ERI - SAT

$429 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 5/19. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$543
Overall average: $493
American Airlines
Fri 1/16Tue 1/20
ERI - SAT • 1 stop
Cheapest one-way
$429
American Airlines
Tue 5/19
ERI - SAT • 1 stop
When to travel
February
Cheapest • 25% 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

Fri, Jan 16 - Tue, Jan 20
American Airlines Logo
5:49 pm - 11:58 pm
ERI
-
SAT
7h 09m1 stop
American Airlines Logo
8:10 am - 5:24 pm
SAT
-
ERI
8h 14m1 stop
$543American Airlines
Fri, Jan 16 - Tue, Jan 20
American Airlines Logo
10:48 am - 4:10 pm
ERI
-
SAT
6h 22m1 stop
American Airlines Logo
7:00 am - 10:43 pm
SAT
-
ERI
14h 43m2 stops
$678American Airlines
Fri, Jan 16 - Tue, Jan 20
American Airlines Logo
10:48 am - 9:52 pm
ERI
-
SAT
12h 04m2 stops
American Airlines Logo
8:16 am - 10:43 pm
SAT
-
ERI
13h 27m2 stops
$862American 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 February, where tickets cost $447 (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.

Good to know

Low seasonFebruary
Cheapest flight$429
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 63% 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 $429 for a one-way ticket and $543 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.
7.2
American AirlinesOverall score based on 11069 reviews
7.5Boarding
6.9Entertainment
8.0Crew
7.2Comfort
6.4Food
Airline reviews

I take this flight about 6-8 times per year. It is convenient and saves an hour or two by skipping PDX, SEA, PHX, or ORD (but it takes longer to get bags to the carousel than Alaska Airlines). I wish the food service were better (but they might cut back on it because it is a red-eye). The WifI seems to go down about an hour out of Anchorage, and then comes back about an hour later...so be warned if this is an issue for you.

8.0 ExcellentAnonymous, Dec 2025
ANC - DFW
Read more American Airlines reviews

I take this flight about 6-8 times per year. It is convenient and saves an hour or two by skipping PDX, SEA, PHX, or ORD (but it takes longer to get bags to the carousel than Alaska Airlines). I wish the food service were better (but they might cut back on it because it is a red-eye). The WifI seems to go down about an hour out of Anchorage, and then comes back about an hour later...so be warned if this is an issue for you.

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

A little late at the start but all worked out well.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

I appreciated that it was on time, safe and professional. I didn’t like that I wasn’t in a place where I had a window at my window seat. It would have been nice to know that in advance. If it was mentioned in the ticketing, I didn’t notice it.

I have a gluten allergy so didn't have any food

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

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

Information on your arrival and departure airports