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Cheap flights from Grand Junction to San Antonio from $197

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Junction to San Antonio departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Grand Junction to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:00 am - 2:08 pm
GJT
-
SAT
6h 08m
1 stop
American Airlines Logo
6:00 am - 10:05 am
SAT
-
GJT
5h 05m
1 stop
$251American Airlines
Fri, Apr 3 - Sun, Apr 5
American Airlines Logo
4:46 pm - 11:59 pm
GJT
-
SAT
6h 13m
1 stop
American Airlines Logo
5:00 am - 11:32 am
SAT
-
GJT
7h 32m
2 stops
$256American Airlines
Fri, Apr 3 - Sun, Apr 5
American Airlines Logo
7:00 am - 5:04 pm
GJT
-
SAT
9h 04m
2 stops
American Airlines Logo
1:40 pm - 9:23 pm
SAT
-
GJT
8h 43m
2 stops
$261American Airlines
Tue, Mar 31 - Sat, Apr 4
American Airlines Logo
4:46 pm - 11:07 pm
GJT
-
SAT
5h 21m
1 stop
American Airlines Logo
2:58 pm - 9:23 pm
SAT
-
GJT
7h 25m
1 stop
$271American Airlines
Fri, Apr 3 - Sun, Apr 5
American Airlines Logo
7:00 am - 2:08 pm
GJT
-
SAT
6h 08m
1 stop
American Airlines Logo
2:58 pm - 9:23 pm
SAT
-
GJT
7h 25m
1 stop
$275American Airlines
Fri, Apr 3 - Mon, Apr 6
American Airlines Logo
4:46 pm - 11:07 pm
GJT
-
SAT
5h 21m
1 stop
American Airlines Logo
5:00 am - 11:32 am
SAT
-
GJT
7h 32m
2 stops
$276American Airlines
Fri, Apr 3 - Sun, Apr 5
American Airlines Logo
4:46 pm - 11:07 pm
GJT
-
SAT
5h 21m
1 stop
American Airlines Logo
5:00 am - 11:32 am
SAT
-
GJT
7h 32m
2 stops
$280American Airlines
Sat, Mar 28 - Tue, Mar 31
American Airlines Logo
12:08 pm - 10:19 pm
GJT
-
SAT
9h 11m
2 stops
American Airlines Logo
2:58 pm - 9:23 pm
SAT
-
GJT
7h 25m
1 stop
$300American Airlines
Fri, Apr 3 - Mon, Apr 6
American Airlines Logo
12:08 pm - 11:07 pm
GJT
-
SAT
9h 59m
2 stops
American Airlines Logo
5:00 am - 11:32 am
SAT
-
GJT
7h 32m
2 stops
$305American Airlines
Fri, Apr 3 - Sun, Apr 5
American Airlines Logo
12:08 pm - 11:07 pm
GJT
-
SAT
9h 59m
2 stops
American Airlines Logo
5:00 am - 11:32 am
SAT
-
GJT
7h 32m
2 stops
$326American Airlines
Sat, Mar 28 - Tue, Mar 31

American Airlines flights from Grand Junction to San Antonio

Our best American Airlines deals on Grand Junction to San Antonio flight tickets
American Airlines
Apr 3
GJT7:00 amGrand Junction Regnl
6h 08m
1 stop
SAT2:08 pmSan Antonio
Apr 5
SAT6:00 amSan Antonio
5h 05m
1 stop
GJT10:05 amGrand Junction Regnl
$251
American Airlines
Apr 3
GJT4:46 pmGrand Junction Regnl
6h 13m
1 stop
SAT11:59 pmSan Antonio
Apr 5
SAT5:00 amSan Antonio
7h 32m
2 stops
GJT11:32 amGrand Junction Regnl
$256
American Airlines
Mar 31
GJT7:00 amGrand Junction Regnl
9h 04m
2 stops
SAT5:04 pmSan Antonio
Apr 4
SAT1:40 pmSan Antonio
8h 43m
2 stops
GJT9:23 pmGrand Junction Regnl
$261

United Airlines flights from Grand Junction to San Antonio

Our best United Airlines deals on Grand Junction to San Antonio flight tickets
United Airlines
Mar 31
GJT11:24 amGrand Junction Regnl
4h 32m
1 stop
SAT4:56 pmSan Antonio
Apr 4
SAT4:45 pmSan Antonio
5h 14m
1 stop
GJT8:59 pmGrand Junction Regnl
$271
United Airlines
Mar 31
GJT1:43 pmGrand Junction Regnl
5h 59m
1 stop
SAT8:42 pmSan Antonio
Apr 4
SAT2:14 pmSan Antonio
9h 03m
2 stops
GJT10:17 pmGrand Junction Regnl
$346
United Airlines
Apr 3
GJT1:29 pmGrand Junction Regnl
6h 13m
1 stop
SAT8:42 pmSan Antonio
Apr 7
SAT4:45 pmSan Antonio
5h 14m
1 stop
GJT8:59 pmGrand Junction Regnl
$351

momondo 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, momondo users made 832,500 searches. Data last updated March 19, 2026.
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

Cheapest round-trip
Quickest round-trip

Grand JunctionSan Antonio

GJT - SAT

GJTSAT

Grand Junction Regnl

Fri 4/3

7:00 am-2:08 pm

1 stop6h 08m

San Antonio

Sun 4/5

6:00 am-10:05 am

1 stop5h 05m

$251

Grand JunctionSan Antonio

GJT - SAT

GJTSAT

Grand Junction Regnl

Fri 4/3

4:46 pm-11:59 pm

1 stop6h 13m

San Antonio

Sun 4/5

5:00 am-11:32 am

2 stops7h 32m

$256

Grand JunctionSan Antonio

GJT - SAT

GJTSAT

Grand Junction Regnl

Tue 3/31

7:00 am-5:04 pm

2 stops9h 04m

San Antonio

Sat 4/4

1:40 pm-9:23 pm

2 stops8h 43m

$261

Grand JunctionSan Antonio

GJT - SAT

GJTSAT

Grand Junction Regnl

Fri 4/3

4:46 pm-11:07 pm

1 stop5h 21m

San Antonio

Sun 4/5

2:58 pm-9:23 pm

1 stop7h 25m

$271

Grand JunctionSan Antonio

GJT - SAT

GJTSAT

Grand Junction Regnl

Fri 4/3

7:00 am-2:08 pm

1 stop6h 08m

San Antonio

Mon 4/6

2:58 pm-9:23 pm

1 stop7h 25m

$275

Grand JunctionSan Antonio

GJT - SAT

GJTSAT

Grand Junction Regnl

Fri 4/3

4:46 pm-11:07 pm

1 stop5h 21m

San Antonio

Sun 4/5

5:00 am-11:32 am

2 stops7h 32m

$276

Grand JunctionSan Antonio

GJT - SAT

GJTSAT

Grand Junction Regnl

Sat 3/28

4:46 pm-11:07 pm

1 stop5h 21m

San Antonio

Tue 3/31

5:00 am-11:32 am

2 stops7h 32m

$280

Grand JunctionSan Antonio

GJT - SAT

GJTSAT

Grand Junction Regnl

Fri 4/3

12:08 pm-10:19 pm

2 stops9h 11m

San Antonio

Mon 4/6

2:58 pm-9:23 pm

1 stop7h 25m

$300

Grand JunctionSan Antonio

GJT - SAT

GJTSAT

Grand Junction Regnl

Fri 4/3

12:08 pm-11:07 pm

2 stops9h 59m

San Antonio

Sun 4/5

5:00 am-11:32 am

2 stops7h 32m

$305

Grand JunctionSan Antonio

GJT - SAT

GJTSAT

Grand Junction Regnl

Sat 3/28

12:08 pm-11:07 pm

2 stops9h 59m

San Antonio

Tue 3/31

5:00 am-11:32 am

2 stops7h 32m

$326

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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2

See travel insights to San Antonio from

How to get the cheapest flight ticket from Grand Junction to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of November, then book flights to San Antonio from Grand Junction during February instead. Flights to San Antonio in February, while not as cheap as those in November, still average around $281.

When to book flights from Grand Junction to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Grand Junction to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Grand Junction to San Antonio (GJT to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Junction to San Antonio

Fastest flight time

4h 32m

Direct flights

None
The fastest flight from Grand Junction to San Antonio takes 4h 32m
There are no direct flights from Grand Junction to San Antonio. There are no popular flight routes from Grand Junction to San Antonio.
Search flight deals

  • How far is Grand Junction Regnl to San Antonio by plane?

    The straight-line distance from Grand Junction Regnl to San Antonio is 877.7 mi. By plane, this route typically takes 4h 32m.

  • When did momondo last update prices for flights from Grand Junction Regnl Airport to San Antonio Airport?

    Prices for flights from Grand Junction Regnl Airport to San Antonio Airport refresh daily.

  • How many operators does momondo search for flights from Grand Junction Regnl Airport to San Antonio Airport?

  • How old do you have to be to fly from Grand Junction Regnl Airport to San Antonio Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Grand Junction Regnl Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Grand Junction to San Antonio?

Best airlines flying from Grand Junction to San Antonio

Compare and see reviews for airlines that fly from Grand Junction to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $211Free CancellationRating
7.4
9,439 reviews
Search United Airlines flights
American AirlinesPriceFrom $230Free CancellationRating
7.1
11,472 reviews
Search American Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Grand Junction to San Antonio?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Grand Junction to San Antonio. momondo saves you time and could save you money on your trip.

Can I find flights from Grand Junction to San Antonio with flexible booking policies on momondo?

Yes. All flights to San Antonio from Grand Junction on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Grand Junction to San Antonio?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Grand Junction to San Antonio.

I’m not ready to book a flight from Grand Junction to San Antonio right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Grand Junction to San Antonio flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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