What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Vail round-trip?

American Airlines, at $384, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Vail. An alternate airline flying to your destination would be United Airlines. These flights start at 41% lower than the current average price 3 months from now.

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

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

In terms of precipitation, rainfall in Vail ranges from 1.5 - 2.4 inches per month. April is typically the wettest month, when rainfall can reach 2.4 in. June is typically the driest time to visit Vail when rainfall is around 1.5 in.

If weather is an important factor for your trip to Vail, 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 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Vail?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Vail. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Vail?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 38 days in advance, which can save you up to 44% on flights from Washington, D.C. Dulles Intl Airport to Vail compared to booking the week you need them. Waiting 38 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $253. For sooner than that we have options available in the next 3 days from $373.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Vail?

September can be a great time to fly to Vail from Washington, D.C. Dulles Intl Airport with a flight ticket averaging about $280. Cheapflights users have found deals in the month of September for as cheap as $90. The most expensive prices can be found in the month of December.

What airport do you fly into for flights to Vail from Washington, D.C. Dulles Intl?

For a flight from Washington, D.C. Dulles Intl to Vail, you will be flying into Eagle County. Vail Eagle County (EGE) is just 28.9 mi from the center of the city. Eagle County is the only Vail airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 2 airlines have flights to Vail Eagle County from Washington, D.C. Dulles Intl on a regular basis.

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

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

How can I find direct flights from Dulles Intl to Vail?

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

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

Yes. Cheapflights offers flight deals from Dulles Intl to Vail by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$195+ Flights from Washington, D.C. Dulles Intl Airport to Vail

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Cheap flight deals from Dulles Intl to Vail

Round-trip from	$384 (American Airlines)
One-way from	$195 (American Airlines)
Popular in	November
Cheapest in	October
Average price	$941

From Washington, D.C. Dulles Intl to Vail Eagle County

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Vail Eagle County

Search Deals

Highest demand for flights based on searches. 22% potential increase in price ($189 potential increase over avg. RT price).

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Cheapest flight prices on average. 9% potential price decrease ($58 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Dulles Intl to Vail

Cheapest flights from Dulles Intl to Vail
Explore the most affordable flight options available from Dulles Intl to Vail. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Fri 9/1911:47 amIAD - EGE

1 stop8h 50mAmerican Airlines

Sat 9/278:12 amEGE - IAD

1 stop6h 35mAmerican Airlines

Deal found 7/28

$384

Sat 9/201:15 pmIAD - EGE

1 stop6h 48mUnited Airlines

Sat 9/277:05 amEGE - IAD

1 stop20h 17mUnited Airlines

Deal found 7/28

$488

Best flights from Dulles Intl to Vail
Discover carefully curated flight deals from Dulles Intl to Vail that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Fri 9/1911:47 amIAD - EGE

1 stop8h 50mAmerican Airlines

Sat 9/278:12 amEGE - IAD

1 stop6h 35mAmerican Airlines

Deal found 7/29

$384

Sat 9/203:48 pmIAD - EGE

1 stop6h 24mUnited Airlines

Mon 9/297:05 amEGE - IAD

1 stop20h 17mUnited Airlines

Deal found 7/28

$488

Last-minute flights from Dulles Intl to Vail
Discover last-minute flight deals from Dulles Intl to Vail. Data last updated July 29, 2025 and is based on user searches.

Mon 8/43:56 pmIAD - EGE

1 stop6h 44mUnited Airlines

Fri 8/87:25 amEGE - IAD

1 stop26h 02mUnited Airlines

Deal found 7/28

$712

Mon 8/49:03 amIAD - EGE

2 stops11h 39mAmerican Airlines

Fri 8/88:15 amEGE - IAD

1 stop8h 41mAmerican Airlines

Deal found 7/28

$725

Tue 8/1210:25 amIAD - EGE

2 stops10h 20mAmerican Airlines

Sat 8/1610:30 amEGE - IAD

1 stop6h 26mAmerican Airlines

Deal found 7/27

$675

Fri 8/2910:14 pmIAD - EGE

1 stop16h 22mUnited Airlines

Tue 9/27:20 amEGE - IAD

1 stop20h 02mUnited Airlines

Deal found 7/28

$657

One-way flights from Dulles Intl to Vail
Search for one-way flight options from Dulles Intl to Vail. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Wed 9/36:25 amIAD - EGE

1 stop7h 19mAmerican Airlines

Deal found 7/27

$195

Thu 12/186:20 amIAD - EGE

1 stop6h 37mUnited Airlines

Deal found 7/28

$295

Sun 8/310:30 pmIAD - EGE

3 stops48h 10mMultiple Airlines

Deal found 7/28

$928

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Vail that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Vail

IAD - EGE

IADEGE

Washington, D.C. Dulles Intl

Fri 9/19

11:47 am-6:37 pm

1 stop8h 50m

Vail Eagle County

Sat 9/27

8:12 am-4:47 pm

1 stop6h 35m

$384

Washington, D.C.Vail

IAD - EGE

IADEGE

Washington, D.C. Dulles Intl

Sat 9/20

3:48 pm-8:12 pm

1 stop6h 24m

Vail Eagle County

Mon 9/29

7:05 am-5:22 am

1 stop20h 17m

$488

Washington, D.C.Vail

IAD - EGE

IADEGE

Washington, D.C. Dulles Intl

Wed 9/3

6:25 am-11:44 am

1 stop7h 19m

$195

Washington, D.C.Vail

IAD - EGE

IADEGE

Washington, D.C. Dulles Intl

Thu 12/18

6:20 am-10:57 am

1 stop6h 37m

$295

Washington, D.C.Vail

IAD - EGE

IADEGE

Washington, D.C. Dulles Intl

Sun 8/3

10:30 pm-8:40 pm

3 stops48h 10m

$928

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Dulles Intl to Vail

Have a flexible travel schedule? Discover the best time to fly to Vail 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 Vail

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vail (average of $448). Flying from Washington, D.C. Dulles Intl Airport to Vail in December is currently the most expensive (average of $621). 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 EGE?

When flying from Washington, D.C. Dulles Intl Airport to Vail, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Vail

Peruse reviews from past customers who have flown with United Airlines and American Airlines from Washington, D.C. Dulles Intl Airport to Vail to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,893 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2024

EWR - DEN

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

United Airlines

7.4

Good

8,893 reviews

United Airlines

7.4

Good

8,893 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2024

EWR - DEN

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,893 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Oct 2024

EWR - DEN

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

Related info for your journey

What airport do you fly into for flights to Vail from Washington, D.C. Dulles Intl?
For a flight from Washington, D.C. Dulles Intl to Vail, you will be flying into Eagle County. Vail Eagle County (EGE) is just 28.9 mi from the center of the city. Eagle County is the only Vail airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 2 airlines have flights to Vail Eagle County from Washington, D.C. Dulles Intl on a regular basis.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Vail round-trip?
American Airlines, at $384, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Vail. An alternate airline flying to your destination would be United Airlines. These flights start at 41% lower than the current average price 3 months from now.
Can I find deals for flights from Dulles Intl to Vail that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Vail flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Vail?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Vail.
Can I find deals for business class flights from Dulles Intl to Vail?
Yes. Cheapflights offers flight deals from Dulles Intl to Vail 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 Vail?
Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vail (average of $448). Flying from Washington, D.C. Dulles Intl Airport to Vail in December is currently the most expensive (average of $621). 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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Beaver Creek

Avon

Rifle

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Top 2 airlines flying from Dulles Intl to Vail

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$349	Average$507	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$389	Average$703	FlexibilityNo cancel fee	On-time69%

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$195+ Cheap flights from Dulles Intl (IAD) to Vail (EGE)

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Vail with Cheapflights

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Cheap flight deals from Dulles Intl to Vail

Round-trip from

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Find flight deals from Dulles Intl to Vail

Cheapest flights from Dulles Intl to VailExplore the most affordable flight options available from Dulles Intl to Vail. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Dulles Intl to Vail. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Vail that are best for you.

Best time to book a flight from Dulles Intl to Vail

Have a flexible travel schedule? Discover the best time to fly to Vail from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Vail

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

What is the cheapest time of day to fly from IAD to EGE?

Find hourly flight availability from Dulles Intl to Vail. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Reviews of airlines servicing Vail

Get insights into the airlines that provide service to Vail. 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 Vail. Reviews last updated July 29, 2025.

Related info for your journey

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

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Vail round-trip?

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

How can I find direct flights from Dulles Intl to Vail?

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

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

Traveling to a place near Vail?

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Alternative routes for Dulles Intl to Vail

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Top 2 airlines flying from Dulles Intl to Vail

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Cheapest flights from Dulles Intl to Vail
Explore the most affordable flight options available from Dulles Intl to Vail. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.