Cheap flights from Irvine, CA to Fremont, CA from $19

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAX — SFO
Jun 16 — Jun 231

The best prices from Irvine to Fremont are usually found in April or September, booked 82 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Irvine to Fremont

Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) to Fremont (FR8). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 11, 2024.

Popular in

March

Cheapest in

April

Round-trip from

$268

One-way from

$19
High demand for flights, 11% potential price rise
Best time to find cheap flights, 16% potential price drop
From Irvine to Fremont
One-way flight from Irvine to Fremont

How far in advance should I book a flight from Irvine to Fremont?

Users have found that booking a flight from Irvine to Fremont at least 49 days early can save you up to 71% on average compared to booking a flight this week. If booking 49 days before your flight isn’t an option for you, users have found flights from Irvine to Fremont for as little as $133 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $188 for flights departing within the next 3 days.

What is the cheapest month to fly from Irvine to Fremont?

April can be a great time to fly to Fremont from Irvine with a flight ticket averaging about $141. Cheapflights users have found deals in the month of April for as cheap as $38. The most expensive prices can be found in the month of March.

What is the cheapest time of day to fly from IR9 to FR8?

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

Cheap Irvine to Fremont flights in June & July 2024

Find cheap flight options from Irvine to Fremont specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Prices were last updated on June 11, 2024.
Scroll through some of the best deals on flights from Irvine to Fremont in 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/188:15 amLAX - SFO
Nonstop1h 20mFrontier
Tue 6/252:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/11$48
Wed 6/268:15 amLAX - SFO
Nonstop1h 24mFrontier
Tue 7/22:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/10$49
Wed 6/198:15 amLAX - SFO
Nonstop1h 24mFrontier
Wed 6/262:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/11$50
Tue 7/98:15 amLAX - SFO
Nonstop1h 19mFrontier
Tue 7/162:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 6/9$51
Tue 7/28:15 amLAX - SFO
Nonstop1h 20mFrontier
Tue 7/92:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 6/10$52
Tue 6/188:15 amLAX - SFO
Nonstop1h 20mFrontier
Thu 6/202:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/10$53
Thu 6/278:15 amLAX - SFO
Nonstop1h 20mFrontier
Tue 7/22:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/9$54
Wed 6/198:15 amLAX - SFO
Nonstop1h 24mFrontier
Sat 6/222:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/10$55
Thu 7/118:15 amLAX - SFO
Nonstop1h 19mFrontier
Tue 7/162:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 6/9$56

Irvine to Fremont 2024 flight deals

Discover exclusive flight deals for travel between Irvine and Fremont in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Scroll through some of the best deals on flights from Irvine to Fremont in 2024. More deals are always being added, so be sure to check back regularly.
Wed 8/219:30 amLAX - SFO
Nonstop1h 23mFrontier
Wed 8/282:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 6/10$46
Tue 6/188:15 amLAX - SFO
Nonstop1h 20mFrontier
Tue 6/252:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/11$48
Wed 6/268:15 amLAX - SFO
Nonstop1h 24mFrontier
Tue 7/22:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/10$49
Wed 6/198:15 amLAX - SFO
Nonstop1h 24mFrontier
Wed 6/262:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/11$50
Tue 7/98:15 amLAX - SFO
Nonstop1h 19mFrontier
Tue 7/162:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 6/9$51
Tue 7/28:15 amLAX - SFO
Nonstop1h 20mFrontier
Tue 7/92:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 6/10$52
Tue 6/188:15 amLAX - SFO
Nonstop1h 20mFrontier
Thu 6/202:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/10$53
Thu 8/88:15 amLAX - SFO
Nonstop1h 19mFrontier
Tue 8/132:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 6/10$54
Wed 6/198:15 amLAX - SFO
Nonstop1h 24mFrontier
Sat 6/222:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/10$55

Irvine to Fremont flights leaving soon

Find last-minute flight options from Irvine to Fremont for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
Have a look at some of the flights available from Irvine to Fremont departing last-minute. To prevent any unwanted surprises, users should verify their flight info before booking.
Tue 6/188:15 amLAX - SFO
Nonstop1h 20mFrontier
Tue 6/252:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/11$48
Wed 6/198:15 amLAX - SFO
Nonstop1h 24mFrontier
Wed 6/262:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/11$50
Tue 6/188:15 amLAX - SFO
Nonstop1h 20mFrontier
Thu 6/202:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/10$51
Tue 6/188:15 amLAX - SFO
Nonstop1h 20mFrontier
Thu 6/202:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/10$53
Tue 6/188:15 amLAX - SFO
Nonstop1h 20mFrontier
Thu 6/202:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/10$54
Wed 6/198:15 amLAX - SFO
Nonstop1h 24mFrontier
Sat 6/222:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/10$55
Thu 6/208:15 amLAX - SFO
Nonstop1h 20mFrontier
Thu 6/202:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/10$58
Thu 6/208:15 amLAX - SFO
Nonstop1h 20mFrontier
Sat 6/222:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/10$60
Wed 6/198:15 amLAX - SFO
Nonstop1h 24mFrontier
Tue 6/252:42 pmSFO - LAX
Nonstop1h 28mFrontier
Deal found 6/11$62

One-way flights to Fremont from Irvine

Search for one-way flight options from Irvine to Fremont. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,117,830 searches. Data last updated June 11, 2024.
If you're seeking multiple options on one-way flights from Irvine to Fremont, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Irvine to Fremont should utilize the search form at the the top of the page.
Tue 8/209:30 amLAX - SFO
Nonstop1h 23mFrontier
Deal found 6/11$19
Wed 9/119:30 amLAX - SFO
Nonstop1h 23mFrontier
Deal found 6/11$20
Tue 8/139:30 amLAX - SFO
Nonstop1h 23mFrontier
Deal found 6/11$21
Tue 9/179:30 amLAX - SFO
Nonstop1h 23mFrontier
Deal found 6/10$23
Tue 6/188:15 amLAX - SFO
Nonstop1h 20mFrontier
Deal found 6/11$24
Wed 7/108:15 amLAX - SFO
Nonstop1h 19mFrontier
Deal found 6/10$25
Wed 6/268:15 amLAX - SFO
Nonstop1h 24mFrontier
Deal found 6/10$26
Wed 7/38:15 amLAX - SFO
Nonstop1h 24mFrontier
Deal found 6/9$27
Tue 7/98:15 amLAX - SFO
Nonstop1h 19mFrontier
Deal found 6/9$28

Find flights from Irvine to Fremont within your budget

Customize your flight search to find flights from Irvine 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 3,117,830 searches. Data last updated June 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$46 - $121

Route

Depart

Return

Price

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 8/21

Nonstop1h 23m

San Francisco

Wed 8/28

Nonstop1h 29m

$46

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 6/18

Nonstop1h 20m

San Francisco

Tue 6/25

Nonstop1h 28m

$48

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 6/26

Nonstop1h 24m

San Francisco

Tue 7/2

Nonstop1h 28m

$49

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 6/19

Nonstop1h 24m

San Francisco

Wed 6/26

Nonstop1h 28m

$50

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 7/9

Nonstop1h 19m

San Francisco

Tue 7/16

Nonstop1h 29m

$51

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Fri 8/2

Nonstop1h 19m

San Francisco

Mon 8/12

Nonstop1h 40m

$97

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 6/19

Nonstop1h 30m

San Francisco

Fri 6/21

Nonstop1h 40m

$101

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Fri 8/16

Nonstop1h 19m

San Francisco

Mon 8/19

Nonstop1h 33m

$108

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 8/7

Nonstop1h 24m

San Francisco

Sat 8/10

1 stop12h 08m

$121

Flights are sorted by cheapest first

Deals found on 6/10

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

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Fremont. Price data was last updated on May 31, 2024.
To ensure you get the cheapest price possible for a flight from Irvine to Fremont, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Irvine to Fremont. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Irvine to Fremont flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Irvine to Fremont

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

Temperature and rainfall in Fremont by month

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

SFO

Temperature

51.8 - 62.6 °F

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 June 11, 2024.
Read reviews from past customers who have flown Frontier, American Airlines and United Airlines from Irvine to Fremont. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,267 reviews

Food

7.3

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

8.1
Very good
9,267 reviews
8.1
Very good
9,267 reviews

Food

7.3

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

8.0
Very good
10,277 reviews
8.1
Very good
9,267 reviews

Food

7.3

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

7.4
Good
10,629 reviews
8.1
Very good
9,267 reviews

Food

7.3

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

7.3
Good
14,129 reviews
8.1
Very good
9,267 reviews

Food

7.3

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

6.2
Okay
3,962 reviews
8.1
Very good
9,267 reviews

Food

7.3

Boarding

8.2

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

Related info for your journey

Find useful and relevant information for your journey from Irvine to Fremont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Irvine to Fremont for under $100 on Cheapflights?

    Yes, there are multiple flights from Irvine to Fremont for under $100. The cheapest flight booked recently is on Frontier for just $46, but on average you can expect to pay $56.

  • Are there nonstop flights from Irvine to Fremont for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Irvine to Fremont under $100. A good price for a nonstop flight from Irvine to Fremont is less than $54.

  • Are there last-minute flights available from Irvine to Fremont for under $100?

    There are currently 20+ open flights from Irvine to Fremont within the next 7 days for less than $100.

  • What days are nonstop flights available from Irvine to Fremont?

    You can find nonstop flights on the following days: Sunday, Tuesday, Wednesday, Thursday, Friday, Saturday.

  • How popular is this Irvine to Fremont flight route?

  • How many flights depart from Irvine to Fremont on average per day?

    On average, you can expect to see 38 flights from Irvine to Fremont a day.
    Morning (6am - Noon) - 29% of flight departures
    Afternoon (Noon - 6pm) - 37% of flight departures
    Evening (6pm - Midnight) - 34% of flight departures

  • How long is the flight from Irvine to Fremont?

    Frontier can get you from Irvine to Fremont in just under 1h 23m. Your travel time will be generally consistent. Irvine and Fremont are separated by a distance of 339 mi. All flights are typically nonstop.

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

    Consider EVA Air (89%), Air China (73%) or Fiji Airways (72%) when booking your flight. These represent the most reliable airlines when flying from Irvine to Fremont.

  • What are the cheapest flights from Irvine to Fremont?

    Looking for the cheapest flight from Irvine to Fremont? While on average our users pay $750, our data indicates the cheapest price to be $39. The most popular route (Los Angeles - San Francisco), is priced around $62.

  • What does LAX to SFO mean?

    LAX stands for Los Angeles Airport, while SFO stands for San Francisco Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. San Jose Airport (SJC), Oakland Airport (OAK), Stockton Airport (SCK), Napa County Airport (APC), Concord Buchanan Fld Airport (CCR) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Irvine to Fremont that include extra baggage allowance?

    The amount of baggage you can bring on your Irvine to Fremont flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Irvine to Fremont with specific airlines?

    Yes, Cheapflights allows you to browse and filter Irvine to Fremont flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Irvine 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.

  • Can I find deals for flights from Irvine to Fremont that allow pets onboard?

    Many airlines flying from Irvine to Fremont offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Irvine to Fremont?

    Yes, you can often find last-minute deals on Irvine to Fremont flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Irvine to Fremont flight deals updated?

    The Irvine to Fremont flight deals you see on this page were last updated on 6/11.

  • What are the most popular airlines that fly from Irvine to Fremont?

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

    Currently, September is the cheapest month in which you can book a flight from Irvine to Fremont (average of $268). Flying from Irvine to Fremont in June is currently the most expensive (average of $384). 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

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Alternative routes for Irvine to Fremont
See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Irvine to Fremont

Discover the top 9 airlines that operate flights from Irvine 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 3,117,830 searches. Data last updated June 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$16Average$199FlexibilityNo cancel feeOn-time62%
FrontierCheapest$19Average$76FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$21Average$108FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$39Average$121FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$45Average$207FlexibilityNo cancel feeOn-time75%
DeltaCheapest$45Average$292FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$47Average$231FlexibilityNo cancel feeOn-time69%
Avelo AirlinesCheapest$52Average$155FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$90Average$346FlexibilityNo cancel feeOn-time71%

Search flights from Irvine to Fremont by cabin class

Find flights from Irvine to Fremont, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Irvine to Fremont

Find hourly flight availability from Irvine 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 11, 2024.
6%of flight departuresEarly morningMidnight to 6 am
34%of flight departuresMorning6 am to noon
40%of flight departuresAfternoonNoon to 6 pm
20%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Irvine to Fremont

Explore weekly flight availability from Irvine 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 11, 2024.
Sunday97daily flights
Monday130daily flights
Tuesday104daily flights
Wednesday95daily flights
Thursday123daily flights
Friday125daily flights
Saturday98daily flights
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