Cheap Flights from San Francisco (SFO) to Troutdale (TTD)

Popular airlines from San Francisco Intl. Airport (SFO) to Troutdale, OR (TTD-Portland - Troutdale)

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Portland - Troutdale Airport (TTD) cost?
Lock in a cheap one-way flight or cheap return flight from San Francisco Intl. Airport (SFO) to Portland - Troutdale Airport (TTD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to Portland - Troutdale Airport (TTD)?
Flying in may help you find better deals, as it's the cheapest month for flights between SFO and TTD. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Portland - Troutdale Airport (TTD)?
To find the cheapest airline flying from SFO to TTD, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from San Francisco Intl. Airport (SFO) to Portland - Troutdale Airport (TTD)?
You'll have to take a flight with a layover when traveling from San Francisco Intl. Airport (SFO) to Portland - Troutdale Airport (TTD). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from SFO to TTD?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on various factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Portland - Troutdale Airport (TTD)?
To arrive at Portland - Troutdale Airport (TTD) on schedule, book a flight that leaves San Francisco Intl. Airport (SFO) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Troutdale from San Francisco Intl. Airport (SFO)?
Portland Intl. Airport (PDX) is the only airport in Troutdale with direct flights from San Francisco Intl. Airport (SFO). Explore your options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to Portland - Troutdale Airport (TTD) last-minute?
Booking your plane ticket from SFO to TTD just before your getaway is usually more expensive. However, if you're flexible with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a SFO to TTD flight and hotel package?
You'll generally save money by securing a SFO to TTD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After selecting your ideal accommodations and flights, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Portland - Troutdale Airport (TTD)?
You can usually reschedule or cancel your SFO to TTD flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Portland - Troutdale
Distance
547 mi

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San Francisco to Troutdale Flights

The cheapest times to fly from San Francisco to Troutdale

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Francisco to Troutdale are during the month of . You can find some of the cheapest flights from San Francisco to Troutdale with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Francisco to Troutdale

Sunday is one of the best days to book for cheap flights from San Francisco to Troutdale: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Francisco to Troutdale

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Francisco to Troutdale in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Francisco to Troutdale flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Francisco to Troutdale airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Francisco to Troutdale Flights

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*Available to One Key members.