Menu

Cheap flights from Idaho Falls to San Antonio (IDA - SAT)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Idaho Falls (IDA) to San Antonio (SAT)

What is the cheapest day to fly round-trip from Idaho Falls to San Antonio?

Friday flights are found to be more expensive to fly from Idaho 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 Idaho Falls to San Antonio?

Users have found that booking a flight from Idaho Falls to San Antonio at least 35 days early can save you up to 34% on average compared to booking a flight this week. If booking 35 days before your flight isn’t an option for you, users have found flights from Idaho Falls to San Antonio for as little as $146 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $182 for flights departing within the next 3 days.

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

A simple way to save on the total cost of your ticket is to fly from Idaho Falls to San Antonio at noon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

Cheap flights from Idaho Falls to San Antonio in October, November 2020

The best prices found for IDA to SAT flights for October, November
11 Nov - 23 Nov
$481pp
IDA
Idaho Falls Fanning Field
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
   
2 STOPS
IDA
Idaho Falls Fanning Field
24 Oct - 27 Oct
$598pp
IDA
Idaho Falls Fanning Field
Delta
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Delta
   
2 STOPS
IDA
Idaho Falls Fanning Field
11 Nov - 23 Nov
$1,038pp
IDA
Idaho Falls Fanning Field
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field

Idaho Falls to San Antonio 2020 flight deals

Cheap flights to San Antonio from Idaho Falls found for this year
12 Dec - 4 Jan
$451pp
IDA
Idaho Falls Fanning Field
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field
11 Nov - 23 Nov
$481pp
IDA
Idaho Falls Fanning Field
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
   
2 STOPS
IDA
Idaho Falls Fanning Field
13 Dec - 4 Jan
$541pp
IDA
Idaho Falls Fanning Field
United Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
United Airlines
 
1 STOP
IDA
Idaho Falls Fanning Field

One-way flights to San Antonio from Idaho Falls

The cheapest one-way flights from Idaho Falls to San Antonio
11:50 am - 5:28 pm
Delta
1 Stop
4h 38m
IDA - SAT
Delta
$509
Delta
10:55 am - 5:11 pm
United Airlines
2 Stops
29h 16m
IDA - SAT
United Airlines
$497
United

Related info for your journey

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

Flight FAQs

From Idaho Falls to San Antonio

Are flight prices decreasing from Idaho 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 Idaho 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 Idaho Falls Fanning Field to San Antonio to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. New policies for travelers booking flights from Idaho Falls Fanning Field to San Antonio include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

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

Some of the carriers operating flights from Idaho Falls Fanning Field to San Antonio that may be offering flexible cancellation policies are United Airlines and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Idaho Falls to San Antonio for under $400 on Cheapflights?

Yes, there are multiple flights from Idaho Falls to San Antonio for under $400. The cheapest flight booked recently is on United Airlines for just $318, but on average you can expect to pay $581.

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

There are no nonstop flights from Idaho 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 Idaho Falls or San Antonio?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Idaho Falls is typically less than San Antonio. We can gather that this will continue over the next 10 days.

Is Idaho Falls weather warmer or cooler than San Antonio?

With an average temperature of 97 °F, peak weather can be found in August. As a traveler, expect to see changes in flight prices during that period. The temperatures in San Antonio are hotter than in Idaho Falls.

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

United Airlines and Delta can get you from Idaho Falls to San Antonio in just under 5h 04m. Your travel time can differ by up to 4h 19m. This flight may include one or multiple stops.

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

Our cheapest airline available from Idaho Falls to San Antonio is United Airlines. Our recent data shows that you can find tickets from as low as $318 on this airline. An additional option worth looking into is Delta, starting at $331. These flights start at 31% lower than the current average price 3 months from now.

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

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $497. Users have also found tickets on Delta for as little as $509.

Alternative routes for Idaho Falls to San Antonio

Destination information for San Antonio

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

Airports servicing Idaho Falls

Airports servicing San Antonio

Home North America USA Texas San Antonio Cheap flights from Idaho Falls to San Antonio