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Cheap flights from Flagstaff to San Antonio from $356

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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Flagstaff to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:50 am - 1:58 pm
FLG
-
SAT
5h 08m
1 stop
American Airlines Logo
5:01 am - 9:55 am
SAT
-
FLG
6h 54m
2 stops
$446American Airlines
Sat, May 30 - Sat, Jun 13
American Airlines Logo
11:43 am - 11:06 pm
FLG
-
SAT
9h 23m
2 stops
American Airlines Logo
5:01 am - 11:13 am
SAT
-
FLG
8h 12m
2 stops
$451American Airlines
Sat, May 30 - Sat, Jun 13
American Airlines Logo
10:25 am - 4:38 pm
FLG
-
SAT
4h 13m
1 stop
American Airlines Logo
8:00 am - 11:55 am
SAT
-
FLG
5h 55m
1 stop
$471American Airlines
Sat, May 30 - Sat, Jun 13
American Airlines Logo
11:43 am - 11:59 pm
FLG
-
SAT
10h 16m
2 stops
American Airlines Logo
3:44 pm - 7:56 pm
SAT
-
FLG
6h 12m
1 stop
$481American Airlines
Wed, May 27 - Sat, Jun 6
American Airlines Logo
1:48 pm - 11:59 pm
FLG
-
SAT
8h 11m
2 stops
American Airlines Logo
2:51 pm - 7:56 pm
SAT
-
FLG
7h 05m
2 stops
$486American Airlines
Wed, May 27 - Sat, Jun 6
American Airlines Logo
12:35 pm - 10:00 pm
FLG
-
SAT
7h 25m
1 stop
American Airlines Logo
5:01 am - 9:55 am
SAT
-
FLG
6h 54m
2 stops
$506American Airlines
Fri, Jun 5 - Mon, Jun 8
American Airlines Logo
11:43 am - 11:05 pm
FLG
-
SAT
9h 22m
2 stops
American Airlines Logo
5:01 am - 9:55 am
SAT
-
FLG
6h 54m
2 stops
$511American Airlines
Fri, Jun 5 - Mon, Jun 8
American Airlines Logo
6:50 am - 1:58 pm
FLG
-
SAT
5h 08m
1 stop
American Airlines Logo
3:44 pm - 7:56 pm
SAT
-
FLG
6h 12m
1 stop
$534American Airlines
Wed, May 27 - Sat, Jun 6
American Airlines Logo
12:35 pm - 10:00 pm
FLG
-
SAT
7h 25m
1 stop
American Airlines Logo
7:04 pm - 9:54 am
SAT
-
FLG
16h 50m
1 stop
$549American Airlines
Fri, Jun 5 - Mon, Jun 8

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American Airlines flights from Flagstaff to San Antonio

Our best American Airlines deals on Flagstaff to San Antonio flight tickets
American Airlines
May 30
FLG6:50 amFlagstaff Pulliam
5h 08m
1 stop
SAT1:58 pmSan Antonio
Jun 13
SAT5:01 amSan Antonio
6h 54m
2 stops
FLG9:55 amFlagstaff Pulliam
$446
American Airlines
May 30
FLG11:43 amFlagstaff Pulliam
9h 23m
2 stops
SAT11:06 pmSan Antonio
Jun 13
SAT5:01 amSan Antonio
8h 12m
2 stops
FLG11:13 amFlagstaff Pulliam
$451
American Airlines
May 30
FLG10:25 amFlagstaff Pulliam
4h 13m
1 stop
SAT4:38 pmSan Antonio
Jun 13
SAT8:00 amSan Antonio
5h 55m
1 stop
FLG11:55 amFlagstaff Pulliam
$471

momondo Fare Finder

 
Customize your flight search to find flights from Flagstaff to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 1, 2026.
Use the filters below to find and compare flights from Flagstaff to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FlagstaffSan Antonio

FLG - SAT

FLGSAT

Flagstaff Pulliam

Sat 5/30

6:50 am-1:58 pm

1 stop5h 08m

San Antonio

Sat 6/13

5:01 am-9:55 am

2 stops6h 54m

$446

FlagstaffSan Antonio

FLG - SAT

FLGSAT

Flagstaff Pulliam

Sat 5/30

11:43 am-11:06 pm

2 stops9h 23m

San Antonio

Sat 6/13

5:01 am-11:13 am

2 stops8h 12m

$451
Quickest round-trip

FlagstaffSan Antonio

FLG - SAT

FLGSAT

Flagstaff Pulliam

Sat 5/30

10:25 am-4:38 pm

1 stop4h 13m

San Antonio

Sat 6/13

8:00 am-11:55 am

1 stop5h 55m

$471

FlagstaffSan Antonio

FLG - SAT

FLGSAT

Flagstaff Pulliam

Wed 5/27

11:43 am-11:59 pm

2 stops10h 16m

San Antonio

Sat 6/6

3:44 pm-7:56 pm

1 stop6h 12m

$481

FlagstaffSan Antonio

FLG - SAT

FLGSAT

Flagstaff Pulliam

Wed 5/27

1:48 pm-11:59 pm

2 stops8h 11m

San Antonio

Sat 6/6

2:51 pm-7:56 pm

2 stops7h 05m

$486

FlagstaffSan Antonio

FLG - SAT

FLGSAT

Flagstaff Pulliam

Fri 6/5

12:35 pm-10:00 pm

1 stop7h 25m

San Antonio

Mon 6/8

5:01 am-9:55 am

2 stops6h 54m

$506

FlagstaffSan Antonio

FLG - SAT

FLGSAT

Flagstaff Pulliam

Fri 6/5

11:43 am-11:05 pm

2 stops9h 22m

San Antonio

Mon 6/8

5:01 am-9:55 am

2 stops6h 54m

$511

FlagstaffSan Antonio

FLG - SAT

FLGSAT

Flagstaff Pulliam

Wed 5/27

6:50 am-1:58 pm

1 stop5h 08m

San Antonio

Sat 6/6

3:44 pm-7:56 pm

1 stop6h 12m

$534

FlagstaffSan Antonio

FLG - SAT

FLGSAT

Flagstaff Pulliam

Fri 6/5

12:35 pm-10:00 pm

1 stop7h 25m

San Antonio

Mon 6/8

7:04 pm-9:54 am

1 stop16h 50m

$549
Cheapest one-way

FlagstaffSan Antonio

FLG - SAT

FLGSAT

Flagstaff Pulliam

Tue 7/7

6:50 am-2:03 pm

1 stop5h 13m

$356

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Flagstaff to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Flagstaff Pulliam to San Antonio?

American Airlines is the most popular carrier operating from Flagstaff Pulliam to San Antonio

When to book flights from Flagstaff to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Flagstaff to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Flagstaff to San Antonio (FLG to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Flagstaff to San Antonio

Fastest flight time

5h 53m

Direct flights

None
The fastest flight from Flagstaff to San Antonio takes 5h 53m
There are no direct flights from Flagstaff to San Antonio. There are no popular flight routes from Flagstaff to San Antonio.
Search flight deals

Frequently asked questions about flying from Flagstaff to San Antonio

  • How far is Flagstaff Pulliam to San Antonio by plane?

    San Antonio is 864.1 mi away from Flagstaff Pulliam. By plane, this route typically takes 5h 53m.

  • When did momondo last update prices for flights from Flagstaff Pulliam Airport to San Antonio Airport?

    Prices for flights from Flagstaff Pulliam Airport to San Antonio Airport are updated daily.

  • How many operators does momondo search for flights from Flagstaff Pulliam Airport to San Antonio Airport?

  • How old do you have to be to fly from Flagstaff Pulliam Airport to San Antonio Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Flagstaff Pulliam Airport to San Antonio Airport.

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

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Flagstaff to San Antonio?

Best airlines flying from Flagstaff to San Antonio

Compare and see reviews for airlines that fly from Flagstaff to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $305Free CancellationRating
7.1
11,684 reviews
Search American Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Flagstaff to San Antonio?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Flagstaff to San Antonio. momondo saves you time and could save you money on your trip.

Can I find flights from Flagstaff to San Antonio with flexible booking policies on momondo?

Flights from Flagstaff to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Flagstaff to San Antonio?

Once you have performed a search for Flagstaff to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to San Antonio from Flagstaff. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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