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Cheap flights from Burlington to Denver from C$ 245

BTV — DEN
10 Oct — 17 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Burlington to Denver

Enter your travel dates to find the best prices.

Cheapest flights from Burlington to Denver

Fri 23/104:05 p.m. -
Nonstop4h 14m
Fri 30/1010:17 a.m. -
Nonstop3h 42m
Deal found 9/9C$ 495
Wed 14/107:39 p.m. -
1 stop6h 51m
Sat 17/109:54 a.m. -
Nonstop3h 44m
Deal found 9/9C$ 509
Wed 11/116:00 a.m. -
1 stop7h 21m
Sat 14/1112:08 p.m. -
1 stop8h 41m
Deal found 6/9C$ 521
Wed 28/103:25 p.m. -
Nonstop4h 40m
Sat 31/1010:17 a.m. -
Nonstop3h 42m
Deal found 8/9C$ 523
Sat 24/104:05 p.m. -
Nonstop4h 14m
Sat 31/1010:17 a.m. -
Nonstop3h 42m
Deal found 9/9C$ 525
Sat 7/1112:55 p.m. -
2 stops11h 37m
Fri 13/112:24 p.m. -
1 stop7h 35m
Deal found 8/9C$ 529
Fri 23/104:50 p.m. -
1 stop6h 54m
Sun 1/1110:17 a.m. -
Nonstop3h 42m
Deal found 7/9C$ 531
Wed 21/104:50 p.m. -
1 stop6h 54m
Sun 25/106:00 a.m. -
1 stop6h 14m
Deal found 9/9C$ 545

Find flight deals from Burlington to Denver

Round-trip from

C$ 495

One-way from

C$ 245

Popular in

July

Cheapest in

November

Average price

C$ 698
United Airlines
  • United Airlines
  • 23/10-30/10
  • Nonstop
  • 7h 56m total
  • Burlington to Denver
Search Deals
6/10-31/12
  • 6/10-31/12
  • 2 total stops
  • 29h 38m total
  • Burlington to Denver
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 107 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Burlington to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BurlingtonDenver

BTV Burlington - DEN Denver Intl

BTVDEN

Burlington

Thu 8/10

12:57 p.m.-4:51 p.m.

1 stop5h 54m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 416

BurlingtonDenver

BTV Burlington - DEN Denver Intl

BTVDEN

Burlington

Tue 24/11

3:25 p.m.-6:05 p.m.

Nonstop4h 40m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 426

BurlingtonDenver

BTV Burlington - DEN Denver Intl

BTVDEN

Burlington

Sat 21/11

5:05 p.m.-11:31 p.m.

1 stop8h 26m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 440

BurlingtonDenver

BTV Burlington - DEN Denver Intl

BTVDEN

Burlington

Mon 23/11

3:25 p.m.-6:05 p.m.

Nonstop4h 40m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 440

BurlingtonDenver

BTV Burlington - DEN Denver Intl

BTVDEN

Burlington

Wed 14/10

7:39 p.m.-12:30 a.m.

1 stop6h 51m

Denver Intl

Sat 17/10

9:54 a.m.-3:38 p.m.

Nonstop3h 44m

C$ 509
Quickest round-trip

BurlingtonDenver

BTV Burlington - DEN Denver Intl

BTVDEN

Burlington

Fri 2/10

4:05 p.m.-6:19 p.m.

Nonstop4h 14m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 521

BurlingtonDenver

BTV Burlington - DEN Denver Intl

BTVDEN

Burlington

Wed 30/9

4:05 p.m.-6:19 p.m.

Nonstop4h 14m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 521

BurlingtonDenver

BTV Burlington - DEN Denver Intl

BTVDEN

Burlington

Fri 20/11

3:25 p.m.-6:05 p.m.

Nonstop4h 40m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 523

BurlingtonDenver

BTV Burlington - DEN Denver Intl

BTVDEN

Burlington

Sat 31/10

3:25 p.m.-6:05 p.m.

Nonstop4h 40m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 523

BurlingtonDenver

BTV Burlington - DEN Denver Intl

BTVDEN

Burlington

Wed 28/10

3:25 p.m.-6:05 p.m.

Nonstop4h 40m

Denver Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 523

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/9

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Burlington to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Burlington with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Burlington to Denver

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

The best time to book flights from Burlington to Denver is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Burlington to Denver (average of C$ 528). Flying from Burlington to Denver in July is currently the most expensive (average of C$ 758). 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 DEN?

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

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

Airfare is below average for this route at the moment.

Burlington to Denver flights typically cost between C$ 580 and C$ 851 in October.
The cheapest round-trip price found within the last 5 days was C$ 495 on United Airlines (23 Oct-30 Oct).

Related info for your journey

  • How popular is this Burlington to Denver flight route?

    Within the past month, 4 users have taken a look at flights from Burlington to Denver Intl.

  • How long is the flight from Burlington to Denver?

    A quick flight from Burlington to Denver can take about 6h 51m. United Airlines provides one of the quickest options available for as low as C$ 509. There are 2630 km between Burlington and Denver.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Burlington to Denver (average of C$ 528). Flying from Burlington to Denver in July is currently the most expensive (average of C$ 758). 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

Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk

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How does Cheapflights help users find flights from Burlington to Denver?

Cheapflights helps you search for flights from Burlington to Denver via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Burlington to Denver?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Burlington to Denver for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Burlington to Denver with no change fees?

Certainly. Search results for flights to Denver from Burlington shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Burlington to Denver become cheaper?

Yes, Cheapflights offers price alerts on Burlington to Denver flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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