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Cheap flights from Colorado Springs to Boston from $80

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 12/4. 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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Find the cheapest flights from Colorado Springs to Boston

Cheap round-trip flights

Southwest Logo
6:15 am - 2:40 pmCOS-BOS
6h 25m1 stop
Southwest Logo
6:45 am - 11:40 amBOS-COS
6h 55m1 stop
$195Southwest
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Tue, Oct 28 - Tue, Nov 4
Southwest Logo
6:15 am - 4:30 pmCOS-BOS
8h 15m2 stops
Southwest Logo
6:45 am - 11:40 amBOS-COS
6h 55m1 stop
$200Southwest
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Tue, Oct 28 - Tue, Nov 4
American Airlines Logo
6:02 am - 3:58 pmCOS-BOS
7h 56m2 stops
American Airlines Logo
9:00 am - 6:06 pmBOS-COS
11h 06m2 stops
$205American Airlines
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Tue, Oct 28 - Tue, Nov 4
American Airlines Logo
10:37 am - 9:48 pmCOS-BOS
9h 11m1 stop
American Airlines Logo
2:47 pm - 10:09 pmBOS-COS
9h 22m1 stop
$223American Airlines
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Wed, Oct 29 - Sat, Nov 1
American Airlines Logo
6:02 am - 4:23 pmCOS-BOS
8h 21m2 stops
American Airlines Logo
2:47 pm - 10:09 pmBOS-COS
9h 22m1 stop
$228American Airlines
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Wed, Oct 29 - Sat, Nov 1
United Airlines Logo
12:00 pm - 9:45 pmCOS-BOS
7h 45m1 stop
United Airlines Logo
7:13 pm - 11:52 pmBOS-COS
6h 39m1 stop
$266United Airlines
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Sat, Sep 27 - Wed, Oct 1
United Airlines Logo
7:30 am - 5:51 pmCOS-BOS
8h 21m2 stops
United Airlines Logo
7:13 pm - 11:52 pmBOS-COS
6h 39m1 stop
$271United Airlines
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Sat, Sep 27 - Wed, Oct 1
Delta Logo
6:00 am - 3:04 pmCOS-BOS
7h 04m1 stop
Delta Logo
8:00 am - 1:05 pmBOS-COS
7h 05m1 stop
$277Delta
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Tue, Mar 10 - Wed, Mar 11
Delta Logo
6:00 am - 3:30 pmCOS-BOS
7h 30m1 stop
Delta Logo
5:40 am - 12:11 pmBOS-COS
8h 31m1 stop
$307Delta
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Sat, Sep 27 - Tue, Oct 28
Multiple Airlines Logo
10:48 am - 9:52 amCOS-BOS
21h 04m1 stop
Multiple Airlines Logo
7:32 pm - 9:55 amBOS-COS
16h 23m1 stop
$336Multiple Airlines
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Mon, Feb 23 - Sun, Mar 1

Delta flights from Colorado Springs to Boston

Our best Delta deals on Colorado Springs to Boston flight tickets
Delta
Mar 10
COS6:00 amColorado Springs
7h 04m
1 stop
BOS3:04 pmBoston Logan Intl
Mar 11
BOS8:00 amBoston Logan Intl
7h 05m
1 stop
COS1:05 pmColorado Springs
$277
Find similar
Delta
Sep 27
COS6:00 amColorado Springs
7h 30m
1 stop
BOS3:30 pmBoston Logan Intl
Oct 28
BOS5:40 amBoston Logan Intl
8h 31m
1 stop
COS12:11 pmColorado Springs
$307
Find similar
Delta
Sep 27
COS6:00 amColorado Springs
7h 30m
1 stop
BOS3:30 pmBoston Logan Intl
Oct 28
BOS8:00 amBoston Logan Intl
11h 09m
2 stops
COS5:09 pmColorado Springs
$312
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United Airlines flights from Colorado Springs to Boston

Our best United Airlines deals on Colorado Springs to Boston flight tickets
United Airlines
Sep 27
COS12:00 pmColorado Springs
7h 45m
1 stop
BOS9:45 pmBoston Logan Intl
Oct 1
BOS7:13 pmBoston Logan Intl
6h 39m
1 stop
COS11:52 pmColorado Springs
$266
Find similar
United Airlines
Sep 27
COS7:30 amColorado Springs
8h 21m
2 stops
BOS5:51 pmBoston Logan Intl
Oct 1
BOS7:13 pmBoston Logan Intl
6h 39m
1 stop
COS11:52 pmColorado Springs
$271
Find similar
United Airlines
Sep 19
COS11:35 amColorado Springs
8h 20m
1 stop
BOS9:55 pmBoston Logan Intl
Sep 22
BOS4:27 pmBoston Logan Intl
7h 27m
1 stop
COS9:54 pmColorado Springs
$281
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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 September 17, 2025.
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

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Tue 10/28

6:15 am-2:40 pm

1 stop6h 25m

Boston Logan Intl

Tue 11/4

6:45 am-11:40 am

1 stop6h 55m

$195

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Tue 10/28

6:15 am-4:30 pm

2 stops8h 15m

Boston Logan Intl

Tue 11/4

6:45 am-11:40 am

1 stop6h 55m

$200

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Tue 10/28

6:02 am-3:58 pm

2 stops7h 56m

Boston Logan Intl

Tue 11/4

9:00 am-6:06 pm

2 stops11h 06m

$205

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Wed 10/29

10:37 am-9:48 pm

1 stop9h 11m

Boston Logan Intl

Sat 11/1

2:47 pm-10:09 pm

1 stop9h 22m

$223

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Wed 10/29

6:02 am-4:23 pm

2 stops8h 21m

Boston Logan Intl

Sat 11/1

2:47 pm-10:09 pm

1 stop9h 22m

$228

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Sat 9/27

12:00 pm-9:45 pm

1 stop7h 45m

Boston Logan Intl

Wed 10/1

7:13 pm-11:52 pm

1 stop6h 39m

$266

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Sat 9/27

7:30 am-5:51 pm

2 stops8h 21m

Boston Logan Intl

Wed 10/1

7:13 pm-11:52 pm

1 stop6h 39m

$271

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Tue 3/10

6:00 am-3:04 pm

1 stop7h 04m

Boston Logan Intl

Wed 3/11

8:00 am-1:05 pm

1 stop7h 05m

$277

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Sat 9/27

6:00 am-3:30 pm

1 stop7h 30m

Boston Logan Intl

Tue 10/28

5:40 am-12:11 pm

1 stop8h 31m

$307

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Mon 2/23

10:48 am-9:52 am

1 stop21h 04m

Boston Logan Intl

Sun 3/1

7:32 pm-9:55 am

1 stop16h 23m

$336

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

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 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 $313. If you aren’t able to travel during the month of February, then book flights to Boston from Colorado Springs during June instead. Flights to Boston in June, while not as cheap as those in February, still average around $336.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Colorado Springs to Boston is on a Wednesday when prices can be found for as low as $313. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $382.

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

According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from Colorado Springs to Boston in the evening for as low as $278. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Boston, so prices are often more expensive at around $389 per ticket.

How far in advance should I book a flight 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 $391 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 $276 on momondo.

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

As of September 2025, prices for Colorado Springs to Boston flights are approximately 3% 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

Direct flights

None
There are no direct flights from Colorado Springs to Boston. There are no popular flight routes from Colorado Springs to Boston.
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  • 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. 5h 54m 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
DeltaPriceFrom $189Free CancellationRating
7.9
7,961 reviews
Search Delta flights
American AirlinesPriceFrom $222Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $276Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
United AirlinesPriceFrom $276Free CancellationRating
7.4
8,926 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
York Beach
Plymouth
Kennebunkport
Cambridge
South Yarmouth
Narragansett
Nashua
Gloucester
Brockton
Laconia
Falmouth
Concord
Everett
Wells
Chatham

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.

An easier way to manage your Boston trip

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