$79+ Cheap flights from San Antonio (SAT) to Aurora, CO
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — DEN
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Aurora with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Antonio to Aurora are usually found in February or January, booked 74 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from San Antonio to Aurora
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Antonio to AuroraExplore the most affordable flight options available from San Antonio to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from San Antonio to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Frontier deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:20 pm -
Nonstop2h 29m
Wed 11/44:06 pm -
Nonstop2h 19m
Deal found 9/7![Frontier logo]()
$123
This Frontier deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:20 pm -
Nonstop2h 29m
Wed 11/44:06 pm -
Nonstop2h 19m
Deal found 9/5![Frontier logo]()
$128
This Expedia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:20 pm -
Nonstop2h 29m
Wed 11/117:30 am -
1 stop13h 04m
Deal found 9/10![Frontier logo]()
$129
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:20 pm -
Nonstop2h 29m
Mon 10/54:13 pm -
Nonstop2h 12m
Deal found 9/9![Frontier logo]()
$132
This Frontier deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:21 pm -
Nonstop2h 28m
Thu 10/224:19 pm -
Nonstop2h 07m
Deal found 9/6![Frontier logo]()
$138
This Priceline deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:21 pm -
Nonstop2h 28m
Thu 10/154:19 pm -
Nonstop2h 07m
Deal found 9/9![Frontier logo]()
$139
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:20 pm -
Nonstop2h 29m
Wed 10/77:30 am -
1 stop5h 50m
Deal found 9/9![Frontier logo]()
$141
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:47 pm -
1 stop9h 56m
Thu 11/54:06 pm -
Nonstop2h 19m
Deal found 9/9![Frontier logo]()
$143
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:21 pm -
Nonstop2h 28m
Sun 10/254:19 pm -
Nonstop2h 07m
Deal found 9/9![Frontier logo]()
$144
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:47 pm -
1 stop9h 56m
Fri 10/164:19 pm -
Nonstop2h 07m
Deal found 9/9![Frontier logo]()
$146
This Expedia deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:21 pm -
Nonstop2h 28m
Tue 10/274:06 pm -
Nonstop2h 19m
Deal found 9/7![Frontier logo]()
$148
Best flights from San Antonio to AuroraDiscover carefully curated flight deals from San Antonio to Aurora that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from San Antonio to Aurora that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/101:50 pm -
Nonstop2h 15m
Tue 12/152:00 pm -
2 stops5h 35m
Deal found 9/9![Southwest logo]()
$272
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/235:15 am -
1 stop4h 46m
Tue 12/295:31 pm -
1 stop4h 28m
Deal found 9/7![United Airlines logo]()
$430
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:30 pm -
2 stops6h 20m
Wed 11/42:00 pm -
2 stops5h 35m
Deal found 9/9![Southwest logo]()
$279
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:30 am -
Nonstop2h 15m
Sun 10/257:20 pm -
Nonstop2h 10m
Deal found 9/8![Southwest logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/257:08 pm -
1 stop5h 22m
Mon 12/281:40 pm -
Nonstop2h 16m
Deal found 9/9![United Airlines logo]()
$458
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2111:30 am -
Nonstop2h 15m
Mon 1/2511:25 am -
Nonstop2h 15m
Deal found 9/5![Southwest logo]()
$385
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:45 pm -
1 stop4h 25m
Sun 10/410:25 am -
1 stop5h 25m
Deal found 9/8![Southwest logo]()
$394
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:30 pm -
2 stops6h 20m
Thu 10/227:00 am -
Nonstop2h 05m
Deal found 9/7![Southwest logo]()
$400
This Southwest deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:35 pm -
1 stop6h 05m
Sat 10/242:00 pm -
2 stops7h 25m
Deal found 9/6![Southwest logo]()
$410
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:00 pm -
2 stops5h 30m
Thu 11/192:00 pm -
2 stops5h 35m
Deal found 9/5![Southwest logo]()
$415
Last-minute flights from San Antonio to AuroraDiscover last-minute flight deals from San Antonio to Aurora. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Aurora. Data last updated September 10, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:20 pm -
Nonstop2h 29m
Wed 10/77:30 am -
1 stop5h 50m
Deal found 9/9![Frontier logo]()
$141
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:20 pm -
Nonstop2h 29m
Mon 10/54:13 pm -
Nonstop2h 12m
Deal found 9/9![Frontier logo]()
$132
This Super.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:20 pm -
Nonstop2h 29m
Wed 10/144:19 pm -
Nonstop2h 07m
Deal found 9/9![Frontier logo]()
$149
This Frontier deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:21 pm -
Nonstop2h 28m
Thu 10/224:19 pm -
Nonstop2h 07m
Deal found 9/6![Frontier logo]()
$138
This Priceline deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:21 pm -
Nonstop2h 28m
Thu 10/154:19 pm -
Nonstop2h 07m
Deal found 9/9![Frontier logo]()
$139
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:47 pm -
1 stop9h 56m
Fri 10/164:19 pm -
Nonstop2h 07m
Deal found 9/9![Frontier logo]()
$146
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:21 pm -
Nonstop2h 28m
Sun 10/254:19 pm -
Nonstop2h 07m
Deal found 9/9![Frontier logo]()
$144
This Expedia deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:21 pm -
Nonstop2h 28m
Tue 10/274:06 pm -
Nonstop2h 19m
Deal found 9/7![Frontier logo]()
$148
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:47 pm -
1 stop9h 56m
Thu 11/54:06 pm -
Nonstop2h 19m
Deal found 9/9![Frontier logo]()
$143
This Frontier deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:20 pm -
Nonstop2h 29m
Wed 11/44:06 pm -
Nonstop2h 19m
Deal found 9/5![Frontier logo]()
$128
This Frontier deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:20 pm -
Nonstop2h 29m
Wed 11/44:06 pm -
Nonstop2h 19m
Deal found 9/7![Frontier logo]()
$123
One-way flights from San Antonio to AuroraSearch for one-way flight options from San Antonio to Aurora. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from San Antonio to Aurora. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Super.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals ”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:20 pm -
Nonstop2h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$79
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:20 pm -
Nonstop2h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$80
This Super.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:21 pm -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$82
This Super.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:20 pm -
Nonstop2h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$83
This Priceline deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/812:00 pm -
Nonstop2h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$84
This CheapOair deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:20 pm -
Nonstop2h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$85
This Super.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:21 pm -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$89
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:20 pm -
Nonstop2h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:20 pm -
Nonstop2h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$96
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:21 pm -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:11 pm -
Nonstop2h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$108
Find flight deals from San Antonio to Aurora
Keep the following information in mind while searching for San Antonio to Aurora flight deals. Data was last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $123 (Frontier) |
One-way from | $79 (Super.com) |
Popular in | June |
Cheapest in | February |
Average price | $240 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Aurora 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, Cheapflights users made 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from San Antonio to Aurora that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioDenver
SAT San Antonio - DEN Denver Intl
SATDEN
San Antonio
Mon 12/7
6:34 am-12:21 pm
1 stop6h 47m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$139
San AntonioDenver
SAT San Antonio - DEN Denver Intl
SATDEN
San Antonio
Sat 10/24
12:35 pm-6:45 pm
2 stops7h 10m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$144
Quickest round-trip
San AntonioDenver
SAT San Antonio - DEN Denver Intl
SATDEN
San Antonio
Wed 3/3
6:20 am-7:35 am
Nonstop2h 15m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$193
San AntonioDenver
SAT San Antonio - DEN Denver Intl
SATDEN
San Antonio
Wed 3/3
7:00 pm-11:27 pm
1 stop5h 27m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$198
San AntonioDenver
SAT San Antonio - DEN Denver Intl
SATDEN
San Antonio
Fri 10/16
7:54 pm-11:58 pm
1 stop5h 04m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$203
San AntonioDenver
SAT San Antonio - DEN Denver Intl
SATDEN
San Antonio
Thu 3/4
5:20 am-10:30 am
1 stop6h 10m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$244
San AntonioDenver
SAT San Antonio - DEN Denver Intl
SATDEN
San Antonio
Sun 2/28
6:35 pm-7:50 pm
Nonstop2h 15m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$246
San AntonioDenver
SAT San Antonio - DEN Denver Intl
SATDEN
San Antonio
Thu 3/4
6:45 am-3:15 pm
1 stop9h 30m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$254
San AntonioDenver
SAT San Antonio - DEN Denver Intl
SATDEN
San Antonio
Mon 3/8
6:15 pm-12:23 am
1 stop7h 08m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$254
San AntonioDenver
SAT San Antonio - DEN Denver Intl
SATDEN
San Antonio
Thu 12/10
1:50 pm-3:05 pm
Nonstop2h 15m
Denver Intl
Tue 12/15
2:00 pm-8:35 pm
2 stops5h 35m
$272
Showing 1-10 of 19 resultsSorted by cheapest first
Best time to book a flight from San Antonio to Aurora
Have a flexible travel schedule? Discover the best time to fly to Aurora from San Antonio with our price prediction graph.
SAT-DEN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Antonio to Aurora
SAT-9UR
SAT-DEN
What is the cheapest time of day to fly from SAT to 9UR?
Find hourly flight availability from San Antonio to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 47% on flights from San Antonio to Aurora by exploring options for tickets in the evening.
Weekly flight availability from San Antonio to Aurora
Explore weekly flight availability from San Antonio to Aurora. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 10, 2026.
The most flights from SAT to 9UR are scheduled on a Wednesday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from San Antonio to Aurora?
Airfare is below average for this route at the moment.
San Antonio to Aurora flights typically cost between $192 and $341 in October.The cheapest round-trip price found within the last 5 days was $123 on Frontier (Oct 29-Nov 4).
What is the cheapest day to fly from San Antonio to Aurora?
Use this chart to determine the cheapest time to fly round-trip from San Antonio to Aurora. Price data was last updated on April 18, 2026.
Travelers seeking maximum savings on their San Antonio to Aurora flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Aurora
Get insights into the airlines that provide service to Aurora. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Aurora. Reviews last updated September 10, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andAmerican Airlines from San Antonio to Aurora by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Food
7.0
Overall
8.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$68 | Average$181 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$354 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$197 | Average$368 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$204 | Average$386 | FlexibilityNo cancel fee | On-time71% |