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Fremont

$136+ 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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SFO
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheapflights Tip: The best prices from Pittsburgh to Fremont are usually found in January or August, 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 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$287
(Alaska Airlines)

One-way from

$136
(JetBlue)

Popular in

March

Cheapest in

January

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 ($40 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 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/28. 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 5/147:39 pmPIT - SFO
1 stop16h 36mAlaska Airlines
Wed 5/217:49 pmSFO - PIT
1 stop7h 56mAlaska Airlines
Deal found 4/28$287
This Delta deal was found by Cheapflights users on 4/28. 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 5/145:41 amPIT - SFO
1 stop7h 34mDelta
Sun 5/185:50 amSFO - PIT
1 stop6h 33mDelta
Deal found 4/28$288
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Wed 5/215:40 pmPIT - SFO
Nonstop5h 37mUnited Airlines
Sun 5/259:05 pmSFO - PIT
Nonstop4h 50mUnited Airlines
Deal found 4/28$289
This JetBlue deal was found by Cheapflights users on 4/28. 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.
Tue 9/24:35 pmPIT - SFO
1 stop11h 00mJetBlue
Sun 9/218:35 pmSFO - PIT
1 stop10h 25mJetBlue
Deal found 4/28$290
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/201:57 pmPIT - SFO
1 stop7h 37mAmerican Airlines
Sat 5/2412:21 amSFO - PIT
1 stop9h 46mAmerican Airlines
Deal found 4/29$308
This Southwest deal was found by Cheapflights users on 4/28. 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 9/36:10 amPIT - SFO
2 stops9h 00mSouthwest
Tue 9/2312:45 pmSFO - PIT
1 stop7h 15mSouthwest
Deal found 4/28$312
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/267:08 pmPIT - SFO
1 stop18h 20mFrontier
Fri 5/306:35 amSFO - PIT
1 stop7h 10mFrontier
Deal found 4/29$320
This Mytrip deal was found by Cheapflights users on 4/27. 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 6/81:41 pmPIT - SFO
2 stops36h 12mMultiple Airlines
Wed 6/116:14 pmSFO - PIT
3 stops25h 47mMultiple Airlines
Deal found 4/27$438

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 30, 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

Wed 5/14

7:39 pm-9:15 am

1 stop16h 36m

San Francisco

Wed 5/21

7:49 pm-6:45 am

1 stop7h 56m

$287

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Wed 5/14

5:41 am-10:15 am

1 stop7h 34m

San Francisco

Sun 5/18

5:50 am-3:23 pm

1 stop6h 33m

$288

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Wed 5/21

5:40 pm-8:17 pm

Nonstop5h 37m

San Francisco

Sun 5/25

9:05 pm-4:55 am

Nonstop4h 50m

$289

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Tue 5/20

1:57 pm-6:34 pm

1 stop7h 37m

San Francisco

Sat 5/24

12:21 am-1:07 pm

1 stop9h 46m

$308

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Mon 5/26

7:08 pm-10:28 am

1 stop18h 20m

San Francisco

Fri 5/30

6:35 am-4:45 pm

1 stop7h 10m

$320

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Wed 6/25

5:10 am-9:25 am

1 stop7h 15m

San Francisco

Mon 8/11

7:45 pm-1:50 pm

2 stops15h 05m

$331

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Sun 6/8

1:41 pm-10:53 pm

2 stops36h 12m

San Francisco

Wed 6/11

6:14 pm-11:01 pm

3 stops25h 47m

$438

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Wed 5/14

1:50 pm-9:48 pm

1 stop10h 58m

San Francisco

Sun 5/18

8:44 pm-8:35 am

1 stop8h 51m

$465

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Thu 6/12

5:39 pm-12:46 am

1 stop10h 07m

$136

PittsburghSan Francisco

PIT - SFO

PITSFO

Pittsburgh

Mon 5/5

6:14 pm-1:15 pm

1 stop22h 01m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 17 results
1
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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 25, 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 30, 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.

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 30, 2025.
Read through reviews of airlines operating flights from Pittsburgh to Fremont, such as Breeze Airways, Alaska Airlines and Southwest. 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.
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
160 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Alaska Airlines
8.0
Very good
9,968 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,295 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,936 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,696 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

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 is 1 daily outbound flight to Fremont from 7 different airlines.

  • How popular is this Pittsburgh to Fremont flight route?

    Within the past month, 19 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 JetBlue, with whom users have recently found tickets for as low as $136. However, be on the lookout for offers from Frontier and Delta, 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 $955. 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.

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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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$134Average$280FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$159Average$236FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$198Average$483FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$229Average$230FlexibilityNo cancel feeOn-time62%
DeltaCheapest$236Average$377FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$287Average$475FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$342Average$428FlexibilityNo cancel feeOn-time63%

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