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Roanoke

$142+ 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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ROA
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Cheap flight deals from Dulles Intl to Roanoke

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Roanoke (ROA). 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 octubre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$179
(United Airlines)

One-way from

$142
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$279

Good round-trip deal

$189 or less

Good one-way deal

$218 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
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One-way flight from Washington, D.C. Dulles Intl to Roanoke
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 6% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in October 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 octubre 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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.
mar. 11/258:30 amIAD - ROA
Nonstop1h 17mUnited Airlines
mar. 12/210:20 amROA - IAD
Nonstop1h 14mUnited Airlines
Deal found 10/28$179
This American Airlines deal was found by Cheapflights users on 10/27. 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.
sáb. 12/68:05 pmIAD - ROA
1 stop3h 58mAmerican Airlines
mié. 12/109:01 amROA - IAD
1 stop4h 33mAmerican Airlines
Deal found 10/27$199
This United Airlines deal was found by Cheapflights users on 10/25. 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.
vie. 11/75:30 pmIAD - ROA
Nonstop1h 13mUnited Airlines
dom. 11/96:20 amROA - IAD
Nonstop1h 14mUnited Airlines
Deal found 10/25$204
This American Airlines deal was found by Cheapflights users on 10/26. 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.
mar. 11/112:16 pmIAD - ROA
1 stop4h 31mAmerican Airlines
sáb. 11/157:35 amROA - IAD
1 stop5h 37mAmerican Airlines
Deal found 10/26$209
This United Airlines deal was found by Cheapflights users on 10/28. 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.
mié. 11/128:30 amIAD - ROA
Nonstop1h 17mUnited Airlines
dom. 11/166:20 amROA - IAD
Nonstop1h 14mUnited Airlines
Deal found 10/28$222
This United Airlines deal was found by Cheapflights users on 10/26. 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.
sáb. 11/2210:11 pmIAD - ROA
Nonstop1h 19mUnited Airlines
sáb. 11/297:50 pmROA - IAD
Nonstop1h 14mUnited Airlines
Deal found 10/26$239
This United Airlines deal was found by Cheapflights users on 10/26. 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.
mar. 11/115:30 pmIAD - ROA
Nonstop1h 13mUnited Airlines
sáb. 11/156:20 amROA - IAD
Nonstop1h 14mUnited Airlines
Deal found 10/26$249
This United Airlines deal was found by Cheapflights users on 10/28. 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.
jue. 11/205:30 pmIAD - ROA
Nonstop1h 13mUnited Airlines
dom. 11/236:20 amROA - IAD
Nonstop1h 14mUnited Airlines
Deal found 10/28$259
This United Airlines deal was found by Cheapflights users on 10/26. 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.
lun. 10/2710:11 pmIAD - ROA
Nonstop1h 19mUnited Airlines
lun. 11/37:50 pmROA - IAD
Nonstop1h 14mUnited Airlines
Deal found 10/26$269
This American Airlines deal was found by Cheapflights users on 10/27. 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.
mar. 11/256:44 amIAD - ROA
1 stop3h 47mAmerican Airlines
mar. 12/210:11 amROA - IAD
1 stop6h 38mAmerican Airlines
Deal found 10/27$299
This American Airlines deal was found by Cheapflights users on 10/28. 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.
mié. 11/127:55 amIAD - ROA
1 stop4h 07mAmerican Airlines
dom. 11/165:05 amROA - IAD
1 stop3h 36mAmerican Airlines
Deal found 10/28$304

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Roanoke 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 octubre 28, 2025.
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

Dulles Intl

Fly to

Roanoke

Route

Depart

Return

Price

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

mar. 11/25

8:30 am-9:47 am

Nonstop1h 17m

Roanoke

mar. 12/2

10:20 am-11:34 am

Nonstop1h 14m

$179

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

sáb. 12/6

8:05 pm-12:03 am

1 stop3h 58m

Roanoke

mié. 12/10

9:01 am-1:34 pm

1 stop4h 33m

$199

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

vie. 2/6

7:01 am-1:31 pm

1 stop6h 30m

Roanoke

mar. 2/10

7:20 am-12:36 pm

1 stop5h 16m

$199

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

sáb. 12/6

2:06 pm-5:35 pm

1 stop3h 29m

Roanoke

lun. 12/8

5:03 pm-11:08 pm

1 stop6h 05m

$199

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

vie. 11/7

5:30 pm-6:43 pm

Nonstop1h 13m

Roanoke

dom. 11/9

6:20 am-7:34 am

Nonstop1h 14m

$204

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

mar. 11/11

2:16 pm-6:47 pm

1 stop4h 31m

Roanoke

sáb. 11/15

7:35 am-1:12 pm

1 stop5h 37m

$209

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

mié. 11/12

8:30 am-9:47 am

Nonstop1h 17m

Roanoke

dom. 11/16

6:20 am-7:34 am

Nonstop1h 14m

$222

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

sáb. 12/6

12:52 pm-2:09 pm

Nonstop1h 17m

Roanoke

lun. 12/8

10:20 am-11:34 am

Nonstop1h 14m

$222

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

vie. 2/6

12:48 pm-2:09 pm

Nonstop1h 21m

Roanoke

mar. 2/10

2:55 pm-4:12 pm

Nonstop1h 17m

$232

Washington, D.C.Roanoke

IAD - ROA

IADROA

Washington, D.C. Dulles Intl

sáb. 11/22

10:11 pm-11:30 pm

Nonstop1h 19m

Roanoke

sáb. 11/29

7:50 pm-9:04 pm

Nonstop1h 14m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 21 results
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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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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-Roanoke flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Dulles Intl Airport-Roanoke flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Roanoke (average of $179). Flying from Washington, D.C. Dulles Intl Airport to Roanoke in March is currently the most expensive (average of $386). 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?

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 octubre 28, 2025.

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

Reviews of airlines servicing Roanoke

Get insights into the airlines that provide service to Roanoke. 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 Roanoke. Reviews last updated octubre 28, 2025.
Read reviews from past customers who have flown United Airlines from Washington, D.C. Dulles Intl Airport to Roanoke. 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
9,001 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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?

    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 8 inbound flights from Washington, D.C. Dulles Intl per day.

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

    A quick flight from Washington, D.C. Dulles Intl Airport to Roanoke can take about 1h 17m. United Airlines provides one of the quickest options available for as low as $179. Airlines will cover a distance of 177 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly 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.. This flight start at 40% 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 Avianca (89%), Brussels Airlines (89%) and CommutAir (88%).

  • 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 $269, 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, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Roanoke (average of $179). Flying from Washington, D.C. Dulles Intl Airport to Roanoke in March is currently the most expensive (average of $386). 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 Roanoke?

Book flights to Roanoke if you plan to visit one of these locations
Radford
Salem
Blacksburg
Christiansburg

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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.
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Top airline flying from Dulles Intl to Roanoke

Discover the top airline that operate flights from Dulles Intl to Roanoke. 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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$179Average$284FlexibilityNo cancel feeOn-time69%

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