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Cape Cod and the Islands

$115+ Cheap flights from Colorado to Cape Cod and the Islands

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ACK
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
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Cheap flight deals from Colorado to Cape Cod and the Islands

Keep the following information in mind while searching for Colorado to Cape Cod and the Islands flight deals. Data was last updated abril 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$257
(Delta)

One-way from

$115
(JetBlue)
Provider with most accurate pricing for Denver Intl-Nantucket Memorial flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Nantucket Memorial flights.
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From Colorado to Cape Cod and the Islands
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One-way flight from Colorado to Cape Cod and the Islands
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Find flight deals from Colorado to Cape Cod and the Islands

Cheapest flights from Colorado to Cape Cod and the Islands
Explore the most affordable flight options available from Colorado to Cape Cod and the Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.

This JetBlue deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/611:59 pmDEN - ACK
1 stop9h 01mJetBlue
mié. 9/104:20 pmACK - DEN
1 stop8h 39mJetBlue
Deal found 4/29$230
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/56:40 amDEN - ACK
1 stop7h 27mDelta
mar. 7/83:22 pmACK - DEN
1 stop9h 27mDelta
Deal found 4/29$246
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/46:40 amDEN - MVY
1 stop6h 01mDelta
mié. 7/92:13 pmMVY - DEN
1 stop6h 52mDelta
Deal found 4/28$266
This JetBlue deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/310:39 pmDEN - MVY
1 stop8h 52mJetBlue
mar. 7/84:57 pmMVY - DEN
1 stop7h 59mJetBlue
Deal found 4/29$279
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/205:00 amDEN - ACK
2 stops9h 33mAmerican Airlines
sáb. 8/304:24 pmACK - DEN
1 stop7h 31mAmerican Airlines
Deal found 4/29$318
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/215:01 pmCOS - ACK
2 stops17h 51mAmerican Airlines
sáb. 6/285:16 pmACK - COS
2 stops8h 39mAmerican Airlines
Deal found 4/28$473
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/306:03 amDEN - MVY
2 stops8h 30mAmerican Airlines
sáb. 8/25:15 pmMVY - DEN
2 stops8h 29mAmerican Airlines
Deal found 4/29$474
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/65:43 pmDEN - ACK
2 stops19h 07mUnited Airlines
mié. 9/104:05 pmACK - DEN
1 stop6h 59mUnited Airlines
Deal found 4/29$583
This JetBlue deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/1710:39 pmDEN - PVC
1 stop8h 57mJetBlue
mar. 6/246:45 amPVC - DEN
1 stop7h 53mJetBlue
Deal found 4/28$660
This JetBlue Airways deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/911:55 pmDEN - MVY
1 stop8h 38mMultiple Airlines
sáb. 8/164:40 pmMVY - DEN
1 stop18h 23mMultiple Airlines
Deal found 4/28$766
This JetBlue Airways deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/211:23 pmDEN - PVC
1 stop19h 52mMultiple Airlines
lun. 5/267:30 amPVC - DEN
1 stop6h 58mMultiple Airlines
Deal found 4/29$821
This JetBlue Airways deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/141:23 pmDEN - ACK
1 stop18h 24mMultiple Airlines
dom. 5/183:30 pmACK - DEN
1 stop8h 11mMultiple Airlines
Deal found 4/29$975

Cheapflights Fare Finder

Customize your flight search to find flights from Colorado to Cape Cod and the Islands 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, Cheapflights users made 2,558,603 searches. Data last updated abril 29, 2025.
Use the filters below to find and compare flights from Colorado to Cape Cod and the Islands that are best for you.

Fly from

Colorado

Fly to

Cape Cod and the Islands

Route

Depart

Return

Price

DenverNantucket

DEN - ACK

DENACK

Denver Intl

sáb. 7/5

6:40 am-4:07 pm

1 stop7h 27m

Nantucket Memorial

mar. 7/8

3:22 pm-10:49 pm

1 stop9h 27m

$246

DenverWest Tisbury

DEN - MVY

DENMVY

Denver Intl

vie. 7/4

6:40 am-2:41 pm

1 stop6h 01m

West Tisbury Martha's Vineyard

mié. 7/9

2:13 pm-7:05 pm

1 stop6h 52m

$266

DenverNantucket

DEN - ACK

DENACK

Denver Intl

sáb. 6/21

11:54 pm-11:53 am

1 stop9h 59m

Nantucket Memorial

sáb. 6/28

4:18 pm-10:59 pm

1 stop8h 41m

$278

DenverWest Tisbury

DEN - MVY

DENMVY

Denver Intl

jue. 7/3

10:39 pm-9:31 am

1 stop8h 52m

West Tisbury Martha's Vineyard

mar. 7/8

4:57 pm-10:56 pm

1 stop7h 59m

$279

DenverNantucket

DEN - ACK

DENACK

Denver Intl

sáb. 7/19

5:36 pm-12:06 pm

2 stops16h 30m

Nantucket Memorial

sáb. 7/26

1:34 pm-10:47 pm

2 stops11h 13m

$429

Colorado SpringsNantucket

COS - ACK

COSACK

Colorado Springs

sáb. 6/21

5:01 pm-12:52 pm

2 stops17h 51m

Nantucket Memorial

sáb. 6/28

5:16 pm-11:55 pm

2 stops8h 39m

$473

DenverWest Tisbury

DEN - MVY

DENMVY

Denver Intl

mié. 7/30

6:03 am-4:33 pm

2 stops8h 30m

West Tisbury Martha's Vineyard

sáb. 8/2

5:15 pm-11:44 pm

2 stops8h 29m

$474

DenverProvincetown

DEN - PVC

DENPVC

Denver Intl

mar. 6/17

10:39 pm-9:36 am

1 stop8h 57m

Provincetown

mar. 6/24

6:45 am-12:38 pm

1 stop7h 53m

$660

DenverWest Tisbury

DEN - MVY

DENMVY

Denver Intl

sáb. 8/9

11:55 pm-10:33 am

1 stop8h 38m

West Tisbury Martha's Vineyard

sáb. 8/16

4:40 pm-9:03 am

1 stop18h 23m

$766

DenverProvincetown

DEN - PVC

DENPVC

Denver Intl

mié. 5/21

1:23 pm-11:15 am

1 stop19h 52m

Provincetown

lun. 5/26

7:30 am-12:28 pm

1 stop6h 58m

$821

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 24 results
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Best time to book a flight from Colorado to Cape Cod and the Islands

Have a flexible travel schedule? Discover the best time to fly to Cape Cod and the Islands from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Cape Cod and the Islands

What is the cheapest time of day to fly from CO to KDT?

Find hourly flight availability from Colorado to Cape Cod and the Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 29, 2025.

When flying from Colorado to Cape Cod and the Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Cape Cod and the Islands by month

Plan your trip to Cape Cod and the Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cape Cod and the Islands ranges from 1.6 - 4.3 inches per month. January is typically the wettest month, when rainfall can reach 4.3 in. June is typically the driest time to visit Cape Cod and the Islands when rainfall is around 1.6 in.

Temperature in Cape Cod and the Islands by month

Plan your trip to Cape Cod and the Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cape Cod and the Islands, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Cape Cod and the Islands

Get insights into the airlines that provide service to Cape Cod and the Islands. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cape Cod and the Islands. Reviews last updated abril 29, 2025.
See what other customers who have flown with Delta, United Airlines and JetBlue from Colorado to Cape Cod and the Islands have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
JetBlue
7.3
Good
2,922 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Comfort

7.9

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Colorado to Cape Cod and the Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Colorado to Cape Cod and the Islands one-way?

    The cheapest airlines for a one-way flight from Colorado to Cape Cod and the Islands are JetBlue ($115), Delta ($194), and United Airlines ($483).

  • Can I find deals for flights from Colorado to Cape Cod and the Islands that include hotel bookings?

    Yes. In addition to deals on Colorado to Cape Cod and the Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colorado to Cape Cod and the Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado to Cape Cod and the Islands.

  • Can I find deals for business class flights from Colorado to Cape Cod and the Islands?

    Yes. Cheapflights offers flight deals from Colorado to Cape Cod and the Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Colorado to Cape Cod and the Islands

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Top 3 airlines flying from Colorado to Cape Cod and the Islands

Discover the top 3 airlines that operate flights from Colorado to Cape Cod and the Islands. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$242Average$542FlexibilityNo cancel feeOn-time62%
DeltaCheapest$327Average$608FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$457Average$706FlexibilityNo cancel feeOn-time69%

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