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$52+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PDX
May 12 — May 191
Mon 5/12
Mon 5/19
1 adult, Economy
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Cheap flight deals from California to Oregon

Keep the following information in mind while searching for California to Oregon flight deals. Data was last updated May 7, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$101
(FlightHub)

One-way from

$52
(Cheapflightsfares)

Popular in

November

Cheapest in

January

Average price

$196

Good round-trip deal

$103 or less

Good one-way deal

$52 or less
Provider with most accurate pricing for Los Angeles-Portland flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Portland flights.
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From California to Oregon
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One-way flight from California to Oregon
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Highest demand for flights based on searches. 6% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from California to Oregon.
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Price to beat on a one-way flight from California to Oregon.
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Find 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 May 7, 2025.

This Kiwi.com deal was found by Cheapflights users on 5/6. 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.
Sun 5/259:43 amLAX - PDX
Nonstop2h 41mMultiple Airlines
Thu 5/295:40 pmPDX - LAX
1 stop13h 11mMultiple Airlines
Deal found 5/6$101
This Cheapflightsfares deal was found by Cheapflights users on 5/7. 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.
Thu 6/59:43 amLAX - PDX
Nonstop2h 31mFrontier
Thu 6/121:19 pmPDX - LAX
Nonstop2h 32mFrontier
Deal found 5/7$104
This Frontier deal was found by Cheapflights users on 5/7. 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 6/52:30 pmONT - PDX
Nonstop2h 25mFrontier
Sun 6/811:13 amPDX - ONT
Nonstop2h 22mFrontier
Deal found 5/7$106
This CheapOair deal was found by Cheapflights users on 5/7. 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.
Fri 5/306:00 amLAX - PDX
1 stop6h 42mSpirit Airlines
Sun 6/15:40 pmPDX - LAX
1 stop13h 11mSpirit Airlines
Deal found 5/7$111
This Travelocity deal was found by Cheapflights users on 5/5. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:00 amSJC - PDX
1 stop7h 30mMultiple Airlines
Mon 10/279:10 pmPDX - SJC
Nonstop1h 49mMultiple Airlines
Deal found 5/5$132
This Cheapflightsfares deal was found by Cheapflights users on 5/6. 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 6/46:00 amSJC - PDX
1 stop10h 45mSpirit Airlines
Sun 6/81:37 pmPDX - SJC
1 stop9h 52mSpirit Airlines
Deal found 5/6$133
This Orbitz deal was found by Cheapflights users on 5/5. 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.
Mon 6/210:41 amSMF - PDX
1 stop6h 04mMultiple Airlines
Mon 6/99:35 pmPDX - SMF
Nonstop1h 31mMultiple Airlines
Deal found 5/5$136
This Cheapflightsfares deal was found by Cheapflights users on 5/6. 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.
Thu 6/1910:18 pmLAX - BOI
1 stop9h 30mSpirit Airlines
Mon 6/239:43 amBOI - LAX
1 stop5h 32mSpirit Airlines
Deal found 5/6$136
This Southwest deal was found by Cheapflights users on 5/7. 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 6/28:35 pmOAK - PDX
Nonstop1h 40mSouthwest
Sat 6/75:50 amPDX - OAK
Nonstop1h 45mSouthwest
Deal found 5/7$140
This Cheapflightsfares deal was found by Cheapflights users on 5/7. 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 6/410:41 amSMF - PDX
1 stop6h 04mSpirit Airlines
Tue 6/101:37 pmPDX - SMF
1 stop5h 05mSpirit Airlines
Deal found 5/7$141
This Booking.com deal was found by Cheapflights users on 5/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:49 pmONT - PDX
Nonstop2h 23mMultiple Airlines
Fri 9/266:43 pmPDX - ONT
Nonstop2h 22mMultiple Airlines
Deal found 5/6$141
This CheapOair deal was found by Cheapflights users on 5/5. 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.
Mon 5/195:45 amOAK - PDX
1 stop6h 57mSpirit Airlines
Wed 5/211:37 pmPDX - OAK
1 stop8h 48mSpirit Airlines
Deal found 5/5$141

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 May 7, 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

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Sun 5/25

9:43 am-12:24 pm

Nonstop2h 41m

Portland

Thu 5/29

1:24 pm-3:47 pm

Nonstop2h 23m

$101

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Tue 6/17

5:30 am-11:17 am

1 stop5h 47m

Portland

Sat 6/21

1:19 pm-3:51 pm

Nonstop2h 32m

$102

OntarioPortland

ONT - PDX

ONTPDX

Ontario

Fri 5/30

2:19 pm-4:50 pm

Nonstop2h 31m

Portland

Sun 6/1

11:13 am-1:35 pm

Nonstop2h 22m

$106

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Fri 5/30

6:00 am-12:42 pm

1 stop6h 42m

Portland

Sun 6/1

5:40 pm-6:51 am

1 stop13h 11m

$111

San JosePortland

SJC - PDX

SJCPDX

San Jose

Sat 10/18

6:00 am-1:30 pm

1 stop7h 30m

Portland

Mon 10/27

9:10 pm-10:59 pm

Nonstop1h 49m

$132

San JosePortland

SJC - PDX

SJCPDX

San Jose

Wed 6/4

6:00 am-4:45 pm

1 stop10h 45m

Portland

Sun 6/8

1:37 pm-11:29 pm

1 stop9h 52m

$133

SacramentoPortland

SMF - PDX

SMFPDX

Sacramento Intl

Mon 6/2

10:41 am-4:45 pm

1 stop6h 04m

Portland

Mon 6/9

9:35 pm-11:06 pm

Nonstop1h 31m

$136

Los AngelesBoise

LAX - BOI

LAXBOI

Los Angeles

Thu 6/19

10:18 pm-8:48 am

1 stop9h 30m

Boise Air Term. Gowen Fld

Mon 6/23

9:43 am-2:15 pm

1 stop5h 32m

$136

OaklandPortland

OAK - PDX

OAKPDX

Oakland

Mon 6/2

8:35 pm-10:15 pm

Nonstop1h 40m

Portland

Sat 6/7

5:50 am-7:35 am

Nonstop1h 45m

$140

OntarioPortland

ONT - PDX

ONTPDX

Ontario

Tue 9/16

5:49 pm-8:12 pm

Nonstop2h 23m

Portland

Fri 9/26

6:43 pm-9:05 pm

Nonstop2h 22m

$141

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

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, November is the cheapest month in which you can book a flight from California to Oregon (average of $277). Flying from California to Oregon in March is currently the most expensive (average of $369). 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 May 7, 2025.

When flying from California to Oregon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 May 7, 2025.

The most flights from USCA to USOR are scheduled on a Tuesday (63 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 on average).

Rainfall in Oregon by month

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

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

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

If weather is an important factor for your trip to Oregon, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 May 7, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from California to Oregon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,994 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.1

Boarding

8.1

Crew

8.5

Food

7.1

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
9,994 reviews
Alaska Airlines
8.0
Very good
9,994 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.1

Boarding

8.1

Crew

8.5

Food

7.1

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
4,292 reviews
Alaska Airlines
8.0
Very good
9,994 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.1

Boarding

8.1

Crew

8.5

Food

7.1

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
7,944 reviews
Alaska Airlines
8.0
Very good
9,994 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.1

Boarding

8.1

Crew

8.5

Food

7.1

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
2,424 reviews
Alaska Airlines
8.0
Very good
9,994 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.1

Boarding

8.1

Crew

8.5

Food

7.1

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
8,710 reviews
Alaska Airlines
8.0
Very good
9,994 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.1

Boarding

8.1

Crew

8.5

Food

7.1

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 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 136 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $52. Users have also found prices from $60 and $64 on Southwest and Frontier, 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, November is the cheapest month in which you can book a flight from California to Oregon (average of $277). Flying from California to Oregon in March is currently the most expensive (average of $369). 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

Browse thousands of different options on Cheapflights for your next trip

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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 May 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$19Average$116FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$43Average$130FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$52Average$166FlexibilityNo cancel feeOn-time88%
DeltaCheapest$68Average$290FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$78Average$283FlexibilityNo cancel feeOn-time85%
Avelo AirlinesCheapest$87Average$188FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$95Average$338FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$117Average$324FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$124Average$395FlexibilityNo cancel feeOn-time69%
CitizenPlaneCheapest$131Average$263FlexibilityNo cancel feeOn-timeN/A

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