How many flights depart from California to Oregon on average per day?

As of October 2025, there are 95 flights per day flying from California to Oregon. The most common time of day flights depart is 4:00PM, with 37% of flights taking off in the afternoon.

How many flights depart from California to Oregon on average per week?

As of October 2025, 669 flights take off from California and land in Oregon each week. The most common flight departure day for this route is Thu, with 38% of weekly flights taking off on this day.

What is the cheapest airline that flies from California to Oregon?

Alaska Airlines, Hawaiian Airlines, and Southwest are the most popular carriers operating from California to Oregon

What airlines fly to Oregon?

Alaska Airlines, Frontier and United Airlines are the top three most popular airlines that fly to Oregon from California according to our data. Alaska Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 10 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

How long is the flight from California to Oregon?

Flight times from California to Oregon vary, but if you’re flying out of Sacramento and flying into Portland (one of the most popular routes), then the duration is 1h 30m on average. Another popular route from California to Oregon is flying from San Francisco to Portland, which will take roughly 1h 40m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from California to Oregon?

Prices for flights from California to Oregon are updated daily.

How many operators does momondo search for flights from California to Oregon?

The number of operators available for flights from California to Oregon is 9 as of October 2025.

How old do you have to be to fly from California to Oregon?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Oregon.

What documentation or ID do you need to fly to Oregon?

The required travel and health documents for your Oregon trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$38 Cheap Flights from California to Oregon in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from California to Oregon

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:05 pm - 11:56 amONT-PDX

23h 51m1 stop

1:26 pm - 9:27 pmPDX-ONT

8h 01m1 stop

$110Frontier

Find Deal

Sat, Nov 15 - Tue, Nov 18

6:17 pm - 8:39 pmONT-PDX

2h 22mnonstop

2:19 pm - 4:29 pmPDX-ONT

2h 10mnonstop

$111Frontier

Find Deal

Tue, Dec 23 - Tue, Dec 30

11:36 am - 1:33 pmSFO-PDX

1h 57mnonstop

4:51 pm - 6:44 pmPDX-SFO

1h 53mnonstop

$130Alaska Airlines

Find Deal

Tue, Jan 27 - Tue, Jan 27

6:40 am - 10:50 amOAK-PDX

4h 10m1 stop

7:08 am - 8:55 amPDX-OAK

1h 47mnonstop

$130Alaska Airlines

Find Deal

Wed, Dec 17 - Thu, Dec 18

6:30 am - 1:30 pmSJC-PDX

7h 00m2 stops

10:10 am - 12:00 pmPDX-SJC

1h 50mnonstop

$132Southwest

Find Deal

Wed, Dec 3 - Sat, Dec 6

11:36 am - 1:30 pmSFO-PDX

1h 54mnonstop

10:36 am - 12:29 pmPDX-SFO

1h 53mnonstop

$134Hawaiian Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

7:25 am - 4:30 pmSJC-PDX

9h 05m1 stop

2:15 pm - 7:50 pmPDX-SJC

5h 35m1 stop

$136Southwest

Find Deal

Sat, Dec 6 - Mon, Dec 8

9:00 pm - 10:52 pmSFO-PDX

1h 52mnonstop

3:55 pm - 5:46 pmPDX-SFO

1h 51mnonstop

$142United Airlines

Find Deal

Fri, Dec 5 - Mon, Dec 8

7:14 pm - 9:58 pmSFO-BOI

1h 44mnonstop

8:25 am - 9:40 amBOI-SFO

2h 15mnonstop

$147Hawaiian Airlines

Find Deal

Sat, Dec 6 - Mon, Dec 8

10:45 pm - 12:37 amSFO-PDX

1h 52mnonstop

1:00 pm - 2:50 pmPDX-SFO

1h 50mnonstop

$168United Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

Frontier flights from California to Oregon

Our best Frontier deals on California to Oregon flight tickets

Frontier

Nov 15

ONT12:05 pmOntario

23h 51m

1 stop

PDX11:56 amPortland

Nov 18

PDX1:26 pmPortland

8h 01m

1 stop

ONT9:27 pmOntario

$110

Find similar

Frontier

Dec 23

ONT6:17 pmOntario

2h 22m

PDX8:39 pmPortland

Dec 30

PDX2:19 pmPortland

2h 10m

ONT4:29 pmOntario

$111

Find similar

Frontier

Nov 14

ONT6:53 amOntario

29h 03m

1 stop

PDX11:56 amPortland

Nov 18

PDX1:26 pmPortland

8h 01m

1 stop

ONT9:27 pmOntario

$127

Find similar

Alaska Airlines flights from California to Oregon

Our best Alaska Airlines deals on California to Oregon flight tickets

Alaska Airlines

Jan 27

SFO11:36 amSan Francisco

1h 57m

PDX1:33 pmPortland

Jan 27

PDX4:51 pmPortland

1h 53m

SFO6:44 pmSan Francisco

$130

Find similar

Alaska Airlines

Jan 6

SFO2:33 pmSan Francisco

5h 52m

1 stop

PDX8:25 pmPortland

Jan 26

PDX5:51 pmPortland

1h 59m

SFO7:50 pmSan Francisco

$135

Find similar

Alaska Airlines

Dec 5

OAK9:26 amOakland

1h 46m

PDX11:12 amPortland

Dec 8

PDX7:00 amPortland

1h 46m

OAK8:46 amOakland

$136

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioPortland

ONT - PDX

ONTPDX

Ontario

Sat 11/15

12:05 pm-11:56 am

1 stop23h 51m

Portland

Tue 11/18

1:26 pm-9:27 pm

1 stop8h 01m

$110

OntarioPortland

ONT - PDX

ONTPDX

Ontario

Tue 12/23

6:17 pm-8:39 pm

Nonstop2h 22m

Portland

Tue 12/30

2:19 pm-4:29 pm

Nonstop2h 10m

$111

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Tue 1/27

11:36 am-1:33 pm

Nonstop1h 57m

Portland

Tue 1/27

4:51 pm-6:44 pm

Nonstop1h 53m

$130

OaklandPortland

OAK - PDX

OAKPDX

Oakland

Wed 12/17

6:40 am-10:50 am

1 stop4h 10m

Portland

Thu 12/18

7:08 am-8:55 am

Nonstop1h 47m

$130

San JosePortland

SJC - PDX

SJCPDX

San Jose

Wed 12/3

6:30 am-1:30 pm

2 stops7h 00m

Portland

Sat 12/6

10:10 am-12:00 pm

Nonstop1h 50m

$132

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Thu 12/4

11:36 am-1:30 pm

Nonstop1h 54m

Portland

Mon 12/8

10:36 am-12:29 pm

Nonstop1h 53m

$134

San JosePortland

SJC - PDX

SJCPDX

San Jose

Sat 12/6

7:25 am-4:30 pm

1 stop9h 05m

Portland

Mon 12/8

2:15 pm-7:50 pm

1 stop5h 35m

$136

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Fri 12/5

9:00 pm-10:52 pm

Nonstop1h 52m

Portland

Mon 12/8

3:55 pm-5:46 pm

Nonstop1h 51m

$142

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Sat 12/6

7:14 pm-9:58 pm

Nonstop1h 44m

Boise Air Term. Gowen Fld

Mon 12/8

8:25 am-9:40 am

Nonstop2h 15m

$147

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Thu 12/4

10:45 pm-12:37 am

Nonstop1h 52m

Portland

Mon 12/8

1:00 pm-2:50 pm

Nonstop1h 50m

$168

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Oregon

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

Prices

Airlines

Other information

What is the cheapest month to fly to Oregon?

The month of January is, on average, the cheapest month to fly to Oregon from California, with most prices found around $153. The month of February is another great option to travel to Oregon, with average flight prices from California averaging around $160.

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

On average, the least expensive day to fly to Oregon from California is on a Saturday. momondo users have found tickets for Saturday departures for as low as $202. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Wednesday, with ticket prices averaging around $236.

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

According to our data, the cheapest time of day to fly to Oregon is at noon. momondo users have found flights departing from California to Oregon at noon for as low as $202. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly in the evening, with an average ticket price of $244. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest California to Oregon flight route?

Fly from Oakland to Portland for the best California - Oregon flight prices

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

You are more likely to see cheaper flights to Oregon from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $199 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from California for as low as $174 on momondo.

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

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

No. A direct flight is the cheapest option for a flight between California to Oregon.

Cheap California to Oregon flight deals and tips

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

Best Price Found	$79
Fastest flight time	1h 35m
Direct flights	Every day
Airports in Oregon	2 airports

The best one-way flight to Oregon from California in the past 72 hours is $79. The best round-trip flight deal from California to Oregon found on momondo in the last 72 hours is $110.

The fastest flight from California to Oregon takes 1h 35m

Direct flights go from California to Oregon every day.

There are 2 airports near Oregon: Portland (PDX), Boise Air Term. Gowen Fld (BOI)

Search flight deals

When did momondo last update prices for flights from California to Oregon?
Prices for flights from California to Oregon are updated daily.
How many operators does momondo search for flights from California to Oregon?
The number of operators available for flights from California to Oregon is 9 as of October 2025.
How old do you have to be to fly from California to Oregon?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Oregon.
What documentation or ID do you need to fly to Oregon?
The required travel and health documents for your Oregon trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from California to Oregon?
momondo data reveals that the most frequently booked plane model on the route from California to Oregon is Embraer 175, representing 14.69% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 13.58%, Boeing 737 MAX 8 at 11.40%, and Boeing 737-900 Passenger/BBJ3 (winglets) at 10.73%.

Best airlines flying from California to Oregon

Compare and see reviews for airlines that fly from California to Oregon with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $30	Free Cancellation	Rating 5.8 3,123 reviews	Search Frontier flights
Allegiant Air	PriceFrom $49	Free Cancellation	Rating 7.2 694 reviews	Search Allegiant Air flights
Delta	PriceFrom $68	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
Spirit Airlines	PriceFrom $73	Free Cancellation	Rating 6.3 8,115 reviews	Search Spirit Airlines flights
Avelo Airlines	PriceFrom $74	Free Cancellation	Rating 7.5 82 reviews	Search Avelo Airlines flights
Hawaiian Airlines	PriceFrom $88	Free Cancellation	Rating 7.8 2,798 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $95	Free Cancellation	Rating 8.0 11,220 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $97	Free Cancellation	Rating 8.0 4,243 reviews	Search Southwest flights
United Airlines	PriceFrom $111	Free Cancellation	Rating 7.4 8,996 reviews	Search United Airlines flights
American Airlines	PriceFrom $168	Free Cancellation	Rating 7.2 11,034 reviews	Search American Airlines flights

Why use momondo?

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

Finding the right flight to Oregon from California is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oregon quick and easy, saving you time and money.

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

All flight searches from California to Oregon on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oregon from California.

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

If you are simply researching potential flights to Oregon, momondo offers a useful price alert feature which will track prices for flights to Oregon from California and alert you when they change.

An easier way to manage your Oregon 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 11/29

Sat 12/6

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Oregon

Popular cities in Oregon

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $47

Flights to Miamifrom $47

Flights to Chicagofrom $49

Flights to Orlandofrom $47

Flights to Las Vegasfrom $39

Flights to San Franciscofrom $39

Flights to Washington, D.C.from $40

Flights to Bostonfrom $60

Flights to Atlantafrom $47

Flights to Dallasfrom $49

Flights to Seattlefrom $53

Cheap flights from California to Oregon from $38

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 Oregon departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from California to Oregon

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Frontier flights from California to Oregon

Our best Frontier deals on California to Oregon flight tickets

Alaska Airlines flights from California to Oregon

Our best Alaska Airlines deals on California to Oregon flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from California to Oregon that are best for you.

See travel insights to Oregon from

How to get the cheapest flight ticket from California to Oregon

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 Oregon?

The month of January is, on average, the cheapest month to fly to Oregon from California, with most prices found around $153. The month of February is another great option to travel to Oregon, with average flight prices from California averaging around $160.

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

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

What is the cheapest California to Oregon flight route?

Fly from Oakland to Portland for the best California - Oregon flight prices

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

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

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

No. A direct flight is the cheapest option for a flight between California to Oregon.

What is the cheapest airline that flies from California to Oregon?

Alaska Airlines, Hawaiian Airlines, and Southwest are the most popular carriers operating from California to Oregon

What airlines fly to Oregon?

How many flights depart from California to Oregon on average per day?

As of October 2025, there are 95 flights per day flying from California to Oregon. The most common time of day flights depart is 4:00PM, with 37% of flights taking off in the afternoon.

How many flights depart from California to Oregon on average per week?

As of October 2025, 669 flights take off from California and land in Oregon each week. The most common flight departure day for this route is Thu, with 38% of weekly flights taking off on this day.

How long is the flight from California to Oregon?

Cheap California to Oregon flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Oregon

When did momondo last update prices for flights from California to Oregon?

How many operators does momondo search for flights from California to Oregon?

How old do you have to be to fly from California to Oregon?

What documentation or ID do you need to fly to Oregon?

What is the most popular plane model from California to Oregon?

Best airlines flying from California to Oregon

Compare and see reviews for airlines that fly from California to Oregon with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Oregon 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Oregon

Popular cities in Oregon

Popular flights according to clicks in the last 7 days on momondo