ChicagoSan Diego
MDW Chicago Midway - SAN San Diego
MDWSAN
Chicago Midway
Thu 10/29
5:15 am-9:20 am
1 stop6h 05m
San Diego
Wed 11/4
6:30 am-3:30 pm
2 stops7h 00m
$268
ChicagoSan Diego
MDW Chicago Midway - SAN San Diego
MDWSAN
Chicago Midway
Fri 10/16
7:15 pm-11:15 pm
1 stop6h 00m
San Diego
Wed 10/21
10:40 pm-4:30 am
Nonstop3h 50m
$269
ChicagoSan Diego
MDW Chicago Midway - SAN San Diego
MDWSAN
Chicago Midway
Fri 9/11
10:15 am-12:25 pm
Nonstop4h 10m
San Diego
Tue 9/15
3:30 pm-11:25 pm
1 stop5h 55m
$269
ChicagoSan Diego
ORD Chicago O'Hare Intl - SAN San Diego
ORDSAN
Chicago O'Hare Intl
Thu 9/10
4:00 pm-6:30 pm
Nonstop4h 30m
San Diego
Mon 9/14
2:15 pm-8:36 pm
Nonstop4h 21m
$277
ChicagoSan Diego
ORD Chicago O'Hare Intl - SAN San Diego
ORDSAN
Chicago O'Hare Intl
Thu 10/8
7:49 pm-10:27 pm
Nonstop4h 38m
San Diego
Mon 10/12
7:00 am-1:25 pm
Nonstop4h 25m
$277
ChicagoSan Diego
ORD Chicago O'Hare Intl - SAN San Diego
ORDSAN
Chicago O'Hare Intl
Tue 9/15
2:18 pm-4:55 pm
Nonstop4h 37m
San Diego
Sat 9/19
7:03 am-1:22 pm
Nonstop4h 19m
$277
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Michigan to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Michigan with our price prediction graph.
DTW-SAN
GRR-SAN
MDW-SAN
ORD-SAN
FNT-SAN
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 Michigan to San Diego
USMI-SAN
DTW-SAN
GRR-SAN
MDW-SAN
ORD-SAN
What is the cheapest month to book a flight from Michigan to San Diego?
Currently, January is the cheapest month in which you can book a flight from Michigan to San Diego (average of $367). Flying from Michigan to San Diego in June is currently the most expensive (average of $534). 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 MI to SAN?
Find hourly flight availability from Michigan to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 23, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to San Diego as you normally would.
Weekly flight availability from Michigan to San Diego
Explore weekly flight availability from Michigan to San Diego. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 23, 2026.
The most flights from USMI to SAN are scheduled on a Friday (13 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Michigan to San Diego?
Airfare is below average for this route at the moment.
Michigan to San Diego flights typically cost between $418 and $680 in November.The cheapest round-trip price found within the last 5 days was $341 on Frontier (Nov 17-Nov 20).
How far ahead should I book a flight from Michigan to San Diego?
Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Michigan to San Diego. 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 Michigan to San Diego. 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 Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
Chula Vista
Coronado
Poway
San Ysidro
La Mesa
Santee
Julian
Lemon Grove
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Michigan to San Diego
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to San Diego by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Michigan to San Diego by cabin class
Find flights from Michigan to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Michigan and San Diego flights
Browse other Michigan and San Diego flight options. Last updated on August 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Diego
Explore flights to San Diego departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 23, 2026.
Michigan to San Diego flights
Consider these flights traveling from Michigan to San Diego.
Top 7 airlines flying from Michigan to San Diego
Discover the top 7 airlines that operate flights from Michigan to San Diego. 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 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$145 | Average$296 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$151 | Average$389 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$254 | Average$457 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$459 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$449 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$284 | Average$478 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$449 | Average$934 | FlexibilityNo cancel fee | On-time75% |