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Flights to San Francisco

$29 Cheap flights to San Francisco

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to San Francisco departing on 2/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United States to San Francisco

Cheap round-trip flights

These are some of the best round-trip flight deals from the United States to San Francisco that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from the United States to San Francisco.

Cheap last minute flights

Planning a quick getaway from the United States to San Francisco? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Francisco, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals to San Francisco

Find recent round-trip train or bus tickets from the United States to San Francisco.

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
8:23 am - 9:53 amLAX-SFO
1h 30mnonstop
8:04 am - 9:34 amSFO-LAX
1h 30mnonstop
$38Frontier
Find Deal
Tue, Dec 10 - Tue, Dec 17
8:23 am - 9:53 amLAX-SFO
1h 30mnonstop
7:00 pm - 8:30 pmSFO-LAX
1h 30mnonstop
$39Frontier
Find Deal
Tue, Dec 10 - Wed, Dec 11
6:50 am - 8:15 amLAX-SFO
1h 25mnonstop
8:15 pm - 9:56 pmSFO-LAX
1h 41mnonstop
$97Delta
Find Deal
Tue, Dec 17 - Tue, Dec 17
6:00 am - 8:16 amSEA-SFO
2h 16mnonstop
7:00 am - 9:15 amSFO-SEA
2h 15mnonstop
$121Alaska Airlines
Find Deal
Sat, Jan 4 - Sat, Jan 11
7:28 pm - 8:59 pmLAX-SFO
1h 31mnonstop
6:45 am - 8:16 amSFO-LAX
1h 31mnonstop
$123American Airlines
Find Deal
Fri, Dec 27 - Mon, Jan 20
6:00 am - 8:16 amSEA-SFO
2h 16mnonstop
7:00 am - 9:15 amSFO-SEA
2h 15mnonstop
$123Alaska Airlines
Find Deal
Sat, Jan 4 - Sat, Jan 11
5:50 pm - 8:12 pmSEA-SFO
2h 22mnonstop
8:55 pm - 11:24 pmSFO-SEA
2h 29mnonstop
$137Delta
Find Deal
Wed, Dec 11 - Tue, Dec 17
10:35 pm - 12:04 amLAX-SFO
1h 29mnonstop
7:05 am - 8:38 amSFO-LAX
1h 33mnonstop
$157United Airlines
Find Deal
Wed, Dec 18 - Wed, Dec 25
10:35 am - 12:08 pmONT-SFO
1h 33mnonstop
8:25 am - 9:51 amSFO-ONT
1h 26mnonstop
$159United Airlines
Find Deal
Sun, Dec 15 - Sat, Jan 18
7:15 am - 9:19 amDFW-SFO
4h 04mnonstop
6:00 am - 11:31 amSFO-DFW
3h 31mnonstop
$234American Airlines
Find Deal
Fri, Dec 20 - Wed, Jan 1
7:36 am - 9:02 amONT-SFO
1h 26mnonstop
$29Frontier
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Tue, Feb 25
8:23 am - 9:53 amLAX-SFO
1h 30mnonstop
$30Frontier
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Fri, Dec 6
3:25 pm - 4:54 pmLAX-SFO
1h 29mnonstop
$59Delta
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Tue, Mar 18
3:53 pm - 6:03 pmSEA-SFO
2h 10mnonstop
$62Alaska Airlines
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Tue, Dec 17
5:55 pm - 7:20 pmLAX-SFO
1h 25mnonstop
$65Alaska Airlines
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Sat, Mar 29
6:15 am - 7:46 amONT-SFO
1h 31mnonstop
$79United Airlines
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Tue, Jan 21
5:50 pm - 8:12 pmSEA-SFO
2h 22mnonstop
$79Delta
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Tue, Dec 17
9:26 pm - 11:00 pmLAX-SFO
1h 34mnonstop
$84United Airlines
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Mon, Dec 30
6:00 am - 11:07 amSEA-SFO
5h 07m1 stop
$93American Airlines
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Mon, Dec 9
12:50 pm - 6:57 pmONT-SFO
6h 07m1 stop
$99American Airlines
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Tue, Feb 18
6:35 pm - 8:01 pmLAX-SFO
1h 26mnonstop
2:50 pm - 4:17 pmSFO-LAX
1h 27mnonstop
$82Frontier
Find Deal
Mon, Nov 25 - Thu, Nov 28
6:25 pm - 7:51 pmLAX-SFO
1h 26mnonstop
11:24 am - 12:51 pmSFO-LAX
1h 27mnonstop
$84Frontier
Find Deal
Sat, Nov 23 - Tue, Nov 26
6:50 am - 8:15 amLAX-SFO
1h 25mnonstop
6:20 am - 7:51 amSFO-LAX
1h 31mnonstop
$196Delta
Find Deal
Sat, Nov 23 - Sat, Nov 30
12:00 pm - 1:30 pmLAX-SFO
1h 30mnonstop
9:20 am - 10:59 amSFO-LAX
1h 39mnonstop
$199Delta
Find Deal
Thu, Nov 21 - Tue, Nov 26
7:55 am - 12:31 pmLAX-SFO
4h 36m1 stop
6:40 am - 8:09 amSFO-LAX
1h 29mnonstop
$226American Airlines
Find Deal
Sat, Nov 23 - Sat, Nov 30
7:55 am - 12:31 pmLAX-SFO
4h 36m1 stop
6:40 am - 8:09 amSFO-LAX
1h 29mnonstop
$227American Airlines
Find Deal
Fri, Nov 22 - Thu, Nov 28
7:55 pm - 9:32 pmLAX-SFO
1h 37mnonstop
8:00 am - 9:36 amSFO-LAX
1h 36mnonstop
$231Alaska Airlines
Find Deal
Fri, Nov 22 - Sun, Nov 24
6:00 pm - 7:27 pmLAX-SFO
1h 27mnonstop
2:41 pm - 4:17 pmSFO-LAX
1h 36mnonstop
$261Alaska Airlines
Find Deal
Thu, Nov 21 - Fri, Nov 22
12:00 pm - 3:25 pmEWR-SFO
6h 25mnonstop
10:45 pm - 7:02 amSFO-EWR
5h 17mnonstop
$302United Airlines
Find Deal
Mon, Nov 25 - Fri, Dec 6
6:30 am - 11:25 amEWR-SFO
7h 55m1 stop
9:30 pm - 5:43 amSFO-EWR
5h 13mnonstop
$312United Airlines
Find Deal
Mon, Nov 25 - Fri, Dec 6
8:23 am - 9:53 amLAX-SFO
1h 30mnonstop
1:47 pm - 3:17 pmSFO-LAX
1h 30mnonstop
$62Frontier
Find Deal
Tue, Jan 7 - Fri, Jan 10
6:45 am - 8:20 amONT-SFO
1h 35mnonstop
9:59 pm - 11:24 pmSFO-ONT
1h 25mnonstop
$62Frontier
Find Deal
Sun, Jan 19 - Mon, Jan 20
6:50 am - 8:15 amLAX-SFO
1h 25mnonstop
8:15 pm - 9:56 pmSFO-LAX
1h 41mnonstop
$97Delta
Find Deal
Tue, Dec 17 - Tue, Dec 17
11:22 am - 12:56 pmLAX-SFO
1h 34mnonstop
10:35 pm - 12:06 amSFO-LAX
1h 31mnonstop
$113United Airlines
Find Deal
Tue, Dec 31 - Tue, Dec 31
6:00 am - 8:16 amSEA-SFO
2h 16mnonstop
7:00 am - 9:15 amSFO-SEA
2h 15mnonstop
$121Alaska Airlines
Find Deal
Sat, Jan 4 - Sat, Jan 11
2:09 pm - 3:37 pmLAX-SFO
1h 28mnonstop
6:45 am - 8:16 amSFO-LAX
1h 31mnonstop
$123American Airlines
Find Deal
Fri, Jan 10 - Sun, Jan 12
6:00 am - 8:16 amSEA-SFO
2h 16mnonstop
7:00 am - 9:15 amSFO-SEA
2h 15mnonstop
$123Alaska Airlines
Find Deal
Sat, Jan 4 - Sat, Jan 11
2:00 pm - 4:17 pmSEA-SFO
2h 17mnonstop
10:35 pm - 12:50 amSFO-SEA
2h 15mnonstop
$137United Airlines
Find Deal
Wed, Dec 11 - Wed, Dec 11
6:34 pm - 8:00 pmLAX-SFO
1h 26mnonstop
3:02 pm - 4:28 pmSFO-LAX
1h 26mnonstop
$140American Airlines
Find Deal
Mon, Apr 14 - Wed, Apr 16
9:55 pm - 12:15 amSEA-SFO
2h 20mnonstop
8:55 pm - 11:24 pmSFO-SEA
2h 29mnonstop
$150Delta
Find Deal
Wed, Dec 11 - Thu, Dec 12

See travel insights to San Francisco from

San Francisco flights insights and trends

Explore insights for your San Francisco flight to craft the best travel plan

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $363.

What is the absolute cheapest flight to San Francisco?

Users booking trips to San Francisco from Las Vegas found flights 86% cheaper than the average price of flights to San Francisco. To find the cheapest price to San Francisco from your area, use momondo’s Airport-to-Airport Pricing Tool.
See prices from:

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from United States to San Francisco is on a Wednesday when prices can be found for as low as $417. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $555.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest United States to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $426. Flights at noon are often more expensive with an average ticket price of $473.

How far in advance should I book a flight to San Francisco?

The ideal time to book your flight to San Francisco is 46 days in advance when prices tend to average $442. In the past 72 hours, momondo users found flights from United States to San Francisco for as low as $378.

Cheap San Francisco flight deals and tips

Summary info about San Francisco flight prices, duration and airlines

Best One-Way Price

$29

Best Round-Trip Price

$38

Fastest flight time

1h 26m

Popular in

December
The best one-way flight price to San Francisco from United States in the last 72 hours is $29 (Ontario to San Francisco).
The best round-trip flight price to San Francisco from United States in the last 72 hours is $38 (Los Angeles to San Francisco).
The fastest flight to San Francisco from United States takes 1h 26m (Ontario to San Francisco).
December has the highest demand for flights to San Francisco, with a 10% price increase on average.

Frequently asked questions about flying to San Francisco

When is it best to fly to San Francisco to go sightseeing?

Sights like Fisherman's Wharf, Lombard Street, and Golden Gate Bridge are most enjoyable in months with moderate weather conditions like January, February, or December. Plan your flight to San Francisco for those months.

Is there an alternative airport near San Francisco?

Finding an alternative and possibly cheaper destination airport near San Francisco is possible. If you are planning a flight to San Francisco, consider booking flights to Oakland Airport (12 mi from San Francisco city center), Concord Buchanan Fld Airport (24 mi from San Francisco city center), San Jose Airport (40 mi from San Francisco city center) or Santa Rosa Sonoma County Airport (54 mi from San Francisco city center).

Is there a cheaper alternative to flying into San Francisco?

With an average price of $274 per person, Santa Rosa Sonoma County Airport is the cheapest airport to fly into when planning your trip to San Francisco. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

When did momondo last update prices for flights to San Francisco Airport?

Prices for flights to San Francisco Airport refresh daily.

How many operators does momondo search for flights to San Francisco Airport?

How old do you have to be to fly to San Francisco Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal to San Francisco?

It is quick and easy to find flights to San Francisco on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

Can I find flights to San Francisco with flexible booking policies on momondo?

All flight searches to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to San Francisco?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to San Francisco.

I’m not ready to book a flight to San Francisco right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your San Francisco trip

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Cheapest flight routes to San Francisco

These routes have the cheapest flights to San Francisco found by momondo users in United States
DepartingDestinationBest TimeBest Price
Santa AnaSan Francisco1h 27m$35
BurbankSan Francisco1h 24m$37
San DiegoSan Francisco1h 39m$37
Los AngelesSan Francisco1h 23m$42
Las VegasSan Francisco1h 35m$51
OntarioSan Francisco1h 26m$56
PortlandSan Francisco1h 45m$57
DenverSan Francisco2h 39m$66
Salt Lake CitySan Francisco2h 05m$67
PhoenixSan Francisco2h 02m$72
Palm SpringsSan Francisco1h 33m$73
DallasSan Francisco3h 45m$106
San JoseSan Francisco5h 11m$117
MinneapolisSan Francisco4h 05m$122
ChicagoSan Francisco4h 35m$124
SeattleSan Francisco2h 08m$134