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Cheap flights from Montana to Denver from $239

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Denver departing on 10/13. 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

United Airlines Logo
5:54 pm - 11:52 pmBIL-COS
5h 58m1 stop
United Airlines Logo
6:20 pm - 10:46 pmCOS-BIL
4h 26m1 stop
$249United Airlines
Find Deal
Thu, Oct 9 - Tue, Oct 14
Delta Logo
3:00 pm - 7:40 pmMSO-COS
4h 40m1 stop
Delta Logo
5:49 pm - 11:13 pmCOS-MSO
5h 24m1 stop
$249Delta
Find Deal
Sat, Nov 1 - Sat, Nov 8
Delta Logo
12:50 pm - 5:14 pmHLN-COS
4h 24m1 stop
Delta Logo
8:00 am - 12:27 pmCOS-HLN
4h 27m1 stop
$249Delta
Find Deal
Sat, Feb 28 - Tue, Mar 3
United Airlines Logo
7:00 am - 1:11 pmBIL-COS
6h 11m1 stop
United Airlines Logo
6:00 am - 9:35 amCOS-BIL
3h 35m1 stop
$259United Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
United Airlines Logo
5:18 pm - 11:52 pmHLN-COS
6h 34m1 stop
United Airlines Logo
1:54 pm - 9:00 pmCOS-HLN
7h 06m1 stop
$259United Airlines
Find Deal
Fri, Oct 3 - Tue, Oct 7
Delta Logo
6:16 pm - 10:26 pmMSO-COS
4h 10m1 stop
Delta Logo
6:00 pm - 12:35 amCOS-MSO
6h 35m1 stop
$279Delta
Find Deal
Wed, Dec 10 - Wed, Dec 17
United Airlines Logo
6:15 am - 1:08 pmFCA-COS
6h 53m1 stop
United Airlines Logo
4:45 pm - 9:46 pmCOS-FCA
5h 01m1 stop
$314United Airlines
Find Deal
Fri, Dec 12 - Mon, Dec 15
United Airlines Logo
5:10 pm - 11:59 pmMSO-COS
6h 49m1 stop
United Airlines Logo
8:30 am - 1:33 pmCOS-MSO
5h 03m1 stop
$324United Airlines
Find Deal
Fri, Nov 21 - Fri, Nov 28
Delta Logo
12:00 pm - 5:15 pmBZN-COS
5h 15m1 stop
Delta Logo
5:49 pm - 12:04 amCOS-BZN
6h 15m1 stop
$352Delta
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Tue, Sep 30 - Tue, Oct 7
Allegiant Air Logo
9:24 am - 8:40 pmMSO-COS
11h 16m1 stop
Allegiant Air Logo
9:44 pm - 10:04 amCOS-MSO
12h 20m1 stop
$707Allegiant Air
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Sun, Nov 23 - Sat, Nov 29

Delta flights from Montana to Colorado Springs

Our best Delta deals on Montana to Colorado Springs flight tickets
Delta
Feb 28
HLN12:50 pmHelena
4h 24m
1 stop
COS5:14 pmColorado Springs
Mar 3
COS8:00 amColorado Springs
4h 27m
1 stop
HLN12:27 pmHelena
$249
Find similar
Delta
Dec 10
MSO6:16 pmMissoula Johnson-Bell Field
4h 10m
1 stop
COS10:26 pmColorado Springs
Dec 17
COS6:00 pmColorado Springs
6h 35m
1 stop
MSO12:35 amMissoula Johnson-Bell Field
$279
Find similar
Delta
Sep 30
BZN12:00 pmBozeman Gallatin Field
5h 15m
1 stop
COS5:15 pmColorado Springs
Oct 7
COS5:49 pmColorado Springs
6h 15m
1 stop
BZN12:04 amBozeman Gallatin Field
$352
Find similar

United Airlines flights from Montana to Colorado Springs

Our best United Airlines deals on Montana to Colorado Springs flight tickets
United Airlines
Oct 9
BIL5:54 pmBillings Logan Intl
5h 58m
1 stop
COS11:52 pmColorado Springs
Oct 14
COS6:20 pmColorado Springs
4h 26m
1 stop
BIL10:46 pmBillings Logan Intl
$249
Find similar
United Airlines
Oct 1
BIL7:00 amBillings Logan Intl
6h 11m
1 stop
COS1:11 pmColorado Springs
Oct 5
COS6:00 amColorado Springs
3h 35m
1 stop
BIL9:35 amBillings Logan Intl
$259
Find similar
United Airlines
Sep 25
BIL5:54 pmBillings Logan Intl
4h 00m
1 stop
COS9:54 pmColorado Springs
Oct 2
COS8:00 amColorado Springs
5h 18m
1 stop
BIL1:18 pmBillings Logan Intl
$284
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montana to Colorado Springs 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, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Montana to Colorado Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BillingsColorado Springs

BIL - COS

BILCOS

Billings Logan Intl

Thu 10/9

5:54 pm-11:52 pm

1 stop5h 58m

Colorado Springs

Tue 10/14

6:20 pm-10:46 pm

1 stop4h 26m

$249

MissoulaColorado Springs

MSO - COS

MSOCOS

Missoula Johnson-Bell Field

Sat 11/1

3:00 pm-7:40 pm

1 stop4h 40m

Colorado Springs

Sat 11/8

5:49 pm-11:13 pm

1 stop5h 24m

$249

HelenaColorado Springs

HLN - COS

HLNCOS

Helena

Sat 2/28

12:50 pm-5:14 pm

1 stop4h 24m

Colorado Springs

Tue 3/3

8:00 am-12:27 pm

1 stop4h 27m

$249

BillingsColorado Springs

BIL - COS

BILCOS

Billings Logan Intl

Wed 10/1

7:00 am-1:11 pm

1 stop6h 11m

Colorado Springs

Sun 10/5

6:00 am-9:35 am

1 stop3h 35m

$259

HelenaColorado Springs

HLN - COS

HLNCOS

Helena

Fri 10/3

5:18 pm-11:52 pm

1 stop6h 34m

Colorado Springs

Tue 10/7

1:54 pm-9:00 pm

1 stop7h 06m

$259

MissoulaColorado Springs

MSO - COS

MSOCOS

Missoula Johnson-Bell Field

Wed 12/10

6:16 pm-10:26 pm

1 stop4h 10m

Colorado Springs

Wed 12/17

6:00 pm-12:35 am

1 stop6h 35m

$279

KalispellColorado Springs

FCA - COS

FCACOS

Kalispell Glacier Park

Fri 12/12

6:15 am-1:08 pm

1 stop6h 53m

Colorado Springs

Mon 12/15

4:45 pm-9:46 pm

1 stop5h 01m

$314

MissoulaColorado Springs

MSO - COS

MSOCOS

Missoula Johnson-Bell Field

Fri 11/21

5:10 pm-11:59 pm

1 stop6h 49m

Colorado Springs

Fri 11/28

8:30 am-1:33 pm

1 stop5h 03m

$324

BozemanColorado Springs

BZN - COS

BZNCOS

Bozeman Gallatin Field

Tue 9/30

12:00 pm-5:15 pm

1 stop5h 15m

Colorado Springs

Tue 10/7

5:49 pm-12:04 am

1 stop6h 15m

$352

MissoulaColorado Springs

MSO - COS

MSOCOS

Missoula Johnson-Bell Field

Sun 11/23

9:24 am-8:40 pm

1 stop11h 16m

Colorado Springs

Sat 11/29

9:44 pm-10:04 am

1 stop12h 20m

$707

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Montana to Colorado Springs

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 day to depart on your flight to Colorado Springs?

The cheapest day to depart from Montana to Colorado Springs is on a Thursday when prices can be found for as low as $357. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Montana to Colorado Springs for around $573.

What is the cheapest time of day to depart on your flight to Colorado Springs?

Flying to Colorado Springs from Montana in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $391 when looking at flights departing in the afternoon. Flights to Colorado Springs are more costly at noon, with an average ticket price of $430. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap Montana to Colorado Springs flight deals and tips

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

Direct flights

None
There are no direct flights from Montana to Colorado Springs. There are no popular flight routes from Montana to Colorado Springs.
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  • When did momondo last update prices for flights from Montana to Colorado Springs Airport?

    Prices for flights from Montana to Colorado Springs Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Colorado Springs Airport.

  • What documentation or ID do you need to fly to Colorado Springs Airport?

    The required travel and health documents for your Colorado Springs Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado Springs Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Montana to Colorado Springs

Compare and see reviews for airlines that fly from Montana to Colorado Springs with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $248Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Cañon City

Why use momondo?

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

Finding the right flight to Colorado Springs from Montana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Colorado Springs quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Colorado Springs from Montana with this policy.

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

Once you have performed a search for Montana to Colorado Springs flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Montana to Colorado Springs flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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