FLG - SFO

$271 Find Cheap Flights from Flagstaff to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Flagstaff to San Francisco departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Flagstaff to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Flagstaff to San Francisco, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$306
American Airlines
Wed 1/7Sun 2/8
FLG - SFO • 1 stop
Cheapest one-way
$271
Overall average: $215
American Airlines
Fri 11/7
FLG - SFO • 1 stop
Top airlines
American Airlines
Cheapest • from $306 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Flagstaff to San Francisco (FLG-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Flagstaff 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 flight deals from Flagstaff to San Francisco

Wed, Jan 7 - Sun, Feb 8
American Airlines Logo
12:38 pm - 4:34 pmFLG-SFO
4h 56m1 stop
American Airlines Logo
6:00 am - 12:08 pmSFO-FLG
5h 08m1 stop
$306American Airlines
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Thu, Jan 8 - Sat, Feb 7
American Airlines Logo
7:24 am - 12:40 pmFLG-SFO
6h 16m1 stop
American Airlines Logo
11:04 am - 5:32 pmSFO-FLG
5h 28m1 stop
$356American Airlines
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Wed, Jan 7 - Sun, Feb 8
American Airlines Logo
7:24 am - 12:40 pmFLG-SFO
6h 16m1 stop
American Airlines Logo
6:42 am - 5:32 pmSFO-FLG
9h 50m2 stops
$389American Airlines
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Thu, Jan 8 - Sat, Feb 7
American Airlines Logo
6:05 pm - 10:40 pmFLG-SFO
5h 35m1 stop
American Airlines Logo
7:00 am - 5:32 pmSFO-FLG
9h 32m2 stops
$409American Airlines
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Fri, Dec 12 - Fri, Dec 19
American Airlines Logo
12:24 pm - 4:03 pmFLG-SFO
4h 39m1 stop
American Airlines Logo
6:00 am - 12:40 pmSFO-FLG
5h 40m1 stop
$418American Airlines
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Thu, Dec 11 - Sat, Dec 13
American Airlines Logo
12:17 pm - 4:07 pmFLG-SFO
4h 50m1 stop
American Airlines Logo
8:20 am - 3:34 pmSFO-FLG
6h 14m1 stop
$426American Airlines
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Thu, Mar 12 - Mon, Mar 16
American Airlines Logo
10:16 am - 3:46 pmFLG-SFO
5h 30m1 stop
American Airlines Logo
4:24 pm - 10:37 pmSFO-FLG
6h 13m1 stop
$446American Airlines
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Thu, Dec 11 - Sat, Dec 13
American Airlines Logo
11:20 am - 4:07 pmFLG-SFO
5h 47m1 stop
American Airlines Logo
7:27 am - 10:50 amSFO-FLG
26h 23m2 stops
$454American Airlines
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Fri, Dec 12 - Sat, Jan 10
American Airlines Logo
11:20 am - 4:03 pmFLG-SFO
5h 43m1 stop
American Airlines Logo
7:00 am - 5:32 pmSFO-FLG
9h 32m2 stops
$455American Airlines
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Wed, Nov 12 - Sun, Nov 16
Alaska Airlines Logo
4:04 pm - 9:09 pmFLG-SFO
6h 05m1 stop
Alaska Airlines Logo
4:16 pm - 11:43 pmSFO-FLG
6h 27m1 stop
$2,222Alaska Airlines
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Booking Insights

KAYAK's insights & trends for Flagstaff to San Francisco flights

Get data-powered insights and trends into flights from Flagstaff to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Flagstaff to San Francisco?

The average price of all round-trip flights from Flagstaff to San Francisco clicked on KAYAK for each day over the last 12 months.

For Flagstaff to San Francisco, Saturday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from San Francisco back to Flagstaff, the best deals are generally found on Wednesday, with Thursday being the most expensive.

Find deals

Good to know

Low seasonMay
Cheapest flight$271
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 24% increase in price.
Flight from Flagstaff to San Francisco

When to book flights from Flagstaff to San Francisco

Are your dates flexible? Find out the best times to travel from Flagstaff to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Flagstaff to San Francisco

  • What is the cheapest flight from Flagstaff to San Francisco?

    In the last 3 days, the lowest price for a flight from Flagstaff to San Francisco was $271 for a one-way ticket and $306 for a round-trip.

  • Do I need a passport to fly between Flagstaff and San Francisco?

    No, a passport isn't needed to fly from Flagstaff to San Francisco. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Flagstaff to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Flagstaff to San Francisco?

    oneworld is the only airline alliance operating flights between Flagstaff and San Francisco.

  • How does KAYAK find such low prices on flights from Flagstaff to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Flagstaff to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Flagstaff to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Flagstaff is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Flagstaff to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Flagstaff with another airline. Booking your flights between Flagstaff and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Flagstaff to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Flagstaff up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Flagstaff to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Flagstaff to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Flagstaff to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11033 reviews
8.0Crew
7.5Boarding
6.4Food
7.2Comfort
6.9Entertainment
Airline reviews

We are too tired and frustrated to comment politely at this point

6.0 Goodnancy, Oct 2025PHX - SAN
Read more American Airlines reviews

We are too tired and frustrated to comment politely at this point

Delayed delayed delayed and no offer for food or vouchers

The flight crew was rude. We were in first class and no one even offered water until an hour after we were in the air. Horrible experience

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Did not get the seat I selected and paid for.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

There is no room, no gluten free options, or any free internet/entertainment. You have to bring your own tablet or smartphone because there are no screens.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

Everything you need to know for your flight from Flagstaff to San Francisco

Information on your arrival and departure airports

Flagstaff (FLG)
San Francisco (SFO)

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