Cheap United flights from Portland to San Francisco (PDX to SFO)

Find The Best Day To Fly from Portland to San Francisco

Amazing United PDX to SFO Flight Deals

The cheapest flights to San Francisco Intl. found within the past 7 days were $149 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Wed, May 22 - Sat, May 25
PDX
Portland
SFO
San Francisco
$149 Roundtrip, found 6 hours ago
$149
Roundtrip
found 6 hours ago
Select United flight, departing Wed, May 22 from Portland to San Francisco, returning Sat, May 25, priced at $149 found 6 hours ago

SFO From PDX Economy Coach Packages on Similar Airlines

Hotel Zephyr San Francisco

Hotel Zephyr San Francisco

4 out of 5
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per person
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Portland (PDX) to San Francisco (SFO)
Stanford Court San Francisco

Stanford Court San Francisco

4 out of 5
Save 100% on your flight
per person
Jun 4 - Jun 9
Roundtrip flight included
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Hotel Emblem San Francisco

Hotel Emblem San Francisco

4 out of 5
Save 100% on your flight
per person
Jun 4 - Jun 9
Roundtrip flight included
Portland (PDX) to San Francisco (SFO)
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Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from Portland Airport to San Francisco Airport right now?
It’s always prudent to find out about any quarantine requirements and travel advice reports in effect in your destination. Ensure you check out the Covid-19 Travel Advisor for up-to-date info on catching a flight to San Francisco Airport from PDX Airport.
What terminal is United Airlines at PDX Airport?
At Portland Intl. Airport (PDX), United Airlines flights to San Francisco Intl. Airport (SFO) typically board from the main terminal. Not sure which terminal you’ll be pulling into? It’ll most likely be terminal 3.
Are there United Airlines non-stop flights from PDX to SFO?
With United Airlines offering direct services between PDX Airport and San Francisco Airport, your next exciting adventure is a plane ride away. Wave goodbye to the stress, hassle and luggage hiccups often associated with stopovers, and book your seat today.
How long is a United Airlines flight from PDX to SFO?
Your United Airlines flight will get you from PDX to SFO in approximately 3 hours and 37 minutes. If you’re not too fond of conversing with other travelers mid-flight, don’t fret — you won’t have to ramble on for too long.
What type of aircraft does United Airlines fly from PDX to SFO?
When you zip through the clouds between PDX and SFO with United Airlines, you’re likely to be doing it aboard the Boeing 737 MAX 9. The airline also operates the Airbus A319 on this route.
How many direct and indirect flights does United Airlines fly from PDX to SFO?
United Airlines operates around 5 flights per day from PDX to San Francisco Intl. Airport (SFO).
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to SFO, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.
CarrierFlightDepart PDXArrive SFOFri
4/19		Sat
4/20		Sun
4/21		Mon
4/22		Tue
4/23		Wed
4/24		Thu
4/25		Stops
UA237807:45 am09:41 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA182310:28 am00:24 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA163203:55 pm05:49 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA248207:30 pm09:24 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Discover our best United flight from Portland PDX to San Francisco SFO 

To find the best deals on flights to Portland from San Francisco with United, just enter your travel dates, filter by United, and hit search. You’ll find 4 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Portland PDX to San Francisco SFO with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $149 to $149, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Portland PDX to San Francisco SFO 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Portland to San Francisco costs from . Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to San Francisco SFO from  Portland PDX with United 

To find a cheap United flight from Portland PDX to San Francisco SFO, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Portland PDX to San Francisco SFO 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as May, or if you book a flight with a stopover. 

 

Find nonstop flights from Portland PDX to San Francisco SFO with United 

If you’re keen to be on San Francisco soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around 1 hour(s) 54 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Portland PDX to San Francisco SFO 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to San Francisco SFO from  Portland PDX with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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