$211+ 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — SAT
11月 20 — 11月 271
1 adult, Economy
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1. Tell us where you want to go
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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 10月 21, 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 10月 21, 2025.
This United Airlines deal was found by Cheapflights users on 10/20. 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.
週二 11/43:21 pmGJT - SAT
1 stop5h 28mUnited Airlines
週六 11/88:35 amSAT - GJT
1 stop4h 57mUnited Airlines
Deal found 10/20![United Airlines logo]()
$211
This United Airlines deal was found by Cheapflights users on 10/20. 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.
週四 12/111:37 pmGJT - SAT
1 stop6h 16mUnited Airlines
週六 12/131:34 pmSAT - GJT
1 stop4h 21mUnited Airlines
Deal found 10/20![United Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 10/19. 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.
週六 11/84:55 pmGJT - SAT
1 stop4h 20mAmerican Airlines
週日 11/166:00 amSAT - GJT
1 stop5h 06mAmerican Airlines
Deal found 10/19![American Airlines logo]()
$295
This United Airlines deal was found by Cheapflights users on 10/20. 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.
週日 11/167:00 amGJT - SAT
1 stop4h 56mUnited Airlines
週日 11/234:40 pmSAT - GJT
1 stop4h 50mUnited Airlines
Deal found 10/20![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 10/19. 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.
週六 11/81:35 pmGJT - SAT
2 stops8h 21mUnited Airlines
週日 11/165:30 amSAT - GJT
2 stops10h 14mUnited Airlines
Deal found 10/19![United Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 10/19. 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.
週日 11/27:00 amGJT - SAT
1 stop4h 56mUnited Airlines
週五 11/78:30 amSAT - GJT
1 stop26h 09mUnited Airlines
Deal found 10/19![United Airlines logo]()
$413
Cheap flight deals from Grand Junction to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Grand Junction (GJT) to San Antonio (SAT). 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 10月 21, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $211 (United Airlines) |
Popular in | January |
Cheapest in | October |
Average price | $313 |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Junction 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, Cheapflights users made 2,558,603 searches. Data last updated 10月 21, 2025.
Use the filters below to find and compare flights from Grand Junction to San Antonio that are best for you.
Fly from
Grand Junction
Fly to
San Antonio
Route
Depart
Return
Price
Grand JunctionSan Antonio
GJT - SAT
GJTSAT
Grand Junction Regnl
週二 11/4
3:21 pm-9:49 pm
1 stop5h 28m
San Antonio
週六 11/8
8:35 am-12:32 pm
1 stop4h 57m
$211
Grand JunctionSan Antonio
GJT - SAT
GJTSAT
Grand Junction Regnl
週四 12/11
7:15 am-1:06 pm
1 stop4h 51m
San Antonio
週六 12/13
1:34 pm-4:55 pm
1 stop4h 21m
$281
Grand JunctionSan Antonio
GJT - SAT
GJTSAT
Grand Junction Regnl
週六 11/8
4:55 pm-10:15 pm
1 stop4h 20m
San Antonio
週日 11/16
6:00 am-10:06 am
1 stop5h 06m
$295
Grand JunctionSan Antonio
GJT - SAT
GJTSAT
Grand Junction Regnl
週二 11/18
10:36 am-5:00 pm
1 stop5h 24m
$375
Grand JunctionSan Antonio
GJT - SAT
GJTSAT
Grand Junction Regnl
週二 11/18
1:35 pm-10:56 pm
2 stops8h 21m
$484
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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, November is the cheapest month in which you can book a flight from Grand Junction to San Antonio (average of $209). Flying from Grand Junction to San Antonio in April is currently the most expensive (average of $288). 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?
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 10月 21, 2025.
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 at noon tend to be the most expensive. A flight in the evening could potentially save you up to 28% on airfare.
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated 10月 21, 2025.
See what other customers who have flown with United Airlines and American Airlines from Grand Junction to San Antonio have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Crew
8.1
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Overall
7.4
Reviews
1 / 20
2.0
MediocreIsaac,May 2024
SHV - IAH
Food
6.6
Crew
8.1
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Overall
7.4
Reviews
1 / 20
2.0
MediocreIsaac,May 2024
SHV - IAH
Food
6.6
Crew
8.1
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Overall
7.4
Reviews
1 / 20
2.0
MediocreIsaac,May 2024
SHV - IAH
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.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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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
Discover the top 2 airlines that operate flights from Grand Junction to San Antonio. 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 10月 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$356 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$428 | FlexibilityNo cancel fee | On-time69% |