$49+ Cheap flights from the United States 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LAX
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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Find cheap flights from USA 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
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Cheapest flights from USA to IrvineExplore the most affordable flight options available from USA to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
Explore the most affordable flight options available from USA to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/146:29 pm
SFO
- LAX
Nonstop1h 40m
Multiple Airlines
Sat 4/186:00 am
LAX
- SFO
Nonstop1h 30m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$89
This Priceline deal was found by Cheapflights users on 3/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:14 pm
SFO
- LAX
Nonstop1h 42m
Frontier
Sat 4/188:01 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 3/14![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/286:29 pm
SFO
- LAX
Nonstop1h 40m
Frontier
Thu 4/308:01 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 3/16![Frontier logo]()
$91
This CheapOair deal was found by Cheapflights users on 3/16. 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 5/16:29 pm
SFO
- LAX
Nonstop1h 40m
Frontier
Sat 5/28:01 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 3/16![Frontier logo]()
$92
This Frontier deal was found by Cheapflights users on 3/16. 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 4/138:14 pm
SFO
- LAX
Nonstop1h 42m
Frontier
Wed 4/158:01 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 3/16![Frontier logo]()
$93
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:29 pm
SFO
- LAX
Nonstop1h 40m
Multiple Airlines
Wed 4/228:25 am
LAX
- SFO
Nonstop1h 31m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Mon 4/610:50 pm
SFO
- LAX
1 stop13h 46m
Frontier
Tue 4/218:01 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 3/17![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Mon 4/610:50 pm
SFO
- LAX
1 stop10h 16m
Multiple Airlines
Tue 4/77:29 pm
LAX
- SFO
Nonstop1h 39m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$96
This eDestinos deal was found by Cheapflights users on 3/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:57 am
SEA
- LAX
Nonstop2h 48m
Frontier
Sat 4/252:45 pm
LAX
- SEA
Nonstop2h 57m
Frontier
Deal found 3/14![Frontier logo]()
$97
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:25 pm
SFO
- LAX
Nonstop1h 44m
United Airlines
Tue 4/217:55 pm
LAX
- SFO
Nonstop1h 30m
United Airlines
Deal found 3/12![United Airlines logo]()
$97
This Frontier deal was found by Cheapflights users on 3/12. 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 4/2810:57 am
SEA
- LAX
Nonstop2h 48m
Frontier
Wed 4/292:45 pm
LAX
- SEA
Nonstop2h 57m
Frontier
Deal found 3/12![Frontier logo]()
$98
This Booking.com deal was found by Cheapflights users on 3/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:29 pm
SFO
- LAX
Nonstop1h 40m
Frontier
Mon 5/48:01 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 3/13![Frontier logo]()
$98
Best flights from USA to IrvineDiscover carefully curated flight deals from USA to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
Discover carefully curated flight deals from USA to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
This Southwest deal was found by Cheapflights users on 3/14. 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 4/185:50 pm
SFO
- LAX
Nonstop1h 35m
Southwest
Wed 4/222:20 pm
LAX
- SFO
2 stops8h 25m
Southwest
Deal found 3/14![Southwest logo]()
$132
This Delta deal was found by Cheapflights users on 3/12. 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.
Sat 5/26:00 am
SFO
- LAX
Nonstop1h 27m
Delta
Mon 5/46:20 am
LAX
- SFO
Nonstop1h 25m
Delta
Deal found 3/12![Delta logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/132:25 pm
SEA
- LAX
Nonstop2h 45m
Alaska Airlines
Sat 5/161:39 pm
LAX
- SEA
Nonstop2h 57m
Alaska Airlines
Deal found 3/15![Alaska Airlines logo]()
$147
This Spirit deal was found by Cheapflights users on 3/16. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:36 pm
DFW
- LAX
Nonstop3h 24m
Spirit Airlines
Wed 4/226:33 pm
LAX
- DFW
Nonstop3h 04m
Spirit Airlines
Deal found 3/16![Spirit Airlines logo]()
$181
This JetBlue deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/91:59 pm
JFK
- LAX
Nonstop6h 10m
JetBlue
Tue 5/1211:05 pm
LAX
- JFK
Nonstop5h 24m
JetBlue
Deal found 3/12![JetBlue logo]()
$257
This Southwest deal was found by Cheapflights users on 3/14. 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 4/215:40 am
SFO
- LAX
1 stop4h 35m
Southwest
Tue 4/2810:45 am
LAX
- SFO
2 stops7h 45m
Southwest
Deal found 3/14![Southwest logo]()
$142
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:23 am
BWI
- LAX
Nonstop5h 51m
United Airlines
Tue 4/289:00 am
LAX
- BWI
Nonstop5h 08m
United Airlines
Deal found 3/12![United Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 3/16. 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 5/55:40 am
SFO
- LAX
2 stops6h 30m
Southwest
Wed 5/65:00 pm
LAX
- SFO
1 stop6h 15m
Southwest
Deal found 3/16![Southwest logo]()
$142
This Alaska Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/209:20 am
SFO
- LAX
Nonstop1h 43m
Alaska Airlines
Wed 4/221:44 pm
LAX
- SFO
Nonstop1h 28m
Alaska Airlines
Deal found 3/14![Alaska Airlines logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:40 pm
SFO
- LAX
Nonstop1h 34m
Alaska Airlines
Sun 5/36:13 am
LAX
- SFO
Nonstop1h 27m
Alaska Airlines
Deal found 3/16![Alaska Airlines logo]()
$167
This Southwest deal was found by Cheapflights users on 3/12. 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 4/87:20 am
SFO
- LAX
Nonstop1h 35m
Southwest
Sun 4/126:35 am
LAX
- SFO
Nonstop1h 25m
Southwest
Deal found 3/12![Southwest logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:00 pm
SEA
- LAX
Nonstop2h 48m
Alaska Airlines
Wed 4/2910:00 am
LAX
- SEA
1 stop4h 42m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$177
This Southwest deal was found by Cheapflights users on 3/15. 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 4/285:30 am
SEA
- LAX
2 stops7h 30m
Southwest
Wed 4/294:50 pm
LAX
- SEA
1 stop6h 05m
Southwest
Deal found 3/15![Southwest logo]()
$162
This Southwest deal was found by Cheapflights users on 3/12. 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 5/23:05 pm
SFO
- LAX
1 stop5h 50m
Southwest
Mon 5/43:25 pm
LAX
- SFO
2 stops8h 45m
Southwest
Deal found 3/12![Southwest logo]()
$162
This Delta deal was found by Cheapflights users on 3/16. 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.
Mon 3/305:55 pm
SEA
- LAX
Nonstop2h 40m
Delta
Tue 4/79:56 am
LAX
- SEA
Nonstop2h 53m
Delta
Deal found 3/16![Delta logo]()
$257
This JetBlue deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:59 pm
JFK
- LAX
Nonstop6h 24m
JetBlue
Sat 5/29:00 am
LAX
- JFK
Nonstop5h 26m
JetBlue
Deal found 3/14![JetBlue logo]()
$257
This Southwest deal was found by Cheapflights users on 3/16. 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 5/26:40 am
SEA
- LAX
2 stops11h 40m
Southwest
Tue 5/54:50 pm
LAX
- SEA
2 stops7h 05m
Southwest
Deal found 3/16![Southwest logo]()
$167
This JetBlue deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:30 pm
JFK
- LAX
Nonstop6h 29m
JetBlue
Sat 5/27:00 am
LAX
- JFK
Nonstop5h 22m
JetBlue
Deal found 3/12![JetBlue logo]()
$257
This United Airlines deal was found by Cheapflights users on 3/14. 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.
Sat 5/168:29 pm
IAD
- LAX
Nonstop5h 46m
United Airlines
Sat 5/239:35 pm
LAX
- IAD
Nonstop5h 06m
United Airlines
Deal found 3/14![United Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 3/12. 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 4/237:20 am
SEA
- LAX
1 stop9h 45m
Southwest
Thu 4/307:50 pm
LAX
- SEA
1 stop5h 05m
Southwest
Deal found 3/12![Southwest logo]()
$178
This Alaska Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:27 pm
SEA
- LAX
1 stop13h 10m
Alaska Airlines
Mon 4/67:40 pm
LAX
- SEA
Nonstop3h 02m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$240
This Delta deal was found by Cheapflights users on 3/12. 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.
Thu 4/161:36 pm
ORD
- LAX
1 stop9h 28m
Delta
Mon 4/2011:59 pm
LAX
- ORD
1 stop6h 39m
Delta
Deal found 3/12![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Fri 6/1210:20 pm
IAD
- LAX
Nonstop5h 37m
United Airlines
Mon 6/1510:36 pm
LAX
- IAD
Nonstop5h 06m
United Airlines
Deal found 3/12![United Airlines logo]()
$311
This JetBlue deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:29 am
JFK
- LAX
Nonstop6h 17m
JetBlue
Mon 4/2710:05 pm
LAX
- JFK
Nonstop5h 20m
JetBlue
Deal found 3/12![JetBlue logo]()
$287
This Southwest deal was found by Cheapflights users on 3/12. 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 4/274:05 pm
SFO
- LAX
2 stops7h 15m
Southwest
Mon 5/47:50 pm
LAX
- SFO
1 stop4h 20m
Southwest
Deal found 3/12![Southwest logo]()
$182
This Alaska Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:00 am
EWR
- LAX
1 stop9h 48m
Alaska Airlines
Sat 5/27:00 am
LAX
- EWR
Nonstop5h 31m
Alaska Airlines
Deal found 3/15![Alaska Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 3/12. 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 5/89:30 pm
JFK
- LAX
Nonstop6h 27m
Delta
Fri 5/152:10 pm
LAX
- JFK
Nonstop5h 23m
Delta
Deal found 3/12![Delta logo]()
$317
This JetBlue deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:00 am
JFK
- LAX
Nonstop5h 48m
JetBlue
Wed 6/243:20 pm
LAX
- JFK
Nonstop5h 37m
JetBlue
Deal found 3/12![JetBlue logo]()
$297
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Fri 7/318:05 pm
EWR
- LAX
Nonstop6h 05m
United Airlines
Sun 8/29:00 pm
LAX
- EWR
Nonstop5h 23m
United Airlines
Deal found 3/12![United Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 3/13. 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.
Fri 5/85:05 am
SFO
- LAX
2 stops7h 30m
Southwest
Tue 5/125:00 pm
LAX
- SFO
1 stop6h 15m
Southwest
Deal found 3/13![Southwest logo]()
$192
Last-minute flights from USA to IrvineDiscover last-minute flight deals from USA to Irvine. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Irvine. Data last updated March 17, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Mon 4/610:50 pm
SFO
- LAX
1 stop13h 46m
Frontier
Tue 4/218:01 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 3/17![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Mon 4/610:50 pm
SFO
- LAX
1 stop10h 16m
Multiple Airlines
Tue 4/77:29 pm
LAX
- SFO
Nonstop1h 39m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$96
This Priceline deal was found by Cheapflights users on 3/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:14 pm
SFO
- LAX
Nonstop1h 42m
Frontier
Sat 4/188:01 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 3/14![Frontier logo]()
$90
This Frontier deal was found by Cheapflights users on 3/16. 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 4/138:14 pm
SFO
- LAX
Nonstop1h 42m
Frontier
Wed 4/158:01 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 3/16![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/146:29 pm
SFO
- LAX
Nonstop1h 40m
Multiple Airlines
Sat 4/186:00 am
LAX
- SFO
Nonstop1h 30m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$89
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:25 pm
SFO
- LAX
Nonstop1h 44m
United Airlines
Tue 4/217:55 pm
LAX
- SFO
Nonstop1h 30m
United Airlines
Deal found 3/12![United Airlines logo]()
$97
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/186:29 pm
SFO
- LAX
Nonstop1h 40m
Multiple Airlines
Wed 4/228:25 am
LAX
- SFO
Nonstop1h 31m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$94
This Super.com deal was found by Cheapflights users on 3/13. 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 4/216:29 pm
SFO
- LAX
Nonstop1h 40m
Frontier
Fri 4/248:01 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 3/13![Frontier logo]()
$92
This eDestinos deal was found by Cheapflights users on 3/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:57 am
SEA
- LAX
Nonstop2h 48m
Frontier
Sat 4/252:45 pm
LAX
- SEA
Nonstop2h 57m
Frontier
Deal found 3/14![Frontier logo]()
$97
This Booking.com deal was found by Cheapflights users on 3/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:29 pm
SFO
- LAX
Nonstop1h 40m
Frontier
Mon 5/48:01 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 3/13![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 4/286:29 pm
SFO
- LAX
Nonstop1h 40m
Frontier
Thu 4/308:01 pm
LAX
- SFO
Nonstop1h 38m
Frontier
Deal found 3/15![Frontier logo]()
$91
This Frontier deal was found by Cheapflights users on 3/12. 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 4/2810:57 am
SEA
- LAX
Nonstop2h 48m
Frontier
Wed 4/292:45 pm
LAX
- SEA
Nonstop2h 57m
Frontier
Deal found 3/12![Frontier logo]()
$98
One-way flights from USA to IrvineSearch for one-way flight options from USA to Irvine. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
Search for one-way flight options from USA to Irvine. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
This Southwest deal was found by Cheapflights users on 3/12. 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 4/76:05 pm
SFO
- LAX
Nonstop1h 30m
Southwest
Deal found 3/12![Southwest logo]()
$49
This Frontier deal was found by Cheapflights users on 3/12. 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 4/78:14 pm
SFO
- LAX
Nonstop1h 42m
Frontier
Deal found 3/12![Frontier logo]()
$50
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 5/208:48 pm
SFO
- LAX
Nonstop1h 38m
Frontier
Deal found 3/15![Frontier logo]()
$52
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/306:29 pm
SFO
- LAX
Nonstop1h 40m
Frontier
Deal found 3/16![Frontier logo]()
$53
This Frontier deal was found by Cheapflights users on 3/12. 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 4/68:14 pm
SFO
- LAX
Nonstop1h 42m
Frontier
Deal found 3/12![Frontier logo]()
$56
This Delta deal was found by Cheapflights users on 3/12. 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.
Tue 5/268:29 pm
SFO
- LAX
Nonstop1h 39m
Delta
Deal found 3/12![Delta logo]()
$60
This Super.com deal was found by Cheapflights users on 3/15. 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.
Sat 3/288:09 pm
SFO
- LAX
Nonstop1h 30m
Frontier
Deal found 3/15![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Mon 5/49:19 pm
SEA
- LAX
1 stop11h 44m
Frontier
Deal found 3/13![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Mon 5/1111:37 am
SEA
- LAX
1 stop21h 26m
Frontier
Deal found 3/15![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Mon 4/139:34 pm
SEA
- LAX
1 stop11h 32m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Sun 4/1210:01 pm
SEA
- LAX
1 stop23h 50m
Frontier
Deal found 3/13![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 5/1211:18 am
DFW
- LAX
1 stop14h 58m
Frontier
Deal found 3/12![Frontier logo]()
$67
Find flight deals from USA to Irvine
Keep the following information in mind while searching for USA to Irvine flight deals. Data was last updated March 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $89 (Kiwi.com) |
One-way from | $49 (Southwest) |
Popular in | December |
Cheapest in | January |
Average price | $386 |
Cheapflights Fare Finder
Customize your flight search to find flights from USA 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 March 17, 2026.
Use the filters below to find and compare flights from the United States to Irvine that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Sat 4/18
5:50 pm-7:25 pm
Nonstop1h 35m
Los Angeles Los Angeles
Wed 4/22
2:20 pm-10:45 pm
2 stops8h 25m
$132
Quickest round-trip
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Sat 5/2
6:00 am-7:27 am
Nonstop1h 27m
Los Angeles Los Angeles
Mon 5/4
6:20 am-7:45 am
Nonstop1h 25m
$137
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Tue 4/21
5:40 am-10:15 am
1 stop4h 35m
Los Angeles Los Angeles
Tue 4/28
10:45 am-6:30 pm
2 stops7h 45m
$142
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Tue 5/5
5:40 am-12:10 pm
2 stops6h 30m
Los Angeles Los Angeles
Wed 5/6
5:00 pm-11:15 pm
1 stop6h 15m
$142
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Wed 5/13
2:25 pm-5:10 pm
Nonstop2h 45m
Los Angeles Los Angeles
Sat 5/16
1:39 pm-4:36 pm
Nonstop2h 57m
$147
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Wed 4/8
7:20 am-8:55 am
Nonstop1h 35m
Los Angeles Los Angeles
Sun 4/12
6:35 am-8:00 am
Nonstop1h 25m
$157
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Tue 4/28
5:30 am-1:00 pm
2 stops7h 30m
Los Angeles Los Angeles
Wed 4/29
4:50 pm-10:55 pm
1 stop6h 05m
$162
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Sat 5/2
3:05 pm-8:55 pm
1 stop5h 50m
Los Angeles Los Angeles
Mon 5/4
3:25 pm-12:10 am
2 stops8h 45m
$162
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Mon 4/20
9:20 am-11:03 am
Nonstop1h 43m
Los Angeles Los Angeles
Wed 4/22
1:44 pm-3:12 pm
Nonstop1h 28m
$167
San FranciscoLos Angeles
SFO - LAX
SFOLAX
San Francisco
Sat 5/2
7:40 pm-9:14 pm
Nonstop1h 34m
Los Angeles Los Angeles
Sun 5/3
6:13 am-7:40 am
Nonstop1h 27m
$167
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from USA to Irvine
Have a flexible travel schedule? Discover the best time to fly to Irvine from USA with our price prediction graph.
SFO-LAX
SEA-LAX
DFW-LAX
EWR-LAX
BWI-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 the United States to Irvine
US0-IR9
SFO-LAX
SEA-LAX
DFW-LAX
EWR-LAX
What is the cheapest month to book a flight from USA to Irvine?
Currently, December is the cheapest month in which you can book a flight from USA to Irvine (average of $32). Flying from USA to Irvine in February is currently the most expensive (average of $48). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from US to IR9?
Find hourly flight availability from USA 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 March 17, 2026.
It’s typically best to fly out from USA to Irvine at noon. Doing so could potentially save you 18% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from USA to Irvine?
Use this chart to determine the cheapest time to fly round-trip from USA to Irvine. Price data was last updated on March 14, 2026.
Travelers seeking maximum savings on their USA to Irvine flight should consider departing on Saturday evenings when fares are most often at their lowest. Tuesday at noon 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 March 17, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from the United States to Irvine to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.9
Entertainment
7.8
Comfort
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Overall
7.9
Entertainment
7.8
Comfort
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Overall
7.9
Entertainment
7.8
Comfort
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Overall
7.9
Entertainment
7.8
Comfort
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Overall
7.9
Entertainment
7.8
Comfort
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Overall
7.9
Entertainment
7.8
Comfort
7.9
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from USA to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for USA to Irvine
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Complete your trip
Complete your trip to Irvine by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from USA to Irvine by cabin class
Find flights from USA to Irvine, based on your preferred cabin class, be it economy, premium economy, business, or first class.
USA and Irvine flights
Browse other USA and Irvine flight options. Last updated on March 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Irvine
Find the right flight back to USA after your stay in Irvine
USA to Irvine flights
Consider these flights traveling from USA to Irvine.
Top 10 airlines flying from USA to Irvine
Discover the top 10 airlines that operate flights from USA 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 March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$28 | Average$179 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$33 | Average$171 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$39 | Average$207 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$48 | Average$353 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$63 | Average$341 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$77 | Average$349 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$78 | Average$405 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$85 | Average$196 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$97 | Average$399 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$99 | Average$343 | FlexibilityNo cancel fee | On-time62% |