$79 Cheap Delta flights Spokane (GEG) to San Francisco (SFO)

View $79 flight on Tue, Sep 30, 2025Opens in a new window

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$79 Cheap Delta flights Spokane (GEG) to San Francisco (SFO)

Prices were available within the past 7 days and start at $79 for one-way flights and $173 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Aug 12 - Fri, Aug 15
GEG
Spokane
SFO
San Francisco
$173 Roundtrip, found 3 days ago
$173
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Aug 12 from Spokane to San Francisco, returning Fri, Aug 15, priced at $173 found 3 days ago
Delta
Fri, Aug 15 - Tue, Aug 19
GEG
Spokane
SFO
San Francisco
$179 Roundtrip, found 1 day ago
$179
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Aug 15 from Spokane to San Francisco, returning Tue, Aug 19, priced at $179 found 1 day ago
Delta
Mon, Aug 25 - Wed, Aug 27
GEG
Spokane
SFO
San Francisco
$180 Roundtrip, found 2 days ago
$180
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Aug 25 from Spokane to San Francisco, returning Wed, Aug 27, priced at $180 found 2 days ago
Flights from Spokane (GEG) to San Francisco (SFO)
Origin airport
Spokane Intl.
Destination airport
San Francisco Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United
Popular airline
Alaska Airlines
Distance
733 mi
Average flight time
2 hours 21 mins

Frequently asked questions

How much is a Delta Air Lines flight from Spokane Intl. Airport (GEG) to San Francisco Intl. Airport (SFO)?
Finding cheap one-way Delta Air Lines flights from GEG to SFO from $79 on Expedia is easy --- just filter by "Price (lowest to highest)." Alternatively, check out our affordable round-trip fares from $173 for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from GEG to SFO with Delta Air Lines?
February is one of the least expensive months to get away to San Francisco with Delta Air Lines. You could also find excellent prices on one-way and return tickets in April.
What is the cheapest time to book flights from Spokane Intl. Airport (GEG) to San Francisco Intl. Airport (SFO) with Delta Air Lines?
For cheap Delta Air Lines fares from Spokane Intl. Airport (GEG) to San Francisco Intl. Airport (SFO), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the overall cost. Sunday is usually the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your flight on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Spokane Intl. Airport (GEG) to San Francisco Intl. Airport (SFO)?
Use the "Nonstop" filter when looking for direct Delta Air Lines flights from GEG to SFO. You can also compare other airlines servicing the same nonstop route.
What is the earliest Delta Air Lines flight from GEG to SFO?
Sort your results by "Early Morning" and "Morning" to browse the earliest departures from GEG to SFO. Leaving early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in San Francisco?
Delta Air Lines flights from Spokane Intl. Airport (GEG) to San Francisco come in to San Francisco Intl. Airport (SFO). This is the main entry point here.
Why fly with Delta Air Lines from GEG to SFO?
Taking off from GEG to SFO with Delta Air Lines comes with a variety of perks, including an excellent in-flight experience and a rewarding loyalty program. Plus, when booking through Expedia, One Key™ members can earn OneKeyCash™* to redeem on select future travel purchases. That's on top of the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Spokane Intl. Airport (GEG) to San Francisco Intl. Airport (SFO)?
Changes are often free within 24 hours of making your booking, but your airline may add a charge after that. For more details about altering your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to make changes without extra charges, check the "Changes included" and "No cancel fee" filters when organizing your next break.

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