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Cheap flights from Pasco to San Antonio from $140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pasco to San Antonio departing on 3/5. 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
0 bags

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Find the cheapest flights from Pasco to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:00 am - 1:13 pm
PSC
-
SAT
6h 13m1 stop
American Airlines Logo
8:57 am - 1:33 pm
SAT
-
PSC
6h 36m1 stop
$279American Airlines
Sun, Jan 25 - Wed, Jan 28
American Airlines Logo
5:00 am - 1:13 pm
PSC
-
SAT
6h 13m1 stop
American Airlines Logo
6:14 am - 1:33 pm
SAT
-
PSC
9h 19m2 stops
$284American Airlines
Sun, Jan 25 - Wed, Jan 28
Delta Logo
6:00 am - 1:43 pm
PSC
-
SAT
5h 43m1 stop
Delta Logo
4:10 pm - 12:08 pm
SAT
-
PSC
21h 58m2 stops
$287Delta
Thu, Mar 5 - Fri, Mar 13
Delta Logo
5:05 pm - 12:41 am
PSC
-
SAT
5h 36m1 stop
Delta Logo
7:00 am - 11:33 am
SAT
-
PSC
6h 33m1 stop
$301Delta
Wed, Jan 21 - Tue, Mar 17
Alaska Airlines Logo
8:27 am - 5:45 pm
PSC
-
SAT
7h 18m1 stop
Alaska Airlines Logo
6:46 pm - 12:20 am
SAT
-
PSC
7h 34m1 stop
$303Alaska Airlines
Wed, Jan 28 - Sat, Jan 31
Alaska Airlines Logo
8:25 am - 5:10 pm
PSC
-
SAT
6h 45m1 stop
Alaska Airlines Logo
6:06 pm - 11:59 pm
SAT
-
PSC
7h 53m1 stop
$304Alaska Airlines
Fri, Mar 6 - Sat, Mar 14
Delta Logo
5:05 pm - 12:41 am
PSC
-
SAT
5h 36m1 stop
Delta Logo
7:35 am - 4:55 pm
SAT
-
PSC
11h 20m2 stops
$306Delta
Wed, Jan 21 - Tue, Mar 17
Delta Logo
6:00 am - 9:34 pm
PSC
-
SAT
13h 34m2 stops
Delta Logo
7:35 am - 4:55 pm
SAT
-
PSC
11h 20m2 stops
$311Delta
Wed, Jan 21 - Tue, Mar 17
Alaska Airlines Logo
8:27 am - 5:45 pm
PSC
-
SAT
7h 18m1 stop
Alaska Airlines Logo
6:46 pm - 12:20 am
SAT
-
PSC
7h 34m1 stop
$319Alaska Airlines
Wed, Jan 28 - Sat, Jan 31
Delta Logo
1:00 pm - 1:43 pm
PSC
-
SAT
22h 43m2 stops
Delta Logo
7:00 am - 4:39 pm
SAT
-
PSC
11h 39m2 stops
$321Delta
Thu, Mar 5 - Fri, Mar 13

Delta flights from Pasco to San Antonio

Our best Delta deals on Pasco to San Antonio flight tickets
Delta
Mar 5
PSC6:00 amPasco Tri Cities
5h 43m
1 stop
SAT1:43 pmSan Antonio
Mar 13
SAT4:10 pmSan Antonio
21h 58m
2 stops
PSC12:08 pmPasco Tri Cities
$287
Find similar
Delta
Jan 21
PSC5:05 pmPasco Tri Cities
5h 36m
1 stop
SAT12:41 amSan Antonio
Mar 17
SAT7:00 amSan Antonio
6h 33m
1 stop
PSC11:33 amPasco Tri Cities
$301
Find similar
Delta
Jan 21
PSC5:05 pmPasco Tri Cities
5h 36m
1 stop
SAT12:41 amSan Antonio
Mar 17
SAT7:35 amSan Antonio
11h 20m
2 stops
PSC4:55 pmPasco Tri Cities
$306
Find similar

Alaska Airlines flights from Pasco to San Antonio

Our best Alaska Airlines deals on Pasco to San Antonio flight tickets
Alaska Airlines
Jan 28
PSC8:27 amPasco Tri Cities
7h 18m
1 stop
SAT5:45 pmSan Antonio
Jan 31
SAT6:46 pmSan Antonio
7h 34m
1 stop
PSC12:20 amPasco Tri Cities
$303
Find similar
Alaska Airlines
Mar 6
PSC8:25 amPasco Tri Cities
6h 45m
1 stop
SAT5:10 pmSan Antonio
Mar 14
SAT6:06 pmSan Antonio
7h 53m
1 stop
PSC11:59 pmPasco Tri Cities
$304
Find similar
Alaska Airlines
Jan 28
PSC8:27 amPasco Tri Cities
7h 18m
1 stop
SAT5:45 pmSan Antonio
Jan 31
SAT6:46 pmSan Antonio
7h 34m
1 stop
PSC12:20 amPasco Tri Cities
$319
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pasco 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 December 23, 2025.
Use the filters below to find and compare flights from Pasco to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Sun 1/25

5:00 am-1:13 pm

1 stop6h 13m

San Antonio

Wed 1/28

8:57 am-1:33 pm

1 stop6h 36m

$279

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Sun 1/25

5:00 am-1:13 pm

1 stop6h 13m

San Antonio

Wed 1/28

6:14 am-1:33 pm

2 stops9h 19m

$284

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Thu 3/5

6:00 am-1:43 pm

1 stop5h 43m

San Antonio

Fri 3/13

4:10 pm-12:08 pm

2 stops21h 58m

$287

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Wed 1/21

5:05 pm-12:41 am

1 stop5h 36m

San Antonio

Tue 3/17

7:00 am-11:33 am

1 stop6h 33m

$301

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Wed 1/28

8:27 am-5:45 pm

1 stop7h 18m

San Antonio

Sat 1/31

6:46 pm-12:20 am

1 stop7h 34m

$303

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Fri 3/6

8:25 am-5:10 pm

1 stop6h 45m

San Antonio

Sat 3/14

6:06 pm-11:59 pm

1 stop7h 53m

$304

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Wed 1/21

5:05 pm-12:41 am

1 stop5h 36m

San Antonio

Tue 3/17

7:35 am-4:55 pm

2 stops11h 20m

$306

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Wed 1/21

6:00 am-9:34 pm

2 stops13h 34m

San Antonio

Tue 3/17

7:35 am-4:55 pm

2 stops11h 20m

$311

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Wed 1/28

8:27 am-5:45 pm

1 stop7h 18m

San Antonio

Sat 1/31

6:46 pm-12:20 am

1 stop7h 34m

$319

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Thu 3/5

1:00 pm-1:43 pm

2 stops22h 43m

San Antonio

Fri 3/13

7:00 am-4:39 pm

2 stops11h 39m

$321

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Pasco 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 Pasco during April instead. Flights to San Antonio in April, while not as cheap as those in November, still average around $310.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Tuesday when prices can be found for as low as $389. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $558.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is at noon. momondo users have found flights departing from Pasco to San Antonio at noon for as low as $407. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $487. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How have Pasco to San Antonio flight prices changed over time?

As of December 2025, prices for Pasco to San Antonio flights are approximately 51% cheaper when compared to flights at the same time last year.

When to book flights from Pasco to San Antonio

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

Cheap Pasco to San Antonio (PSC to SAT) flight deals and tips

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

Fastest flight time

5h 36m

Direct flights

None
The fastest flight from Pasco to San Antonio takes 5h 36m
There are no direct flights from Pasco to San Antonio. There are no popular flight routes from Pasco to San Antonio.
Search flight deals

  • How far is Pasco Tri Cities to San Antonio by plane?

    There are 1606.3 mi between Pasco Tri Cities and San Antonio. Flights usually cover this in 5h 36m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Pasco Tri Cities Airport to San Antonio Airport?

    Prices for flights from Pasco Tri Cities Airport to San Antonio Airport refresh daily.

  • How many operators does momondo search for flights from Pasco Tri Cities Airport to San Antonio Airport?

  • How old do you have to be to fly from Pasco Tri Cities Airport to San Antonio Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pasco Tri Cities Airport to San Antonio Airport.

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

    The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Pasco to San Antonio

Compare and see reviews for airlines that fly from Pasco to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $139Free CancellationRating
7.9
8,014 reviews
Search Delta flights
Alaska AirlinesPriceFrom $258Free CancellationRating
8.0
11,512 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,105 reviews
Search United 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
Schertz
Pleasanton

Why use momondo?

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

It is quick and easy to find Pasco to San Antonio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Antonio that suits you.

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

momondo does allow users to show only those flights to San Antonio from Pasco which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Pasco and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Pasco 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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