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Burlington

$139+ Cheap flights from Dulles Intl (IAD) to Burlington, VT (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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BTV
Apr 3 — Apr 101
Fri 4/3
Fri 4/10
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Burlington are usually found in January or February, booked 48 days in advance, depart on a Saturday or Tuesday and return on a Thursday

Cheap flight deals from Dulles Intl to Burlington

Cheapest flights from Dulles Intl to Burlington
Explore the most affordable flight options available from Dulles Intl to Burlington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2026.

This United Airlines deal was found by Cheapflights users on 3/4. 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 3/1810:10 pm
IAD
-
BTV
Nonstop1h 34m
United Airlines
Sat 3/215:30 am
BTV
-
IAD
Nonstop1h 52m
United Airlines
Deal found 3/4$239
This United Airlines deal was found by Cheapflights users on 2/28. 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.
Thu 4/166:00 am
IAD
-
BTV
1 stop3h 31m
United Airlines
Sat 4/187:00 pm
BTV
-
IAD
1 stop4h 25m
United Airlines
Deal found 2/28$242
This United Airlines deal was found by Cheapflights users on 3/1. 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 3/2010:10 pm
IAD
-
BTV
Nonstop1h 34m
United Airlines
Tue 3/242:55 pm
BTV
-
IAD
1 stop6h 10m
United Airlines
Deal found 3/1$244
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Sat 3/2810:10 pm
IAD
-
BTV
Nonstop1h 34m
United Airlines
Wed 4/15:30 am
BTV
-
IAD
Nonstop1h 50m
United Airlines
Deal found 3/3$248
This Delta deal was found by Cheapflights users on 3/3. 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.
Tue 3/2412:14 pm
IAD
-
BTV
2 stops11h 51m
Delta
Tue 3/316:30 am
BTV
-
IAD
1 stop6h 09m
Delta
Deal found 3/3$249
This Delta deal was found by Cheapflights users on 3/1. 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 4/37:59 pm
IAD
-
BTV
1 stop4h 04m
Delta
Sat 4/116:30 am
BTV
-
IAD
1 stop6h 09m
Delta
Deal found 3/1$254
This United Airlines deal was found by Cheapflights users on 3/1. 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 4/38:25 am
IAD
-
BTV
Nonstop1h 40m
United Airlines
Sat 4/117:33 pm
BTV
-
IAD
Nonstop1h 45m
United Airlines
Deal found 3/1$257
This United Airlines deal was found by Cheapflights users on 3/3. 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 3/246:00 am
IAD
-
BTV
1 stop3h 22m
United Airlines
Tue 3/315:30 am
BTV
-
IAD
Nonstop1h 50m
United Airlines
Deal found 3/3$259
This United Airlines deal was found by Cheapflights users on 3/4. 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.
Thu 4/236:00 am
IAD
-
BTV
1 stop3h 31m
United Airlines
Mon 4/277:00 pm
BTV
-
IAD
1 stop4h 25m
United Airlines
Deal found 3/4$262
This United Airlines deal was found by Cheapflights users on 3/1. 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 3/2010:10 pm
IAD
-
BTV
Nonstop1h 34m
United Airlines
Sun 3/225:30 am
BTV
-
IAD
Nonstop1h 52m
United Airlines
Deal found 3/1$263
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Fri 5/18:20 am
IAD
-
BTV
Nonstop1h 40m
United Airlines
Sun 5/35:30 am
BTV
-
IAD
Nonstop1h 46m
United Airlines
Deal found 3/2$264

Find flight deals from Dulles Intl to Burlington

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 March 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$239
(United Airlines)

One-way from

$139
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$360

Good round-trip deal

$294 or less

Good one-way deal

$243 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Burlington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Burlington flights.
Search Deals
From Washington, D.C. Dulles Intl to Burlington
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Burlington
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Burlington.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Burlington.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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 March 4, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Burlington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Burlington

IAD - BTV

IADBTV

Washington, D.C. Dulles Intl

Thu 3/26

10:10 pm-11:44 pm

Nonstop1h 34m

Burlington

Sun 3/29

5:30 am-7:15 am

Nonstop1h 45m

$284

Washington, D.C.Burlington

IAD - BTV

IADBTV

Washington, D.C. Dulles Intl

Thu 4/9

6:00 am-9:31 am

1 stop3h 31m

Burlington

Sun 4/12

6:00 am-11:48 am

1 stop5h 48m

$310

Washington, D.C.Burlington

IAD - BTV

IADBTV

Washington, D.C. Dulles Intl

Sun 3/8

10:10 pm-11:44 pm

Nonstop1h 34m

Burlington

Sat 3/14

5:30 am-7:22 am

Nonstop1h 52m

$332

Washington, D.C.Burlington

IAD - BTV

IADBTV

Washington, D.C. Dulles Intl

Fri 3/13

6:00 am-9:22 am

1 stop3h 22m

Burlington

Mon 3/16

5:30 am-7:22 am

Nonstop1h 52m

$377

Washington, D.C.Burlington

IAD - BTV

IADBTV

Washington, D.C. Dulles Intl

Mon 4/6

6:00 am-9:31 am

1 stop3h 31m

Burlington

Wed 4/8

5:30 am-7:20 am

Nonstop1h 50m

$377

Washington, D.C.Burlington

IAD - BTV

IADBTV

Washington, D.C. Dulles Intl

Sat 4/4

8:23 am-2:00 pm

1 stop5h 37m

Burlington

Sun 4/5

7:00 pm-11:25 pm

1 stop4h 25m

$429

Washington, D.C.Burlington

IAD - BTV

IADBTV

Washington, D.C. Dulles Intl

Mon 3/30

8:23 am-2:00 pm

1 stop5h 37m

Burlington

Fri 4/3

7:00 pm-11:25 pm

1 stop4h 25m

$447

Washington, D.C.Burlington

IAD - BTV

IADBTV

Washington, D.C. Dulles Intl

Fri 3/13

7:59 pm-12:05 am

1 stop4h 06m

Burlington

Sun 3/15

6:30 am-12:39 pm

1 stop6h 09m

$459

Washington, D.C.Burlington

IAD - BTV

IADBTV

Washington, D.C. Dulles Intl

Mon 3/30

7:59 pm-12:03 am

1 stop4h 04m

Burlington

Sat 4/4

6:30 am-12:39 pm

1 stop6h 09m

$459

Washington, D.C.Burlington

IAD - BTV

IADBTV

Washington, D.C. Dulles Intl

Sat 3/28

10:10 pm-11:44 pm

Nonstop1h 34m

Burlington

Sat 4/4

3:00 pm-7:25 am

2 stops16h 25m

$475

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Dulles Intl 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 Dulles Intl to Burlington in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Burlington, Vermont flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Burlington, Vermont flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Burlington, Vermont flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-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 Washington, D.C. Dulles Intl Airport-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 Dulles Intl to Burlington

Have a flexible travel schedule? Discover the best time to fly to Burlington from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Burlington

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Burlington, Vermont?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Burlington. Price data was last updated on February 27, 2026.

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Burlington, Vermont may vary depending on when you book. For the best chance of a lower fare, look to book 48 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 Washington, D.C. Dulles Intl Airport to Burlington, Vermont?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Burlington, Vermont (average of $136). Flying from Washington, D.C. Dulles Intl Airport to Burlington, Vermont in April is currently the most expensive (average of $224). 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 IAD to BTV?

Find hourly flight availability from Dulles Intl 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 March 4, 2026.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Burlington, Vermont in the evening. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Burlington, Vermont?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Burlington. Price data was last updated on February 21, 2026.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Burlington, Vermont flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 March 4, 2026.
Read reviews from past customers who have flown United Airlines from Washington, D.C. Dulles Intl Airport 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.
United Airlines
7.4
Good
9,382 reviews

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,382 reviews
United Airlines
7.4
Good
9,382 reviews

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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 Washington, D.C. Dulles Intl?

    If you book a flight to Burlington from Washington, D.C. Dulles Intl, 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. There are 2 flights from Washington, D.C. Dulles Intl to Burlington per day from 1 airline.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Burlington, Vermont?

    Departing from Washington, D.C. Dulles Intl Airport to Burlington, Vermont will take you 1h 34m. Airlines will cover a distance of 441 mi. All flights are typically nonstop.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Burlington, Vermont round-trip?

    Flying on United Airlines is currently your cheapest option to Burlington, Vermont, with prices starting at $219. United Airlines is currently priced 40% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Burlington, Vermont?

    Before booking your flight to Burlington, Vermont from Washington, D.C. Dulles Intl Airport, check out the most reliable airlines to get you to your destination on time: Republic Airways (77%), Copa Airlines (76%), CommutAir( 68%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Burlington, Vermont?

    Looking at all options, your cheapest flight can be booked for $213. While the most popular route (Washington, D.C. Dulles Intl - Burlington) can be booked for $189 on average, our data indicates $358 when flying from Washington, D.C. Dulles Intl Airport to Burlington, Vermont.

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

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

  • How can I find direct flights from Dulles Intl to Burlington?

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Burlington, Vermont?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Burlington, Vermont (average of $136). Flying from Washington, D.C. Dulles Intl Airport to Burlington, Vermont in April is currently the most expensive (average of $224). 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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Top airline flying from Dulles Intl to Burlington

Discover the top airline that operate flights from Dulles Intl 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 March 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$219Average$365FlexibilityNo cancel feeOn-time69%

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