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Cheap Flights to San Francisco from Washington

Prices were available within the past 7 days and starts at AU$312 for one-way flights and AU$1,022 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Washington to San Francisco route information

Origin Airport Washington Dulles Intl.
Destination Airport San Francisco Intl.
Flight Price AU$1,021
Distance 3,862 km

Cheap IAD to SFO Flights

  • Can I change the date of my flight?

    You sure can adjust your departure or arrival date and you may save money by changing it. The lowest-cost day to fly in March is Monday. Being flexible with your travel days can provide you extra savings when booking.
  • What is the cheapest day of the week to fly from Dulles to San Francisco?

    The cheapest day to fly to San Francisco from Dulles is on Monday. If you are trying to save a bit of cash on your next business trip look for flights on that day.
  • Which airline has the least delays from Dulles to San Francisco?

    IAD to SFO currently scores 3 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 3 stars, you should feel slightly worried about getting to San Francisco on time.
  • Is there a day that has more departure times to choose from than other days?

    The day with the most departure times for this route is Thursday with 26 options. The day with the fewest number of options is Saturday with 11 different times.
  • What is the cheapest airline flying from Dulles to San Francisco?

    Frontier Airlines is the leader in keeping costs low for travellers over the next three months. Fares are being booked at just $380 and, when compared to the pricier bookings of $2,255, it's a great deal.
  • How long does it take to fly from Dulles to San Francisco?

    United Airlines currently holds the quickest travel time with four hours and 56 minutes. For example, you would arrive in San Francisco at 11:56 PM PST if you left Dulles at 10:00 PM EST. Remember, there is a three hours time change.
  • How much time do people spend in San Francisco?

    The average time spent in San Francisco by travellers from Dulles is five days.

San Francisco Flights

If you’ve been planning a romantic holiday with a partner, itching for an adventurous solo escape to one of the globe’s most fascinating destinations, or just looking to soak up some local history and culture, flights from Washington to San Francisco provide the perfect getaway. Not only can you cross some must-visit sites off your bucket list, tour the landmarks and indulge in some delectable local specialities, you can do it without busting your budget, as Expedia makes it easy to find cheap airfare from IAD to SFO, whether you’re looking to fly one way, non stop or round trip.

Booking deals on cheap airlines means more spending money for your holiday – think of all the mouth-watering meals, refreshing cocktails and shopping trips you’ll enjoy with the savings afforded by cheap airfare – so click through Expedia’s selection of flights from Sterling to San Francisco and you’re sure to find a trip that tickles your fancy, even if you’re searching at the last minute.

Want to hire a car to travel in style? Or perhaps you’d like to book a one-of-a-kind hotel that offers world-class perks or puts you on the doorstep of San Francisco’s best attractions? That’s no problem with Expedia, where you’ll find a selection of hire cars and accommodation suitable for all tastes and budgets. So go ahead and search for a spacious sedan for the whole family or an open-top sports car to tour San Francisco in style, then add a romantic B&B, a self-catering apartment to whip up local dishes or a posh hotel with all the trimmings – with Expedia, your next great adventure is only a click away. Book your travel arrangements with us today!