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Cheap flights from Great Falls to San Antonio (GTF - SAT)

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How to find the cheapest flight from
Great Falls (GTF) to San Antonio (SAT)

GTF - SAT
Price
$258 - $643

Popular in

December

High demand for flights, 36% potential price rise

Cheapest in

June

Best time to find cheap flights, 37% potential price drop

Round-trip from

$258

From Great Falls to San Antonio

One-way from

$255

One-way flight from Great Falls to San Antonio

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Great Falls to San Antonio?

Thursday flights are found to be more expensive to fly from Great Falls to San Antonio. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Antonio.

How far in advance should I book a flight from Great Falls to San Antonio?

Find a great deal and save up to 88% by booking at least 30 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Great Falls to San Antonio within the next two weeks, with the cheapest ticket starting at $349.

When is the cheapest time to fly from Great Falls to San Antonio (GTF - SAT)?

One of the essential ways to save on airfare from Great Falls to San Antonio is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 21% on airfare.

Cheap flights from Great Falls to San Antonio in November, December 2020

The best prices found for GTF to SAT flights for November, December
28 Dec - 6 Jan
$308pp
GTF
Great Falls
Delta
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
GTF
Great Falls
27 Dec - 1 Jan
$358pp
GTF
Great Falls
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Multiple Airlines
     
3 STOPS
GTF
Great Falls
28 Dec - 31 Dec
$368pp
GTF
Great Falls
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
GTF
Great Falls

Great Falls to San Antonio 2021 flight deals

Cheap flights to San Antonio from Great Falls found for next year
28 Dec - 6 Jan
$308pp
GTF
Great Falls
Delta
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Delta
   
2 STOPS
GTF
Great Falls
27 Dec - 1 Jan
$358pp
GTF
Great Falls
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Multiple Airlines
     
3 STOPS
GTF
Great Falls
28 Dec - 31 Dec
$368pp
GTF
Great Falls
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
GTF
Great Falls

One-way flights to San Antonio from Great Falls

The cheapest one-way flights from Great Falls to San Antonio
1:23 am - 4:02 pm
Delta
2 Stops
13h 39m
GTF - SAT
Delta
$255
Delta
1:15 am - 3:58 pm
Delta
2 Stops
13h 43m
GTF - SAT
Delta
$279
Delta

Related info for your journey

Useful info, stats and facts about Great Falls to San Antonio flights.

Flight FAQs

From Great Falls to San Antonio

Are flight prices decreasing from Great Falls to San Antonio due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Great Falls and San Antonio for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Great Falls to San Antonio to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Great Falls to San Antonio. Policies will vary by airline.

Which airlines flying from Great Falls to San Antonio have flexible cancellations due to COVID-19?

Some of our airline partners flying from Great Falls to San Antonio have new flexible policies in place due to COVID-19. United Airlines, Delta, and Alaska Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

Can I find flights from Great Falls to San Antonio for under $300 on Cheapflights?

Yes, there are multiple flights from Great Falls to San Antonio for under $300. The cheapest flight booked recently is on Alaska Airlines for just $278, but on average you can expect to pay $432.

Are there nonstop flights from Great Falls to San Antonio for under $300 on Cheapflights?

There are no nonstop flights from Great Falls to San Antonio, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Great Falls or San Antonio?

Expected rainfall in Great Falls is more than in San Antonio. You can expect this to be the case over the next 8 days.

Is Great Falls weather warmer or cooler than San Antonio?

We forecast the temperature to be around the 97 °F's in August, on average. The temperature in San Antonio is generally hotter than in Great Falls. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Great Falls to San Antonio?

Airlines like United Airlines, Delta, and Alaska Airlines fly from Great Falls to San Antonio in about 5h 16m. The time it takes to get you to your destination can typically vary by up to 1h 33m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Great Falls to San Antonio round-trip?

Currently priced at $278, Alaska Airlines will fly you from Great Falls to San Antonio and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $308 and $408, respectively. Alaska Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Great Falls to San Antonio one-way?

$255 is the cheapest one-way deal found within the past few days, from Delta.

Alternative routes for Great Falls to San Antonio

Destination information for San Antonio

Things to know before you go. Useful info for your trip from Great Falls to San Antonio

Airports servicing Great Falls

Airports servicing San Antonio

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