$59+ Cheap flights from San Diego (SAN) to Modesto, CA
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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SFO
Aug 21 — Aug 281
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Modesto 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.Cheapflights Tip: The best prices from San Diego to Modesto are usually found in October or August, booked 90 days in advance, depart on a Friday or Thursday and return on a Saturday
Cheap flight deals from San Diego to Modesto
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to ModestoExplore the most affordable flight options available from San Diego to Modesto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.
Explore the most affordable flight options available from San Diego to Modesto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 22, 2026.
This FlightHub deal was found by Cheapflights users on 7/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/134:36 pm
SAN
- SFO
Nonstop1h 46m
Frontier
Mon 9/145:52 pm
SFO
- SAN
Nonstop1h 45m
Frontier
Deal found 7/20![Frontier logo]()
$79
This Frontier deal was found by Cheapflights users on 7/19. 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.
Thu 10/154:36 pm
SAN
- SFO
Nonstop1h 46m
Frontier
Fri 10/165:52 pm
SFO
- SAN
Nonstop1h 45m
Frontier
Deal found 7/19![Frontier logo]()
$81
This Priceline deal was found by Cheapflights users on 7/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:30 pm
SAN
- SFO
Nonstop1h 44m
Multiple Airlines
Tue 8/251:07 pm
SFO
- SAN
Nonstop1h 43m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/113:03 pm
SAN
- SFO
1 stop6h 09m
Frontier
Sat 8/1510:23 pm
SFO
- SAN
Nonstop1h 36m
Frontier
Deal found 7/21![Frontier logo]()
$83
This Super.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” 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.
Sat 8/87:45 pm
SAN
- SFO
Nonstop1h 47m
Frontier
Tue 8/1110:23 pm
SFO
- SAN
Nonstop1h 36m
Frontier
Deal found 7/17![Frontier logo]()
$85
This Super.com deal was found by Cheapflights users on 7/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:45 pm
SAN
- SFO
Nonstop1h 47m
Frontier
Sat 8/1510:23 pm
SFO
- SAN
Nonstop1h 36m
Frontier
Deal found 7/19![Frontier logo]()
$87
This Frontier deal was found by Cheapflights users on 7/19. 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.
Thu 8/137:45 pm
SAN
- SFO
Nonstop1h 47m
Frontier
Mon 8/1710:23 pm
SFO
- SAN
Nonstop1h 36m
Frontier
Deal found 7/19![Frontier logo]()
$88
This Booking.com deal was found by Cheapflights users on 7/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:45 pm
SAN
- SFO
Nonstop1h 47m
Frontier
Thu 8/1310:23 pm
SFO
- SAN
Nonstop1h 36m
Frontier
Deal found 7/19![Frontier logo]()
$89
This Mytrip deal was found by Cheapflights users on 7/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:00 am
SAN
- SFO
Nonstop1h 52m
Multiple Airlines
Sat 9/267:08 am
SFO
- SAN
Nonstop1h 40m
Multiple Airlines
Deal found 7/18![Multiple Airlines logo]()
$90
This Super.com deal was found by Cheapflights users on 7/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:45 pm
SAN
- SFO
Nonstop1h 47m
Frontier
Thu 8/201:07 pm
SFO
- SAN
Nonstop1h 43m
Frontier
Deal found 7/19![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Mon 8/178:51 pm
SAN
- SFO
1 stop13h 34m
Frontier
Wed 8/191:07 pm
SFO
- SAN
Nonstop1h 43m
Frontier
Deal found 7/19![Frontier logo]()
$92
This Super.com deal was found by Cheapflights users on 7/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2110:00 am
SAN
- SFO
Nonstop1h 52m
Frontier
Mon 8/241:07 pm
SFO
- SAN
Nonstop1h 43m
Frontier
Deal found 7/19![Frontier logo]()
$93
Best flights from San Diego to ModestoDiscover carefully curated flight deals from San Diego to Modesto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 22, 2026.
Discover carefully curated flight deals from San Diego to Modesto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 22, 2026.
This Southwest deal was found by Cheapflights users on 7/21. 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 8/207:50 am
SAN
- SFO
Nonstop1h 35m
Southwest
Mon 8/245:10 am
SFO
- SAN
2 stops6h 05m
Southwest
Deal found 7/21![Southwest logo]()
$112
This United Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” 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 8/227:15 am
SAN
- SFO
Nonstop1h 44m
United Airlines
Sat 8/224:25 pm
SFO
- SAN
1 stop3h 30m
United Airlines
Deal found 7/17![United Airlines logo]()
$147
This Southwest deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” 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 8/159:05 am
SAN
- SFO
Nonstop1h 35m
Southwest
Sat 8/153:25 pm
SFO
- SAN
Nonstop1h 35m
Southwest
Deal found 7/17![Southwest logo]()
$117
This Southwest deal was found by Cheapflights users on 7/21. 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 8/187:20 am
SAN
- SFO
2 stops7h 20m
Southwest
Tue 8/2510:40 am
SFO
- SAN
1 stop6h 15m
Southwest
Deal found 7/21![Southwest logo]()
$122
This Southwest deal was found by Cheapflights users on 7/21. 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.
Sun 8/236:30 am
SAN
- SFO
Nonstop1h 40m
Southwest
Tue 8/2511:15 am
SFO
- SAN
Nonstop1h 45m
Southwest
Deal found 7/21![Southwest logo]()
$137
This Southwest deal was found by Cheapflights users on 7/19. 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.
Sat 8/296:20 am
SAN
- SFO
1 stop5h 45m
Southwest
Sat 8/293:25 pm
SFO
- SAN
Nonstop1h 35m
Southwest
Deal found 7/19![Southwest logo]()
$147
This Southwest deal was found by Cheapflights users on 7/20. 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.
Thu 8/203:30 pm
SAN
- SFO
2 stops6h 00m
Southwest
Thu 8/276:15 pm
SFO
- SAN
Nonstop1h 30m
Southwest
Deal found 7/20![Southwest logo]()
$152
This Southwest deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” 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 9/111:20 pm
SAN
- SFO
2 stops5h 45m
Southwest
Mon 9/143:20 pm
SFO
- SAN
1 stop6h 40m
Southwest
Deal found 7/17![Southwest logo]()
$152
This Southwest deal was found by Cheapflights users on 7/21. 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 8/201:20 pm
SAN
- SFO
2 stops5h 45m
Southwest
Sat 8/226:00 am
SFO
- SAN
2 stops7h 10m
Southwest
Deal found 7/21![Southwest logo]()
$152
This Southwest deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” 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 8/226:20 am
SAN
- SFO
1 stop5h 45m
Southwest
Sat 8/222:05 pm
SFO
- SAN
1 stop6h 05m
Southwest
Deal found 7/17![Southwest logo]()
$157
Last-minute flights from San Diego to ModestoDiscover last-minute flight deals from San Diego to Modesto. Data last updated July 22, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Modesto. Data last updated July 22, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” 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.
Sat 8/87:45 pm
SAN
- SFO
Nonstop1h 47m
Frontier
Tue 8/1110:23 pm
SFO
- SAN
Nonstop1h 36m
Frontier
Deal found 7/17![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/113:03 pm
SAN
- SFO
1 stop6h 09m
Frontier
Sat 8/1510:23 pm
SFO
- SAN
Nonstop1h 36m
Frontier
Deal found 7/21![Frontier logo]()
$83
This Booking.com deal was found by Cheapflights users on 7/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:45 pm
SAN
- SFO
Nonstop1h 47m
Frontier
Thu 8/1310:23 pm
SFO
- SAN
Nonstop1h 36m
Frontier
Deal found 7/19![Frontier logo]()
$89
This Super.com deal was found by Cheapflights users on 7/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:45 pm
SAN
- SFO
Nonstop1h 47m
Frontier
Sat 8/1510:23 pm
SFO
- SAN
Nonstop1h 36m
Frontier
Deal found 7/19![Frontier logo]()
$87
This Frontier deal was found by Cheapflights users on 7/19. 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.
Thu 8/137:45 pm
SAN
- SFO
Nonstop1h 47m
Frontier
Mon 8/1710:23 pm
SFO
- SAN
Nonstop1h 36m
Frontier
Deal found 7/19![Frontier logo]()
$88
This Booking.com deal was found by Cheapflights users on 7/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:45 pm
SAN
- SFO
Nonstop1h 47m
Frontier
Sat 8/221:07 pm
SFO
- SAN
Nonstop1h 43m
Frontier
Deal found 7/18![Frontier logo]()
$94
This Frontier deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” 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 8/177:45 pm
SAN
- SFO
Nonstop1h 47m
Frontier
Sun 8/231:07 pm
SFO
- SAN
Nonstop1h 43m
Frontier
Deal found 7/17![Frontier logo]()
$81
This Super.com deal was found by Cheapflights users on 7/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:45 pm
SAN
- SFO
Nonstop1h 47m
Frontier
Thu 8/201:07 pm
SFO
- SAN
Nonstop1h 43m
Frontier
Deal found 7/19![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Mon 8/178:51 pm
SAN
- SFO
1 stop23h 05m
Frontier
Wed 8/261:07 pm
SFO
- SAN
Nonstop1h 43m
Frontier
Deal found 7/19![Frontier logo]()
$92
This Priceline deal was found by Cheapflights users on 7/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:30 pm
SAN
- SFO
Nonstop1h 44m
Multiple Airlines
Tue 8/251:07 pm
SFO
- SAN
Nonstop1h 43m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$82
This Super.com deal was found by Cheapflights users on 7/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2110:00 am
SAN
- SFO
Nonstop1h 52m
Frontier
Mon 8/241:07 pm
SFO
- SAN
Nonstop1h 43m
Frontier
Deal found 7/19![Frontier logo]()
$93
This Super.com deal was found by Cheapflights users on 7/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:00 am
SAN
- SFO
Nonstop1h 52m
Frontier
Mon 8/311:07 pm
SFO
- SAN
Nonstop1h 43m
Frontier
Deal found 7/18![Frontier logo]()
$95
One-way flights from San Diego to ModestoSearch for one-way flight options from San Diego to Modesto. Find affordable one-way fares based on user searches. Data last updated July 22, 2026.
Search for one-way flight options from San Diego to Modesto. Find affordable one-way fares based on user searches. Data last updated July 22, 2026.
This Southwest deal was found by Cheapflights users on 7/20. 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 8/156:20 am
SAN
- SFO
1 stop5h 45m
Southwest
Deal found 7/20![Southwest logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Mon 8/178:51 pm
SAN
- SFO
1 stop13h 34m
Frontier
Deal found 7/19![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Tue 8/113:03 pm
SAN
- SFO
1 stop19h 22m
Frontier
Deal found 7/19![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Mon 8/108:51 pm
SAN
- SFO
1 stop24h 21m
Frontier
Deal found 7/18![Frontier logo]()
$63
This Priceline deal was found by Cheapflights users on 7/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:45 pm
SAN
- SFO
Nonstop1h 47m
Frontier
Deal found 7/20![Frontier logo]()
$64
This Frontier deal was found by Cheapflights users on 7/18. 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.
Fri 10/164:36 pm
SAN
- SFO
Nonstop1h 46m
Frontier
Deal found 7/18![Frontier logo]()
$66
This CheapOair deal was found by Cheapflights users on 7/19. 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 8/207:59 pm
SAN
- SFO
Nonstop1h 43m
Alaska Airlines
Deal found 7/19![Alaska Airlines logo]()
$69
This Southwest deal was found by Cheapflights users on 7/19. 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.
Sat 9/59:10 am
SAN
- SFO
1 stop8h 20m
Southwest
Deal found 7/19![Southwest logo]()
$74
Find flight deals from San Diego to Modesto
Keep the following information in mind while searching for San Diego to Modesto flight deals. Data was last updated July 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $79 (FlightHub) |
One-way from | $59 (Southwest) |
Popular in | March |
Cheapest in | October |
Average price | $198 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Modesto 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 July 22, 2026.
Use the filters below to find and compare flights from San Diego to Modesto that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Thu 8/20
7:50 am-9:25 am
Nonstop1h 35m
San Francisco
Mon 8/24
5:10 am-11:15 am
2 stops6h 05m
$112
Quickest round-trip
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Sat 8/15
9:05 am-10:40 am
Nonstop1h 35m
San Francisco
Sat 8/15
3:25 pm-5:00 pm
Nonstop1h 35m
$117
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Tue 8/18
7:20 am-2:40 pm
2 stops7h 20m
San Francisco
Tue 8/25
10:40 am-4:55 pm
1 stop6h 15m
$122
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Sun 8/23
6:30 am-8:10 am
Nonstop1h 40m
San Francisco
Tue 8/25
11:15 am-1:00 pm
Nonstop1h 45m
$137
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Sat 8/22
7:15 am-8:59 am
Nonstop1h 44m
San Francisco
Sat 8/22
4:25 pm-7:55 pm
1 stop3h 30m
$147
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Sat 8/29
6:20 am-12:05 pm
1 stop5h 45m
San Francisco
Sat 8/29
3:25 pm-5:00 pm
Nonstop1h 35m
$147
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Thu 8/20
3:30 pm-9:30 pm
2 stops6h 00m
San Francisco
Thu 8/27
6:15 pm-7:45 pm
Nonstop1h 30m
$152
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Fri 9/11
1:20 pm-7:05 pm
2 stops5h 45m
San Francisco
Mon 9/14
3:20 pm-10:00 pm
1 stop6h 40m
$152
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Thu 8/20
1:20 pm-7:05 pm
2 stops5h 45m
San Francisco
Sat 8/22
6:00 am-1:10 pm
2 stops7h 10m
$152
San DiegoSan Francisco
SAN - SFO
SANSFO
San Diego
Sat 8/22
6:20 am-12:05 pm
1 stop5h 45m
San Francisco
Sat 8/22
2:05 pm-8:10 pm
1 stop6h 05m
$157
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from San Diego to Modesto
Have a flexible travel schedule? Discover the best time to fly to Modesto from San Diego with our price prediction graph.
SAN-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 San Diego to Modesto
SAN-MD9
SAN-SFO
What is the cheapest time of day to fly from SAN to MD9?
Find hourly flight availability from San Diego to Modesto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 22, 2026.
It’s optimal to fly from San Diego to Modesto at noon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.
Weekly flight availability from San Diego to Modesto
Explore weekly flight availability from San Diego to Modesto. 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 July 22, 2026.
The most flights from SAN to MD9 are scheduled on a Monday (83 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (36 on average).
How much does it cost to fly round-trip from San Diego to Modesto?
What is the cheapest day to fly from San Diego to Modesto?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Modesto. Price data was last updated on July 18, 2026.
Travelers seeking maximum savings on their San Diego to Modesto flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Modesto
Get insights into the airlines that provide service to Modesto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Modesto. Reviews last updated July 22, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andHawaiian Airlines from San Diego to Modesto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentWalter,Aug 2025
OAK - SAN
Related info for your journey
Find useful and relevant information for your journey from San Diego to Modesto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Diego to Modesto
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Complete your trip
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San Diego and Modesto flights
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Other flights from San Diego
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Top 7 airlines flying from San Diego to Modesto
Discover the top 7 airlines that operate flights from San Diego to Modesto. 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 July 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$43 | Average$114 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$58 | Average$155 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$68 | Average$240 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$77 | Average$241 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$95 | Average$209 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$100 | Average$218 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$217 | Average$387 | FlexibilityNo cancel fee | On-time71% |