Cheap flights from Redmond to San Francisco

Roberts Field
RDM
San Francisco
SFO

Flight deals from Redmond to San Francisco

Below you can see the best deals on flights Redmond — San Francisco for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

Top 10 cheap flights from Redmond to San Francisco

DL
DL
$ 110

Redmond — San Francisco

19:24—23:51
15 Sep 2026
4 h 27 m
1 stop
DL
DL
$ 110

Redmond — San Francisco

13:44—20:18
15 Sep 2026
6 h 34 m
1 stop
DL
DL
$ 110

Redmond — San Francisco

06:15—13:13
15 Sep 2026
6 h 58 m
1 stop
AS
AS
$ 112

Redmond — San Francisco

07:02—11:39
15 Sep 2026
4 h 37 m
1 stop
AS
AS
$ 112

Redmond — San Francisco

13:33—19:06
15 Sep 2026
5 h 33 m
1 stop
AS
AS
$ 112

Redmond — San Francisco

07:07—13:00
15 Sep 2026
5 h 53 m
1 stop
AS
AS
$ 112

Redmond — San Francisco

07:07—14:45
15 Sep 2026
7 h 38 m
1 stop
AS
AS
$ 112

Redmond — San Francisco

07:02—11:24
14 Sep 2026
4 h 22 m
1 stop
AS
$ 120

Redmond — San Francisco

18:47—20:33
15 Sep 2026
1 h 46 m
Direct flight
AS
AS
$ 124

Redmond — San Francisco

13:37—18:00
15 Sep 2026
4 h 23 m
1 stop

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Redmond — San Francisco flight

Looking for cheap flights from Redmond to San Francisco? Compare fares from different airlines, check the flight schedule and travel time — and book your Redmond — San Francisco ticket online at the best price.

The route has direct flights — around 78 flights per week, flights are operated by Alaska Airlines, United Airlines, Hawaiian Airlines, American Airlines, a nonstop flight takes about 1 h 38 min, the distance between the cities is around 1,100 km.

Planning your trip? You may find our San Francisco travel guide, how to get from the airport into town and San Francisco weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

YesDirect flights
1,100 kmDistance
1 h 38 minTravel time
4Airlines
78 / wkFlights

Flight schedule from Redmond to San Francisco

The table shows direct flights from Redmond to San Francisco on the selected date. The flight takes approximately 1 h 38 min. Regular flights are operated by Alaska Airlines, United Airlines, Hawaiian Airlines and American Airlines. Departures from Roberts Field Redmond Municipal Airport airports, arrivals at San Francisco International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 16 Aug 2026

Prices by month

Average one-way fares from Redmond to San Francisco by month. Tickets are usually cheapest in October (around $125) and priciest in August (about $185) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$131lowMay$143mediumSep$167high
Feb$131lowJun$155mediumOct$125low
Mar$155mediumJul$179highNov$161medium
Apr$137lowAug$185highDec$173high

Some values are estimated based on seasonality.

When to fly

Weather in San Francisco: it is warmest in September (up to 24 °C on average) and coolest in January (around 14 °C). The driest month is June.

Temperature · San Francisco

Dry and wet days · San Francisco

Wind speed and direction · San Francisco

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How to get the best deal on a Redmond — San Francisco ticket

  • Book ahead: fares for Redmond — San Francisco are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Redmond — San Francisco route are operated by 4 airlines; Alaska Airlines runs the most flights (around 41% of all flights). Compare carriers, flight shares and schedules below.

  • Alaska AirlinesAS
    11x/week
    WebsiteFleet: 31545M pax/year
    • Direct flight RDM → SFO11x/week
      Duration
      1h 48m
      Days
      MTWTFSS
    41.0%Open →
  • United AirlinesUA
    8x/week
    WebsiteFleet: 956165M pax/year
    • Direct flight RDM → SFO8x/week
      Duration
      1h 46m
      Days
      MTWTFSS
    29.5%Open →
  • Hawaiian AirlinesHA
    6x/week
    WebsiteFleet: 7511M pax/year
    • Direct flight RDM → SFO6x/week
    23.1%
  • American AirlinesAA
    2x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight RDM → SFO2x/week
      Duration
      1h 49m
      Days
      MTWTFSS
    6.4%Open →

Cities and airports on the Redmond — San Francisco route

Flights Redmond — San Francisco depart from Roberts Field Redmond Municipal Airport and arrive at San Francisco International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Redmond

RDM
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

San Francisco

SFO
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Redmond — San Francisco flight

How long is the flight from Redmond to San Francisco?

A nonstop Redmond — San Francisco flight takes about 1 h 38 min — the distance between the cities is around 1,100 km.

How far is it from Redmond to San Francisco?

The distance from Redmond to San Francisco is about 1,100 km, which a nonstop flight covers in around 1 h 38 min.

Are there direct flights from Redmond to San Francisco?

Yes, there are nonstop flights Redmond — San Francisco — around 78 flights per week.

Which airlines fly from Redmond to San Francisco?

Airlines operating Redmond — San Francisco include Alaska Airlines, United Airlines, Hawaiian Airlines, American Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Redmond — San Francisco flights use?

Flights from Redmond depart from Roberts Field Redmond Municipal Airport, and arrive at San Francisco International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Redmond to San Francisco?

The price of a Redmond — San Francisco ticket depends on your travel date, season and demand. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Redmond — San Francisco?

Flights Redmond — San Francisco are usually cheaper when booked in advance — a few weeks before departure and away from peak dates. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Redmond to San Francisco?

To catch a low fare Redmond — San Francisco, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Redmond

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SeattlePortlandLos AngelesSan DiegoPhoenixSalt Lake CityDenverBurbank

Where else you can fly from San Francisco

See all
Los AngelesNew York CitySeattleSan DiegoSanta AnaLas VegasBurbankBostonVancouverPhoenixPortlandLondonDenverPalm SpringsHonoluluDallasChicagoSalt Lake CityAustinAtlantaWashington, D.C.HoustonKahuluiTaipeiMinneapolisTorontoDetroitOrlandoTokyoSpokaneParisBoiseSan Jose del CaboKapaaPuerto VallartaSeoulFrankfurt am MainCalgaryMexico CityKailua-Kona

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