Cheap Flights from San Francisco, CA to Portland, ME from $189

One way Round trip

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On Cheapflightsplus.com you will find 51 connecting flights from San Francisco to Portland. You can compare airfare deals from 2 airlines and multiple travel sites from $189, book and save on cheap plane tickets and last minute offers. Also check out SFO-PWM flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Francisco to Portland 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: $189 (one-way), $324 (round-trip).

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Best Flights from San Francisco to Portland Today

Take a look at the list of non stop flights and flights with layovers from San Francisco to Portland with the lowest price of $189. Take a look at the list of flights with layovers from San Francisco to Portland from $189. There’re no direct flights. The fastest connecting flight – 8h 15m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $189 Find flight	08:20 San Francisco San Francisco	22:12 Portland Portland Intl Jetport	10h 52m layover 3h 45m - Washington D.C.	Alaska Airlines	AS8 AS4599
from $190 Find flight	22:40 San Francisco San Francisco	10:31+1 день Portland Portland Intl Jetport	8h 51m layover 1h 54m - Newark	United Airlines	UA1318 UA3716
from $190 Find flight	21:25 San Francisco San Francisco	10:31+1 день Portland Portland Intl Jetport	10h 6m layover 3h 0m - Newark	United Airlines	UA1555 UA3716
from $190 Find flight	09:00 San Francisco San Francisco	22:30 Portland Portland Intl Jetport	10h 30m layover 3h 48m - Newark	United Airlines	UA1149 UA539
from $229 Find flight	22:45 San Francisco San Francisco	10:45+1 день Portland Portland Intl Jetport	9h 0m layover 2h 8m - Washington D.C.	United Airlines	UA1849 UA4294
from $274 Find flight	10:45 San Francisco San Francisco	22:30 Portland Portland Intl Jetport	8h 45m layover 1h 42m - Newark	United Airlines	UA1054 UA539
from $299 Find flight	16:40 San Francisco San Francisco	10:31+1 день Portland Portland Intl Jetport	14h 51m layover 7h 43m - Newark	United Airlines	UA1723 UA3716
from $299 Find flight	14:45 San Francisco San Francisco	10:31+1 день Portland Portland Intl Jetport	16h 46m layover 9h 53m - Newark	United Airlines	UA549 UA3716
from $299 Find flight	12:55 San Francisco San Francisco	10:31+1 день Portland Portland Intl Jetport	18h 36m layover 11h 38m - Newark	United Airlines	UA649 UA3716
from $299 Find flight	23:55 San Francisco San Francisco	22:30+1 день Portland Portland Intl Jetport	19h 35m layover 12h 54m - Newark	United Airlines	UA1288 UA539
from $299 Find flight	21:25 San Francisco San Francisco	22:30+1 день Portland Portland Intl Jetport	22h 5m layover 15h 9m - Newark	United Airlines	UA1555 UA539
from $299 Find flight	16:40 San Francisco San Francisco	22:30+1 день Portland Portland Intl Jetport	26h 50m layover 19h 52m - Newark	United Airlines	UA1723 UA539
from $299 Find flight	14:45 San Francisco San Francisco	22:30+1 день Portland Portland Intl Jetport	28h 45m layover 22h 2m - Newark	United Airlines	UA549 UA539
from $299 Find flight	12:55 San Francisco San Francisco	22:30+1 день Portland Portland Intl Jetport	30h 35m layover 23h 47m - Newark	United Airlines	UA649 UA539
from $195 Find flight	09:05 San Francisco San Francisco	22:30 Portland Portland Intl Jetport	10h 25m layover 0h 57m - Los Angeles 1h 9m - Newark	United Airlines	UA1842 UA1488 UA539
from $239 Find flight	10:37 San Francisco San Francisco	23:57 Portland Portland Intl Jetport	10h 20m layover 0h 57m - Los Angeles 1h 8m - Washington D.C.	Alaska Airlines	AS2149 AS6 AS4599

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

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

Full flight schedule will help you in detecting at what time planes fly from San Francisco to Portland. 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
07:15 — 22:30	07:15 — 15:42 UA1900 United Airlines San Francisco — Newark 5h 26m stop 21:08 — 22:30 UA539 United Airlines Newark — Portland	12h 15m including layover	Find flight from$344
07:15 — 10:31 +1 day	07:15 — 15:42 UA1900 United Airlines San Francisco — Newark 17h 17m stop 08:59 — 10:31 UA3716 United Airlines Newark — Portland	24h 16m including layover	Find flight from$344
08:20 — 22:12	08:20 — 16:32 AS8 Alaska Airlines San Francisco — Washington D.C. 3h 45m stop 20:17 — 22:12 AS4599 Alaska Airlines Washington D.C. — Portland	10h 52m including layover	Find flight from$189
09:00 — 22:30	09:00 — 17:20 UA1149 United Airlines San Francisco — Newark 3h 48m stop 21:08 — 22:30 UA539 United Airlines Newark — Portland	10h 30m including layover	Find flight from$190
10:45 — 22:30	10:45 — 19:26 UA1054 United Airlines San Francisco — Newark 1h 42m stop 21:08 — 22:30 UA539 United Airlines Newark — Portland	8h 45m including layover	Find flight from$274
11:15 — 10:42 +1 day	11:15 — 19:25 UA1986 United Airlines San Francisco — Washington D.C. 13h 35m stop 09:00 — 10:42 UA4895 United Airlines Washington D.C. — Portland	20h 27m including layover	Find flight from$585
12:55 — 10:31 +1 day	12:55 — 21:21 UA649 United Airlines San Francisco — Newark 11h 38m stop 08:59 — 10:31 UA3716 United Airlines Newark — Portland	18h 36m including layover	Find flight from$299
12:55 — 22:30 +1 day	12:55 — 21:21 UA649 United Airlines San Francisco — Newark 23h 47m stop 21:08 — 22:30 UA539 United Airlines Newark — Portland	30h 35m including layover	Find flight from$299
13:28 — 10:42 +1 day	13:28 — 21:25 UA2480 United Airlines San Francisco — Washington D.C. 11h 35m stop 09:00 — 10:42 UA4895 United Airlines Washington D.C. — Portland	18h 14m including layover	Find flight from$554
14:45 — 10:31 +1 day	14:45 — 23:06 UA549 United Airlines San Francisco — Newark 9h 53m stop 08:59 — 10:31 UA3716 United Airlines Newark — Portland	16h 46m including layover	Find flight from$299
14:45 — 22:30 +1 day	14:45 — 23:06 UA549 United Airlines San Francisco — Newark 22h 2m stop 21:08 — 22:30 UA539 United Airlines Newark — Portland	28h 45m including layover	Find flight from$299
16:40 — 10:31 +1 day	16:40 — 01:16 UA1723 United Airlines San Francisco — Newark 7h 43m stop 08:59 — 10:31 UA3716 United Airlines Newark — Portland	14h 51m including layover	Find flight from$299
16:40 — 22:30 +1 day	16:40 — 01:16 UA1723 United Airlines San Francisco — Newark 19h 52m stop 21:08 — 22:30 UA539 United Airlines Newark — Portland	26h 50m including layover	Find flight from$299
18:41 — 14:32 +1 day	18:41 — 00:59 UA2117 United Airlines San Francisco — Chicago 10h 11m stop 11:10 — 14:32 UA3704 United Airlines Chicago — Portland	16h 51m including layover	Find flight from$772
21:25 — 10:31 +1 day	21:25 — 05:59 UA1555 United Airlines San Francisco — Newark 3h stop 08:59 — 10:31 UA3716 United Airlines Newark — Portland	10h 6m including layover	Find flight from$190
21:25 — 22:30 +1 day	21:25 — 05:59 UA1555 United Airlines San Francisco — Newark 15h 9m stop 21:08 — 22:30 UA539 United Airlines Newark — Portland	22h 5m including layover	Find flight from$299
22:40 — 10:31 +1 day	22:40 — 07:05 UA1318 United Airlines San Francisco — Newark 1h 54m stop 08:59 — 10:31 UA3716 United Airlines Newark — Portland	8h 51m including layover	Find flight from$190
22:45 — 10:45 +1 day	22:45 — 06:52 UA1849 United Airlines San Francisco — Washington D.C. 2h 8m stop 09:00 — 10:45 UA4294 United Airlines Washington D.C. — Portland	9h including layover	Find flight from$229
23:55 — 22:30 +1 day	23:55 — 08:14 UA1288 United Airlines San Francisco — Newark 12h 54m stop 21:08 — 22:30 UA539 United Airlines Newark — Portland	19h 35m including layover	Find flight from$299
23:59 — 14:42 +1 day	23:59 — 06:30 UA2097 United Airlines San Francisco — Chicago 4h 40m stop 11:10 — 14:42 UA5708 United Airlines Chicago — Portland	11h 43m including layover	Find flight from$408
08:08 — 23:51	08:08 — 09:45 AS1049 Alaska Airlines San Francisco — Los Angeles 3h 31m stop 13:16 — 20:59 AS6 Alaska Airlines Los Angeles — Washington D.C. 1h 8m stop 22:07 — 23:51 AS4599 Alaska Airlines Washington D.C. — Portland	12h 43m including layover	Find flight from$490
09:05 — 22:30	09:05 — 10:38 UA1842 United Airlines San Francisco — Los Angeles 57m stop 11:35 — 19:59 UA1488 United Airlines Los Angeles — Newark 1h 9m stop 21:08 — 22:30 UA539 United Airlines Newark — Portland	10h 25m including layover	Find flight from$195
10:37 — 23:57	10:37 — 12:08 AS2149 Alaska Airlines San Francisco — Los Angeles 57m stop 13:05 — 20:59 AS6 Alaska Airlines Los Angeles — Washington D.C. 1h 8m stop 22:07 — 23:57 AS4599 Alaska Airlines Washington D.C. — Portland	10h 20m including layover	Find flight from$239

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 San Francisco to Portland depends on and how to choose the most interesting flight option for you.

Distance between San Francisco and Portland is 4372 miles. Time difference between the cities is 3h. Airplanes depart 07:00 to 23:59 from 3 San Francisco airports and arrive 07:00 to 23:59 to 1 Portland airport. Average flight time is 12h 57m.

The fastest flight 8h 15m
Average flight time 12h 57m
The earliest flight 07:00
The latest flight 23:59
Distance 2717 ml

The cheapest months to travel to Portland are february (from 189 $), january (from 190 $).

What is the lowest airfare San Francisco to Portland?

The cheapest plane ticket found by our users is $189. This airfare is for economy class on one-way AS8 flight by Alaska Airlines for February 1, 2025 which leaves San Francisco in San Francisco at 08:20 am and arrives at Portland Portland Intl Jetport at 22:12.

Economy class

$189

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Business class

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First class

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Popular Airlines on the Route

The flight San Francisco — Portland is served by 2 regular airlines . Most of the flights on this route are operated by Alaska Airlines - 5 departures per week at the price of from $ 189 . And the most expensive tickets are offered by United Airlines airline - from $ 868.

Direct flights

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

Connecting Flights

There are 51 flights with layovers on the route. The fastest connecting flight is UA1372 by United Airlines takes 8h 15m and the cheapest is AS8 by Alaska Airlines for $189.

AS - Alaska Airlines

from $189

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UA - United Airlines

from $190

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Airports

You can fly from San Francisco to Portland from 3 airports (San Francisco, Embarkadero, China Basin Heliport).

San Francisco airports

San Francisco-SFO

from $189
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Embarkadero-EMB

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China Basin Heliport-JCC

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Portland airports

Portland Intl Jetport-PWM

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Airplanes

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

Top Domestic Destinations from San Francisco

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

San Francisco — Albuquerque

from $62

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San Francisco — Nashville

from $55

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San Francisco — Los Angeles

from $62

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San Francisco — New Orleans

from $60

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San Francisco — Chicago

from $69

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Top International Destinations from San Francisco

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.

San Francisco — London

from $72

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San Francisco — Dublin

from $65

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San Francisco — Manchester

from $61

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San Francisco — Mumbai

from $63

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San Francisco — Paris

from $58

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San Francisco — Zurich

from $65

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San Francisco — Glasgow

from $72

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San Francisco — Rome

from $57

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San Francisco — Dubai

from $79

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San Francisco — Birmingham

from $71

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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»
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