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$71+ Cheap flights from Fremont, CA to Portland (PDX)

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PDX
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to Portland are usually found in January or December, booked 58 days in advance, depart on a Friday or Wednesday and return on a Friday

Cheap flight deals from Fremont to Portland

Keep the following information in mind while searching for Fremont to Portland flight deals. Data was last updated October 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$129
(CheapOair)

One-way from

$71
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$230
Provider with most accurate pricing for San Francisco-Portland flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Portland flights.
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From Fremont to Portland
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One-way flight from Fremont to Portland
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Highest demand for flights based on searches. 7% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Fremont to Portland

Cheapest flights from Fremont to Portland
Explore the most affordable flight options available from Fremont to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2025.

This CheapOair deal was found by Cheapflights users on 10/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:09 pmSFO - PDX
1 stop15h 47mFrontier
Mon 11/312:51 pmPDX - SFO
1 stop11h 20mFrontier
Deal found 10/13$129
This Trip.com deal was found by Cheapflights users on 10/10. 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.
Tue 11/183:01 pmSFO - PDX
Nonstop1h 49mMultiple Airlines
Sat 11/229:48 pmPDX - SFO
Nonstop1h 54mMultiple Airlines
Deal found 10/10$130
This Alaska Airlines deal was found by Cheapflights users on 10/11. 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 11/1811:29 amSFO - PDX
Nonstop1h 54mAlaska Airlines
Tue 11/182:30 pmPDX - SFO
Nonstop1h 52mAlaska Airlines
Deal found 10/11$131
This Cheapflightsfares deal was found by Cheapflights users on 10/11. 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.
Wed 11/126:59 pmSFO - PDX
Nonstop1h 51mAlaska Airlines
Sat 11/1510:40 amPDX - SFO
Nonstop1h 55mAlaska Airlines
Deal found 10/11$136
This Alaska Airlines deal was found by Cheapflights users on 10/12. 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 11/1811:29 amSFO - PDX
Nonstop1h 54mAlaska Airlines
Sat 11/229:48 pmPDX - SFO
Nonstop1h 54mAlaska Airlines
Deal found 10/12$137
This CheapOair deal was found by Cheapflights users on 10/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:39 pmSFO - PDX
1 stop26h 23mFrontier
Mon 11/312:51 pmPDX - SFO
1 stop11h 20mFrontier
Deal found 10/13$141
This Booking.com deal was found by Cheapflights users on 10/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/78:09 pmSFO - PDX
1 stop15h 47mFrontier
Mon 11/1012:51 pmPDX - SFO
1 stop11h 20mFrontier
Deal found 10/13$142
This Kiwi.com deal was found by Cheapflights users on 10/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/32:59 pmSFO - PDX
Nonstop1h 51mAlaska Airlines
Wed 12/101:34 pmPDX - SFO
1 stop4h 29mAlaska Airlines
Deal found 10/12$144
This Cheapflightsfares deal was found by Cheapflights users on 10/12. 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.
Wed 11/198:00 amSFO - PDX
1 stop4h 38mAlaska Airlines
Wed 12/37:04 amPDX - SFO
Nonstop1h 55mAlaska Airlines
Deal found 10/12$145
This Cheapflightsfares deal was found by Cheapflights users on 10/11. 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.
Fri 12/1211:36 amSFO - PDX
Nonstop1h 54mAlaska Airlines
Sun 12/145:50 pmPDX - SFO
Nonstop1h 55mAlaska Airlines
Deal found 10/11$146
This Alaska Airlines deal was found by Cheapflights users on 10/12. 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 11/1511:29 amSFO - PDX
1 stop5h 13mAlaska Airlines
Tue 11/182:30 pmPDX - SFO
Nonstop1h 52mAlaska Airlines
Deal found 10/12$147

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont 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 2,558,603 searches. Data last updated October 13, 2025.
Use the filters below to find and compare flights from Fremont to Portland that are best for you.

Fly from

Fremont

Fly to

Portland

Route

Depart

Return

Price

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Sat 12/13

6:59 pm-8:50 pm

Nonstop1h 51m

Portland

Tue 12/16

7:04 am-8:59 am

Nonstop1h 55m

$137

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Wed 11/19

9:00 am-1:50 pm

1 stop4h 50m

Portland

Wed 12/10

5:50 pm-7:45 pm

Nonstop1h 55m

$147

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Tue 11/18

7:37 pm-12:09 am

1 stop4h 32m

Portland

Sat 11/22

9:48 pm-11:42 pm

Nonstop1h 54m

$147

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Tue 12/2

2:15 pm-10:35 pm

1 stop8h 20m

Portland

Tue 12/9

7:15 am-2:25 pm

2 stops7h 10m

$162

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Wed 11/12

8:00 am-9:49 am

Nonstop1h 49m

Portland

Sun 11/16

7:00 am-8:55 am

Nonstop1h 55m

$162

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Thu 11/13

8:00 am-9:49 am

Nonstop1h 49m

Portland

Sat 11/15

10:40 am-12:35 pm

Nonstop1h 55m

$162

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Thu 12/25

3:07 pm-4:57 pm

Nonstop1h 50m

Portland

Wed 12/31

7:15 am-9:17 am

Nonstop2h 02m

$162

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Sat 11/15

7:37 pm-12:09 am

1 stop4h 32m

Portland

Sun 11/16

10:40 am-12:35 pm

Nonstop1h 55m

$172

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Thu 1/1

6:00 am-11:01 am

1 stop5h 01m

Portland

Tue 1/6

7:10 am-1:17 pm

1 stop6h 07m

$182

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Tue 12/30

3:07 pm-4:57 pm

Nonstop1h 50m

Portland

Sat 1/3

10:23 am-12:25 pm

Nonstop2h 02m

$183

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 22 results
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Best time to book a flight from Fremont to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Fremont 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.

Cheapflights Insights

Everything you need to know about your flight from Fremont to Portland

How far ahead should I book a flight from Fremont to Portland?

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Portland. Price data was last updated on October 10, 2025.

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Fremont to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Fremont to Portland?

Currently, January is the cheapest month in which you can book a flight from Fremont to Portland (average of $37). Flying from Fremont to Portland in March is currently the most expensive (average of $137). 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 FR8 to PDX?

Find hourly flight availability from Fremont 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 October 13, 2025.

It’s typically best to fly out from Fremont to Portland at noon. Doing so could potentially save you 12% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Fremont to Portland?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Portland. Price data was last updated on October 12, 2025.

Travelers seeking maximum savings on their Fremont to Portland flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Fremont to Portland

Explore weekly flight availability from Fremont to Portland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 13, 2025.

The most flights from FR8 to PDX are scheduled on a Monday (68 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (42 on average).

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 October 13, 2025.
See what other customers who have flown with Alaska Airlines, Hawaiian Airlines, and United Airlines from Fremont to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,074 reviews

Boarding

8.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,074 reviews
Alaska Airlines
8.0
Very good
11,074 reviews

Boarding

8.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,779 reviews
Alaska Airlines
8.0
Very good
11,074 reviews

Boarding

8.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,975 reviews
Alaska Airlines
8.0
Very good
11,074 reviews

Boarding

8.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,043 reviews
Alaska Airlines
8.0
Very good
11,074 reviews

Boarding

8.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Frontier
5.8
Fair
3,136 reviews
Alaska Airlines
8.0
Very good
11,074 reviews

Boarding

8.1

Entertainment

7.0

Crew

8.5

Comfort

7.8

Overall

8.0

Food

7.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

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

  • What airport do you fly into for flights to Portland from Fremont?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly into when you book flights from Fremont to Portland. 8 airlines have flights to Portland from Fremont on a regular basis. Booking flights from Fremont to Portland should not be difficult; the airport handles an average of 58 inbound flights from Fremont per day.

  • How popular is this Fremont to Portland flight route?

    Flights from Fremont to Portland have been viewed 58 times in the past calendar month.

  • How long is the flight from Fremont to Portland?

    For as low as $137, Alaska Airlines can have you in Portland from Fremont in 1h 51m. There are 550 mi between Fremont and Portland. All flights are typically nonstop.

  • What are the most reliable airlines from Fremont to Portland?

    No one likes to see their flight delayed. When booking a flight from Fremont to Portland consider choosing ITA Airways (97%), Korean Air (93%) or Turkish Airlines (92%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Fremont to Portland?

    While on average a flight from Fremont to Portland is generally $911, our data shows the cheapest flight currently is $68. When looking at the most popular route, (San Francisco - Portland), you can expect to pay $125 for that flight.

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

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

  • How can I find direct flights from Fremont to Portland?

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

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

    Yes. Cheapflights offers flight deals from Fremont to Portland 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 Fremont to Portland?

    Currently, January is the cheapest month in which you can book a flight from Fremont to Portland (average of $37). Flying from Fremont to Portland in March is currently the most expensive (average of $137). 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.

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Clackamas
Lincoln City
Lake Oswego
Beaverton
Hillsboro
McMinnville
Cannon Beach
Long Beach
Longview
Tigard
The Dalles
Depoe Bay
Stevenson
Wilsonville
Pacific City
Tillamook
Gresham
Troutdale

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Top 8 airlines flying from Fremont to Portland

Discover the top 8 airlines that operate flights from Fremont 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 2,558,603 searches. Data last updated October 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$37Average$116FlexibilityNo cancel feeOn-time62%
DeltaCheapest$68Average$196FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$86Average$192FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$95Average$263FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$97Average$251FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$97Average$246FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$108Average$264FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$267Average$477FlexibilityNo cancel feeOn-time71%

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