Find Cheap Flights from San Diego to Portland (SAN - PWM)

Search hundreds of travel sites at once for deals on flights to Portland

Thu 12/14
Thu 12/21
Any month
Compare vs. KAYAK |

Good to Know

Low Season:
January
Best time to beat the crowds
2%
expected price decrease
High Season:
December
Most popular time to fly
3%
expected price increase
Average Price:
$488
(avg. price over the last 2 weeks)
Good Deal:
$346
or less (round trip)

When to Book Flights from San Diego to Portland

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $346 or less.
The cheapest flight from San Diego to Portland was found 25 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 32% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking San Diego to Portland Flights

How long does a flight from San Diego to Portland take?
An average nonstop flight takes 8h 21m, covering a distance of 2618 miles.
Which airlines provide the cheapest flights from San Diego to Portland?
In the past 3 days, the cheapest round-trip tickets were found on United ($304), JetBlue ($668) and Delta ($837).
Do I need a passport to fly between San Diego and Portland?
No.
What’s the cheapest day of the week to fly San Diego to Portland?
For San Diego to Portland, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Portland back to San Diego, the best deals are generally found on Thursday, with Tuesday being the most expensive.

Book cheap flights from San Diego to Portland (round-trip)

Airports
Origin
San Diego
$304
only
$304
Destination
Portland
$304
only
$304
Mon, Mar 26
SAN
PWM
9h 45m
Tue, Apr 3
PWM
SAN
11h 39m
Trip: 9 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52297 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
MCI
IAD
Mediocre 2.0

My United connecting flight was delayed. I rushed to arrive at the gate prior to the departure time to be told the plane had left early and I had been rescheduled to the next morning at 7am. However, there were no vouchers available for me to stay in a hotel or get food. So, I was able to get a flight on American that got me home the same night. By the way, the American flight was delaying takeoff to wait for passengers who had been delayed on their connecting flights.

FAT
DEN
Excellent 8.0

People who help me with my 87 year old mother we extremely thoughtful.

I did not like having to exit plane on the tarmac. It was difficult for my 87 year old mother, and the if the weather had been bad this would have been very unpleasant and extremely difficult for everyone!

HNL
SFO
Good 6.0

Boarding goes quick, nice seats in economy comfort

No free food besides pretzels on an almost 8 hour flight. Any decent seat is an upchaege to economy plus. WiFi slow, only can access entertainment if you have app download on phone.

RSW
EWR
Excellent 8.0

Boarding and entertainment were good..

Over an hour delayed and unlesss you pay up the seating is very cramped

LAX
ORD
Excellent 9.0

Not enough room for my legs, I was uncomfortable.

Thu, Jun 28
SAN
PWM
8h 21m
Sun, Jul 1
PWM
SAN
9h 08m
Trip: 4 days
8.2ExcellentShow reviews
Overall 8.2 Excellent
Based on 7192 reviews
Overall
8.2
Boarding
8.3
Comfort
8.3
Crew
8.6
Entertainment
8.0
Food
7.8
BOS
DCA
Mediocre 2.0

There was a huge glitch in your ticketing, resulting in me confirming the same ticket 3 times. After calling Jetblue for customer service per your advice, they first suggested to give Jetblue credits for extra tickets. When I insisted that the issue was solely caused by kayak-jetblue ticketing connection issues, they supervisor approved to cancel 2 credit card payments... BUT I have to wait for 2 weeks to see the cancellation on my credit card. Unfair and ridiculous, if you as me.

ROC
JFK
Good 6.6

Lost baggage that was gate checked, didn't get it for over 2 days

LAX
MCO
Excellent 8.0

Jet Blue didn’t transfer my baggage to the company which I would fly with after, and if the office didn’t call me I would have my luggage lost. Not to mention that I had to stay caring it around the airport for 13 hours, until the time of my next flight.

TPA
JFK
Excellent 8.0

On time departure and early arrival

Seat did not recline and tv did not work. Very long ealk to taxi line

FLL
PHL
Mediocre 3.2

The ladies at the gate were able to provide us with the best updates and tried their best to keep everyone calm and answer as many questions as possible and were constantly checking for updates. They also provided water and chips for us where no one else was trying t do anything at all.

The flight was delayed several hours due to mechanical issues in the cockpit. Why they would think we would want to fly on that plane after the pilot refused the "fix" and left because he and his crew "timed out" because we waited so long. Flight was scheduled to depart at 8:26pm, we didn't depart until well after 1am. I got home at 6am! The ladies at the gate were awesome, however the "supervisor, Armondo Gonzalez Figueroa, only came to restate what had already been said by the gate agents, did not have ANY answers, did not offer any solutions, barely answered any questions, and stopped the gate agents from removing blankets of the plane to provide to the many many passengers who were waiting there freezing. The compensation offered was a joke. HORRIBLE EXPERIENCE!!!!!

Thu, Dec 21
SAN
PWM
13h 29m
Tue, Jan 2
PWM
SAN
8h 56m
Trip: 13 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14207 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SYR
MSP
Excellent 8.0

WiFi and free tv shows

My seat wouldn’t recline

SEA
LAX
Okay 4.0

Nothing, they didn’t care about you or to help, the llady was so rude and unfriendly, this situation ruin my whole trip

I call in advance to paid the fees for baggage, I call Aeromexico because was the main airline for the fly, but Delta at Seattle made me paid again the fees for baggage’s even by phone they said that I didn’t need to paid. BE AWARE AND CAREFUL BECAUSE THE LADIES IN THE FRONT DESK didn’t even look the paperwork that you have in hand, they only want to charge you saying that your payment thru Aeromexico didn’t help you in the 1st fly. How this can happen when Delta and Aeromexico are two subsidiary one of another ?

ATL
MEX
Excellent 8.6

Sandwich for dinner

MFR
SLC
Okay 4.6

Not sure who thought every passenger is 5'6 but for the rest of us, the seat pitch is ridiculously close. Like knees to the seat in front close. I'm 5'10 and I was very uncomfortable the entire flight.

See above

JFK
SFO
Excellent 10.0

Seats were comfortable ... enough. Boarding process, once underway allowed me to get overhead bin and stash my other luggage in the seat below me. Flight wasn't overly booked (85-95%) so there appeared to be room for others to stretch out. Now about that crying kid...

Ugh. Weather delays. The flight was scheduled to board about 7P but it arrived late and they had to not only unload the self-loading cargo, but clean up afterwards. Would be nice to get a better estimate as to how long it would take to board so that I could hang out in the lounge. In addition, departure from JFK was delayed as well, either we missed the IFR window or got stuck behind some traffic and I fell asleep on the plane only to wake up what seemed an hour later just getting ready to hit V1. No upgrade.

*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.