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Cheap flights from Colorado Springs to San Diego from $172

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado Springs to San Diego departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Delta Logo
5:55 pm - 11:42 pmCOS-SAN
6h 47m1 stop
Delta Logo
9:44 am - 5:15 pmSAN-COS
6h 31m1 stop
$227Delta
Find Deal
Mon, Aug 11 - Tue, Aug 12
Delta Logo
5:55 pm - 11:42 pmCOS-SAN
6h 47m1 stop
Delta Logo
6:20 am - 5:15 pmSAN-COS
9h 55m2 stops
$232Delta
Find Deal
Tue, Aug 12 - Tue, Aug 19
Southwest Logo
3:55 pm - 5:10 pmCOS-SAN
2h 15mnonstop
Southwest Logo
12:00 pm - 3:20 pmSAN-COS
2h 20mnonstop
$241Southwest
Find Deal
Fri, Oct 17 - Mon, Oct 20
Southwest Logo
5:30 am - 12:25 pmCOS-SAN
7h 55m2 stops
Southwest Logo
2:10 pm - 9:45 pmSAN-COS
6h 35m1 stop
$242Southwest
Find Deal
Mon, Aug 11 - Thu, Aug 14
 Logo
5:09 pm - 9:55 amCOS-SAN
17h 46m2 stops
 Logo
6:15 am - 4:19 pmSAN-COS
9h 04m2 stops
Mon, Jul 21 - Mon, Jul 28
 Logo
5:09 pm - 9:55 amCOS-SAN
17h 46m2 stops
 Logo
6:15 am - 4:19 pmSAN-COS
9h 04m2 stops
Mon, Jul 28 - Mon, Aug 4
American Airlines Logo
5:16 pm - 10:36 pmCOS-SAN
6h 20m1 stop
American Airlines Logo
3:55 pm - 11:39 pmSAN-COS
6h 44m1 stop
$275American Airlines
Find Deal
Fri, Sep 19 - Sun, Sep 21
United Airlines Logo
3:35 pm - 8:38 pmCOS-SAN
6h 03m1 stop
United Airlines Logo
6:47 pm - 11:52 pmSAN-COS
4h 05m1 stop
$285United Airlines
Find Deal
Mon, Jul 28 - Mon, Aug 4
American Airlines Logo
10:54 am - 7:38 pmCOS-SAN
9h 44m2 stops
American Airlines Logo
12:50 pm - 11:44 pmSAN-COS
9h 54m2 stops
$307American Airlines
Find Deal
Tue, Aug 12 - Thu, Aug 14
United Airlines Logo
3:35 pm - 11:44 pmCOS-SAN
9h 09m2 stops
United Airlines Logo
6:47 pm - 11:52 pmSAN-COS
4h 05m1 stop
$308United Airlines
Find Deal
Sat, Aug 9 - Thu, Aug 14

Southwest flights from Colorado Springs to San Diego

Our best Southwest deals on Colorado Springs to San Diego flight tickets
Southwest
Oct 17
COS3:55 pmColorado Springs
2h 15m
SAN5:10 pmSan Diego
Oct 20
SAN12:00 pmSan Diego
2h 20m
COS3:20 pmColorado Springs
Southwest
Aug 11
COS5:30 amColorado Springs
7h 55m
2 stops
SAN12:25 pmSan Diego
Aug 14
SAN2:10 pmSan Diego
6h 35m
1 stop
COS9:45 pmColorado Springs
Southwest
Aug 4
COS8:10 pmColorado Springs
4h 15m
1 stop
SAN11:25 pmSan Diego
Aug 9
SAN11:55 amSan Diego
7h 10m
1 stop
COS8:05 pmColorado Springs

Delta flights from Colorado Springs to San Diego

Our best Delta deals on Colorado Springs to San Diego flight tickets
Delta
Aug 11
COS5:55 pmColorado Springs
6h 47m
1 stop
SAN11:42 pmSan Diego
Aug 12
SAN9:44 amSan Diego
6h 31m
1 stop
COS5:15 pmColorado Springs
Delta
Aug 12
COS5:55 pmColorado Springs
6h 47m
1 stop
SAN11:42 pmSan Diego
Aug 19
SAN6:20 amSan Diego
9h 55m
2 stops
COS5:15 pmColorado Springs
Delta
Aug 9
COS5:55 pmColorado Springs
5h 44m
1 stop
SAN10:39 pmSan Diego
Aug 12
SAN9:44 amSan Diego
6h 31m
1 stop
COS5:15 pmColorado Springs

See travel insights to San Diego from

How to get the cheapest flight ticket from Colorado Springs to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Diego?

If you are unable to visit San Diego during the month of August, then departing from Colorado Springs during the month July is also very affordable. Most momondo users find prices during this month for around $327.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Colorado Springs to San Diego is on a Tuesday. Travelers who choose to depart for San Diego on a Tuesday will often find tickets for as low as $183. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $251. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $192. Flights at noon are often more expensive with an average ticket price of $304.

What is the cheapest Colorado Springs to San Diego flight route?

Fly from Colorado Springs to San Diego for the best Colorado Springs - San Diego flight prices

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Colorado Springs when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $376 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Colorado Springs for as low as $324 on momondo.

What cabin class options are available on Colorado Springs to San Diego flights?

There are 1 cabin classes available to choose from on Colorado Springs to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Colorado Springs to San Diego flight prices changed over time?

As of July 2025, prices for Colorado Springs to San Diego flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Colorado Springs to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Colorado Springs to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Colorado Springs to San Diego (COS to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado Springs to San Diego

Best Price Found

$172

Fastest flight time

2h 15m

Direct flights

Mon, Sat and Sun

Airports in San Diego

1 airport
The best one-way flight to San Diego from Colorado Springs in the past 72 hours is $172. The best round-trip flight deal from Colorado Springs to San Diego found on momondo in the last 72 hours is $227.
The fastest flight from Colorado Springs to San Diego takes 2h 15m
Direct flights go from Colorado Springs to San Diego on Monday, Saturday and Sunday. The only airline offering direct flights is Southwest.
There is 1 airport near San Diego: San Diego (SAN)

  • How far is Colorado Springs to San Diego by plane?

    Colorado Springs and San Diego are 808.8 mi apart from one another. By plane, this route typically takes 2h 15m.

  • When did momondo last update prices for flights from Colorado Springs Airport to San Diego Airport?

    Prices for flights from Colorado Springs Airport to San Diego Airport refresh daily.

  • How many operators does momondo search for flights from Colorado Springs Airport to San Diego Airport?

  • How old do you have to be to fly from Colorado Springs Airport to San Diego Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Colorado Springs Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Colorado Springs to San Diego?

  • What is the most popular airline from Colorado Springs to San Diego?


Best airlines flying from Colorado Springs to San Diego

Compare and see reviews for airlines that fly from Colorado Springs to San Diego with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $212Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $218Free CancellationRating
7.4
8,858 reviews
Search United Airlines flights
SouthwestPriceFrom $251Free CancellationRating
8.0
4,275 reviews
Search Southwest flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
La Mesa
National City
Imperial Beach
San Ysidro
Poway
Borrego Springs
Lemon Grove
Alpine
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Colorado Springs to San Diego?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Colorado Springs to San Diego. momondo saves you time and could save you money on your trip.

Can I find flights from Colorado Springs to San Diego with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Colorado Springs to San Diego flights to just show those with flexible booking policies.

How can momondo help me find flights from Colorado Springs to San Diego?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Diego from Colorado Springs.

I’m not ready to book a flight from Colorado Springs to San Diego right now. Can momondo alert me if prices change?

Price alerts on flights to San Diego from Colorado Springs are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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1 adult
Sun 7/6
Sun 7/13

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