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$66+ Cheap flights from California to Portland (PDX)

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PDX
Aug 9 — Aug 161
Sun 8/9
Sun 8/16
1 adult, Economy
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Cheap flight deals from California to Portland

Cheapest flights from California to Portland
Explore the most affordable flight options available from California to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 10, 2026.

This Kissandfly.com deal was found by Cheapflights users on 7/8. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:20 am
SFO
-
PDX
Nonstop1h 42m
Alaska Airlines
Mon 8/1712:25 pm
PDX
-
SFO
1 stop4h 31m
Alaska Airlines
Deal found 7/8$175
This Southwest deal was found by Cheapflights users on 7/9. 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 10/306:00 am
SFO
-
PDX
1 stop8h 20m
Southwest
Mon 11/26:10 am
PDX
-
SFO
2 stops6h 55m
Southwest
Deal found 7/9$176
This United Airlines deal was found by Cheapflights users on 7/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:35 pm
SFO
-
PDX
Nonstop2h 02m
United Airlines
Sun 9/137:00 am
PDX
-
SFO
Nonstop1h 51m
United Airlines
Deal found 7/9$177
This CheapOair deal was found by Cheapflights users on 7/9. 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 9/166:58 pm
SFO
-
PDX
Nonstop1h 52m
Alaska Airlines
Sat 9/195:53 pm
PDX
-
SFO
Nonstop2h 01m
Alaska Airlines
Deal found 7/9$178
This Southwest deal was found by Cheapflights users on 7/9. 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 9/1111:55 am
SFO
-
PDX
2 stops7h 25m
Southwest
Mon 9/145:35 am
PDX
-
SFO
2 stops7h 35m
Southwest
Deal found 7/9$182
This Priceline deal was found by Cheapflights users on 7/9. 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.
Fri 9/119:18 am
SFO
-
PDX
1 stop5h 09m
Multiple Airlines
Fri 9/119:35 pm
PDX
-
SFO
Nonstop1h 53m
Multiple Airlines
Deal found 7/9$183
This Southwest deal was found by Cheapflights users on 7/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:25 am
OAK
-
PDX
Nonstop1h 40m
Southwest
Tue 8/186:25 pm
PDX
-
OAK
1 stop5h 15m
Southwest
Deal found 7/6$183
This Trip.com deal was found by Cheapflights users on 7/9. 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.
Tue 8/253:03 pm
SFO
-
PDX
Nonstop1h 47m
Alaska Airlines
Mon 8/317:03 am
PDX
-
SFO
Nonstop2h 04m
Alaska Airlines
Deal found 7/9$184
This CheapOair deal was found by Cheapflights users on 7/9. 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 9/118:23 am
SFO
-
PDX
Nonstop1h 46m
Alaska Airlines
Fri 9/119:35 pm
PDX
-
SFO
Nonstop1h 53m
Alaska Airlines
Deal found 7/9$185
This Southwest deal was found by Cheapflights users on 7/9. 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 8/1510:55 am
OAK
-
PDX
2 stops7h 15m
Southwest
Thu 8/205:00 am
PDX
-
OAK
Nonstop1h 45m
Southwest
Deal found 7/9$186
This Orbitz deal was found by Cheapflights users on 7/9. 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.
Fri 10/309:00 am
SFO
-
PDX
Nonstop1h 52m
Alaska Airlines
Mon 11/23:45 pm
PDX
-
SFO
1 stop4h 38m
Alaska Airlines
Deal found 7/9$187
This Trip.com deal was found by Cheapflights users on 7/10. 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.
Wed 8/197:02 am
SJC
-
PDX
Nonstop1h 47m
Alaska Airlines
Wed 8/2611:53 am
PDX
-
SJC
Nonstop1h 51m
Alaska Airlines
Deal found 7/10$187

Find flight deals from California to Portland

Keep the following information in mind while searching for California to Portland flight deals. Data was last updated July 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$175
(Kissandfly.com)

One-way from

$66
(Southwest)

Popular in

June

Cheapest in

January

Average price

$269

Good round-trip deal

$222 or less

Good one-way deal

$118 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 Portland
Search Deals
One-way flight from California to Portland
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from California to Portland.
Search Deals
Price to beat on a one-way flight from California to Portland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Portland 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 July 10, 2026.
Use the filters below to find and compare flights from California to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandPortland

OAK - PDX

OAKPDX

Oakland

Sat 8/15

7:25 am-9:05 am

Nonstop1h 40m

Portland

Sat 8/15

10:40 am-5:20 pm

2 stops6h 40m

$186

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Thu 8/13

3:00 pm-10:12 pm

1 stop7h 12m

Portland

Mon 8/17

5:45 am-12:08 pm

1 stop6h 23m

$191

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Thu 11/5

6:57 pm-11:59 pm

1 stop5h 02m

Portland

Thu 11/12

7:14 pm-11:47 pm

1 stop4h 33m

$191

OaklandPortland

OAK - PDX

OAKPDX

Oakland

Wed 9/16

5:00 pm-10:31 pm

1 stop5h 31m

Portland

Sat 9/19

5:10 pm-10:01 pm

1 stop4h 51m

$191

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Mon 8/24

10:50 am-6:25 pm

2 stops7h 35m

Portland

Tue 8/25

5:50 am-11:05 am

1 stop5h 15m

$196
Quickest round-trip

San JosePortland

SJC - PDX

SJCPDX

San Jose

Thu 10/8

6:15 am-8:10 am

Nonstop1h 55m

Portland

Tue 10/13

6:05 pm-7:50 pm

Nonstop1h 45m

$197

San JosePortland

SJC - PDX

SJCPDX

San Jose

Wed 9/16

12:20 pm-2:05 pm

Nonstop1h 45m

Portland

Sat 9/19

10:40 am-12:35 pm

Nonstop1h 55m

$197

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Tue 9/29

4:08 pm-11:54 pm

1 stop7h 46m

Portland

Wed 9/30

5:30 am-10:09 am

1 stop4h 39m

$197

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Thu 11/5

10:45 am-4:55 pm

1 stop6h 10m

Portland

Sun 11/8

11:20 am-3:45 pm

1 stop4h 25m

$200

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Wed 9/16

4:10 pm-9:20 pm

2 stops5h 10m

Portland

Sat 9/19

10:40 am-3:50 pm

1 stop5h 10m

$202

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from California to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland 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 Portland

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

Currently, October is the cheapest month in which you can book a flight from California to Portland (average of $229). Flying from California to Portland in June is currently the most expensive (average of $346). 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 PDX?

Find hourly flight availability from California to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 10, 2026.

It’s optimal to fly from California to Portland in the evening. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from California to Portland

Explore weekly flight availability from California to Portland. 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 July 10, 2026.

The most flights from USCA to PDX are scheduled on a Friday (63 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 Portland?

How far ahead should I book a flight from California to Portland?

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from California to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Use this chart to determine the cheapest time to fly round-trip from California to Portland. Price data was last updated on July 4, 2026.

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

Related info for your journey

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

  • What airport do you fly into for flights to Portland from California?

    Portland (PDX) is the airport you will fly into if you book a flight from California to Portland. It is only a 6.0 mi journey from Portland (PDX) to Portland’s city center.

  • How popular is this California to Portland flight route?

    The California to Portland flight path was viewed by 86 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 Portland?

    There are many flights that can get you from California to Portland in 1h 40m. Fly via Southwest, Alaska Airlines, or Frontier to get the fastest option. The distance from California to Portland is about 544 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 Portland one-way?

    One-way options have recently been found by users for as low as $37 on Frontier. Other airlines that offer cheap prices include Allegiant Air from $44 and Hawaiian Airlines from $48 one-way.

  • What are the most popular routes from California to Portland?

    While some choose either San Francisco - Portland or Ontario - Portland, Los Angeles - Portland is the most popular route from California to Portland.

  • What are the most reliable airlines from California to Portland?

    Consider Frontier (98%), Volaris (98%) or China Eastern (95%) when booking your flight. These represent the most reliable airlines when flying from California to Portland.

  • What are the cheapest flights from California to Portland?

    On average you can expect to pay $1,121 for a flight from California to Portland. The cheapest flight overall is $109 while the most popular route, (Los Angeles - Portland) is currently priced at $131.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from California to Portland (average of $229). Flying from California to Portland in June is currently the most expensive (average of $346). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Beaverton
Seaside
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Kelso
Troutdale
Cannon Beach
Long Beach
McMinnville
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Gresham

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for California to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from California to Portland

Discover the top 9 airlines that operate flights from California to Portland. 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 July 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$49Average$105FlexibilityNo cancel feeOn-time88%
DeltaCheapest$68Average$261FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$75Average$204FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$77Average$259FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$91Average$300FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$120Average$303FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$123Average$306FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$168Average$437FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$186Average$253FlexibilityNo cancel feeOn-time62%

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