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Cheap flights from San Francisco to Portland from ₹ 8,524

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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PDX
27 Jun — 4 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from San Francisco to Portland are usually found in September or October, booked 84 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from San Francisco to Portland

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco to Portland
Explore the most affordable flight options available from San Francisco to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 May 2026.

Wed 5/807:20
SFO
-
PDX
Nonstop1h 42m
Alaska Airlines
Wed 5/810:42
PDX
-
SFO
Nonstop1h 57m
Alaska Airlines
Deal found 25/5₹ 16,474
Thu 17/910:40
SFO
-
PDX
1 stop6h 30m
Delta
Tue 22/917:50
PDX
-
SFO
1 stop5h 46m
Delta
Deal found 28/5₹ 16,953
Sat 8/805:00
SFO
-
PDX
1 stop6h 50m
Southwest
Tue 11/805:50
PDX
-
SFO
1 stop5h 15m
Southwest
Deal found 24/5₹ 17,144
Thu 6/807:20
SFO
-
PDX
Nonstop1h 42m
Alaska Airlines
Mon 10/807:19
PDX
-
SFO
Nonstop1h 57m
Alaska Airlines
Deal found 27/5₹ 17,336
Thu 20/807:23
SFO
-
PDX
Nonstop1h 44m
Alaska Airlines
Tue 25/817:53
PDX
-
SFO
Nonstop2h 01m
Alaska Airlines
Deal found 27/5₹ 17,431
Tue 21/707:20
SFO
-
PDX
Nonstop1h 42m
Alaska Airlines
Thu 30/710:42
PDX
-
SFO
Nonstop1h 57m
Alaska Airlines
Deal found 24/5₹ 17,910
Sat 5/915:03
SFO
-
PDX
Nonstop1h 47m
Alaska Airlines
Sat 5/918:53
PDX
-
SFO
Nonstop1h 53m
Alaska Airlines
Deal found 25/5₹ 18,389
Wed 17/622:52
SFO
-
PDX
Nonstop1h 58m
United Airlines
Sun 21/605:15
PDX
-
SFO
Nonstop1h 46m
United Airlines
Deal found 26/5₹ 18,868
Thu 6/812:30
SFO
-
PDX
1 stop6h 50m
Southwest
Mon 17/816:20
PDX
-
SFO
1 stop6h 30m
Southwest
Deal found 24/5₹ 19,060
Thu 6/812:30
SFO
-
PDX
1 stop6h 50m
Southwest
Mon 10/815:40
PDX
-
SFO
1 stop6h 25m
Southwest
Deal found 25/5₹ 19,251
Tue 16/607:20
SFO
-
PDX
Nonstop1h 42m
Alaska Airlines
Tue 23/621:45
PDX
-
SFO
Nonstop1h 51m
Alaska Airlines
Deal found 27/5₹ 19,347

Find flight deals from San Francisco to Portland

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 May 2026.

Round-trip from

₹ 16,474

One-way from

₹ 8,524

Popular in

March

Cheapest in

September

Average price

₹ 28,925
Alaska Airlines
  • Alaska Airlines
  • 5/8-5/8
  • Nonstop
  • 3h 39m total
  • San Francisco to Portland
Search Deals
United Airlines
  • United Airlines
  • 13/8
  • Nonstop
  • 1h 59m total
  • San Francisco to Portland
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (₹ 97,811 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 53,133 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from San Francisco to Portland 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 454,620 searches. Data last updated 28 May 2026.
Use the filters below to find and compare flights from San Francisco to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Wed 12/8

08:40-16:10

2 stops7h 30m

Portland

Mon 17/8

15:40-22:05

1 stop6h 25m

₹ 17,431

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Wed 16/9

06:50-15:25

2 stops8h 35m

Portland

Thu 17/9

06:20-11:55

1 stop5h 35m

₹ 17,431

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Fri 7/8

22:08-23:52

Nonstop1h 44m

Portland

Tue 11/8

07:19-09:16

Nonstop1h 57m

₹ 18,868

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Mon 24/8

06:00-10:37

1 stop4h 37m

Portland

Mon 31/8

07:05-12:57

1 stop5h 52m

₹ 18,868
Fastest return journey

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Thu 2/7

07:20-09:02

Nonstop1h 42m

Portland

Wed 8/7

10:42-12:39

Nonstop1h 57m

₹ 19,347

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Tue 23/6

05:55-11:42

1 stop5h 47m

Portland

Fri 26/6

05:30-09:39

1 stop4h 09m

₹ 20,784

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Sun 8/11

06:05-10:38

1 stop4h 33m

Portland

Sat 14/11

05:30-09:51

1 stop4h 21m

₹ 21,263

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Fri 11/9

10:31-15:06

1 stop4h 35m

Portland

Mon 14/9

15:21-20:18

1 stop4h 57m

₹ 21,263

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Tue 14/7

12:08-13:50

Nonstop1h 42m

Portland

Thu 23/7

14:39-20:57

1 stop6h 18m

₹ 22,220

San FranciscoPortland

SFO - PDX

SFOPDX

San Francisco

Tue 30/6

18:46-20:31

Nonstop1h 45m

Portland

Fri 3/7

07:19-09:16

Nonstop1h 57m

₹ 23,178

Flights are sorted by cheapest return flights first.

Deals found on 25/5

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from San Francisco to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from San Francisco with our price prediction graph.
Estimated return 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 to Portland

How far ahead should I book a flight from San Francisco to Portland?

To ensure you get the cheapest price possible for a flight from San Francisco to Portland, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Francisco to Portland?

Currently, September is the cheapest month in which you can book a flight from San Francisco to Portland (average of ₹ 22,412). Flying from San Francisco to Portland in March is currently the most expensive (average of ₹ 32,277). 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 SFO to PDX?

Find hourly flight availability from San Francisco to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 May 2026.

It’s optimal to fly from San Francisco to Portland at midday. By choosing this option you can save up to 69% on the cost of your flight, compared to a flight in the evening.

How much does it cost for a return flight from San Francisco to Portland?

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated 28 May 2026.
See what other customers who have flown with Alaska Airlines from San Francisco to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,423 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Alaska Airlines
7.9
Good
12,423 reviews
Alaska Airlines
7.9
Good
12,423 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from San Francisco to Portland?

    If you wish to fly to Portland from San Francisco, then you need to book flights from San Francisco to Portland. There are 38 flights from San Francisco (SFO) to Portland (PDX) per day to choose from. Flights to Portland from San Francisco are available from 1 airline, which means you should have some options if you want to compare airfare deals. 1h 48m is how long a nonstop flight from San Francisco to Portland typically takes.

  • How popular is this San Francisco to Portland flight route?

    Flights from San Francisco to Portland have been viewed 12 times in the past calendar month.

  • How long is the flight from San Francisco to Portland?

    Departing from San Francisco to Portland will take you 1h 44m. The distance between San Francisco and Portland is about 885 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from San Francisco to Portland round-trip?

    According to our current data, Alaska Airlines (₹ 17,215), offers the cheapest pricing from San Francisco to Portland. You may be able to fly from San Francisco to Portland for 34% less than the average price by searching for this airline.

  • What are the most reliable airlines from San Francisco to Portland?

    Before booking your flight to Portland from San Francisco, have a look at the most reliable airlines to get you to your destination on time: Qatar Airways (88%), Turkish Airlines (86%), SWISS( 85%).

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

    Yes. In addition to deals on San Francisco to Portland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Portland?

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

  • Can I find deals for business class flights from San Francisco to Portland?

    Yes. Cheapflights offers flight deals from San Francisco to Portland 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 to Portland?

    Currently, September is the cheapest month in which you can book a flight from San Francisco to Portland (average of ₹ 22,412). Flying from San Francisco to Portland in March is currently the most expensive (average of ₹ 32,277). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from San Francisco to Portland

Discover the top airline that operate flights from San Francisco to Portland. 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 454,620 searches. Data last updated 28 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest₹ 17,215Average₹ 23,005FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Portland?

Cheapflights helps you search for flights from San Francisco to Portland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Portland?

Millions of users choose and trust Cheapflights to book the best flight deals from San Francisco to Portland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from San Francisco to Portland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from San Francisco to Portland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from San Francisco to Portland become cheaper?

Of course! You can now track prices for flights from San Francisco to Portland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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