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Colorado

$178+ Cheap flights from Burlington (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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — DEN
Aug 21 — Aug 281
Fri 8/21
Fri 8/28
1 adult, Economy
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Cheap 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 July 22, 2026.

This United Airlines deal was found by Cheapflights users on 7/17. 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.
Sat 8/296:00 am
BTV
-
MTJ
1 stop7h 48m
United Airlines
Sat 9/512:40 pm
MTJ
-
BTV
1 stop6h 58m
United Airlines
Deal found 7/17$349
This Delta deal was found by Cheapflights users on 7/17. 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 9/127:30 am
BTV
-
DEN
1 stop8h 28m
Delta
Fri 9/183:25 pm
DEN
-
BTV
1 stop6h 08m
Delta
Deal found 7/17$349
This United Airlines deal was found by Cheapflights users on 7/17. 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.
Sat 9/54:07 pm
BTV
-
MTJ
1 stop6h 18m
United Airlines
Sat 9/121:42 pm
MTJ
-
BTV
2 stops8h 12m
United Airlines
Deal found 7/17$354
This American Airlines deal was found by Cheapflights users on 7/22. 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 9/125:29 am
BTV
-
DEN
2 stops10h 52m
American Airlines
Sat 9/198:18 am
DEN
-
BTV
1 stop7h 35m
American Airlines
Deal found 7/22$354
This United Airlines deal was found by Cheapflights users on 7/20. 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 9/34:07 pm
BTV
-
DEN
Nonstop4h 14m
United Airlines
Mon 9/76:00 am
DEN
-
BTV
1 stop6h 17m
United Airlines
Deal found 7/20$358
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Wed 9/28:00 am
BTV
-
DEN
2 stops9h 29m
American Airlines
Sun 9/65:06 am
DEN
-
BTV
2 stops9h 40m
American Airlines
Deal found 7/22$359
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:53 am
BTV
-
DEN
2 stops25h 38m
Multiple Airlines
Thu 9/2411:59 pm
DEN
-
BTV
1 stop31h 14m
Multiple Airlines
Deal found 7/19$361
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:53 am
BTV
-
DEN
2 stops25h 38m
Multiple Airlines
Mon 9/2111:59 pm
DEN
-
BTV
1 stop31h 14m
Multiple Airlines
Deal found 7/19$362
This United Airlines deal was found by Cheapflights users on 7/21. 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 9/104:07 pm
BTV
-
DEN
Nonstop4h 14m
United Airlines
Tue 9/159:50 am
DEN
-
BTV
Nonstop3h 44m
United Airlines
Deal found 7/21$364
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:15 pm
BTV
-
DEN
1 stop17h 49m
Multiple Airlines
Mon 10/196:30 am
DEN
-
BTV
2 stops32h 05m
Multiple Airlines
Deal found 7/21$366
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:25 pm
BTV
-
DEN
2 stops21h 54m
Multiple Airlines
Thu 9/311:59 pm
DEN
-
BTV
1 stop31h 12m
Multiple Airlines
Deal found 7/17$370
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:53 am
BTV
-
DEN
1 stop15h 06m
Multiple Airlines
Fri 9/256:30 am
DEN
-
BTV
2 stops24h 43m
Multiple Airlines
Deal found 7/19$372

Find flight deals from Burlington to Colorado

Keep the following information in mind while searching for Burlington to Colorado flight deals. Data was last updated July 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(United Airlines)

One-way from

$178
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$552

Good round-trip deal

$468 or less

Good one-way deal

$360 or less
Provider with most accurate pricing for Burlington-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Burlington-Denver Intl flights.
Search Deals
From Burlington to Colorado
Search Deals
One-way flight from Burlington to Colorado
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Burlington to Colorado.
Search Deals
Price to beat on a one-way flight from Burlington to Colorado.
Search Deals

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 July 22, 2026.
Use the filters below to find and compare flights from Burlington to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BurlingtonMontrose

BTV - MTJ

BTVMTJ

Burlington

Sat 8/29

6:00 am-11:48 am

1 stop7h 48m

Montrose County

Sat 9/5

12:40 pm-9:38 pm

1 stop6h 58m

$349

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Wed 9/9

2:28 pm-8:15 pm

1 stop7h 47m

Denver Intl

Wed 9/23

3:00 pm-11:57 pm

1 stop6h 57m

$349

BurlingtonMontrose

BTV - MTJ

BTVMTJ

Burlington

Sat 9/5

5:50 am-2:27 pm

2 stops10h 37m

Montrose County

Sat 9/12

12:40 pm-9:38 pm

1 stop6h 58m

$354

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Thu 9/3

4:07 pm-6:21 pm

Nonstop4h 14m

Denver Intl

Mon 9/7

6:00 am-2:17 pm

1 stop6h 17m

$358

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Sat 11/7

6:13 am-1:14 pm

1 stop9h 01m

Denver Intl

Fri 11/13

1:35 pm-11:46 pm

1 stop8h 11m

$359

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Tue 8/25

6:00 am-12:21 pm

1 stop8h 21m

Denver Intl

Sat 8/29

9:47 am-3:31 pm

Nonstop3h 44m

$398

BurlingtonColorado Springs

BTV - COS

BTVCOS

Burlington

Wed 9/9

5:00 am-2:43 pm

2 stops11h 43m

Colorado Springs

Wed 9/23

8:00 am-11:59 pm

2 stops13h 59m

$435

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Sat 11/7

3:21 pm-5:44 pm

Nonstop4h 23m

Denver Intl

Fri 11/13

10:17 am-4:02 pm

Nonstop3h 45m

$439

BurlingtonDenver

BTV - DEN

BTVDEN

Burlington

Fri 9/4

4:07 pm-6:21 pm

Nonstop4h 14m

Denver Intl

Wed 9/9

11:15 am-9:38 pm

1 stop8h 23m

$439

BurlingtonDurango

BTV - DRO

BTVDRO

Burlington

Wed 8/26

4:07 pm-8:54 pm

1 stop6h 47m

Durango La Plata County

Sat 8/29

7:00 am-9:38 pm

2 stops12h 38m

$444

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/19

Showing 1-10 of 51 resultsSorted by cheapest first
1
2
3
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6

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 to Colorado?

Currently, November is the cheapest month in which you can book a flight from Burlington to Colorado (average of $404). Flying from Burlington to Colorado in August is currently the most expensive (average of $544). 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 BTV to CO?

Find hourly flight availability from Burlington to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 22, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Burlington to Colorado as you normally would.

Weekly flight availability from Burlington to Colorado

Explore weekly flight availability from Burlington to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 22, 2026.

The most flights from BTV to USCO are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Burlington to Colorado?

How far ahead should I book a flight from Burlington to Colorado?

Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from Burlington to Colorado. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 July 22, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican 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
7.8
Good
8,476 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Crew

8.5

Overall

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,476 reviews
Delta
7.8
Good
8,476 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Crew

8.5

Overall

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,020 reviews
Delta
7.8
Good
8,476 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Crew

8.5

Overall

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,834 reviews
Delta
7.8
Good
8,476 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Crew

8.5

Overall

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 to Colorado flight route?

    This flight path from Burlington to Colorado was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Burlington to Colorado?

    There are many flights that can get you from Burlington to Colorado in 7h 47m. Fly via United Airlines, Delta, or American Airlines to get the fastest option. Airlines will cover a distance of 1634 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • What are the cheapest flights from Burlington to Colorado?

    Looking at all options, your cheapest flight can be booked for $248. While the most popular route (Burlington - Denver Intl) can be booked for $329 on average, our data indicates $545 when flying from Burlington 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 to Colorado?

    Currently, November is the cheapest month in which you can book a flight from Burlington to Colorado (average of $404). Flying from Burlington to Colorado in August is currently the most expensive (average of $544). 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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Alternative routes for Burlington to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Burlington to Colorado

Discover the top 3 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 July 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$268Average$486FlexibilityNo cancel feeOn-time71%
DeltaCheapest$276Average$470FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$289Average$637FlexibilityNo cancel feeOn-time69%

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