$100+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SAN
Sep 6 — Sep 131
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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
Cheapest
Best
Last-minute
One-way
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 7, 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 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 11/44:03 pm -
1 stop21h 20m
Thu 11/57:24 pm -
1 stop24h 42m
Deal found 8/5![Multiple Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 11/44:03 pm -
1 stop21h 20m
Fri 11/69:57 am -
1 stop10h 09m
Deal found 8/5![Multiple Airlines logo]()
$207
This Frontier deal was found by Cheapflights users on 8/3. 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 8/278:01 pm -
1 stop6h 50m
Sat 8/296:25 am -
1 stop9h 41m
Deal found 8/3![Frontier logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 11/44:03 pm -
1 stop21h 20m
Tue 11/109:57 am -
2 stops26h 16m
Deal found 8/5![Multiple Airlines logo]()
$234
This CheapOair deal was found by Cheapflights users on 8/3. 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.
Sat 9/58:01 pm -
1 stop6h 50m
Thu 9/176:25 am -
1 stop25h 37m
Deal found 8/3![Frontier logo]()
$238
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 11/27:00 am -
1 stop14h 29m
Thu 11/57:24 pm -
1 stop24h 42m
Deal found 8/5![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 11/27:00 am -
1 stop14h 29m
Fri 11/69:57 am -
1 stop10h 09m
Deal found 8/5![Multiple Airlines logo]()
$246
This Frontier deal was found by Cheapflights users on 8/4. 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 9/48:01 pm -
1 stop6h 50m
Sat 9/266:25 am -
1 stop6h 01m
Deal found 8/4![Frontier logo]()
$251
This Southwest deal was found by Cheapflights users on 8/7. 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 9/56:05 pm -
Nonstop4h 20m
Fri 9/115:50 pm -
Nonstop4h 00m
Deal found 8/7![Southwest logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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 9/56:01 am -
Nonstop4h 31m
Sat 9/51:03 pm -
Nonstop4h 18m
Deal found 8/4![Alaska Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 11/310:00 am -
1 stop26h 02m
Thu 11/57:24 pm -
1 stop24h 42m
Deal found 8/5![Multiple Airlines logo]()
$257
This American Airlines deal was found by Cheapflights users on 8/4. 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 9/510:05 am -
Nonstop4h 19m
Fri 9/111:10 pm -
Nonstop4h 49m
Deal found 8/4![American Airlines logo]()
$258
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 7, 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 7, 2026.
This Southwest deal was found by Cheapflights users on 8/4. 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 9/12:05 pm -
1 stop6h 15m
Sun 9/610:40 pm -
Nonstop3h 50m
Deal found 8/4![Southwest logo]()
$274
This Delta deal was found by Cheapflights users on 8/6. 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 9/55:10 pm -
1 stop8h 17m
Fri 9/1112:52 pm -
1 stop9h 07m
Deal found 8/6![Delta logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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 8/5![Alaska Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/37:45 pm -
Nonstop4h 25m
Tue 9/82:24 pm -
1 stop6h 41m
Deal found 8/6![United Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 8/7. 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 10/291:36 pm -
1 stop11h 01m
Mon 11/210:40 pm -
1 stop7h 30m
Deal found 8/7![American Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 8/4. 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 12/153:45 pm -
Nonstop4h 30m
Tue 12/2210:40 pm -
Nonstop3h 45m
Deal found 8/4![Southwest logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/4. 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 10/87:00 am -
1 stop6h 35m
Mon 10/1210:30 pm -
Nonstop4h 03m
Deal found 8/4![United Airlines logo]()
$289
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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 11/47:25 am -
Nonstop4h 39m
Wed 11/114:23 pm -
1 stop11h 17m
Deal found 8/4![Alaska Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 8/6. 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 9/92:00 pm -
1 stop8h 37m
Wed 9/166:20 am -
1 stop7h 55m
Deal found 8/6![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 8/6. 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 9/110:05 am -
Nonstop4h 10m
Thu 9/1010:40 pm -
Nonstop3h 50m
Deal found 8/6![Southwest logo]()
$279
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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 9/198:00 am -
1 stop8h 42m
Sat 9/267:03 am -
Nonstop4h 19m
Deal found 8/4![Alaska Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 8/3. 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 9/185:10 pm -
1 stop7h 44m
Tue 9/2210:30 pm -
1 stop9h 19m
Deal found 8/3![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/44:00 pm -
Nonstop4h 30m
Sat 9/1210:30 pm -
Nonstop4h 03m
Deal found 8/6![United Airlines logo]()
$321
This Southwest deal was found by Cheapflights users on 8/4. 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 9/110:30 am -
2 stops6h 55m
Sat 9/510:40 pm -
1 stop7h 00m
Deal found 8/4![Southwest logo]()
$293
This Delta deal was found by Cheapflights users on 8/7. 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 10/11:00 pm -
1 stop10h 00m
Sat 10/1012:38 pm -
1 stop7h 55m
Deal found 8/7![Delta logo]()
$329
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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
Sat 10/106:27 pm -
1 stop9h 13m
Deal found 8/5![Alaska Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 8/7. 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 1/17:15 pm -
1 stop7h 44m
Tue 1/2612:46 pm -
1 stop6h 21m
Deal found 8/7![American Airlines logo]()
$405
This United Airlines deal was found by Cheapflights users on 8/3. 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 10/166:31 pm -
1 stop7h 10m
Wed 10/218:45 am -
2 stops12h 10m
Deal found 8/3![United Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 8/5. 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 9/51:45 pm -
1 stop5h 25m
Fri 9/1110:10 am -
2 stops7h 10m
Deal found 8/5![Southwest logo]()
$313
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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 10/97:16 pm -
1 stop16h 50m
Mon 10/125:46 pm -
Nonstop4h 13m
Deal found 8/4![Alaska Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 8/6. 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 12/37:45 pm -
1 stop7h 10m
Mon 12/1412:50 pm -
1 stop8h 04m
Deal found 8/6![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 8/6. 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 11/128:55 am -
1 stop6h 45m
Sun 11/1510:40 pm -
Nonstop3h 45m
Deal found 8/6![Southwest logo]()
$318
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/57:05 am -
Nonstop4h 27m
Fri 9/114:55 pm -
Nonstop4h 04m
Deal found 8/4![United Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 8/7. 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 9/175:32 am -
1 stop6h 42m
Sat 9/197:32 am -
1 stop6h 57m
Deal found 8/7![American Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 8/4. 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 11/125:53 pm -
1 stop7h 33m
Sun 11/1511:34 am -
1 stop9h 25m
Deal found 8/4![Delta logo]()
$348
This KAYAK deal was found by Cheapflights users on 8/5. 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.
Wed 9/97:20 am -
Nonstop4h 40m
Fri 9/115:45 pm -
Nonstop4h 14m
Deal found 8/5![Alaska Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 8/6. 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 10/25:15 am -
1 stop6h 05m
Mon 10/54:50 pm -
1 stop6h 15m
Deal found 8/6![Southwest logo]()
$323
This United Airlines deal was found by Cheapflights users on 8/2. 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 9/182:07 pm -
1 stop7h 23m
Sun 9/206:18 am -
1 stop6h 30m
Deal found 8/2![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 8/6. 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 8/285:27 am -
1 stop7h 53m
Sun 8/302:40 pm -
1 stop6h 12m
Deal found 8/6![Delta logo]()
$348
This United Airlines deal was found by Cheapflights users on 8/3. 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 8/2711:38 am -
1 stop6h 24m
Mon 8/316:30 am -
2 stops10h 32m
Deal found 8/3![United Airlines logo]()
$364
Last-minute flights from Michigan to San DiegoDiscover last-minute flight deals from Michigan to San Diego. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Michigan to San Diego. Data last updated August 7, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 8/3. 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.
Wed 8/192:41 pm -
1 stop11h 10m
Tue 8/256:25 am -
1 stop29h 11m
Deal found 8/3![Frontier logo]()
$259
This Frontier deal was found by Cheapflights users on 8/3. 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 8/278:01 pm -
1 stop6h 50m
Sat 8/296:25 am -
1 stop9h 41m
Deal found 8/3![Frontier logo]()
$228
This Expedia deal was found by Cheapflights users on 8/5. 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 8/282:41 pm -
1 stop11h 10m
Sun 8/308:59 pm -
1 stop20h 03m
Deal found 8/5![Frontier logo]()
$261
This Expedia deal was found by Cheapflights users on 8/5. 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 8/289:20 am -
1 stop8h 21m
Mon 8/315:45 pm -
Nonstop4h 14m
Deal found 8/5![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/32:18 pm -
Nonstop4h 37m
Sat 9/53:45 pm -
1 stop19h 51m
Deal found 8/4![Multiple Airlines logo]()
$260
This Frontier deal was found by Cheapflights users on 8/4. 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 9/48:01 pm -
1 stop6h 50m
Tue 9/226:25 am -
1 stop6h 01m
Deal found 8/4![Frontier logo]()
$251
This CheapOair deal was found by Cheapflights users on 8/3. 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.
Sat 9/58:01 pm -
1 stop6h 50m
Thu 9/176:25 am -
1 stop25h 37m
Deal found 8/3![Frontier logo]()
$238
This Southwest deal was found by Cheapflights users on 8/7. 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 9/56:05 pm -
Nonstop4h 20m
Fri 9/115:50 pm -
Nonstop4h 00m
Deal found 8/7![Southwest logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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 9/56:01 am -
Nonstop4h 31m
Sat 9/51:03 pm -
Nonstop4h 18m
Deal found 8/4![Alaska Airlines logo]()
$257
This American Airlines deal was found by Cheapflights users on 8/4. 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 9/510:05 am -
Nonstop4h 19m
Fri 9/111:10 pm -
Nonstop4h 49m
Deal found 8/4![American Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 9/52:41 pm -
1 stop11h 10m
Sat 10/39:03 am -
1 stop8h 38m
Deal found 8/5![Frontier logo]()
$263
This CheapOair deal was found by Cheapflights users on 8/3. 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 stop14h 52m
Fri 9/254:54 pm -
1 stop19h 32m
Deal found 8/3![Frontier logo]()
$261
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 7, 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 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/47:30 pm -
1 stop23h 11m
Deal found 8/3![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/17:30 pm -
1 stop23h 11m
Deal found 8/3![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 9/116:00 am -
1 stop6h 43m
Deal found 8/4![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/286:00 am -
1 stop6h 43m
Deal found 8/7![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 9/57:55 pm -
1 stop30h 49m
Deal found 8/6![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 11/42:03 pm -
1 stop21h 59m
Deal found 8/3![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 11/44:03 pm -
1 stop30h 50m
Deal found 8/6![Multiple Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 9/28:30 am -
1 stop27h 41m
Deal found 8/3![Frontier logo]()
$110
This WAYA deal was found by Cheapflights users on 8/6. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am -
1 stop6h 43m
Deal found 8/6![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 10/37:15 am -
1 stop12h 44m
Deal found 8/6![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 10/67:15 am -
1 stop12h 44m
Deal found 8/4![Frontier logo]()
$113
This Frontier deal was found by Cheapflights users on 8/3. 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.
Mon 8/248:01 pm -
1 stop6h 50m
Deal found 8/3![Frontier logo]()
$114
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 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $201 (Kiwi.com) |
One-way from | $100 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $428 |
Good round-trip deal | $539 or less |
Good one-way deal | $498 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 2,558,603 searches. Data last updated August 7, 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
MDW Chicago Midway - SAN San Diego
MDWSAN
Chicago Midway
Tue 9/1
2:05 pm-6:20 pm
1 stop6h 15m
San Diego
Sun 9/6
10:40 pm-4:30 am
Nonstop3h 50m
$274
ChicagoSan Diego
ORD Chicago O'Hare Intl - SAN San Diego
ORDSAN
Chicago O'Hare Intl
Sat 9/5
5:10 pm-11:27 pm
1 stop8h 17m
San Diego
Fri 9/11
12:52 pm-11:59 pm
1 stop9h 07m
$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
$279
ChicagoSan Diego
MDW Chicago Midway - SAN San Diego
MDWSAN
Chicago Midway
Tue 12/15
3:45 pm-6:15 pm
Nonstop4h 30m
San Diego
Tue 12/22
10:40 pm-4:25 am
Nonstop3h 45m
$279
Quickest round-trip
ChicagoSan Diego
MDW Chicago Midway - SAN San Diego
MDWSAN
Chicago Midway
Tue 9/1
10:05 am-12:15 pm
Nonstop4h 10m
San Diego
Thu 9/10
10:40 pm-4:30 am
Nonstop3h 50m
$279
ChicagoSan Diego
ORD Chicago O'Hare Intl - SAN San Diego
ORDSAN
Chicago O'Hare Intl
Thu 9/3
7:45 pm-10:10 pm
Nonstop4h 25m
San Diego
Tue 9/8
2:24 pm-11:05 pm
1 stop6h 41m
$289
ChicagoSan Diego
ORD Chicago O'Hare Intl - SAN San Diego
ORDSAN
Chicago O'Hare Intl
Thu 10/8
7:00 am-11:35 am
1 stop6h 35m
San Diego
Mon 10/12
10:30 pm-4:33 am
Nonstop4h 03m
$289
ChicagoSan Diego
MDW Chicago Midway - SAN San Diego
MDWSAN
Chicago Midway
Tue 9/1
10:30 am-3:25 pm
2 stops6h 55m
San Diego
Sat 9/5
10:40 pm-7:40 am
1 stop7h 00m
$293
ChicagoSan Diego
ORD Chicago O'Hare Intl - SAN San Diego
ORDSAN
Chicago O'Hare Intl
Wed 11/4
7:25 am-10:04 am
Nonstop4h 39m
San Diego
Wed 11/11
4:23 pm-5:40 am
1 stop11h 17m
$298
ChicagoSan Diego
ORD Chicago O'Hare Intl - SAN San Diego
ORDSAN
Chicago O'Hare Intl
Sat 9/19
8:00 am-2:42 pm
1 stop8h 42m
San Diego
Sat 9/26
7:03 am-1:22 pm
Nonstop4h 19m
$298
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.
GRR-SAN
MDW-SAN
ORD-SAN
SBN-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
GRR-SAN
MDW-SAN
ORD-SAN
SBN-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 July is currently the most expensive (average of $533). 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 7, 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 7, 2026.
The most flights from USMI to SAN are scheduled on a Thursday (13 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 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 $345 and $667 in September.The cheapest round-trip price found within the last 5 days was $330 on Frontier (Sep 14-Sep 18).
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
Poway
La Mesa
Coronado
Santee
San Ysidro
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
San Diego flight routes
Top destinations
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 7, 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 7, 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 2,558,603 searches. Data last updated August 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$141 | Average$289 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$151 | Average$389 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$236 | Average$465 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$458 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$445 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$284 | Average$479 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$449 | Average$934 | FlexibilityNo cancel fee | On-time75% |