How many flights depart from Portland to San Jose on average per day?

11 flights are operational daily from Portland to San Jose as of August 2025. The most popular departure time for this route is 5:00PM, with 42% of flights per day taking off at noon.

What airlines fly to San Jose?

Alaska Airlines, United Airlines and Southwest are the top three most popular airlines that fly to San Jose from Portland according to our data. Alaska Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to San Jose. Keep in mind that there are 7 different airlines that fly to San Jose on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Portland to San Jose?

Spirit Airlines, Alaska Airlines, and Southwest are the most popular carriers operating from Portland to San Jose

How many flights depart from Portland to San Jose on average per week?

The number of flights available between Portland and San Jose is 80 per week as of August 2025. The most frequent departure day is Thu, with 19% of weekly flights leaving on this day.

When did momondo last update prices for flights from Portland Airport to San Jose Airport?

Prices for flights from Portland Airport to San Jose Airport were last updated today.

How many operators does momondo search for flights from Portland Airport to San Jose Airport?

As of August 2025, there are 5 operators available to choose from for flights from Portland Airport to San Jose Airport.

How old do you have to be to fly from Portland Airport to San Jose Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to San Jose Airport.

What documentation or ID do you need to fly to San Jose Airport?

The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$55 Cheap Flights from Portland to San Jose in 2025

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Find the cheapest flights from Portland to San Jose

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:36 pm - 7:18 amPDX-SJC

10h 42m1 stop

5:55 am - 7:36 pmSJC-PDX

13h 41m1 stop

$121Spirit Airlines

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Sat, Oct 25 - Wed, Oct 29

10:55 am - 5:55 pmPDX-SJC

7h 00m2 stops

4:45 pm - 9:55 pmSJC-PDX

5h 10m1 stop

$122Southwest

Find Deal

Tue, Sep 9 - Wed, Sep 10

5:30 pm - 7:25 pmPDX-SJC

1h 55mnonstop

2:21 pm - 7:19 pmSJC-PDX

4h 58m1 stop

$126Hawaiian Airlines

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Thu, Oct 2 - Mon, Oct 6

10:30 am - 12:16 pmPDX-SJC

1h 46mnonstop

9:33 am - 11:28 amSJC-PDX

1h 55mnonstop

$127Alaska Airlines

Find Deal

Wed, Oct 8 - Tue, Oct 14

10:40 am - 3:54 pmPDX-SJC

5h 14m1 stop

6:25 pm - 8:24 pmSJC-PDX

1h 59mnonstop

$131Alaska Airlines

Find Deal

Tue, Dec 16 - Tue, Dec 16

12:37 pm - 11:49 pmPDX-SJC

11h 12m1 stop

5:55 am - 7:36 pmSJC-PDX

13h 41m1 stop

$138Spirit Airlines

Find Deal

Fri, Oct 24 - Sat, Oct 25

6:00 am - 7:50 amPDX-SJC

1h 50mnonstop

8:40 pm - 10:25 pmSJC-PDX

1h 45mnonstop

$148Southwest

Find Deal

Fri, Sep 19 - Mon, Sep 22

6:05 am - 1:14 pmPDX-SJC

7h 09m1 stop

2:04 pm - 12:12 amSJC-PDX

10h 08m1 stop

$155Frontier

Find Deal

Thu, Sep 4 - Sun, Sep 7

9:10 pm - 10:59 pmPDX-SJC

1h 49mnonstop

4:58 pm - 8:50 pmSJC-PDX

3h 52m1 stop

$156Hawaiian Airlines

Find Deal

Thu, Sep 11 - Mon, Sep 15

11:23 am - 5:45 pmPDX-SJC

6h 22m1 stop

12:25 pm - 12:12 amSJC-PDX

11h 47m1 stop

$159Frontier

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Fri, Sep 5 - Fri, Sep 12

Alaska Airlines flights from Portland to San Jose

Our best Alaska Airlines deals on Portland to San Jose flight tickets

Alaska Airlines

Oct 8

PDX10:30 amPortland

1h 46m

SJC12:16 pmSan Jose

Oct 14

SJC9:33 amSan Jose

1h 55m

PDX11:28 amPortland

$127

Find similar

Alaska Airlines

Dec 16

PDX10:40 amPortland

5h 14m

1 stop

SJC3:54 pmSan Jose

Dec 16

SJC6:25 pmSan Jose

1h 59m

PDX8:24 pmPortland

$131

Find similar

Alaska Airlines

Oct 9

PDX9:10 pmPortland

1h 50m

SJC11:00 pmSan Jose

Oct 14

SJC11:50 amSan Jose

1h 55m

PDX1:45 pmPortland

$132

Find similar

Spirit Airlines flights from Portland to San Jose

Our best Spirit Airlines deals on Portland to San Jose flight tickets

Spirit Airlines

Oct 25

PDX8:36 pmPortland

10h 42m

1 stop

SJC7:18 amSan Jose

Oct 29

SJC5:55 amSan Jose

13h 41m

1 stop

PDX7:36 pmPortland

$121

Find similar

Spirit Airlines

Oct 24

PDX12:37 pmPortland

11h 12m

1 stop

SJC11:49 pmSan Jose

Oct 25

SJC5:55 amSan Jose

13h 41m

1 stop

PDX7:36 pmPortland

$138

Find similar

Spirit Airlines

Sep 8

PDX12:07 pmPortland

7h 53m

1 stop

SJC8:00 pmSan Jose

Sep 10

SJC6:35 amSan Jose

4h 36m

1 stop

PDX11:11 amPortland

$139

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Sat 10/25

8:36 pm-7:18 am

1 stop10h 42m

San Jose

Wed 10/29

5:55 am-7:36 pm

1 stop13h 41m

$121

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Tue 9/9

10:55 am-5:55 pm

2 stops7h 00m

San Jose

Wed 9/10

4:45 pm-9:55 pm

1 stop5h 10m

$122

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Thu 10/2

5:30 pm-7:25 pm

Nonstop1h 55m

San Jose

Mon 10/6

2:21 pm-7:19 pm

1 stop4h 58m

$126

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Wed 10/8

10:30 am-12:16 pm

Nonstop1h 46m

San Jose

Tue 10/14

9:33 am-11:28 am

Nonstop1h 55m

$127

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Tue 12/16

10:40 am-3:54 pm

1 stop5h 14m

San Jose

Tue 12/16

6:25 pm-8:24 pm

Nonstop1h 59m

$131

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Fri 10/24

12:37 pm-11:49 pm

1 stop11h 12m

San Jose

Sat 10/25

5:55 am-7:36 pm

1 stop13h 41m

$138

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Fri 9/19

6:00 am-7:50 am

Nonstop1h 50m

San Jose

Mon 9/22

8:40 pm-10:25 pm

Nonstop1h 45m

$148

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Thu 9/4

6:05 am-1:14 pm

1 stop7h 09m

San Jose

Sun 9/7

2:04 pm-12:12 am

1 stop10h 08m

$155

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Thu 9/11

9:10 pm-10:59 pm

Nonstop1h 49m

San Jose

Mon 9/15

4:58 pm-8:50 pm

1 stop3h 52m

$156

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Fri 9/5

11:23 am-5:45 pm

1 stop6h 22m

San Jose

Fri 9/12

12:25 pm-12:12 am

1 stop11h 47m

$159

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How to get the cheapest flight ticket from Portland to San Jose

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 San Jose?

In general, October is the cheapest month to fly from Portland to San Jose. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $138. If you aren’t able to travel to San Jose during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $156.

What is the cheapest day to depart on your flight to San Jose?

The cheapest day to depart on your flight to San Jose is on a Friday when prices can be found for as low as $226. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Jose on Sunday is $371.

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

Our most recent data shows that the best time of day to fly to San Jose is in the morning. Flights from Portland to San Jose during this time can be as low as $257. In contrast, the most expensive time of day to depart to San Jose is in the afternoon when prices are around $284.

What is the cheapest Portland to San Jose flight route?

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

How far in advance should I book a flight to San Jose?

You are more likely to see cheaper flights to San Jose from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to San Jose for around $218 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose from Portland for as low as $160 on momondo.

What cabin class options are available on Portland to San Jose flights?

There are 4 cabin classes available to choose from on Portland to San Jose flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Portland to San Jose flight prices changed over time?

As of August 2025, prices for Portland to San Jose flights are approximately 47% cheaper when compared to flights at the same time last year.

When to book flights from Portland to San Jose

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to San Jose according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to San Jose (PDX to SJC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to San Jose

Best Price Found	$158
Fastest flight time	1h 45m
Direct flights	Every day
Airports in San Jose	1 airport

The best one-way flight to San Jose from Portland in the past 72 hours is $158. The best round-trip flight deal from Portland to San Jose found on momondo in the last 72 hours is $162.

The fastest flight from Portland to San Jose takes 1h 45m

Direct flights go from Portland to San Jose every day.

There is 1 airport near San Jose: San Jose (SJC)

Search flight deals

How far is Portland to San Jose by plane?
The straight-line distance from Portland to San Jose is 566.7 mi. Typically, this will take 1h 45m by plane in normal conditions.
When did momondo last update prices for flights from Portland Airport to San Jose Airport?
Prices for flights from Portland Airport to San Jose Airport were last updated today.
How many operators does momondo search for flights from Portland Airport to San Jose Airport?
As of August 2025, there are 5 operators available to choose from for flights from Portland Airport to San Jose Airport.
How old do you have to be to fly from Portland Airport to San Jose Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to San Jose Airport.
What documentation or ID do you need to fly to San Jose Airport?
The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Portland to San Jose?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Portland to San Jose is Embraer 175 (28.41% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (19.02%), Boeing 737-800 Passenger/BBJ2 (winglets) (14.39%), and Boeing 737-700 Passenger/BBJ1 (winglets) (10.21%).
What is the most popular airline from Portland to San Jose?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland to San Jose is Southwest (43% of total bookings). The next most popular airlines are Alaska Airlines (41%), Spirit Airlines (12%), and Hawaiian Airlines (3%).

Best airlines flying from Portland to San Jose

Compare and see reviews for airlines that fly from Portland to San Jose with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $62	Free Cancellation	Rating 5.8 3,207 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $66	Free Cancellation	Rating 6.3 8,035 reviews	Search Spirit Airlines flights
Hawaiian Airlines	PriceFrom $112	Free Cancellation	Rating 7.8 2,672 reviews	Search Hawaiian Airlines flights
Southwest	PriceFrom $117	Free Cancellation	Rating 8.0 4,245 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $127	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Southwest Flights From Portland to San Jose
The lowest priced Southwest flight from Portland to San Jose from the last 72 hours was $117. Generally, Southwest has 18 flights on this route every week with an average price of $236. Southwest is rated 8.0/10 by our users.
Alaska Airlines Flights From Portland to San Jose
$127 is the best Alaska Airlines flight deal from Portland to San Jose found on momondo over the last 72 hours. The average Alaska Airlines ticket price found was closer to $272, however, with flight time and availability significantly affecting the price. Alaska Airlines (8.0/10 from 10,000 user reviews) flies into San Jose from Portland 25 times in an average week so prices can vary.

Why use momondo?

Why should I use momondo to find a flight deal from Portland to San Jose?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Jose from Portland.

Can I find flights from Portland to San Jose with flexible booking policies on momondo?

Yes. All flights to San Jose from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to San Jose?

Once you have performed a search for Portland to San Jose flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Portland to San Jose now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Jose and let you know when they change.

An easier way to manage your San Jose 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.

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Cheap flights from Portland to San Jose from $55

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to San Jose departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Alaska Airlines flights from Portland to San Jose

Our best Alaska Airlines deals on Portland to San Jose flight tickets

Spirit Airlines flights from Portland to San Jose

Our best Spirit Airlines deals on Portland to San Jose flight tickets

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How to get the cheapest flight ticket from Portland to San Jose

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 San Jose?

What is the cheapest day to depart on your flight to San Jose?

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

Our most recent data shows that the best time of day to fly to San Jose is in the morning. Flights from Portland to San Jose during this time can be as low as $257. In contrast, the most expensive time of day to depart to San Jose is in the afternoon when prices are around $284.

What is the cheapest Portland to San Jose flight route?

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

How far in advance should I book a flight to San Jose?

What cabin class options are available on Portland to San Jose flights?

There are 4 cabin classes available to choose from on Portland to San Jose flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Portland to San Jose flight prices changed over time?

As of August 2025, prices for Portland to San Jose flights are approximately 47% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Portland to San Jose?

Spirit Airlines, Alaska Airlines, and Southwest are the most popular carriers operating from Portland to San Jose

What airlines fly to San Jose?

How many flights depart from Portland to San Jose on average per day?

11 flights are operational daily from Portland to San Jose as of August 2025. The most popular departure time for this route is 5:00PM, with 42% of flights per day taking off at noon.

How many flights depart from Portland to San Jose on average per week?

The number of flights available between Portland and San Jose is 80 per week as of August 2025. The most frequent departure day is Thu, with 19% of weekly flights leaving on this day.

When to book flights from Portland to San Jose

Cheap Portland to San Jose (PDX to SJC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to San Jose

Best Price Found

Fastest flight time

Direct flights

Airports in San Jose

How far is Portland to San Jose by plane?

When did momondo last update prices for flights from Portland Airport to San Jose Airport?

How many operators does momondo search for flights from Portland Airport to San Jose Airport?

How old do you have to be to fly from Portland Airport to San Jose Airport?

What documentation or ID do you need to fly to San Jose Airport?

What is the most popular plane model from Portland to San Jose?

What is the most popular airline from Portland to San Jose?

Best airlines flying from Portland to San Jose

Compare and see reviews for airlines that fly from Portland to San Jose with momondo

Southwest Flights From Portland to San Jose

Alaska Airlines Flights From Portland to San Jose

Why use momondo?

Why should I use momondo to find a flight deal from Portland to San Jose?

Can I find flights from Portland to San Jose with flexible booking policies on momondo?

How can momondo help me find flights from Portland to San Jose?

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

An easier way to manage your San Jose 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 the United States

Airports servicing California