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$69+ Cheap flights from Oregon to San Francisco (SFO)

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SFO
Jul 9 — Jul 161
Thu 7/9
Thu 7/16
1 adult, Economy
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Cheap flight deals from Oregon to San Francisco

Cheapest flights from Oregon to San Francisco
Explore the most affordable flight options available from Oregon to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.

This Southwest deal was found by Cheapflights users on 6/4. 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.
Wed 7/84:05 pm
PDX
-
SFO
2 stops7h 15m
Southwest
Tue 7/1412:10 pm
SFO
-
PDX
2 stops7h 00m
Southwest
Deal found 6/4$167
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Wed 8/127:00 am
PDX
-
SFO
Nonstop1h 51m
United Airlines
Thu 8/138:20 am
SFO
-
PDX
Nonstop1h 51m
United Airlines
Deal found 6/5$169
This Southwest deal was found by Cheapflights users on 6/6. 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 7/13:40 pm
PDX
-
SFO
1 stop7h 35m
Southwest
Wed 7/86:00 am
SFO
-
PDX
1 stop9h 05m
Southwest
Deal found 6/6$172
This Travelocity deal was found by Cheapflights users on 6/8. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:49 pm
PDX
-
SFO
Nonstop1h 51m
Alaska Airlines
Wed 8/197:23 am
SFO
-
PDX
Nonstop1h 44m
Alaska Airlines
Deal found 6/8$173
This Priceline deal was found by Cheapflights users on 6/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:19 am
PDX
-
SFO
Nonstop1h 57m
Alaska Airlines
Thu 8/1312:08 pm
SFO
-
PDX
Nonstop1h 42m
Alaska Airlines
Deal found 6/5$176
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 10/246:22 pm
RDM
-
SFO
Nonstop1h 48m
Alaska Airlines
Wed 10/284:03 pm
SFO
-
RDM
Nonstop1h 39m
Alaska Airlines
Deal found 6/7$177
This Southwest deal was found by Cheapflights users on 6/6. 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 7/15:25 am
EUG
-
SFO
2 stops8h 50m
Southwest
Wed 7/812:10 pm
SFO
-
EUG
2 stops10h 10m
Southwest
Deal found 6/6$177
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 7/111:16 am
PDX
-
SFO
Nonstop1h 51m
United Airlines
Sat 7/410:52 pm
SFO
-
PDX
Nonstop1h 58m
United Airlines
Deal found 6/7$177
This Southwest deal was found by Cheapflights users on 6/6. 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 7/15:25 am
EUG
-
SFO
2 stops8h 50m
Southwest
Tue 7/75:50 am
SFO
-
EUG
1 stop8h 15m
Southwest
Deal found 6/6$178
This Southwest deal was found by Cheapflights users on 6/6. 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 6/305:50 am
PDX
-
SFO
1 stop5h 45m
Southwest
Wed 7/812:10 pm
SFO
-
PDX
2 stops10h 00m
Southwest
Deal found 6/6$178
This Southwest deal was found by Cheapflights users on 6/4. 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.
Mon 8/103:40 pm
PDX
-
SFO
1 stop4h 50m
Southwest
Wed 8/122:35 pm
SFO
-
PDX
1 stop7h 45m
Southwest
Deal found 6/4$179
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:36 pm
PDX
-
SFO
Nonstop1h 54m
Alaska Airlines
Sat 8/157:20 am
SFO
-
PDX
Nonstop1h 42m
Alaska Airlines
Deal found 6/4$181

Find flight deals from Oregon to San Francisco

Keep the following information in mind while searching for Oregon to San Francisco flight deals. Data was last updated June 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$167
(Southwest)

One-way from

$69
(United Airlines)

Popular in

March

Cheapest in

January

Average price

$257

Good round-trip deal

$260 or less

Good one-way deal

$157 or less
Provider with most accurate pricing for Portland-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-San Francisco flights.
Search Deals
From Oregon to San Francisco
Search Deals
One-way flight from Oregon to San Francisco
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Oregon to San Francisco.
Search Deals
Price to beat on a one-way flight from Oregon to San Francisco.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to San Francisco 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 June 9, 2026.
Use the filters below to find and compare flights from Oregon to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Tue 10/20

6:35 am-1:50 pm

2 stops7h 15m

San Francisco

Tue 10/27

1:40 pm-9:30 pm

2 stops7h 50m

$167

RedmondSan Francisco

RDM - SFO

RDMSFO

Bend/Redmond

Sat 10/24

6:22 pm-8:10 pm

Nonstop1h 48m

San Francisco

Wed 10/28

4:03 pm-5:42 pm

Nonstop1h 39m

$177

RedmondSan Francisco

RDM - SFO

RDMSFO

Bend/Redmond

Sat 8/29

7:36 pm-11:59 pm

1 stop4h 23m

San Francisco

Tue 9/1

2:00 pm-6:45 pm

1 stop4h 45m

$197

EugeneSan Francisco

EUG - SFO

EUGSFO

Eugene

Thu 8/20

7:30 am-9:17 am

Nonstop1h 47m

San Francisco

Sat 8/22

10:05 am-11:43 am

Nonstop1h 38m

$203

BoiseSan Francisco

BOI - SFO

BOISFO

Boise Air Term. Gowen Fld

Fri 8/28

10:14 am-11:10 am

Nonstop1h 56m

San Francisco

Sun 8/30

7:46 pm-10:27 pm

Nonstop1h 41m

$217

RedmondSan Francisco

RDM - SFO

RDMSFO

Bend/Redmond

Tue 10/13

6:22 pm-8:10 pm

Nonstop1h 48m

San Francisco

Tue 10/20

6:00 am-12:38 pm

1 stop6h 38m

$217

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Fri 7/24

5:00 pm-12:55 am

1 stop7h 55m

San Francisco

Tue 7/28

5:00 am-10:30 am

1 stop5h 30m

$222

EugeneSan Francisco

EUG - SFO

EUGSFO

Eugene

Thu 8/20

11:20 am-7:05 pm

1 stop7h 45m

San Francisco

Sat 8/22

11:20 am-7:50 pm

2 stops8h 30m

$227

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Fri 9/25

5:53 pm-7:54 pm

Nonstop2h 01m

San Francisco

Sun 9/27

6:58 pm-8:50 pm

Nonstop1h 52m

$227

PortlandSan Francisco

PDX - SFO

PDXSFO

Portland

Fri 11/13

7:01 am-9:00 am

Nonstop1h 59m

San Francisco

Sun 11/15

11:39 am-1:30 pm

Nonstop1h 51m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Oregon to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco 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

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

Currently, September is the cheapest month in which you can book a flight from Oregon to San Francisco (average of $38). Flying from Oregon to San Francisco in February is currently the most expensive (average of $1,291). 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 SFO?

Find hourly flight availability from Oregon to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 9, 2026.

It’s typically best to fly out from Oregon to San Francisco at noon. Doing so could potentially save you 44% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Oregon to San Francisco

Explore weekly flight availability from Oregon to San Francisco. 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 June 9, 2026.

The most flights from USOR to SFO are scheduled on a Tuesday (59 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (14 on average).

How much does it cost to fly round-trip from Oregon to San Francisco?

How far ahead should I book a flight from Oregon to San Francisco?

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Oregon to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from Oregon to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Oregon to San Francisco. Price data was last updated on June 8, 2026.

Travelers seeking maximum savings on their Oregon to San Francisco flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Oregon to San Francisco. 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 San Francisco from Oregon?

    Most people fly into San Francisco (SFO) if they book a flight to San Francisco from Oregon. San Francisco is conveniently located just 11.0 mi from San Francisco’s city center.

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

    This flight path from Oregon to San Francisco was viewed by 131 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Oregon to San Francisco?

    Airlines like Southwest, Alaska Airlines, and Delta fly from Oregon to San Francisco in about 1h 48m. The time it takes to get you to your destination can typically vary by up to 5h 27m. The distance between Oregon and San Francisco is about 462 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $38 on Hawaiian Airlines. Other airlines that offer cheap prices include Frontier from $44 and Alaska Airlines from $58 one-way.

  • What are the most popular routes from Oregon to San Francisco?

    While some choose either Boise Air Term. Gowen Fld - San Francisco or Eugene - San Francisco, Portland - San Francisco is the most popular route from Oregon to San Francisco.

  • What are the most reliable airlines from Oregon to San Francisco?

    No one likes to see their flight delayed. When booking a flight from Oregon to San Francisco consider choosing SkyWest Airlines (77%), Air China (74%) or Iberia (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Oregon to San Francisco?

    Looking for the cheapest flight from Oregon to San Francisco? While on average our users pay $899, our data indicates the cheapest price to be $94. The most popular route (Portland - San Francisco), is priced around $137.

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

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

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

    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.

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

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

    Currently, September is the cheapest month in which you can book a flight from Oregon to San Francisco (average of $38). Flying from Oregon to San Francisco in February is currently the most expensive (average of $1,291). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Santa Clara
Fairfield
Rancho Cordova
Cupertino
Emeryville
Newark
Watsonville
San Bruno
San Ramon
Vacaville
Roseville
San Carlos
Redwood City
Daly City
Turlock
Sunnyvale
Vallejo
San Lorenzo

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Oregon to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Oregon to San Francisco

Discover the top 5 airlines that operate flights from Oregon to San Francisco. 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 June 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$44Average$115FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$68Average$176FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$117Average$260FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$121Average$267FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$262Average$493FlexibilityNo cancel feeOn-time71%

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