SAN - COS

$76 Find Cheap Flights from San Diego to Colorado Springs - Compare and Save

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Everything you should know

Cheapest round-trip
$147
Typical prices: $267-$407
Southwest
Mon 1/15Fri 1/19
SAN - COS • Non-stop
Cheapest non-stop
$177
Typical prices: $310-$415
Southwest
Tue 12/11Thu 12/13
SAN - COS • Non-stop
Nonstop flights
You can fly direct with Southwest. Average duration is 2h 20m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 15 weeks in advance save around 46% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $258 (round-trip)
Shortest trip • 4h 22m (one-way)
Insights
Insights
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We hope you love your trip to Colorado Springs!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Diego to Colorado Springs (SAN-COS)

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

Recent round-trip flight deals from San Diego to Colorado Springs

Fri, Jan 15 - Tue, Jan 19
Southwest Logo
3:50 pm - 7:10 pmSAN  San Diego-COS Colorado Springs
2h 20mnonstop
Southwest Logo
4:00 pm - 9:15 pmCOS  Colorado Springs-SAN San Diego
6h 15m1 stop Denver Intl
$147Southwest
Fri, Feb 12 - Wed, Feb 17
Southwest Logo
3:50 pm - 7:10 pmSAN  San Diego-COS Colorado Springs
2h 20mnonstop
Southwest Logo
7:55 am - 11:40 amCOS  Colorado Springs-SAN San Diego
4h 45m1 stop Las Vegas Harry Reid Intl
$147Southwest
Sat, Dec 19 - Sat, Jan 9
Southwest Logo
4:05 pm - 7:25 pmSAN  San Diego-COS Colorado Springs
2h 20mnonstop
Southwest Logo
5:45 am - 11:40 amCOS  Colorado Springs-SAN San Diego
6h 55m1 stop Phoenix Sky Harbor Intl
$147Southwest
Fri, Jan 15 - Tue, Jan 19
Southwest Logo
3:50 pm - 7:10 pmSAN  San Diego-COS Colorado Springs
2h 20mnonstop
Southwest Logo
7:55 am - 1:30 pmCOS  Colorado Springs-SAN San Diego
6h 35m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl
$152Southwest
Thu, Dec 3 - Mon, Dec 7
Delta Logo
1:36 pm - 10:24 pmSAN  San Diego-COS Colorado Springs
7h 48m1 stop Salt Lake City
Delta Logo
6:05 pm - 11:57 pmCOS  Colorado Springs-SAN San Diego
6h 52m1 stop Salt Lake City
$187Delta
Fri, Dec 4 - Wed, Dec 9
Delta Logo
5:11 pm - 10:24 pmSAN  San Diego-COS Colorado Springs
4h 13m1 stop Salt Lake City
Delta Logo
6:05 pm - 11:58 pmCOS  Colorado Springs-SAN San Diego
6h 53m1 stop Salt Lake City
$187Delta
Thu, Dec 3 - Fri, Dec 4
Delta Logo
9:53 am - 5:23 pmSAN  San Diego-COS Colorado Springs
6h 30m1 stop Salt Lake City
Delta Logo
6:05 pm - 11:58 pmCOS  Colorado Springs-SAN San Diego
6h 53m1 stop Salt Lake City
$187Delta
Sat, Dec 12 - Sat, Dec 12
United Airlines Logo
6:45 am - 12:37 pmSAN  San Diego-COS Colorado Springs
4h 52m1 stop Denver Intl
United Airlines Logo
5:05 pm - 8:41 pmCOS  Colorado Springs-SAN San Diego
4h 36m1 stop Denver Intl
$207United Airlines
Wed, Nov 25 - Wed, Dec 2
United Airlines Logo
6:30 pm - 11:59 pmSAN  San Diego-COS Colorado Springs
4h 29m1 stop Denver Intl
United Airlines Logo
5:05 pm - 10:30 pmCOS  Colorado Springs-SAN San Diego
6h 25m1 stop Denver Intl
$207United Airlines
Wed, Nov 25 - Wed, Dec 2
United Airlines Logo
6:30 pm - 11:59 pmSAN  San Diego-COS Colorado Springs
4h 29m1 stop Denver Intl
United Airlines Logo
5:45 am - 9:10 amCOS  Colorado Springs-SAN San Diego
4h 25m1 stop Denver Intl
$217United Airlines
Booking Insights

Price, demand and travel trends for San Diego to Colorado Springs flights

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

How much is a round-trip flight from San Diego to Colorado Springs?

Round-trip flights from San Diego to Colorado Springs typically range from $267 to $407. The lowest price found in the past 5 days was $147, on Southwest.

What's the cheapest day of the week to fly from San Diego to Colorado Springs?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from San Diego to Colorado Springs. It’s 5% cheaper than the average day, while Saturday is the most expensive, with prices 20% higher.

What’s the cheapest month to fly from San Diego to Colorado Springs?

•September is the cheapest month to fly from San Diego to Colorado Springs at $267 round-trip.
•January ($396) and July ($386) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 48% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from San Diego to Colorado Springs the cheapest?

Flights from San Diego to Colorado Springs are cheapest 15 weeks before departure. Booking in this window typically costs about 46% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for San Diego to Colorado Springs flights

Low season

December

Cheapest flight

$76
Beat the crowds with an average 19% drop in travelers.
The most popular month to fly with an average 16% increase in travelers.
One-way flight from San Diego to Colorado Springs

When to book flights from San Diego to Colorado Springs

Are your dates flexible? Find out the best times to travel from San Diego to Colorado Springs based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Diego to Colorado Springs flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from San Diego to Colorado Springs?

    These are the earliest and latest flight times available from San Diego to Colorado Springs:

    • Earliest: departs at 2:35 pm and lands at 4:55 pm
    • Latest: departs at 4:40 pm and lands at 7:00 pm.

    The flight takes about 2h 20m.

  • What cabin classes can I book on flights from San Diego to Colorado Springs?

    Only Economy Class is available on flights from San Diego to Colorado Springs.

  • How long is a flight from San Diego to Colorado Springs?

    A nonstop flight from San Diego to Colorado Springs takes 2h 20m, covering 815 miles.

  • Do I need a passport to fly from San Diego to Colorado Springs?

    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.

  • How much should I expect to pay for a San Diego to Colorado Springs flight?

    Round-trip flights from San Diego to Colorado Springs range from $267 to $407, with an average of $338 over the past 12 months. Anything below $267 counts as a good deal.

  • How expensive are last-minute San Diego to Colorado Springs flights?

    Last-minute fares on this route (booked within two weeks of departure) run 33% above the $338 route average. Book 15 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from San Diego to Colorado Springs?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $258 round-trip via Salt Lake City (SLC), compared to $352 for nonstop.

  • What is the standard checked-bag allowance on flights from San Diego to Colorado Springs?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from San Diego to Colorado Springs?

    The Boeing 737-800 Passenger/BBJ2 (winglets) family is used most often on this route, operated mainly by Southwest and Alaska Airlines. Other aircraft seen on the route include Boeing 737 MAX 9 variants.

  • Have flight prices from San Diego to Colorado Springs 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 $147 to $1,153. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from San Diego to Colorado Springs looking right now?

    One-way fares from San Diego to Colorado Springs are currently lower than usual. Average one-way flight prices are about $126, which is 31% below the typical average for this route.

  • What car rental options are available at Colorado Springs Airport (COS)?

    Colorado Springs Airport (COS) hosts 5 major car rental companies, with daily rates averaging $72 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Budget
    • Alamo
    • Avis

  • Which airports can I use when flying from San Diego to Colorado Springs?

    Flights from San Diego to Colorado Springs usually depart from San Diego (SAN) and arrive at Colorado Springs (COS).

  • Which airports do connecting flights from San Diego to Colorado Springs pass through?

    One-stop flights from San Diego to Colorado Springs most commonly connect through:

    • Denver Intl (DEN) - 74% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 13% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 9% of one-stop connections
    • Dallas/Fort Worth (DFW) - 2% of one-stop connections

  • Can I save money by using flexible dates for flights from San Diego to Colorado Springs?

    Yes. Flexible dates can save you up to 21% on flights from San Diego to Colorado Springs. Tuesday is the cheapest departure day at $324 round-trip on average, while Saturday is the most expensive at $407, a difference of $83.

    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 airlines fly from San Diego to Colorado Springs?

    Only Southwest operates flights between San Diego and Colorado Springs.

  • How much time can I save by choosing a different layover airport from San Diego to Colorado Springs?

    Flying via Phoenix Sky Harbor Intl (PHX) gives the shortest average 1-stop total travel time at 4h 22m, compared with 4h 29m via Las Vegas Harry Reid Intl (LAS) and 4h 50m via Denver Intl (DEN).

  • What is the time difference between San Diego and Colorado Springs?

    Colorado Springs is 1 hour ahead of San Diego (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Colorado Springs?

    Some of the most popular sights in Colorado Springs are Garden of the Gods, United States Air Force Academy and Peterson Air and Space Museum. These are among the most viewed places in Colorado Springs on KAYAK.

  • Which airlines offer extra legroom and free seat selection on San Diego to Colorado Springs flights?

    Among airlines operating San Diego to Colorado Springs flights:

    • Southwest: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on San Diego to Colorado Springs flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Southwest: a cabin bag in Economy Class class
    • JetBlue: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking San Diego to Colorado Springs flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average $324, about $83 less than Saturday fares (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 15 weeks before you fly. On this route, that window historically saves about 46% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San Diego to Colorado Springs trip for September. Fares historically average $267 round-trip in that month - typically $129 less than the most expensive month, which is January (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Salt Lake City Airport (SLC) can be cheaper than flying direct. The cheapest layover option averages $258 round-trip on this route - about $94 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Colorado Springs Airport.

    • Radisson Hotel Colorado Springs Airport, CO
    • Tru by Hilton Colorado Springs Airport
    • Hyatt House Colorado Springs Airport

Prefer to fly direct from San Diego to Colorado Springs?

 
Find which airlines fly direct from San Diego Airport to Colorado Springs Airport, which days they fly and book direct flights.

Direct departures

San Diego to Colorado Springs

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Colorado Springs to San Diego

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

More options for your flight from San Diego to Colorado Springs

Complete your trip to Colorado Springs with a hotel stay or car rental