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

United Airlines, at $179, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Roanoke.Alternate airlines to your destination round-trip include American Airlines and Allegiant Air. These flights start at 35% 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 Roanoke?

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

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

While on average a flight from Washington, D.C. Dulles Intl Airport to Roanoke is generally $293, our data shows the cheapest flight currently is $179. When looking at the most popular route, (Washington, D.C. Dulles Intl - Roanoke), you can expect to pay $179 for that flight.

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

The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Roanoke are Mesa Airlines (71%), Brussels Airlines (65%) and Air Canada (64%).

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

Travelers have found that booking a Monday departure is the best way to save up to 86% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

The best pricing can be found in the month of January. Prices to Roanoke from Washington, D.C. Dulles Intl Airport average $332. You can even find prices in January for less than $332, as users have found deals to Roanoke from as low as $200. The month of March appears to be one of the more expensive times to travel to Roanoke from Washington, D.C. Dulles Intl Airport. Flying in the targeted month can save you up to 84%.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Roanoke 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-Roanoke flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Roanoke 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-Roanoke 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-Roanoke flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Roanoke (ROA), located 4.2 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Roanoke. 1 airline have flights to Roanoke from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Roanoke should not be difficult; the airport handles an average of 6 inbound flights from Washington, D.C. Dulles Intl per day.

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

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

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

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

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

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

$156+ Flights from Washington, D.C. Dulles Intl Airport to Roanoke

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Cheap flight deals from Dulles Intl to Roanoke

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$179 (United Airlines)
Popular in	January
Cheapest in	July
Average price	$268
Good round-trip deal	$239 or less
Good one-way deal	$268 or less

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Roanoke flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Roanoke flights.

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From Washington, D.C. Dulles Intl to Roanoke

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($18 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($18 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Roanoke.

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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Roanoke.

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Find flight deals from Dulles Intl to Roanoke

Cheapest flights from Dulles Intl to Roanoke
Explore the most affordable flight options available from Dulles Intl to Roanoke. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Sat 4/195:42 pmIAD - ROA

Nonstop1h 17mUnited Airlines

Sat 4/267:45 pmROA - IAD

Nonstop1h 12mUnited Airlines

Deal found 3/22

$179

Wed 5/215:02 amIAD - ROA

1 stop3h 48mAmerican Airlines

Wed 6/42:59 pmROA - IAD

1 stop4h 33mAmerican Airlines

Deal found 3/24

$199

Best flights from Dulles Intl to Roanoke
Discover carefully curated flight deals from Dulles Intl to Roanoke that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2025.

Tue 5/68:30 amIAD - ROA

Nonstop1h 13mUnited Airlines

Tue 5/136:20 amROA - IAD

Nonstop1h 12mUnited Airlines

Deal found 3/24

$179

Fri 5/305:02 amIAD - ROA

1 stop3h 48mAmerican Airlines

Sat 5/316:06 pmROA - IAD

1 stop5h 56mAmerican Airlines

Deal found 3/24

$199

Thu 5/2910:11 amIAD - ROA

1 stop10h 13mAllegiant Air

Sun 6/13:04 pmROA - IAD

2 stops23h 19mAllegiant Air

Deal found 3/24

$358

Thu 5/2910:11 amIAD - ROA

1 stop10h 13mMultiple Airlines

Sun 6/13:04 pmROA - IAD

3 stops30h 05mMultiple Airlines

Deal found 3/24

$419

Last-minute flights from Dulles Intl to Roanoke
Discover last-minute flight deals from Dulles Intl to Roanoke. Data last updated March 25, 2025 and is based on user searches.

Fri 4/48:40 amIAD - ROA

Nonstop1h 13mUnited Airlines

Mon 4/72:50 pmROA - IAD

Nonstop1h 12mUnited Airlines

Deal found 3/23

$259

Sun 4/208:40 amIAD - ROA

Nonstop1h 13mUnited Airlines

Sun 4/277:45 pmROA - IAD

Nonstop1h 12mUnited Airlines

Deal found 3/24

$239

Sun 4/275:00 amIAD - ROA

1 stop3h 39mAmerican Airlines

Wed 4/308:10 amROA - IAD

1 stop5h 32mAmerican Airlines

Deal found 3/24

$427

One-way flights from Dulles Intl to Roanoke
Search for one-way flight options from Dulles Intl to Roanoke. Find affordable one-way fares based on user searches. Data last updated March 25, 2025.

Tue 4/295:42 pmIAD - ROA

Nonstop1h 17mUnited Airlines

Deal found 3/24

$204

Fri 5/305:26 pmIAD - ROA

1 stop6h 22mAmerican Airlines

Deal found 3/24

$214

Thu 4/1012:55 pmIAD - ROA

3 stops25h 31mMultiple Airlines

Deal found 3/24

$243

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

Sat 4/19

5:42 pm-6:59 pm

Nonstop1h 17m

Roanoke

Sat 4/26

7:45 pm-8:57 pm

Nonstop1h 12m

$179

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

Wed 5/21

5:02 am-8:50 am

1 stop3h 48m

Roanoke

Wed 6/4

2:59 pm-7:32 pm

1 stop4h 33m

$199

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

Thu 4/3

7:07 pm-2:19 pm

1 stop19h 12m

$156

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

Thu 4/3

8:25 am-8:35 pm

3 stops36h 10m

$178

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

Tue 4/29

5:42 pm-6:59 pm

Nonstop1h 17m

$204

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

Tue 4/29

5:00 am-8:39 am

1 stop3h 39m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Compare providers for flights from Dulles Intl to Roanoke

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Roanoke in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust 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-Roanoke 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-Roanoke flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Roanoke 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-Roanoke 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-Roanoke 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 Roanoke

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

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Roanoke (average of $338). Flying from Washington, D.C. Dulles Intl Airport to Roanoke in December is currently the most expensive (average of $472). 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 ROA?

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Roanoke in the morning. Doing so could potentially save you 12% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Roanoke by month

In terms of precipitation, rainfall in Roanoke ranges from 2.9 - 4.1 inches per month. May is typically the wettest month, when rainfall can reach 4.1 in. January is typically the driest time to visit Roanoke when rainfall is around 2.9 in.

Temperature in Roanoke by month

If weather is an important factor for your trip to Roanoke, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Roanoke

United Airlines

7.4

Good

8,605 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

United Airlines

7.4

Good

8,605 reviews

United Airlines

7.4

Good

8,605 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Allegiant Air

7.3

Good

730 reviews

United Airlines

7.4

Good

8,605 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,605 reviews

Reviews

1 / 20

2.0

Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

What airport do you fly into for flights to Roanoke from Washington, D.C. Dulles Intl?
Roanoke (ROA), located 4.2 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Roanoke. 1 airline have flights to Roanoke from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Roanoke should not be difficult; the airport handles an average of 6 inbound flights from Washington, D.C. Dulles Intl per day.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Roanoke round-trip?
United Airlines, at $179, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Roanoke.Alternate airlines to your destination round-trip include American Airlines and Allegiant Air. These flights start at 35% lower than the current average price 3 months from now.
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Roanoke?
The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Roanoke are Mesa Airlines (71%), Brussels Airlines (65%) and Air Canada (64%).
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Roanoke?
While on average a flight from Washington, D.C. Dulles Intl Airport to Roanoke is generally $293, our data shows the cheapest flight currently is $179. When looking at the most popular route, (Washington, D.C. Dulles Intl - Roanoke), you can expect to pay $179 for that flight.
Can I find deals for flights from Dulles Intl to Roanoke that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Roanoke flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Roanoke?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Roanoke.
Can I find deals for business class flights from Dulles Intl to Roanoke?
Yes. Cheapflights offers flight deals from Dulles Intl to Roanoke 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 Roanoke?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Roanoke (average of $338). Flying from Washington, D.C. Dulles Intl Airport to Roanoke in December is currently the most expensive (average of $472). 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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Christiansburg

Radford

Blacksburg

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Top airline flying from Dulles Intl to Roanoke

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$169	Average$254	FlexibilityNo cancel fee	On-time69%

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$156+ Cheap flights from Dulles Intl (IAD) to Roanoke (ROA)

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Roanoke with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dulles Intl to Roanoke

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Dulles Intl to Roanoke

Cheapest flights from Dulles Intl to RoanokeExplore the most affordable flight options available from Dulles Intl to Roanoke. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Explore the most affordable flight options available from Dulles Intl to Roanoke. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Dulles Intl to Roanoke

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 Roanoke in March.

Best time to book a flight from Dulles Intl to Roanoke

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

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

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

Find hourly flight availability from Dulles Intl to Roanoke. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

Rainfall in Roanoke by month

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

Temperature in Roanoke by month

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

Reviews of airlines servicing Roanoke

Related info for your journey

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

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

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

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

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

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

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

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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Alternative routes for Dulles Intl to Roanoke

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Dulles Intl to Roanoke

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Cheapest flights from Dulles Intl to Roanoke
Explore the most affordable flight options available from Dulles Intl to Roanoke. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.