Cheap flights from San Antonio (SAT) to Colorado (CO)
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How to find the cheapest flight from
San Antonio (SAT) to Colorado
All the information you need to plan the best SAT to DEN flight in 2022: compare San Antonio to Colorado flight prices with the expected peak season, weather and rainfall in Colorado.
When is the cheapest time to fly from San Antonio to Colorado (SAT - CO)?
When flying from San Antonio to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How far in advance should I book a flight from San Antonio to Colorado?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 45 days in advance, which can save you up to 16% on flights from San Antonio to Colorado compared to booking the week you need them. Waiting 45 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $156. For sooner than that we have options available in the next 3 days from $179.
What is the cheapest month to fly from San Antonio to Colorado?
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Colorado. Flights to Colorado from San Antonio in September are about $169 on average during September, but can be found for as low as $77.
Cheap flights from San Antonio to Colorado in May, June 2022
The best prices found for SAT to Colorado flights for May, June
2 Jun - 6 Jun
$206pp
SAT
San Antonio
Frontier
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
SAT
San Antonio
13 Jun - 15 Jun
$209pp
SAT
San Antonio
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
SAT
San Antonio
3 Jun - 6 Jun
$214pp
SAT
San Antonio
Frontier
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
SAT
San Antonio
San Antonio to Colorado 2022 flight deals
Cheap flights to Colorado from San Antonio found for this year
2 Jun - 6 Jun
$206pp
SAT
San Antonio
Frontier
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
SAT
San Antonio
13 Jun - 15 Jun
$209pp
SAT
San Antonio
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
SAT
San Antonio
3 Jun - 6 Jun
$214pp
SAT
San Antonio
Frontier
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
SAT
San Antonio
Non-stop flights to Colorado from San Antonio
Save time with San Antonio to Colorado direct flight deals
13 Jun - 15 Jun
$209pp
SAT
San Antonio
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
SAT
San Antonio
8 Jun - 10 Jun
$214pp
SAT
San Antonio
Frontier
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
SAT
San Antonio
15 Jun - 21 Jun
$218pp
SAT
San Antonio
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
SAT
San Antonio
Last minute flights from San Antonio to Colorado
Late deals on round-trip flights to Colorado from San Antonio, departing today and this week
2 Jun - 6 Jun
$206pp
SAT
San Antonio
Frontier
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
SAT
San Antonio
2 Jun - 6 Jun
$238pp
SAT
San Antonio
Frontier
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
1 STOP
SAT
San Antonio
28 May - 30 May
$263pp
SAT
San Antonio
Frontier
1 STOP
DEN
Denver Intl
DEN
Denver Intl
Frontier
Non-Stop
SAT
San Antonio
One-way flights to Colorado from San Antonio
The cheapest one-way flights from San Antonio to Colorado
2:22 pm - 6:53 pm
Delta
1 Stop
5h 31m
SAT - DEN
$135
Delta
5:51 pm - 5:01 am
Frontier
1 Stop
12h 10m
SAT - DEN
$170
Kiwi.com
4:30 pm - 7:46 pm
American Airlines
1 Stop
4h 16m
SAT - DEN
$172
Related info for your journey
Useful info, stats and facts about <span class="emphasized">San Antonio</span> to <span class="emphasized">Colorado</span> flights.
COVID Restrictions
View COVID Travel Restrictions for Colorado (CO)
Hide COVID Travel Restrictions for Colorado (CO)
Destination points for flights from San Antonio to Colorado
Select to see more specific information for flights from San Antonio to all places in Colorado.
Flights from San Antonio to Aspen
from $509 pp
Flights from San Antonio to Colorado Springs
from $326 pp
Flights from San Antonio to Cortez
from $658 pp
Flights from San Antonio to Denver
from $232 pp
Flights from San Antonio to Durango
from $350 pp
Flights from San Antonio to Grand Junction
from $367 pp
Flights from San Antonio to Montrose
from $386 pp
Destination information for Colorado
Things to know before you go - useful duration and weather info for your trip from San Antonio to Colorado.
Flight duration from SAT to Colorado
2h 17m
Airports servicing
Top 6 airlines flying from San Antonio to Colorado
The chart below displays the airlines Cheapflights users traveling from San Antonio to Colorado choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
| Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
|---|---|---|---|---|---|---|
|
$15 | $23 | No cancel fee | 66% |
We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information. |
|
|
$35 | $91 | No cancel fee | 65% | ||
|
$44 | $122 | No cancel fee | 62% | ||
|
$75 | $399 | No cancel fee | 71% | ||
|
$87 | $279 | No cancel fee | N/A | ||
|
$98 | $401 | No cancel fee | 69% |