$134 Find Cheap Flights from Roanoke to District of Columbia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Roanoke to District of Columbia departing on 3/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Roanoke to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Roanoke to District of Columbia, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Roanoke to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Roanoke to District of Columbia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Roanoke to District of Columbia

Fri, May 1 - Wed, May 6
United Airlines Logo
6:00 am - 7:16 am
ROA
-
IAD
1h 16mnonstop
United Airlines Logo
8:35 am - 9:57 am
IAD
-
ROA
1h 22mnonstop
$179United Airlines
Wed, Feb 25 - Tue, Mar 3
American Airlines Logo
5:00 am - 11:00 am
ROA
-
IAD
6h 00m
1 stop
American Airlines Logo
5:00 am - 11:34 am
IAD
-
ROA
6h 34m
1 stop
$199American Airlines
Tue, Feb 3 - Sat, Feb 7
United Airlines Logo
2:55 pm - 4:12 pm
ROA
-
IAD
1h 17mnonstop
United Airlines Logo
12:48 pm - 2:09 pm
IAD
-
ROA
1h 21mnonstop
$209United Airlines
Fri, Feb 6 - Sat, Feb 14
American Airlines Logo
12:43 pm - 5:16 pm
ROA
-
IAD
4h 33m
1 stop
American Airlines Logo
4:46 pm - 10:24 pm
IAD
-
ROA
5h 38m
1 stop
$214American Airlines
Fri, Apr 10 - Sun, Apr 12
United Airlines Logo
2:55 pm - 4:11 pm
ROA
-
IAD
1h 16mnonstop
United Airlines Logo
8:27 am - 9:49 am
IAD
-
ROA
1h 22mnonstop
$217United Airlines
Wed, Feb 4 - Sun, Feb 8
American Airlines Logo
1:56 pm - 5:47 pm
ROA
-
DCA
3h 51m
1 stop
American Airlines Logo
8:20 am - 1:31 pm
DCA
-
ROA
5h 11m
1 stop
$229American Airlines
Tue, Feb 3 - Sat, Feb 7
American Airlines Logo
12:43 pm - 5:16 pm
ROA
-
IAD
4h 33m
1 stop
American Airlines Logo
7:01 am - 1:31 pm
IAD
-
ROA
6h 30m
1 stop
$229American Airlines
Thu, Feb 19 - Fri, Feb 27
United Airlines Logo
10:15 am - 11:32 am
ROA
-
IAD
1h 17mnonstop
United Airlines Logo
12:53 pm - 2:12 pm
IAD
-
ROA
1h 19mnonstop
$239United Airlines
Sun, Feb 22 - Sat, Feb 28
United Airlines Logo
10:15 am - 11:32 am
ROA
-
IAD
1h 17mnonstop
United Airlines Logo
6:45 pm - 8:07 pm
IAD
-
ROA
1h 22mnonstop
$241United Airlines
Sat, Jan 31 - Tue, Feb 3
American Airlines Logo
7:20 am - 1:54 pm
ROA
-
DCA
6h 34m
1 stop
American Airlines Logo
10:00 am - 4:10 pm
DCA
-
ROA
6h 10m
1 stop
$244American Airlines
Booking Insights

KAYAK's insights & trends for Roanoke to District of Columbia flights

Get data-powered insights and trends into flights from Roanoke to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Roanoke to District of Columbia flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to District of Columbia from Roanoke found in the last 72 hours was to Washington, D.C., at $194 round-trip. The most popular route is from Roanoke (ROA) to Washington, D.C. Dulles Intl Airport (IAD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $194.

Can I save money by flying with a layover from Roanoke to District of Columbia?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $254, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Roanoke to District of Columbia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Roanoke to District of Columbia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Roanoke to District of Columbia is February, when tickets cost $179 (return) on average. On the other hand, the most expensive months are March and October, when the average cost of round-trip tickets is $437 and $304 respectively.

What’s the cheapest day of the week to fly from Roanoke to District of Columbia?

The average price of all round-trip flights from Roanoke to District of Columbia clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to District of Columbia on a Saturday and more expensive on a Sunday. On your return trip to Roanoke, you should consider flying back on a Saturday, and avoid Mondays for better deals.

Good to know

Low seasonJuly
Cheapest flight$144
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Roanoke to Reagan Washington National Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Roanoke to District of Columbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Roanoke to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Roanoke to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Roanoke to District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Roanoke to District of Columbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Roanoke to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Roanoke to District of Columbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Roanoke to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally in the morning, when round-trip flights cost $465 on average. Morning departures are around 43% cheaper than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the evening, which is peak travel time and where the average cost of a ticket is $816.

Top tips for finding cheap flights to District of Columbia

  • Looking for a cheap flight? 25% of our users found tickets from Roanoke to the following destinations at these prices or less: Washington, D.C. $258 one-way - $314 round-trip

Reviews of the top airline flying from Roanoke to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Roanoke to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Roanoke to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9183 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
Airline reviews

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

10.0 ExcellentAnonymous, Jan 2026
YOW - IAD
Read more United Airlines reviews

It was great. There were some issues prior to takeoff. The weather was poor so we had to go through deicing, and we were delayed a bit by the pilots' concern about one of the engines, but that's aviation. The pilots handled everything with aplomb, and kept us apprised

The seats were comfortable and we had leg room. Great entertainment.

The flight crew where really good. Better then the crew from BNE to SFO

Safe made to destination. Late to start at GVA for icy reasons but we fought our next fly.

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

l really enjoy very much the flight was very pleasant

They did the one thing that really matters - got to Chicago early.

The flight was delayed for 1:30 hours for maintenance issues. They should give more information about connecting flights. For a Business Cabin the Crew was mediocre.

The food is terrible. The same pasta or chicken with bad taste and presentation

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

Everything you need to know for your flight from Roanoke to District of Columbia

Information on your arrival and departure airports