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$51+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PDX
may. 6 — may. 131
mar. 5/6
mar. 5/13
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 mayo 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$96
(Frontier)

One-way from

$51
(FlightHub)

Popular in

November

Cheapest in

January

Average price

$192

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 ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% 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 mayo 1, 2025.

This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/159:43 amLAX - PDX
Nonstop2h 31mFrontier
jue. 6/191:19 pmPDX - LAX
Nonstop2h 32mFrontier
Deal found 4/30$96
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/149:43 amLAX - PDX
Nonstop2h 31mMultiple Airlines
mar. 6/1712:12 pmPDX - LAX
1 stop9h 11mMultiple Airlines
Deal found 4/29$101
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/296:00 amLAX - PDX
1 stop6h 42mSpirit Airlines
dom. 6/15:40 pmPDX - LAX
1 stop13h 11mSpirit Airlines
Deal found 4/29$111
This Kiwi.com deal was found by Cheapflights users on 4/30. 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.
lun. 5/126:00 amSJC - PDX
1 stop6h 42mSpirit Airlines
mié. 5/145:40 pmPDX - SJC
1 stop5h 49mSpirit Airlines
Deal found 4/30$116
This Frontier deal was found by Cheapflights users on 4/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/143:33 pmONT - PDX
Nonstop2h 25mFrontier
mar. 6/1712:18 pmPDX - ONT
Nonstop2h 20mFrontier
Deal found 4/30$119
This Expedia deal was found by Cheapflights users on 4/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/216:00 amSJC - PDX
1 stop10h 45mMultiple Airlines
mié. 5/289:10 pmPDX - SJC
Nonstop1h 46mMultiple Airlines
Deal found 4/30$122
This Expedia deal was found by Cheapflights users on 4/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/296:20 pmSMF - PDX
Nonstop1h 34mMultiple Airlines
sáb. 5/311:37 pmPDX - SMF
1 stop5h 05mMultiple Airlines
Deal found 4/30$126
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/2710:41 amSMF - PDX
1 stop6h 04mSpirit Airlines
mar. 6/31:37 pmPDX - SMF
1 stop5h 05mSpirit Airlines
Deal found 4/29$132
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/285:00 amSMF - PDX
Nonstop1h 35mAlaska Airlines
mié. 6/45:30 pmPDX - SMF
Nonstop1h 29mAlaska Airlines
Deal found 4/30$137
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/204:38 pmLAX - PDX
Nonstop2h 26mDelta
mié. 5/211:00 pmPDX - LAX
Nonstop2h 22mDelta
Deal found 4/29$137
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/225:45 amOAK - PDX
1 stop11h 00mSpirit Airlines
mar. 5/275:40 pmPDX - OAK
2 stops19h 27mSpirit Airlines
Deal found 4/30$139
This Orbitz deal was found by Cheapflights users on 4/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/295:45 amOAK - PDX
1 stop11h 00mMultiple Airlines
mar. 6/35:30 pmPDX - OAK
Nonstop1h 44mMultiple Airlines
Deal found 4/29$145

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 mayo 1, 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

dom. 6/15

9:43 am-12:14 pm

Nonstop2h 31m

Portland

jue. 6/19

1:19 pm-3:51 pm

Nonstop2h 32m

$96

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

sáb. 6/14

5:30 am-5:44 pm

1 stop12h 14m

Portland

sáb. 6/21

1:19 pm-3:51 pm

Nonstop2h 32m

$101

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

sáb. 6/14

5:30 am-5:44 pm

1 stop12h 14m

Portland

mar. 6/17

6:39 pm-6:59 am

1 stop12h 20m

$112

San JosePortland

SJC - PDX

SJCPDX

San Jose

lun. 5/12

6:00 am-12:42 pm

1 stop6h 42m

Portland

mié. 5/14

5:40 pm-11:29 pm

1 stop5h 49m

$116

OntarioPortland

ONT - PDX

ONTPDX

Ontario

sáb. 6/14

3:33 pm-5:58 pm

Nonstop2h 25m

Portland

mar. 6/17

12:18 pm-2:38 pm

Nonstop2h 20m

$119

San JosePortland

SJC - PDX

SJCPDX

San Jose

mié. 5/21

6:00 am-4:45 pm

1 stop10h 45m

Portland

mié. 5/28

9:10 pm-10:56 pm

Nonstop1h 46m

$122

SacramentoPortland

SMF - PDX

SMFPDX

Sacramento Intl

jue. 5/29

6:20 pm-7:54 pm

Nonstop1h 34m

Portland

sáb. 5/31

1:37 pm-6:42 pm

1 stop5h 05m

$126

SacramentoPortland

SMF - PDX

SMFPDX

Sacramento Intl

mar. 5/27

10:41 am-4:45 pm

1 stop6h 04m

Portland

mar. 6/3

1:37 pm-6:42 pm

1 stop5h 05m

$132

SacramentoPortland

SMF - PDX

SMFPDX

Sacramento Intl

mié. 5/28

5:00 am-6:35 am

Nonstop1h 35m

Portland

mié. 6/4

5:30 pm-6:59 pm

Nonstop1h 29m

$137

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

mar. 5/20

4:38 pm-7:04 pm

Nonstop2h 26m

Portland

mié. 5/21

1:00 pm-3:22 pm

Nonstop2h 22m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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 $368). 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 mayo 1, 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 mayo 1, 2025.

The most flights from USCA to USOR are scheduled on a Monday (70 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (27 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 mayo 1, 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
9,972 reviews

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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
2,409 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Overall

8.0

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Food

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 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 137 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 $51. Users have also found prices from $68 and $69 on Frontier 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, 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 $368). 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$19Average$120FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$43Average$130FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$59Average$168FlexibilityNo cancel feeOn-time88%
DeltaCheapest$68Average$298FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$78Average$284FlexibilityNo cancel feeOn-time85%
Avelo AirlinesCheapest$87Average$188FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$94Average$345FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$117Average$325FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$125Average$400FlexibilityNo cancel feeOn-time69%
CitizenPlaneCheapest$131Average$263FlexibilityNo cancel feeOn-timeN/A

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