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United Flights from SFO to SEA

Travelocity is proud to offer some of the lowest fares on United flights from San Francisco to Seattle. With our low price guarantee and free 24 hour cancellation, you can book that flight to SEA with confidence today. Choose from some of the best days to fly with our flexible booking calendar and you’ll save even more money on your journey from SFO to SEA. Whether you’re on the way to a well-deserved vacation or just flying for business, take advantage of these airfare deals today and go and smell the roses!


Carrier Flight Depart SFO Arrive SEA Thu
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UA 780 06:35 am 08:52 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 948 08:40 am 05:51 pm Check fare Check fare - Check fare Check fare Check fare Check fare 1 stop(s)
UA 618 09:10 am 11:31 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 277 11:07 am 01:32 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 1082 02:11 pm 04:27 pm Check fare Check fare - Check fare Check fare Check fare Check fare 0 stop(s)
UA 1657 03:17 pm 05:30 pm Check fare Check fare - - Check fare Check fare Check fare 0 stop(s)
UA 2161 05:35 pm 07:50 pm Check fare Check fare - Check fare Check fare Check fare Check fare 0 stop(s)
UA 1826 06:35 pm 08:50 pm Check fare - Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 1292 08:05 pm 10:16 pm Check fare Check fare - Check fare Check fare Check fare - 0 stop(s)
UA 351 10:47 pm 12:56 am Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
UA 424 03:17 pm 05:33 pm - - Check fare Check fare - - - 0 stop(s)
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FAQs about United Airlines Flights from SFO to SEA

Are there United Airlines non-stop flights from SFO to SEA?

If you need to get from San Francisco, CA Airport (SFO-San Francisco Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) as fast as possible, book a direct flight with United Airlines. Those fulfilling vacation experiences you desire are one simple flight away.

How long is an United Airlines flight from SFO to SEA?

No jet lag, no aching legs — there's a great deal to love about short-haul flights. If you've booked a seat with United Airlines from San Francisco, CA Airport (SFO-San Francisco Intl.) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.), your ride will zoom by in an average of 3 hours and 56 minutes.

What type of aircraft does United Airlines fly from SFO to SEA?

If you're venturing from SFO to SEA with United Airlines, you'll probably be cruising the skies aboard the AirbusA320 or the Boeing737-800.

How many flights does United Airlines fly from SFO to SEA?

You can choose from roughly 7 United Airlines flights daily from SFO to SEA.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Travelocity users over the 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Travelocity. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.