$58+ Cheap flights from San Francisco (SFO) to Irvine, 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — LAX
Jul 6 — Jul 131
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Francisco to Irvine with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Francisco to Irvine are usually found in August or September, booked 90 days in advance, depart on a Friday or Thursday and return on a Friday
Cheap flight deals from San Francisco to Irvine
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to IrvineExplore the most affordable flight options available from San Francisco to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
Explore the most affordable flight options available from San Francisco to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 6, 2026.
This Frontier deal was found by Cheapflights users on 6/2. 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 7/288:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Thu 7/307:07 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 6/2![Frontier logo]()
$93
This Super.com deal was found by Cheapflights users on 6/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:23 pm
SFO
- LAX
Nonstop1h 31m
Frontier
Sun 8/97:07 pm
LAX
- SFO
Nonstop1h 33m
Frontier
Deal found 6/4![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/308:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Mon 8/107:07 pm
LAX
- SFO
Nonstop1h 33m
Frontier
Deal found 6/3![Frontier logo]()
$95
This Frontier deal was found by Cheapflights users on 6/2. 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.
Thu 7/308:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Fri 7/317:07 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 6/2![Frontier logo]()
$96
This Frontier deal was found by Cheapflights users on 6/5. 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.
Sun 8/98:23 pm
SFO
- LAX
Nonstop1h 31m
Frontier
Tue 8/117:07 pm
LAX
- SFO
Nonstop1h 33m
Frontier
Deal found 6/5![Frontier logo]()
$97
This Frontier deal was found by Cheapflights users on 6/1. 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 8/48:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Sat 8/87:07 pm
LAX
- SFO
Nonstop1h 33m
Frontier
Deal found 6/1![Frontier logo]()
$98
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/288:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Sat 8/87:07 pm
LAX
- SFO
Nonstop1h 33m
Frontier
Deal found 6/5![Frontier logo]()
$99
This Frontier deal was found by Cheapflights users on 6/4. 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.
Mon 8/318:30 pm
SFO
- LAX
Nonstop1h 38m
Frontier
Sat 9/57:22 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 6/4![Frontier logo]()
$100
This Frontier deal was found by Cheapflights users on 6/5. 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.
Sat 8/18:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Sat 8/157:07 pm
LAX
- SFO
Nonstop1h 33m
Frontier
Deal found 6/5![Frontier logo]()
$101
This Frontier deal was found by Cheapflights users on 6/4. 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.
Fri 7/38:21 pm
SFO
- LAX
Nonstop1h 43m
Frontier
Mon 7/67:07 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 6/4![Frontier logo]()
$102
This Super.com deal was found by Cheapflights users on 6/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/23:21 pm
SFO
- LAX
Nonstop1h 38m
Frontier
Thu 6/116:02 pm
LAX
- SFO
Nonstop1h 33m
Frontier
Deal found 6/1![Frontier logo]()
$104
Best flights from San Francisco to IrvineDiscover carefully curated flight deals from San Francisco to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
Discover carefully curated flight deals from San Francisco to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
This Southwest deal was found by Cheapflights users on 6/2. 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 9/23:45 pm
SFO
- LAX
Nonstop1h 30m
Southwest
Tue 9/811:10 am
LAX
- SFO
Nonstop1h 25m
Southwest
Deal found 6/2![Southwest logo]()
$137
This Delta deal was found by Cheapflights users on 6/2. 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.
Fri 7/37:59 pm
SFO
- LAX
Nonstop1h 41m
Delta
Mon 7/66:20 pm
LAX
- SFO
Nonstop1h 21m
Delta
Deal found 6/2![Delta logo]()
$227
This Southwest deal was found by Cheapflights users on 6/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
SFO
- LAX
1 stop4h 45m
Southwest
Wed 9/91:25 pm
LAX
- SFO
2 stops5h 40m
Southwest
Deal found 6/1![Southwest logo]()
$150
This Southwest deal was found by Cheapflights users on 6/5. 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.
Sat 7/410:20 am
SFO
- LAX
Nonstop1h 35m
Southwest
Mon 7/66:55 am
LAX
- SFO
Nonstop1h 20m
Southwest
Deal found 6/5![Southwest logo]()
$179
This Southwest deal was found by Cheapflights users on 6/5. 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.
Mon 8/36:05 am
SFO
- LAX
Nonstop1h 30m
Southwest
Mon 8/38:55 am
LAX
- SFO
2 stops8h 10m
Southwest
Deal found 6/5![Southwest logo]()
$184
This Southwest deal was found by Cheapflights users on 6/5. 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.
Mon 7/133:45 pm
SFO
- LAX
2 stops8h 25m
Southwest
Thu 7/167:35 pm
LAX
- SFO
1 stop5h 20m
Southwest
Deal found 6/5![Southwest logo]()
$194
This Southwest deal was found by Cheapflights users on 6/1. 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.
Mon 7/203:45 pm
SFO
- LAX
2 stops8h 25m
Southwest
Wed 7/226:20 am
LAX
- SFO
Nonstop1h 25m
Southwest
Deal found 6/1![Southwest logo]()
$200
This Southwest deal was found by Cheapflights users on 6/5. 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.
Sat 7/115:00 am
SFO
- LAX
2 stops10h 45m
Southwest
Mon 7/137:35 pm
LAX
- SFO
1 stop5h 20m
Southwest
Deal found 6/5![Southwest logo]()
$204
This Southwest deal was found by Cheapflights users on 6/3. 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.
Tue 7/216:00 am
SFO
- LAX
1 stop3h 50m
Southwest
Tue 7/212:20 pm
LAX
- SFO
2 stops8h 15m
Southwest
Deal found 6/3![Southwest logo]()
$222
This Southwest deal was found by Cheapflights users on 6/1. 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.
Sat 7/115:00 am
SFO
- LAX
1 stop5h 55m
Southwest
Wed 7/152:20 pm
LAX
- SFO
2 stops6h 45m
Southwest
Deal found 6/1![Southwest logo]()
$222
This Southwest deal was found by Cheapflights users on 6/4. 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.
Thu 7/165:00 am
SFO
- LAX
2 stops7h 45m
Southwest
Mon 7/206:20 pm
LAX
- SFO
1 stop6h 15m
Southwest
Deal found 6/4![Southwest logo]()
$223
This Southwest deal was found by Cheapflights users on 6/1. 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.
Thu 7/912:30 pm
SFO
- LAX
2 stops7h 50m
Southwest
Thu 7/910:30 pm
LAX
- SFO
1 stop10h 40m
Southwest
Deal found 6/1![Southwest logo]()
$228
Last-minute flights from San Francisco to IrvineDiscover last-minute flight deals from San Francisco to Irvine. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Irvine. Data last updated June 6, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 6/4. 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.
Fri 7/38:21 pm
SFO
- LAX
Nonstop1h 43m
Frontier
Mon 7/67:07 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 6/4![Frontier logo]()
$102
This Super.com deal was found by Cheapflights users on 6/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Fri 7/247:07 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 6/3![Frontier logo]()
$97
This Mytrip deal was found by Cheapflights users on 6/3. 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.
Sat 7/118:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Mon 7/137:07 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 6/3![Frontier logo]()
$104
This Frontier deal was found by Cheapflights users on 6/4. 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.
Thu 7/168:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Fri 7/177:07 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 6/4![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 7/218:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Fri 7/247:07 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 6/2![Frontier logo]()
$98
This Frontier deal was found by Cheapflights users on 6/2. 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.
Sat 7/258:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Sat 8/87:07 pm
LAX
- SFO
Nonstop1h 33m
Frontier
Deal found 6/2![Frontier logo]()
$101
This Frontier deal was found by Cheapflights users on 6/4. 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.
Mon 7/278:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Sat 8/87:07 pm
LAX
- SFO
Nonstop1h 33m
Frontier
Deal found 6/4![Frontier logo]()
$100
This Frontier deal was found by Cheapflights users on 6/2. 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 7/288:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Thu 7/307:07 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 6/2![Frontier logo]()
$93
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/288:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Sat 8/87:07 pm
LAX
- SFO
Nonstop1h 33m
Frontier
Deal found 6/5![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/308:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Mon 8/107:07 pm
LAX
- SFO
Nonstop1h 33m
Frontier
Deal found 6/3![Frontier logo]()
$95
This Frontier deal was found by Cheapflights users on 6/2. 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.
Thu 7/308:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Fri 7/317:07 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 6/2![Frontier logo]()
$96
One-way flights from San Francisco to IrvineSearch for one-way flight options from San Francisco to Irvine. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
Search for one-way flight options from San Francisco to Irvine. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Frontier deal was found by Cheapflights users on 6/4. 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 9/18:30 pm
SFO
- LAX
Nonstop1h 38m
Frontier
Deal found 6/4![Frontier logo]()
$58
This Frontier deal was found by Cheapflights users on 6/3. 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.
Sat 7/188:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Deal found 6/3![Frontier logo]()
$59
This Mytrip deal was found by Cheapflights users on 6/1. 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.
Thu 7/98:23 pm
SFO
- LAX
Nonstop1h 36m
Frontier
Deal found 6/1![Frontier logo]()
$61
This Frontier deal was found by Cheapflights users on 6/4. 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.
Fri 7/38:21 pm
SFO
- LAX
Nonstop1h 43m
Frontier
Deal found 6/4![Frontier logo]()
$62
This United Airlines deal was found by Cheapflights users on 6/1. 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.
Thu 8/137:00 am
SFO
- LAX
Nonstop1h 37m
United Airlines
Deal found 6/1![United Airlines logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 6/303:26 pm
SFO
- LAX
Nonstop1h 41m
Frontier
Deal found 6/5![Frontier logo]()
$64
This TeaFlight deal was found by Cheapflights users on 6/4. 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 TeaFlight is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:37 pm
SFO
- LAX
Nonstop1h 30m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/16:00 am
SFO
- LAX
Nonstop1h 32m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$66
This Super.com deal was found by Cheapflights users on 6/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/163:26 pm
SFO
- LAX
Nonstop1h 41m
Frontier
Deal found 6/4![Frontier logo]()
$67
This Southwest deal was found by Cheapflights users on 6/2. 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.
Tue 6/305:20 pm
SFO
- LAX
Nonstop1h 40m
Southwest
Deal found 6/2![Southwest logo]()
$69
Find flight deals from San Francisco to Irvine
Keep the following information in mind while searching for San Francisco to Irvine flight deals. Data was last updated June 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $93 (Frontier) |
One-way from | $58 (Frontier) |
Popular in | March |
Cheapest in | August |
Average price | $187 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Irvine 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 June 6, 2026.
Use the filters below to find and compare flights from San Francisco to Irvine that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Wed 9/2
3:45 pm-5:15 pm
Nonstop1h 30m
Los Angeles
Tue 9/8
11:10 am-12:35 pm
Nonstop1h 25m
$137
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Wed 8/26
6:00 am-10:45 am
1 stop4h 45m
Los Angeles
Wed 9/9
1:25 pm-7:05 pm
2 stops5h 40m
$150
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Sat 7/4
10:20 am-11:55 am
Nonstop1h 35m
Los Angeles
Mon 7/6
6:55 am-8:15 am
Nonstop1h 20m
$179
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Mon 8/3
6:05 am-7:35 am
Nonstop1h 30m
Los Angeles
Mon 8/3
8:55 am-5:05 pm
2 stops8h 10m
$184
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Mon 7/13
3:45 pm-12:10 am
2 stops8h 25m
Los Angeles
Thu 7/16
7:35 pm-12:55 am
1 stop5h 20m
$194
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Mon 7/20
3:45 pm-12:10 am
2 stops8h 25m
Los Angeles
Wed 7/22
6:20 am-7:45 am
Nonstop1h 25m
$200
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Sat 7/11
5:00 am-3:45 pm
2 stops10h 45m
Los Angeles
Mon 7/13
7:35 pm-12:55 am
1 stop5h 20m
$204
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Tue 7/21
6:00 am-9:50 am
1 stop3h 50m
Los Angeles
Tue 7/21
2:20 pm-10:35 pm
2 stops8h 15m
$222
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Sat 7/11
5:00 am-10:55 am
1 stop5h 55m
Los Angeles
Wed 7/15
2:20 pm-9:05 pm
2 stops6h 45m
$222
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Thu 7/16
5:00 am-12:45 pm
2 stops7h 45m
Los Angeles
Mon 7/20
6:20 pm-12:35 am
1 stop6h 15m
$223
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from San Francisco to Irvine
Have a flexible travel schedule? Discover the best time to fly to Irvine from San Francisco with our price prediction graph.
SFO-LAX
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 San Francisco to Irvine
SFO-IR9
SFO-LAX
What is the cheapest time of day to fly from SFO to IR9?
Find hourly flight availability from San Francisco to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 6, 2026.
It’s optimal to fly from San Francisco to Irvine in the evening. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight at noon.
Weekly flight availability from San Francisco to Irvine
Explore weekly flight availability from San Francisco to Irvine. 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 6, 2026.
The most flights from SFO to IR9 are scheduled on a Friday (162 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (64 on average).
How much does it cost to fly round-trip from San Francisco to Irvine?
What is the cheapest day to fly from San Francisco to Irvine?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Irvine. Price data was last updated on May 30, 2026.
Travelers seeking maximum savings on their San Francisco to Irvine flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Irvine
Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated June 6, 2026.
Read through reviews of airlines operating flights from San Francisco to Irvine, such as Alaska Airlines,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Crew
8.5
Entertainment
7.0
Boarding
8.1
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Crew
8.5
Entertainment
7.0
Boarding
8.1
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Crew
8.5
Entertainment
7.0
Boarding
8.1
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Crew
8.5
Entertainment
7.0
Boarding
8.1
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Crew
8.5
Entertainment
7.0
Boarding
8.1
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Food
7.1
Crew
8.5
Entertainment
7.0
Boarding
8.1
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from San Francisco
Popular flights
Top destinations
Alternative routes for San Francisco to Irvine
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Irvine by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Irvine by cabin class
Find flights from San Francisco to Irvine, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Irvine flights
Browse other San Francisco and Irvine flight options. Last updated on June 6, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on June 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Irvine flights
Consider these flights traveling from San Francisco to Irvine.
Top 8 airlines flying from San Francisco to Irvine
Discover the top 8 airlines that operate flights from San Francisco to Irvine. 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 June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$29 | Average$140 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$38 | Average$226 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$58 | Average$224 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$78 | Average$241 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$87 | Average$272 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$106 | Average$292 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$107 | Average$376 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$117 | Average$223 | FlexibilityNo cancel fee | On-time62% |