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San Francisco Bay Area

$48+ Cheap flights from Oregon to San Francisco Bay Area

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SFO
Aug 10 — Aug 171
Sun 8/10
Sun 8/17
1 adult, Economy
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Cheap flight deals from Oregon to San Francisco Bay Area

Keep the following information in mind while searching for Oregon to San Francisco Bay Area flight deals. Data was last updated August 5, 2025.

Round-trip from

$89
(Frontier)

One-way from

$48
(Southwest)

Popular in

March

Cheapest in

January

Average price

$157
From Oregon to San Francisco Bay Area
Search Deals
One-way flight from Oregon to San Francisco Bay Area
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Highest demand for flights based on searches. 17% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Oregon to San Francisco Bay Area

Cheapest flights from Oregon to San Francisco Bay Area
Explore the most affordable flight options available from Oregon to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2025.

This Frontier deal was found by Cheapflights users on 8/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/151:40 pmPDX - SFO
Nonstop2h 01mFrontier
Mon 8/188:27 amSFO - PDX
Nonstop1h 48mFrontier
Deal found 8/4$89
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Thu 9/42:30 pmPDX - SFO
Nonstop1h 54mHawaiian Airlines
Mon 9/88:00 amSFO - PDX
Nonstop1h 47mHawaiian Airlines
Deal found 8/3$90
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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 8/277:10 amPDX - OAK
Nonstop1h 49mAlaska Airlines
Tue 9/27:07 pmOAK - PDX
Nonstop1h 39mAlaska Airlines
Deal found 8/2$97
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 11/112:30 pmPDX - SFO
Nonstop1h 52mAlaska Airlines
Sat 11/156:59 pmSFO - PDX
Nonstop1h 51mAlaska Airlines
Deal found 8/3$97
This Southwest deal was found by Cheapflights users on 8/5. 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 9/205:05 pmPDX - OAK
Nonstop1h 45mSouthwest
Mon 9/228:35 pmOAK - PDX
Nonstop1h 35mSouthwest
Deal found 8/5$104
This Hawaiian Airlines deal was found by Cheapflights users on 8/5. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2910:08 amBOI - SJC
Nonstop1h 55mHawaiian Airlines
Sat 10/45:07 pmSJC - BOI
Nonstop1h 34mHawaiian Airlines
Deal found 8/5$107
This Southwest deal was found by Cheapflights users on 8/4. 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 9/132:45 pmBOI - SFO
1 stop7h 50mSouthwest
Tue 9/1611:00 amSFO - BOI
1 stop4h 50mSouthwest
Deal found 8/4$114
This Southwest deal was found by Cheapflights users on 8/5. 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 9/225:45 pmBOI - SJC
Nonstop1h 45mSouthwest
Sat 9/277:15 amSJC - BOI
1 stop6h 35mSouthwest
Deal found 8/5$116
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/282:45 pmBOI - SFO
Nonstop1h 50mUnited Airlines
Sat 8/308:50 pmSFO - BOI
Nonstop1h 44mUnited Airlines
Deal found 8/5$118
This Hawaiian Airlines deal was found by Cheapflights users on 8/3. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/239:10 pmPDX - SJC
Nonstop1h 49mHawaiian Airlines
Wed 9/249:30 amSJC - PDX
Nonstop1h 47mHawaiian Airlines
Deal found 8/3$127
This Mytrip deal was found by Cheapflights users on 8/3. 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.
Wed 9/37:52 pmPDX - SJC
1 stop14h 53mSpirit Airlines
Wed 9/1011:40 amSJC - PDX
1 stop7h 43mSpirit Airlines
Deal found 8/3$128
This Southwest deal was found by Cheapflights users on 8/3. 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 9/235:50 pmPDX - SJC
Nonstop1h 45mSouthwest
Fri 9/266:45 amSJC - PDX
Nonstop1h 45mSouthwest
Deal found 8/3$130

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to San Francisco Bay Area 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 August 5, 2025.
Use the filters below to find and compare flights from Oregon to San Francisco Bay Area that are best for you.

Fly from

Oregon

Fly to

San Francisco Bay Area

Route

Depart

Return

Price

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Fri 8/15

1:40 pm-3:41 pm

Nonstop2h 01m

San Francisco

Mon 8/18

8:27 am-10:15 am

Nonstop1h 48m

$89

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Thu 9/4

2:30 pm-4:24 pm

Nonstop1h 54m

San Francisco

Mon 9/8

8:00 am-9:47 am

Nonstop1h 47m

$90

PortlandOakland

PDX - OAK

PDXOAK

Portland

Wed 8/27

7:10 am-8:59 am

Nonstop1h 49m

Oakland

Tue 9/2

7:07 pm-8:46 pm

Nonstop1h 39m

$97

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Thu 8/28

10:30 am-12:25 pm

Nonstop1h 55m

San Francisco

Tue 9/2

8:00 am-9:47 am

Nonstop1h 47m

$97

PortlandOakland

PDX - OAK

PDXOAK

Portland

Sat 9/20

5:05 pm-6:50 pm

Nonstop1h 45m

Oakland

Mon 9/22

8:35 pm-10:10 pm

Nonstop1h 35m

$104

BoiseSan Jose

BOI - SJC

BOISJC

Boise Air Term. Gowen Fld

Mon 9/29

10:08 am-11:03 am

Nonstop1h 55m

San Jose

Sat 10/4

5:07 pm-7:41 pm

Nonstop1h 34m

$107

BoiseSan Francisco

BOI - SFO

BOISFO

Boise Air Term. Gowen Fld

Sat 9/13

2:45 pm-9:35 pm

1 stop7h 50m

San Francisco

Tue 9/16

11:00 am-4:50 pm

1 stop4h 50m

$114

BoiseSan Jose

BOI - SJC

BOISJC

Boise Air Term. Gowen Fld

Mon 9/22

5:45 pm-6:30 pm

Nonstop1h 45m

San Jose

Sat 9/27

7:15 am-2:50 pm

1 stop6h 35m

$116

BoiseSan Francisco

BOI - SFO

BOISFO

Boise Air Term. Gowen Fld

Thu 8/28

2:45 pm-3:35 pm

Nonstop1h 50m

San Francisco

Sat 8/30

8:50 pm-11:34 pm

Nonstop1h 44m

$118

PortlandSan Jose

PDX - SJC

PDXSJC

Portland

Tue 9/23

9:10 pm-10:59 pm

Nonstop1h 49m

San Jose

Wed 9/24

9:30 am-11:17 am

Nonstop1h 47m

$127

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/4

Showing 1-10 of 60 results
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Best time to book a flight from Oregon to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from Oregon 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 Oregon to San Francisco Bay Area

What is the cheapest month to book a flight from Oregon to San Francisco Bay Area?

Currently, January is the cheapest month in which you can book a flight from Oregon to San Francisco Bay Area (average of $276). Flying from Oregon to San Francisco Bay Area in June is currently the most expensive (average of $358). 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 OR to XIH?

Find hourly flight availability from Oregon to San Francisco Bay Area. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 5, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to San Francisco Bay Area as you normally would.

Weekly flight availability from Oregon to San Francisco Bay Area

Explore weekly flight availability from Oregon to San Francisco Bay Area. 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 August 5, 2025.

The most flights from USOR to zzXIH are scheduled on a Tuesday (67 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (32 on average).

Reviews of airlines servicing San Francisco Bay Area

Get insights into the airlines that provide service to San Francisco Bay Area. 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 Francisco Bay Area. Reviews last updated August 5, 2025.
Read through reviews of airlines operating flights from Oregon to San Francisco Bay Area, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Delta
8.0
Very good
7,987 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Hawaiian Airlines
7.8
Good
2,620 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
United Airlines
7.4
Good
8,912 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Related info for your journey

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

  • How popular is this Oregon to San Francisco Bay Area flight route?

    Within the past month, 180 users have taken a look at flights from Oregon to San Francisco Bay Area.

  • What are the cheapest airlines to fly from Oregon to San Francisco Bay Area one-way?

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $48. However, be on the lookout for offers from Alaska Airlines and Spirit Airlines, as they are both options that can get you from Oregon to San Francisco Bay Area for a low price.

  • Can I find deals for flights from Oregon to San Francisco Bay Area that include hotel bookings?

    Yes. In addition to deals on Oregon to San Francisco Bay Area flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to San Francisco Bay Area?

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

  • Can I find deals for business class flights from Oregon to San Francisco Bay Area?

    Yes. Cheapflights offers flight deals from Oregon to San Francisco Bay Area 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 Oregon to San Francisco Bay Area?

    Currently, January is the cheapest month in which you can book a flight from Oregon to San Francisco Bay Area (average of $276). Flying from Oregon to San Francisco Bay Area in June is currently the most expensive (average of $358). 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

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Top 9 airlines flying from Oregon to San Francisco Bay Area

Discover the top 9 airlines that operate flights from Oregon to San Francisco Bay Area. 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 August 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$36Average$97FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$48Average$124FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$73Average$335FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$78Average$282FlexibilityNo cancel feeOn-time85%
Avelo AirlinesCheapest$88Average$118FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$100Average$261FlexibilityNo cancel feeOn-time63%
DeltaCheapest$109Average$263FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$119Average$290FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$133Average$256FlexibilityNo cancel feeOn-time71%

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