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Gunnison

$505+ Cheap flights from San Antonio to Gunnison (SAT - GUC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — GUC
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from San Antonio to Gunnison

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Gunnison (GUC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 18, 2025.

Round-trip from

$505
(United Airlines)

Popular in

March

Cheapest in

January

Average price

$505
From San Antonio to Gunnison
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($238 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from San Antonio to Gunnison

Cheapest flights from San Antonio to Gunnison
Explore the most affordable flight options available from San Antonio to Gunnison. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:55 pmSAT - GUC
1 stop4h 29mUnited Airlines
Mon 12/2912:05 pmGUC - SAT
1 stop6h 36mUnited Airlines
Deal found 8/17$505
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:55 pmSAT - GUC
1 stop4h 29mUnited Airlines
Mon 12/2912:05 pmGUC - SAT
1 stop6h 36mUnited Airlines
Deal found 8/17$561
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:55 pmSAT - GUC
1 stop4h 29mUnited Airlines
Sun 12/2812:05 pmGUC - SAT
1 stop6h 36mUnited Airlines
Deal found 8/17$605
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:55 pmSAT - GUC
1 stop4h 29mUnited Airlines
Sun 12/2812:05 pmGUC - SAT
1 stop6h 36mUnited Airlines
Deal found 8/17$661
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:12 amSAT - GUC
1 stop6h 21mAmerican Airlines
Sat 12/2712:53 pmGUC - SAT
1 stop4h 58mAmerican Airlines
Deal found 8/17$708
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:55 pmSAT - GUC
1 stop4h 29mUnited Airlines
Sun 12/2812:05 pmGUC - SAT
1 stop6h 36mUnited Airlines
Deal found 8/17$761
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amSAT - GUC
1 stop5h 33mAmerican Airlines
Sat 12/272:48 pmGUC - SAT
1 stop6h 04mAmerican Airlines
Deal found 8/17$779
This United Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:55 pmSAT - GUC
1 stop4h 29mUnited Airlines
Sat 12/2712:05 pmGUC - SAT
1 stop6h 36mUnited Airlines
Deal found 8/17$800
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/239:15 amSAT - GUC
1 stop5h 28mAmerican Airlines
Sat 12/2712:53 pmGUC - SAT
1 stop4h 58mAmerican Airlines
Deal found 8/17$840

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Gunnison 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, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from San Antonio to Gunnison that are best for you.

Fly from

San Antonio

Fly to

Gunnison

Route

Depart

Return

Price

San AntonioGunnison

SAT - GUC

SATGUC

San Antonio

Thu 12/25

8:45 am-12:45 pm

1 stop5h 00m

Gunnison

Mon 12/29

3:28 pm-9:00 pm

1 stop4h 32m

$505

San AntonioGunnison

SAT - GUC

SATGUC

San Antonio

Wed 12/24

8:45 am-12:45 pm

1 stop5h 00m

Gunnison

Mon 12/29

3:28 pm-9:00 pm

1 stop4h 32m

$505

San AntonioGunnison

SAT - GUC

SATGUC

San Antonio

Wed 12/24

4:55 pm-8:24 pm

1 stop4h 29m

Gunnison

Sun 12/28

12:05 pm-7:41 pm

1 stop6h 36m

$605

San AntonioGunnison

SAT - GUC

SATGUC

San Antonio

Tue 12/23

8:45 am-12:45 pm

1 stop5h 00m

Gunnison

Mon 12/29

3:28 pm-9:00 pm

1 stop4h 32m

$605

San AntonioGunnison

SAT - GUC

SATGUC

San Antonio

Fri 1/16

8:55 am-2:42 pm

1 stop6h 47m

Gunnison

Mon 1/19

1:47 pm-4:30 pm

1 stop25h 43m

$622

San AntonioGunnison

SAT - GUC

SATGUC

San Antonio

Thu 12/25

4:55 pm-8:24 pm

1 stop4h 29m

Gunnison

Sun 12/28

12:05 pm-7:41 pm

1 stop6h 36m

$661

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Best time to book a flight from San Antonio to Gunnison

Have a flexible travel schedule? Discover the best time to fly to Gunnison from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Gunnison

What is the cheapest month to book a flight from San Antonio to Gunnison?

Currently, April is the cheapest month in which you can book a flight from San Antonio to Gunnison (average of $409). Flying from San Antonio to Gunnison in July is currently the most expensive (average of $747). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to GUC?

Find hourly flight availability from San Antonio to Gunnison. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

It’s typically best to fly out from San Antonio to Gunnison at noon. Doing so could potentially save you 22% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Gunnison

Get insights into the airlines that provide service to Gunnison. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gunnison. Reviews last updated August 18, 2025.
See what other customers who have flown with United Airlines from San Antonio to Gunnison have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,925 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.
United Airlines
7.4
Good
8,925 reviews
United Airlines
7.4
Good
8,925 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Mignon,Nov 2024

IAH - LGA

Good boarding process. (Nice to be able to buy Group 2 boarding option.) Plane was clean. Tried to avoid full flight by flying on Saturday, but plane was full anyway. Gate area in Houston should have charging options. Should be a lounge for people with American Express Platinum Card in Houston Airport.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Gunnison. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Antonio to Gunnison?

    There are many flights that can get you from San Antonio to Gunnison in 5h. Fly via United Airlines to get the fastest option. The distance between San Antonio and Gunnison is about 787 mi.

  • What is the cheapest airline to fly from San Antonio to Gunnison round-trip?

    According to our current data, United Airlines ($360), offers the cheapest pricing from San Antonio to Gunnison. United Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from San Antonio to Gunnison that include hotel bookings?

    Yes. In addition to deals on San Antonio to Gunnison flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Gunnison?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Gunnison.

  • Can I find deals for business class flights from San Antonio to Gunnison?

    Yes. Cheapflights offers flight deals from San Antonio to Gunnison by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Gunnison?

    Currently, April is the cheapest month in which you can book a flight from San Antonio to Gunnison (average of $409). Flying from San Antonio to Gunnison in July is currently the most expensive (average of $747). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from San Antonio to Gunnison

Discover the top airline that operate flights from San Antonio to Gunnison. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$360Average$509FlexibilityNo cancel feeOn-time69%

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