$79+ Cheap flights from San Jose, CA to Portland (SJC - PDX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — PDX
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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Find cheap flights from San Jose to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Jose to Portland are usually found in January or October, booked 85 days in advance, depart on a Saturday or Tuesday and return on a Saturday
Cheap flight deals from San Jose to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Jose to PortlandExplore the most affordable flight options available from San Jose to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from San Jose to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
This Southwest deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:15 am -
Nonstop1h 55m
Sat 10/177:50 am -
Nonstop1h 45m
Deal found 9/17![Southwest logo]()
$157
This Priceline deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:44 am -
Nonstop1h 48m
Thu 10/1511:06 am -
1 stop9h 01m
Deal found 9/19![Multiple Airlines logo]()
$163
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/92:43 pm -
Nonstop1h 55m
Tue 12/1511:57 am -
Nonstop1h 50m
Deal found 9/18![Alaska Airlines logo]()
$166
This Southwest deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:35 am -
1 stop7h 45m
Mon 10/199:55 pm -
Nonstop1h 50m
Deal found 9/17![Southwest logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:40 am -
Nonstop1h 50m
Mon 11/95:53 pm -
Nonstop1h 53m
Deal found 9/20![Alaska Airlines logo]()
$168
This Alaska Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:43 pm -
Nonstop1h 55m
Tue 12/88:37 pm -
Nonstop2h 14m
Deal found 9/20![Alaska Airlines logo]()
$170
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:44 am -
Nonstop1h 48m
Sat 10/175:50 pm -
Nonstop2h 03m
Deal found 9/18![Alaska Airlines logo]()
$171
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:15 am -
Nonstop1h 55m
Mon 10/197:50 pm -
1 stop11h 30m
Deal found 9/20![Southwest logo]()
$173
This Southwest deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:55 am -
1 stop4h 50m
Sat 11/73:20 pm -
1 stop4h 45m
Deal found 9/21![Southwest logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:49 am -
Nonstop1h 59m
Sun 11/87:00 am -
Nonstop1h 53m
Deal found 9/18![Alaska Airlines logo]()
$182
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:40 pm -
2 stops8h 45m
Sat 10/176:30 am -
2 stops8h 40m
Deal found 9/20![Southwest logo]()
$187
Best flights from San Jose to PortlandDiscover carefully curated flight deals from San Jose to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from San Jose to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:14 pm -
Nonstop1h 46m
Wed 10/217:06 am -
Nonstop2h 01m
Deal found 9/17![Alaska Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:15 am -
Nonstop1h 55m
Mon 10/199:55 pm -
Nonstop1h 50m
Deal found 9/20![Southwest logo]()
$157
This Southwest deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:20 am -
Nonstop1h 50m
Tue 10/278:35 am -
1 stop6h 25m
Deal found 9/19![Southwest logo]()
$167
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:15 am -
1 stop6h 05m
Mon 10/197:50 pm -
1 stop11h 30m
Deal found 9/18![Southwest logo]()
$182
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:33 am -
1 stop11h 45m
Fri 10/3010:36 am -
Nonstop1h 59m
Deal found 9/18![Alaska Airlines logo]()
$225
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:00 am -
1 stop6h 05m
Mon 11/1610:15 am -
1 stop7h 10m
Deal found 9/20![Southwest logo]()
$202
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:44 am -
Nonstop1h 48m
Tue 10/272:35 pm -
2 stops8h 17m
Deal found 9/18![Alaska Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:35 am -
Nonstop1h 50m
Sun 11/89:40 pm -
Nonstop1h 55m
Deal found 9/20![Southwest logo]()
$207
This Southwest deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:40 am -
2 stops6h 15m
Fri 10/305:00 am -
1 stop8h 15m
Deal found 9/16![Southwest logo]()
$232
This Southwest deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:30 pm -
1 stop4h 35m
Tue 11/310:15 am -
2 stops8h 30m
Deal found 9/16![Southwest logo]()
$232
Last-minute flights from San Jose to PortlandDiscover last-minute flight deals from San Jose to Portland. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Portland. Data last updated September 21, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:44 am -
Nonstop1h 48m
Thu 10/1511:06 am -
1 stop9h 01m
Deal found 9/19![Multiple Airlines logo]()
$163
This Southwest deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:35 am -
1 stop7h 45m
Mon 10/199:55 pm -
Nonstop1h 50m
Deal found 9/17![Southwest logo]()
$167
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:40 pm -
2 stops8h 45m
Sat 10/176:30 am -
2 stops8h 40m
Deal found 9/20![Southwest logo]()
$187
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:37 pm -
1 stop5h 23m
Wed 10/2111:25 am -
1 stop7h 23m
Deal found 9/19![Delta logo]()
$177
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:15 am -
Nonstop1h 55m
Mon 10/199:55 pm -
Nonstop1h 50m
Deal found 9/20![Southwest logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:44 am -
Nonstop1h 48m
Sat 10/175:50 pm -
Nonstop2h 03m
Deal found 9/18![Alaska Airlines logo]()
$171
This Southwest deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:05 am -
1 stop7h 45m
Mon 10/197:50 pm -
1 stop11h 30m
Deal found 9/17![Southwest logo]()
$182
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates ” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:30 pm -
1 stop6h 15m
Sun 11/16:10 am -
Nonstop1h 50m
Deal found 9/18![Southwest logo]()
$192
One-way flights from San Jose to PortlandSearch for one-way flight options from San Jose to Portland. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from San Jose to Portland. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Southwest deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:55 pm -
Nonstop1h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Southwest logo]()
$79
This Super.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:10 pm -
1 stop19h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$84
This Cheapflightsfares deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:07 pm -
1 stop13h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$85
This Delta deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:37 pm -
1 stop5h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Delta logo]()
$89
This Trip.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:41 pm -
1 stop22h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$92
This Mytrip deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:14 pm -
Nonstop1h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Alaska Airlines logo]()
$100
This Southwest deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:30 am -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$104
This American Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 am -
1 stop7h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![American Airlines logo]()
$109
This Delta deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:37 pm -
1 stop7h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Delta logo]()
$114
This Southwest deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:55 pm -
Nonstop1h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Southwest logo]()
$116
Find flight deals from San Jose to Portland
Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $157 (Southwest) |
One-way from | $79 (Southwest) |
Popular in | March |
Cheapest in | January |
Average price | $384 |
Good round-trip deal | $249 or less |
Good one-way deal | $95 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Jose 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, Cheapflights users made 7,457,451 searches. Data last updated September 21, 2026.
Use the filters below to find and compare flights from San Jose to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Sat 10/24
4:45 pm-6:40 pm
Nonstop1h 55m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
Quickest round-trip
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Mon 10/19
2:14 pm-4:00 pm
Nonstop1h 46m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Wed 12/16
11:48 am-1:50 pm
Nonstop2h 02m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Sat 10/17
2:14 pm-4:00 pm
Nonstop1h 46m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$79
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Mon 11/16
5:54 pm-11:36 pm
1 stop5h 42m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Wed 11/11
2:05 pm-9:30 pm
2 stops7h 25m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$94
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Thu 10/29
2:14 pm-4:00 pm
Nonstop1h 46m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Wed 11/18
11:49 am-1:48 pm
Nonstop1h 59m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Fri 10/23
6:15 pm-1:25 am
1 stop7h 10m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
San JosePortland
SJC San Jose - PDX Portland
SJCPDX
San Jose
Sat 10/17
11:05 am-6:25 pm
2 stops7h 20m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$131
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from San Jose to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Jose to Portland in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Jose, California-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose, California-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-Portland flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Jose, California-Portland flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Jose, California-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Jose to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from San Jose with our price prediction graph.
SJC-PDX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Jose to Portland
Prices
Airlines
How far ahead should I book a flight from San Jose, California to Portland?
To ensure you get the cheapest price possible for a flight from San Jose, California to Portland, you should look to book at least 52 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Jose, California to Portland?
Currently, January is the cheapest month in which you can book a flight from San Jose, California to Portland (average of $167). Flying from San Jose, California to Portland in March is currently the most expensive (average of $489). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SJC to PDX?
Find hourly flight availability from San Jose to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 21, 2026.
It’s optimal to fly from San Jose, California to Portland in the evening. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from San Jose, California to Portland?
Use this chart to determine the cheapest time to fly round-trip from San Jose to Portland. Price data was last updated on September 19, 2026.
Travelers seeking maximum savings on their San Jose, California to Portland flight should consider departing on Sunday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for San Jose to Portland flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Jose to Portland trip
Our travel experts
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated September 21, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andHawaiian Airlines from San Jose to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from San Jose to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Lincoln City
Durham
Longview
Lake Oswego
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Vancouver
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Clackamas
McMinnville
The Dalles
Wilsonville
Stevenson
Tillamook
Hillsboro
Astoria
Gresham
Silverton
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San Jose and Portland flights
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Top 3 airlines flying from San Jose to Portland
Discover the top 3 airlines that operate flights from San Jose to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$133 | Average$460 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$156 | Average$285 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$157 | Average$309 | FlexibilityNo cancel fee | On-time75% |