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Pasadena

$71+ Cheap flights from O'Hare Intl (ORD) to Pasadena, 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LAX
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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The best prices from Chicago O'Hare Intl to Pasadena are usually found in September or August, booked 90 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from O'Hare Intl to Pasadena

Keep the following information in mind while searching for O'Hare Intl to Pasadena flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$122
(Cheapflightsfares)

One-way from

$71
(FlightHub)

Popular in

March

Cheapest in

September

Average price

$269
Provider with most accurate pricing for Chicago (CHI)-Los Angeles flight deals.
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From Chicago O'Hare Intl to Pasadena
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One-way flight from Chicago O'Hare Intl to Pasadena
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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 ($7 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from O'Hare Intl to Pasadena

Cheapest flights from O'Hare Intl to Pasadena
Explore the most affordable flight options available from O'Hare Intl to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/59:16 amORD - LAX
1 stop8h 27mSpirit Airlines
lun. 3/1011:15 pmLAX - ORD
1 stop7h 06mSpirit Airlines
Deal found 2/20$122
This Justfly.com deal was found by Cheapflights users on 2/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/1912:30 pmORD - LAX
Nonstop4h 46mMultiple Airlines
lun. 4/75:25 pmLAX - ORD
1 stop9h 40mMultiple Airlines
Deal found 2/19$123
This Frontier deal was found by Cheapflights users on 2/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/157:20 amORD - LAX
1 stop7h 47mFrontier
jue. 4/178:18 pmLAX - ORD
1 stop10h 31mFrontier
Deal found 2/20$125
This American Airlines deal was found by Cheapflights users on 2/20. 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.
vie. 3/147:09 amORD - LAX
Nonstop4h 33mAmerican Airlines
mar. 3/1812:20 amLAX - ORD
Nonstop4h 05mAmerican Airlines
Deal found 2/20$239
This Delta deal was found by Cheapflights users on 2/20. 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.
sáb. 5/36:35 amORD - LAX
1 stop8h 25mDelta
lun. 5/512:45 amLAX - ORD
1 stop5h 50mDelta
Deal found 2/20$257

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

Customize your flight search to find flights from O'Hare Intl to Pasadena 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 febrero 20, 2025.

Fly from

O'Hare Intl

Fly to

Pasadena

Route

Depart

Return

Price

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

mié. 3/5

9:16 am-3:43 pm

1 stop8h 27m

Los Angeles

lun. 3/10

11:15 pm-8:21 am

1 stop7h 06m

$122

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

mié. 3/19

12:30 pm-3:16 pm

Nonstop4h 46m

Los Angeles

lun. 4/7

5:25 pm-5:05 am

1 stop9h 40m

$123

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

mar. 4/15

7:20 am-1:07 pm

1 stop7h 47m

Los Angeles

jue. 4/17

8:18 pm-8:49 am

1 stop10h 31m

$125

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

vie. 3/14

7:09 am-9:42 am

Nonstop4h 33m

Los Angeles

mar. 3/18

12:20 am-6:25 am

Nonstop4h 05m

$239

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

sáb. 5/3

6:35 am-1:00 pm

1 stop8h 25m

Los Angeles

lun. 5/5

12:45 am-8:35 am

1 stop5h 50m

$257

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

lun. 4/21

7:30 am-3:01 pm

1 stop9h 31m

$71

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

jue. 3/13

9:16 am-3:43 pm

1 stop8h 27m

$72

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

sáb. 5/10

8:00 pm-10:42 pm

Nonstop4h 42m

$90

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

sáb. 3/15

1:26 pm-7:54 pm

1 stop8h 28m

$129

ChicagoLos Angeles

ORD - LAX

ORDLAX

Chicago O'Hare Intl

jue. 5/15

6:00 am-8:37 am

Nonstop4h 37m

$130

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 15 results
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Best time to book a flight from O'Hare Intl to Pasadena

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Pasadena. Price data was last updated on February 14, 2025.

The best time to book flights from Chicago O'Hare Intl Airport to Pasadena is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Pasadena (average of $246). Flying from Chicago O'Hare Intl Airport to Pasadena 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 P4S?

Find hourly flight availability from O'Hare Intl to Pasadena. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 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 Pasadena as you normally would.

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

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

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Pasadena flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday afternoons 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 Pasadena

Explore weekly flight availability from O'Hare Intl to Pasadena. 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 febrero 20, 2025.

The most flights from ORD to P4S are scheduled on a Thursday (94 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 Pasadena by month

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

In terms of precipitation, rainfall in Pasadena 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 Pasadena when rainfall is around 0.0 in.

Temperature in Pasadena by month

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

If weather is an important factor for your trip to Pasadena, 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 Pasadena

Get insights into the airlines that provide service to Pasadena. 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 Pasadena. Reviews last updated febrero 20, 2025.
Read through reviews of airlines operating flights from Chicago to Pasadena, such as Southwest, Alaska Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

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
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

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
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

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
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

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.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

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
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Sarah,Aug 2024

MDW - AUS

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 Pasadena. 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 Pasadena one-way?

    The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to Pasadena are Frontier ($71), Spirit Airlines ($72), and United Airlines ($90).

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

    Before booking your flight to Pasadena from Chicago O'Hare Intl Airport, check out the most reliable airlines to get you to your destination on time: Finnair (92%), Royal Jordanian (88%), Japan Airlines( 86%).

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

    The cheapest flight price from Chicago O'Hare Intl Airport to Pasadena is $68. On average you can expect to pay $1,115. The most popular route, (Chicago O'Hare Intl - Los Angeles), can usually be booked for $77.

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

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

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

    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 Pasadena.

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Pasadena 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 Pasadena?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Pasadena (average of $246). Flying from Chicago O'Hare Intl Airport to Pasadena 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 Pasadena

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 Pasadena

Discover the top 9 airlines that operate flights from O'Hare Intl to Pasadena. 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$54Average$184FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$89Average$239FlexibilityNo cancel feeOn-time65%
FrontierCheapest$109Average$180FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$147Average$350FlexibilityNo cancel feeOn-time83%
SouthwestCheapest$152Average$473FlexibilityNo cancel feeOn-time63%
DeltaCheapest$177Average$426FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$179Average$363FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$189Average$428FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$206Average$434FlexibilityNo cancel feeOn-time75%
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