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$225 Cheap Flights from Vail (EGE) to San Antonio (SAT)

View $225 flight on Tue, Feb 23, 2027Opens in a new window

Popular airlines from Vail/Eagle Airport (EGE) to San Antonio International Airport (SAT)

Cheap Flights from Vail to San Antonio (EGE-SAT)

Prices were available within the past 7 days and start at $225 for one-way flights and $429 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Nov 5 - Mon, Nov 9
EGE
Vail
SAT
San Antonio
$429 Roundtrip, found 4 days ago
$429
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Nov 5 from Vail to San Antonio, returning Mon, Nov 9, priced at $429 found 4 days ago
United
Thu, Nov 5 - Mon, Nov 9
EGE
Vail
SAT
San Antonio
$429 Roundtrip, found 4 days ago
$429
Roundtrip
found 4 days ago
Select United flight, departing Thu, Nov 5 from Vail to San Antonio, returning Mon, Nov 9, priced at $429 found 4 days ago
United
Thu, Nov 5 - Mon, Nov 9
EGE
Vail
SAT
San Antonio
$434 Roundtrip, found 4 days ago
$434
Roundtrip
found 4 days ago
Select United flight, departing Thu, Nov 5 from Vail to San Antonio, returning Mon, Nov 9, priced at $434 found 4 days ago
United
Thu, Dec 17 - Mon, Dec 21
EGE
Vail
SAT
San Antonio
$449 Roundtrip, found 1 day ago
$449
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 17 from Vail to San Antonio, returning Mon, Dec 21, priced at $449 found 1 day ago
United
Thu, Dec 17 - Mon, Dec 21
EGE
Vail
SAT
San Antonio
$454 Roundtrip, found 1 day ago
$454
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 17 from Vail to San Antonio, returning Mon, Dec 21, priced at $454 found 1 day ago
American Airlines
Thu, Nov 5 - Mon, Nov 9
EGE
Vail
SAT
San Antonio
$469 Roundtrip, found 4 days ago
$469
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Nov 5 from Vail to San Antonio, returning Mon, Nov 9, priced at $469 found 4 days ago
United
Thu, Oct 22 - Mon, Oct 26
EGE
Vail
SAT
San Antonio
$470 Roundtrip, found 6 days ago
$470
Roundtrip
found 6 days ago
Select United flight, departing Thu, Oct 22 from Vail to San Antonio, returning Mon, Oct 26, priced at $470 found 6 days ago
United
Thu, Nov 5 - Mon, Nov 9
EGE
Vail
SAT
San Antonio
$474 Roundtrip, found 4 days ago
$474
Roundtrip
found 4 days ago
Select United flight, departing Thu, Nov 5 from Vail to San Antonio, returning Mon, Nov 9, priced at $474 found 4 days ago
United
Thu, Dec 17 - Mon, Dec 21
EGE
Vail
SAT
San Antonio
$477 Roundtrip, found 1 day ago
$477
Roundtrip
found 1 day ago
Select United flight, departing Thu, Dec 17 from Vail to San Antonio, returning Mon, Dec 21, priced at $477 found 1 day ago
United
Thu, Nov 5 - Mon, Nov 9
EGE
Vail
SAT
San Antonio
$479 Roundtrip, found 4 days ago
$479
Roundtrip
found 4 days ago
Select United flight, departing Thu, Nov 5 from Vail to San Antonio, returning Mon, Nov 9, priced at $479 found 4 days ago

What you need to know for your flight from Eagle County Regional to San Antonio Intl.

Vail (EGE) to San Antonio (SAT) at a glance

Travel from Vail (EGE) to San Antonio (SAT) with a variety of airlines on this domestic short-haul route. Explore options from full-service carriers to find the best itinerary that aligns with your budget and schedule as you prepare to discover San Antonio's iconic landmarks and vibrant neighborhoods. Check out the essential details for flights from Eagle County Regional Airport (EGE) to San Antonio International Airport (SAT) and start planning your journey today.

  • Fastest flight duration: around 3h 30m in-flight, plus roughly 1h 30m layover with one stop
  • Route distance: roughly 800 miles (1,290 km)
  • Flights per week: around 7 departures on average
  • Typical fares (one-way): economy tickets often range from $150–$560, depending on seasonality and how far ahead you book

Flights from Eagle County Regional Airport (EGE) to San Antonio International Airport (SAT)

Based on recent traveler bookings, here are the top airlines favored for one-stop flights from Vail to San Antonio. Common layover points include Denver International Airport (DEN) with approximately a 1-hour 15-minute stop, Dallas-Fort Worth International Airport (DFW) offering around 1 hour and 30 minutes, and Sky Harbor International Airport (PHX) with a 2-hour layover. These options allow you to balance price, total travel time, and cabin class to create the ideal travel itinerary.

  • United: As a comprehensive airline providing one-stop services, United features one-way ticket prices generally between $160 and $755. This carrier operates about 58% of the flights on this route, offering an in-flight duration of 3 hours and 30 minutes, with the overall journey taking around 5 hours, including layover time.
  • American Airlines: Also a full-service airline with one-stop options, American Airlines presents one-way fares that typically range from $150 to $535. It covers approximately 42% of departures on this route, with a flight time of 3 hours and 30 minutes, leading to a total travel duration of about 5 hours, factoring in the layover.

Alternative routes from Vail (EGE) to San Antonio (SAT)

  • Aspen to San Antonio (ASE-SAT): Located approximately 29 miles from Eagle County Regional Airport (EGE), Pitkin County Airport (ASE) offers one-way economy fares ranging from $155 to $560, influenced by the season and how far in advance you book. Flights on this route usually involve one-stop options, with common layover locations being Denver International Airport (DEN) and Dallas-Fort Worth International Airport (DFW). Major airlines servicing this route include United and American Airlines, and first-class service is also offered.
  • Vail to Austin (EGE-AUS): Austin-Bergstrom International Airport (AUS) is roughly 67 miles from San Antonio International Airport (SAT). One-way economy prices for this route generally fall between $135 and $545, depending on the season and booking timeline. The route typically features one-stop flights, with popular layover points at Dallas-Fort Worth International Airport (DFW) and Denver International Airport (DEN). American Airlines and United are the leading carriers for this journey, and first-class service is available as well.

How to find the best prices for flights from Vail (EGE) to San Antonio (SAT)

Getting some of the best deals on flights from Vail to San Antonio is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are typically found when booking 2-8 weeks ahead, which aligns with when most travelers make their reservations. Afternoon departures (12pm-6pm) generally offer lower prices, even though Morning flights (5am-12pm) are the most popular. Additionally, flying on Friday tends to be cheaper, while Thursday remains the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at San Antonio International Airport from Eagle County Regional Airport

San Antonio welcomes travelers from Vail with a range of transport options based on price, convenience, and proximity. Here's how to reach San Antonio efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in San Antonio, with private rides that can be arranged in advance.
  • Car rental: Renting a car from San Antonio International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at San Antonio International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From San Antonio International Airport, San Antonio Seaport, a seaport, is about 0.4 miles away, while San Antonio Station, a train station, is approximately 7.5 miles from the airport.

Frequently asked questions

How much does a flight from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.) cost?
You can find cheap one-way flights from $225 and cheap return flights from $429 Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.) with Expedia. One-way flights typically cost between $258 and $1462, and return flights often range between $299 and $1527. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.)?
The cheapest month to fly from EGE to SAT is November when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.)?
Enter EGE to SAT and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.)?
American Airlines is one of the cheapest airlines offering connecting flights from Eagle County Regional (EGE) to San Antonio Intl. (SAT), with round-trip tickets starting from around $762. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.)?
To find a cheap flight from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.)?
The earliest flight from Eagle County Regional Airport (EGE) to San Antonio International Airport (SAT) typically departs at around 7:00 AM, operated by United Airlines. This seasonal service is available in March, allowing you to enjoy a full day in San Antonio after your morning arrival. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.)?
The most popular departure times for flights from Eagle County Regional (EGE) to San Antonio Intl. (SAT) are in the early morning, from 6am to 9am. About 42% of passengers prefer this time window. Many major carriers, including American Airlines and United Airlines, offer flights during this window. This timing works well because it allows you to start your day early and make the most of your time in San Antonio.
How long does it take to fly from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.)?
A flight from EGE to SAT with a layover takes around 5 hours 20 minutes, with the route covering approximately 847 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.)?
You can fly first class between EGE and SAT. First class cabins are available on:

  • American Airlines
  • United Airlines
  • Delta Air Lines

How do I earn miles on a Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.) flight with Expedia?
It's easy to earn miles on a Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for San Antonio from Eagle County Regional (EGE)?
If you're planning to travel to San Antonio from Eagle County Regional (EGE), you can fly into San Antonio Intl. (SAT) Some flights may connect through major hubs like Denver Intl. (DEN), O'Hare Intl. (ORD), Los Angeles Intl. (LAX) before reaching San Antonio. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.) at the last minute?
Typically, booking a last minute flight from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.) flight and hotel package?
Securing a Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.) San Antonio Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.)?
If you booked your Vail, CO (EGE-Eagle County Regional) to San Antonio, TX (SAT-San Antonio Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Eagle County Regional
Destination airport
San Antonio Intl.
Roundtrip price
$428
Distance
846 mi

Book with confidence

Vail to San Antonio Flights

The cheapest times to fly from Vail to San Antonio

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Vail to San Antonio are during the month of November. You can find some of the cheapest flights from Vail to San Antonio with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Vail to San Antonio

Sunday is one of the best days to book for cheap flights from Vail to San Antonio: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Vail to San Antonio

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Vail to San Antonio in 2026. You can also book with separate airlines for your outbound and return journeys, from $225 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Vail to San Antonio flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Vail to San Antonio airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Vail to San Antonio Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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