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Cheap flights from Portland to California from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to California departing on 4/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland to California

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:52 pm - 3:06 pm
PDX
-
LAS
2h 14mnonstop
Frontier Logo
1:51 pm - 4:24 pm
LAS
-
PDX
2h 33mnonstop
$123Frontier
Sun, Mar 29 - Thu, Apr 2
Frontier Logo
1:48 pm - 11:36 pm
PDX
-
LAS
9h 48m
1 stop
Frontier Logo
6:30 am - 8:59 am
LAS
-
PDX
2h 29mnonstop
$124Frontier
Tue, Apr 14 - Thu, Apr 16
Delta Logo
1:02 pm - 3:23 pm
PDX
-
LAX
2h 21mnonstop
Delta Logo
6:50 am - 9:15 am
LAX
-
PDX
2h 25mnonstop
$139Delta
Sat, Feb 28 - Wed, Mar 4
Alaska Airlines Logo
2:49 pm - 5:10 pm
PDX
-
BUR
2h 21mnonstop
Alaska Airlines Logo
7:00 am - 9:32 am
BUR
-
PDX
2h 32mnonstop
$147Alaska Airlines
Thu, Mar 12 - Sun, Mar 15
Alaska Airlines Logo
7:15 am - 2:19 pm
PDX
-
SFO
7h 04m
1 stop
Alaska Airlines Logo
2:58 pm - 4:50 pm
SFO
-
PDX
1h 52mnonstop
$147Alaska Airlines
Thu, Feb 26 - Tue, Mar 3
Southwest Logo
6:00 am - 11:50 am
PDX
-
SFO
5h 50m
1 stop
Southwest Logo
5:30 am - 11:45 am
SFO
-
PDX
6h 15m
1 stop
$151Southwest
Wed, Feb 25 - Wed, Mar 4
Southwest Logo
7:25 am - 9:10 am
PDX
-
OAK
1h 45mnonstop
Southwest Logo
12:40 pm - 12:05 am
OAK
-
PDX
11h 25m
2 stops
$155Southwest
Wed, Feb 18 - Thu, Feb 26
Delta Logo
5:36 pm - 12:06 am
PDX
-
SFO
6h 30m
1 stop
Delta Logo
2:55 pm - 8:59 pm
SFO
-
PDX
6h 04m
1 stop
$157Delta
Sat, Mar 14 - Wed, Mar 18
United Airlines Logo
3:50 pm - 7:54 pm
PDX
-
ONT
4h 04m
1 stop
United Airlines Logo
6:15 am - 12:33 pm
ONT
-
PDX
6h 18m
1 stop
$162United Airlines
Mon, Mar 2 - Sat, Mar 7
United Airlines Logo
7:30 am - 12:38 pm
PDX
-
ONT
5h 08m
1 stop
United Airlines Logo
6:37 pm - 11:04 pm
ONT
-
PDX
4h 27m
1 stop
$167United Airlines
Thu, Feb 26 - Thu, Mar 5

Delta flights from Portland to California

Our best Delta deals on Portland to California flight tickets
Delta
Feb 28
PDX10:25 amPortland
2h 20m
LAX12:45 pmLos Angeles
Mar 3
LAX9:32 amLos Angeles
2h 30m
PDX12:02 pmPortland
$139
Delta
Feb 21
PDX5:10 pmPortland
2h 24m
LAX7:34 pmLos Angeles
Mar 4
LAX6:50 amLos Angeles
2h 25m
PDX9:15 amPortland
$148
Delta
Feb 18
PDX6:25 amPortland
2h 26m
LAX8:51 amLos Angeles
Feb 21
LAX6:50 amLos Angeles
2h 25m
PDX9:15 amPortland
$157

Frontier flights from Portland to California

Our best Frontier deals on Portland to California flight tickets
Frontier
Mar 29
PDX12:52 pmPortland
2h 14m
LAS3:06 pmLas Vegas Harry Reid Intl
Apr 2
LAS1:51 pmLas Vegas Harry Reid Intl
2h 33m
PDX4:24 pmPortland
$123
Frontier
Feb 2
PDX9:22 pmPortland
2h 15m
LAS11:37 pmLas Vegas Harry Reid Intl
Feb 5
LAS8:00 amLas Vegas Harry Reid Intl
2h 33m
PDX10:33 amPortland
$124
Frontier
Mar 8
PDX12:52 pmPortland
2h 14m
LAS3:06 pmLas Vegas Harry Reid Intl
Mar 9
LAS7:00 amLas Vegas Harry Reid Intl
4h 52m
1 stop
PDX11:52 amPortland
$125

momondo Fare Finder

 
Customize your flight search to find flights from Portland 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, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Portland to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Sun 3/29

12:52 pm-3:06 pm

Nonstop2h 14m

Las Vegas Harry Reid Intl

Thu 4/2

1:51 pm-4:24 pm

Nonstop2h 33m

$123

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Tue 4/14

1:48 pm-11:36 pm

1 stop9h 48m

Las Vegas Harry Reid Intl

Thu 4/16

6:30 am-8:59 am

Nonstop2h 29m

$124

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Sat 2/28

1:02 pm-3:23 pm

Nonstop2h 21m

Los Angeles

Wed 3/4

6:50 am-9:15 am

Nonstop2h 25m

$139

PortlandBurbank

PDX - BUR

PDXBUR

Portland

Thu 3/12

2:49 pm-5:10 pm

Nonstop2h 21m

Burbank Bob Hope

Sun 3/15

7:00 am-9:32 am

Nonstop2h 32m

$147

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Thu 2/26

7:15 am-2:19 pm

1 stop7h 04m

San Francisco

Tue 3/3

2:58 pm-4:50 pm

Nonstop1h 52m

$147

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Wed 2/25

6:00 am-11:50 am

1 stop5h 50m

San Francisco

Wed 3/4

5:30 am-11:45 am

1 stop6h 15m

$151

PortlandOakland

PDX - OAK

PDXOAK

Portland

Wed 2/18

7:25 am-9:10 am

Nonstop1h 45m

Oakland

Thu 2/26

12:40 pm-12:05 am

2 stops11h 25m

$155

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Sat 3/14

5:36 pm-12:06 am

1 stop6h 30m

San Francisco

Wed 3/18

2:55 pm-8:59 pm

1 stop6h 04m

$157

PortlandOntario

PDX - ONT

PDXONT

Portland

Mon 3/2

3:50 pm-7:54 pm

1 stop4h 04m

Ontario

Sat 3/7

6:15 am-12:33 pm

1 stop6h 18m

$162

PortlandOntario

PDX - ONT

PDXONT

Portland

Thu 2/26

7:30 am-12:38 pm

1 stop5h 08m

Ontario

Thu 3/5

6:37 pm-11:04 pm

1 stop4h 27m

$167

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to California from

How to get the cheapest flight ticket from Portland to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to California?

The month of May is another great option to travel to California, with average flight prices from Portland averaging around $188.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Portland to California is on a Friday. Travelers who choose to depart for California on a Friday will often find tickets for as low as $267. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to California on Tuesday is $410.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is at noon when flights can be purchased for as low as $216. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $378 on average. Flights to California from Portland in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Portland to California flight route?

Fly from Portland to San Jose for the best Portland - California flight prices

How far in advance should I book a flight to California?

You are more likely to see cheaper flights to California from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $203 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Portland for as low as $179 on momondo.

What cabin class options are available on Portland to California flights?

There are 4 cabin classes available to choose from on Portland to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland to California flights?

You could potentially save up to 8% on your flight if you consider stops on a Portland to California flight.

Cheap Portland to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to California

Best Price Found

$88

Fastest flight time

1h 28m

Direct flights

Every day

Airports in California

418 airports
The best one-way flight to California from Portland in the past 72 hours is $88. The best round-trip flight deal from Portland to California found on momondo in the last 72 hours is $157.
The fastest flight from Portland to California takes 1h 28m
Direct flights go from Portland to California every day.
There are 418 airports in California. From Portland there are direct flights to Oakland (OAK), San Jose (SJC), San Francisco (SFO).
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to California?

    Prices for flights from Portland Airport to California are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to California?

  • How old do you have to be to fly from Portland Airport to California?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to California.

  • What documentation or ID do you need to fly to California?

    The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Portland to California?

Best airlines flying from Portland to California

Compare and see reviews for airlines that fly from Portland to California with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $38Free CancellationRating
5.7
3,056 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $57Free CancellationRating
6.3
8,394 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $77Free CancellationRating
7.8
2,830 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $83Free CancellationRating
7.9
8,127 reviews
Search Delta flights
SouthwestPriceFrom $97Free CancellationRating
8.0
4,267 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $102Free CancellationRating
8.0
11,808 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $116Free CancellationRating
7.4
9,215 reviews
Search United Airlines flights
American AirlinesPriceFrom $148Free CancellationRating
7.2
11,206 reviews
Search American Airlines flights
JetBluePriceFrom $177Free CancellationRating
7.2
2,891 reviews
Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to California?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to California. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to California with flexible booking policies on momondo?

Flights from Portland to California with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to California?

Once you have performed a search for Portland to California flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portland to California right now. Can momondo alert me if prices change?

Price alerts on flights to California from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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