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Fremont

$60+ Cheap flights from Santa Ana (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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SFO
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Santa Ana J. Wayne/Orange Cnty to Fremont are usually found in January or February, booked 66 days in advance, depart on a Friday or Saturday and return on a Monday

Cheap 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 July 31, 2025.

Round-trip from

$90
(Cheapflightsfares)

One-way from

$60
(Cheapflightsfares)

Popular in

July

Cheapest in

January

Average price

$202
From Santa Ana J. Wayne/Orange Cnty to Fremont
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One-way flight from Santa Ana J. Wayne/Orange Cnty to Fremont
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Highest demand for flights based on searches. 6% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Santa Ana to Fremont

Cheapest flights from Santa Ana to Fremont
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 July 31, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:59 pmSNA - SFO
Nonstop1h 35mFrontier
Mon 10/132:20 pmSFO - SNA
Nonstop1h 37mFrontier
Deal found 7/29$90
This Alaska Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/261:08 pmSNA - SFO
Nonstop1h 33mAlaska Airlines
Tue 9/28:14 amSFO - SNA
Nonstop1h 39mAlaska Airlines
Deal found 7/29$137
This Hawaiian Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/204:22 pmSNA - SFO
Nonstop1h 33mHawaiian Airlines
Thu 8/218:14 amSFO - SNA
Nonstop1h 39mHawaiian Airlines
Deal found 7/29$152
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/25:58 pmSNA - SFO
Nonstop1h 33mUnited Airlines
Sat 9/136:55 pmSFO - SNA
Nonstop1h 33mUnited Airlines
Deal found 7/30$155
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/263:35 pmSNA - SFO
1 stop6h 05mSouthwest
Wed 8/277:50 amSFO - SNA
1 stop4h 30mSouthwest
Deal found 7/29$157

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 July 31, 2025.
Use the filters below to find and compare flights from Santa Ana to Fremont that are best for you.

Fly from

Santa Ana

Fly to

Fremont

Route

Depart

Return

Price

Santa AnaSan Francisco

SNA - SFO

SNASFO

Santa Ana J. Wayne/Orange Cnty

Fri 10/10

6:59 pm-8:34 pm

Nonstop1h 35m

San Francisco

Mon 10/13

2:20 pm-3:57 pm

Nonstop1h 37m

$90

Santa AnaSan Francisco

SNA - SFO

SNASFO

Santa Ana J. Wayne/Orange Cnty

Tue 8/26

1:08 pm-2:41 pm

Nonstop1h 33m

San Francisco

Tue 9/2

8:14 am-9:53 am

Nonstop1h 39m

$137

Santa AnaSan Francisco

SNA - SFO

SNASFO

Santa Ana J. Wayne/Orange Cnty

Sat 8/23

6:45 am-8:24 am

Nonstop1h 39m

San Francisco

Sun 8/24

6:44 pm-6:19 pm

1 stop23h 35m

$146

Santa AnaSan Francisco

SNA - SFO

SNASFO

Santa Ana J. Wayne/Orange Cnty

Wed 8/20

4:22 pm-5:55 pm

Nonstop1h 33m

San Francisco

Thu 8/21

8:14 am-9:53 am

Nonstop1h 39m

$152

Santa AnaSan Francisco

SNA - SFO

SNASFO

Santa Ana J. Wayne/Orange Cnty

Tue 9/2

5:58 pm-7:31 pm

Nonstop1h 33m

San Francisco

Sat 9/13

6:55 pm-8:28 pm

Nonstop1h 33m

$155

Santa AnaSan Francisco

SNA - SFO

SNASFO

Santa Ana J. Wayne/Orange Cnty

Tue 8/26

3:35 pm-9:40 pm

1 stop6h 05m

San Francisco

Wed 8/27

7:50 am-12:20 pm

1 stop4h 30m

$157

Santa AnaSan Francisco

SNA - SFO

SNASFO

Santa Ana J. Wayne/Orange Cnty

Sat 10/25

1:09 pm-6:10 pm

1 stop5h 01m

$60

Santa AnaSan Francisco

SNA - SFO

SNASFO

Santa Ana J. Wayne/Orange Cnty

Tue 8/26

3:09 pm-4:42 pm

Nonstop1h 33m

$69

Santa AnaSan Francisco

SNA - SFO

SNASFO

Santa Ana J. Wayne/Orange Cnty

Sun 8/31

9:33 am-11:08 am

Nonstop1h 35m

$77

Santa AnaSan Francisco

SNA - SFO

SNASFO

Santa Ana J. Wayne/Orange Cnty

Tue 8/26

3:35 pm-9:40 pm

1 stop6h 05m

$79

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 12 results
1
2

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.
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

How far ahead should I book a flight from Santa Ana to Fremont?

Use this chart to determine the optimal time to book a round-trip flight from Santa Ana to Fremont. Price data was last updated on July 25, 2025.

The best time to book flights from Santa Ana to Fremont is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Santa Ana to Fremont?

Currently, January is the cheapest month in which you can book a flight from Santa Ana to Fremont (average of $276). Flying from Santa Ana to Fremont in June is currently the most expensive (average of $358). 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 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 July 31, 2025.

When flying from Santa Ana to Fremont, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Santa Ana 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 December 16, 2024.

Travelers seeking maximum savings on their Santa Ana to Fremont flight should consider departing on Wednesday 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.

Weekly flight availability from Santa Ana 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 July 31, 2025.

The most flights from SNA to FR8 are scheduled on a Thursday (62 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (36 on average).

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 July 31, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Hawaiian 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,244 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,610 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,902 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What airport do you fly from for flights from Santa Ana to Fremont?

    Most people fly from Santa Ana J. Wayne/Orange Cnty (SNA) if they book a flight from Santa Ana to Fremont. On average, J. Wayne/Orange Cnty has 45 outbound flights to Fremont per day from 8 airlines. Santa Ana J. Wayne/Orange Cnty is conveniently located just 4.8 mi from Santa Ana’s city center.

  • How popular is this Santa Ana to Fremont flight route?

    This flight path from Santa Ana J. Wayne/Orange Cnty to Fremont was viewed by 87 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Santa Ana to Fremont one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $60. Alaska Airlines flights start at $69 while deals on Hawaiian Airlines start at $77 one-way.

  • What are the most reliable airlines from Santa Ana to Fremont?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Santa Ana to Fremont on time: Iberia (92%), Qatar Airways (91%), British Airways (88%).

  • What are the cheapest flights from Santa Ana to Fremont?

    The cheapest flight price from Santa Ana to Fremont is $44. On average you can expect to pay $1,045. The most popular route, (Santa Ana J. Wayne/Orange Cnty - San Francisco), can usually be booked for $118.

  • Can I find deals for flights from Santa Ana to Fremont that include hotel bookings?

    Yes. In addition to deals on Santa Ana to Fremont flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Ana to Fremont?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to Fremont.

  • Can I find deals for business class flights from Santa Ana to Fremont?

    Yes. Cheapflights offers flight deals from Santa Ana to Fremont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santa Ana to Fremont?

    Currently, January is the cheapest month in which you can book a flight from Santa Ana to Fremont (average of $276). Flying from Santa Ana to Fremont in June is currently the most expensive (average of $358). 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.

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Top 8 airlines flying from Santa Ana to Fremont

Discover the top 8 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$27Average$94FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$34Average$107FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$53Average$178FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$58Average$241FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$77Average$191FlexibilityNo cancel feeOn-time75%
DeltaCheapest$88Average$192FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$183Average$332FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$196Average$353FlexibilityNo cancel feeOn-time71%

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