Oregon

$65+ Cheap flights from San Francisco Bay Area to Oregon

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PDX
Apr 28 — May 51
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Cheap flight deals from San Francisco Bay Area to Oregon

Cheapest flights from San Francisco Bay Area to Oregon
Explore the most affordable flight options available from San Francisco Bay Area to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 29, 2026.

This Southwest deal was found by Cheapflights users on 3/26. 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 4/2010:55 am
OAK
-
BOI
Nonstop1h 30m
Southwest
Tue 4/2111:35 am
BOI
-
OAK
Nonstop1h 45m
Southwest
Deal found 3/26$129
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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.
Sun 5/37:41 pm
SJC
-
BOI
Nonstop1h 43m
Alaska Airlines
Tue 5/510:22 am
BOI
-
SJC
Nonstop1h 55m
Alaska Airlines
Deal found 3/25$131
This Southwest deal was found by Cheapflights users on 3/26. 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 4/216:00 am
OAK
-
BOI
1 stop6h 20m
Southwest
Tue 4/214:05 pm
BOI
-
OAK
1 stop5h 30m
Southwest
Deal found 3/26$149
This Southwest deal was found by Cheapflights users on 3/25. 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 4/156:05 am
SJC
-
BOI
1 stop6h 15m
Southwest
Mon 4/204:20 pm
BOI
-
SJC
1 stop7h 05m
Southwest
Deal found 3/25$150
This Southwest deal was found by Cheapflights users on 3/26. 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 4/255:40 am
SFO
-
PDX
1 stop9h 15m
Southwest
Sat 5/21:35 pm
PDX
-
SFO
1 stop7h 45m
Southwest
Deal found 3/26$151
This Expedia deal was found by Cheapflights users on 3/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/232:09 pm
SFO
-
PDX
1 stop18h 50m
Multiple Airlines
Sun 4/267:00 am
PDX
-
SFO
Nonstop2h 04m
Multiple Airlines
Deal found 3/25$152
This Alaska Airlines deal was found by Cheapflights users on 3/26. 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 4/307:40 am
SFO
-
PDX
Nonstop1h 50m
Alaska Airlines
Thu 5/77:00 am
PDX
-
SFO
Nonstop2h 04m
Alaska Airlines
Deal found 3/26$153
This Expedia deal was found by Cheapflights users on 3/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
SFO
-
PDX
1 stop7h 02m
Multiple Airlines
Tue 4/218:46 pm
PDX
-
SFO
Nonstop1h 57m
Multiple Airlines
Deal found 3/25$155
This Southwest deal was found by Cheapflights users on 3/26. 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 5/51:45 pm
SFO
-
PDX
2 stops9h 15m
Southwest
Sat 5/99:35 am
PDX
-
SFO
1 stop7h 40m
Southwest
Deal found 3/26$156
This United Airlines deal was found by Cheapflights users on 3/28. 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.
Sat 4/259:10 pm
SFO
-
RDM
Nonstop1h 49m
United Airlines
Sat 5/21:55 pm
RDM
-
SFO
Nonstop1h 40m
United Airlines
Deal found 3/28$157
This American Airlines deal was found by Cheapflights users on 3/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:10 am
SFO
-
PDX
1 stop5h 28m
American Airlines
Tue 4/217:23 am
PDX
-
SFO
1 stop8h 02m
American Airlines
Deal found 3/26$159
This Expedia deal was found by Cheapflights users on 3/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
SFO
-
PDX
1 stop7h 02m
Frontier
Sat 4/1812:27 pm
PDX
-
SFO
1 stop20h 46m
Frontier
Deal found 3/25$160

Find flight deals from San Francisco Bay Area to Oregon

Keep the following information in mind while searching for San Francisco Bay Area to Oregon flight deals. Data was last updated March 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$129
(Southwest)

One-way from

$65
(Southwest)

Popular in

March

Cheapest in

September

Average price

$332
Provider with most accurate pricing for San Francisco-Portland flight deals.
Provider most trusted by Cheapflights users for San Francisco-Portland flights.
From San Francisco Bay Area to Oregon
One-way flight from San Francisco Bay Area to Oregon
Highest demand for flights based on searches. 7% potential increase in price ($19 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco Bay Area to Oregon 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 March 29, 2026.
Use the filters below to find and compare flights from San Francisco Bay Area to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Sat 4/25

5:40 am-2:55 pm

1 stop9h 15m

Portland

Sat 5/2

1:35 pm-9:20 pm

1 stop7h 45m

$151

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Fri 4/24

5:45 pm-1:00 am

2 stops6h 15m

Boise Air Term. Gowen Fld

Mon 4/27

4:20 pm-10:35 pm

1 stop7h 15m

$154

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Tue 5/12

8:21 pm-10:13 pm

Nonstop1h 52m

Portland

Tue 5/19

5:59 pm-7:56 pm

Nonstop1h 57m

$177

San JoseBoise

SJC - BOI

SJCBOI

San Jose

Thu 4/23

9:10 am-3:40 pm

1 stop5h 30m

Boise Air Term. Gowen Fld

Wed 4/29

11:35 am-5:25 pm

2 stops6h 50m

$177

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Thu 4/16

2:00 pm-9:50 pm

1 stop6h 50m

Boise Air Term. Gowen Fld

Thu 4/23

1:20 pm-8:05 pm

2 stops7h 45m

$188

San FranciscoBoise

SFO - BOI

SFOBOI

San Francisco

Tue 5/5

5:55 am-12:30 pm

1 stop5h 35m

Boise Air Term. Gowen Fld

Tue 5/5

5:00 pm-10:05 pm

2 stops6h 05m

$189

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Tue 4/21

8:00 pm-11:56 pm

1 stop3h 56m

Portland

Tue 5/5

7:05 am-2:05 pm

1 stop7h 00m

$197

San FranciscoRedmond

SFO - RDM

SFORDM

San Francisco

Wed 4/22

4:12 pm-6:05 pm

Nonstop1h 53m

Bend/Redmond

Wed 4/29

6:48 pm-8:35 pm

Nonstop1h 47m

$197

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Tue 4/28

7:40 am-9:30 am

Nonstop1h 50m

Portland

Tue 4/28

5:51 pm-7:49 pm

Nonstop1h 58m

$197

OaklandPortland

OAK - PDX

OAKPDX

Oakland

Tue 4/28

5:55 am-12:17 pm

1 stop6h 22m

Portland

Tue 4/28

5:45 pm-11:54 pm

1 stop6h 09m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

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

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

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

Currently, August is the cheapest month in which you can book a flight from San Francisco Bay Area to Oregon (average of $73). Flying from San Francisco Bay Area to Oregon in March is currently the most expensive (average of $129). 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 XIH to OR?

Find hourly flight availability from San Francisco Bay Area to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 29, 2026.

It’s optimal to fly from San Francisco Bay Area to Oregon at noon. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from San Francisco Bay Area to Oregon. Price data was last updated on March 28, 2026.

Travelers seeking maximum savings on their San Francisco Bay Area to Oregon flight should consider departing on Saturday afternoons 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.

Weekly flight availability from San Francisco Bay Area to Oregon

Explore weekly flight availability from San Francisco Bay Area to Oregon. 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 March 29, 2026.

The most flights from zzXIH to USOR are scheduled on a Sunday (64 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (19 on average).

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated March 29, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andHawaiian Airlines from San Francisco Bay Area to Oregon to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to Oregon. 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 San Francisco Bay Area to Oregon flight route?

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

    Airlines like Southwest, Alaska Airlines, and Delta fly from San Francisco Bay Area to Oregon in about 1h 52m. The time it takes to get you to your destination can typically vary by up to 7h 23m. The distance from San Francisco Bay Area to Oregon is about 550 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $37. However, be on the lookout for offers from Alaska Airlines and Hawaiian Airlines, as they are both options that can get you from San Francisco Bay Area to Oregon for a low price.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from San Francisco Bay Area to Oregon (average of $73). Flying from San Francisco Bay Area to Oregon in March is currently the most expensive (average of $129). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San Francisco Bay Area to Oregon

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from San Francisco Bay Area to Oregon

Discover the top 9 airlines that operate flights from San Francisco Bay Area to Oregon. 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 March 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$56Average$149FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$68Average$262FlexibilityNo cancel feeOn-time85%
DeltaCheapest$78Average$222FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$84Average$197FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$85Average$286FlexibilityNo cancel feeOn-time63%
Avelo AirlinesCheapest$86Average$123FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$116Average$355FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$119Average$331FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$267Average$487FlexibilityNo cancel feeOn-time71%

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