£44 Find Cheap Flights from Oregon to California – Compare and Save

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Cheap Flights from Oregon to California

Cheapest return flight prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
San Francisco
1h 49mNonstop
from £89per person
Las Vegas
1h 45mNonstop
from £120per person
Los Angeles
2h 20mNonstop
from £162per person
Useful Info

Good to know - Cheap tickets from Oregon to California

Low season

January

Cheapest flight

£44
Best time to beat the crowds (15% less expensive on average)
Flight from Portland to San Francisco

Flights from Oregon to California: the best tips from KAYAK users

Insights shared by verified travellers who flew the route from Oregon to California 
-eLaFlew with Frontier-Sept 2026
Allow enough time to deplane, catch the shuttle to the terminal and have enough wiggle room with time because flights tend to be delayed
MichaelFlew with United Airlines-Jan 2026
The Portland airport is very easy to get into (traffic, TSA, etc.) Sunday late afternoon/evening.
CatlinFlew with Alaska Airlines-Jun 2025
New terminal at PDX is gorgeous & very easy. LAX is a horrible, stressful mess & worse than when I grew up there. Waited with confirmed reservation at Dollar rentals for 90 minutes with 3 clerks. ALLOW EXTRA TIME.
Verified travelerFlew with Alaska Airlines-Apr 2025
Super easy airport, TSA is organized and efficient. Lots of food choices once at the gates. There is a piano player on a grand piano!
Verified travelerFlew with Alaska Airlines-May 2025
Good to get to PDX early because it is a great airport to hang out in.
Verified travelerFlew with Alaska Airlines-May 2025
My mom told me prior to boarding an airplane I should empty my bladder. As I age, that advice becomes more sage.
RobertFlew with Alaska Airlines-May 2025
That flights from Portland to S.F. with an international Eva air connect require checking in again before boarding
BrentFlew with Alaska Airlines-Oct 2024
At PDX, you can go to either security checkpoint upon entering. Even if the checkpoint with the shorter line is not sided with your concourse, it's all connected & knowing this can save you 30 minutes or more in line.
Verified travelerFlew with Alaska Airlines-Oct 2024
LAX is a large airport with long walking distances to exit in terminal 6.
Verified travelerFlew with Alaska Airlines-Jun 2024
PDX can be slow getting through TSA but the car rental return is super easy. Still might need to add a little more time than you usually would.
Verified travelerFlew with Alaska Airlines-Jul 2024
Definitely arrive the 2 hours before your flight or you will have no extra time before boarding. Wear comfortable walking shoes.
Verified travelerFlew with Alaska Airlines-Jun 2024
Los Angeles airport has convenient entry & exit without long walks to & from the gates.
Verified travelerFlew with Alaska Airlines-Jul 2024
Medford is a small airport, so it’s easy to get in and out. Checking bags with Alaska can get pricy, so plan accordingly.
Verified travelerFlew with Alaska Airlines-Jul 2024
Bring your own food and coffee. No hot bevarages available.
BobFlew with Alaska Airlines-Apr 2024
We usually fly on Southwest, which allows entering and exiting the plane in both the front and the rear of the plane. I was hoping for the same options on Alaska Airlines, but discovered that they do not use that approach at Burbank. I don''t know whether this is specific to Alaska Air, or maybe specific to the fact that it is in a different terminal at Burbank than Southwest uses. Had I known ahead of time that they did not allow deplaning from the rear exit, I would not have chosen seats in the rear of the plane.
LisaFlew with Alaska Airlines-May 2024
Be sure your carry on fits in the bins before getting on- big rollers are difficult to get into small Horizon Air bins
Verified travelerFlew with Alaska Airlines-Dec 2023
The people who find your lost bags will call you, so always label your bags! They also have separate offices. Their service is great too. Just make sure to set up transportation from San Jose when landing if you have somewhere to be. The Uber drivers and Lyft drivers are extremely bad at speaking English, and will often not even take customers who try to engage them, even if you schedule or give them cash. There are shuttles for around the Bay Area, but they can be a pain if you do not have 25$ in cash. I was a little late to San Jose. Alaska lost a free checked bag. I left it on the plane, and then I managed to leave it at the airport after barely catching a shuttle. Well, I caught a ride with two people and a Uber driver. I was going to split fares, right? Well, the Uber driver and I had so much in common and she felt so sorry for me, because I did NOT make it to SFO in time....that she offered to have me stay with her husband and her. I did not want to invade her space at all, so I had her drop me off at SFO. She didn't charge me! Nicest woman I ever met. I ended up staying overnight like she warned in SFO, because the airport doesn't have restaurants or anything that stay open overnight. I was hungry and planning to get something. I didn't get a chance to, because another airline, United, isn't as organized and doesn't care as much. They just told me I missed a flight and the next one I'd have to see if I get onto unless I bought a standby ticket. Which I did. And they told me the Gate changed 4 different times, and made me stay in line for no reason. I just sat in one place for a few hours. One good thing about San Jose is that they do have restaurants, places to sit adjacent to the restaurants, and the different gates, in a very clear layout. There are also clearly posted hours. PDX is very fancy but not very clearly marked in some ways. SFO is an open layout and the gates are clear but there are also points you can't get past. In PDX, you can also rent a car. Both places have large complexes for cars.

FAQs for booking flights from Oregon to California

  • How does KAYAK find such low prices on flights from Oregon to California?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to California.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to California?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Oregon to California is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oregon to California?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Oregon to California with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to California?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Oregon to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines fly most frequently to California?

    Oregon and California are connected by different airlines. The airlines that fly that route the most regularly are Alaska Airlines (524 flights per week), United Airlines (175 flights per week), and American Airlines (134 flights per week).

  • How many airports are there in California?

    There are 28 airports in California. The busiest airport is Los Angeles Airport (LAX), with 38% of all flights arriving there.

  • Which is the cheapest airport to fly into in California?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in California is Los Angeles Airport (LAX), with an average flight price of £192.

  • What is the cheapest day to fly to California?

    Based on KAYAK data, the cheapest day to fly to California is Friday when return tickets can be as cheap as £115. On the other hand, the most expensive day to fly is Friday, when return prices are £115 on average.

  • What is the cheapest time of day to fly to California?

    The cheapest time of day to fly to California is generally in the morning, when retur flights cost £312 on average. The most expensive time of day to fly to California is generally in the morning, which is peak travel time and where the average cost of a ticket is £312.

  • What is the cheapest flight to California?

    The cheapest ticket to California from Oregon found in the last 5 days was to San Diego, at £84 return. The most popular route is Eugene (EUG) to San Diego (SAN) and the cheapest return ticket found on this route in the last 5 days was £84.

  • What is the cheapest month to fly from Oregon to California?

    The cheapest month for flights from Oregon to California is April, when tickets cost £140 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is £157 and £156 respectively.

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

    To get a below-average price on a flight from Oregon to California, you should book around 4 weeks before departure, which saves you about 37% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

  • How many cities have direct flights to California?

    From Oregon, there are direct flights to California from 5 cities. The city with the most direct flights is Portland, with 1,490 direct flights each week.

  • How many direct flights to California are there each day?

    There are around 262 direct flights from within Oregon to California every day. Most flights (44%) depart in the morning.

  • How many direct flights to California are there each week?

    Each week there are around 1,833 direct flights from within Oregon to California. The most common day for departures is Sunday, with 18% of flights taking off on this day.

  • How long is the flight to California?

    An average direct flight from Oregon to California takes 2h 07m, covering a distance of 666 miles. The shortest route is Portland (PDX) to San Francisco (SFO) with an average flight time of 1h 52m.

  • How many long-haul flights are there to California each week?

    There aren’t any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to California. Instead, there are 1,833 short-haul flights (up to 3 hour flight duration), with the most arriving from Portland.

Reviews of the top airline flying from Oregon to California

 
Need help choosing which airline to fly with from Oregon to California? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12953 reviews
7.8Comfort
7.0Food
7.0Entertainment
8.5Crew
8.1Boarding
Airline reviews

I paid a substantial additional fee to upgrade to Premium Class because I wanted a more comfortable, peaceful flight. Instead, Alaska seated a couple traveling with a 14-month-old lap child directly beside me. The child was loud throughout the flight—screaming, throwing objects, and tossing food around the row. What I paid extra to make relaxing and enjoyable became stressful, cramped, and absolutely miserable. There was nothing “premium” about the experience beyond a few additional inches of legroom. I understand that families and young children need to travel. However, Alaska sells Premium Class as an upgraded experience and charges passengers accordingly. If the airline is going to collect a significant premium for added comfort, it should give customers some meaningful way to protect that investment—whether through better seating options, advance notice, the ability to relocate when seats are available, or a refund when the experience is completely undermined. I would not pay for this upgrade again. It was a waste of money, and I intend to contact Alaska directly to request a refund of the Premium Class upgrade fee.

2.0 MediocreAnonymous, Sept 2026
Read more Alaska Airlines reviews

I paid a substantial additional fee to upgrade to Premium Class because I wanted a more comfortable, peaceful flight. Instead, Alaska seated a couple traveling with a 14-month-old lap child directly beside me. The child was loud throughout the flight—screaming, throwing objects, and tossing food around the row. What I paid extra to make relaxing and enjoyable became stressful, cramped, and absolutely miserable. There was nothing “premium” about the experience beyond a few additional inches of legroom. I understand that families and young children need to travel. However, Alaska sells Premium Class as an upgraded experience and charges passengers accordingly. If the airline is going to collect a significant premium for added comfort, it should give customers some meaningful way to protect that investment—whether through better seating options, advance notice, the ability to relocate when seats are available, or a refund when the experience is completely undermined. I would not pay for this upgrade again. It was a waste of money, and I intend to contact Alaska directly to request a refund of the Premium Class upgrade fee.

The seats felt an inch narrower and two inches closer than any seats I’ve ever sat in on a flight. It was just cramped and packed in. Otherwise it was fine. Just as expected from modern US air travel.

Alaska Airlines was very acceptable But LATAM they cancelled five times I lost one day

The staff's friendliness and helpfulness make a good impression.

I am truely disappointed in the delays. I have been flying Alaska Airlines for years and years and have always had the most amazing experiences. Not what has happened with being on time. Flying from SAN to PDX delayed. Then .PRX to SAN delayed,

Alaska is a great airline, consistent, on time and friendly employees

We showed up to our gate less than 15 minutes after boarding started and they wouldn’t let us in. It was still 15 minutes even before take off so we’re weren’t even late to the flight.

Great trip. No complaints. Impressed with the crew’s response to various challenges pre-boarding.

On this flight there wer only 25 people on board. So no one in 5 rows ahead of me and noone in 7 rows behind me. So very chill.

Generally Good. Outbound flight was marred by a continuously s creaming baby. Fortunately the flight was only 90 mins long it would be nice if people traveling with small childres could be centered in one part of the plane. Also, you need to adapt your servey to include a "not applicable " option for things like food and entertainment, which are not offered on shorter flights. I fily Alaska by choice as given all the cirumstances, I fel\el you do a good job.

More options for your flight to California

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