Washington, D.C.

$179+ Cheap flights from Roanoke (ROA) to Washington, D.C. (WAS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — WAS
Apr 16 — Apr 231
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Cheap flight deals from Roanoke to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) to Washington, D.C. (WAS). 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 April 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$179
(United Airlines)

Popular in

March

Cheapest in

July

Average price

$218

Good round-trip deal

$393 or less

Good one-way deal

$227 or less
Provider with most accurate pricing for Roanoke-Washington, D.C. (WAS) flight deals.
Provider most trusted by Cheapflights users for Roanoke-Washington, D.C. (WAS) flights.
From Roanoke to Washington, D.C. (WAS)
Highest demand for flights based on searches. 15% potential increase in price ($44 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($19 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Roanoke to Washington, D.C. (WAS).
Price to beat on a one-way flight from Roanoke to Washington, D.C. (WAS).

Find flight deals from Roanoke to Washington, D.C.

Cheapest flights from Roanoke to Washington, D.C.
Explore the most affordable flight options available from Roanoke to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2025.

This United Airlines deal was found by Cheapflights users on 4/9. 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.
Mon 5/127:45 pmROA - IAD
Nonstop1h 12mUnited Airlines
Mon 5/2612:50 pmIAD - ROA
Nonstop1h 09mUnited Airlines
Deal found 4/9$179
This American Airlines deal was found by Cheapflights users on 4/10. 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.
Mon 4/285:10 pmROA - DCA
1 stop4h 07mAmerican Airlines
Mon 5/55:24 pmDCA - ROA
1 stop4h 32mAmerican Airlines
Deal found 4/10$204
This American Airlines deal was found by Cheapflights users on 4/9. 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 4/185:05 amROA - IAD
1 stop3h 33mAmerican Airlines
Sun 4/202:12 pmIAD - ROA
1 stop3h 32mAmerican Airlines
Deal found 4/9$229
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Fri 4/255:31 pmROA - DCA
1 stop5h 04mUnited Airlines
Tue 4/2910:30 amDCA - ROA
1 stop6h 24mUnited Airlines
Deal found 4/9$329
This Mytrip deal was found by Cheapflights users on 4/9. 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 4/243:24 pmROA - IAD
3 stops24h 51mMultiple Airlines
Thu 5/88:58 pmIAD - ROA
1 stop20h 16mMultiple Airlines
Deal found 4/9$334
This American Airlines deal was found by Cheapflights users on 4/10. 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.
Mon 4/146:09 pmROA - BWI
1 stop4h 10mAmerican Airlines
Sun 4/205:00 amBWI - ROA
1 stop3h 39mAmerican Airlines
Deal found 4/10$551
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Fri 4/2511:00 amROA - BWI
1 stop10h 42mUnited Airlines
Tue 4/296:15 amBWI - ROA
1 stop10h 39mUnited Airlines
Deal found 4/9$775
This Delta deal was found by Cheapflights users on 4/10. 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.
Fri 4/186:55 pmROA - DCA
1 stop4h 44mDelta
Sun 4/206:00 amDCA - ROA
1 stop4h 45mDelta
Deal found 4/10$1,435

Cheapflights Fare Finder

Customize your flight search to find flights from Roanoke to Washington, D.C. 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 11, 2025.
Use the filters below to find and compare flights from Roanoke to Washington, D.C. that are best for you.

Fly from

Roanoke

Fly to

Washington, D.C.

Route

Depart

Return

Price

RoanokeWashington, D.C.

ROA - IAD

ROAIAD

Roanoke

Mon 5/12

7:45 pm-8:57 pm

Nonstop1h 12m

Washington, D.C. Dulles Intl

Mon 5/26

12:50 pm-1:59 pm

Nonstop1h 09m

$179

RoanokeWashington, D.C.

ROA - DCA

ROADCA

Roanoke

Mon 4/28

5:10 pm-9:17 pm

1 stop4h 07m

Washington, D.C. Reagan-National

Mon 5/5

5:24 pm-9:56 pm

1 stop4h 32m

$204

RoanokeWashington, D.C.

ROA - IAD

ROAIAD

Roanoke

Sun 5/25

5:10 am-8:38 am

1 stop3h 28m

Washington, D.C. Dulles Intl

Tue 6/17

5:41 pm-11:45 pm

1 stop6h 04m

$264

RoanokeWashington, D.C.

ROA - DCA

ROADCA

Roanoke

Fri 4/25

5:31 pm-10:35 pm

1 stop5h 04m

Washington, D.C. Reagan-National

Tue 4/29

10:30 am-4:54 pm

1 stop6h 24m

$329

RoanokeWashington, D.C.

ROA - IAD

ROAIAD

Roanoke

Thu 4/24

3:24 pm-4:15 pm

3 stops24h 51m

Washington, D.C. Dulles Intl

Thu 5/8

8:58 pm-5:14 pm

1 stop20h 16m

$334

RoanokeBaltimore

ROA - BWI

ROABWI

Roanoke

Mon 4/28

6:09 pm-10:19 pm

1 stop4h 10m

Baltimore/Washington

Mon 5/5

8:17 pm-11:48 pm

1 stop3h 31m

$551

RoanokeBaltimore

ROA - BWI

ROABWI

Roanoke

Fri 4/25

11:00 am-9:42 pm

1 stop10h 42m

Baltimore/Washington

Tue 4/29

6:15 am-4:54 pm

1 stop10h 39m

$775

RoanokeWashington, D.C.

ROA - IAD

ROAIAD

Roanoke

Thu 5/8

6:20 am-7:32 am

Nonstop1h 12m

$204

RoanokeWashington, D.C.

ROA - DCA

ROADCA

Roanoke

Tue 5/13

6:30 am-10:59 am

1 stop4h 29m

$214

RoanokeWashington, D.C.

ROA - DCA

ROADCA

Roanoke

Tue 5/6

5:30 pm-10:41 pm

1 stop5h 11m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 14 results
1
2

Compare providers for flights from Roanoke to Washington, D.C.

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 Roanoke to Washington, D.C. in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
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 Roanoke-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Roanoke-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Roanoke-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Roanoke-Washington, D.C. 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 Roanoke-Washington, D.C. 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 Roanoke to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Roanoke 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 Roanoke to Washington, D.C.

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

Currently, August is the cheapest month in which you can book a flight from Roanoke to Washington, D.C. (average of $241). Flying from Roanoke to Washington, D.C. in March is currently the most expensive (average of $290). 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 ROA to WAS?

Find hourly flight availability from Roanoke to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 11, 2025.

It’s optimal to fly from Roanoke to Washington, D.C. in the morning. By choosing this option you can save up to 42% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Roanoke to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Roanoke to Washington, D.C.. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Roanoke to Washington, D.C. flight should consider departing on Wednesday mornings 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.

Weekly flight availability from Roanoke to Washington, D.C.

Explore weekly flight availability from Roanoke to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 11, 2025.

The most flights from ROA to WAS are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. 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. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., 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 Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated April 11, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Roanoke to Washington, D.C. to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

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!

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

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!

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Boarding

7.7

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

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

    Roanoke (ROA) is the airport you will fly out of if you book a flight from Roanoke to Washington, D.C.. You should not have trouble finding flights to Washington, D.C. from Roanoke; the airport handles an average of 8 outbound flights to Washington, D.C. per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Roanoke airport to Washington, D.C.. It is only a 4.2 mi journey to Roanoke (ROA) from Roanoke’s city center.

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

    United Airlines, at $179, was found to be the cheapest airline from Roanoke to Washington, D.C.. An alternate airline flying to your destination would be American Airlines. You may be able to fly from Roanoke to Washington, D.C. for 29% less than the average price by searching for these airlines.

  • What are the most popular routes from Roanoke to Washington, D.C.?

  • Can I find deals for flights from Roanoke to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Roanoke to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Roanoke to Washington, D.C.?

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

  • Can I find deals for business class flights from Roanoke to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Roanoke to Washington, D.C. 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 Roanoke to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Roanoke to Washington, D.C. (average of $241). Flying from Roanoke to Washington, D.C. in March is currently the most expensive (average of $290). 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
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Fredericksburg
Woodbridge
Gaithersburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
Easton
Herndon
Bowie
Gettysburg
National Harbor
Oxon Hill
Reston

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Top 2 airlines flying from Roanoke to Washington, D.C.

Discover the top 2 airlines that operate flights from Roanoke to Washington, D.C.. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$169Average$248FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$411Average$555FlexibilityNo cancel feeOn-time71%

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