What are the cheapest airlines flying from Grand Junction to San Antonio round-trip?

Flying on United Airlines is currently your cheapest option to San Antonio, with prices starting at $289. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $299 and $468, respectively. You may be able to fly from Grand Junction to San Antonio for 32% less than the average price by searching for these airlines.

What is the cheapest day to fly from Grand Junction to San Antonio?

Travelers seeking maximum savings on their Grand Junction to San Antonio flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Grand Junction to San Antonio?

Users have found that flying from Grand Junction to San Antonio on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Grand Junction to San Antonio?

The best pricing can be found in the month of March. Prices to San Antonio from Grand Junction average $427. You can even find prices in March for less than $427, as users have found deals to San Antonio from as low as $280. The month of November appears to be one of the more expensive times to travel to San Antonio from Grand Junction. Flying in the targeted month can save you up to 36%.

Most accurate provider : When it comes to deals on Grand Junction-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Junction-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Junction-San Antonio flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Grand Junction-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Junction-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Grand Junction to San Antonio that include hotel bookings?

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

How can I find direct flights from Grand Junction to San Antonio?

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

Can I find deals for business class flights from Grand Junction to San Antonio?

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

$289+ Flights from Grand Junction to San Antonio

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Grand Junction to San Antonio with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Grand Junction to San Antonio

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$289 (United Airlines)
Popular in	November
Cheapest in	March
Average price	$350

Provider with most accurate pricing for Grand Junction Regnl-San Antonio flight deals.

Search Deals

Provider most trusted by Cheapflights users for Grand Junction Regnl-San Antonio flights.

Search Deals

From Grand Junction Regnl to San Antonio

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($52 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Grand Junction to San Antonio

Cheapest flights from Grand Junction to San Antonio
Explore the most affordable flight options available from Grand Junction to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

Fri 6/205:42 pmGJT - SAT

1 stop5h 14mUnited Airlines

Mon 6/305:15 amSAT - GJT

1 stop6h 38mUnited Airlines

Deal found 3/25

$289

Tue 4/85:00 amGJT - SAT

1 stop7h 25mAmerican Airlines

Wed 4/165:50 amSAT - GJT

1 stop6h 16mAmerican Airlines

Deal found 3/25

$299

Thu 4/246:05 amGJT - SAT

1 stop6h 12mDelta

Thu 5/18:00 amSAT - GJT

1 stop5h 28mDelta

Deal found 3/25

$468

Best flights from Grand Junction to San Antonio
Discover carefully curated flight deals from Grand Junction to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 26, 2025.

Fri 6/205:42 pmGJT - SAT

1 stop5h 14mUnited Airlines

Mon 6/305:15 amSAT - GJT

1 stop6h 38mUnited Airlines

Deal found 3/25

$289

Tue 4/85:00 amGJT - SAT

1 stop7h 25mAmerican Airlines

Wed 4/165:50 amSAT - GJT

1 stop6h 16mAmerican Airlines

Deal found 3/25

$299

Thu 4/246:05 amGJT - SAT

1 stop6h 12mDelta

Thu 5/18:00 amSAT - GJT

1 stop5h 28mDelta

Deal found 3/25

$468

Last-minute flights from Grand Junction to San Antonio
Discover last-minute flight deals from Grand Junction to San Antonio. Data last updated March 26, 2025 and is based on user searches.

Thu 4/33:19 pmGJT - SAT

1 stop6h 54mAmerican Airlines

Sun 4/65:50 amSAT - GJT

1 stop6h 16mAmerican Airlines

Deal found 3/26

$359

Thu 4/31:31 pmGJT - SAT

2 stops8h 47mUnited Airlines

Mon 4/72:10 pmSAT - GJT

2 stops9h 03mUnited Airlines

Deal found 3/26

$459

Tue 4/85:00 amGJT - SAT

1 stop7h 25mAmerican Airlines

Wed 4/165:50 amSAT - GJT

1 stop6h 16mAmerican Airlines

Deal found 3/25

$299

Wed 4/911:28 amGJT - SAT

1 stop4h 30mUnited Airlines

Sun 4/139:04 amSAT - GJT

1 stop4h 31mUnited Airlines

Deal found 3/24

$309

Thu 4/246:05 amGJT - SAT

1 stop6h 12mDelta

Thu 5/18:00 amSAT - GJT

1 stop5h 28mDelta

Deal found 3/25

$468

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grand Junction to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Grand JunctionSan Antonio

GJT - SAT

GJTSAT

Grand Junction Regnl

Fri 6/20

5:42 pm-11:56 pm

1 stop5h 14m

San Antonio

Mon 6/30

5:15 am-10:53 am

1 stop6h 38m

$289

Grand JunctionSan Antonio

GJT - SAT

GJTSAT

Grand Junction Regnl

Tue 4/8

5:00 am-1:25 pm

1 stop7h 25m

San Antonio

Wed 4/16

5:50 am-11:06 am

1 stop6h 16m

$299

Grand JunctionSan Antonio

GJT - SAT

GJTSAT

Grand Junction Regnl

Thu 4/24

6:05 am-1:17 pm

1 stop6h 12m

San Antonio

Thu 5/1

8:00 am-12:28 pm

1 stop5h 28m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from Grand Junction to San Antonio

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Junction to San Antonio in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Grand Junction-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Junction-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Junction-San Antonio flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Grand Junction-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Junction-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Grand Junction to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Grand Junction 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 Grand Junction to San Antonio

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

Currently, August is the cheapest month in which you can book a flight from Grand Junction to San Antonio (average of $295). Flying from Grand Junction to San Antonio in March is currently the most expensive (average of $376). 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 GJT to SAT?

One of the essential ways to save on airfare from Grand Junction to San Antonio is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 8% on airfare.

Rainfall in San Antonio by month

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Read through reviews of airlines operating flights from Grand Junction to San Antonio, such as Delta, United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,891 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,608 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,891 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines flying from Grand Junction to San Antonio round-trip?
Flying on United Airlines is currently your cheapest option to San Antonio, with prices starting at $289. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $299 and $468, respectively. You may be able to fly from Grand Junction to San Antonio for 32% less than the average price by searching for these airlines.
Can I find deals for flights from Grand Junction to San Antonio that include hotel bookings?
Yes. In addition to deals on Grand Junction to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Grand Junction to San Antonio?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Junction to San Antonio.
Can I find deals for business class flights from Grand Junction to San Antonio?
Yes. Cheapflights offers flight deals from Grand Junction to San Antonio 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 Grand Junction to San Antonio?
Currently, August is the cheapest month in which you can book a flight from Grand Junction to San Antonio (average of $295). Flying from Grand Junction to San Antonio in March is currently the most expensive (average of $376). 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

New Braunfels

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Grand Junction to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$288	Average$394	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$295	Average$443	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$289+ Cheap flights from Grand Junction to San Antonio (GJT - SAT)

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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Grand Junction to San Antonio with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Grand Junction to San Antonio

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Grand Junction to San Antonio

Cheapest flights from Grand Junction to San AntonioExplore the most affordable flight options available from Grand Junction to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

Explore the most affordable flight options available from Grand Junction to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grand Junction to San Antonio that are best for you.

Compare providers for flights from Grand Junction to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Junction to San Antonio in March.

Best time to book a flight from Grand Junction to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Grand Junction with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Grand Junction to San Antonio

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

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

Find hourly flight availability from Grand Junction to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

Reviews of airlines servicing San Antonio

Read through reviews of airlines operating flights from Grand Junction to San Antonio, such as Delta, United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from Grand Junction to San Antonio round-trip?

Can I find deals for flights from Grand Junction to San Antonio that include hotel bookings?

How can I find direct flights from Grand Junction to San Antonio?

Can I find deals for business class flights from Grand Junction to San Antonio?

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

Traveling to a place near Grand Junction?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Grand Junction to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Grand Junction to San Antonio

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Grand Junction to San Antonio
Explore the most affordable flight options available from Grand Junction to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.