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Cheap flights from Pasco to San Antonio from $128

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 11/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Delta Logo
5:00 pm - 12:45 amPSC-SAT
5h 45m1 stop
Delta Logo
12:25 pm - 5:06 pmSAT-PSC
6h 41m1 stop
$279Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
5:00 pm - 12:45 amPSC-SAT
5h 45m1 stop
Delta Logo
6:30 am - 4:18 pmSAT-PSC
11h 48m2 stops
$284Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
12:35 pm - 12:45 amPSC-SAT
10h 10m2 stops
Delta Logo
6:30 am - 4:18 pmSAT-PSC
11h 48m2 stops
$289Delta
Find Deal
Tue, Mar 10 - Wed, Mar 11
Delta Logo
5:03 pm - 12:37 amPSC-SAT
5h 34m1 stop
Delta Logo
2:51 pm - 8:54 pmSAT-PSC
8h 03m1 stop
$309Delta
Find Deal
Tue, Dec 16 - Thu, Dec 25
Alaska Airlines Logo
2:39 pm - 11:58 pmPSC-SAT
7h 19m1 stop
Alaska Airlines Logo
6:55 pm - 10:51 amSAT-PSC
17h 56m1 stop
$382Alaska Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Alaska Airlines Logo
2:39 pm - 5:59 pmPSC-SAT
25h 20m1 stop
Alaska Airlines Logo
6:55 pm - 12:22 amSAT-PSC
7h 27m1 stop
$383Alaska Airlines
Find Deal
Tue, Dec 2 - Mon, Dec 8
Alaska Airlines Logo
8:21 am - 5:55 pmPSC-SAT
7h 34m1 stop
Alaska Airlines Logo
6:58 pm - 12:24 amSAT-PSC
7h 26m1 stop
$406Alaska Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
United Airlines Logo
3:11 pm - 3:30 pmPSC-SAT
22h 19m2 stops
United Airlines Logo
11:47 am - 8:47 pmSAT-PSC
11h 00m2 stops
$493United Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
United Airlines Logo
12:45 pm - 10:56 pmPSC-SAT
8h 11m2 stops
United Airlines Logo
4:40 pm - 9:02 pmSAT-PSC
6h 22m1 stop
$551United Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23
United Airlines Logo
12:45 pm - 10:56 pmPSC-SAT
8h 11m2 stops
United Airlines Logo
4:40 pm - 11:41 amSAT-PSC
21h 01m2 stops
$685United Airlines
Find Deal
Wed, Nov 19 - Sun, Nov 23

Alaska Airlines flights from Pasco to San Antonio

Our best Alaska Airlines deals on Pasco to San Antonio flight tickets
Alaska Airlines
Dec 5
PSC2:39 pmPasco Tri Cities
7h 19m
1 stop
SAT11:58 pmSan Antonio
Dec 8
SAT6:55 pmSan Antonio
17h 56m
1 stop
PSC10:51 amPasco Tri Cities
$382
Find similar
Alaska Airlines
Dec 2
PSC2:39 pmPasco Tri Cities
25h 20m
1 stop
SAT5:59 pmSan Antonio
Dec 8
SAT6:55 pmSan Antonio
7h 27m
1 stop
PSC12:22 amPasco Tri Cities
$383
Find similar
Alaska Airlines
Nov 19
PSC8:21 amPasco Tri Cities
7h 34m
1 stop
SAT5:55 pmSan Antonio
Nov 23
SAT6:58 pmSan Antonio
7h 26m
1 stop
PSC12:24 amPasco Tri Cities
$406
Find similar

Delta flights from Pasco to San Antonio

Our best Delta deals on Pasco to San Antonio flight tickets
Delta
Mar 10
PSC5:00 pmPasco Tri Cities
5h 45m
1 stop
SAT12:45 amSan Antonio
Mar 11
SAT12:25 pmSan Antonio
6h 41m
1 stop
PSC5:06 pmPasco Tri Cities
$279
Find similar
Delta
Mar 10
PSC5:00 pmPasco Tri Cities
5h 45m
1 stop
SAT12:45 amSan Antonio
Mar 11
SAT6:30 amSan Antonio
11h 48m
2 stops
PSC4:18 pmPasco Tri Cities
$284
Find similar
Delta
Mar 10
PSC12:35 pmPasco Tri Cities
10h 10m
2 stops
SAT12:45 amSan Antonio
Mar 11
SAT6:30 amSan Antonio
11h 48m
2 stops
PSC4:18 pmPasco Tri Cities
$289
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 November 6, 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

Tue 3/10

5:00 pm-12:45 am

1 stop5h 45m

San Antonio

Wed 3/11

12:25 pm-5:06 pm

1 stop6h 41m

$279

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Tue 3/10

5:00 pm-12:45 am

1 stop5h 45m

San Antonio

Wed 3/11

6:30 am-4:18 pm

2 stops11h 48m

$284

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Tue 3/10

12:35 pm-12:45 am

2 stops10h 10m

San Antonio

Wed 3/11

6:30 am-4:18 pm

2 stops11h 48m

$289

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Tue 12/16

5:03 pm-12:37 am

1 stop5h 34m

San Antonio

Thu 12/25

2:51 pm-8:54 pm

1 stop8h 03m

$309

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Fri 12/5

2:39 pm-11:58 pm

1 stop7h 19m

San Antonio

Mon 12/8

6:55 pm-10:51 am

1 stop17h 56m

$382

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Tue 12/2

2:39 pm-5:59 pm

1 stop25h 20m

San Antonio

Mon 12/8

6:55 pm-12:22 am

1 stop7h 27m

$383

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Wed 11/19

8:21 am-5:55 pm

1 stop7h 34m

San Antonio

Sun 11/23

6:58 pm-12:24 am

1 stop7h 26m

$406

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Fri 12/5

3:11 pm-3:30 pm

2 stops22h 19m

San Antonio

Mon 12/8

11:47 am-8:47 pm

2 stops11h 00m

$493

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Wed 11/19

12:45 pm-10:56 pm

2 stops8h 11m

San Antonio

Sun 11/23

4:40 pm-9:02 pm

1 stop6h 22m

$551

PascoSan Antonio

PSC - SAT

PSCSAT

Pasco Tri Cities

Wed 11/19

12:45 pm-10:56 pm

2 stops8h 11m

San Antonio

Sun 11/23

4:40 pm-11:41 am

2 stops21h 01m

$685

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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 April, then book flights to San Antonio from Pasco during August instead. Flights to San Antonio in August, while not as cheap as those in April, still average around $311.

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 far in advance should I book a flight to San Antonio?

You are more likely to see cheaper flights to San Antonio from Pasco when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $401 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Pasco for as low as $310 on momondo.

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

As of November 2025, prices for Pasco to San Antonio flights are approximately 40% 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

Direct flights

None
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 34m, 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
8,001 reviews
Search Delta flights
Alaska AirlinesPriceFrom $258Free CancellationRating
8.0
11,247 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights
American AirlinesPriceFrom $328Free CancellationRating
7.2
11,040 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
Boerne
Kerrville
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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