How does KAYAK find such low prices on flights from Oregon to San Francisco?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to San Francisco. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to San Francisco?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Oregon is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Oregon to San Francisco?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Oregon with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to San Francisco?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$49 CHEAP FLIGHTS from Oregon to San Francisco

SFO

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Cheapest round-trip

$97

Overall average: $382

United Airlines

tir. 3/31ons. 4/1

EUG - SFO • Non-stop

Cheapest one-way

$49

Typical prices: $143-$351

United Airlines

tir. 3/24

EUG - SFO • Non-stop

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Flight Deals

Cheap Flights from Oregon to San Francisco

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Oregon to San Francisco

tir., mar. 31 - ons., apr. 1

2:00 pm - 3:35 pm

EUG

SFO

1h 35mnonstop

9:13 pm - 10:59 pm

SFO

EUG

1h 46mnonstop

$97United Airlines

man., mar. 9 - tir., mar. 10

2:09 pm - 3:47 pm

EUG

SFO

1h 38mnonstop

9:30 pm - 11:08 pm

SFO

EUG

1h 38mnonstop

$129United Airlines

tir., apr. 14 - søn., apr. 19

7:00 am - 8:51 am

RDM

SFO

1h 51mnonstop

8:01 pm - 9:42 pm

SFO

RDM

1h 41mnonstop

$147Alaska Airlines

man., mar. 9 - tir., mar. 10

5:50 pm - 11:56 pm

EUG

SFO

6h 06m

1 stop

6:00 am - 10:59 am

SFO

EUG

4h 59m

1 stop

$149Delta

lør., mar. 14 - man., mar. 16

5:50 pm - 7:47 pm

PDX

SFO

1h 57mnonstop

7:50 am - 9:42 am

SFO

PDX

1h 52mnonstop

$155Hawaiian Airlines

tir., mar. 10 - tir., mar. 17

11:05 am - 6:40 pm

PDX

SFO

7h 35m

1 stop

2:30 pm - 10:00 pm

SFO

PDX

7h 30m

2 stops

$156Southwest

fre., mar. 6 - lør., mar. 7

1:25 pm - 2:26 pm

BOI

SFO

2h 01mnonstop

7:31 pm - 10:15 pm

SFO

BOI

1h 44mnonstop

$157Alaska Airlines

lør., mar. 14 - ons., mar. 18

5:36 pm - 12:06 am

PDX

SFO

6h 30m

1 stop

2:55 pm - 8:59 pm

SFO

PDX

6h 04m

1 stop

$157Delta

lør., mar. 7 - man., mar. 9

7:05 am - 9:08 am

PDX

SFO

2h 03mnonstop

7:50 am - 9:42 am

SFO

PDX

1h 52mnonstop

$158Hawaiian Airlines

tir., mar. 10 - tir., mar. 17

6:15 am - 1:00 pm

PDX

SFO

6h 45m

2 stops

2:30 pm - 10:00 pm

SFO

PDX

7h 30m

2 stops

$161Southwest

Useful Info

Low season	January
High season	March
Cheapest flight	$49

Best time to beat the crowds with an average 3% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from Eugene to San Francisco

MichaelFlew with United Airlines

PDX

SFO

Jan 2026

The Portland airport is very easy to get into (traffic, TSA, etc.) Sunday late afternoon/evening.

Verified travelerFlew with Alaska Airlines

PDX

SFO

May 2025

My mom told me prior to boarding an airplane I should empty my bladder. As I age, that advice becomes more sage.

RobertFlew with Alaska Airlines

PDX

SFO

May 2025

That flights from Portland to S.F. with an international Eva air connect require checking in again before boarding

How does KAYAK find such low prices on flights from Oregon to San Francisco?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to San Francisco.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to San Francisco?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Oregon to San Francisco?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Oregon with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to San Francisco?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Calistoga

Rohnert Park

Marina

Emeryville

Capitola

Pacifica

Millbrae

Campbell

Mill Valley

Newark

Novato

Windsor

Union City

Richmond

Belmont

West Sacramento

Los Altos

American Canyon

Corte Madera

Jenner

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San Francisco (SFO)

SFO

$49 Find Cheap Flights from Oregon to San Francisco

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

Everything you should know

Cheap Flights from Oregon to San Francisco

Recent round-trip flight deals from Oregon to San Francisco

Recent one-way flight deals from Oregon to San Francisco

Recent last minute flight deals from Oregon to San Francisco

Recent direct flight deals from Oregon to San Francisco

Good to know

Flights from Oregon to San Francisco: the best tips from KAYAK users

FAQs for booking flights from Oregon to San Francisco

How does KAYAK find such low prices on flights from Oregon to San Francisco?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to San Francisco.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to San Francisco?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Oregon to San Francisco?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Oregon with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to San Francisco?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San Francisco?

Everything you need to know for your flight to San Francisco

Information on the airport you'll fly into in San Francisco

Cabin class types available on flights to Oregon

Complete your trip to San Francisco with a hotel stay or car rental

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Choose which airport to fly into in San Francisco

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