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Cheap flights from Erie to San Antonio from $293

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Erie to San Antonio departing on 6/2. 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 Erie to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:41 pm - 10:11 pm
ERI
-
SAT
5h 30m
1 stop
American Airlines Logo
6:33 am - 1:07 pm
SAT
-
ERI
5h 34m
1 stop
$476American Airlines
週三, 9月 16 - 週三, 9月 23
American Airlines Logo
4:52 pm - 10:01 pm
ERI
-
SAT
6h 09m
1 stop
American Airlines Logo
8:00 am - 5:01 pm
SAT
-
ERI
8h 01m
1 stop
$486American Airlines
週二, 5月 19 - 週日, 5月 24
American Airlines Logo
4:52 pm - 10:01 pm
ERI
-
SAT
6h 09m
1 stop
American Airlines Logo
8:00 am - 5:01 pm
SAT
-
ERI
8h 01m
1 stop
$506American Airlines
週二, 5月 19 - 週日, 5月 24
Multiple Airlines Logo
7:06 pm - 12:27 pm
ERI
-
SAT
18h 21m
1 stop
Multiple Airlines Logo
10:22 am - 9:51 am
SAT
-
ERI
22h 29m
2 stops
$519Multiple Airlines
週二, 4月 7 - 週五, 4月 10
American Airlines Logo
5:29 pm - 10:59 pm
ERI
-
SAT
6h 30m
1 stop
American Airlines Logo
10:06 am - 5:04 pm
SAT
-
ERI
5h 58m
1 stop
$549American Airlines
週四, 5月 14 - 週三, 5月 20
American Airlines Logo
5:29 pm - 10:59 pm
ERI
-
SAT
6h 30m
1 stop
American Airlines Logo
9:36 am - 10:37 pm
SAT
-
ERI
12h 01m
2 stops
$635American Airlines
週四, 5月 14 - 週三, 5月 20
American Airlines Logo
12:01 pm - 11:15 pm
ERI
-
SAT
12h 14m
2 stops
American Airlines Logo
8:00 am - 5:01 pm
SAT
-
ERI
8h 01m
1 stop
$637American Airlines
週二, 5月 19 - 週日, 5月 24
American Airlines Logo
12:01 pm - 11:15 pm
ERI
-
SAT
12h 14m
2 stops
American Airlines Logo
8:00 am - 5:01 pm
SAT
-
ERI
8h 01m
1 stop
$653American Airlines
週二, 5月 19 - 週日, 5月 24
American Airlines Logo
6:40 am - 5:45 pm
ERI
-
SAT
12h 05m
2 stops
American Airlines Logo
1:13 pm - 11:15 pm
SAT
-
ERI
9h 02m
1 stop
$664American Airlines
週三, 9月 16 - 週三, 9月 23
Multiple Airlines Logo
7:06 pm - 12:27 pm
ERI
-
SAT
18h 21m
1 stop
Multiple Airlines Logo
1:22 pm - 7:08 pm
SAT
-
ERI
28h 46m
1 stop
$686Multiple Airlines
週二, 4月 7 - 週五, 4月 10

American Airlines flights from Erie to San Antonio

Our best American Airlines deals on Erie to San Antonio flight tickets
American Airlines
Sep 16
ERI5:41 pmErie
5h 30m
1 stop
SAT10:11 pmSan Antonio
Sep 23
SAT6:33 amSan Antonio
5h 34m
1 stop
ERI1:07 pmErie
$476
American Airlines
May 19
ERI4:52 pmErie
6h 09m
1 stop
SAT10:01 pmSan Antonio
May 24
SAT8:00 amSan Antonio
8h 01m
1 stop
ERI5:01 pmErie
$486
American Airlines
May 19
ERI4:52 pmErie
6h 09m
1 stop
SAT10:01 pmSan Antonio
May 24
SAT8:00 amSan Antonio
8h 01m
1 stop
ERI5:01 pmErie
$506

United Airlines flights from Erie to San Antonio

Our best United Airlines deals on Erie to San Antonio flight tickets
United Airlines
Sep 16
ERI6:00 amErie
17h 38m
2 stops
SAT10:38 pmSan Antonio
Sep 23
SAT5:30 amSan Antonio
17h 36m
2 stops
ERI12:06 amErie
$728
United Airlines
Aug 22
ERI6:00 amErie
14h 53m
2 stops
SAT7:53 pmSan Antonio
Aug 26
SAT1:40 pmSan Antonio
19h 50m
1 stop
ERI10:30 amErie
$757
United Airlines
Aug 22
ERI11:05 amErie
12h 33m
2 stops
SAT10:38 pmSan Antonio
Aug 26
SAT5:57 pmSan Antonio
15h 33m
2 stops
ERI10:30 amErie
$762

momondo Fare Finder

 
Customize your flight search to find flights from Erie 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 3月 21, 2026.
Use the filters below to find and compare flights from Erie to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ErieSan Antonio

ERI - SAT

ERISAT

Erie

週三 9/16

5:41 pm-10:11 pm

1 stop5h 30m

San Antonio

週三 9/23

6:33 am-1:07 pm

1 stop5h 34m

$476

ErieSan Antonio

ERI - SAT

ERISAT

Erie

週二 5/19

4:52 pm-10:01 pm

1 stop6h 09m

San Antonio

週日 5/24

8:00 am-5:01 pm

1 stop8h 01m

$486

ErieSan Antonio

ERI - SAT

ERISAT

Erie

週二 5/19

4:52 pm-10:01 pm

1 stop6h 09m

San Antonio

週日 5/24

8:00 am-5:01 pm

1 stop8h 01m

$506

ErieSan Antonio

ERI - SAT

ERISAT

Erie

週二 4/7

7:06 pm-12:27 pm

1 stop18h 21m

San Antonio

週五 4/10

10:22 am-9:51 am

2 stops22h 29m

$519

ErieSan Antonio

ERI - SAT

ERISAT

Erie

週四 5/14

5:29 pm-10:59 pm

1 stop6h 30m

San Antonio

週三 5/20

10:06 am-5:04 pm

1 stop5h 58m

$549

ErieSan Antonio

ERI - SAT

ERISAT

Erie

週四 5/14

5:29 pm-10:59 pm

1 stop6h 30m

San Antonio

週三 5/20

9:36 am-10:37 pm

2 stops12h 01m

$635

ErieSan Antonio

ERI - SAT

ERISAT

Erie

週二 5/19

12:01 pm-11:15 pm

2 stops12h 14m

San Antonio

週日 5/24

8:00 am-5:01 pm

1 stop8h 01m

$637

ErieSan Antonio

ERI - SAT

ERISAT

Erie

週二 5/19

12:01 pm-11:15 pm

2 stops12h 14m

San Antonio

週日 5/24

8:00 am-5:01 pm

1 stop8h 01m

$653

ErieSan Antonio

ERI - SAT

ERISAT

Erie

週三 9/16

6:40 am-5:45 pm

2 stops12h 05m

San Antonio

週三 9/23

1:13 pm-11:15 pm

1 stop9h 02m

$664

ErieSan Antonio

ERI - SAT

ERISAT

Erie

週二 4/7

7:06 pm-12:27 pm

1 stop18h 21m

San Antonio

週五 4/10

1:22 pm-7:08 pm

1 stop28h 46m

$686

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 Erie 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 July, then book flights to San Antonio from Erie during January instead. Flights to San Antonio in January, while not as cheap as those in July, still average around $502.

When to book flights from Erie to San Antonio

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

Cheap Erie to San Antonio (ERI to SAT) flight deals and tips

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

Fastest flight time

6h 09m

Direct flights

None
The fastest flight from Erie to San Antonio takes 6h 09m
There are no direct flights from Erie to San Antonio. There are no popular flight routes from Erie to San Antonio.
Search flight deals

  • How far is Erie to San Antonio by plane?

    The distance between Erie and San Antonio is about 1348.5 mi. In terms of flight time, this usually takes a little over 6h 09m.

  • When did momondo last update prices for flights from Erie Airport to San Antonio Airport?

    Prices for flights from Erie Airport to San Antonio Airport are updated daily.

  • How many operators does momondo search for flights from Erie Airport to San Antonio Airport?

  • How old do you have to be to fly from Erie 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 Erie Airport to San Antonio Airport.

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

    The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Erie to San Antonio

Compare and see reviews for airlines that fly from Erie to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $455Free CancellationRating
7.1
11,488 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 Erie to San Antonio?

Finding the right flight to San Antonio from Erie is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Antonio quick and easy, saving you time and money.

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

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

How can momondo help me find flights from Erie 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 Erie to San Antonio.

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

If you are simply researching potential flights to San Antonio, momondo offers a useful price alert feature which will track prices for flights to San Antonio from Erie and alert you when they change.

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