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Find cheap flights from Roanoke to Washington Dulles Airport from $159

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Roanoke to Dulles Intl departing on 6/13. 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
0 bags
Thu 4/18
Thu 4/25

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Roanoke to Washington, D.C., 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 Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 47,600,107 times on KAYAK, and here is why:

Save 20% or moreCompare multiple travel sites with one search.

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

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

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

Cheap flight deals from Roanoke to Dulles Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Roanoke to Dulles Intl 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.
7:59 pm - 9:10 pmROA-IAD
1h 11mnonstop
8:30 am - 9:40 amIAD-ROA
1h 10mnonstop
$159United Airlines
Find Deal
Thu, Jun 13 - Tue, Jun 25
5:07 am - 9:03 amROA-IAD
3h 56m1 stop
8:12 pm - 11:40 pmIAD-ROA
3h 28m1 stop
$165American Airlines
Find Deal
Sat, Apr 6 - Mon, Apr 8
7:59 pm - 9:10 pmROA-IAD
1h 11mnonstop
8:30 am - 9:39 amIAD-ROA
1h 09mnonstop
$219United Airlines
Find Deal
Fri, May 31 - Mon, Jun 17
6:15 am - 7:27 amROA-IAD
1h 12mnonstop
8:30 am - 9:41 amIAD-ROA
1h 11mnonstop
$224United Airlines
Find Deal
Sat, Apr 6 - Mon, Apr 8
10:45 am - 11:52 amROA-IAD
1h 07mnonstop
8:30 am - 9:39 amIAD-ROA
1h 09mnonstop
$250United Airlines
Find Deal
Fri, Jun 14 - Mon, Jun 24
10:45 am - 11:52 amROA-IAD
1h 07mnonstop
12:50 pm - 2:01 pmIAD-ROA
1h 11mnonstop
$269United Airlines
Find Deal
Sat, May 25 - Wed, May 29
6:15 am - 7:27 amROA-IAD
1h 12mnonstop
12:50 pm - 2:01 pmIAD-ROA
1h 11mnonstop
$281United Airlines
Find Deal
Wed, Apr 17 - Fri, Apr 26
8:21 pm - 11:59 pmROA-IAD
3h 38m1 stop
8:55 am - 12:17 pmIAD-ROA
3h 22m1 stop
$286American Airlines
Find Deal
Sat, Jul 20 - Sat, Aug 10
7:59 pm - 9:10 pmROA-IAD
1h 11mnonstop
8:30 am - 9:39 amIAD-ROA
1h 09mnonstop
$295United Airlines
Find Deal
Sun, Jun 2 - Mon, Jun 17
7:59 pm - 11:59 pmROA-IAD
4h 00m1 stop
5:04 am - 8:37 amIAD-ROA
3h 33m1 stop
$312American Airlines
Find Deal
Thu, Apr 11 - Sun, Apr 14

Flights from Roanoke to Dulles Intl - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Roanoke to Washington Dulles Airport?

The average price of all flights from Roanoke to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
For Roanoke to Washington Dulles Airport, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Washington Dulles Airport back to Roanoke, the best deals are generally found on Tuesday, with Monday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Roanoke to Washington, D.C. Dulles Intl Airport, 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 Washington, D.C. Dulles Intl Airport is February, where tickets cost $133 on average. On the other hand, the most expensive months are November and December, where the average cost of tickets is $362 and $257 respectively.

How far in advance should I book a flight from Roanoke to Washington, D.C. Dulles Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Roanoke to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Roanoke to Washington, D.C. Dulles Intl Airport, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 17 days before departure.

Which airlines provide the cheapest flights from Roanoke to Washington Dulles Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Roanoke to Washington Dulles Airport found by KAYAK users in the last 72 hours was for $159 on United Airlines, followed by American Airlines ($165). One-way flight deals have also been found from as low as $195 on United Airlines and from $203 on American Airlines.

Which airlines fly non-stop between Roanoke and Washington, D.C. Dulles Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Roanoke to Washington, D.C. Dulles Intl Airport.
There is just one airline that flies from Roanoke to Washington, D.C. Dulles Intl Airport direct and that is United Airlines. The best one-way deal found from United Airlines for the route is $138.

How many flights are there between Roanoke and Washington, D.C. Dulles Intl Airport per day?

Each day, there are between 2 and 3 nonstop flights that take off from Roanoke and land in Washington, D.C. Dulles Intl Airport, with an average flight time of 1h 12m. The most common departure time is 6:00 am and most flights take off in the morning. Each week, there are 20 flights. The most frequent day of departure is Wednesday, when 15% of all weekly flights depart. The fewest flights depart on a Sunday.

Which cabin class options are there for flights between Roanoke and Washington, D.C. Dulles Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
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.

How long does a flight from Roanoke to Washington Dulles Airport take?

Nonstop flights from Roanoke generally make it to Washington Dulles Airport in 1h 07m. The flying distance between the two cities is 177 miles.

What’s the earliest departure time from Roanoke to Washington Dulles Airport?

Early birds can take the earliest flight from Roanoke at 6:00 am and will be landing in Washington, D.C. Dulles Intl Airport at 7:13 am.

What’s the latest departure time from Roanoke to Washington Dulles Airport?

If you prefer to fly at night, the latest flight from Roanoke to Washington, D.C. Dulles Intl Airport jets off at 3:00 pm and lands at 4:13 pm.

Good to know

Low season

February

High season

October

Cheapest flight

$159
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Roanoke to Washington Dulles Airport

When to book flights from Roanoke to Dulles Intl

Are your dates flexible? Find out the best times to travel from Roanoke to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Roanoke to Washington Dulles Airport flights

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

    In the last 3 days, the lowest price for a flight from Roanoke to Washington, D.C. Dulles Intl Airport was $195 for a one-way ticket and $159 for a round-trip.

  • Do I need a passport to fly between Roanoke and Washington Dulles Airport?

    A passport is not required to fly from Roanoke to Washington Dulles Airport.

  • Which airports will I be using when flying from Roanoke to Washington Dulles Airport?

    On your way to Washington Dulles Airport, you’ll fly out from Roanoke. You’ll be landing at Washington, D.C. Dulles Intl.

  • Which airlines offer Wi-Fi service onboard planes from Roanoke to Washington Dulles Airport?

    Delta, and American Airlines offer inflight Wi-Fi service on the Roanoke to Washington Dulles Airport flight route.

  • Which aircraft models fly most regularly from Roanoke to Washington Dulles Airport?

    The Embraer ERJ-135 / ERJ-140 / ERJ-145 is the aircraft model that flies most regularly on the Roanoke to Washington Dulles Airport flight route.

  • Which airline alliances offer flights from Roanoke to Washington Dulles Airport?

    Star Alliance is the only airline alliance operating flights between Roanoke and Washington Dulles Airport.

  • On which days can I fly direct from Roanoke to Washington Dulles Airport?

    There are nonstop flights from Roanoke to Washington Dulles Airport on a daily basis.

  • How does KAYAK find such low prices on flights from Roanoke to Washington Dulles Airport?

    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 Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Roanoke to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Roanoke 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 Washington Dulles Airport?

    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 to Washington Dulles Airport with an airline and back to Roanoke with another airline. Booking your flights between Roanoke and IAD can sometimes prove cheaper using this method.

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

    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 to Washington Dulles Airport from Roanoke up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from ROA to Washington Dulles Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $233 or less one-way and $482 or less round-trip.

Prefer to fly non-stop from Roanoke to Washington Dulles Airport?

Find which airlines fly direct from Roanoke to Dulles Intl, which days they fly and book direct flights.

Nonstop departures

Roanoke to Washington, D.C. Dulles Intl

Monday

Air Canada, Avianca, Brussels Airlines, +2 more

Air Canada, Avianca, +3 more

Tuesday

Air Canada, Avianca, Brussels Airlines, +2 more

Air Canada, Avianca, +3 more

Wednesday

Air Canada, Avianca, Brussels Airlines, +2 more

Air Canada, Avianca, +3 more

Thursday

Air Canada, Avianca, Brussels Airlines, +2 more

Air Canada, Avianca, +3 more

Friday

Air Canada, Avianca, Brussels Airlines, +2 more

Air Canada, Avianca, +3 more

Saturday

Air Canada, Avianca, United Airlines, +1 more

Air Canada, Avianca, +2 more

Sunday

Air Canada, Avianca, United Airlines, +2 more

Air Canada, Avianca, +3 more

See more direct flights

Nonstop returns

Washington, D.C. Dulles Intl to Roanoke

Monday

Air Canada, Avianca, Brussels Airlines, +2 more

Air Canada, Avianca, +3 more

Tuesday

Air Canada, Avianca, Brussels Airlines, +2 more

Air Canada, Avianca, +3 more

Wednesday

Air Canada, Avianca, Brussels Airlines, +2 more

Air Canada, Avianca, +3 more

Thursday

Air Canada, Avianca, Brussels Airlines, +2 more

Air Canada, Avianca, +3 more

Friday

Air Canada, Avianca, Brussels Airlines, +2 more

Air Canada, Avianca, +3 more

Saturday

Air Canada, Avianca, Brussels Airlines, +2 more

Air Canada, Avianca, +3 more

Sunday

Air Canada, Avianca, Brussels Airlines, +2 more

Air Canada, Avianca, +3 more

See more direct flights
See more direct flights

Top airline flying from Roanoke to Dulles Intl

Need help choosing which airline to fly with from Roanoke to Dulles Intl? 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 KAYAK reviews.
7.4
United AirlinesOverall score based on 11602 reviews
67food
81crew
71entertainment
72comfort
77boarding
74overall
Airline reviews

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

Read more about United Airlines

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

It was ok until we got to DC and I wanted to use my United Club pass and the snobbish receptionist said that they don’t take one pass. It took me everything itch of patience not to tell her off

Food choice was poor and we had to buy on board snacks.

We were offer chocolate cookies , not everyone eat chocolate. Thank you

Lost luggage again. Our second trip to Mykonos, and 2nd time no luggage.

Flight was well orchestrated, made up time despite circling a bit all good on United. Travelers can just be so into themselves that common courtesy has gone out window for some, but that’s not on United.

Loading was quick and efficient. The bate and switch with discount tickets were you are forced to pay for bag.

Good flight, comfortable seats and very quick passage through Heathrow. Boarding in Washington was cramped and not well organized, but the rest was perfect.

Flight was delayed. Connecting flight left 5 people - pulled away from the gate 10 min early with no connection options until the next day !!!

Cons: "The original seats we purchased was a different plane. Only two in the row This plan was very crowded and no wiggle room to change seats"

Book cheap flights from Roanoke to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Roanoke to Washington, D.C. found on KAYAK in the last 72 hours.
4/25Thu
nonstopUnited Airlines
1h 12mROA-IAD
$195
4/25Thu
1 stopAmerican Airlines
4h 00mROA-IAD
$203
4/25Thu
nonstopUnited Airlines
1h 12mROA-IAD
$220
3/25Mon
1 stopAmerican Airlines
4h 47mROA-IAD
$275
3/25Mon
2 stopsAmerican Airlines
10h 30mROA-IAD
$281
3/25Mon
nonstopUnited Airlines
1h 13mROA-IAD
$330
4/25Thu
2 stopsAmerican Airlines
10h 12mROA-IAD
$341

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Last minute flights from Roanoke to Dulles Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Roanoke to Washington, D.C. that are departing in the next 10 days.
3/19Tue
multi-stopAmerican Airlines
3h 42mROA-IAD
3/20Wed
multi-stopAmerican Airlines
5h 33mIAD-ROA
$229
3/21Thu
nonstopUnited Airlines
1h 13mROA-IAD
3/28Thu
nonstopUnited Airlines
1h 14mIAD-ROA
$279
3/21Thu
nonstopUnited Airlines
1h 13mROA-IAD
3/24Sun
nonstopUnited Airlines
1h 14mIAD-ROA
$375
3/21Thu
nonstopUnited Airlines
1h 13mROA-IAD
3/28Thu
multi-stopUnited Airlines
8h 24mIAD-ROA
$574
3/21Thu
multi-stopAmerican Airlines
6h 23mROA-IAD
3/24Sun
multi-stopAmerican Airlines
3h 35mIAD-ROA
$588
3/21Thu
nonstopUnited Airlines
1h 13mROA-IAD
3/28Thu
multi-stopUnited Airlines
8h 24mIAD-ROA
$592
3/21Thu
multi-stopAmerican Airlines
4h 52mROA-IAD
3/28Thu
multi-stopAmerican Airlines
3h 35mIAD-ROA
$669
3/19Tue
multi-stopAmerican Airlines
4h 34mROA-IAD
3/20Wed
multi-stopAmerican Airlines
7h 55mIAD-ROA
$674
3/21Thu
nonstopUnited Airlines
1h 13mROA-IAD
3/24Sun
multi-stopUnited Airlines
22h 31mIAD-ROA
$678
3/19Tue
multi-stopAmerican Airlines
10h 30mROA-IAD
3/20Wed
multi-stopAmerican Airlines
7h 55mIAD-ROA
$680

Search by stops

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Roanoke - Washington Dulles Airport Flights

Departure:

Roanoke (ROA)United States

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Roanoke

Cabin classes:

$813
$1,655
$1,116
$300