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$160+ Cheap flights from Colorado to Burlington (BTV)

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BTV
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Colorado to Burlington

Cheapest flights from Colorado to Burlington
Explore the most affordable flight options available from Colorado to Burlington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:25 pmHDN - BTV
1 stop7h 30mUnited Airlines
Wed 12/246:00 amBTV - HDN
1 stop7h 27mUnited Airlines
Deal found 12/14$464
This Delta deal was found by Cheapflights users on 12/14. 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.
Thu 12/187:10 amDEN - BTV
1 stop6h 04mDelta
Sun 12/215:40 amBTV - DEN
1 stop6h 09mDelta
Deal found 12/14$544
This United Airlines deal was found by Cheapflights users on 12/15. 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 12/1711:59 pmDEN - BTV
1 stop7h 16mUnited Airlines
Wed 12/2411:22 amBTV - DEN
1 stop6h 30mUnited Airlines
Deal found 12/15$574
This Delta deal was found by Cheapflights users on 12/14. 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.
Mon 12/1510:24 amDEN - BTV
2 stops10h 58mDelta
Sun 1/45:40 amBTV - DEN
1 stop6h 09mDelta
Deal found 12/14$579
This American Airlines deal was found by Cheapflights users on 12/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1811:55 amDEN - BTV
1 stop9h 14mAmerican Airlines
Sun 12/215:30 amBTV - DEN
1 stop7h 06mAmerican Airlines
Deal found 12/14$583
This Delta deal was found by Cheapflights users on 12/15. 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 12/1710:34 amDEN - BTV
2 stops10h 58mDelta
Wed 12/245:40 amBTV - DEN
1 stop6h 09mDelta
Deal found 12/15$599
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/298:26 pmDEN - BTV
1 stop11h 56mUnited Airlines
Thu 1/17:24 pmBTV - DEN
1 stop6h 51mUnited Airlines
Deal found 12/15$642
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Thu 12/1811:59 pmDEN - BTV
1 stop8h 17mUnited Airlines
Wed 12/315:20 amBTV - DEN
1 stop8h 40mUnited Airlines
Deal found 12/13$674
This United Airlines deal was found by Cheapflights users on 12/13. 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 12/1712:10 pmHDN - BTV
1 stop6h 56mUnited Airlines
Mon 12/225:20 amBTV - HDN
2 stops9h 15mUnited Airlines
Deal found 12/13$717
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:15 amMTJ - BTV
2 stops11h 51mUnited Airlines
Thu 12/185:45 amBTV - MTJ
1 stop10h 04mUnited Airlines
Deal found 12/14$811
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:00 amGJT - BTV
2 stops12h 55mUnited Airlines
Wed 12/2411:22 amBTV - GJT
2 stops11h 09mUnited Airlines
Deal found 12/14$905
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:00 amCOS - BTV
1 stop26h 22mUnited Airlines
Fri 1/26:00 amBTV - COS
1 stop17h 50mUnited Airlines
Deal found 12/14$906

Find flight deals from Colorado to Burlington

Keep the following information in mind while searching for Colorado to Burlington flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$251
(American Airlines)

One-way from

$160
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$543
Provider with most accurate pricing for Denver Intl-Burlington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Burlington flights.
Search Deals
From Colorado to Burlington
Search Deals
One-way flight from Colorado to Burlington
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Burlington 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 December 15, 2025.
Use the filters below to find and compare flights from Colorado to Burlington that are best for you.

Fly from

Colorado

Fly to

Burlington

Route

Depart

Return

Price

DenverBurlington

DEN - BTV

DENBTV

Denver Intl

Wed 1/14

6:00 am-4:34 pm

1 stop8h 34m

Burlington

Wed 1/21

5:04 pm-10:24 pm

1 stop7h 20m

$251

DenverBurlington

DEN - BTV

DENBTV

Denver Intl

Wed 2/4

12:28 pm-11:58 pm

2 stops9h 30m

Burlington

Tue 2/10

6:00 am-6:13 pm

2 stops14h 13m

$261

DenverBurlington

DEN - BTV

DENBTV

Denver Intl

Wed 1/21

6:00 am-4:34 pm

1 stop8h 34m

Burlington

Sun 1/25

6:00 am-4:21 pm

2 stops12h 21m

$275

DenverBurlington

DEN - BTV

DENBTV

Denver Intl

Wed 2/4

6:00 am-4:34 pm

1 stop8h 34m

Burlington

Sun 2/8

5:30 am-3:16 pm

2 stops11h 46m

$275

MontroseBurlington

MTJ - BTV

MTJBTV

Montrose County

Wed 1/21

1:05 pm-9:29 pm

1 stop6h 24m

Burlington

Sun 1/25

6:00 am-2:32 pm

2 stops10h 32m

$282

DenverBurlington

DEN - BTV

DENBTV

Denver Intl

Wed 3/18

6:40 am-4:22 pm

1 stop7h 42m

Burlington

Mon 3/23

2:28 pm-7:36 pm

1 stop7h 08m

$289

DenverBurlington

DEN - BTV

DENBTV

Denver Intl

Tue 1/13

3:07 pm-11:19 pm

1 stop6h 12m

Burlington

Sat 1/17

6:20 am-11:47 am

1 stop7h 27m

$289

DenverBurlington

DEN - BTV

DENBTV

Denver Intl

Tue 2/3

1:31 pm-10:40 pm

1 stop7h 09m

Burlington

Tue 2/10

10:12 am-5:57 pm

1 stop9h 45m

$289

DenverBurlington

DEN - BTV

DENBTV

Denver Intl

Wed 3/18

6:40 am-4:22 pm

1 stop7h 42m

Burlington

Wed 3/25

6:30 am-11:30 am

1 stop7h 00m

$289

DenverBurlington

DEN - BTV

DENBTV

Denver Intl

Wed 1/21

7:50 am-6:54 pm

1 stop9h 04m

Burlington

Sun 1/25

6:00 am-12:08 pm

1 stop8h 08m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 33 results
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Best time to book a flight from Colorado to Burlington

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

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

Currently, June is the cheapest month in which you can book a flight from Colorado to Burlington (average of $216). Flying from Colorado to Burlington in December is currently the most expensive (average of $319). 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.

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

Find hourly flight availability from Colorado to Burlington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s typically best to fly out from Colorado to Burlington in the evening. Doing so could potentially save you 37% on the flight price compared to flying in the afternoon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Burlington. 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 into for flights to Burlington from Colorado?

    If you book a flight to Burlington from Colorado, you will be flying to Burlington, which is the city’s only airport. Burlington (BTV) is located 3.0 mi from the center of Burlington.

  • How long is the flight from Colorado to Burlington?

    There are many flights that can get you from Colorado to Burlington in 6h 24m. Fly via American Airlines, United Airlines, or Delta to get the fastest option. The distance from Colorado to Burlington is about 1829 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $81. Delta flights start at $128 while deals on American Airlines start at $138 one-way.

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

    The most popular flight routes from Colorado to Burlington are Denver Intl - Burlington, Grand Junction Regnl - Burlington and Vail Eagle County - Burlington.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado to Burlington 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 Colorado to Burlington?

    Currently, June is the cheapest month in which you can book a flight from Colorado to Burlington (average of $216). Flying from Colorado to Burlington in December is currently the most expensive (average of $319). 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

Traveling to a place near Burlington?

Book flights to Burlington if you plan to visit one of these locations
South Burlington

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Top 4 airlines flying from Colorado to Burlington

Discover the top 4 airlines that operate flights from Colorado to Burlington. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$150Average$252FlexibilityNo cancel feeOn-time62%
DeltaCheapest$216Average$322FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$288Average$389FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$288Average$559FlexibilityNo cancel feeOn-time69%

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