$164+ Cheap flights from Denver to Burlington (DEN - BTV)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BTV
Oct 6 — Oct 131
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Burlington with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Denver Intl to Burlington are usually found in November or February, booked 81 days in advance, depart on a Wednesday or Saturday and return on a Tuesday
Cheap flight deals from Denver to Burlington
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to BurlingtonExplore the most affordable flight options available from Denver to Burlington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 6, 2026.
Explore the most affordable flight options available from Denver to Burlington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Mon 10/261:18 pm -
1 stop21h 37m
Sat 10/3110:53 am -
2 stops12h 39m
Deal found 9/3![Multiple Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 9/1. 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 9/227:26 am -
2 stops9h 40m
Tue 9/293:10 pm -
1 stop9h 14m
Deal found 9/1![American Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Tue 10/2710:17 am -
Nonstop3h 42m
Sat 10/313:25 pm -
Nonstop4h 40m
Deal found 9/3![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/179:54 am -
Nonstop3h 44m
Sat 10/244:50 pm -
1 stop6h 55m
Deal found 9/2![United Airlines logo]()
$365
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Tue 10/2710:17 am -
Nonstop3h 42m
Sun 11/15:05 pm -
1 stop8h 26m
Deal found 9/3![United Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/136:56 pm -
1 stop12h 17m
Tue 10/205:15 pm -
2 stops16h 51m
Deal found 9/2![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/276:58 pm -
1 stop12h 15m
Sat 10/3110:53 am -
2 stops12h 39m
Deal found 9/3![Multiple Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 9/2. 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 9/235:30 am -
1 stop7h 21m
Wed 9/304:50 pm -
1 stop6h 54m
Deal found 9/2![United Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 9/297:12 pm -
1 stop13h 00m
Tue 10/65:25 pm -
2 stops29h 38m
Deal found 9/1![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 10/2812:18 pm -
1 stop21h 34m
Tue 11/35:15 pm -
2 stops30h 18m
Deal found 9/1![Multiple Airlines logo]()
$376
This Delta deal was found by Cheapflights users on 9/3. 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 11/56:20 am -
1 stop7h 42m
Sat 11/76:00 am -
1 stop7h 21m
Deal found 9/3![Delta logo]()
$379
Best flights from Denver to BurlingtonDiscover carefully curated flight deals from Denver to Burlington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
Discover carefully curated flight deals from Denver to Burlington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/249:54 am -
Nonstop3h 44m
Tue 10/273:25 pm -
Nonstop4h 40m
Deal found 9/4![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 9/4. 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 9/191:00 pm -
1 stop5h 58m
Sun 9/275:30 am -
1 stop7h 35m
Deal found 9/4![Delta logo]()
$564
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/1011:59 pm -
1 stop7h 33m
Wed 10/147:39 pm -
1 stop6h 51m
Deal found 9/4![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/1. 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 10/3010:17 am -
Nonstop3h 42m
Sun 11/13:25 pm -
Nonstop4h 40m
Deal found 9/1![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 9/1. 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.
Fri 9/1112:10 pm -
2 stops8h 55m
Sun 9/135:30 am -
1 stop7h 35m
Deal found 9/1![Delta logo]()
$574
This United Airlines deal was found by Cheapflights users on 9/4. 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 11/410:17 am -
Nonstop3h 42m
Sat 11/73:25 pm -
Nonstop4h 40m
Deal found 9/4![United Airlines logo]()
$479
This United Airlines deal was found by Cheapflights users on 9/4. 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 9/99:50 am -
Nonstop3h 44m
Sat 9/2612:18 pm -
1 stop7h 32m
Deal found 9/4![United Airlines logo]()
$529
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/23:45 pm -
1 stop6h 14m
Mon 10/57:39 pm -
1 stop6h 51m
Deal found 9/3![United Airlines logo]()
$574
This United Airlines deal was found by Cheapflights users on 9/5. 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 10/51:42 pm -
1 stop7h 50m
Thu 10/154:05 pm -
Nonstop4h 14m
Deal found 9/5![United Airlines logo]()
$577
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/161:42 pm -
1 stop7h 20m
Sun 9/207:40 pm -
1 stop6h 50m
Deal found 9/1![United Airlines logo]()
$659
This United Airlines deal was found by Cheapflights users on 9/4. 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 10/1011:59 pm -
1 stop7h 33m
Mon 10/126:00 am -
1 stop18h 41m
Deal found 9/4![United Airlines logo]()
$673
Last-minute flights from Denver to BurlingtonDiscover last-minute flight deals from Denver to Burlington. Data last updated September 6, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Burlington. Data last updated September 6, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/1. 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 9/227:26 am -
2 stops9h 40m
Tue 9/293:10 pm -
1 stop9h 14m
Deal found 9/1![American Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 9/2. 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 9/235:30 am -
1 stop7h 21m
Wed 9/304:50 pm -
1 stop6h 54m
Deal found 9/2![United Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 9/297:12 pm -
1 stop13h 00m
Tue 10/65:25 pm -
2 stops29h 38m
Deal found 9/1![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/136:56 pm -
1 stop12h 17m
Tue 10/205:15 pm -
2 stops16h 51m
Deal found 9/2![Multiple Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 9/2. 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 10/152:49 pm -
1 stop6h 44m
Tue 10/206:00 am -
1 stop7h 22m
Deal found 9/2![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/2. 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 10/179:54 am -
Nonstop3h 44m
Sat 10/244:50 pm -
1 stop6h 55m
Deal found 9/2![United Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Mon 10/261:18 pm -
1 stop21h 37m
Sat 10/3110:53 am -
2 stops12h 39m
Deal found 9/3![Multiple Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Tue 10/2710:17 am -
Nonstop3h 42m
Sat 10/313:25 pm -
Nonstop4h 40m
Deal found 9/3![United Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Tue 10/2710:17 am -
Nonstop3h 42m
Sun 11/15:05 pm -
1 stop8h 26m
Deal found 9/3![United Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/276:58 pm -
1 stop12h 15m
Sat 10/3110:53 am -
2 stops12h 39m
Deal found 9/3![Multiple Airlines logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 10/2812:18 pm -
1 stop21h 34m
Tue 11/35:15 pm -
2 stops30h 18m
Deal found 9/1![Multiple Airlines logo]()
$376
One-way flights from Denver to BurlingtonSearch for one-way flight options from Denver to Burlington. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
Search for one-way flight options from Denver to Burlington. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 11/310:41 am -
2 stops21h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 10/3110:41 am -
3 stops24h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Mon 10/1910:40 am -
3 stops27h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/610:44 am -
2 stops21h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$175
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 9/182:45 pm -
1 stop6h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![American Airlines logo]()
$177
This American Airlines deal was found by Cheapflights users on 9/1. 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 10/610:39 am -
2 stops10h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![American Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Mon 11/26:40 am -
2 stops31h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 10/1710:38 am -
2 stops23h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$193
Find flight deals from Denver to Burlington
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Burlington (BTV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $357 (Kiwi.com) |
One-way from | $164 (Kiwi.com) |
Popular in | July |
Cheapest in | November |
Average price | $506 |
Good round-trip deal | $493 or less |
Good one-way deal | $308 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver 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 7,457,451 searches. Data last updated September 6, 2026.
Use the filters below to find and compare flights from Denver to Burlington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverBurlington
DEN Denver Intl - BTV Burlington
DENBTV
Denver Intl
Mon 10/19
11:59 pm-10:05 am
1 stop8h 06m
Burlington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$177
DenverBurlington
DEN Denver Intl - BTV Burlington
DENBTV
Denver Intl
Wed 9/9
7:26 am-7:06 pm
2 stops9h 40m
Burlington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$205
DenverBurlington
DEN Denver Intl - BTV Burlington
DENBTV
Denver Intl
Tue 10/6
11:30 pm-10:05 am
1 stop8h 35m
Burlington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$224
DenverBurlington
DEN Denver Intl - BTV Burlington
DENBTV
Denver Intl
Tue 9/22
6:38 pm-10:12 am
2 stops13h 34m
Burlington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$300
DenverBurlington
DEN Denver Intl - BTV Burlington
DENBTV
Denver Intl
Fri 10/9
11:59 pm-10:05 am
1 stop8h 06m
Burlington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$301
Quickest round-trip
DenverBurlington
DEN Denver Intl - BTV Burlington
DENBTV
Denver Intl
Sun 10/18
9:54 am-3:38 pm
Nonstop3h 44m
Burlington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$319
DenverBurlington
DEN Denver Intl - BTV Burlington
DENBTV
Denver Intl
Sat 10/17
9:54 am-3:38 pm
Nonstop3h 44m
Burlington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$319
DenverBurlington
DEN Denver Intl - BTV Burlington
DENBTV
Denver Intl
Thu 10/1
1:58 pm-11:59 pm
1 stop8h 01m
Burlington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$329
DenverBurlington
DEN Denver Intl - BTV Burlington
DENBTV
Denver Intl
Thu 11/5
4:15 pm-11:23 pm
1 stop5h 08m
Burlington
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$338
DenverBurlington
DEN Denver Intl - BTV Burlington
DENBTV
Denver Intl
Sat 10/24
9:54 am-3:38 pm
Nonstop3h 44m
Burlington
Tue 10/27
3:25 pm-6:05 pm
Nonstop4h 40m
$359
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Denver to Burlington
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Burlington in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Denver-Burlington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Burlington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Burlington flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Burlington flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Burlington flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Denver to Burlington
Have a flexible travel schedule? Discover the best time to fly to Burlington from Denver with our price prediction graph.
DEN-BTV
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 Denver to Burlington
How far ahead should I book a flight from Denver to Burlington?
The price you pay for your flight from Denver to Burlington may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Denver to Burlington?
Currently, November is the cheapest month in which you can book a flight from Denver to Burlington (average of $374). Flying from Denver to Burlington in July is currently the most expensive (average of $620). 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 DEN to BTV?
Find hourly flight availability from Denver 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 September 6, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Burlington as you normally would.
Reviews of airlines servicing Burlington
Get insights into the airlines that provide service to Burlington. 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 Burlington. Reviews last updated September 6, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Denver to Burlington. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Boarding
8.1
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Boarding
8.1
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Boarding
8.1
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$287 | Average$474 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$293 | Average$534 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$294 | Average$479 | FlexibilityNo cancel fee | On-time71% |