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Cheap flights from Oregon to California from £39

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LAX
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Oregon to California

Keep the following information in mind while searching for Oregon to California flight deals. Data was last updated 13 June 2025.

Round-trip from

£96

One-way from

£39

Popular in

November

Cheapest in

January

Average price

£153

Good round-trip deal

£111 or less

Good one-way deal

£65 or less
Alaska Airlines
  • Alaska Airlines
  • 6/8-6/8
  • Nonstop
  • 3h 39m total
  • Oregon to California
Search Deals
Spirit Airlines
  • Spirit Airlines
  • 25/9
  • Nonstop
  • 1h 51m total
  • Oregon to California
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Oregon to California.
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Price to beat on a one-way flight from Oregon to California.
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Find flight deals from Oregon to California

Cheapest flights from Oregon to California
Explore the most affordable flight options available from Oregon to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Wed 6/810:30PDX - SFO
Nonstop1h 54mAlaska Airlines
Wed 6/815:05SFO - PDX
Nonstop1h 45mAlaska Airlines
Deal found 12/6£96
Wed 6/812:31PDX - LAX
Nonstop2h 28mAlaska Airlines
Wed 6/818:07LAX - PDX
Nonstop2h 23mAlaska Airlines
Deal found 11/6£98
Thu 11/918:01BOI - LAS
Nonstop1h 58mAlaska Airlines
Thu 11/920:59LAS - BOI
Nonstop1h 58mAlaska Airlines
Deal found 12/6£104
Tue 11/1111:09BOI - LAS
Nonstop1h 56mHawaiian Airlines
Sat 15/1120:30LAS - BOI
Nonstop1h 59mHawaiian Airlines
Deal found 13/6£108
Wed 6/806:15PDX - LAX
Nonstop2h 31mDelta
Wed 6/814:10LAX - PDX
1 stop6h 51mDelta
Deal found 11/6£110
Mon 18/819:40BOI - LAS
Nonstop1h 50mSouthwest
Thu 21/808:00LAS - BOI
2 stops7h 20mSouthwest
Deal found 13/6£112
Wed 3/907:10PDX - LAX
1 stop4h 00mSouthwest
Wed 10/914:40LAX - PDX
1 stop6h 35mSouthwest
Deal found 12/6£113
Mon 8/905:47BOI - LAS
1 stop5h 02mDelta
Wed 17/915:55LAS - BOI
1 stop5h 12mDelta
Deal found 12/6£116
Tue 26/810:40PDX - SFO
2 stops9h 10mSouthwest
Mon 8/905:00SFO - PDX
1 stop4h 55mSouthwest
Deal found 12/6£119
Sun 6/721:40PDX - LAS
Nonstop2h 19mHawaiian Airlines
Thu 10/711:27LAS - PDX
Nonstop2h 21mHawaiian Airlines
Deal found 10/6£121
Sat 25/1014:30PDX - SFO
Nonstop1h 46mHawaiian Airlines
Fri 5/1218:50SFO - PDX
Nonstop1h 48mHawaiian Airlines
Deal found 11/6£122
Fri 1/819:40PDX - SFO
1 stop4h 39mDelta
Wed 6/810:55SFO - PDX
1 stop5h 01mDelta
Deal found 13/6£123

Cheapflights Fare Finder

Customise your flight search to find flights from Oregon to California 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 858,174 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Oregon to California that are best for you.

Fly from

Oregon

Fly to

California

Route

Depart

Return

Price

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Wed 6/8

10:30-12:24

Nonstop1h 54m

San Francisco

Wed 6/8

15:05-16:50

Nonstop1h 45m

£96

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Wed 6/8

12:31-14:59

Nonstop2h 28m

Los Angeles

Wed 6/8

18:07-20:30

Nonstop2h 23m

£98

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Sat 9/8

06:15-08:46

Nonstop2h 31m

Los Angeles

Wed 13/8

06:55-09:12

Nonstop2h 17m

£102

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Thu 11/9

18:01-18:59

Nonstop1h 58m

Las Vegas Harry Reid Intl

Thu 11/9

20:59-23:57

Nonstop1h 58m

£104

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Sun 10/8

17:46-18:46

Nonstop2h 00m

Las Vegas Harry Reid Intl

Wed 13/8

21:03-23:58

Nonstop1h 55m

£110

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Wed 3/9

07:10-11:10

1 stop4h 00m

Los Angeles

Wed 10/9

14:40-21:15

1 stop6h 35m

£113

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Tue 11/11

14:30-19:10

2 stops5h 40m

Las Vegas Harry Reid Intl

Sat 15/11

11:55-14:50

Nonstop1h 55m

£119

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Tue 26/8

10:40-19:50

2 stops9h 10m

San Francisco

Mon 8/9

05:00-09:55

1 stop4h 55m

£119

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Sun 6/7

21:40-23:59

Nonstop2h 19m

Las Vegas Harry Reid Intl

Thu 10/7

11:27-13:48

Nonstop2h 21m

£121

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Sat 25/10

14:30-16:16

Nonstop1h 46m

San Francisco

Fri 5/12

18:50-20:38

Nonstop1h 48m

£122

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 47 results
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Best time to book a flight from Oregon to California

Have a flexible travel schedule? Discover the best time to fly to California from Oregon with our price prediction graph.
Estimated return 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 Oregon to California

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

Currently, January is the cheapest month in which you can book a flight from Oregon to California (average of £575). Flying from Oregon to California in July is currently the most expensive (average of £811). 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 OR to CA?

Find hourly flight availability from Oregon to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to California as you normally would.

Weekly flight availability from Oregon to California

Explore weekly flight availability from Oregon to California. 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 13 June 2025.

The most flights from USOR to USCA are scheduled on a Thursday (90 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (32 on average).

Rainfall in California by month

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

In terms of precipitation, rainfall in California ranges from 0.0 - 87.0 inches per month. February is typically the wettest month, when rainfall can reach 87.0 mm. July is typically the driest time to visit California when rainfall is around 0.0 mm.

Temperature in California by month

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

If weather is an important factor for your trip to California, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated 13 June 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Oregon to California 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
10,000 reviews
Check prices

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very Good
10,000 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very Good
4,287 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very Good
7,950 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,496 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very Good
10,000 reviews
Check prices

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Oregon to California. 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 Oregon to California flight route?

    Within the past month, 4 users have taken a look at flights from Oregon to California.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as £39. However, be on the lookout for offers from United Airlines and Hawaiian Airlines, as they are both options that can get you from Oregon to California for a low price.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Oregon to California (average of £575). Flying from Oregon to California in July is currently the most expensive (average of £811). 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 Oregon to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Oregon to California

Discover the top 3 airlines that operate flights from Oregon to California. 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 858,174 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£28Average£160FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Alaska AirlinesCheapest£56Average£139FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
United AirlinesCheapest£73Average£144FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Oregon to California?

Cheapflights makes it easy to find Oregon to California flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Oregon to California?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Oregon to California.

Can Cheapflights find flights from Oregon to California with no change fees?

Yes, we can. To see specific flights from Oregon to California with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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