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SAT - FLG

Find cheap flights from San Antonio to Flagstaff from $561

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Flagstaff departing on 6/21. 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
0 bags
Sun 5/26
Sun 6/2

Search hundreds of travel sites at once for deals on flights to Flagstaff

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Flagstaff, 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 San Antonio to Flagstaff, as well as popular online travel agencies
In the last 7 days travelers have searched 44,335,567 times on KAYAK, and here is why:

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Cheap flight deals from San Antonio to Flagstaff (SAT-FLG)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Flagstaff 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 and deals for you by selecting your travel dates.
Choose your dates
2:51 pm - 5:44 pmSAT-FLG
4h 53m1 stop
10:18 am - 4:42 pmFLG-SAT
4h 24m1 stop
$561American Airlines
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Fri, Jun 21 - Mon, Jun 24
12:29 pm - 9:29 pmSAT-FLG
11h 00m2 stops
10:18 am - 4:42 pmFLG-SAT
4h 24m1 stop
$571American Airlines
Find Deal
Fri, Jun 21 - Mon, Jun 24
10:16 am - 5:44 pmSAT-FLG
9h 28m2 stops
11:47 am - 10:59 pmFLG-SAT
9h 12m2 stops
$604American Airlines
Find Deal
Fri, Jun 21 - Mon, Jun 24
2:43 pm - 5:41 pmSAT-FLG
4h 58m1 stop
5:40 am - 1:18 pmFLG-SAT
5h 38m1 stop
$707American Airlines
Find Deal
Tue, Apr 30 - Wed, May 1
5:50 am - 10:05 amSAT-FLG
6h 15m1 stop
11:50 am - 8:41 pmFLG-SAT
6h 51m2 stops
$717American Airlines
Find Deal
Tue, Apr 30 - Wed, May 1
1:10 pm - 5:41 pmSAT-FLG
6h 31m2 stops
10:41 am - 8:41 pmFLG-SAT
8h 00m2 stops
$722American Airlines
Find Deal
Tue, Apr 30 - Wed, May 1
9:08 am - 12:03 pmSAT-FLG
4h 55m1 stop
11:50 am - 8:17 pmFLG-SAT
6h 27m1 stop
$757American Airlines
Find Deal
Tue, Apr 30 - Wed, May 1
2:43 pm - 5:41 pmSAT-FLG
4h 58m1 stop
10:41 am - 9:55 pmFLG-SAT
9h 14m2 stops
$767American Airlines
Find Deal
Tue, Apr 30 - Wed, May 1
5:00 am - 11:11 amSAT-FLG
8h 11m2 stops
5:40 am - 1:43 pmFLG-SAT
6h 03m2 stops
$772American Airlines
Find Deal
Tue, Apr 30 - Wed, May 1
6:55 pm - 9:29 pmSAT-FLG
4h 34m1 stop
7:00 am - 2:00 pmFLG-SAT
5h 00m1 stop
$1,559American Airlines
Find Deal
Thu, Jun 27 - Sat, Jul 6

Flights from San Antonio to Flagstaff - Travel Insights & Trends

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

What is the cheapest month to fly from San Antonio to Flagstaff?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Antonio to Flagstaff, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Antonio to Flagstaff is November, where tickets cost $479 on average. On the other hand, the most expensive months are May and December, where the average cost of tickets is $712 and $668 respectively.

Good to know

Low season

December

High season

May

Cheapest flight

$561
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly with an average 29% increase in price.
Flight from San Antonio to Flagstaff

When to book flights from San Antonio to Flagstaff

Are your dates flexible? Find out the best times to travel from San Antonio to Flagstaff 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 San Antonio to Flagstaff

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

    In the last 3 days, the lowest price for a flight from San Antonio to Flagstaff was $561 for a round-trip ticket.

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

    A passport is not required to fly from San Antonio to Flagstaff.

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

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

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

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

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

    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 San Antonio to Flagstaff.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Flagstaff from San Antonio 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 San Antonio to Flagstaff?

    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 Flagstaff with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and FLG 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 San Antonio to Flagstaff?

    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 Flagstaff from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from San Antonio to Flagstaff

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Flagstaff. 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 San Antonio to Flagstaff? 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.
7.3
American AirlinesOverall score based on 14889 reviews
6.6food
7.2comfort
7.6boarding
8.0crew
7.1entertainment
Airline reviews

American Airlines continues to price it can provide the least comfortable passenger experience in the air. This legacy carrier rivals the budgets for both terrible seats and inadequate amenities. I am a 5’7” woman who is not wider than a coach seat (even on these narrow bodied aircraft). My 3.5 hour flight was terribly uncomfortable because the leg room is inadequate (my knees hit the seat on front of me even when it was not reclined); the seat barely reclines; and the foam padding is worn thin to the extent one can feel the metal supports of the seat. Add to this the fact that the aisle is super narrow, so that the drink cart literally scrapes the arm rest of the aisle seat. It’s basically torture.

4.0 Okaykszurkus, Apr 2024STL - PHX
Read more about American Airlines reviews

American Airlines continues to price it can provide the least comfortable passenger experience in the air. This legacy carrier rivals the budgets for both terrible seats and inadequate amenities. I am a 5’7” woman who is not wider than a coach seat (even on these narrow bodied aircraft). My 3.5 hour flight was terribly uncomfortable because the leg room is inadequate (my knees hit the seat on front of me even when it was not reclined); the seat barely reclines; and the foam padding is worn thin to the extent one can feel the metal supports of the seat. Add to this the fact that the aisle is super narrow, so that the drink cart literally scrapes the arm rest of the aisle seat. It’s basically torture.

Plane took off without me, my stepdad and a dozen other passengers. It went from an hour delay to boarding in 15 montures without notifying anyone. Names were not called overhead. Now I’m missing a day of work and stuck in Charolette overnight paying for a hotel and Ubers out of pocket

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

after boarding on phx to sjd, crew discovered that one of the megaphones was either out of date or not working. It took 90 minutes to get a replacement and do the "paperwork." That is really unacceptable. Why wasn't the megaphone problem discovered before boarding? Is it part of normal maintenance check? who is responsible for checking. How can paperwork take that long? Fortunately, SJD was final destination for most travelers so very few if any passengers had to miss connections.

Flight From PHX to CVG was on time, very professional staff

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Flight attendants used to be nice to people. And any flight over 5 hours should have some kind of food other than tiny pretzels and one drink comped.

just overall disappointing, not a treat to travel these days....paying for Main Cabin Extra was not worth it.

The usual wait at Columbus once you land to get to an open gate (20 minutes) and then the usual 30 minutes for your luggage to appear.

American airlines put us on a connecting flight that only had 20 min layover. I made it by running down the concorce in Phoenix and was last one on the flight. Not acceptable!!!!!!!!!!!!!!!!!!!!!!!!!!!

Last minute flights from San Antonio to Flagstaff

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Antonio to Flagstaff that are departing in the next 10 days.
4/30Tue
multi-stopAmerican Airlines
4h 58mSAT-FLG
5/1Wed
multi-stopAmerican Airlines
5h 38mFLG-SAT
$707
4/30Tue
multi-stopAmerican Airlines
6h 15mSAT-FLG
5/1Wed
multi-stopAmerican Airlines
6h 51mFLG-SAT
$717
4/30Tue
multi-stopAmerican Airlines
6h 31mSAT-FLG
5/1Wed
multi-stopAmerican Airlines
8h 00mFLG-SAT
$722
4/30Tue
multi-stopAmerican Airlines
4h 55mSAT-FLG
5/1Wed
multi-stopAmerican Airlines
6h 27mFLG-SAT
$757
4/30Tue
multi-stopAmerican Airlines
4h 58mSAT-FLG
5/1Wed
multi-stopAmerican Airlines
9h 14mFLG-SAT
$767
4/30Tue
multi-stopAmerican Airlines
8h 11mSAT-FLG
5/1Wed
multi-stopAmerican Airlines
6h 03mFLG-SAT
$772

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San Antonio - Flagstaff Flights

Departure:

San Antonio (SAT)United States

Destination:

Flagstaff (FLG)United States

Return flight deals:

Flagstaff - San Antonio

Cabin classes: