$101+ Cheap flights from Santa Ana, CA (SNA) to Fremont, 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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SFO
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Find cheap flights from Santa Ana to Fremont 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 Santa Ana J. Wayne/Orange Cnty to Fremont are usually found in July or August, booked 88 days in advance, depart on a Friday or Thursday and return on a Monday
Cheap flight deals from Santa Ana to Fremont
Cheapest
Best
Last-minute
One-way
Cheapest flights from Santa Ana to FremontExplore the most affordable flight options available from Santa Ana to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Santa Ana to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Frontier deal was found by Cheapflights users on 6/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:30 pm
SNA
- SFO
Nonstop1h 35m
Frontier
Sun 11/82:12 pm
SFO
- SNA
Nonstop1h 39m
Frontier
Deal found 6/7![Frontier logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 6/271:19 pm
SNA
- SFO
Nonstop1h 40m
Frontier
Mon 6/295:21 pm
SFO
- SNA
Nonstop2h 04m
Frontier
Deal found 6/6![Frontier logo]()
$155
This Super.com deal was found by Cheapflights users on 6/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/21:19 pm
SNA
- SFO
Nonstop1h 40m
Frontier
Sat 7/45:21 pm
SFO
- SNA
Nonstop2h 04m
Frontier
Deal found 6/7![Frontier logo]()
$156
This Gotogate deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/231:16 pm
SNA
- SFO
Nonstop1h 42m
Frontier
Thu 7/305:26 pm
SFO
- SNA
Nonstop1h 42m
Frontier
Deal found 6/8![Frontier logo]()
$157
This Frontier deal was found by Cheapflights users on 6/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:30 pm
SNA
- SFO
Nonstop1h 35m
Frontier
Sun 11/82:12 pm
SFO
- SNA
Nonstop1h 39m
Frontier
Deal found 6/7![Frontier logo]()
$158
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:20 pm
SNA
- SFO
Nonstop1h 31m
United Airlines
Tue 8/117:15 am
SFO
- SNA
Nonstop1h 46m
United Airlines
Deal found 6/9![United Airlines logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Thu 7/91:16 pm
SNA
- SFO
Nonstop1h 42m
Frontier
Fri 7/105:26 pm
SFO
- SNA
Nonstop1h 42m
Frontier
Deal found 6/5![Frontier logo]()
$162
This Orbitz deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:30 pm
SNA
- SFO
Nonstop1h 35m
Multiple Airlines
Thu 9/177:05 am
SFO
- SNA
Nonstop1h 40m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$164
This Super.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/21:16 pm
SNA
- SFO
Nonstop1h 42m
Frontier
Sat 8/85:26 pm
SFO
- SNA
Nonstop1h 37m
Frontier
Deal found 6/8![Frontier logo]()
$165
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/271:19 pm
SNA
- SFO
Nonstop1h 40m
Frontier
Sun 6/285:21 pm
SFO
- SNA
Nonstop2h 04m
Frontier
Deal found 6/5![Frontier logo]()
$166
This Super.com deal was found by Cheapflights users on 6/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/181:16 pm
SNA
- SFO
Nonstop1h 42m
Frontier
Sun 7/195:26 pm
SFO
- SNA
Nonstop1h 42m
Frontier
Deal found 6/6![Frontier logo]()
$168
This Frontier deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/61:16 pm
SNA
- SFO
Nonstop1h 37m
Frontier
Sat 8/85:26 pm
SFO
- SNA
Nonstop1h 37m
Frontier
Deal found 6/8![Frontier logo]()
$169
Best flights from Santa Ana to FremontDiscover carefully curated flight deals from Santa Ana to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Santa Ana to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:45 am
SNA
- SFO
Nonstop1h 45m
Alaska Airlines
Tue 7/2810:37 am
SFO
- SNA
Nonstop1h 39m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 7/26:30 pm
SNA
- SFO
1 stop6h 20m
Southwest
Tue 7/75:00 am
SFO
- SNA
1 stop4h 25m
Southwest
Deal found 6/8![Southwest logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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 7/76:45 am
SNA
- SFO
Nonstop1h 45m
Alaska Airlines
Sat 7/113:48 pm
SFO
- SNA
Nonstop1h 38m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 6/6. 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 8/216:30 pm
SNA
- SFO
1 stop4h 25m
Southwest
Mon 8/314:00 pm
SFO
- SNA
2 stops6h 05m
Southwest
Deal found 6/6![Southwest logo]()
$267
This Southwest deal was found by Cheapflights users on 6/5. 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.
Fri 9/186:30 pm
SNA
- SFO
1 stop4h 25m
Southwest
Sun 9/2012:20 pm
SFO
- SNA
2 stops6h 10m
Southwest
Deal found 6/5![Southwest logo]()
$267
This Southwest deal was found by Cheapflights users on 6/5. 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.
Fri 6/266:45 pm
SNA
- SFO
2 stops5h 45m
Southwest
Mon 6/295:30 am
SFO
- SNA
1 stop5h 45m
Southwest
Deal found 6/5![Southwest logo]()
$292
This Southwest deal was found by Cheapflights users on 6/6. 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.
Mon 7/68:45 pm
SNA
- SFO
1 stop4h 10m
Southwest
Mon 7/1312:00 pm
SFO
- SNA
2 stops6h 20m
Southwest
Deal found 6/6![Southwest logo]()
$292
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 7/164:00 pm
SNA
- SFO
2 stops5h 55m
Southwest
Mon 7/205:00 am
SFO
- SNA
1 stop6h 40m
Southwest
Deal found 6/8![Southwest logo]()
$292
This Southwest deal was found by Cheapflights users on 6/6. 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.
Wed 7/17:45 pm
SNA
- SFO
1 stop3h 30m
Southwest
Fri 7/31:35 pm
SFO
- SNA
1 stop4h 25m
Southwest
Deal found 6/6![Southwest logo]()
$297
This Southwest deal was found by Cheapflights users on 6/5. 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.
Thu 7/99:00 am
SNA
- SFO
2 stops6h 10m
Southwest
Sat 7/1110:10 am
SFO
- SNA
2 stops8h 20m
Southwest
Deal found 6/5![Southwest logo]()
$298
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/144:00 pm
SNA
- SFO
2 stops6h 35m
Southwest
Thu 7/1611:00 am
SFO
- SNA
2 stops11h 00m
Southwest
Deal found 6/9![Southwest logo]()
$318
Last-minute flights from Santa Ana to FremontDiscover last-minute flight deals from Santa Ana to Fremont. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Ana to Fremont. Data last updated June 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 6/271:19 pm
SNA
- SFO
Nonstop1h 40m
Frontier
Mon 6/295:21 pm
SFO
- SNA
Nonstop2h 04m
Frontier
Deal found 6/6![Frontier logo]()
$155
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/271:19 pm
SNA
- SFO
Nonstop1h 40m
Frontier
Sun 6/285:21 pm
SFO
- SNA
Nonstop2h 04m
Frontier
Deal found 6/5![Frontier logo]()
$166
This Frontier deal was found by Cheapflights users on 6/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/291:19 pm
SNA
- SFO
Nonstop1h 40m
Frontier
Fri 7/35:21 pm
SFO
- SNA
Nonstop2h 04m
Frontier
Deal found 6/6![Frontier logo]()
$158
This Super.com deal was found by Cheapflights users on 6/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/21:19 pm
SNA
- SFO
Nonstop1h 40m
Frontier
Sat 7/45:21 pm
SFO
- SNA
Nonstop2h 04m
Frontier
Deal found 6/7![Frontier logo]()
$156
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/31:19 pm
SNA
- SFO
Nonstop1h 40m
Frontier
Sat 7/45:21 pm
SFO
- SNA
Nonstop2h 04m
Frontier
Deal found 6/5![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Thu 7/91:16 pm
SNA
- SFO
Nonstop1h 42m
Frontier
Fri 7/105:26 pm
SFO
- SNA
Nonstop1h 42m
Frontier
Deal found 6/5![Frontier logo]()
$162
This Frontier deal was found by Cheapflights users on 6/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/131:16 pm
SNA
- SFO
Nonstop1h 42m
Frontier
Mon 7/205:26 pm
SFO
- SNA
Nonstop1h 42m
Frontier
Deal found 6/5![Frontier logo]()
$153
This Super.com deal was found by Cheapflights users on 6/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/181:16 pm
SNA
- SFO
Nonstop1h 42m
Frontier
Sun 7/195:26 pm
SFO
- SNA
Nonstop1h 42m
Frontier
Deal found 6/6![Frontier logo]()
$168
This Gotogate deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/231:16 pm
SNA
- SFO
Nonstop1h 42m
Frontier
Thu 7/305:26 pm
SFO
- SNA
Nonstop1h 42m
Frontier
Deal found 6/8![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/231:16 pm
SNA
- SFO
Nonstop1h 42m
Frontier
Sat 7/255:26 pm
SFO
- SNA
Nonstop1h 42m
Frontier
Deal found 6/9![Frontier logo]()
$170
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/241:16 pm
SNA
- SFO
Nonstop1h 42m
Frontier
Mon 7/275:26 pm
SFO
- SNA
Nonstop1h 42m
Frontier
Deal found 6/5![Frontier logo]()
$174
One-way flights from Santa Ana to FremontSearch for one-way flight options from Santa Ana to Fremont. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Santa Ana to Fremont. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:53 pm
SNA
- SFO
1 stop12h 50m
Frontier
Deal found 6/9![Frontier logo]()
$101
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/291:19 pm
SNA
- SFO
Nonstop1h 40m
Frontier
Deal found 6/5![Frontier logo]()
$103
This Super.com deal was found by Cheapflights users on 6/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/171:16 pm
SNA
- SFO
Nonstop1h 42m
Frontier
Deal found 6/6![Frontier logo]()
$104
This Super.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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.
Thu 8/61:16 pm
SNA
- SFO
Nonstop1h 37m
Frontier
Deal found 6/8![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:45 pm
SNA
- SFO
Nonstop1h 41m
Frontier
Deal found 6/9![Frontier logo]()
$106
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 8/65:45 pm
SNA
- SFO
1 stop5h 40m
Southwest
Deal found 6/8![Southwest logo]()
$107
This Southwest deal was found by Cheapflights users on 6/5. 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.
Fri 8/214:40 pm
SNA
- SFO
1 stop6h 15m
Southwest
Deal found 6/5![Southwest logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Tue 7/214:13 pm
SNA
- SFO
2 stops29h 25m
Frontier
Deal found 6/6![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Fri 7/104:16 pm
SNA
- SFO
1 stop26h 58m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Fri 7/102:27 pm
SNA
- SFO
1 stop25h 44m
Frontier
Deal found 6/5![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” 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 7/67:53 pm
SNA
- SFO
2 stops25h 45m
Frontier
Deal found 6/8![Frontier logo]()
$113
This Super.com deal was found by Cheapflights users on 6/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/54:13 pm
SNA
- SFO
1 stop4h 59m
Frontier
Deal found 6/7![Frontier logo]()
$114
Find flight deals from Santa Ana to Fremont
Keep the following information in mind while searching for Santa Ana to Fremont flight deals. Data was last updated June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $153 (Frontier) |
One-way from | $101 (Kiwi.com) |
Popular in | March |
Cheapest in | July |
Average price | $267 |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Ana to Fremont 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 June 10, 2026.
Use the filters below to find and compare flights from Santa Ana to Fremont that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa AnaSan Francisco
SNA - SFO
SNASFO
Santa Ana J. Wayne/Orange Cnty
Wed 7/22
6:45 am-8:30 am
Nonstop1h 45m
San Francisco
Tue 7/28
10:37 am-12:16 pm
Nonstop1h 39m
$247
Quickest round-trip
Santa AnaSan Francisco
SNA - SFO
SNASFO
Santa Ana J. Wayne/Orange Cnty
Tue 7/7
6:45 am-8:30 am
Nonstop1h 45m
San Francisco
Sat 7/11
3:48 pm-5:26 pm
Nonstop1h 38m
$247
Santa AnaSan Francisco
SNA - SFO
SNASFO
Santa Ana J. Wayne/Orange Cnty
Thu 7/2
6:30 pm-12:50 am
1 stop6h 20m
San Francisco
Tue 7/7
5:00 am-9:25 am
1 stop4h 25m
$267
Santa AnaSan Francisco
SNA - SFO
SNASFO
Santa Ana J. Wayne/Orange Cnty
Fri 8/21
6:30 pm-10:55 pm
1 stop4h 25m
San Francisco
Mon 8/31
4:00 pm-10:05 pm
2 stops6h 05m
$267
Santa AnaSan Francisco
SNA - SFO
SNASFO
Santa Ana J. Wayne/Orange Cnty
Fri 9/18
6:30 pm-10:55 pm
1 stop4h 25m
San Francisco
Sun 9/20
12:20 pm-6:30 pm
2 stops6h 10m
$267
Santa AnaSan Francisco
SNA - SFO
SNASFO
Santa Ana J. Wayne/Orange Cnty
Fri 6/26
6:45 pm-12:30 am
2 stops5h 45m
San Francisco
Mon 6/29
5:30 am-11:15 am
1 stop5h 45m
$292
Santa AnaSan Francisco
SNA - SFO
SNASFO
Santa Ana J. Wayne/Orange Cnty
Mon 7/6
8:45 pm-12:55 am
1 stop4h 10m
San Francisco
Mon 7/13
12:00 pm-6:20 pm
2 stops6h 20m
$292
Santa AnaSan Francisco
SNA - SFO
SNASFO
Santa Ana J. Wayne/Orange Cnty
Thu 7/16
4:00 pm-9:55 pm
2 stops5h 55m
San Francisco
Mon 7/20
5:00 am-11:40 am
1 stop6h 40m
$292
Santa AnaSan Francisco
SNA - SFO
SNASFO
Santa Ana J. Wayne/Orange Cnty
Wed 7/1
7:45 pm-11:15 pm
1 stop3h 30m
San Francisco
Fri 7/3
1:35 pm-6:00 pm
1 stop4h 25m
$297
Santa AnaSan Francisco
SNA - SFO
SNASFO
Santa Ana J. Wayne/Orange Cnty
Thu 7/9
9:00 am-3:10 pm
2 stops6h 10m
San Francisco
Sat 7/11
10:10 am-6:30 pm
2 stops8h 20m
$298
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Santa Ana to Fremont
Have a flexible travel schedule? Discover the best time to fly to Fremont from Santa Ana with our price prediction graph.
SNA-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 Santa Ana to Fremont
SNA-FR8
SNA-SFO
What is the cheapest time of day to fly from SNA to FR8?
Find hourly flight availability from Santa Ana to Fremont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 10, 2026.
It’s typically best to fly out from Santa Ana, California to Fremont in the evening. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.
Weekly flight availability from Santa Ana, California to Fremont
Explore weekly flight availability from Santa Ana to Fremont. 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 June 10, 2026.
The most flights from SNA to FR8 are scheduled on a Tuesday (56 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (22 on average).
How much does it cost to fly round-trip from Santa Ana, California to Fremont?
What is the cheapest day to fly from Santa Ana, California to Fremont?
Use this chart to determine the cheapest time to fly round-trip from Santa Ana to Fremont. Price data was last updated on May 30, 2026.
Travelers seeking maximum savings on their Santa Ana, California to Fremont flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Fremont
Get insights into the airlines that provide service to Fremont. 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 Fremont. Reviews last updated June 10, 2026.
Read reviews from past customers who have flown Alaska Airlines,Hawaiian Airlines, andUnited Airlines from Santa Ana to Fremont. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.9
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Santa Ana to Fremont. 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 Santa Ana to Fremont
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Complete your trip
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Santa Ana and Fremont flights
Browse other Santa Ana and Fremont flight options. Last updated on June 10, 2026.
Other flights from Santa Ana
Browse through other flights departing from Santa Ana. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Santa Ana to Fremont flights
Consider these flights traveling from Santa Ana to Fremont.
Top 7 airlines flying from Santa Ana to Fremont
Discover the top 7 airlines that operate flights from Santa Ana to Fremont. 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$46 | Average$127 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$68 | Average$193 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$77 | Average$225 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$100 | Average$213 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$107 | Average$285 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$180 | Average$394 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$257 | Average$459 | FlexibilityNo cancel fee | On-time71% |