HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Fremont

$30+ Cheap flights from Pasadena, CA 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SFO
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pasadena 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.

The best prices from Pasadena to Fremont are usually found in October or September, booked 64 days in advance, depart on a Friday or Saturday and return on a Friday

Cheap flight deals from Pasadena to Fremont

Keep the following information in mind while searching for Pasadena to Fremont flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$53
(Frontier)

One-way from

$30
(CheapTickets)

Popular in

March

Cheapest in

October

Average price

$147
Provider with most accurate pricing for Los Angeles-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-San Francisco flights.
Search Deals
From Pasadena to Fremont
Search Deals
One-way flight from Pasadena to Fremont
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Pasadena to Fremont

Cheapest flights from Pasadena to Fremont
Explore the most affordable flight options available from Pasadena to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/51:04 pmLAX - SFO
Nonstop1h 36mFrontier
Wed 3/123:30 pmSFO - LAX
Nonstop1h 32mFrontier
Deal found 2/20$53
This Traveloka deal was found by Cheapflights users on 2/20. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/226:55 pmLAX - SFO
Nonstop1h 42mMultiple Airlines
Tue 4/294:31 pmSFO - LAX
Nonstop1h 34mMultiple Airlines
Deal found 2/20$94
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/166:40 pmLAX - SFO
Nonstop1h 18mDelta
Wed 4/236:25 pmSFO - LAX
Nonstop1h 32mDelta
Deal found 2/19$117
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/244:12 pmLAX - SFO
Nonstop1h 34mUnited Airlines
Sat 3/2910:59 pmSFO - LAX
Nonstop1h 32mUnited Airlines
Deal found 2/19$128
This Alaska Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/147:55 pmLAX - SFO
Nonstop1h 28mAlaska Airlines
Sun 3/167:30 amSFO - LAX
Nonstop1h 36mAlaska Airlines
Deal found 2/20$137
This Southwest deal was found by Cheapflights users on 2/20. 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.
Wed 4/26:00 amLAX - SFO
Nonstop1h 35mSouthwest
Tue 4/85:15 amSFO - LAX
1 stop8h 00mSouthwest
Deal found 2/20$143
This Trip.com deal was found by Cheapflights users on 2/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/112:31 pmLAX - SFO
Nonstop1h 29mHawaiian Airlines
Sun 3/27:59 pmSFO - LAX
Nonstop1h 31mHawaiian Airlines
Deal found 2/20$193
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/218:43 amLAX - SFO
1 stop7h 24mAmerican Airlines
Fri 3/286:30 amSFO - LAX
Nonstop1h 26mAmerican Airlines
Deal found 2/20$194

Find flights from Pasadena to Fremont within your budget

Customize your flight search to find flights from Pasadena 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 February 20, 2025.

Fly from

Pasadena

Fly to

Fremont

Route

Depart

Return

Price

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 3/5

1:04 pm-2:40 pm

Nonstop1h 36m

San Francisco

Wed 3/12

3:30 pm-5:02 pm

Nonstop1h 32m

$53

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 4/22

6:55 pm-8:37 pm

Nonstop1h 42m

San Francisco

Tue 4/29

4:31 pm-6:05 pm

Nonstop1h 34m

$94

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 3/12

12:52 pm-2:14 pm

Nonstop1h 22m

San Francisco

Wed 3/12

4:22 pm-5:52 pm

Nonstop1h 30m

$111

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Mon 3/24

7:10 am-8:44 am

Nonstop1h 34m

San Francisco

Wed 3/26

8:20 am-9:55 am

Nonstop1h 35m

$112

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 4/16

6:40 pm-7:58 pm

Nonstop1h 18m

San Francisco

Wed 4/23

6:25 pm-7:57 pm

Nonstop1h 32m

$117

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Mon 3/24

4:12 pm-5:46 pm

Nonstop1h 34m

San Francisco

Sat 3/29

10:59 pm-12:31 am

Nonstop1h 32m

$128

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 4/2

6:00 am-7:35 am

Nonstop1h 35m

San Francisco

Tue 4/8

5:15 am-1:15 pm

1 stop8h 00m

$143

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Fri 3/21

8:43 am-4:07 pm

1 stop7h 24m

San Francisco

Fri 3/28

6:30 am-7:56 am

Nonstop1h 26m

$194

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Sat 3/8

8:36 am-10:12 am

Nonstop1h 36m

$30

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Sat 4/19

7:10 am-8:44 am

Nonstop1h 34m

$57

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 18 results
1
2

Best time to book a flight from Pasadena to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont from Pasadena 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.

Travel insights for flights from Pasadena to Fremont

Get recent, data-driven insights about flights from Pasadena to Fremont including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Pasadena to Fremont. Price data was last updated on February 14, 2025.

The best time to book flights from Pasadena to Fremont is 64 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 Pasadena to Fremont?

Currently, January is the cheapest month in which you can book a flight from Pasadena to Fremont (average of $276). Flying from Pasadena to Fremont in June is currently the most expensive (average of $403). 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 P4S to FR8?

Find hourly flight availability from Pasadena 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 February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pasadena to Fremont as you normally would.

What is the cheapest day to fly from Pasadena to Fremont?

Use this chart to determine the cheapest time to fly round-trip from Pasadena to Fremont. Price data was last updated on May 26, 2024.

Travelers seeking maximum savings on their Pasadena to Fremont flight should consider departing on Saturday afternoons 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 Pasadena to Fremont

Explore weekly flight availability from Pasadena 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 February 20, 2025.

The most flights from P4S to FR8 are scheduled on a Thursday (174 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (44 on average).

Rainfall in Fremont by month

Plan your trip to Fremont by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fremont ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit Fremont when rainfall is around 0.0 in.

Temperature in Fremont by month

Plan your trip to Fremont by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fremont, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 February 20, 2025.
To help decide which airline to fly from Pasadena to Fremont, see what other customers have to say about Southwest, Alaska Airlines and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Christine,Aug 2024

DEN - LGB

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Pasadena to Fremont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Pasadena to Fremont flight route?

    The Pasadena to Fremont flight path was viewed by 468 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 Pasadena to Fremont one-way?

    The cheapest airlines for a one-way flight from Pasadena to Fremont are Frontier ($30), Hawaiian Airlines ($57), and Delta ($59).

  • What are the most reliable airlines from Pasadena to Fremont?

    The top 3 most reliable airlines when flying from Pasadena to Fremont are Iberia (88%), Japan Airlines (87%) and Qantas Airways (86%).

  • What are the cheapest flights from Pasadena to Fremont?

    Looking at all options, your cheapest flight can be booked for $31. While the most popular route (Los Angeles - San Francisco) can be booked for $50 on average our data indicates $580 when flying from Pasadena to Fremont.

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

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

  • How can I find direct flights from Pasadena to Fremont?

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

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

    Yes. Cheapflights offers flight deals from Pasadena 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 Pasadena to Fremont?

    Currently, January is the cheapest month in which you can book a flight from Pasadena to Fremont (average of $276). Flying from Pasadena to Fremont in June is currently the most expensive (average of $403). 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.

See more FAQs

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 for Pasadena to Fremont

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Las Vegas flights
San Jose to Las Vegas flights
San Francisco to Los Angeles flights
Los Angeles to Las Vegas flights
Santa Ana to Las Vegas flights
Oakland to Las Vegas flights
Burbank to Las Vegas flights
Oakland to Los Angeles flights
Los Angeles to San Francisco flights
San Jose to Los Angeles flights
San Francisco to Ontario flights
Los Angeles to Oakland flights
Los Angeles to San Jose flights
Oakland to Santa Ana flights
San Francisco to Santa Ana flights
Ontario to Las Vegas flights
Ontario to San Francisco flights
Santa Ana to San Francisco flights
Santa Ana to Oakland flights
San Francisco to Burbank flights
San Jose to San Diego flights
San Francisco to San Diego flights
San Diego to Las Vegas flights
Los Angeles to Sacramento flights
Burbank to San Francisco flights
Oakland to Burbank flights
Sacramento to Los Angeles flights
Oakland to San Diego flights
Burbank to Oakland flights
Sacramento to Las Vegas flights
Los Angeles to Reno flights
San Jose to Ontario flights
San Diego to San Francisco flights
San Francisco to Palm Springs flights
San Jose to Santa Ana flights
Sacramento to San Diego flights
Santa Ana to San Jose flights
San Diego to San Jose flights
Las Vegas to Los Angeles flights
Ontario to San Jose flights
Fresno to Las Vegas flights
San Diego to Oakland flights
Burbank to Sacramento flights
Santa Ana to Sacramento flights
Sacramento to Ontario flights
Santa Rosa to Las Vegas flights
San Diego to Sacramento flights
Ontario to Sacramento flights
Stockton to Las Vegas flights
San Jose to Burbank flights

Top 10 airlines flying from Pasadena to Fremont

Discover the top 10 airlines that operate flights from Pasadena 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$19Average$70FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$22Average$90FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$45Average$464FlexibilityNo cancel feeOn-time62%
DeltaCheapest$50Average$219FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$66Average$258FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$68Average$236FlexibilityNo cancel feeOn-time69%
Avelo AirlinesCheapest$69Average$141FlexibilityNo cancel feeOn-timeN/A
Breeze AirwaysCheapest$78Average$122FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$97Average$323FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$100Average$268FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.