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$54+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LAX
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from USA to Irvine

Keep the following information in mind while searching for USA to Irvine flight deals. Data was last updated July 31, 2025.

Round-trip from

$84
(Mytrip)

One-way from

$54
(Delta)

Popular in

December

Cheapest in

September

Average price

$372
From USA to Irvine
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One-way flight from USA to Irvine
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from USA to Irvine

Cheapest flights from USA to Irvine
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 July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/29. 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.
Fri 9/512:18 pmSFO - LAX
Nonstop1h 33mFrontier
Sun 9/79:37 amLAX - SFO
Nonstop1h 36mFrontier
Deal found 7/29$84
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 9/185:50 amSFO - LAX
Nonstop1h 38mMultiple Airlines
Sun 9/219:07 amLAX - SFO
Nonstop1h 36mMultiple Airlines
Deal found 7/29$88
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 8/2711:12 amSFO - LAX
Nonstop1h 27mHawaiian Airlines
Sat 8/3010:34 pmLAX - SFO
Nonstop1h 25mHawaiian Airlines
Deal found 7/31$92
This iWofly deal was found by Cheapflights users on 7/29. 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.
Mon 9/156:53 pmSFO - LAX
Nonstop1h 38mAlaska Airlines
Wed 9/178:50 amLAX - SFO
Nonstop1h 28mAlaska Airlines
Deal found 7/29$98
This Southwest deal was found by Cheapflights users on 7/30. 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 8/302:25 pmSFO - LAX
Nonstop1h 25mSouthwest
Sat 8/305:10 pmLAX - SFO
Nonstop1h 20mSouthwest
Deal found 7/30$107
This KAYAK deal was found by Cheapflights users on 7/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:53 pmSJC - LAX
Nonstop1h 19mHawaiian Airlines
Tue 10/149:22 pmLAX - SJC
Nonstop1h 24mHawaiian Airlines
Deal found 7/29$108
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:00 amSJC - LAX
1 stop4h 46mSpirit Airlines
Sat 9/67:40 pmLAX - SJC
1 stop4h 44mSpirit Airlines
Deal found 7/30$111
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 8/265:41 pmSFO - LAX
Nonstop1h 32mUnited Airlines
Tue 9/26:00 amLAX - SFO
Nonstop1h 25mUnited Airlines
Deal found 7/29$112
This Delta deal was found by Cheapflights users on 7/28. 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.
Wed 8/2711:14 amSJC - LAX
Nonstop1h 26mDelta
Wed 9/33:51 pmLAX - SJC
Nonstop1h 13mDelta
Deal found 7/28$117
This Delta deal was found by Cheapflights users on 7/31. 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 8/256:58 pmSFO - LAX
Nonstop1h 32mDelta
Sat 8/306:30 amLAX - SFO
Nonstop1h 21mDelta
Deal found 7/31$117
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 8/125:45 amDFW - LAX
Nonstop3h 20mMultiple Airlines
Fri 8/157:03 pmLAX - DFW
Nonstop3h 25mMultiple Airlines
Deal found 7/30$118
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1510:46 pmDFW - LAX
Nonstop3h 13mSpirit Airlines
Wed 8/209:22 amLAX - DFW
1 stop7h 09mSpirit Airlines
Deal found 7/31$119

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 July 31, 2025.
Use the filters below to find and compare flights from the United States to Irvine that are best for you.

Fly from

USA

Fly to

Irvine

Route

Depart

Return

Price

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Fri 9/5

12:18 pm-1:51 pm

Nonstop1h 33m

Los Angeles

Sun 9/7

9:37 am-11:13 am

Nonstop1h 36m

$84

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Thu 9/18

5:50 am-7:28 am

Nonstop1h 38m

Los Angeles

Sun 9/21

9:07 am-10:43 am

Nonstop1h 36m

$88

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Wed 8/27

11:12 am-12:39 pm

Nonstop1h 27m

Los Angeles

Sat 8/30

10:34 pm-11:59 pm

Nonstop1h 25m

$92

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Mon 9/15

6:53 pm-8:31 pm

Nonstop1h 38m

Los Angeles

Wed 9/17

8:50 am-10:18 am

Nonstop1h 28m

$98

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Sat 8/30

2:25 pm-3:50 pm

Nonstop1h 25m

Los Angeles

Sat 8/30

5:10 pm-6:30 pm

Nonstop1h 20m

$107

San JoseLos Angeles

SJC - LAX

SJCLAX

San Jose

Sat 10/4

7:53 pm-9:12 pm

Nonstop1h 19m

Los Angeles

Tue 10/14

9:22 pm-10:46 pm

Nonstop1h 24m

$108

San JoseLos Angeles

SJC - LAX

SJCLAX

San Jose

Thu 9/4

6:00 am-10:46 am

1 stop4h 46m

Los Angeles

Sat 9/6

7:40 pm-12:24 am

1 stop4h 44m

$111

San FranciscoLos Angeles

SFO - LAX

SFOLAX

San Francisco

Tue 8/26

10:55 am-12:28 pm

Nonstop1h 33m

Los Angeles

Sun 8/31

6:30 am-7:51 am

Nonstop1h 21m

$112

San JoseLos Angeles

SJC - LAX

SJCLAX

San Jose

Wed 8/27

11:14 am-12:40 pm

Nonstop1h 26m

Los Angeles

Wed 9/3

3:51 pm-5:04 pm

Nonstop1h 13m

$117

DallasLos Angeles

DFW - LAX

DFWLAX

Dallas/Fort Worth

Tue 8/12

5:45 am-7:05 am

Nonstop3h 20m

Los Angeles

Fri 8/15

7:03 pm-12:28 am

Nonstop3h 25m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 60 results
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2
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6

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.
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

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

Currently, January is the cheapest month in which you can book a flight from USA to Irvine (average of $246). Flying from USA to Irvine in March is currently the most expensive (average of $326). 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 July 31, 2025.

When flying from USA to Irvine, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 31, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $54. Frontier flights start at $55 while deals on Spirit Airlines start at $60 one-way.

  • What are the most popular routes from USA to Irvine?

    The most popular route from USA to Irvine is New York John F Kennedy Intl - Los Angeles. You may also consider Newark - Los Angeles or Dallas/Fort Worth - Los Angeles.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA to Irvine by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from USA to Irvine (average of $246). Flying from USA to Irvine in March is currently the most expensive (average of $326). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to Irvine

See prices for flight routes from nearby airports that may be better suited for you.
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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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$21Average$174FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$23Average$182FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$48Average$199FlexibilityNo cancel feeOn-time85%
DeltaCheapest$55Average$393FlexibilityNo cancel feeOn-timeN/A
Avelo AirlinesCheapest$57Average$80FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$58Average$370FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$59Average$403FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$78Average$327FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$92Average$234FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$94Average$363FlexibilityNo cancel feeOn-time63%

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