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.

Which airlines fly most frequently between Roanoke and District of Columbia?

Roanoke and District of Columbia are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (46 flights per week), Air Canada (42 flights per week), and Lufthansa (32 flights per week).

Which cabin class options are there for flights between Roanoke and District of Columbia?

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy . Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Which airlines provide the cheapest flights from Roanoke to District of Columbia?

In the past 5 days, the cheapest round-trip tickets from Roanoke to District of Columbia were found on United Airlines ($269) and American Airlines ($289).

Which airlines fly non-stop between Roanoke and District of Columbia?

There is just one airline that flies from Roanoke to District of Columbia direct and that is United Airlines . The best round-trip deal found from United Airlines for the route is to Washington, D.C. Dulles Intl Airport (IAD) and costs $179.

What’s the earliest departure time from Roanoke to District of Columbia?

The earliest flight from Roanoke to District of Columbia departs at 6:15 am , landing in Washington, D.C. at 7:28 am.

How many flights are there between Roanoke and District of Columbia per day?

Each day, there are between 3 and 4 nonstop flights that take off from Roanoke and land in District of Columbia, with an average flight time of 1h 13m. The most common departure time is 8:00 pm and most flights take off in the morning, while the most flights land at Washington, D.C. Dulles Intl Airport. Each week, there are 26 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Tuesday.

How long does a flight from Roanoke to District of Columbia take?

The duration of a flight to District of Columbia depends on your arrival airport. The shortest route to District of Columbia from Roanoke is to Washington, D.C. , which takes 3h 00m .

What’s the latest departure time from Roanoke to District of Columbia?

If you prefer to fly at night, the latest flight from Roanoke to District of Columbia jets off at 8:05 pm and lands in Washington, D.C. at 9:19 pm.

$178 CHEAP FLIGHTS from Roanoke to District of Columbia

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Washington, D.C.

1h 14mNonstop

from $269per person

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Book Cheap Roanoke to District of Columbia Plane Tickets

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

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

Thu, Oct 8 - Thu, Oct 15

6:15 am - 7:29 amROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

10:30 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 14mnonstop

$269United Airlines

Tue, Oct 6 - Tue, Oct 13

8:05 pm - 9:19 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

10:30 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 14mnonstop

$269United Airlines

Thu, Oct 29 - Sun, Nov 1

6:00 am - 7:16 amROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 16mnonstop

10:25 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 19mnonstop

$269United Airlines

Fri, Nov 6 - Sun, Nov 8

2:58 pm - 8:59 pmROA Roanoke-DCA Washington, D.C. Reagan-National

6h 01m1 stop Philadelphia

6:11 am - 10:30 amDCA Washington, D.C. Reagan-National-ROA Roanoke

4h 19m1 stop Charlotte Douglas

$289American Airlines

Fri, Nov 6 - Sun, Nov 8

2:58 pm - 8:59 pmROA Roanoke-DCA Washington, D.C. Reagan-National

6h 01m1 stop Philadelphia

5:00 am - 10:30 amDCA Washington, D.C. Reagan-National-ROA Roanoke

5h 30m1 stop Charlotte Douglas

$289American Airlines

Sat, Oct 3 - Mon, Oct 5

8:05 pm - 9:19 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

8:33 am - 9:48 amIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 15mnonstop

$289United Airlines

Sun, Oct 11 - Wed, Oct 21

6:15 am - 7:29 amROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

10:30 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 14mnonstop

$289United Airlines

Thu, Nov 19 - Fri, Dec 11

2:55 pm - 4:11 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 16mnonstop

1:00 pm - 2:23 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 23mnonstop

$289United Airlines

Fri, Oct 2 - Sun, Oct 4

6:15 am - 7:29 amROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

8:33 am - 9:48 amIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 15mnonstop

$289United Airlines

Thu, Oct 1 - Sun, Oct 4

8:05 pm - 9:19 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

10:30 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 14mnonstop

$289United Airlines

Recent last minute flight deals from Roanoke to District of Columbia

Mon, Sep 14 - Mon, Sep 21

6:15 am - 7:28 amROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 13mnonstop

12:35 pm - 1:54 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 19mnonstop

$334United Airlines

Mon, Sep 14 - Mon, Sep 21

5:20 pm - 9:28 pmROA Roanoke-DCA Washington, D.C. Reagan-National

4h 08m1 stop New York LaGuardia

6:09 am - 9:41 amDCA Washington, D.C. Reagan-National-ROA Roanoke

3h 32m1 stop Charlotte Douglas

$334American Airlines

Mon, Sep 14 - Sat, Sep 19

8:05 pm - 9:19 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

8:33 am - 9:47 amIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 14mnonstop

$384United Airlines

Mon, Sep 14 - Mon, Sep 21

5:07 pm - 10:51 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

5h 44m1 stop Charlotte Douglas

6:15 pm - 10:48 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

4h 33m1 stop Charlotte Douglas

$384American Airlines

Fri, Sep 11 - Mon, Sep 14

8:17 am - 12:59 pmROA Roanoke-DCA Washington, D.C. Reagan-National

4h 42m1 stop Charlotte Douglas

5:00 am - 9:41 amDCA Washington, D.C. Reagan-National-ROA Roanoke

4h 41m1 stop Charlotte Douglas

$399American Airlines

Fri, Sep 11 - Mon, Sep 14

11:15 am - 5:31 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

6h 16m1 stop Charlotte Douglas

7:57 am - 11:43 amIAD Washington, D.C. Dulles Intl-ROA Roanoke

3h 46m1 stop Charlotte Douglas

$399American Airlines

Fri, Sep 11 - Mon, Sep 14

10:26 am - 11:39 amROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 13mnonstop

5:50 pm - 7:07 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 17mnonstop

$399United Airlines

Wed, Sep 9 - Mon, Oct 26

3:00 pm - 4:14 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

10:25 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 19mnonstop

$439United Airlines

Wed, Sep 9 - Tue, Oct 27

3:00 pm - 4:14 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

10:25 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 19mnonstop

$439United Airlines

Wed, Sep 9 - Wed, Oct 28

3:00 pm - 4:14 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

10:25 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 19mnonstop

$439United Airlines

Recent direct flight deals from Roanoke to District of Columbia

Thu, Oct 29 - Sun, Nov 1

6:00 am - 7:16 amROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 16mnonstop

10:25 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 19mnonstop

$269United Airlines

Tue, Oct 6 - Tue, Oct 13

8:05 pm - 9:19 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

10:30 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 14mnonstop

$269United Airlines

Thu, Oct 8 - Thu, Oct 15

6:15 am - 7:29 amROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

10:30 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 14mnonstop

$269United Airlines

Sun, Nov 22 - Sat, Nov 28

8:00 pm - 9:16 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 16mnonstop

10:25 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 19mnonstop

$289United Airlines

Sun, Oct 11 - Wed, Oct 21

6:15 am - 7:29 amROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

10:30 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 14mnonstop

$289United Airlines

Thu, Oct 1 - Sun, Oct 4

8:05 pm - 9:19 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

10:30 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 14mnonstop

$289United Airlines

Thu, Nov 5 - Sat, Nov 7

10:26 am - 11:42 amROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 16mnonstop

5:50 pm - 7:07 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 17mnonstop

$289United Airlines

Fri, Oct 2 - Mon, Oct 5

6:15 am - 7:29 amROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

8:33 am - 9:48 amIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 15mnonstop

$289United Airlines

Sat, Oct 10 - Mon, Oct 12

8:05 pm - 9:19 pmROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 14mnonstop

10:30 pm - 11:44 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 14mnonstop

$289United Airlines

Thu, Nov 5 - Wed, Nov 18

10:26 am - 11:42 amROA Roanoke-IAD Washington, D.C. Dulles Intl

1h 16mnonstop

12:55 pm - 2:15 pmIAD Washington, D.C. Dulles Intl-ROA Roanoke

1h 20mnonstop

$289United 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.

Prices

Airlines

How much is a round-trip flight from Roanoke to District of Columbia?

Flight prices are typical for this route right now.

Flights to District of Columbia from Roanoke usually cost between $184 and $392 in October.
The lowest price found in the past 5 days was $269 on United Airlines (Oct 6-Oct 13).

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

The cheapest ticket to District of Columbia from Roanoke found in the last 5 days was to Washington, D.C., at $288 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 5 days was $288.

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 at night, when round-trip flights cost $451 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 $807.

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

No, with an average price for the route of $269, prices are generally cheapest when you fly direct.

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

The cheapest month for flights from Roanoke to District of Columbia is November, when tickets cost $222 (return) on average. On the other hand, the most expensive months are June and April, when the average cost of round-trip tickets is $469 and $420 respectively.

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

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

Find deals

Low season	November
High season	February
Cheapest flight	$178

Best time to beat the crowds with an average 30% drop in price.

Most popular time to fly and prices are also 12% lower on average.

Flight from Roanoke to Washington Dulles Airport

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.

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. $322 one-way - $353 round-trip

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

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 10188 reviews

7.1Entertainment

7.3Comfort

7.7Boarding

8.1Crew

6.6Food

Airline reviews

Did not like the check in guy quibbling over a couple pounds at the luggage weigh in

8.0 ExcellentMichael, Sep 2026

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$178 Find Cheap Flights from Roanoke to District of Columbia - Compare and Save

Cheap Flights from Roanoke to District of Columbia

Book Cheap Roanoke to District of Columbia Plane Tickets

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

Recent one-way flight deals from Roanoke to District of Columbia

Recent last minute flight deals from Roanoke to District of Columbia

Recent direct flight deals from Roanoke to District of Columbia

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

How much is a round-trip flight from Roanoke to District of Columbia?

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

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

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

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

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

Which airlines fly non-stop between Roanoke and District of Columbia?

Which airlines fly most frequently between Roanoke and District of Columbia?

Which airlines provide the cheapest flights from Roanoke to District of Columbia?

How long does a flight from Roanoke to District of Columbia take?

Which cabin class options are there for flights between Roanoke and District of Columbia?

How many flights are there between Roanoke and District of Columbia per day?

What’s the earliest departure time from Roanoke to District of Columbia?

What’s the latest departure time from Roanoke to District of Columbia?

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FAQs - booking District of Columbia flights

Top tips for finding cheap flights to District of Columbia

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

More options for your flight from Roanoke to District of Columbia

Complete your trip to District of Columbia with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to District of Columbia

Flights from other airports in Roanoke to District of Columbia

Flights to other popular destinations

Flights from Roanoke to popular cities in District of Columbia