Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from California to Portland from $45

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Portland departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from California to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:00 am - 10:33 am
LAS
-
PDX
2h 33mnonstop
Frontier Logo
11:09 am - 1:24 pm
PDX
-
LAS
2h 15mnonstop
$68Frontier
Thu, Jan 29 - Sun, Feb 1
Frontier Logo
6:30 am - 8:58 am
LAS
-
PDX
2h 28mnonstop
Frontier Logo
12:52 pm - 3:06 pm
PDX
-
LAS
2h 14mnonstop
$72Frontier
Mon, Mar 9 - Thu, Mar 12
Multiple Airlines Logo
9:16 pm - 11:44 pm
LAS
-
PDX
2h 28mnonstop
Multiple Airlines Logo
10:18 pm - 12:33 am
PDX
-
LAS
2h 15mnonstop
$81Multiple Airlines
Thu, Feb 12 - Fri, Feb 20
Multiple Airlines Logo
2:19 pm - 4:45 pm
LAS
-
PDX
2h 26mnonstop
Multiple Airlines Logo
11:09 am - 1:24 pm
PDX
-
LAS
2h 15mnonstop
$82Multiple Airlines
Wed, Feb 4 - Sun, Feb 8
Alaska Airlines Logo
10:30 am - 12:15 pm
OAK
-
PDX
1h 45mnonstop
Alaska Airlines Logo
8:00 am - 9:46 am
PDX
-
OAK
1h 46mnonstop
$105Alaska Airlines
Tue, Jan 27 - Sat, Jan 31
Alaska Airlines Logo
8:03 pm - 9:49 pm
OAK
-
PDX
1h 46mnonstop
Alaska Airlines Logo
8:00 am - 9:46 am
PDX
-
OAK
1h 46mnonstop
$112Alaska Airlines
Fri, Jan 30 - Tue, Feb 3
Southwest Logo
7:00 pm - 8:45 pm
OAK
-
PDX
1h 45mnonstop
Southwest Logo
9:40 am - 11:25 am
PDX
-
OAK
1h 45mnonstop
$132Southwest
Thu, Feb 5 - Sat, Feb 7
Delta Logo
9:30 am - 12:00 pm
LAX
-
PDX
2h 30mnonstop
Delta Logo
1:02 pm - 3:25 pm
PDX
-
LAX
2h 23mnonstop
$137Delta
Tue, Jan 27 - Tue, Feb 3
Delta Logo
4:48 pm - 11:55 pm
BUR
-
PDX
7h 07m1 stop
Delta Logo
5:08 pm - 9:58 pm
PDX
-
BUR
4h 50m1 stop
$137Delta
Wed, Jan 28 - Tue, Feb 3
Southwest Logo
6:25 am - 1:45 pm
SMF
-
PDX
7h 20m1 stop
Southwest Logo
6:10 am - 7:40 am
PDX
-
SMF
1h 30mnonstop
$144Southwest
Thu, Feb 19 - Sun, Feb 22

Alaska Airlines flights from California to Portland

Our best Alaska Airlines deals on California to Portland flight tickets
Alaska Airlines
Feb 12
LAS7:00 amLas Vegas Harry Reid Intl
2h 30m
PDX9:30 amPortland
Feb 24
PDX5:52 pmPortland
2h 22m
LAS8:14 pmLas Vegas Harry Reid Intl
$105
Alaska Airlines
Jan 30
OAK8:03 pmOakland
1h 46m
PDX9:49 pmPortland
Feb 3
PDX8:00 amPortland
1h 46m
OAK9:46 amOakland
$112
Alaska Airlines
Jan 30
OAK8:03 pmOakland
1h 46m
PDX9:49 pmPortland
Feb 2
PDX8:00 amPortland
1h 46m
OAK9:46 amOakland
$119

Frontier flights from California to Portland

Our best Frontier deals on California to Portland flight tickets
Frontier
Mar 9
LAS6:30 amLas Vegas Harry Reid Intl
2h 28m
PDX8:58 amPortland
Mar 12
PDX12:52 pmPortland
2h 14m
LAS3:06 pmLas Vegas Harry Reid Intl
$72
Frontier
Jan 22
LAS8:00 amLas Vegas Harry Reid Intl
2h 33m
PDX10:33 amPortland
Jan 26
PDX9:22 pmPortland
2h 15m
LAS11:37 pmLas Vegas Harry Reid Intl
$73
Frontier
Jan 23
LAS7:20 amLas Vegas Harry Reid Intl
2h 29m
PDX9:49 amPortland
Jan 26
PDX9:22 pmPortland
2h 15m
LAS11:37 pmLas Vegas Harry Reid Intl
$74

momondo 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, momondo users made 832,500 searches. Data last updated January 8, 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

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Thu 1/29

8:00 am-10:33 am

Nonstop2h 33m

Portland

Sun 2/1

11:09 am-1:24 pm

Nonstop2h 15m

$68

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Mon 3/9

6:30 am-8:58 am

Nonstop2h 28m

Portland

Thu 3/12

12:52 pm-3:06 pm

Nonstop2h 14m

$72

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Thu 2/12

9:16 pm-11:44 pm

Nonstop2h 28m

Portland

Fri 2/20

10:18 pm-12:33 am

Nonstop2h 15m

$81

Las VegasPortland

LAS - PDX

LASPDX

Las Vegas Harry Reid Intl

Wed 2/4

2:19 pm-4:45 pm

Nonstop2h 26m

Portland

Sun 2/8

11:09 am-1:24 pm

Nonstop2h 15m

$82

OaklandPortland

OAK - PDX

OAKPDX

Oakland

Tue 1/27

10:30 am-12:15 pm

Nonstop1h 45m

Portland

Sat 1/31

8:00 am-9:46 am

Nonstop1h 46m

$105

OaklandPortland

OAK - PDX

OAKPDX

Oakland

Fri 1/30

8:03 pm-9:49 pm

Nonstop1h 46m

Portland

Tue 2/3

8:00 am-9:46 am

Nonstop1h 46m

$112

OaklandPortland

OAK - PDX

OAKPDX

Oakland

Thu 2/5

7:00 pm-8:45 pm

Nonstop1h 45m

Portland

Sat 2/7

9:40 am-11:25 am

Nonstop1h 45m

$132

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Tue 1/27

9:30 am-12:00 pm

Nonstop2h 30m

Portland

Tue 2/3

1:02 pm-3:25 pm

Nonstop2h 23m

$137

BurbankPortland

BUR - PDX

BURPDX

Burbank Bob Hope

Wed 1/28

4:48 pm-11:55 pm

1 stop7h 07m

Portland

Tue 2/3

5:08 pm-9:58 pm

1 stop4h 50m

$137

SacramentoPortland

SMF - PDX

SMFPDX

Sacramento Intl

Thu 2/19

6:25 am-1:45 pm

1 stop7h 20m

Portland

Sun 2/22

6:10 am-7:40 am

Nonstop1h 30m

$144

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Portland from

How to get the cheapest flight ticket from California to Portland

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 Portland?

The cheapest month to fly to Portland from California is in February. Flight prices, which tend to average around $167, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in February, then you should wait until January to fly from California, when ticket prices are also cheap, with an average price of $173.

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

The cheapest day to depart on your flight to Portland is on a Saturday when prices can be found for as low as $205. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Wednesday, with ticket prices averaging around $243.

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

The cheapest time of day to fly to Portland is in the afternoon when flights can be purchased for as low as $204. In the evening is when there is more demand to fly to Portland, so prices are often more expensive at around $242 per ticket.

What is the cheapest California to Portland flight route?

Fly from Los Angeles to Portland for the best California - Portland flight prices

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

You are more likely to see cheaper flights to Portland from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $205 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from California for as low as $179 on momondo.

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

There are 4 cabin classes available to choose from on California to Portland 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 California to Portland flights?

You could potentially save up to 9% on your flight if you consider stops on a California to Portland flight.

Cheap California to Portland flight deals and tips

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

Best Price Found

$113

Fastest flight time

1h 11m

Direct flights

Every day

Airports in Portland

1 airport
The best one-way flight to Portland from California in the past 72 hours is $113. The best round-trip flight deal from California to Portland found on momondo in the last 72 hours is $147.
The fastest flight from California to Portland takes 1h 11m
Direct flights go from California to Portland every day.
There is 1 airport in Portland. From California there are direct flights to Portland (PDX).
Search flight deals

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

    Prices for flights from California to Portland Airport are updated daily.

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

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

    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 California to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents required for your trip to Portland Airport 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 Portland Airport. 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 California to Portland?

Best airlines flying from California to Portland

Compare and see reviews for airlines that fly from California to Portland with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $16Free CancellationRating
5.7
3,061 reviews
Search Frontier flights
DeltaPriceFrom $68Free CancellationRating
7.9
8,031 reviews
Search Delta flights
Spirit AirlinesPriceFrom $86Free CancellationRating
6.3
8,289 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $88Free CancellationRating
7.8
2,824 reviews
Search Hawaiian Airlines flights
SouthwestPriceFrom $96Free CancellationRating
8.0
4,250 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $105Free CancellationRating
8.0
11,668 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $116Free CancellationRating
7.4
9,142 reviews
Search United Airlines flights
American AirlinesPriceFrom $168Free CancellationRating
7.2
11,095 reviews
Search American Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
McMinnville
Gresham
Longview
Tigard
Pacific City
The Dalles
Manzanita
Newberg

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from California to Portland for you.

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

Yes. momondo enables you to select and highlight flights to Portland from California with this policy.

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

Once you have performed a search for California to Portland 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 California to Portland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from California to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/7
Sat 2/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States