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

Airfare is below average for this route at the moment. San Francisco to Portland flights typically cost between ₹ 21,947 and ₹ 35,230 in August. The cheapest return price found within the last 5 days was ₹ 16,171 on Delta (8 Aug–8 Aug).

Question 1

What is the most punctual flight time for San Francisco to Portland flights?

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

Question 2

Which airline has the best punctuality record on San Francisco to Portland flights?

Accepted Answer

Over the past year, United Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.

Question 3

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

Accepted Answer

Airfare is below average for this route at the moment.San Francisco to Portland flights typically cost between ₹ 21,947 and ₹ 35,230 in August.
The cheapest return price found within the last 5 days was ₹ 16,171 on Delta (8 Aug–8 Aug).

Question 4

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Question 5

How often are flights from San Francisco to Portland delayed?

Accepted Answer

About 16% of weekly flights between San Francisco and Portland have experienced delays in the past year, with the average delay time being 124 minutes.

Question 6

How popular is this San Francisco to Portland flight route?

Accepted Answer

Flights from San Francisco to Portland have been viewed 4 times in the past calendar month.

Question 7

How long is the flight from San Francisco to Portland?

Accepted Answer

Departing from San Francisco to Portland will take you 1h 50m. 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.

Question 8

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

Accepted Answer

According to our current data, Alaska Airlines (₹ 18,622), offers the cheapest pricing from San Francisco to Portland. You may be able to fly from San Francisco to Portland for 30% less than the average price by searching for this airline.

Question 9

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

Accepted Answer

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.

Question 10

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

Accepted Answer

Currently, September is the cheapest month in which you can book a flight from San Francisco to Portland (average of ₹ 23,294). Flying from San Francisco to Portland in March is currently the most expensive (average of ₹ 32,631). 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.

Question 11

Weekly flight availability from San Francisco to Portland

Accepted Answer

The most flights from SFO to PDX are scheduled on a Wednesday (56 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (29 on average).

Question 12

E

Accepted Answer

In terms of precipitation, rainfall in Portland ranges from 18.0 - 142.0 inches per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Portland when rainfall is around 18.0 mm.

Question 13

E

Accepted Answer

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Question 14

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

Accepted Answer

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: ITA Airways (84%), Air China (80%), Turkish Airlines( 78%).

Question 15

What is the cheapest time of day to fly from SFO to PDX?

Accepted Answer

It’s optimal to fly from San Francisco to Portland at midday. By choosing this option you can save up to 78% on the cost of your flight, compared to a flight in the afternoon.

Question 16

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

Accepted Answer

If you wish to fly to Portland from San Francisco, then you need to book flights from San Francisco to Portland. There are 41 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 44m is how long a nonstop flight from San Francisco to Portland typically takes.

Question 17

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

Accepted Answer

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

Question 18

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

Accepted Answer

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.

Question 19

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

Accepted Answer

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.

Question 20

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

Accepted Answer

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.

Question 21

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

Accepted Answer

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.

Question 22

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

Accepted Answer

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.

Question 23

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

Accepted Answer

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.

Round-trip from	₹ 16,171
One-way from	₹ 7,797
Popular in	March
Cheapest in	September
Average price	₹ 27,626

Cheap flights from San Francisco to Portland from ₹ 7,797

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from San Francisco to Portland

Cheapest flights from San Francisco to PortlandExplore 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 16 July 2026.

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 16 July 2026.

Best flights from San Francisco to PortlandDiscover carefully curated flight deals from San Francisco to Portland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 July 2026.

Discover carefully curated flight deals from San Francisco to Portland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 July 2026.

Direct flights from San Francisco to PortlandExplore direct flight options from San Francisco to Portland based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 July 2026.

Explore direct flight options from San Francisco to Portland based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 July 2026.

Last-minute flights from San Francisco to PortlandDiscover last-minute flight deals from San Francisco to Portland. Data last updated 16 July 2026 and is based on user searches.

Discover last-minute flight deals from San Francisco to Portland. Data last updated 16 July 2026 and is based on user searches.

One-way flights from San Francisco to PortlandSearch for one-way flight options from San Francisco to Portland. Find affordable one-way fares based on user searches. Data last updated 16 July 2026.

Search for one-way flight options from San Francisco to Portland. Find affordable one-way fares based on user searches. Data last updated 16 July 2026.

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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.

Cheapflights Insights

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?

What is the cheapest time of day to fly from SFO to PDX?

It’s optimal to fly from San Francisco to Portland at midday. By choosing this option you can save up to 78% on the cost of your flight, compared to a flight in the afternoon.

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

Weekly flight availability from San Francisco to Portland

The most flights from SFO to PDX are scheduled on a Wednesday (56 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (29 on average).

How often are flights from San Francisco to Portland delayed?

About 16% of weekly flights between San Francisco and Portland have experienced delays in the past year, with the average delay time being 124 minutes.

What is the most punctual flight time for San Francisco to Portland flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on San Francisco to Portland flights?

Over the past year, United Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.

Reviews of airlines servicing Portland

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.

Related info for your journey

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

How popular is this San Francisco to Portland flight route?

How long is the flight from San Francisco to Portland?

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Portland by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to United States

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Search flights from San Francisco to Portland by cabin class

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San Francisco and Portland flights

Browse other San Francisco and Portland flight options. Last updated on 16 July 2026.

Other flights from San Francisco

Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on 16 July 2026.

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Top airline flying from San Francisco to Portland

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

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

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

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

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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 16 July 2026.

Best flights from San Francisco to Portland
Discover carefully curated flight deals from San Francisco to Portland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 July 2026.

Direct flights from San Francisco to Portland
Explore direct flight options from San Francisco to Portland based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 July 2026.

Last-minute flights from San Francisco to Portland
Discover last-minute flight deals from San Francisco to Portland. Data last updated 16 July 2026 and is based on user searches.

One-way flights from San Francisco to Portland
Search for one-way flight options from San Francisco to Portland. Find affordable one-way fares based on user searches. Data last updated 16 July 2026.