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$40+ Cheap flights from California to Oregon

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PDX
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from California to Oregon

Cheapest flights from California to Oregon
Explore the most affordable flight options available from California to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Frontier deal was found by Cheapflights users on 12/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/189:07 amLAX - PDX
Nonstop2h 30mFrontier
Sun 1/45:39 pmPDX - LAX
Nonstop2h 24mFrontier
Deal found 12/3$122
This Expedia deal was found by Cheapflights users on 12/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/122:00 pmLAX - PDX
Nonstop2h 37mMultiple Airlines
Wed 1/71:38 pmPDX - LAX
1 stop6h 58mMultiple Airlines
Deal found 12/3$123
This Frontier deal was found by Cheapflights users on 12/2. 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.
Thu 12/112:00 pmLAX - PDX
Nonstop2h 37mFrontier
Tue 12/235:39 pmPDX - LAX
Nonstop2h 24mFrontier
Deal found 12/2$124
This Expedia deal was found by Cheapflights users on 12/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:07 amLAX - PDX
Nonstop2h 30mMultiple Airlines
Tue 1/65:10 amPDX - LAX
1 stop5h 42mMultiple Airlines
Deal found 12/2$125
This CheapOair deal was found by Cheapflights users on 12/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:11 pmLAX - PDX
1 stop24h 13mFrontier
Sat 1/35:39 pmPDX - LAX
Nonstop2h 24mFrontier
Deal found 12/3$126
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:00 pmLAX - PDX
Nonstop2h 37mFrontier
Thu 12/1812:39 pmPDX - LAX
Nonstop2h 22mFrontier
Deal found 12/3$128
This Trip.com deal was found by Cheapflights users on 12/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:00 pmLAX - PDX
Nonstop2h 37mFrontier
Sat 12/139:48 amPDX - LAX
Nonstop2h 24mFrontier
Deal found 12/2$133
This Frontier deal was found by Cheapflights users on 12/2. 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.
Fri 12/122:00 pmLAX - PDX
Nonstop2h 37mFrontier
Tue 12/235:39 pmPDX - LAX
Nonstop2h 24mFrontier
Deal found 12/2$134
This CheapOair deal was found by Cheapflights users on 12/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:30 pmLAX - PDX
1 stop18h 04mFrontier
Fri 1/3010:44 amPDX - LAX
Nonstop2h 25mFrontier
Deal found 12/2$136
This Alaska Airlines deal was found by Cheapflights users on 12/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:55 pmLAX - PDX
Nonstop2h 29mAlaska Airlines
Tue 1/69:45 pmPDX - LAX
Nonstop2h 37mAlaska Airlines
Deal found 12/3$137
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/122:00 pmLAX - PDX
Nonstop2h 37mFrontier
Thu 12/1812:39 pmPDX - LAX
Nonstop2h 22mFrontier
Deal found 12/3$138
This Super.com deal was found by Cheapflights users on 12/2. 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.
Thu 12/259:07 amLAX - PDX
Nonstop2h 30mFrontier
Tue 12/305:39 pmPDX - LAX
Nonstop2h 24mFrontier
Deal found 12/2$139

Find flight deals from California to Oregon

Keep the following information in mind while searching for California to Oregon flight deals. Data was last updated December 4, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$97
(Alaska Airlines)

One-way from

$40
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$197

Good round-trip deal

$145 or less

Good one-way deal

$68 or less
Provider with most accurate pricing for Los Angeles-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Portland flights.
Search Deals
From California to Oregon
Search Deals
One-way flight from California to Oregon
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from California to Oregon.
Search Deals
Price to beat on a one-way flight from California to Oregon.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Oregon 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 December 4, 2025.
Use the filters below to find and compare flights from California to Oregon that are best for you.

Fly from

California

Fly to

Oregon

Route

Depart

Return

Price

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Wed 1/7

11:30 am-8:45 pm

2 stops8h 15m

Boise Air Term. Gowen Fld

Sat 1/10

1:45 pm-8:05 pm

1 stop7h 20m

$126

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Thu 1/8

7:00 am-9:25 am

Nonstop2h 25m

Portland

Tue 1/13

10:24 am-12:46 pm

Nonstop2h 22m

$127

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Tue 1/13

7:24 pm-10:09 pm

Nonstop1h 45m

Boise Air Term. Gowen Fld

Wed 1/14

7:55 pm-5:48 pm

1 stop22h 53m

$131

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Thu 1/8

11:05 am-1:35 pm

Nonstop2h 30m

Portland

Sun 1/18

5:25 pm-7:50 pm

Nonstop2h 25m

$137

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Wed 1/7

7:24 pm-10:09 pm

Nonstop1h 45m

Boise Air Term. Gowen Fld

Sat 1/10

11:35 am-3:50 pm

1 stop5h 15m

$137

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Mon 2/2

10:24 am-4:33 pm

1 stop6h 09m

Portland

Sat 2/7

8:10 am-1:41 pm

1 stop5h 31m

$146

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Sun 2/1

7:00 am-12:38 pm

1 stop5h 38m

Portland

Sat 2/7

9:10 am-3:42 pm

1 stop6h 32m

$146

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Sat 2/14

2:45 pm-8:35 pm

1 stop5h 50m

Portland

Tue 2/17

5:35 am-2:05 pm

1 stop8h 30m

$147

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Tue 2/3

7:55 pm-10:24 pm

Nonstop2h 29m

Portland

Sat 2/7

9:10 am-1:41 pm

1 stop4h 31m

$147

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Thu 1/8

7:24 pm-10:09 pm

Nonstop1h 45m

Boise Air Term. Gowen Fld

Mon 1/12

8:58 pm-8:47 am

1 stop12h 49m

$148

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 60 results
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Best time to book a flight from California to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from California 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 California to Oregon

What is the cheapest month to book a flight from California to Oregon?

Currently, February is the cheapest month in which you can book a flight from California to Oregon (average of $37). Flying from California to Oregon in November is currently the most expensive (average of $88). 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 CA to OR?

Find hourly flight availability from California to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

It’s typically best to fly out from California to Oregon in the afternoon. Doing so could potentially save you 12% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from California to Oregon?

Use this chart to determine the cheapest time to fly round-trip from California to Oregon. Price data was last updated on November 29, 2025.

Travelers seeking maximum savings on their California to Oregon flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from California to Oregon

Explore weekly flight availability from California to Oregon. 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 December 4, 2025.

The most flights from USCA to USOR are scheduled on a Thursday (69 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (25 on average).

How much does it cost to fly round-trip from California to Oregon?

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated December 4, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Hawaiian Airlines from California to Oregon to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,400 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Christine,Nov 2025

MIA - PDX

Just got on, logged in, and zoned out on some TV sit calm. Flight was easy Miami airport is something else!!! what a mess and now that I think of it, the luggage desk staff was super slow, I began to get irritated over paper running out, TSA was at the the end of the desk and the agent was assuring us we would get on flight, we arrived early, just didn't find the Alaska desk due to miss information. We walked that airport back and forth 3times. Language barriers were part of that fiasco and searching for American Airlines didn't help. (rolling my eyes)
Alaska Airlines
8.0
Very good
11,400 reviews
Alaska Airlines
8.0
Very good
11,400 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Christine,Nov 2025

MIA - PDX

Just got on, logged in, and zoned out on some TV sit calm. Flight was easy Miami airport is something else!!! what a mess and now that I think of it, the luggage desk staff was super slow, I began to get irritated over paper running out, TSA was at the the end of the desk and the agent was assuring us we would get on flight, we arrived early, just didn't find the Alaska desk due to miss information. We walked that airport back and forth 3times. Language barriers were part of that fiasco and searching for American Airlines didn't help. (rolling my eyes)
Southwest
8.0
Very good
4,252 reviews
Alaska Airlines
8.0
Very good
11,400 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Christine,Nov 2025

MIA - PDX

Just got on, logged in, and zoned out on some TV sit calm. Flight was easy Miami airport is something else!!! what a mess and now that I think of it, the luggage desk staff was super slow, I began to get irritated over paper running out, TSA was at the the end of the desk and the agent was assuring us we would get on flight, we arrived early, just didn't find the Alaska desk due to miss information. We walked that airport back and forth 3times. Language barriers were part of that fiasco and searching for American Airlines didn't help. (rolling my eyes)
Hawaiian Airlines
7.8
Good
2,815 reviews
Alaska Airlines
8.0
Very good
11,400 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Christine,Nov 2025

MIA - PDX

Just got on, logged in, and zoned out on some TV sit calm. Flight was easy Miami airport is something else!!! what a mess and now that I think of it, the luggage desk staff was super slow, I began to get irritated over paper running out, TSA was at the the end of the desk and the agent was assuring us we would get on flight, we arrived early, just didn't find the Alaska desk due to miss information. We walked that airport back and forth 3times. Language barriers were part of that fiasco and searching for American Airlines didn't help. (rolling my eyes)
United Airlines
7.4
Good
9,066 reviews
Alaska Airlines
8.0
Very good
11,400 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Christine,Nov 2025

MIA - PDX

Just got on, logged in, and zoned out on some TV sit calm. Flight was easy Miami airport is something else!!! what a mess and now that I think of it, the luggage desk staff was super slow, I began to get irritated over paper running out, TSA was at the the end of the desk and the agent was assuring us we would get on flight, we arrived early, just didn't find the Alaska desk due to miss information. We walked that airport back and forth 3times. Language barriers were part of that fiasco and searching for American Airlines didn't help. (rolling my eyes)
Frontier
5.8
Fair
3,092 reviews
Alaska Airlines
8.0
Very good
11,400 reviews

Boarding

8.1

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Christine,Nov 2025

MIA - PDX

Just got on, logged in, and zoned out on some TV sit calm. Flight was easy Miami airport is something else!!! what a mess and now that I think of it, the luggage desk staff was super slow, I began to get irritated over paper running out, TSA was at the the end of the desk and the agent was assuring us we would get on flight, we arrived early, just didn't find the Alaska desk due to miss information. We walked that airport back and forth 3times. Language barriers were part of that fiasco and searching for American Airlines didn't help. (rolling my eyes)

Related info for your journey

Find useful and relevant information for your journey from California to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this California to Oregon flight route?

    The California to Oregon flight path was viewed by 132 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from California to Oregon?

    A quick flight from California to Oregon can take about 1h 45m. Southwest provides one of the quickest options available for as low as $131. The distance between California and Oregon is about 522 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from California to Oregon one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $19. Users have also found prices from $36 and $38 on Spirit Airlines and Alaska Airlines, respectively.

  • Can I find deals for flights from California to Oregon that include hotel bookings?

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

  • How can I find direct flights from California to Oregon?

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

  • Can I find deals for business class flights from California to Oregon?

    Yes. Cheapflights offers flight deals from California to Oregon 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 California to Oregon?

    Currently, February is the cheapest month in which you can book a flight from California to Oregon (average of $37). Flying from California to Oregon in November is currently the most expensive (average of $88). 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

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Alternative routes for California to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from California to Oregon

Discover the top 10 airlines that operate flights from California to Oregon. 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$16Average$148FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$49Average$155FlexibilityNo cancel feeOn-time88%
DeltaCheapest$68Average$280FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$73Average$179FlexibilityNo cancel feeOn-time65%
Avelo AirlinesCheapest$74Average$161FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$88Average$292FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$95Average$325FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$97Average$306FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$113Average$377FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$167Average$452FlexibilityNo cancel feeOn-time71%

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