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$141+ Cheap flights from Burlington, VT (BTV) to Colorado

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — DEN
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Burlington to Colorado

Keep the following information in mind while searching for Burlington to Colorado flight deals. Data was last updated January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$262
(American Airlines)

One-way from

$141
(American Airlines)

Popular in

July

Cheapest in

January

Average price

$396

Good round-trip deal

$544 or less
Provider with most accurate pricing for Burlington-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Burlington-Denver Intl flights.
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From Burlington to Colorado
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One-way flight from Burlington to Colorado
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Highest demand for flights based on searches. 9% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Burlington to Colorado.
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Find flight deals from Burlington to Colorado

Cheapest flights from Burlington to Colorado
Explore the most affordable flight options available from Burlington to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This American Airlines deal was found by Cheapflights users on 1/11. 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.
Tue 2/106:00 am
BTV
-
DEN
2 stops12h 21m
American Airlines
Tue 2/176:50 am
DEN
-
BTV
2 stops8h 19m
American Airlines
Deal found 1/11$262
This Sun Country Air deal was found by Cheapflights users on 1/12. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2312:36 pm
BTV
-
DEN
1 stop8h 53m
Sun Country Air
Sat 8/14:05 pm
DEN
-
BTV
1 stop17h 39m
Sun Country Air
Deal found 1/12$266
This American Airlines deal was found by Cheapflights users on 1/12. 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.
Sat 2/76:00 am
BTV
-
DEN
2 stops14h 13m
American Airlines
Sun 2/157:05 am
DEN
-
BTV
1 stop8h 04m
American Airlines
Deal found 1/12$275
This Sun Country Air deal was found by Cheapflights users on 1/12. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2312:36 pm
BTV
-
DEN
1 stop8h 53m
Sun Country Air
Wed 7/296:00 pm
DEN
-
BTV
1 stop15h 59m
Sun Country Air
Deal found 1/12$276
This United Airlines deal was found by Cheapflights users on 1/12. 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.
Fri 5/293:50 pm
BTV
-
DEN
Nonstop4h 23m
United Airlines
Tue 6/211:40 pm
DEN
-
BTV
1 stop7h 54m
United Airlines
Deal found 1/12$279
This Sun Country Air deal was found by Cheapflights users on 1/12. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2612:30 pm
BTV
-
DEN
1 stop21h 02m
Sun Country Air
Wed 7/296:00 pm
DEN
-
BTV
1 stop15h 59m
Sun Country Air
Deal found 1/12$286
This Delta deal was found by Cheapflights users on 1/14. 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.
Tue 3/247:10 am
BTV
-
DEN
1 stop8h 56m
Delta
Tue 3/316:10 am
DEN
-
BTV
1 stop7h 42m
Delta
Deal found 1/14$289
This Delta deal was found by Cheapflights users on 1/14. 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.
Tue 3/247:10 am
BTV
-
DEN
2 stops10h 50m
Delta
Sun 4/56:40 am
DEN
-
BTV
1 stop7h 42m
Delta
Deal found 1/14$294
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Wed 2/49:46 am
BTV
-
GUC
2 stops12h 38m
United Airlines
Sun 2/89:00 am
GUC
-
BTV
2 stops12h 20m
United Airlines
Deal found 1/13$300
This Delta deal was found by Cheapflights users on 1/14. 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.
Tue 3/246:02 am
BTV
-
DEN
2 stops13h 05m
Delta
Wed 4/112:55 am
DEN
-
BTV
2 stops13h 27m
Delta
Deal found 1/14$300
This Delta deal was found by Cheapflights users on 1/14. 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.
Sat 3/215:50 am
BTV
-
MTJ
1 stop8h 59m
Delta
Thu 3/261:44 pm
MTJ
-
BTV
1 stop8h 15m
Delta
Deal found 1/14$318
This Delta deal was found by Cheapflights users on 1/14. 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.
Wed 3/45:12 am
BTV
-
MTJ
1 stop10h 02m
Delta
Tue 3/101:44 pm
MTJ
-
BTV
1 stop8h 15m
Delta
Deal found 1/14$329

Cheapflights Fare Finder

 
Customize your flight search to find flights from Burlington to Colorado 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 January 14, 2026.
Use the filters below to find and compare flights from Burlington to Colorado that are best for you.

Fly from

Burlington

Fly to

Colorado

Route

Depart

Return

Price

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Wed 3/4

7:41 pm-12:30 am

1 stop6h 49m

Denver Intl

Tue 3/17

6:00 am-3:02 pm

1 stop7h 02m

$289

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Wed 2/18

7:41 pm-12:30 am

1 stop6h 49m

Denver Intl

Wed 2/25

1:40 pm-10:54 pm

1 stop7h 14m

$289

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Wed 3/11

6:00 am-10:33 am

1 stop6h 33m

Denver Intl

Tue 3/17

4:00 pm-11:44 pm

1 stop5h 44m

$289

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Sat 2/7

7:33 pm-12:30 am

1 stop6h 57m

Denver Intl

Sun 2/15

6:00 am-2:04 pm

1 stop6h 04m

$289

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Tue 2/10

4:11 pm-9:59 pm

1 stop7h 48m

Denver Intl

Tue 2/17

11:59 pm-9:24 am

1 stop7h 25m

$289

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Wed 2/18

7:41 pm-12:30 am

1 stop6h 49m

Denver Intl

Sun 2/22

11:59 pm-9:53 am

1 stop7h 54m

$289

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Thu 2/5

7:29 pm-12:30 am

1 stop7h 01m

Denver Intl

Sun 2/8

11:59 pm-9:09 am

1 stop7h 10m

$289

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Thu 3/19

7:10 am-4:03 pm

2 stops10h 53m

Denver Intl

Mon 3/23

6:40 am-4:22 pm

1 stop7h 42m

$294

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Thu 4/9

6:10 pm-10:40 pm

1 stop6h 30m

Denver Intl

Tue 4/14

10:36 am-11:47 pm

2 stops11h 11m

$294

BurlingtonGunnison

BTV - GUC

BTVGUC

Burlington

Wed 2/4

9:46 am-8:24 pm

2 stops12h 38m

Gunnison

Sun 2/8

9:00 am-11:20 pm

2 stops12h 20m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 45 results
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Best time to book a flight from Burlington to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Burlington 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 Burlington to Colorado

What is the cheapest month to book a flight from Burlington, Vermont to Colorado?

Currently, March is the cheapest month in which you can book a flight from Burlington, Vermont to Colorado (average of $236). Flying from Burlington, Vermont to Colorado in July is currently the most expensive (average of $331). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated January 14, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Burlington to Colorado to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,048 reviews

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,048 reviews
Delta
7.9
Good
8,048 reviews

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,163 reviews
Delta
7.9
Good
8,048 reviews

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,129 reviews
Delta
7.9
Good
8,048 reviews

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.7
Fair
3,057 reviews
Delta
7.9
Good
8,048 reviews

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Burlington to Colorado?

    For a flight from Burlington to Colorado, you will be flying from Burlington. Burlington (BTV) is just 3.0 mi from the center of the city.

  • How popular is this Burlington, Vermont to Colorado flight route?

    Within the past month, 1 users have taken a look at flights from Burlington to Colorado.

  • How long is the flight from Burlington, Vermont to Colorado?

    For as low as $289, United Airlines can have you in Colorado from Burlington, Vermont in 6h 49m. Airlines will cover a distance of 1634 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Burlington, Vermont to Colorado one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $65. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Burlington, Vermont to Colorado for a low price.

  • What are the most popular routes from Burlington, Vermont to Colorado?

    While some choose either Burlington - Montrose County or Burlington - Hayden Yampa Valley, Burlington - Denver Intl is the most popular route from Burlington, Vermont to Colorado.

  • What are the cheapest flights from Burlington, Vermont to Colorado?

    Looking at all options, your cheapest flight can be booked for $308. While the most popular route (Burlington - Denver Intl) can be booked for $279 on average, our data indicates $1,079 when flying from Burlington, Vermont to Colorado.

  • Can I find deals for flights from Burlington to Colorado that include hotel bookings?

    Yes. In addition to deals on Burlington to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Burlington to Colorado?

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

  • Can I find deals for business class flights from Burlington to Colorado?

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

  • What is the cheapest month to book a flight from Burlington, Vermont to Colorado?

    Currently, March is the cheapest month in which you can book a flight from Burlington, Vermont to Colorado (average of $236). Flying from Burlington, Vermont to Colorado in July is currently the most expensive (average of $331). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Burlington to Colorado

Discover the top 4 airlines that operate flights from Burlington to Colorado. 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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$135Average$252FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$219Average$642FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$269Average$400FlexibilityNo cancel feeOn-time71%
DeltaCheapest$274Average$384FlexibilityNo cancel feeOn-timeN/A

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