Cheap flights from Irvine, CA to San Francisco (SFO) from $41

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 4/30. 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
Apr 27 — May 41

The best prices from Irvine to San Francisco are usually found in February or September, booked 84 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Irvine to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) to San Francisco (SFO). 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 April 22, 2024.

Popular in

November

Cheapest in

February

Round-trip from

$268

One-way from

$46
High demand for flights, 15% potential price rise
Best time to find cheap flights, 11% potential price drop
From Irvine to San Francisco
One-way flight from Irvine to San Francisco

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

Find a great deal and save up to 59% by booking at least 57 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Irvine to San Francisco within the next two weeks, with the cheapest ticket starting at $131.

What is the cheapest month to fly from Irvine to San Francisco?

Our data shows that February tends to be the cheapest month to fly to San Francisco from Irvine. Users have commonly found prices around $142 for the month, but tickets can be as low as $49. Due to multiple factors, prepare for potentially higher prices in November.

When is the cheapest time to fly from Irvine to San Francisco (IR9 - SFO)?

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

Cheap Frontier flights from Irvine to San Francisco

Explore cheap flight options specifically provided by Frontier for the route between Irvine and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 22, 2024.
Consider these cheap Frontier flights we've found departing from Irvine to San Francisco. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 6/19:23 amLAX - SFO
Nonstop1h 30mFrontier
Tue 6/42:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/22$46
Tue 6/118:15 amLAX - SFO
Nonstop1h 30mFrontier
Wed 6/122:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$47
Tue 4/309:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 5/212:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$48
Tue 4/309:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 5/212:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$49
Sun 5/269:23 amLAX - SFO
Nonstop1h 30mFrontier
Wed 5/292:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$50
Fri 5/39:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 5/72:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$51
Sun 5/269:23 amLAX - SFO
Nonstop1h 30mFrontier
Wed 5/292:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/20$52
Fri 5/109:30 amLAX - SFO
Nonstop1h 23mFrontier
Wed 5/152:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$54
Sat 5/49:30 amLAX - SFO
Nonstop1h 23mFrontier
Mon 5/62:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/22$56

Cheap United Airlines flights from Irvine to San Francisco

Explore cheap flight options specifically provided by United Airlines for the route between Irvine and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 22, 2024.
Browse through some of the cheapest United Airlines flights traveling from Irvine to San Francisco. Make sure to examine the flight information before completing your reservation.
Fri 4/266:00 amLAX - SFO
Nonstop1h 45mUnited Airlines
Sun 4/286:00 amSFO - LAX
Nonstop1h 35mUnited Airlines
Deal found 4/21$109
Mon 5/1310:45 pmLAX - SFO
Nonstop1h 32mUnited Airlines
Fri 5/177:30 amSFO - LAX
Nonstop1h 37mUnited Airlines
Deal found 4/22$129
Sun 4/286:00 amLAX - SFO
Nonstop1h 45mUnited Airlines
Sun 4/288:07 pmSFO - LAX
Nonstop1h 40mUnited Airlines
Deal found 4/22$337

Cheap Irvine to San Francisco flights in April & May 2024

Find cheap flight options from Irvine to San Francisco specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Prices were last updated on April 22, 2024.
These are some of the best deals we've found on flights to San Francisco in 2024 at this time. Check back soon for alternative fares.
Thu 5/99:30 amLAX - SFO
Nonstop1h 23mFrontier
Thu 5/302:45 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$46
Tue 4/309:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 5/212:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$48
Tue 4/309:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 5/212:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$49
Sun 5/269:23 amLAX - SFO
Nonstop1h 30mFrontier
Wed 5/292:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$50
Fri 5/39:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 5/72:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$51
Sun 5/269:23 amLAX - SFO
Nonstop1h 30mFrontier
Wed 5/292:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/20$52
Fri 5/109:30 amLAX - SFO
Nonstop1h 23mFrontier
Wed 5/152:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$54
Sat 5/49:30 amLAX - SFO
Nonstop1h 23mFrontier
Mon 5/62:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/22$56
Thu 4/259:30 amLAX - SFO
Nonstop1h 23mFrontier
Wed 5/12:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$57

Irvine to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between Irvine and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 22, 2024.
These are some of the best deals we've found on flights to San Francisco in 2024 at this time. Check back soon for alternative fares.
Sat 6/19:23 amLAX - SFO
Nonstop1h 30mFrontier
Tue 6/42:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/22$46
Fri 8/239:30 amLAX - SFO
Nonstop1h 23mFrontier
Fri 8/232:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$47
Tue 4/309:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 5/212:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$48
Tue 8/209:30 amLAX - SFO
Nonstop1h 23mFrontier
Thu 8/222:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$49
Sun 5/269:23 amLAX - SFO
Nonstop1h 30mFrontier
Wed 5/292:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$50
Fri 5/39:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 5/72:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$51
Sun 5/269:23 amLAX - SFO
Nonstop1h 30mFrontier
Wed 5/292:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/20$52
Sun 8/259:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 8/272:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$53
Fri 5/109:30 amLAX - SFO
Nonstop1h 23mFrontier
Wed 5/152:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$54

Non-stop flights to San Francisco from Irvine

Discover non-stop flight options from Irvine to San Francisco. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,086,534 searches. Data last updated April 22, 2024.
Consider booking one of these non-stop flights heading from Irvine to San Francisco. Select from other flights from Irvine to San Francisco by using the search form above.
Sat 6/19:23 amLAX - SFO
Nonstop1h 30mFrontier
Tue 6/42:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/22$46
Tue 6/118:15 amLAX - SFO
Nonstop1h 30mFrontier
Wed 6/122:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$47
Tue 4/309:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 5/212:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$48
Tue 4/309:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 5/212:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$49
Sun 5/269:23 amLAX - SFO
Nonstop1h 30mFrontier
Wed 5/292:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$50
Fri 5/39:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 5/72:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$51
Sun 5/269:23 amLAX - SFO
Nonstop1h 30mFrontier
Wed 5/292:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/20$52
Fri 5/109:30 amLAX - SFO
Nonstop1h 23mFrontier
Wed 5/152:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$54
Sat 5/49:30 amLAX - SFO
Nonstop1h 23mFrontier
Mon 5/62:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/22$56

Irvine to San Francisco flights leaving soon

Find last-minute flight options from Irvine to San Francisco 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 3,086,534 searches. Data last updated April 22, 2024.
Check out these flights departing soon from Irvine to San Francisco. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 4/309:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 5/212:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$48
Tue 4/309:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 5/212:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 4/21$49
Thu 5/29:30 amLAX - SFO
Nonstop1h 23mFrontier
Mon 5/62:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$56
Tue 4/309:30 amLAX - SFO
Nonstop1h 23mFrontier
Sat 5/42:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/20$61
Tue 4/309:30 amLAX - SFO
Nonstop1h 23mFrontier
Sat 5/42:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$62
Sun 4/289:30 amLAX - SFO
Nonstop1h 23mFrontier
Wed 5/82:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$63
Sat 4/279:30 amLAX - SFO
Nonstop1h 23mFrontier
Tue 4/302:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$68
Tue 4/309:30 amLAX - SFO
Nonstop1h 23mFrontier
Thu 5/22:40 pmSFO - LAX
Nonstop1h 25mFrontier
Deal found 4/21$69
Thu 5/29:30 amLAX - SFO
Nonstop1h 23mFrontier
Mon 5/610:59 pmSFO - LAX
1 stop8h 22mFrontier
Deal found 4/22$72

One-way flights to San Francisco from Irvine

Search for one-way flight options from Irvine to San Francisco. 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 3,086,534 searches. Data last updated April 22, 2024.
Users traveling one-way from Irvine to San Francisco can select one of these great deals. Users in need of a round-trip flight from Irvine to San Francisco instead should update the search form at the top of page.
Tue 4/303:25 pmLAX - SFO
Nonstop1h 30mAlaska Airlines
Deal found 4/21$41
Sat 4/276:30 amLAX - SFO
Nonstop1h 32mAlaska Airlines
Deal found 4/21$42
Sat 4/279:30 amLAX - SFO
Nonstop1h 23mFrontier
Deal found 4/21$44
Mon 4/2910:35 pmLAX - SFO
Nonstop1h 30mAlaska Airlines
Deal found 4/21$45
Fri 4/2610:45 pmLAX - SFO
Nonstop1h 24mDelta
Deal found 4/22$46
Thu 6/138:15 amLAX - SFO
Nonstop1h 30mFrontier
Deal found 4/20$47
Sat 5/189:23 amLAX - SFO
Nonstop1h 30mFrontier
Deal found 4/21$48
Mon 5/139:30 amLAX - SFO
Nonstop1h 23mFrontier
Deal found 4/21$49
Mon 5/139:30 amLAX - SFO
Nonstop1h 23mFrontier
Deal found 4/21$50

Find flights from Irvine to San Francisco within your budget

Customize your flight search to find flights from Irvine to San Francisco 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 3,086,534 searches. Data last updated April 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$46 - $116

Route

Depart

Return

Price

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Sat 6/1

Nonstop1h 30m

San Francisco

Tue 6/4

Nonstop1h 29m

$46

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 6/11

Nonstop1h 30m

San Francisco

Wed 6/12

Nonstop1h 29m

$47

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 4/30

Nonstop1h 23m

San Francisco

Tue 5/21

Nonstop1h 29m

$48

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 4/30

Nonstop1h 23m

San Francisco

Tue 5/21

Nonstop1h 29m

$49

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Sun 5/26

Nonstop1h 30m

San Francisco

Wed 5/29

Nonstop1h 29m

$50

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Fri 4/26

Nonstop1h 24m

San Francisco

Tue 4/30

Nonstop1h 27m

$91

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 5/1

Nonstop1h 30m

San Francisco

Thu 5/2

Nonstop1h 25m

$96

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Fri 4/26

Nonstop1h 45m

San Francisco

Sun 4/28

Nonstop1h 35m

$109

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Fri 4/26

Nonstop1h 32m

San Francisco

Sun 4/28

Nonstop1h 31m

$116

Flights are sorted by cheapest first

Deals found on 4/22

When is the best time to book a flight from Irvine to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to San Francisco. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Irvine to San Francisco, you should look to book at least 83 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

When is the cheapest time to fly from Irvine to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Irvine to San Francisco. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Irvine to San Francisco flight should consider departing on Tuesday afternoons 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

Average price of flights to San Francisco by month

Plan your trip from Irvine to San Francisco by taking into account the cheapest months to travel. The average price of a one-way flight from Irvine to San Francisco is currently $46 while a round-trip flight costs $72. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from Irvine to San Francisco (average of $268). Flying from Irvine to San Francisco 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.

January

$274

February

$281

March

$330

April

$306

May

$310

June

$384

July

$368

August

$298

September

$268

October

$268

November

$287

December

$268

Temperature and rainfall in San Francisco by month

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

SFO

Temperature

51.8 - 62.6 °F

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated April 22, 2024.
Read through reviews of airlines operating flights from Irvine to San Francisco, such as Frontier, United Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,102 reviews

Entertainment

7.3

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

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
9,102 reviews
8.1
Very good
9,102 reviews

Entertainment

7.3

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

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
11,042 reviews
8.1
Very good
9,102 reviews

Entertainment

7.3

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

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
11,289 reviews
8.1
Very good
9,102 reviews

Entertainment

7.3

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

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
14,931 reviews
8.1
Very good
9,102 reviews

Entertainment

7.3

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

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
666 reviews
8.1
Very good
9,102 reviews

Entertainment

7.3

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

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 San Francisco. 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 into for flights to San Francisco from Irvine?

    Located just 11.8 mi from the city center, San Francisco is the airport most travelers will use when flying to San Francisco from Irvine. Booking flights from Irvine to San Francisco (SFO) should be relatively easy as there are 110 daily inbound flights from Irvine from 10 different airlines.

  • Can I find flights from Irvine to San Francisco for under $100 on Cheapflights?

    Yes, there are multiple flights from Irvine to San Francisco for under $100. The cheapest flight booked recently is on Frontier for just $46, but on average you can expect to pay $57.

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

    Cheapflights has at least 20 direct flights from Irvine to San Francisco under $100. A good price for a nonstop flight from Irvine to San Francisco is less than $57.

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

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

  • What days are nonstop flights available from Irvine to San Francisco?

    Days when nonstop flights are available for this flight are: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

  • How popular is this Irvine to San Francisco flight route?

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

    On average, you can expect to see 73 flights from Irvine to San Francisco a day.
    Early Morning (Midnight to 6am) - 8% of flight departures
    Morning (6am - Noon) - 22% of flight departures
    Afternoon (Noon - 6pm) - 29% of flight departures
    Evening (6pm - Midnight) - 41% of flight departures

  • How long is the flight from Irvine to San Francisco?

    There are many flights that can get you from Irvine to San Francisco in 1h 30m. Fly via Frontier to get the fastest option. Irvine and San Francisco are separated by a distance of 339 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from Irvine to San Francisco one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $41. However, be on the lookout for offers from Frontier and Delta, as they are both options that can get you from Irvine to San Francisco for a low price.

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

  • What are the most reliable airlines from Irvine to San Francisco?

    Consider Fiji Airways (67%), China Southern (65%) or Japan Airlines (63%) when booking your flight. These represent the most reliable airlines when flying from Irvine to San Francisco.

  • What are the cheapest flights from Irvine to San Francisco?

    Looking at all options, your cheapest flight can be booked for $39. While the most popular route (Los Angeles - San Francisco) can be booked for $65 on average our data indicates $649 when flying from Irvine to San Francisco.

  • What does LAX to SFO mean?

    LAX and SFO are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. LAX to SFO refers to a flight route from Los Angeles Airport to San Francisco Airport. Ready for more IATA code knowledge? These are related airports for your current travel destination: Santa Ana J. Wayne/Orange Cnty Airport (SNA), Ontario Airport (ONT), Burbank Bob Hope Airport (BUR), Long Beach Municipal Airport (LGB), Hawthorne Airport (HHR).

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

    The amount of baggage you can bring on your Irvine to San Francisco 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 San Francisco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Irvine to San Francisco 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 San Francisco that include hotel bookings?

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

  • How can I find direct flights from Irvine to San Francisco?

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

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

    Yes. Cheapflights offers flight deals from Irvine to San Francisco 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 San Francisco that allow pets onboard?

    Many airlines flying from Irvine to San Francisco 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 San Francisco?

    Yes, you can often find last-minute deals on Irvine to San Francisco 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 San Francisco flight deals updated?

    The Irvine to San Francisco flight deals you see on this page were last updated on 4/22.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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

Top 8 airlines flying from Irvine to San Francisco

Discover the top 8 airlines that operate flights from Irvine to San Francisco. 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 3,086,534 searches. Data last updated April 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$16Average$94FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Spirit AirlinesCheapest$25Average$86FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$29Average$95FlexibilityNo cancel feeOn-time62%
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Alaska AirlinesCheapest$45Average$170FlexibilityNo cancel feeOn-time75%
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Breeze AirwaysCheapest$49Average$112FlexibilityNo cancel feeOn-timeN/A
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DeltaCheapest$53Average$333FlexibilityNo cancel feeOn-timeN/A
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United AirlinesCheapest$57Average$217FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$90Average$358FlexibilityNo cancel feeOn-time71%
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Search flights from Irvine to San Francisco by cabin class

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

Hourly flight availability from Irvine to San Francisco

Find hourly flight availability from Irvine to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2024.
4%of flight departuresEarly morningMidnight to 6 am
34%of flight departuresMorning6 am to noon
52%of flight departuresAfternoonNoon to 6 pm
10%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Irvine to San Francisco

Explore weekly flight availability from Irvine to San Francisco. 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 22, 2024.
Sunday97daily flights
Monday130daily flights
Tuesday104daily flights
Wednesday95daily flights
Thursday123daily flights
Friday125daily flights
Saturday98daily flights