$151 Cheap Flights from Vail (EGE) to Washington (IAD)

View $151 flight on Tue, Jan 13, 2026Opens in a new window

Popular airlines from Vail/Eagle Airport (EGE) to Washington Dulles Intl. Airport (IAD)

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Cheap Flights from Vail to Washington (EGE-IAD)

Prices were available within the past 7 days and start at $151 for one-way flights and $309 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Nov 13 - Mon, Nov 17
EGE
Vail
IAD
Washington
$309 Roundtrip, found 6 days ago
$309
Roundtrip
found 6 days ago
Select United flight, departing Thu, Nov 13 from Vail to Washington, returning Mon, Nov 17, priced at $309 found 6 days ago
American Airlines
Thu, Feb 26 - Sun, Mar 1
EGE
Vail
IAD
Washington
$320 Roundtrip, found 1 day ago
$320
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Feb 26 from Vail to Washington, returning Sun, Mar 1, priced at $320 found 1 day ago
United
Thu, Nov 13 - Mon, Nov 17
EGE
Vail
IAD
Washington
$324 Roundtrip, found 6 days ago
$324
Roundtrip
found 6 days ago
Select United flight, departing Thu, Nov 13 from Vail to Washington, returning Mon, Nov 17, priced at $324 found 6 days ago
United
Thu, Nov 13 - Mon, Nov 17
EGE
Vail
IAD
Washington
$347 Roundtrip, found 6 days ago
$347
Roundtrip
found 6 days ago
Select United flight, departing Thu, Nov 13 from Vail to Washington, returning Mon, Nov 17, priced at $347 found 6 days ago
United
Thu, Nov 13 - Mon, Nov 17
EGE
Vail
IAD
Washington
$362 Roundtrip, found 6 days ago
$362
Roundtrip
found 6 days ago
Select United flight, departing Thu, Nov 13 from Vail to Washington, returning Mon, Nov 17, priced at $362 found 6 days ago
American Airlines
Thu, Feb 26 - Sun, Mar 1
EGE
Vail
IAD
Washington
$376 Roundtrip, found 1 day ago
$376
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Feb 26 from Vail to Washington, returning Sun, Mar 1, priced at $376 found 1 day ago
United
Thu, Feb 26 - Sun, Mar 1
EGE
Vail
IAD
Washington
$399 Roundtrip, found 1 day ago
$399
Roundtrip
found 1 day ago
Select United flight, departing Thu, Feb 26 from Vail to Washington, returning Sun, Mar 1, priced at $399 found 1 day ago
United
Thu, Nov 13 - Mon, Nov 17
EGE
Vail
IAD
Washington
$401 Roundtrip, found 6 days ago
$401
Roundtrip
found 6 days ago
Select United flight, departing Thu, Nov 13 from Vail to Washington, returning Mon, Nov 17, priced at $401 found 6 days ago
United
Tue, Sep 30 - Tue, Oct 21
EGE
Vail
IAD
Washington
$407 Roundtrip, found 5 days ago
$407
Roundtrip
found 5 days ago
Select United flight, departing Tue, Sep 30 from Vail to Washington, returning Tue, Oct 21, priced at $407 found 5 days ago
Alaska Airlines
Sun, Mar 1 - Fri, Mar 6
EGE
Vail
IAD
Washington
$934 Roundtrip, found 3 days ago
$934
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sun, Mar 1 from Vail to Washington, returning Fri, Mar 6, priced at $934 found 3 days ago

Frequently asked questions

How much does a flight from Eagle County Regional Airport (EGE) to Washington Dulles Intl. Airport (IAD) cost?
Snag a cheap one-way flight from $151 or cheap return flight from $309 from Eagle County Regional Airport (EGE) to Washington Dulles Intl. Airport (IAD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Eagle County Regional Airport (EGE) to Washington Dulles Intl. Airport (IAD)?
The cheapest month to fly from EGE to IAD is November, when there's less demand. Off-peak season is usually when airlines offer better prices between these airports.
What is the cheapest airline that flies from Eagle County Regional Airport (EGE) to Washington Dulles Intl. Airport (IAD)?
To find the cheapest airline flying from EGE to IAD, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Eagle County Regional Airport (EGE) to Washington Dulles Intl. Airport (IAD)?
You'll need to book a flight with a layover when traveling from Eagle County Regional Airport (EGE) to Washington Dulles Intl. Airport (IAD). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from EGE to IAD?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from EGE to IAD?
With 90% of journeys usually arriving as scheduled, United Airlines has the best on-time performance for nonstop flights from Eagle County Regional Airport (EGE) to Washington Dulles Intl. Airport (IAD). To monitor your flight status and get notifications if anything changes, use the Expedia App.
What is the best time to fly from Eagle County Regional Airport (EGE) to Washington Dulles Intl. Airport (IAD)?
To reach Washington Dulles Intl. Airport (IAD) without delays, book a flight that leaves from Eagle County Regional Airport (EGE) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Eagle County Regional Airport (EGE) to Washington Dulles Intl. Airport (IAD) last-minute?
Last-minute fares from EGE to IAD are typically more expensive. To secure the cheapest rates, start searching for flights well ahead of time. That being said, if you can play around with your travel dates, you may find a cheap fare right before your journey.
Is it cheaper to book an EGE to IAD flight and hotel package?
Opting for an EGE to IAD flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our extensive range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Eagle County Regional Airport (EGE) to Washington Dulles Intl. Airport (IAD)?
If you booked your EGE to IAD flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Eagle County Regional
Destination airport
Washington Dulles Intl.
Airlines serving
American Airlines, United
Roundtrip price
$308
Distance
1568 mi

Book with confidence

Book with confidence

Vail to Washington Flights

The cheapest times to fly from Vail to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Vail to Washington are during the month of November. You can find some of the cheapest flights from Vail to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Vail to Washington

Sunday is one of the best days to book for cheap flights from Vail to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Vail to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Vail to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $151 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Vail to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Vail to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Vail to Washington Flights

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*Available to One Key members.