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$265+ Cheap flights from Portland, ME to San Jose (PWM - SJC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SJC
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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Cheap flight deals from Portland to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to San Jose (SJC). 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 January 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$423
(Southwest)

One-way from

$265
(Delta)

Popular in

March

Cheapest in

January

Average price

$318
Provider with most accurate pricing for Portland-San Jose flight deals.
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Provider most trusted by Cheapflights users for Portland-San Jose flights.
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From Portland to San Jose
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One-way flight from Portland to San Jose
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High demand for flights, 20% potential price rise
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Best time to find cheap flights, 6% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Portland to San Jose

Cheapest flights from Portland to San Jose
Explore the most affordable flight options available from Portland to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

This Southwest deal was found by Cheapflights users on 1/15. 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 2/224:50 pmPWM - SJC
2 stops17h 30mSouthwest
Tue 2/257:25 amSJC - PWM
2 stops11h 50mSouthwest
Deal found 1/15$423
This United Airlines deal was found by Cheapflights users on 1/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:00 amPWM - SJC
1 stop8h 36mUnited Airlines
Tue 10/78:25 amSJC - PWM
2 stops11h 52mUnited Airlines
Deal found 1/15$432
This Delta deal was found by Cheapflights users on 1/15. 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.
Thu 9/1812:30 pmPWM - SJC
1 stop10h 20mDelta
Sun 10/511:00 pmSJC - PWM
1 stop10h 01mDelta
Deal found 1/15$437
This Mytrip deal was found by Cheapflights users on 1/15. 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 2/2212:00 pmPWM - SJC
3 stops22h 50mMultiple Airlines
Tue 2/255:40 pmSJC - PWM
2 stops14h 40mMultiple Airlines
Deal found 1/15$439
This Alaska Airlines deal was found by Cheapflights users on 1/15. 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.
Thu 9/184:18 pmPWM - SJC
3 stops19h 28mAlaska Airlines
Tue 10/72:50 pmSJC - PWM
3 stops15h 57mAlaska Airlines
Deal found 1/15$558

Find flights from Portland to San Jose within your budget

Customize your flight search to find flights from Portland to San Jose 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 2,558,603 searches. Data last updated January 17, 2025.

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Price

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

Sat 2/22

4:50 pm-7:20 am

2 stops17h 30m

San Jose

Tue 2/25

7:25 am-10:15 pm

2 stops11h 50m

$423

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

Sat 2/22

12:00 pm-7:50 am

3 stops22h 50m

San Jose

Tue 2/25

5:40 pm-11:20 am

2 stops14h 40m

$439

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

Wed 2/12

5:34 am-12:08 pm

1 stop9h 34m

San Jose

Sun 2/16

6:40 am-11:10 pm

2 stops13h 30m

$483

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

Thu 3/27

4:03 pm-10:50 pm

1 stop9h 47m

San Jose

Wed 4/30

6:35 am-11:27 pm

2 stops13h 52m

$552

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

Tue 1/28

2:24 pm-11:27 pm

2 stops12h 03m

San Jose

Wed 1/29

11:00 am-11:57 pm

2 stops9h 57m

$792

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

Mon 7/7

5:00 pm-9:51 pm

1 stop7h 51m

$265

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

Mon 7/7

5:40 am-1:35 pm

2 stops10h 55m

$449

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

Mon 7/7

7:22 pm-5:43 pm

3 stops25h 21m

$726

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

Thu 2/20

2:29 pm-9:11 am

3 stops21h 42m

$1,972

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Compare providers for flights from Portland to San Jose

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 Portland to San Jose in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-San Jose flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-San Jose flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-San Jose flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-San Jose 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 Portland, Maine-San Jose 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 Portland to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Portland with our price prediction graph.
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.

Travel insights for flights from Portland to San Jose

Get recent, data-driven insights about flights from Portland to San Jose including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portland, Maine to San Jose?

Currently, September is the cheapest month in which you can book a flight from Portland, Maine to San Jose (average of $255). Flying from Portland, Maine to San Jose in June is currently the most expensive (average of $374). 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 PWM to SJC?

Find hourly flight availability from Portland to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 17, 2025.

When flying from Portland, Maine to San Jose, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 35% versus a flight in the afternoon.

Rainfall in San Jose by month

Plan your trip to San Jose by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Jose ranges from 0.0 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. July is typically the driest time to visit San Jose when rainfall is around 0.0 in.

Temperature in San Jose by month

Plan your trip to San Jose by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Jose, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 San Jose. Reviews last updated January 17, 2025.
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Alaska Airlines
8.0
Very good
9,681 reviews
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Delta
8.0
Very good
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

United Airlines
7.4
Good
8,964 reviews
Southwest
8.1
Very good
4,659 reviews

Overall

8.1

Boarding

8.2

Entertainment

7.7

Food

7.2

Crew

8.7

Comfort

8.1

Reviews

1 / 10

No issues. I needed pre boarding and I was able to get it without issue

Related info for your journey

Find useful and relevant information for your journey from Portland to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Portland, Maine to San Jose round-trip?

    Flying on Southwest is currently your cheapest option to San Jose, with prices starting at $423. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $483 and $552, respectively. Southwest is currently priced 37% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Portland, Maine to San Jose one-way?

    The cheapest airlines for a one-way flight from Portland, Maine to San Jose are Delta ($265), Southwest ($449), and United Airlines ($726).

  • Can I find deals for flights from Portland to San Jose that include hotel bookings?

    Yes. In addition to deals on Portland to San Jose flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to San Jose?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to San Jose.

  • Can I find deals for business class flights from Portland to San Jose?

    Yes. Cheapflights offers flight deals from Portland to San Jose by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland, Maine to San Jose?

    Currently, September is the cheapest month in which you can book a flight from Portland, Maine to San Jose (average of $255). Flying from Portland, Maine to San Jose in June is currently the most expensive (average of $374). 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.

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Top 2 airlines flying from Portland to San Jose

Discover the top 2 airlines that operate flights from Portland to San Jose. 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 2,558,603 searches. Data last updated January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$376Average$512FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$535Average$762FlexibilityNo cancel feeOn-time69%
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