What airlines fly to California?

Alaska Airlines, Frontier and United Airlines are the top three most popular airlines that fly to California from Oregon according to our data. Alaska Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to California. Keep in mind that there are 10 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

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

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

How long is the flight from Oregon to California?

Flight times from Oregon to California vary, but if you’re flying out of Medford and flying into Los Angeles (one of the most popular routes), then the duration is 2h on average. Another popular route from Oregon to California is flying from Eugene to Los Angeles, which will take roughly 2h 12m. Keep in mind that layovers or delays could extend your travel time.

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

The number of flights available between Oregon and California is 104 per day as of October 2025. The most frequent departure time is 7:00AM, with 45% of daily flights leaving in the afternoon.

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

The number of flights available between Oregon and California is 732 per week as of October 2025. The most frequent departure day is Thu, with 38% of weekly flights leaving on this day.

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

Prices for flights from Oregon to California are updated daily.

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

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

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

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 Oregon to California.

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

The necessary travel and health documents for your California trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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Find the cheapest flights from Oregon to California

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:52 pm - 11:50 pmPDX-ONT

10h 58m1 stop

12:05 pm - 2:31 pmONT-PDX

2h 26mnonstop

$116Frontier

Find Deal

Sat, Nov 15 - Sun, Nov 16

10:41 pm - 11:30 pmBOI-LAS

1h 49mnonstop

12:59 am - 11:49 amLAS-BOI

9h 50m1 stop

$119Multiple Airlines

Find Deal

Mon, Dec 8 - Thu, Dec 11

7:15 am - 2:05 pmPDX-SJC

6h 50m2 stops

4:40 pm - 10:30 pmSJC-PDX

5h 50m1 stop

$122Southwest

Find Deal

Thu, Dec 4 - Thu, Dec 4

9:05 pm - 10:59 pmPDX-SJC

1h 54mnonstop

9:35 am - 11:34 amSJC-PDX

1h 59mnonstop

$125Alaska Airlines

Find Deal

Sat, Dec 20 - Tue, Jan 6

10:49 am - 12:22 pmPDX-SMF

1h 33mnonstop

2:59 pm - 4:38 pmSMF-PDX

1h 39mnonstop

$126Alaska Airlines

Find Deal

Sat, Jan 17 - Mon, Jan 19

6:00 am - 7:50 amPDX-SFO

1h 50mnonstop

9:10 am - 11:03 amSFO-PDX

1h 53mnonstop

$127United Airlines

Find Deal

Fri, Dec 5 - Mon, Dec 8

11:30 am - 1:00 pmPDX-SMF

1h 30mnonstop

5:45 am - 7:20 amSMF-PDX

1h 35mnonstop

$134Southwest

Find Deal

Thu, Dec 4 - Mon, Dec 8

5:40 am - 9:55 amBOI-LAS

5h 15m1 stop

10:59 am - 6:25 pmLAS-BOI

6h 26m1 stop

$137Delta

Find Deal

Sun, Mar 1 - Wed, Mar 4

11:35 am - 3:57 pmPDX-SFO

4h 22m1 stop

9:59 am - 4:08 pmSFO-PDX

6h 09m1 stop

$137Delta

Find Deal

Mon, Dec 8 - Wed, Dec 10

7:45 am - 9:42 amPDX-SFO

1h 57mnonstop

10:45 pm - 12:44 amSFO-PDX

1h 59mnonstop

$142United Airlines

Find Deal

Tue, Feb 10 - Mon, Feb 16

American Airlines flights from Oregon to California

Our best American Airlines deals on Oregon to California flight tickets

American Airlines

Feb 19

PDX5:41 pmPortland

2h 32m

LAX8:13 pmLos Angeles

Feb 23

LAX7:25 pmLos Angeles

2h 35m

PDX10:00 pmPortland

$173

Find similar

American Airlines

Jan 7

BOI6:13 amBoise Air Term. Gowen Fld

6h 19m

1 stop

LAS11:32 amLas Vegas Harry Reid Intl

Jan 10

LAS6:30 amLas Vegas Harry Reid Intl

4h 37m

1 stop

BOI12:07 pmBoise Air Term. Gowen Fld

$186

Find similar

American Airlines

Nov 12

BOI2:16 pmBoise Air Term. Gowen Fld

6h 05m

1 stop

LAS7:21 pmLas Vegas Harry Reid Intl

Nov 15

LAS6:30 amLas Vegas Harry Reid Intl

6h 16m

1 stop

BOI1:46 pmBoise Air Term. Gowen Fld

$281

Find similar

Frontier flights from Oregon to California

Our best Frontier deals on Oregon to California flight tickets

Frontier

Nov 15

PDX12:52 pmPortland

10h 58m

1 stop

ONT11:50 pmOntario

Nov 16

ONT12:05 pmOntario

2h 26m

PDX2:31 pmPortland

$116

Find similar

Frontier

Dec 21

PDX2:19 pmPortland

2h 10m

ONT4:29 pmOntario

Dec 23

ONT6:17 pmOntario

2h 22m

PDX8:39 pmPortland

$119

Find similar

Frontier

Nov 21

PDX2:13 pmPortland

2h 25m

LAX4:38 pmLos Angeles

Nov 24

LAX1:48 pmLos Angeles

2h 32m

PDX4:20 pmPortland

$121

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandOntario

PDX - ONT

PDXONT

Portland

Sat 11/15

12:52 pm-11:50 pm

1 stop10h 58m

Ontario

Sun 11/16

12:05 pm-2:31 pm

Nonstop2h 26m

$116

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Mon 12/8

10:41 pm-11:30 pm

Nonstop1h 49m

Las Vegas Harry Reid Intl

Thu 12/11

12:59 am-11:49 am

1 stop9h 50m

$119

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Thu 12/4

7:15 am-2:05 pm

2 stops6h 50m

San Jose

Thu 12/4

4:40 pm-10:30 pm

1 stop5h 50m

$122

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Sat 12/20

9:05 pm-10:59 pm

Nonstop1h 54m

San Jose

Tue 1/6

9:35 am-11:34 am

Nonstop1h 59m

$125

PortlandSacramento

PDX - SMF

PDXSMF

Portland

Sat 1/17

10:49 am-12:22 pm

Nonstop1h 33m

Sacramento Intl

Mon 1/19

2:59 pm-4:38 pm

Nonstop1h 39m

$126

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Fri 12/5

6:00 am-7:50 am

Nonstop1h 50m

San Francisco

Mon 12/8

9:10 am-11:03 am

Nonstop1h 53m

$127

PortlandSacramento

PDX - SMF

PDXSMF

Portland

Thu 12/4

11:30 am-1:00 pm

Nonstop1h 30m

Sacramento Intl

Mon 12/8

5:45 am-7:20 am

Nonstop1h 35m

$134

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Sun 3/1

5:40 am-9:55 am

1 stop5h 15m

Las Vegas Harry Reid Intl

Wed 3/4

10:59 am-6:25 pm

1 stop6h 26m

$137

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Mon 12/8

11:35 am-3:57 pm

1 stop4h 22m

San Francisco

Wed 12/10

9:59 am-4:08 pm

1 stop6h 09m

$137

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Tue 2/10

7:45 am-9:42 am

Nonstop1h 57m

San Francisco

Mon 2/16

10:45 pm-12:44 am

Nonstop1h 59m

$142

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How to get the cheapest flight ticket from Oregon 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

Prices

Airlines

Other information

What is the cheapest month to fly to California?

The month of February is another great option to travel to California, with average flight prices from Oregon averaging around $157.

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

The cheapest day to depart from Oregon to California is on a Thursday. Travelers who choose to depart for California on a Thursday will often find tickets for as low as $275. 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 $428.

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 $225. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $407 on average. Flights to California from Oregon in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Oregon to California flight route?

Fly from Portland to San Jose for the best Oregon - 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 Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $196 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Oregon for as low as $173 on momondo.

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

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

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

Cheap Oregon to California flight deals and tips

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

Best Price Found	$78
Fastest flight time	1h 30m
Direct flights	Every day
Airports in California	1 airport

The best one-way flight to California from Oregon in the past 72 hours is $78. The best round-trip flight deal from Oregon to California found on momondo in the last 72 hours is $144.

The fastest flight from Oregon to California takes 1h 30m

Direct flights go from Oregon to California every day.

There is 1 airport near California: Sacramento Intl (SMF)

Search flight deals

When did momondo last update prices for flights from Oregon to California?
Prices for flights from Oregon to California are updated daily.
How many operators does momondo search for flights from Oregon to California?
The number of operators available for flights from Oregon to California is 9 as of October 2025.
How old do you have to be to fly from Oregon to California?
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 Oregon to California.
What documentation or ID do you need to fly to California?
The necessary travel and health documents for your California trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Oregon to California?
momondo data reveals that the most frequently booked plane model on the route from Oregon to California is Boeing 737-800 Passenger/BBJ2 (winglets), representing 15.57% of all bookings. The subsequent popular models are Embraer 175 at 13.09%, Boeing 737-900 Passenger/BBJ3 (winglets) at 12.08%, and Boeing 737 MAX 8 at 9.60%.

Best airlines flying from Oregon to California

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $36	Free Cancellation	Rating 5.8 3,123 reviews	Search Frontier flights
Allegiant Air	PriceFrom $54	Free Cancellation	Rating 7.2 694 reviews	Search Allegiant Air flights
Alaska Airlines	PriceFrom $63	Free Cancellation	Rating 8.0 11,220 reviews	Search Alaska Airlines flights
Avelo Airlines	PriceFrom $64	Free Cancellation	Rating 7.5 82 reviews	Search Avelo Airlines flights
United Airlines	PriceFrom $67	Free Cancellation	Rating 7.4 8,996 reviews	Search United Airlines flights
Spirit Airlines	PriceFrom $73	Free Cancellation	Rating 6.3 8,115 reviews	Search Spirit Airlines flights
Hawaiian Airlines	PriceFrom $78	Free Cancellation	Rating 7.8 2,798 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $91	Free Cancellation	Rating 7.9 7,998 reviews	Search Delta flights
Southwest	PriceFrom $97	Free Cancellation	Rating 8.0 4,243 reviews	Search Southwest flights
American Airlines	PriceFrom $148	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 Oregon to California?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oregon to California. momondo saves you time and could save you money on your trip.

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

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

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

Once all potential Oregon to California flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to California from Oregon 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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Find better results for your trip to California

Popular cities in California

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 Oregon to California 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 Oregon to California 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 Oregon to California

Cheap round-trip flights

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Cheap last minute flights

Cheap direct flights

American Airlines flights from Oregon to California

Our best American Airlines deals on Oregon to California flight tickets

Frontier flights from Oregon to California

Our best Frontier deals on Oregon to California flight tickets

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

See travel insights to California from

How to get the cheapest flight ticket from Oregon 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 February is another great option to travel to California, with average flight prices from Oregon averaging around $157.

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

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

What is the cheapest Oregon to California flight route?

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

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

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

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

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

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

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

What airlines fly to California?

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

The number of flights available between Oregon and California is 104 per day as of October 2025. The most frequent departure time is 7:00AM, with 45% of daily flights leaving in the afternoon.

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

The number of flights available between Oregon and California is 732 per week as of October 2025. The most frequent departure day is Thu, with 38% of weekly flights leaving on this day.

How long is the flight from Oregon to California?

Cheap Oregon to California flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in California

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

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

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

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

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

Best airlines flying from Oregon to California

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

Why use momondo?

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

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

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

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

An easier way to manage your California 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 California

Popular cities in California

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