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Cheap flights from Colorado Springs to Boston from $111

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 Boston departing on 7/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colorado Springs to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:00 am - 7:42 pm
COS
-
BOS
9h 42m
1 stop
American Airlines Logo
9:29 am - 4:29 pm
BOS
-
COS
9h 00m
1 stop
$221American Airlines
Tue, Sep 1 - Wed, Sep 9
Southwest Logo
6:15 am - 5:05 pm
COS
-
BOS
8h 50m
2 stops
Southwest Logo
10:05 am - 5:00 pm
BOS
-
COS
8h 55m
1 stop
$226Southwest
Tue, Sep 22 - Wed, Sep 30
United Airlines Logo
11:55 am - 9:59 pm
COS
-
BOS
8h 04m
1 stop
United Airlines Logo
6:01 am - 10:33 am
BOS
-
COS
6h 32m
1 stop
$239United Airlines
Thu, Aug 13 - Wed, Aug 19
American Airlines Logo
8:00 am - 7:42 pm
COS
-
BOS
9h 42m
1 stop
American Airlines Logo
8:15 am - 2:54 pm
BOS
-
COS
8h 39m
1 stop
$249American Airlines
Tue, Sep 1 - Sun, Sep 6
American Airlines Logo
8:00 am - 7:42 pm
COS
-
BOS
9h 42m
1 stop
American Airlines Logo
4:27 pm - 10:53 pm
BOS
-
COS
8h 26m
1 stop
$257American Airlines
Mon, Aug 31 - Sat, Sep 5
American Airlines Logo
8:00 am - 7:42 pm
COS
-
BOS
9h 42m
1 stop
American Airlines Logo
4:27 pm - 10:53 pm
BOS
-
COS
8h 26m
1 stop
$267American Airlines
Fri, Aug 28 - Sat, Sep 5
Southwest Logo
4:20 pm - 12:30 am
COS
-
BOS
6h 10m
1 stop
Southwest Logo
10:05 am - 5:00 pm
BOS
-
COS
8h 55m
1 stop
$269Southwest
Thu, Aug 27 - Tue, Sep 1
Southwest Logo
4:20 pm - 12:30 am
COS
-
BOS
6h 10m
1 stop
Southwest Logo
9:25 am - 4:00 pm
BOS
-
COS
8h 35m
1 stop
$270Southwest
Thu, Aug 13 - Wed, Aug 19
Southwest Logo
4:15 pm - 12:05 am
COS
-
BOS
5h 50m
1 stop
Southwest Logo
3:20 pm - 9:45 pm
BOS
-
COS
8h 25m
2 stops
$274Southwest
Wed, Aug 5 - Wed, Aug 12
Southwest Logo
4:20 pm - 12:30 am
COS
-
BOS
6h 10m
1 stop
Southwest Logo
8:15 am - 4:00 pm
BOS
-
COS
9h 45m
2 stops
$275Southwest
Thu, Aug 13 - Wed, Aug 19

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Southwest flights from Colorado Springs to Boston

Our best Southwest deals on Colorado Springs to Boston flight tickets
Southwest
Sep 22
COS6:15 amColorado Springs
8h 50m
2 stops
BOS5:05 pmBoston Logan Intl
Sep 30
BOS10:05 amBoston Logan Intl
8h 55m
1 stop
COS5:00 pmColorado Springs
$226
Southwest
Aug 7
COS4:20 pmColorado Springs
6h 10m
1 stop
BOS12:30 amBoston Logan Intl
Aug 11
BOS10:05 amBoston Logan Intl
8h 55m
1 stop
COS5:00 pmColorado Springs
$269
Southwest
Aug 13
COS4:20 pmColorado Springs
6h 10m
1 stop
BOS12:30 amBoston Logan Intl
Aug 19
BOS9:25 amBoston Logan Intl
8h 35m
1 stop
COS4:00 pmColorado Springs
$270

American Airlines flights from Colorado Springs to Boston

Our best American Airlines deals on Colorado Springs to Boston flight tickets
American Airlines
Sep 1
COS8:00 amColorado Springs
9h 42m
1 stop
BOS7:42 pmBoston Logan Intl
Sep 9
BOS9:29 amBoston Logan Intl
9h 00m
1 stop
COS4:29 pmColorado Springs
$221
American Airlines
Sep 1
COS8:00 amColorado Springs
9h 42m
1 stop
BOS7:42 pmBoston Logan Intl
Sep 6
BOS8:15 amBoston Logan Intl
8h 39m
1 stop
COS2:54 pmColorado Springs
$249
American Airlines
Aug 31
COS8:00 amColorado Springs
9h 42m
1 stop
BOS7:42 pmBoston Logan Intl
Sep 5
BOS4:27 pmBoston Logan Intl
8h 26m
1 stop
COS10:53 pmColorado Springs
$257

momondo Fare Finder

 
Customize your flight search to find flights from Colorado Springs to Boston 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 June 22, 2026.
Use the filters below to find and compare flights from Colorado Springs to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Tue 9/1

8:00 am-7:42 pm

1 stop9h 42m

Boston Logan Intl

Wed 9/9

9:29 am-4:29 pm

1 stop9h 00m

$221

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Tue 9/22

6:15 am-5:05 pm

2 stops8h 50m

Boston Logan Intl

Wed 9/30

10:05 am-5:00 pm

1 stop8h 55m

$226

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Thu 8/13

11:55 am-9:59 pm

1 stop8h 04m

Boston Logan Intl

Wed 8/19

6:01 am-10:33 am

1 stop6h 32m

$239

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Tue 9/1

8:00 am-7:42 pm

1 stop9h 42m

Boston Logan Intl

Sun 9/6

8:15 am-2:54 pm

1 stop8h 39m

$249

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Mon 8/31

8:00 am-7:42 pm

1 stop9h 42m

Boston Logan Intl

Sat 9/5

4:27 pm-10:53 pm

1 stop8h 26m

$257

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Fri 8/28

8:00 am-7:42 pm

1 stop9h 42m

Boston Logan Intl

Sat 9/5

4:27 pm-10:53 pm

1 stop8h 26m

$267

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Thu 8/27

4:20 pm-12:30 am

1 stop6h 10m

Boston Logan Intl

Tue 9/1

10:05 am-5:00 pm

1 stop8h 55m

$269

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Thu 8/13

4:20 pm-12:30 am

1 stop6h 10m

Boston Logan Intl

Wed 8/19

9:25 am-4:00 pm

1 stop8h 35m

$270
Quickest round-trip

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Wed 8/5

4:15 pm-12:05 am

1 stop5h 50m

Boston Logan Intl

Wed 8/12

3:20 pm-9:45 pm

2 stops8h 25m

$274

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Thu 8/13

4:20 pm-12:30 am

1 stop6h 10m

Boston Logan Intl

Wed 8/19

8:15 am-4:00 pm

2 stops9h 45m

$275

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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How to get the cheapest flight ticket from Colorado Springs to Boston

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 typical price of a round-trip flight between Colorado Springs and Boston?

What is the cheapest month to fly to Boston?

In general, February is the cheapest month to fly from Colorado Springs to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $287. If you aren’t able to travel during the month of February, then book flights to Boston from Colorado Springs during September instead. Flights to Boston in September, while not as cheap as those in February, still average around $301.

How far in advance should I book a flight from Colorado Springs to Boston?

You are more likely to see cheaper flights to Boston from Colorado Springs when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $390 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Colorado Springs for as low as $266 on momondo.

How have Colorado Springs to Boston flight prices changed over time?

As of June 2026, prices for Colorado Springs to Boston flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Colorado Springs to Boston

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

Cheap Colorado Springs to Boston (COS to BOS) flight deals and tips

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

Fastest flight time

6h 23m

Direct flights

None
The fastest flight from Colorado Springs to Boston takes 6h 23m
There are no direct flights from Colorado Springs to Boston. There are no popular flight routes from Colorado Springs to Boston.
Search flight deals

Frequently asked questions about flying from Colorado Springs to Boston

  • How far is Colorado Springs to Boston Logan Intl by plane?

    Colorado Springs and Boston Logan Intl are 1774.9 mi apart from one another. 6h 23m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Colorado Springs Airport to Boston Logan Intl Airport?

    Prices for flights from Colorado Springs Airport to Boston Logan Intl Airport were last updated today.

  • How many operators does momondo search for flights from Colorado Springs Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Colorado Springs Airport to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado Springs Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The required travel and health documents for your Boston Logan Intl 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 Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Colorado Springs to Boston

Compare and see reviews for airlines that fly from Colorado Springs to Boston with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $209Free CancellationRating
7.1
11,741 reviews
Search American Airlines flights
SouthwestPriceFrom $216Free CancellationRating
7.9
4,243 reviews
Search Southwest flights
United AirlinesPriceFrom $261Free CancellationRating
7.4
9,875 reviews
Search United Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
Cambridge
York Beach
Kennebunkport
Plymouth
South Yarmouth
Laconia
Revere
Gloucester
Falmouth
Brockton
Warwick
Narragansett
South Portland
Chatham
Middletown

Why use momondo?

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

It is quick and easy to find Colorado Springs to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

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

momondo does allow users to show only those flights to Boston from Colorado Springs which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Colorado Springs to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Boston from Colorado Springs. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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