ERI - SAT

$292 Find Cheap Flights from Erie to San Antonio

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Erie to San Antonio departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Erie to San Antonio, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Erie to San Antonio, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$453
Typical prices: $724-$585
American Airlines
Wed 5/27Wed 6/3
ERI - SAT • 1 stop
Cheapest one-way
$292
Multiple Airlines
Wed 7/15
ERI - SAT • 3 stops
Top airlines
American Airlines
Cheapest • from $453 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Erie and San Antonio. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 26% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Antonio!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Erie to San Antonio (ERI-SAT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Erie to San Antonio that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Erie to San Antonio

Wed, May 27 - Wed, Jun 3
American Airlines Logo
5:20 pm - 10:17 pm
ERI
-
SAT
5h 57m
1 stop
American Airlines Logo
8:00 am - 4:55 pm
SAT
-
ERI
7h 55m
1 stop
$453American Airlines
Tue, May 19 - Sat, May 23
American Airlines Logo
4:52 pm - 10:01 pm
ERI
-
SAT
6h 09m
1 stop
American Airlines Logo
8:00 am - 4:55 pm
SAT
-
ERI
7h 55m
1 stop
$472American Airlines
Tue, May 12 - Wed, May 20
American Airlines Logo
4:52 pm - 10:01 pm
ERI
-
SAT
6h 09m
1 stop
American Airlines Logo
8:14 am - 5:04 pm
SAT
-
ERI
7h 50m
1 stop
$485American Airlines
Wed, Jun 10 - Wed, Jun 17
American Airlines Logo
6:17 am - 12:45 pm
ERI
-
SAT
7h 28m
1 stop
American Airlines Logo
10:00 am - 4:55 pm
SAT
-
ERI
5h 55m
1 stop
$505American Airlines
Wed, May 27 - Wed, Jun 3
American Airlines Logo
6:17 am - 5:40 pm
ERI
-
SAT
12h 23m
2 stops
American Airlines Logo
1:28 pm - 12:35 am
SAT
-
ERI
10h 07m
1 stop
$530American Airlines
Tue, May 12 - Wed, May 20
American Airlines Logo
4:52 pm - 10:01 pm
ERI
-
SAT
6h 09m
1 stop
American Airlines Logo
6:00 am - 10:37 pm
SAT
-
ERI
15h 37m
2 stops
$565American Airlines
Tue, May 19 - Sun, May 24
American Airlines Logo
4:52 pm - 10:01 pm
ERI
-
SAT
6h 09m
1 stop
American Airlines Logo
8:00 am - 4:57 pm
SAT
-
ERI
7h 57m
1 stop
$592American Airlines
Tue, May 19 - Sat, May 23
American Airlines Logo
12:01 pm - 10:52 pm
ERI
-
SAT
11h 51m
2 stops
American Airlines Logo
8:00 am - 4:55 pm
SAT
-
ERI
7h 55m
1 stop
$599American Airlines
Tue, May 19 - Sun, May 24
American Airlines Logo
12:01 pm - 11:59 pm
ERI
-
SAT
12h 58m
2 stops
American Airlines Logo
6:04 am - 12:35 am
SAT
-
ERI
17h 31m
1 stop
$615American Airlines
Tue, Jun 2 - Fri, Jun 5
American Airlines Logo
5:20 pm - 10:17 pm
ERI
-
SAT
5h 57m
1 stop
American Airlines Logo
8:00 am - 4:55 pm
SAT
-
ERI
7h 55m
1 stop
$646American Airlines
Booking Insights

KAYAK's insights & trends for Erie to San Antonio flights

Get data-powered insights and trends into flights from Erie to San Antonio to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Erie to San Antonio?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Erie to San Antonio, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Erie to San Antonio is July, where tickets cost $455 (return) on average. On the other hand, the most expensive months are August and June, where the average cost of round-trip tickets is $978 and $660 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$292
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 58% increase in price.
Flight from Erie to San Antonio

When to book flights from Erie to San Antonio

Are your dates flexible? Find out the best times to travel from Erie to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Erie to San Antonio

  • What is the cheapest flight from Erie to San Antonio?

    In the last 3 days, the lowest price for a flight from Erie to San Antonio was $292 for a one-way ticket and $453 for a round-trip.

  • Do I need a passport to fly between Erie and San Antonio?

    No, a passport isn't needed to fly from Erie to San Antonio. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Erie to San Antonio?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Erie to San Antonio?

    oneworld is the only airline alliance operating flights between Erie and San Antonio.

  • How does KAYAK find such low prices on flights from Erie to San Antonio?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Erie to San Antonio.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Erie to San Antonio?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Erie is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Erie to San Antonio?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Erie with another airline. Booking your flights between Erie and SAT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Erie to San Antonio?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Erie up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Erie to San Antonio

 
See real verified KAYAK customer reviews for airlines flying from Erie to San Antonio. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Erie to San Antonio? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11563 reviews
7.9Crew
7.5Boarding
7.2Comfort
6.4Food
6.9Entertainment
Airline reviews

Human interaction. Thought there would be more service-even a smile would have been nice.

6.0 GoodMonica, Apr 2026
IAD - DFW
Read more American Airlines reviews

Human interaction. Thought there would be more service-even a smile would have been nice.

It was canceled at the last minute. While I was literally at the airport. Messed my entire trip up.

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Better snacks but flight and crew were amazing on this flight

It was the most un-special flight experience in my life.

The flight attendant in business class was excellent! Professional, friendly and attentive.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

They put me on an earlier and I got home sooner

Not good. One of my luggage is missing. And until now they can’t find it

Everything you need to know for your flight from Erie to San Antonio

Information on your arrival and departure airports

Erie (ERI)
San Antonio (SAT)