COS - BOS

$81 Find Cheap Flights from Colorado Springs to Boston - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$217
Typical prices: $286-$504
American Airlines
Sun 11/4Sat 11/10
COS - BOS • 1 stop
Cheapest one-way
$81
Typical prices: $170-$323
Southwest
Sat 10/27
COS - BOS • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Colorado Springs and Boston. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 25% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Chicago O'Hare Intl (ORD)
Cheapest • Avg $326 (round-trip)
Baltimore/Washington (BWI)
Shortest trip • 6h 13m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Colorado Springs to Boston (COS-BOS)

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

Recent round-trip flight deals from Colorado Springs to Boston

Wed, Nov 4 - Tue, Nov 10
American Airlines Logo
12:54 pm - 9:14 pmCOS  Colorado Springs-BOS Boston Logan Intl
6h 20m1 stop Dallas/Fort Worth
American Airlines Logo
3:31 pm - 10:46 pmBOS  Boston Logan Intl-COS Colorado Springs
9h 15m1 stop Dallas/Fort Worth
$217American Airlines
Wed, Nov 4 - Tue, Nov 10
Southwest Logo
4:15 pm - 11:40 pmCOS  Colorado Springs-BOS Boston Logan Intl
5h 25m1 stop Denver Intl
Southwest Logo
1:20 pm - 9:55 pmBOS  Boston Logan Intl-COS Colorado Springs
10h 35m2 stops Baltimore/Washington Houston Hobby
$222Southwest
Mon, Jan 11 - Wed, Jan 13
American Airlines Logo
2:08 pm - 11:27 pmCOS  Colorado Springs-BOS Boston Logan Intl
7h 19m1 stop Chicago O'Hare Intl
American Airlines Logo
10:00 am - 6:33 pmBOS  Boston Logan Intl-COS Colorado Springs
10h 33m1 stop Dallas/Fort Worth
$225American Airlines
Fri, Nov 6 - Mon, Nov 9
American Airlines Logo
1:34 pm - 11:31 pmCOS  Colorado Springs-BOS Boston Logan Intl
7h 57m1 stop Chicago O'Hare Intl
American Airlines Logo
6:00 am - 12:04 pmBOS  Boston Logan Intl-COS Colorado Springs
8h 04m1 stop Dallas/Fort Worth
$226American Airlines
Sat, Oct 24 - Tue, Oct 27
United Airlines Logo
5:30 am - 1:47 pmCOS  Colorado Springs-BOS Boston Logan Intl
6h 17m1 stop Denver Intl
United Airlines Logo
5:00 pm - 9:57 pmBOS  Boston Logan Intl-COS Colorado Springs
6h 57m1 stop Chicago O'Hare Intl
$235United Airlines
Wed, Nov 4 - Tue, Nov 10
Southwest Logo
4:15 pm - 11:45 pmCOS  Colorado Springs-BOS Boston Logan Intl
5h 30m1 stop Denver Intl
Southwest Logo
1:20 pm - 10:00 pmBOS  Boston Logan Intl-COS Colorado Springs
10h 40m2 stops Baltimore/Washington Houston Hobby
$242Southwest
Fri, Oct 16 - Fri, Oct 30
Southwest Logo
5:00 pm - 1:15 amCOS  Colorado Springs-BOS Boston Logan Intl
6h 15m1 stop Denver Intl
Southwest Logo
5:00 am - 9:35 amBOS  Boston Logan Intl-COS Colorado Springs
6h 35m1 stop Denver Intl
$255Southwest
Tue, Oct 27 - Thu, Nov 5
Delta Logo
1:31 pm - 11:09 pmCOS  Colorado Springs-BOS Boston Logan Intl
7h 38m1 stop Atlanta Hartsfield-Jackson
Delta Logo
5:30 am - 12:30 pmBOS  Boston Logan Intl-COS Colorado Springs
9h 00m1 stop Atlanta Hartsfield-Jackson
$277Delta
Thu, Oct 29 - Thu, Nov 5
Delta Logo
6:07 pm - 6:25 amCOS  Colorado Springs-BOS Boston Logan Intl
10h 18m1 stop Salt Lake City
Delta Logo
5:30 am - 12:30 pmBOS  Boston Logan Intl-COS Colorado Springs
9h 00m1 stop Atlanta Hartsfield-Jackson
$277Delta
Mon, Oct 26 - Fri, Oct 30
United Airlines Logo
1:28 pm - 11:50 pmCOS  Colorado Springs-BOS Boston Logan Intl
8h 22m1 stop Denver Intl
United Airlines Logo
3:05 pm - 10:03 pmBOS  Boston Logan Intl-COS Colorado Springs
8h 58m1 stop Denver Intl
$335United Airlines
Booking Insights

Price, demand and travel trends for Colorado Springs to Boston flights

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

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

Round-trip flights from Colorado Springs to Boston start at $217. Prices are below average for this route right now, with typical round-trip fares ranging from $286 to $504. The lowest price found in the past 5 days was $217 on American Airlines.

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

Tuesday is the cheapest day of the week to fly from Colorado Springs to Boston, it is 17% cheaper than the average day. Sunday is the most expensive day with flight prices 51% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Colorado Springs to Boston?

  • September is the cheapest month to fly from Colorado Springs to Boston at $280 round-trip.
  • May ($526) and July ($494) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 87% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Colorado Springs to Boston flights

Low season

February

Cheapest flight

$81
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 25% lower on average.
Flight from Colorado Springs to Boston

When to book flights from Colorado Springs to Boston

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

Your Colorado Springs to Boston flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

    Flights from Colorado Springs to Boston usually depart from Colorado Springs (COS) and arrive at Boston Logan Intl (BOS).

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

    Two cabin classes are available on flights from Colorado Springs to Boston:

    • Economy Class
    • First Class

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

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

    • Denver Intl (DEN) - 43% of one-stop connections
    • Dallas/Fort Worth (DFW) - 34% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 13% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 6% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 45% on the Colorado Springs to Boston route. Tuesday is the cheapest departure day at $312 round-trip on average, while Sunday is the most expensive at $566, a difference of $254. 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 popular places can I visit in Boston?

    Some of the most popular sights in Boston are Fenway Park, TD Garden and South Station. These are among the most viewed places in Boston on KAYAK.

  • How long is a flight from Colorado Springs to Boston?

    A nonstop flight from Colorado Springs to Boston takes 0h 00m, covering 1,772 miles.

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

    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.

  • Have flight prices from Colorado Springs to Boston 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 $217 to $1,142. That means the highest observed fare was about 5x higher than the lowest one.

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

    One-way fares from Colorado Springs to Boston are currently lower than usual. Average one-way flight prices are about $162, which is 30% below the typical average for this route.

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

    Flying via Baltimore/Washington (BWI) gives the shortest average 1-stop total travel time at 6h 13m, compared with 6h 29m via Chicago Midway (MDW) and 6h 43m via Denver Intl (DEN).

  • What is the time difference between Colorado Springs and Boston?

    Boston is 2 hours ahead of Colorado Springs (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Boston Logan Intl Airport (BOS)?

    Boston Logan Intl Airport (BOS) hosts 5 major car rental companies, with daily rates starting from around $23 for economy cars. Top options include:
    • Dollar
    • Hertz
    • Budget
    • Thrifty
    • Sixt

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

    Round-trip flights from Colorado Springs to Boston range from $286 to $504, with an average of $373 over the past 12 months. Anything below $286 counts as a good deal.

Your guide to booking Colorado Springs to Boston flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $312 - about $254 less than Sunday (45% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Colorado Springs to Boston trip for September. Fares historically average $280 round-trip in that month - typically $246 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Boston Logan Intl Airport.
    - Embassy Suites by Hilton Boston at Logan Airport
    - Hilton Garden Inn Boston Logan Airport
    - Hilton Boston Logan Airport

More options for your flight from Colorado Springs to Boston

Complete your trip to Boston with a hotel stay or car rental

Car rentals in Boston
Hotels in Boston
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