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Fremont

$177+ Cheap flights from Pittsburgh (PIT) 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SFO
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from Pittsburgh to Fremont are usually found in August or January, booked 89 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from Pittsburgh to Fremont

Keep the following information in mind while searching for Pittsburgh to Fremont flight deals. Data was last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$290
(Delta)

One-way from

$190
(Southwest)

Popular in

March

Cheapest in

August

Average price

$459
Provider with most accurate pricing for Pittsburgh-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Pittsburgh-San Francisco flights.
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From Pittsburgh to Fremont
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One-way flight from Pittsburgh to Fremont
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Highest demand for flights based on searches. 8% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Pittsburgh to Fremont

Cheapest flights from Pittsburgh to Fremont
Explore the most affordable flight options available from Pittsburgh to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Delta deal was found by Cheapflights users on 4/16. 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.
Tue 4/2910:57 amPIT - SFO
1 stop10h 46mDelta
Sun 5/47:10 amSFO - PIT
1 stop7h 10mDelta
Deal found 4/16$267
This JetBlue deal was found by Cheapflights users on 4/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:50 pmPIT - SFO
1 stop10h 44mJetBlue
Sun 9/288:35 pmSFO - PIT
1 stop10h 25mJetBlue
Deal found 4/16$290
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 5/135:40 pmPIT - SFO
Nonstop5h 37mUnited Airlines
Tue 5/201:20 pmSFO - PIT
1 stop7h 38mUnited Airlines
Deal found 4/17$295
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/57:39 pmPIT - SFO
1 stop16h 36mAlaska Airlines
Mon 5/126:49 pmSFO - PIT
1 stop20h 54mAlaska Airlines
Deal found 4/17$296
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/304:14 pmPIT - SFO
1 stop9h 47mAmerican Airlines
Sat 8/3012:44 amSFO - PIT
1 stop7h 00mAmerican Airlines
Deal found 4/17$301
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/196:14 pmPIT - SFO
1 stop22h 01mMultiple Airlines
Wed 6/46:14 pmSFO - PIT
1 stop13h 51mMultiple Airlines
Deal found 4/17$302
This Southwest deal was found by Cheapflights users on 4/16. 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 8/136:30 pmPIT - SFO
1 stop6h 55mSouthwest
Wed 8/208:35 amSFO - PIT
2 stops9h 45mSouthwest
Deal found 4/16$314

Cheapflights Fare Finder

Customize your flight search to find flights from Pittsburgh 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 April 17, 2025.
Use the filters below to find and compare flights from Pittsburgh to Fremont that are best for you.

Fly from

Pittsburgh

Fly to

Fremont

Route

Depart

Return

Price

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Tue 4/29

10:57 am-6:43 pm

1 stop10h 46m

San Francisco

Sun 5/4

7:10 am-5:20 pm

1 stop7h 10m

$267

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Thu 9/25

5:50 pm-1:34 am

1 stop10h 44m

San Francisco

Sun 9/28

8:35 pm-10:00 am

1 stop10h 25m

$290

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Tue 5/13

5:40 pm-8:17 pm

Nonstop5h 37m

San Francisco

Tue 5/20

1:20 pm-11:58 pm

1 stop7h 38m

$295

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Mon 5/5

7:39 pm-9:15 am

1 stop16h 36m

San Francisco

Mon 5/12

6:49 pm-6:43 pm

1 stop20h 54m

$296

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Sat 8/30

4:14 pm-11:01 pm

1 stop9h 47m

San Francisco

Sat 8/30

12:44 am-10:44 am

1 stop7h 00m

$301

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Mon 5/19

6:14 pm-1:15 pm

1 stop22h 01m

San Francisco

Wed 6/4

6:14 pm-11:05 am

1 stop13h 51m

$302

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Wed 8/13

6:30 pm-10:25 pm

1 stop6h 55m

San Francisco

Wed 8/20

8:35 am-9:20 pm

2 stops9h 45m

$314

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Tue 8/5

2:55 pm-9:25 pm

2 stops9h 30m

$177

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Sun 7/27

10:45 am-6:07 pm

1 stop10h 22m

$180

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Sun 7/27

2:07 pm-10:53 pm

1 stop11h 46m

$188

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 15 results
1
2

Best time to book a flight from Pittsburgh to Fremont

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pittsburgh to Fremont. Price data was last updated on April 11, 2025.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pittsburgh to Fremont. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Fremont (average of $276). Flying from Pittsburgh to Fremont in June is currently the most expensive (average of $393). 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 PIT to FR8?

Find hourly flight availability from Pittsburgh 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 April 17, 2025.

When flying from Pittsburgh 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 Pittsburgh to Fremont?

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to Fremont. Price data was last updated on June 30, 2024.

Travelers seeking maximum savings on their Pittsburgh to Fremont flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Pittsburgh to Fremont

Explore weekly flight availability from Pittsburgh 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 April 17, 2025.

The most flights from PIT to FR8 are scheduled on a Wednesday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 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 April 17, 2025.
Read through reviews of airlines operating flights from Pittsburgh to Fremont, such as Alaska Airlines, Southwest and Delta. 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
9,882 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
JetBlue
7.3
Good
2,926 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh 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 Pittsburgh to Fremont?

    Located just 13.5 mi from the city center, Pittsburgh is the airport most travelers will use when flying to Fremont from Pittsburgh. Booking flights from Pittsburgh (PIT) to Fremont should be relatively easy as there are 4 daily outbound flights to Fremont from 7 different airlines.

  • How popular is this Pittsburgh to Fremont flight route?

    Within the past month, 18 users have taken a look at flights from Pittsburgh to Fremont.

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

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $190. However, be on the lookout for offers from Alaska Airlines and JetBlue, as they are both options that can get you from Pittsburgh to Fremont for a low price.

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

    The top 3 most reliable airlines when flying from Pittsburgh to Fremont are Air New Zealand (82%), Air China (80%) and United Airlines (67%).

  • What are the cheapest flights from Pittsburgh to Fremont?

    The cheapest flight price from Pittsburgh to Fremont is $174. On average you can expect to pay $979. The most popular route, (Pittsburgh - San Francisco), can usually be booked for $237.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Fremont (average of $276). Flying from Pittsburgh to Fremont in June is currently the most expensive (average of $393). 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

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Top 7 airlines flying from Pittsburgh to Fremont

Discover the top 7 airlines that operate flights from Pittsburgh 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$134Average$275FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$159Average$236FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$198Average$470FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$229Average$230FlexibilityNo cancel feeOn-time62%
DeltaCheapest$256Average$380FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$281Average$474FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$346Average$428FlexibilityNo cancel feeOn-time63%

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