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$90+ Cheap flights from O'Hare Intl (ORD) 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LAX
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Chicago O'Hare Intl to Irvine are usually found in September or August, booked 34 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

Cheap flight deals from O'Hare Intl to Irvine

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Irvine (IR9). 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 January 21, 2025.

Round-trip from

$165
(Kiwi.com)

One-way from

$90
(Mytrip)

Popular in

March

Cheapest in

September

Average price

$258
From Chicago O'Hare Intl to Irvine
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One-way flight from Chicago O'Hare Intl to Irvine
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Highest demand for flights based on searches. 4% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from O'Hare Intl to Irvine

Cheapest flights from O'Hare Intl to Irvine
Explore the most affordable flight options available from O'Hare Intl to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/21. 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 1/289:00 amORD - LAX
Nonstop4h 39mSpirit Airlines
Sat 2/111:52 pmLAX - ORD
Nonstop4h 03mSpirit Airlines
Deal found 1/21$165
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 1/289:00 amORD - LAX
Nonstop4h 39mMultiple Airlines
Mon 2/32:58 pmLAX - ORD
1 stop7h 41mMultiple Airlines
Deal found 1/20$166
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/137:59 pmORD - LAX
1 stop15h 41mFrontier
Sun 3/168:18 pmLAX - ORD
1 stop9h 26mFrontier
Deal found 1/21$170
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/225:40 pmORD - LAX
Nonstop4h 42mAmerican Airlines
Tue 2/2512:25 amLAX - ORD
Nonstop3h 49mAmerican Airlines
Deal found 1/20$179
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 3/17:00 pmORD - LAX
1 stop14h 31mAlaska Airlines
Tue 3/47:15 pmLAX - ORD
2 stops19h 43mAlaska Airlines
Deal found 1/20$230
This Delta deal was found by Cheapflights users on 1/20. 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 2/176:15 amORD - LAX
1 stop6h 50mDelta
Mon 2/1710:30 pmLAX - ORD
1 stop8h 46mDelta
Deal found 1/20$297
This Sun Country Air deal was found by Cheapflights users on 1/21. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/148:10 pmORD - LAX
1 stop23h 04mSun Country Air
Sun 7/206:19 pmLAX - ORD
1 stop22h 52mSun Country Air
Deal found 1/21$305
This Southwest deal was found by Cheapflights users on 1/20. 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 2/106:15 amORD - LAX
2 stops8h 25mSouthwest
Tue 2/189:40 amLAX - ORD
1 stop6h 30mSouthwest
Deal found 1/20$312

Find flights from O'Hare Intl to Irvine within your budget

Customize your flight search to find flights from O'Hare Intl 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Thu 4/10

7:44 pm-4:35 pm

1 stop22h 51m

Los Angeles

Sun 4/13

2:35 pm-12:15 am

1 stop7h 40m

$157

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sun 2/2

7:25 am-5:34 pm

1 stop12h 09m

Los Angeles

Sun 2/9

11:52 pm-5:55 am

Nonstop4h 03m

$159

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Thu 3/13

4:45 pm-7:35 pm

Nonstop4h 50m

Los Angeles

Tue 3/18

10:59 am-5:06 pm

Nonstop4h 07m

$161

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 2/22

8:35 am-11:20 am

Nonstop4h 45m

Los Angeles

Mon 2/24

12:25 am-6:14 am

Nonstop3h 49m

$179

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sat 3/1

7:00 pm-7:31 am

1 stop14h 31m

Los Angeles

Tue 3/4

7:15 pm-4:58 pm

2 stops19h 43m

$230

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Mon 2/17

6:15 am-11:05 am

1 stop6h 50m

Los Angeles

Mon 2/17

10:30 pm-9:16 am

1 stop8h 46m

$297

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Mon 7/14

8:10 pm-5:14 pm

1 stop23h 04m

Los Angeles

Sun 7/20

6:19 pm-7:11 pm

1 stop22h 52m

$305

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Tue 2/18

2:35 pm-7:33 pm

1 stop6h 58m

Los Angeles

Mon 2/24

12:55 am-11:23 am

1 stop8h 28m

$308

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Tue 2/25

7:51 pm-4:50 pm

2 stops22h 59m

$90

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

Sun 2/2

7:25 am-5:34 pm

1 stop12h 09m

$92

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 16 results
1
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Best time to book a flight from O'Hare Intl to Irvine

Have a flexible travel schedule? Discover the best time to fly to Irvine from O'Hare Intl 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.

Travel insights for flights from O'Hare Intl to Irvine

Get recent, data-driven insights about flights from O'Hare Intl to Irvine including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Irvine?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Irvine. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Irvine, you should look to book at least 34 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.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Irvine?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Irvine (average of $246). Flying from Chicago O'Hare Intl Airport to Irvine in March is currently the most expensive (average of $344). 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 ORD to IR9?

Find hourly flight availability from O'Hare Intl 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 January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Irvine as you normally would.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Irvine?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Irvine. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Irvine flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago O'Hare Intl Airport to Irvine

Explore weekly flight availability from O'Hare Intl 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 January 21, 2025.

The most flights from ORD to IR9 are scheduled on a Monday (91 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (52 on average).

Rainfall in Irvine by month

Plan your trip to Irvine by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Irvine ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Irvine when rainfall is around 0.0 in.

Temperature in Irvine by month

Plan your trip to Irvine by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Irvine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 January 21, 2025.
Read through reviews of airlines operating flights from Chicago to Irvine, such as Frontier, Delta and Southwest. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Comfort

8.1

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Comfort

8.1

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Comfort

8.1

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Comfort

8.1

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Comfort

8.1

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Crew

8.7

Comfort

8.1

Overall

8.1

Food

7.2

Entertainment

7.7

Boarding

8.2

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl 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 Chicago O'Hare Intl Airport to Irvine one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $90. Frontier flights start at $92 while deals on American Airlines start at $100 one-way.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Irvine?

    Consider ANA (87%), Royal Jordanian (84%) or Air China (83%) when booking your flight. These represent the most reliable airlines when flying from Chicago O'Hare Intl Airport to Irvine.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Irvine?

    While on average a flight from Chicago O'Hare Intl Airport to Irvine is generally $1,004, our data shows the cheapest flight currently is $89. When looking at the most popular route, (Chicago O'Hare Intl - Los Angeles), you can expect to pay $91 for that flight.

  • Can I find deals for flights from O'Hare Intl to Irvine that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Irvine flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Irvine?

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

  • Can I find deals for business class flights from O'Hare Intl to Irvine?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 Chicago O'Hare Intl Airport to Irvine?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Irvine (average of $246). Flying from Chicago O'Hare Intl Airport to Irvine in March is currently the most expensive (average of $344). 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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Alternative routes for O'Hare Intl to Irvine

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from O'Hare Intl to Irvine

Discover the top 9 airlines that operate flights from O'Hare Intl 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$54Average$184FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$93Average$233FlexibilityNo cancel feeOn-time65%
FrontierCheapest$108Average$199FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$147Average$357FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$152Average$480FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$180Average$368FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$190Average$447FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$206Average$503FlexibilityNo cancel feeOn-time75%
DeltaCheapest$222Average$434FlexibilityNo cancel feeOn-timeN/A
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