$182+ Cheap flights from Denver to Burlington, VT (DEN - 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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BTV
May 29 — Jun 51
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 September or October, booked 50 days in advance, depart on a Wednesday or Tuesday and return on a Friday
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 April 29, 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 April 29, 2026.
This United Airlines deal was found by Cheapflights users on 4/27. 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 5/2311:59 pm
DEN
- BTV
1 stop7h 24m
United Airlines
Sun 5/243:23 pm
BTV
- DEN
Nonstop4h 17m
United Airlines
Deal found 4/27![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/2611:59 pm
DEN
- BTV
1 stop8h 25m
United Airlines
Sat 5/304:47 pm
BTV
- DEN
1 stop7h 17m
United Airlines
Deal found 4/25![United Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 4/27. 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 5/273:15 pm
DEN
- BTV
1 stop6h 29m
Delta
Sun 5/315:30 am
BTV
- DEN
1 stop7h 48m
Delta
Deal found 4/27![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 4/28. 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 6/21:20 pm
DEN
- BTV
2 stops8h 24m
Delta
Sat 6/66:18 am
BTV
- DEN
1 stop6h 44m
Delta
Deal found 4/28![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 4/24. 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 9/511:59 pm
DEN
- BTV
1 stop7h 32m
United Airlines
Sat 9/123:30 pm
BTV
- DEN
Nonstop4h 18m
United Airlines
Deal found 4/24![United Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 4/28. 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.
Sun 5/3112:56 am
DEN
- BTV
2 stops9h 27m
Delta
Mon 6/812:43 pm
BTV
- DEN
2 stops13h 39m
Delta
Deal found 4/28![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 4/25. 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 7/111:59 pm
DEN
- BTV
1 stop7h 32m
United Airlines
Tue 7/77:42 pm
BTV
- DEN
1 stop6h 48m
United Airlines
Deal found 4/25![United Airlines logo]()
$368
This American Airlines deal was found by Cheapflights users on 4/29. 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 7/73:13 pm
DEN
- BTV
1 stop6h 21m
American Airlines
Tue 7/147:47 pm
BTV
- DEN
1 stop6h 29m
American Airlines
Deal found 4/29![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 4/28. 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 5/1210:05 am
DEN
- BTV
Nonstop3h 41m
United Airlines
Tue 5/195:00 pm
BTV
- DEN
1 stop7h 19m
United Airlines
Deal found 4/28![United Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 4/26. 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 9/511:59 pm
DEN
- BTV
1 stop7h 32m
United Airlines
Tue 9/87:42 pm
BTV
- DEN
1 stop6h 37m
United Airlines
Deal found 4/26![United Airlines logo]()
$371
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/309:55 am
DEN
- BTV
Nonstop3h 41m
United Airlines
Sat 6/63:57 pm
BTV
- DEN
1 stop9h 31m
United Airlines
Deal found 4/24![United Airlines logo]()
$373
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 April 29, 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 April 29, 2026.
This Delta deal was found by Cheapflights users on 4/27. 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.
Sun 5/3112:56 am
DEN
- BTV
2 stops9h 27m
Delta
Mon 6/85:25 am
BTV
- DEN
1 stop9h 34m
Delta
Deal found 4/27![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 4/29. 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 6/311:59 pm
DEN
- BTV
1 stop7h 24m
United Airlines
Tue 6/93:23 pm
BTV
- DEN
Nonstop4h 17m
United Airlines
Deal found 4/29![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 4/26. 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 6/2312:11 pm
DEN
- BTV
2 stops9h 03m
Delta
Sat 6/277:05 am
BTV
- DEN
1 stop9h 55m
Delta
Deal found 4/26![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 4/24. 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 7/156:00 am
DEN
- BTV
1 stop7h 12m
United Airlines
Wed 7/224:57 pm
BTV
- DEN
1 stop8h 52m
United Airlines
Deal found 4/24![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 4/28. 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 7/2312:59 am
DEN
- BTV
2 stops10h 47m
Delta
Thu 7/302:26 pm
BTV
- DEN
1 stop10h 19m
Delta
Deal found 4/28![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/239:55 am
DEN
- BTV
Nonstop3h 41m
United Airlines
Mon 5/257:42 pm
BTV
- DEN
1 stop6h 48m
United Airlines
Deal found 4/25![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 4/25. 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 5/2112:35 pm
DEN
- BTV
1 stop9h 34m
Delta
Thu 5/285:30 am
BTV
- DEN
1 stop7h 48m
Delta
Deal found 4/25![Delta logo]()
$444
This Delta deal was found by Cheapflights users on 4/25. 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 7/912:10 pm
DEN
- BTV
1 stop7h 33m
Delta
Wed 7/154:52 pm
BTV
- DEN
1 stop7h 52m
Delta
Deal found 4/25![Delta logo]()
$444
This Delta deal was found by Cheapflights users on 4/29. 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 6/69:12 am
DEN
- BTV
2 stops11h 50m
Delta
Sun 6/77:19 am
BTV
- DEN
1 stop8h 35m
Delta
Deal found 4/29![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 4/27. 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 7/612:40 am
DEN
- BTV
2 stops11h 06m
Delta
Tue 7/147:19 am
BTV
- DEN
2 stops12h 37m
Delta
Deal found 4/27![Delta logo]()
$454
This Delta deal was found by Cheapflights users on 4/28. 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 5/1210:48 am
DEN
- BTV
2 stops10h 56m
Delta
Tue 5/196:00 am
BTV
- DEN
2 stops13h 57m
Delta
Deal found 4/28![Delta logo]()
$460
Last-minute flights from Denver to BurlingtonDiscover last-minute flight deals from Denver to Burlington. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Burlington. Data last updated April 29, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/28. 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 5/1210:05 am
DEN
- BTV
Nonstop3h 41m
United Airlines
Tue 5/195:00 pm
BTV
- DEN
1 stop7h 19m
United Airlines
Deal found 4/28![United Airlines logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 5/1811:56 pm
DEN
- BTV
2 stops10h 49m
Multiple Airlines
Wed 5/2010:52 am
BTV
- DEN
1 stop14h 19m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 4/27. 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 5/2311:59 pm
DEN
- BTV
1 stop7h 24m
United Airlines
Sun 5/243:23 pm
BTV
- DEN
Nonstop4h 17m
United Airlines
Deal found 4/27![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 4/27. 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 5/239:12 am
DEN
- BTV
2 stops12h 16m
Delta
Sun 5/246:00 am
BTV
- DEN
2 stops9h 59m
Delta
Deal found 4/27![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 4/25. 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 5/2611:59 pm
DEN
- BTV
1 stop8h 25m
United Airlines
Sat 5/304:47 pm
BTV
- DEN
1 stop7h 17m
United Airlines
Deal found 4/25![United Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 4/29. 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 5/261:50 pm
DEN
- BTV
1 stop7h 54m
Delta
Sun 5/317:29 am
BTV
- DEN
1 stop8h 30m
Delta
Deal found 4/29![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 4/27. 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 5/273:15 pm
DEN
- BTV
1 stop6h 29m
Delta
Sun 5/315:30 am
BTV
- DEN
1 stop7h 48m
Delta
Deal found 4/27![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 4/25. 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 5/2912:25 pm
DEN
- BTV
2 stops9h 44m
Delta
Sat 6/68:00 am
BTV
- DEN
2 stops11h 14m
Delta
Deal found 4/25![Delta logo]()
$385
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/309:55 am
DEN
- BTV
Nonstop3h 41m
United Airlines
Sat 6/63:57 pm
BTV
- DEN
1 stop9h 31m
United Airlines
Deal found 4/24![United Airlines logo]()
$373
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 April 29, 2026.
Search for one-way flight options from Denver to Burlington. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 6/166:30 am
DEN
- BTV
2 stops24h 41m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 5/511:59 pm
DEN
- BTV
1 stop15h 07m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 5/236:30 am
DEN
- BTV
2 stops27h 14m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$202
This United Airlines deal was found by Cheapflights users on 4/26. 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 6/311:59 pm
DEN
- BTV
1 stop8h 25m
United Airlines
Deal found 4/26![United Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 6/119:06 pm
DEN
- BTV
2 stops35h 06m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$216
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/309:00 am
DEN
- BTV
1 stop7h 56m
American Airlines
Deal found 4/29![American Airlines logo]()
$229
This Cheapflightsfares deal was found by Cheapflights users on 4/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:07 pm
DEN
- BTV
1 stop14h 50m
Sun Country Air
Deal found 4/27![Sun Country Air logo]()
$232
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/37:22 am
DEN
- BTV
2 stops9h 27m
American Airlines
Deal found 4/29![American Airlines logo]()
$234
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 April 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (United Airlines) |
One-way from | $182 (Kiwi.com) |
Popular in | July |
Cheapest in | September |
Average price | $448 |
Good round-trip deal | $468 or less |
Good one-way deal | $314 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 2,558,603 searches. Data last updated April 29, 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 - BTV
DENBTV
Denver Intl
Sun 5/31
12:56 am-12:23 pm
2 stops9h 27m
Burlington
Mon 6/8
5:25 am-12:59 pm
1 stop9h 34m
$354
DenverBurlington
DEN - BTV
DENBTV
Denver Intl
Wed 6/3
11:59 pm-9:23 am
1 stop7h 24m
Burlington
Tue 6/9
3:23 pm-5:40 pm
Nonstop4h 17m
$374
DenverBurlington
DEN - BTV
DENBTV
Denver Intl
Tue 6/23
12:11 pm-11:14 pm
2 stops9h 03m
Burlington
Sat 6/27
7:05 am-3:00 pm
1 stop9h 55m
$379
DenverBurlington
DEN - BTV
DENBTV
Denver Intl
Thu 7/23
12:59 am-1:46 pm
2 stops10h 47m
Burlington
Thu 7/30
2:26 pm-10:45 pm
1 stop10h 19m
$419
DenverBurlington
DEN - BTV
DENBTV
Denver Intl
Thu 5/21
12:35 pm-12:09 am
1 stop9h 34m
Burlington
Thu 5/28
5:30 am-11:18 am
1 stop7h 48m
$444
DenverBurlington
DEN - BTV
DENBTV
Denver Intl
Thu 7/9
12:10 pm-9:43 pm
1 stop7h 33m
Burlington
Wed 7/15
4:52 pm-10:44 pm
1 stop7h 52m
$444
DenverBurlington
DEN - BTV
DENBTV
Denver Intl
Wed 7/15
6:00 am-3:12 pm
1 stop7h 12m
Burlington
Wed 7/22
4:57 pm-11:49 pm
1 stop8h 52m
$449
DenverBurlington
DEN - BTV
DENBTV
Denver Intl
Sat 6/6
9:12 am-11:02 pm
2 stops11h 50m
Burlington
Sun 6/7
7:19 am-1:54 pm
1 stop8h 35m
$449
DenverBurlington
DEN - BTV
DENBTV
Denver Intl
Mon 7/6
12:40 am-1:46 pm
2 stops11h 06m
Burlington
Tue 7/14
7:19 am-5:56 pm
2 stops12h 37m
$454
DenverBurlington
DEN - BTV
DENBTV
Denver Intl
Tue 5/12
10:48 am-11:44 pm
2 stops10h 56m
Burlington
Tue 5/19
6:00 am-5:57 pm
2 stops13h 57m
$460
Showing 1-10 of 19 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 April.
| 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, Vermont flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Burlington, Vermont flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Burlington, Vermont flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Burlington, Vermont 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, Vermont 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, Vermont?
The best time to book flights from Denver to Burlington, Vermont is 49 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 Denver to Burlington, Vermont?
Currently, September is the cheapest month in which you can book a flight from Denver to Burlington, Vermont (average of $404). Flying from Denver to Burlington, Vermont in July is currently the most expensive (average of $568). 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.
How much does it cost to fly round-trip from Denver to Burlington, Vermont?
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 April 29, 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.
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Denver to Burlington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Burlington?
Book flights to Burlington if you plan to visit one of these locationsSouth Burlington
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Burlington flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Denver
Popular flights
Alternative routes for Denver to Burlington
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Burlington
Explore flights to Burlington departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 29, 2026.
Complete your trip
Complete your trip to Burlington by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Denver to Burlington by cabin class
Find flights from Denver to Burlington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Denver and Burlington flights
Browse other Denver and Burlington flight options. Last updated on April 29, 2026.
Other flights from Denver
Browse through other flights departing from Denver. Flights are based on user searches made on Cheapflights and were last updated on April 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Denver to Burlington
Discover the top 3 airlines that operate flights from Denver 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 April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$313 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$410 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$290 | Average$516 | FlexibilityNo cancel fee | On-time69% |