Cheap Flights from Portland, ME to San Francisco, CA from $190

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: San Francisco – Portland

Page navigation

Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 34 connecting flights from Portland to San Francisco. You can compare airfare deals from 2 airlines and multiple travel sites from $190, book and save on cheap plane tickets and last minute offers. Also check out PWM-SFO flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Portland to San Francisco Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $190 (one-way), $326 (round-trip).

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Best Flights from Portland to San Francisco Today

Take a look at the list of non stop flights and flights with layovers from Portland to San Francisco with the lowest price of $190. Take a look at the list of flights with layovers from Portland to San Francisco from $190. There’re no direct flights. The fastest connecting flight – 9h 8m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $190 Find flight	06:00 Portland Portland Intl Jetport	12:10 San Francisco San Francisco	9h 10m layover 1h 5m - Newark	United Airlines	UA2455 UA2855
from $190 Find flight	16:10 Portland Portland Intl Jetport	23:13 San Francisco San Francisco	10h 3m layover 2h 1m - Chicago	United Airlines	UA5517 UA210
from $190 Find flight	11:35 Portland Portland Intl Jetport	19:03 San Francisco San Francisco	10h 28m layover 2h 1m - Newark	United Airlines	UA3459 UA2080
from $190 Find flight	11:35 Portland Portland Intl Jetport	19:49 San Francisco San Francisco	11h 14m layover 3h 1m - Newark	United Airlines	UA3459 UA648
from $202 Find flight	19:20 Portland Portland Intl Jetport	01:34+1 день San Francisco San Francisco	9h 14m layover 1h 0m - Washington D.C.	United Airlines	UA3582 UA2071
from $202 Find flight	13:30 Portland Portland Intl Jetport	21:20 San Francisco San Francisco	10h 50m layover 2h 46m - Washington D.C.	United Airlines	UA4254 UA1666
from $291 Find flight	16:20 Portland Portland Intl Jetport	22:59 San Francisco San Francisco	9h 39m layover 1h 39m - Chicago	United Airlines	UA3651 UA2364
from $299 Find flight	11:35 Portland Portland Intl Jetport	20:45 San Francisco San Francisco	12h 10m layover 4h 1m - Newark	United Airlines	UA3459 UA548
from $348 Find flight	12:15 Portland Portland Intl Jetport	19:55 San Francisco San Francisco	10h 40m layover 2h 29m - Newark	United Airlines	UA3578 UA648
from $355 Find flight	14:29 Portland Portland Intl Jetport	20:46 San Francisco San Francisco	9h 17m layover 0h 46m - Washington D.C.	Alaska Airlines	AS6416 AS7
from $361 Find flight	15:55 Portland Portland Intl Jetport	09:39+1 день San Francisco San Francisco	20h 44m layover 12h 18m - Newark	United Airlines	UA3620 UA1233
from $361 Find flight	15:55 Portland Portland Intl Jetport	10:29+1 день San Francisco San Francisco	21h 34m layover 13h 28m - Newark	United Airlines	UA3620 UA2380
from $361 Find flight	15:55 Portland Portland Intl Jetport	12:13+1 день San Francisco San Francisco	23h 18m layover 15h 3m - Newark	United Airlines	UA3620 UA2855
from $361 Find flight	15:55 Portland Portland Intl Jetport	19:20+1 день San Francisco San Francisco	30h 25m layover 21h 58m - Newark	United Airlines	UA3620 UA2080
from $397 Find flight	15:55 Portland Portland Intl Jetport	13:20+1 день San Francisco San Francisco	24h 25m layover 16h 18m - Newark	United Airlines	UA3620 UA1283
from $397 Find flight	15:55 Portland Portland Intl Jetport	17:40+1 день San Francisco San Francisco	28h 45m layover 20h 18m - Newark	United Airlines	UA3620 UA1227

Show all tickets

*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on January 15, 2025

Flight Schedule Portland (Maine) to San Francisco (California)

Full flight schedule will help you in detecting at what time planes fly from Portland to San Francisco. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:00 — 12:10	06:00 — 07:45 UA2455 United Airlines Portland — Newark 1h 5m stop 08:45 — 12:12 UA2855 United Airlines Newark — San Francisco	9h 10m including layover	Find flight from$190
06:00 — 13:15	06:00 — 07:40 UA2455 United Airlines Portland — Newark 2h 20m stop 10:00 — 13:15 UA598 United Airlines Newark — San Francisco	10h 15m including layover	Find flight from$190
11:35 — 19:03	11:35 — 13:29 UA3459 United Airlines Portland — Newark 2h 1m stop 15:30 — 19:03 UA2080 United Airlines Newark — San Francisco	10h 28m including layover	Find flight from$190
11:35 — 19:49	11:35 — 13:29 UA3459 United Airlines Portland — Newark 3h 1m stop 16:30 — 19:49 UA648 United Airlines Newark — San Francisco	11h 14m including layover	Find flight from$190
12:15 — 19:55	12:15 — 14:01 UA3578 United Airlines Portland — Newark 2h 29m stop 16:30 — 19:55 UA648 United Airlines Newark — San Francisco	10h 40m including layover	Find flight from$348
12:15 — 23:44	12:15 — 14:01 UA3578 United Airlines Portland — Newark 5h 59m stop 20:00 — 23:44 UA448 United Airlines Newark — San Francisco	14h 29m including layover	Find flight from$356
13:30 — 21:20	13:30 — 15:31 UA4254 United Airlines Portland — Washington D.C. 2h 46m stop 18:17 — 21:20 UA1666 United Airlines Washington D.C. — San Francisco	10h 50m including layover	Find flight from$202
13:30 — 19:38	13:30 — 15:31 UA4254 United Airlines Portland — Washington D.C. 52m stop 16:23 — 19:38 UA1318 United Airlines Washington D.C. — San Francisco	9h 8m including layover	Find flight from$410
14:29 — 20:46	14:24 — 16:29 AS6416 Alaska Airlines Portland — Washington D.C. 46m stop 17:32 — 20:53 AS7 Alaska Airlines Washington D.C. — San Francisco	9h 17m including layover	Find flight from$355
15:55 — 09:39 +1 day	15:55 — 17:42 UA3620 United Airlines Portland — Newark 12h 18m stop 06:00 — 09:39 UA1233 United Airlines Newark — San Francisco	20h 44m including layover	Find flight from$361
15:55 — 10:29 +1 day	15:55 — 17:42 UA3620 United Airlines Portland — Newark 13h 28m stop 07:10 — 10:29 UA2380 United Airlines Newark — San Francisco	21h 34m including layover	Find flight from$361
16:10 — 23:13	16:10 — 18:24 UA5517 United Airlines Portland — Chicago 2h 1m stop 20:25 — 23:13 UA210 United Airlines Chicago — San Francisco	10h 3m including layover	Find flight from$190
16:20 — 22:59	16:20 — 18:26 UA3651 United Airlines Portland — Chicago 1h 39m stop 20:05 — 22:59 UA2364 United Airlines Chicago — San Francisco	9h 39m including layover	Find flight from$291
18:05 — 22:09 +1 day	18:05 — 19:57 UA4507 United Airlines Portland — Newark 22h 32m stop 18:29 — 22:09 AS279 Alaska Airlines Newark — San Francisco	31h 4m including layover	Find flight from$421
19:20 — 01:34 +1 day	19:20 — 21:20 UA3582 United Airlines Portland — Washington D.C. 1h stop 22:20 — 01:34 UA2071 United Airlines Washington D.C. — San Francisco	9h 14m including layover	Find flight from$202

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on January 15, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Portland to San Francisco depends on and how to choose the most interesting flight option for you.

Distance between Portland and San Francisco is 4372 miles. Time difference between the cities is 3h. Airplanes depart 06:00 to 19:20 from 1 Portland airport and arrive 06:00 to 19:20 to 3 San Francisco airports. Average flight time is 13h 22m.

The fastest flight 9h 8m
Average flight time 13h 22m
The earliest flight 06:00
The latest flight 19:20
Distance 2717 ml

The cheapest months to travel to San Francisco are january (from 190 $), february (from 202 $).

What is the lowest airfare Portland to San Francisco?

The cheapest plane ticket found by our users is $190. This airfare is for economy class on one-way UA3459 flight by United Airlines for January 22, 2025 which leaves Portland Intl Jetport in Portland at 11:35 am and arrives at San Francisco San Francisco at 19:03.

Economy class

$190

Find

Business class

Find

First class

Find

Popular Airlines on the Route

The flight Portland — San Francisco is served by 2 regular airlines . Most of the flights on this route are operated by Alaska Airlines - 1 departures per week at the price of from $ 355 . And the most expensive tickets are offered by United Airlines airline - from $ 674.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 34 flights with layovers on the route. The fastest connecting flight is UA4254 by United Airlines takes 9h 8m and the cheapest is UA3459 by United Airlines for $190.

AS - Alaska Airlines

from $355

Find
UA - United Airlines

from $190

Find

See more connecting flights

Airports

You can fly from Portland to San Francisco from 1 airports (Portland Intl Jetport).

Portland airports

Portland Intl Jetport-PWM

from $190
Find

San Francisco airports

San Francisco-SFO

Find
Embarkadero-EMB

Find
China Basin Heliport-JCC

Find

Airplanes

There are flights to San Francisco from Portland by 2 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Portland

You may also consider searching for discounted plane tickets to some other popular places from Portland within United States.

Portland — Phoenix

from $69

Find
Portland — Cleveland

from $60

Find
Portland — Las Vegas

from $74

Find
Portland — Minneapolis

from $67

Find
Portland — New York

from $60

Find
Portland — Palm Springs

from $67

Find
Portland — Atlanta

from $64

Find
Portland — Columbus

from $61

Find
Portland — Houston

from $59

Find
Portland — Indianapolis

from $57

Find

Top International Destinations from Portland

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Portland — Frankfurt

from $54

Find
Portland — Dublin

from $68

Find
Portland — Guadalajara

from $68

Find
Portland — San Jose

from $58

Find
Portland — Vancouver

from $73

Find
Portland — Mexico City

from $58

Find
Portland — Berlin

from $60

Find
Portland — Toronto

from $71

Find
Portland — London

from $78

Find
Portland — Paris

from $80

Find

How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.