SFO

Find cheap Frontier flights to San Francisco from $53

1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Frontier Flight Deals to San Francisco

 
Here are some of the best deals found on KAYAK recently from Frontier to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip Frontier flight deals to San Francisco

Fri, Apr 17 - Sat, Apr 18
Frontier Logo
8:01 pm - 9:39 pm
LAX
-
SFO
1h 38mnonstop
Frontier Logo
6:29 pm - 8:09 pm
SFO
-
LAX
1h 40mnonstop
$90Frontier
Tue, May 5 - Sun, May 10
Frontier Logo
7:22 pm - 9:04 pm
LAX
-
SFO
1h 42mnonstop
Frontier Logo
8:48 pm - 10:26 pm
SFO
-
LAX
1h 38mnonstop
$91Frontier
Fri, May 22 - Wed, May 27
Frontier Logo
7:22 pm - 9:04 pm
LAX
-
SFO
1h 42mnonstop
Frontier Logo
8:48 pm - 10:26 pm
SFO
-
LAX
1h 38mnonstop
$92Frontier
Fri, Apr 17 - Mon, Apr 20
Frontier Logo
8:01 pm - 9:39 pm
LAX
-
SFO
1h 38mnonstop
Frontier Logo
6:29 pm - 8:09 pm
SFO
-
LAX
1h 40mnonstop
$93Frontier
Sat, Apr 25 - Tue, Apr 28
Frontier Logo
8:01 pm - 9:39 pm
LAX
-
SFO
1h 38mnonstop
Frontier Logo
6:29 pm - 8:09 pm
SFO
-
LAX
1h 40mnonstop
$94Frontier
Tue, Apr 21 - Tue, Apr 28
Frontier Logo
8:01 pm - 9:39 pm
LAX
-
SFO
1h 38mnonstop
Frontier Logo
7:40 pm - 4:15 pm
SFO
-
LAX
20h 35m
1 stop
$95Frontier
Fri, May 1 - Sat, May 2
Frontier Logo
8:01 pm - 9:39 pm
LAX
-
SFO
1h 38mnonstop
Frontier Logo
6:29 pm - 8:09 pm
SFO
-
LAX
1h 40mnonstop
$96Frontier
Mon, Apr 20 - Wed, Apr 29
Frontier Logo
8:01 pm - 9:39 pm
LAX
-
SFO
1h 38mnonstop
Frontier Logo
6:29 pm - 8:09 pm
SFO
-
LAX
1h 40mnonstop
$97Frontier
Wed, Apr 15 - Wed, Apr 22
Frontier Logo
8:01 pm - 9:39 pm
LAX
-
SFO
1h 38mnonstop
Frontier Logo
2:47 pm - 8:18 am
SFO
-
LAX
17h 31m
1 stop
$98Frontier
Fri, Apr 17 - Tue, Apr 21
Frontier Logo
10:55 am - 9:13 pm
LAX
-
SFO
10h 18m
1 stop
Frontier Logo
6:29 pm - 8:09 pm
SFO
-
LAX
1h 40mnonstop
$99Frontier
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$53
Average price round-trip$244
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Los Angeles to San Francisco
(price for this month)

When to book flights with Frontier to San Francisco

Average price per month
Flight prices as travel date approaches

FAQs for flying to San Francisco with Frontier

  • Is Frontier cheaper than other airlines flying to San Francisco?

    With an average return price of $462, Frontier is cheaper than United Airlines and Alaska Airlines when it comes to flights to San Francisco. However, the cheapest airline flying to San Francisco is Breeze Airways, with an average return price of $182.

  • Which other airlines fly to San Francisco?

    Along with Frontier, you can also fly to San Francisco with United Airlines, United Airlines, American Airlines, Breeze Airways, Alaska Airlines, Southwest and Breeze Airways.

  • How much is a flight to San Francisco with Frontier?

    On average, Frontier flights to San Francisco cost $462 for a round-trip.

  • Which airport do Frontier flights to San Francisco fly into?

    You’ll fly into San Francisco Airport when flying to San Francisco with Frontier.

Top tips for your flights to San Francisco with Frontier

  • The cheapest flight to San Francisco with Frontier found on KAYAK in the last 2 weeks departed from Dallas/Fort Worth Airport and cost $219.
  • If you’re intending to fly with Frontier, book your flight to San Francisco at least 2 weeks before departure to ensure a below-average price.
  • High season for flights to San Francisco with Frontier is July and prices are highest at this time. The cheapest month to fly is January.

Frontier customer reviews

5.7
Fair3,008 verified ratings
4.5Food
6.6Crew
5.4Comfort
4.3Entertainment
5.9Boarding
Traveler rating:
Sort by:
I
8.0 Very good
It was an early flight and most people napped/slept and the crew let us which was nice.
A
10.0 Wonderful
Crew was awesome!
A
2.0 Poor
The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times
C
4.0 Mediocre
More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!
I
2.0 Poor
Never got that flight
I
2.0 Poor
My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience
L
2.0 Poor
It was cancelled
C
4.0 Mediocre
There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!
J
2.0 Poor
Remind customers of the need to have passport or new ID for boarding.
A
2.0 Poor
Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!
Read more about Frontier

Everything you need to know for your flight to San Francisco