ERI - SAT

$433 Find Cheap Flights from Erie to San Antonio - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$438
Typical prices: $562-$667
American Airlines
Wed 11/7Sat 11/10
ERI - SAT • 1 stop
Cheapest one-way
$433
Typical prices: $564-$564
American Airlines
Tue 10/16
ERI - SAT • 1 stop
When to travel
January
Cheapest • 18% price drop
September
Most popular
Good to know
+1
Good to know
+1
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Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Erie to San Antonio

Sat, Nov 7 - Tue, Nov 10
American Airlines Logo
8:01 am - 1:32 pmERI  Erie-SAT San Antonio
6h 31m1 stop Chicago O'Hare Intl
American Airlines Logo
2:56 pm - 11:53 pmSAT  San Antonio-ERI Erie
7h 57m1 stop Chicago O'Hare Intl
$438American Airlines
Sat, Nov 7 - Tue, Nov 10
American Airlines Logo
12:52 pm - 7:43 pmERI  Erie-SAT San Antonio
7h 51m1 stop Charlotte Douglas
American Airlines Logo
11:22 am - 11:53 pmSAT  San Antonio-ERI Erie
11h 31m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$444American Airlines
Sat, Nov 7 - Tue, Nov 10
American Airlines Logo
8:01 am - 7:22 pmERI  Erie-SAT San Antonio
12h 21m2 stops Chicago O'Hare Intl Dallas/Fort Worth
American Airlines Logo
12:45 pm - 11:53 pmSAT  San Antonio-ERI Erie
10h 08m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$449American Airlines
Tue, Nov 24 - Tue, Dec 1
American Airlines Logo
5:44 am - 12:39 pmERI  Erie-SAT San Antonio
7h 55m1 stop Charlotte Douglas
American Airlines Logo
1:19 pm - 10:26 pmSAT  San Antonio-ERI Erie
8h 07m1 stop Charlotte Douglas
$483American Airlines
Tue, Nov 24 - Tue, Dec 1
American Airlines Logo
5:44 am - 12:39 pmERI  Erie-SAT San Antonio
7h 55m1 stop Charlotte Douglas
American Airlines Logo
2:03 pm - 11:56 pmSAT  San Antonio-ERI Erie
8h 53m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$489American Airlines
Mon, Nov 23 - Tue, Dec 1
American Airlines Logo
5:44 am - 12:39 pmERI  Erie-SAT San Antonio
7h 55m1 stop Charlotte Douglas
American Airlines Logo
2:30 pm - 11:56 pmSAT  San Antonio-ERI Erie
8h 26m1 stop Chicago O'Hare Intl
$514American Airlines
Booking Insights

Price, demand and travel trends for Erie to San Antonio flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Erie to San Antonio with more confidence.

How much is a round-trip flight from Erie to San Antonio?

Round-trip flights from Erie to San Antonio start at $438. Prices are below average for this route right now, with typical round-trip fares ranging from $562 to $667. The lowest price found in the past 5 days was $438 on American Airlines.

What's the cheapest day of the week to fly from Erie to San Antonio?

Thursday is the cheapest day of the week to fly from Erie to San Antonio, it is 8% cheaper than the average day. Friday is the most expensive day with flight prices 23% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

•January is the cheapest month to fly from Erie to San Antonio at $502 round-trip.
•June ($790) and July ($752) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 57% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Erie to San Antonio flights

Low season

December

Cheapest flight

$433
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly with an average 8% 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

Your Erie to San Antonio flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Erie to San Antonio?

    Flights from Erie to San Antonio usually depart from Erie (ERI) and arrive at San Antonio (SAT).

  • What cabin classes can I book on flights from Erie to San Antonio?

    Only Economy Class is available on flights from Erie to San Antonio.

  • Which airports do connecting flights from Erie to San Antonio pass through?

    Most connecting flights from Erie to San Antonio pass through Charlotte Douglas (CLT), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Erie to San Antonio?

    Yes. Being flexible with your travel dates can save you up to 26% on the Erie to San Antonio route. Thursday is the cheapest departure day at $562 round-trip on average, while Friday is the most expensive at $752, a difference of $190. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in San Antonio?

    Some of the most popular sights in San Antonio are San Antonio River Walk, SeaWorld San Antonio and Alamodome. These are among the most viewed places in San Antonio on KAYAK.

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

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Erie to San Antonio changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $438 to $1,854. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Erie to San Antonio looking right now?

    One-way fares from Erie to San Antonio are currently in line with typical prices for this route. Average one-way fares are about $547.

  • What is the time difference between Erie and San Antonio?

    San Antonio is 1 hour behind Erie (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at San Antonio Airport (SAT)?

    San Antonio Airport (SAT) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:
    • Europcar
    • Fox
    • Dollar
    • Hertz
    • Alamo

  • How much should I expect to pay for a Erie to San Antonio flight?

    Round-trip flights from Erie to San Antonio range from $562 to $667, with an average of $610 over the past 12 months. Anything below $562 counts as a good deal.

Your guide to booking Erie to San Antonio flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Friday. On this route, Thursday flights average $562 - about $190 less than Friday (25% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Erie to San Antonio trip for January. Fares historically average $502 round-trip in that month - typically $288 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Antonio Airport.
    - Wyndham Garden San Antonio Airport
    - La Quinta Inn & Suites by Wyndham San Antonio Airport
    - Crowne Plaza San Antonio Airport By IHG

More options for your flight from Erie to San Antonio

Complete your trip to San Antonio with a hotel stay or car rental

Car rentals in San Antonio
Hotels in San Antonio
Vacations in San Antonio