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Dulles Intl

$90+ Cheap flights from Vermont to Dulles Intl (IAD)

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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — IAD
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Vermont to Dulles Intl

Keep the following information in mind while searching for Vermont to Dulles Intl flight deals. Data was last updated April 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$189
(United Airlines)

One-way from

$90
(United Airlines)

Popular in

February

Cheapest in

June

Average price

$338

Good round-trip deal

$332 or less

Good one-way deal

$243 or less
Provider with most accurate pricing for Burlington-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Burlington-Washington, D.C. (WAS) flights.
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From Vermont to Washington, D.C. Dulles Intl
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One-way flight from Vermont to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 5% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Vermont to Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from Vermont to Washington, D.C. Dulles Intl.
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Find flight deals from Vermont to Dulles Intl

Cheapest flights from Vermont to Dulles Intl
Explore the most affordable flight options available from Vermont to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

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.
Thu 5/226:00 amBDL - IAD
Nonstop1h 24mUnited Airlines
Sun 6/18:15 amIAD - BDL
Nonstop1h 26mUnited Airlines
Deal found 4/28$189
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.
Thu 7/246:07 pmBTV - IAD
1 stop4h 20mUnited Airlines
Sat 7/2610:05 pmIAD - BTV
Nonstop1h 39mUnited Airlines
Deal found 4/28$199
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/88:14 pmBDL - IAD
1 stop20h 22mFrontier
Sun 5/115:26 pmIAD - BDL
1 stop25h 48mFrontier
Deal found 4/28$201
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.
Sat 7/55:35 amBDL - IAD
1 stop5h 58mDelta
Wed 7/96:00 amIAD - BDL
1 stop6h 05mDelta
Deal found 4/28$204
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.
Wed 5/287:40 pmALB - IAD
Nonstop1h 37mUnited Airlines
Wed 6/48:40 amIAD - ALB
Nonstop1h 33mUnited Airlines
Deal found 4/28$205
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 5/226:35 amBTV - IAD
1 stop5h 05mDelta
Wed 5/285:24 pmIAD - BTV
1 stop5h 51mDelta
Deal found 4/28$209
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.
Sat 5/246:18 pmALB - IAD
1 stop4h 36mDelta
Wed 5/285:24 pmIAD - ALB
1 stop5h 49mDelta
Deal found 4/28$218
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 6/44:48 pmBDL - IAD
1 stop7h 14mAmerican Airlines
Sat 6/145:41 pmIAD - BDL
1 stop4h 35mAmerican Airlines
Deal found 4/29$251
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/285:36 amALB - IAD
1 stop7h 46mAmerican Airlines
Wed 6/48:02 pmIAD - ALB
1 stop4h 56mAmerican Airlines
Deal found 4/28$251
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/123:54 pmBDL - IAD
2 stops28h 43mMultiple Airlines
Sun 6/157:45 amIAD - BDL
1 stop27h 02mMultiple Airlines
Deal found 4/28$312
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/22:26 pmBTV - IAD
1 stop5h 15mAmerican Airlines
Mon 5/55:26 pmIAD - BTV
1 stop5h 14mAmerican Airlines
Deal found 4/28$337
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/19:37 amALB - IAD
2 stops28h 46mMultiple Airlines
Fri 6/65:40 pmIAD - ALB
3 stops24h 07mMultiple Airlines
Deal found 4/29$376

Cheapflights Fare Finder

Customize your flight search to find flights from Vermont to Dulles Intl 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 30, 2025.
Use the filters below to find and compare flights from Vermont to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Vermont

Fly to

Dulles Intl

Route

Depart

Return

Price

HartfordWashington, D.C.

BDL - IAD

BDLIAD

Hartford Bradley Intl

Thu 5/22

6:00 am-7:24 am

Nonstop1h 24m

Washington, D.C. Dulles Intl

Sun 6/1

8:15 am-9:41 am

Nonstop1h 26m

$189

BurlingtonWashington, D.C.

BTV - IAD

BTVIAD

Burlington

Thu 7/24

6:07 pm-10:27 pm

1 stop4h 20m

Washington, D.C. Dulles Intl

Sat 7/26

10:05 pm-11:44 pm

Nonstop1h 39m

$199

HartfordWashington, D.C.

BDL - IAD

BDLIAD

Hartford Bradley Intl

Thu 5/22

3:56 pm-11:13 pm

1 stop7h 17m

Washington, D.C. Dulles Intl

Sat 5/24

11:02 am-7:31 pm

1 stop8h 29m

$201

HartfordWashington, D.C.

BDL - IAD

BDLIAD

Hartford Bradley Intl

Sat 7/5

5:35 am-11:33 am

1 stop5h 58m

Washington, D.C. Dulles Intl

Wed 7/9

6:00 am-12:05 pm

1 stop6h 05m

$204

AlbanyWashington, D.C.

ALB - IAD

ALBIAD

Albany Intl

Wed 5/28

7:40 pm-9:17 pm

Nonstop1h 37m

Washington, D.C. Dulles Intl

Wed 6/4

8:40 am-10:13 am

Nonstop1h 33m

$205

BurlingtonWashington, D.C.

BTV - IAD

BTVIAD

Burlington

Thu 5/22

6:35 am-11:40 am

1 stop5h 05m

Washington, D.C. Dulles Intl

Wed 5/28

5:24 pm-11:15 pm

1 stop5h 51m

$209

AlbanyWashington, D.C.

ALB - IAD

ALBIAD

Albany Intl

Sat 5/24

6:18 pm-10:54 pm

1 stop4h 36m

Washington, D.C. Dulles Intl

Wed 5/28

5:24 pm-11:13 pm

1 stop5h 49m

$218

HartfordWashington, D.C.

BDL - IAD

BDLIAD

Hartford Bradley Intl

Wed 6/4

4:48 pm-12:02 am

1 stop7h 14m

Washington, D.C. Dulles Intl

Sat 6/14

5:41 pm-10:16 pm

1 stop4h 35m

$251

AlbanyWashington, D.C.

ALB - IAD

ALBIAD

Albany Intl

Wed 5/28

5:36 am-1:22 pm

1 stop7h 46m

Washington, D.C. Dulles Intl

Wed 6/4

8:02 pm-12:58 am

1 stop4h 56m

$251

HartfordWashington, D.C.

BDL - IAD

BDLIAD

Hartford Bradley Intl

Thu 6/12

3:54 pm-8:37 pm

2 stops28h 43m

Washington, D.C. Dulles Intl

Sun 6/15

7:45 am-10:47 am

1 stop27h 02m

$312

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 26 results
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Best time to book a flight from Vermont to Dulles Intl

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

What is the cheapest month to book a flight from Vermont to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Vermont to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Vermont to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $373). 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 VT to IAD?

Find hourly flight availability from Vermont to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vermont to Washington, D.C. Dulles Intl Airport as you normally would.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated April 30, 2025.
Read reviews from past customers who have flown Delta, United Airlines and Allegiant Air from Vermont to Washington, D.C.. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Frontier
6.0
Okay
3,287 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Vermont to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Vermont to Washington, D.C. Dulles Intl Airport one-way?

    The cheapest airlines for a one-way flight from Vermont to Washington, D.C. Dulles Intl Airport are United Airlines ($90), Frontier ($97), and Delta ($100).

  • What are the most popular routes from Vermont to Washington, D.C. Dulles Intl Airport?

    Most travelers choose Hartford Bradley Intl - Washington, D.C. Dulles Intl, Albany Intl - Washington, D.C. Dulles Intl or Burlington - Washington, D.C. Dulles Intl when deciding on the best route from Vermont to Washington, D.C. Dulles Intl Airport.

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

    Before booking your flight to Washington, D.C. Dulles Intl Airport from Vermont, check out the most reliable airlines to get you to your destination on time: Copa Airlines (88%), Republic Airways (74%), GoJet( 65%).

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

    Looking at all options, your cheapest flight can be booked for $152. While the most popular route (Hartford Bradley Intl - Washington, D.C. Dulles Intl) can be booked for $179 on average our data indicates $810 when flying from Vermont to Washington, D.C. Dulles Intl Airport.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Vermont to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Vermont to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $373). 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

Traveling to a place near Vermont?

Book flights to Vermont if you plan to visit one of these locations
Alexandria
Arlington
Woodbridge
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Rockville
Fredericksburg
Silver Spring
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Falls Church
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Alternative routes for Vermont to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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LaGuardia to Reagan-National flights
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Portland to Reagan-National flights
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Top airline flying from Vermont to Dulles Intl

Discover the top airline that operate flights from Vermont to Dulles Intl. 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$223Average$341FlexibilityNo cancel feeOn-time69%

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