$79+ 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LAX
May 3 — May 101
Round-trip
1 adult, Economy
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Find cheap flights from O'Hare Intl to Pasadena with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Chicago O'Hare Intl to Pasadena are usually found in September or August, booked 44 days in advance, depart on a Friday or Thursday and return on a Thursday
Cheap flight deals from O'Hare Intl to Pasadena
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Best
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Cheapest flights from O'Hare Intl to PasadenaExplore 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 April 3, 2026.
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 April 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:37 pm
ORD
- LAX
1 stop12h 58m
Frontier
Mon 5/2512:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 4/1![Frontier logo]()
$152
This Frontier deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:04 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Mon 6/811:56 pm
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 4/2![Frontier logo]()
$153
This Orbitz deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/249:07 pm
ORD
- LAX
Nonstop4h 36m
Frontier
Sun 6/283:28 pm
LAX
- ORD
1 stop14h 35m
Frontier
Deal found 4/1![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 4/297:30 am
ORD
- LAX
Nonstop4h 26m
Multiple Airlines
Fri 5/111:36 pm
LAX
- ORD
Nonstop4h 14m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Tue 4/147:21 pm
ORD
- LAX
Nonstop4h 45m
Frontier
Wed 4/2211:36 pm
LAX
- ORD
Nonstop4h 14m
Frontier
Deal found 3/31![Frontier logo]()
$156
This Super.com deal was found by Cheapflights users on 3/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:21 pm
ORD
- LAX
Nonstop4h 45m
Frontier
Sat 4/1811:36 pm
LAX
- ORD
Nonstop4h 14m
Frontier
Deal found 3/31![Frontier logo]()
$157
This Super.com deal was found by Cheapflights users on 3/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:21 pm
ORD
- LAX
Nonstop4h 45m
Frontier
Mon 5/411:36 pm
LAX
- ORD
Nonstop4h 14m
Frontier
Deal found 3/31![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Sat 4/257:21 pm
ORD
- LAX
Nonstop4h 45m
Frontier
Tue 4/288:00 am
LAX
- ORD
1 stop6h 52m
Frontier
Deal found 3/31![Frontier logo]()
$159
This Priceline deal was found by Cheapflights users on 3/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:50 am
ORD
- LAX
1 stop9h 06m
Frontier
Wed 4/295:11 pm
LAX
- ORD
1 stop10h 57m
Frontier
Deal found 3/31![Frontier logo]()
$160
This Frontier deal was found by Cheapflights users on 3/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:07 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Mon 6/13:28 pm
LAX
- ORD
1 stop14h 27m
Frontier
Deal found 3/31![Frontier logo]()
$161
This Priceline deal was found by Cheapflights users on 3/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:16 pm
ORD
- LAX
1 stop7h 37m
Multiple Airlines
Wed 4/2211:00 pm
LAX
- ORD
1 stop10h 32m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$162
This Lucky2Go deal was found by Cheapflights users on 3/30. 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 Lucky2Go is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:50 am
ORD
- LAX
1 stop9h 06m
Frontier
Sat 5/26:15 am
LAX
- ORD
1 stop25h 30m
Frontier
Deal found 3/30![Frontier logo]()
$163
Best flights from O'Hare Intl to PasadenaDiscover carefully curated flight deals from O'Hare Intl to Pasadena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
Discover carefully curated flight deals from O'Hare Intl to Pasadena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/102:45 pm
ORD
- LAX
Nonstop4h 30m
Delta
Wed 6/175:15 pm
LAX
- ORD
Nonstop4h 03m
Delta
Deal found 4/1![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 3/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1210:30 am
ORD
- LAX
2 stops11h 15m
Southwest
Tue 5/193:35 pm
LAX
- ORD
1 stop6h 20m
Southwest
Deal found 3/31![Southwest logo]()
$224
This KAYAK deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/195:00 am
ORD
- LAX
1 stop6h 02m
American Airlines
Thu 5/215:50 pm
LAX
- ORD
Nonstop4h 09m
American Airlines
Deal found 4/3![American Airlines logo]()
$296
This Southwest deal was found by Cheapflights users on 3/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:15 am
ORD
- LAX
2 stops11h 15m
Southwest
Sat 5/93:20 pm
LAX
- ORD
1 stop6h 05m
Southwest
Deal found 3/31![Southwest logo]()
$245
This Delta deal was found by Cheapflights users on 3/31. 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.
Thu 5/146:20 pm
ORD
- LAX
1 stop7h 35m
Delta
Sun 5/176:15 am
LAX
- ORD
1 stop6h 42m
Delta
Deal found 3/31![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 3/30. 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.
Tue 4/2811:55 am
ORD
- LAX
2 stops9h 50m
Southwest
Tue 5/510:45 am
LAX
- ORD
1 stop6h 05m
Southwest
Deal found 3/30![Southwest logo]()
$266
This KAYAK deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:14 pm
ORD
- LAX
Nonstop4h 37m
American Airlines
Fri 5/223:15 pm
LAX
- ORD
Nonstop4h 30m
American Airlines
Deal found 4/3![American Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 3/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/252:05 pm
ORD
- LAX
2 stops9h 25m
Southwest
Tue 4/286:35 am
LAX
- ORD
2 stops10h 15m
Southwest
Deal found 3/29![Southwest logo]()
$271
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:15 pm
ORD
- LAX
Nonstop4h 31m
Delta
Fri 6/125:15 pm
LAX
- ORD
Nonstop4h 03m
Delta
Deal found 4/1![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:15 pm
ORD
- LAX
1 stop6h 10m
Southwest
Sat 5/910:50 am
LAX
- ORD
2 stops10h 35m
Southwest
Deal found 4/1![Southwest logo]()
$294
This Southwest deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:30 am
ORD
- LAX
2 stops11h 15m
Southwest
Sat 5/29:50 am
LAX
- ORD
2 stops11h 35m
Southwest
Deal found 4/2![Southwest logo]()
$338
Last-minute flights from O'Hare Intl to PasadenaDiscover last-minute flight deals from O'Hare Intl to Pasadena. Data last updated April 3, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Pasadena. Data last updated April 3, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Mon 4/139:06 pm
ORD
- LAX
1 stop21h 09m
Multiple Airlines
Sat 4/185:22 pm
LAX
- ORD
Nonstop4h 05m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Tue 4/147:21 pm
ORD
- LAX
Nonstop4h 45m
Frontier
Wed 4/2211:36 pm
LAX
- ORD
Nonstop4h 14m
Frontier
Deal found 3/31![Frontier logo]()
$156
This Super.com deal was found by Cheapflights users on 3/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:21 pm
ORD
- LAX
Nonstop4h 45m
Frontier
Sat 4/1811:36 pm
LAX
- ORD
Nonstop4h 14m
Frontier
Deal found 3/31![Frontier logo]()
$157
This Priceline deal was found by Cheapflights users on 3/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:16 pm
ORD
- LAX
1 stop7h 37m
Multiple Airlines
Wed 4/2211:00 pm
LAX
- ORD
1 stop10h 32m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$162
This CheapOair deal was found by Cheapflights users on 3/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:21 pm
ORD
- LAX
Nonstop4h 45m
Frontier
Mon 4/2711:36 pm
LAX
- ORD
Nonstop4h 14m
Frontier
Deal found 3/30![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Sat 4/257:21 pm
ORD
- LAX
Nonstop4h 45m
Frontier
Tue 4/288:00 am
LAX
- ORD
1 stop6h 52m
Frontier
Deal found 3/31![Frontier logo]()
$159
This Priceline deal was found by Cheapflights users on 3/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:50 am
ORD
- LAX
1 stop9h 06m
Frontier
Wed 4/295:11 pm
LAX
- ORD
1 stop10h 57m
Frontier
Deal found 3/31![Frontier logo]()
$160
This Lucky2Go deal was found by Cheapflights users on 3/30. 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 Lucky2Go is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:50 am
ORD
- LAX
1 stop9h 06m
Frontier
Sat 5/26:15 am
LAX
- ORD
1 stop25h 30m
Frontier
Deal found 3/30![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 4/297:30 am
ORD
- LAX
Nonstop4h 26m
Multiple Airlines
Fri 5/111:36 pm
LAX
- ORD
Nonstop4h 14m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$155
This Super.com deal was found by Cheapflights users on 3/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:21 pm
ORD
- LAX
Nonstop4h 45m
Frontier
Mon 5/411:36 pm
LAX
- ORD
Nonstop4h 14m
Frontier
Deal found 3/31![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:37 pm
ORD
- LAX
1 stop12h 58m
Frontier
Mon 5/2512:26 am
LAX
- ORD
Nonstop4h 08m
Frontier
Deal found 4/1![Frontier logo]()
$152
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/289:07 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Sun 5/313:28 pm
LAX
- ORD
1 stop14h 27m
Frontier
Deal found 3/31![Frontier logo]()
$161
One-way flights from O'Hare Intl to PasadenaSearch for one-way flight options from O'Hare Intl to Pasadena. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
Search for one-way flight options from O'Hare Intl to Pasadena. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
This Super.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/253:23 pm
ORD
- LAX
1 stop8h 53m
Frontier
Deal found 4/2![Frontier logo]()
$79
This Frontier deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:56 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Deal found 4/2![Frontier logo]()
$80
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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.
Wed 4/296:16 pm
ORD
- LAX
1 stop7h 37m
Spirit Airlines
Deal found 3/31![Spirit Airlines logo]()
$81
This CheapOair deal was found by Cheapflights users on 3/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:16 pm
ORD
- LAX
1 stop7h 37m
Spirit Airlines
Deal found 3/31![Spirit Airlines logo]()
$82
This Super.com deal was found by Cheapflights users on 3/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/88:56 pm
ORD
- LAX
Nonstop4h 40m
Frontier
Deal found 3/31![Frontier logo]()
$83
This Super.com deal was found by Cheapflights users on 3/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/242:00 pm
ORD
- LAX
Nonstop4h 27m
Spirit Airlines
Deal found 3/31![Spirit Airlines logo]()
$84
This Super.com deal was found by Cheapflights users on 3/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:58 pm
ORD
- LAX
1 stop21h 17m
Frontier
Deal found 3/31![Frontier logo]()
$85
This Super.com deal was found by Cheapflights users on 3/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/149:45 am
ORD
- LAX
1 stop10h 21m
Spirit Airlines
Deal found 3/31![Spirit Airlines logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/299:48 pm
ORD
- LAX
1 stop13h 10m
Frontier
Deal found 4/2![Frontier logo]()
$88
This Jetabroad deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:58 pm
ORD
- LAX
1 stop21h 17m
Frontier
Deal found 4/3![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 5/279:42 pm
ORD
- LAX
1 stop19h 54m
Frontier
Deal found 3/31![Frontier logo]()
$90
Find 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 April 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $152 (Kiwi.com) |
One-way from | $79 (Super.com) |
Popular in | March |
Cheapest in | September |
Average price | $290 |
Cheapflights Fare Finder
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 April 3, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Pasadena that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Wed 6/10
2:45 pm-5:15 pm
Nonstop4h 30m
Los Angeles
Wed 6/17
5:15 pm-11:18 pm
Nonstop4h 03m
$217
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Tue 5/12
10:30 am-7:45 pm
2 stops11h 15m
Los Angeles
Tue 5/19
3:35 pm-11:55 pm
1 stop6h 20m
$224
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Wed 5/6
6:15 am-3:30 pm
2 stops11h 15m
Los Angeles
Sat 5/9
3:20 pm-11:25 pm
1 stop6h 05m
$245
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Tue 4/28
11:55 am-7:45 pm
2 stops9h 50m
Los Angeles
Tue 5/5
10:45 am-6:50 pm
1 stop6h 05m
$266
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Sat 4/25
2:05 pm-9:30 pm
2 stops9h 25m
Los Angeles
Tue 4/28
6:35 am-6:50 pm
2 stops10h 15m
$271
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Thu 5/14
6:20 pm-11:55 pm
1 stop7h 35m
Los Angeles
Sun 5/17
6:15 am-2:57 pm
1 stop6h 42m
$289
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Fri 5/8
6:15 pm-10:25 pm
1 stop6h 10m
Los Angeles
Sat 5/9
10:50 am-11:25 pm
2 stops10h 35m
$294
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Tue 5/19
5:00 am-9:02 am
1 stop6h 02m
Los Angeles
Thu 5/21
5:50 pm-11:59 pm
Nonstop4h 09m
$296
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Tue 5/19
9:14 pm-11:51 pm
Nonstop4h 37m
Los Angeles
Fri 5/22
3:15 pm-9:45 pm
Nonstop4h 30m
$308
ChicagoLos Angeles
ORD - LAX
ORDLAX
Chicago O'Hare Intl
Wed 6/10
6:15 pm-8:46 pm
Nonstop4h 31m
Los Angeles
Fri 6/12
5:15 pm-11:18 pm
Nonstop4h 03m
$317
Showing 1-10 of 23 resultsSorted by cheapest first
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.
ORD-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 Chicago O'Hare Intl Airport to Pasadena
ORD-P4S
ORD-LAX
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 April 2, 2026.
The best time to book flights from Chicago O'Hare Intl Airport to Pasadena is 44 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, April is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Pasadena (average of $77). Flying from Chicago O'Hare Intl Airport to Pasadena in March is currently the most expensive (average of $167). 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 April 3, 2026.
One of the essential ways to save on airfare from Chicago O'Hare Intl Airport to Pasadena is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 42% on airfare.
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 March 28, 2026.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Pasadena flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday 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 April 3, 2026.
The most flights from ORD to P4S are scheduled on a Friday (116 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (42 on average).
How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Pasadena?
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 April 3, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Chicago O'Hare Intl Airport to Pasadena. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Crew
8.5
Food
7.2
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
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.
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Alternative routes for O'Hare Intl to Pasadena
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Complete your trip
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Search flights from O'Hare Intl to Pasadena by cabin class
Find flights from O'Hare Intl to Pasadena, based on your preferred cabin class, be it economy, premium economy, business, or first class.
O'Hare Intl and Pasadena flights
Browse other O'Hare Intl and Pasadena flight options. Last updated on April 3, 2026.
Other flights from O'Hare Intl
Browse through other flights departing from O'Hare Intl. Flights are based on user searches made on Cheapflights and were last updated on April 3, 2026.
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O'Hare Intl to Pasadena flights
Consider these flights traveling from O'Hare Intl to Pasadena.
Top 8 airlines flying from O'Hare Intl to Pasadena
Discover the top 8 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 April 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$83 | Average$234 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$103 | Average$186 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$128 | Average$354 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$139 | Average$560 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$174 | Average$393 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$190 | Average$401 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$199 | Average$290 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$236 | Average$506 | FlexibilityNo cancel fee | On-time63% |