90 € Cheap Flights from San Francisco International to Redmond

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Find the cheapest month or even day of the year to fly to Redmond

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Flight deals from San Francisco International to Redmond

Looking for a cheap last-minute deal or the best return flight from San Francisco International to Redmond? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Francisco International to Redmond

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Redmond flights are currently cheapest in October.

Direct flights from San Francisco International to Redmond

San Francisco International to Redmond: Alternative routes

Compare routes from San Francisco International to Redmond below. You may find an airport to fly into that's cheaper, faster, or easier than Redmond.

San Francisco to Redmond: Flight information

The things to know before you go.
Cheapest flight found90 €
Cheapest month to flyOctober
Average flight time1 hr, 40 mins
Most popular airlineUnited
Average flights per week52

Finding cheap flights from San Francisco International to Redmond: Frequently asked questions

The best price we found for a return flight from San Francisco International to Redmond is 90 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 40 minutes is the average flight time from San Francisco International to Redmond.
United, SkyWest Airlines and Alaska Airlines fly direct from San Francisco International to Redmond.
As of September 2025, there are 52 flights per week flying from San Francisco International to Redmond.
The cheapest month to fly from San Francisco International to Redmond is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Redmond Airport on Wednesday, 15 October 2025.
Yes – the average flight time is 1 hour and 40 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Redmond but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Redmond is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Hawaiian Airlines offers the cheapest flight tickets to Redmond.

Flying from San Francisco International Airport (SFO) to Roberts Field Airport (RDM): what you need to know

  • Jump on a direct flight from San Francisco International Airport to Roberts Field Airport and you'll be in the air for an average of 1 hour 35 minutes.

  • Flights from SFO to RDM start from 10:35 — the earliest with United Airlines. The last departure is at 23:00 with United Airlines. Overall, you can choose from 71 weekly San Francisco International Airport to Roberts Field Airport flights.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Be at the airport on time to board your SFO to RDM flight.

  • Travelling during a peak month like August? Major public holidays and other popular periods can mean longer lines and delays at security. Play things extra safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

  • Alaska Airlines offers direct flights from San Francisco International Airport to Roberts Field Airport. Book with this popular airline, then get ready to discover the sights in Redmond — and maybe even more of United States if time allows.

  • Alaska Airlines has the highest passenger demand on this route.

  • United Airlines is the most punctual carrier that operates SFO to RDM flights, with 73.71% of its services arriving as planned.

  • If you want to include a stop along the way, simply deselect 'Direct flights only' when searching for your ticket from San Francisco International Airport to Roberts Field Airport. Here are the most popular stopovers between SFO and RDM:

    • Seattle-Tacoma International Airport

    • Salt Lake City International Airport

    • Los Angeles International Airport

How to find the cheapest flights from San Francisco International Airport (SFO) to Roberts Field Airport (RDM)

  • 66 € is the best price for a one-way San Francisco International Airport to Roberts Field Airport flight. Return flights start at 90 €. These fares can change based on availability and demand.

  • To get cheap tickets from SFO to RDM, book your trip six months ahead of your departure date.

  • Plan your trip for May. That's the cheapest month for flights from San Francisco International Airport to Roberts Field Airport. If you have flexibility with your dates, use the 'Whole month' tool to find the lowest airfare across each month.

  • Spend less time searching for cheap flights from SFO to RDM by setting up a Price Alert. You'll receive an email or push notification on the app when a lower fare becomes available.

  • Find the perfect flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from San Francisco International Airport to Roberts Field Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about San Francisco International Airport (SFO)

  • When it comes to San Francisco International Airport's on-time performance, data shows 77.36% of flights arrive within the scheduled timeframe.

  • San Francisco International Airport is about 21 kilometres from central San Francisco. If you're driving, ride-sharing or catching a cab from the centre, it'll take 20 minutes or so to get there, depending on the traffic.

  • Expect a journey time of about 45 minutes on public transport.

  • Get your travels off to a leisurely start by staying near SFO. Whether you have an early flight from San Francisco International Airport to Roberts Field Airport or just don't like being rushed, these hotels are perfect:

Arriving at Roberts Field Airport (RDM)

  • The last thing you need is a long journey to your hotel if you're arriving on a late San Francisco International Airport to Roberts Field Airport flight. Stay at one of these accommodation options near RDM instead:

  • Get on the fast track to adventure by picking up a Roberts Field Airport rental car. Grab your wheels from Avis, Budget or Hertz and explore beyond Redmond's usual tourist stops.

  • Booking your vehicle from Roberts Field Airport around one week in advance can help you secure the lowest rate.

Getting from Roberts Field Airport (RDM) to central Redmond

  • From Roberts Field Airport, Redmond is approximately 3 kilometres away. It takes around 10 minutes to drive to the centre.

  • If you're taking public transport, expect a journey of around 50 minutes.

When to fly to Roberts Field Airport (RDM)

  • July is the busiest month for flights from San Francisco International Airport to Roberts Field Airport. To skip the crowds, visit Redmond in May.

  • Lock in your flight from San Francisco International Airport to Roberts Field Airport for July if you'd like to explore Redmond during its warmest month. Expect temperatures of between 10ºC (50ºF) and 32ºC (90ºF).

  • If you like travelling in cooler conditions, search for a cheap ticket from SFO to RDM in December. Average temperatures are between -10ºC (14ºF) and 8ºC (46ºF) then.

Explore more of United States

  • Seattle is just one of the many cities in United States waiting to be discovered once you've taken in the sights of Redmond. Around 386 kilometres away to the north, well-known attractions include Greyhound: Bus Station, LMN Architects and Boeing Radiation Effects Lab.

  • If there's time to check out another great destination in United States, head for Portland, about 177 kilometres north-west of Redmond. Pioneer Courthouse Square, Portland Japanese Garden and Pittock Mansion are among its highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.