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$17+ Cheap flights from Irvine, CA to San Francisco (SFO)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SFO
Jul 31 — Aug 71
From?
To?
Wed 7/31
Wed 8/7
1 adult, Economy
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The best prices from Irvine to San Francisco are usually found in April or May, booked 78 days in advance, depart on a Tuesday or Wednesday 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 July 26, 2024.

Popular in

March

Cheapest in

April

Round-trip from

$38
(Frontier)

One-way from

$17
(FlightNetwork)
High demand for flights, 12% potential price rise
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Best time to find cheap flights, 15% potential price drop
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From Irvine to San Francisco
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One-way flight from Irvine to San Francisco
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How far in advance should I book a flight from Irvine to San Francisco?

Find a great deal and save up to 70% by booking at least 36 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 $133.

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

Our data shows that April tends to be the cheapest month to fly to San Francisco from Irvine. Users have commonly found prices around $139 for the month, but tickets can be as low as $38. Due to multiple factors, prepare for potentially higher prices in March.

What is the cheapest time of day to fly from IR9 to 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 Irvine to San Francisco flights in July & August 2024

Find cheap flight options from Irvine to San Francisco specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 26, 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.
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/68:15 amLAX - SFO
Nonstop1h 19mFrontier
Wed 8/72:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$38
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/78:15 amLAX - SFO
Nonstop1h 19mFrontier
Wed 8/1411:17 amSFO - LAX
Nonstop1h 17mFrontier
Deal found 7/25$39
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/68:15 amLAX - SFO
Nonstop1h 19mFrontier
Tue 8/62:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$40
This Trip.com deal was found by Cheapflights users on 7/25. 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.
Wed 8/78:15 amLAX - SFO
Nonstop1h 19mFrontier
Wed 8/1411:17 amSFO - LAX
Nonstop1h 17mFrontier
Deal found 7/25$41
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/149:10 amLAX - SFO
Nonstop1h 17mFrontier
Wed 8/212:46 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$43
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/219:10 amLAX - SFO
Nonstop1h 17mFrontier
Wed 8/212:46 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$48
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/279:10 amLAX - SFO
Nonstop1h 17mFrontier
Tue 9/311:17 amSFO - LAX
Nonstop1h 27mFrontier
Deal found 7/25$50
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/139:10 amLAX - SFO
Nonstop1h 17mFrontier
Sat 8/172:46 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$53
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/279:10 amLAX - SFO
Nonstop1h 17mFrontier
Fri 9/611:16 amSFO - LAX
Nonstop1h 28mFrontier
Deal found 7/25$55

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 2,752,877 searches. Data last updated July 26, 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.
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/68:15 amLAX - SFO
Nonstop1h 19mFrontier
Wed 8/72:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$38
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/78:15 amLAX - SFO
Nonstop1h 19mFrontier
Wed 8/1411:17 amSFO - LAX
Nonstop1h 17mFrontier
Deal found 7/25$39
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/68:15 amLAX - SFO
Nonstop1h 19mFrontier
Tue 8/62:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$40
This Trip.com deal was found by Cheapflights users on 7/25. 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.
Wed 8/78:15 amLAX - SFO
Nonstop1h 19mFrontier
Wed 8/1411:17 amSFO - LAX
Nonstop1h 17mFrontier
Deal found 7/25$41
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/149:10 amLAX - SFO
Nonstop1h 17mFrontier
Wed 8/212:46 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$43
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/119:06 amLAX - SFO
Nonstop1h 20mFrontier
Tue 9/2411:16 amSFO - LAX
Nonstop1h 28mFrontier
Deal found 7/25$44
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/36:45 pmLAX - SFO
Nonstop1h 19mFrontier
Wed 9/411:17 amSFO - LAX
Nonstop1h 17mFrontier
Deal found 7/25$46
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/49:10 amLAX - SFO
Nonstop1h 17mFrontier
Sat 9/711:16 amSFO - LAX
Nonstop1h 28mFrontier
Deal found 7/25$47
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/219:10 amLAX - SFO
Nonstop1h 17mFrontier
Wed 8/212:46 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$48

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 2,752,877 searches. Data last updated July 26, 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.
This Trip.com deal was found by Cheapflights users on 7/25. 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.
Wed 7/318:15 amLAX - SFO
Nonstop1h 19mFrontier
Mon 8/52:46 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$70
This CheapOair deal was found by Cheapflights users on 7/25. 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.
Thu 8/18:15 amLAX - SFO
Nonstop1h 19mFrontier
Thu 8/82:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$73
This Trip.com deal was found by Cheapflights users on 7/25. 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.
Fri 8/28:15 amLAX - SFO
Nonstop1h 19mFrontier
Tue 8/62:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$77
This CheapOair deal was found by Cheapflights users on 7/26. 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.
Fri 8/28:15 amLAX - SFO
Nonstop1h 19mFrontier
Tue 8/62:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/26$78
This CheapOair deal was found by Cheapflights users on 7/25. 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.
Sat 8/38:15 amLAX - SFO
Nonstop1h 19mFrontier
Wed 8/72:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$83
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/318:15 amLAX - SFO
Nonstop1h 19mFrontier
Fri 8/22:41 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$84
This mytrip.com deal was found by Cheapflights users on 7/25. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/18:15 amLAX - SFO
Nonstop1h 19mFrontier
Mon 8/52:46 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/25$86
This Trip.com deal was found by Cheapflights users on 7/25. 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.
Fri 8/26:00 amLAX - SFO
Nonstop1h 26mMultiple Airlines
Wed 8/72:41 pmSFO - LAX
Nonstop1h 29mMultiple Airlines
Deal found 7/25$88
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/18:15 amLAX - SFO
Nonstop1h 19mFrontier
Mon 8/52:46 pmSFO - LAX
Nonstop1h 29mFrontier
Deal found 7/24$90

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 2,752,877 searches. Data last updated July 26, 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.
This FlightNetwork deal was found by Cheapflights users on 7/25. 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 FlightNetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/16:45 pmLAX - SFO
Nonstop1h 20mFrontier
Deal found 7/25$17
This iWofly deal was found by Cheapflights users on 7/25. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/149:10 amLAX - SFO
Nonstop1h 17mFrontier
Deal found 7/25$19
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:45 pmLAX - SFO
Nonstop1h 19mFrontier
Deal found 7/25$20
This Trip.com deal was found by Cheapflights users on 7/25. 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.
Tue 8/68:15 amLAX - SFO
Nonstop1h 19mFrontier
Deal found 7/25$21
This Trip.com deal was found by Cheapflights users on 7/25. 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.
Tue 7/308:15 amLAX - SFO
Nonstop1h 19mFrontier
Deal found 7/25$23
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/276:45 pmLAX - SFO
Nonstop1h 19mFrontier
Deal found 7/25$24
This Frontier deal was found by Cheapflights users on 7/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/206:45 pmLAX - SFO
Nonstop1h 19mFrontier
Deal found 7/25$25
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/209:30 amLAX - SFO
Nonstop1h 23mFrontier
Deal found 7/25$26
This FlightNetwork deal was found by Cheapflights users on 7/25. 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 FlightNetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/166:45 pmLAX - SFO
Nonstop1h 19mFrontier
Deal found 7/25$28

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 2,752,877 searches. Data last updated July 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$38 - $127

Route

Depart

Return

Price

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 8/7

Nonstop1h 19m

San Francisco

Wed 8/14

Nonstop1h 29m

$38

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 8/7

Nonstop1h 19m

San Francisco

Wed 8/14

Nonstop1h 17m

$39

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 8/6

Nonstop1h 19m

San Francisco

Tue 8/6

Nonstop1h 29m

$40

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 8/7

Nonstop1h 19m

San Francisco

Wed 8/14

Nonstop1h 17m

$41

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Tue 8/13

Nonstop1h 19m

San Francisco

Tue 8/20

Nonstop1h 27m

$43

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Wed 9/11

Nonstop1h 20m

San Francisco

Tue 9/24

Nonstop1h 28m

$44

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Sat 9/7

1 stop12h 55m

San Francisco

Mon 9/9

1 stop12h 51m

$62

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Mon 8/5

Nonstop1h 26m

San Francisco

Thu 8/8

Nonstop1h 29m

$125

Los AngelesSan Francisco

LAX - SFO

LAXSFO

Los Angeles

Sun 8/18

Nonstop1h 21m

San Francisco

Mon 8/19

Nonstop1h 33m

$127

Flights are sorted by cheapest first

Deals found on 7/25

How far ahead should I 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 July 23, 2024.
To ensure you get the cheapest price possible for a flight from Irvine to San Francisco, you should look to book at least 78 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.
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What is the cheapest day 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 July 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 Wednesday mornings 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.
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Best time to book a flight from Irvine to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco 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 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

If weather is an important factor for your trip to San Francisco, 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 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 July 26, 2024.
Read through reviews of airlines operating flights from Irvine to San Francisco, such as Frontier, Alaska Airlines and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,641 reviews

Entertainment

7.8

Overall

8.2

Food

7.3

Comfort

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.2
Very good
5,641 reviews
Southwest
8.2
Very good
5,641 reviews

Entertainment

7.8

Overall

8.2

Food

7.3

Comfort

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Alaska Airlines
8.1
Very good
9,365 reviews
Southwest
8.2
Very good
5,641 reviews

Entertainment

7.8

Overall

8.2

Food

7.3

Comfort

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Delta
8.0
Very good
9,630 reviews
Southwest
8.2
Very good
5,641 reviews

Entertainment

7.8

Overall

8.2

Food

7.3

Comfort

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

JetBlue
7.6
Good
3,996 reviews
Southwest
8.2
Very good
5,641 reviews

Entertainment

7.8

Overall

8.2

Food

7.3

Comfort

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

United Airlines
7.4
Good
10,000 reviews
Southwest
8.2
Very good
5,641 reviews

Entertainment

7.8

Overall

8.2

Food

7.3

Comfort

8.1

Boarding

8.3

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

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 $38, but on average you can expect to pay $49.

  • 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 $49.

  • 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: Sunday, Monday, Tuesday, Wednesday, Friday, Saturday.

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

    Flights from Irvine to San Francisco have been viewed 366 times in the past calendar month.

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

    On average, you can expect to see 64 flights from Irvine to San Francisco a day.
    Early Morning (Midnight to 6am) - 8% of flight departures
    Morning (6am - Noon) - 23% of flight departures
    Afternoon (Noon - 6pm) - 33% of flight departures
    Evening (6pm - Midnight) - 36% 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 19m. Fly via Frontier or JetBlue to get the fastest option. Irvine and San Francisco are separated by a distance of 339 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Consider Avianca (86%), EVA Air (83%) or Fiji Airways (82%) 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 $29. While the most popular route (Los Angeles - San Francisco) can be booked for $55 on average our data indicates $686 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), Long Beach Municipal Airport (LGB), Santa Monica Airport (SMO), 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 7/25.

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

    The most popular airlines flying from Irvine to San Francisco are American Airlines, Alaska Airlines and JetBlue. Something to consider prior to booking your flight.

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

    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 $382). 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 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 2,752,877 searches. Data last updated July 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$16Average$91FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$23Average$77FlexibilityNo cancel feeOn-time65%
FrontierCheapest$29Average$89FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$45Average$174FlexibilityNo cancel feeOn-time75%
DeltaCheapest$45Average$393FlexibilityNo cancel feeOn-timeN/A
Breeze AirwaysCheapest$49Average$132FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$57Average$213FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$90Average$284FlexibilityNo 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.
First Class
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Prem Econ Class
Economy 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 July 26, 2024.
1%of flight departuresEarly morningMidnight to 6 am
39%of flight departuresMorning6 am to noon
34%of flight departuresAfternoonNoon to 6 pm
26%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 July 26, 2024.
Sunday97daily flights
Monday130daily flights
Tuesday104daily flights
Wednesday95daily flights
Thursday123daily flights
Friday125daily flights
Saturday98daily flights

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