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151 € Cheap Flights from Roanoke to Washington D.C.

Compare Roanoke to Washington D.C. flight deals

Find the cheapest month or even day of the year to fly to Washington D.C.

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Flight deals from Roanoke Airport to Washington D.C.

Looking for a cheap last-minute deal or the best return flight from Roanoke Airport to Washington D.C.? If you want to travel next month, return fares start from 151 €. Find the lowest prices on one-way and return tickets right here.
Washington D.C..151 € per passenger.Departing Wed, 1 Apr, returning Wed, 15 Apr.Return flight with United.Outbound direct flight with United departs from Roanoke on Wed, 1 Apr, arriving in Washington Dulles.Inbound direct flight with United departs from Washington Dulles on Wed, 15 Apr, arriving in Roanoke.Price includes taxes and charges.From 151 €, select.
Washington D.C..153 € per passenger.Departing Thu, 3 Sep, returning Tue, 6 Oct.Return flight with United.Outbound direct flight with United departs from Roanoke on Thu, 3 Sep, arriving in Washington Dulles.Inbound direct flight with United departs from Washington Dulles on Tue, 6 Oct, arriving in Roanoke.Price includes taxes and charges.From 153 €, select.
Washington D.C..153 € per passenger.Departing Thu, 23 Apr, returning Tue, 5 May.Return flight with United.Outbound direct flight with United departs from Roanoke on Thu, 23 Apr, arriving in Washington Dulles.Inbound direct flight with United departs from Washington Dulles on Tue, 5 May, arriving in Roanoke.Price includes taxes and charges.From 153 €, select.
Washington D.C..177 € per passenger.Departing Thu, 19 Mar, returning Sat, 21 Mar.Return flight with United.Outbound direct flight with United departs from Roanoke on Thu, 19 Mar, arriving in Washington Dulles.Inbound direct flight with United departs from Washington Dulles on Sat, 21 Mar, arriving in Roanoke.Price includes taxes and charges.From 177 €, select.
Washington D.C..266 € per passenger.Departing Sun, 17 May, returning Tue, 26 May.Return flight with United.Outbound direct flight with United departs from Roanoke on Sun, 17 May, arriving in Washington Dulles.Inbound direct flight with United departs from Washington Dulles on Tue, 26 May, arriving in Roanoke.Price includes taxes and charges.From 266 €, select.
Washington D.C..426 € per passenger.Departing Tue, 2 Jun, returning Wed, 3 Jun.Return flight with United.Outbound direct flight with United departs from Roanoke on Tue, 2 Jun, arriving in Washington Dulles.Inbound direct flight with United departs from Washington Dulles on Wed, 3 Jun, arriving in Roanoke.Price includes taxes and charges.From 426 €, select.

Find the cheapest month to fly from Roanoke to Washington D.C.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Roanoke to Washington D.C. flights are currently cheapest in April.
Mar
from 177 €
Apr
from 151 €
May
from 266 €
Jun
from 426 €
Jul
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Aug
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Sep
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Oct
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Nov
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Dec
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Jan
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Feb
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Direct flights from Roanoke to Washington D.C.

Alternative Roanoke to Washington D.C. routes

Looking for the cheapest, fastest or easiest route from Roanoke to Washington D.C.? You could fly into the following airports instead.

Washington Ronald Reagan

5km from central Washington D.C.
Closest
from 1.211 €
Search flights

Camp Springs Andrews AFB

17km from central Washington D.C.
Search flights

Washington Dulles

37km from central Washington D.C.
Cheapest
from 151 €
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Baltimore Washington International

44km from central Washington D.C.
from 376 €
Search flights

Manassas

47km from central Washington D.C.
Search flights

Roanoke to Washington D.C.: Flight information

The things to know before you go.
Cheapest flight found151 €
Cheapest month to flyApril
Average flight time1 hr, 15 mins
Most popular airlineUnited
Average flights per week113

Finding cheap flights from Roanoke to Washington D.C.: Frequently asked questions

There are 5 airports in Washington D.C.: Washington Ronald Reagan, Camp Springs Andrews AFB, Washington Dulles, Baltimore Washington International, and Manassas.
The best price we found for a return flight from Roanoke to Washington D.C. is 151 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 15 minutes is the average flight time from Roanoke to Washington D.C..
United, CommutAir and Air Canada fly direct from Roanoke to Washington D.C..
As of March 2026, there are 113 flights per week flying from Roanoke to Washington D.C..
The cheapest month to fly from Roanoke to Washington D.C. is usually April.
If you're flying from Roanoke Airport, the cheapest airport near Washington D.C. is Washington Dulles – which is 36.5 km away from the centre of Washington D.C.. We've found flights into this airport from 151 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Roanoke Airport to Washington D.C. on Wednesday, 1 April 2026.
Yes – the average flight time is 1 hour and 15 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington D.C. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 6°C. July is typically the warmest month in Washington D.C., when it usually averages around 31°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -4°C. The rainiest month is September.
Currently, United offers the cheapest flight tickets to Washington D.C..

Flying from Roanoke-Blacksburg Regional Airport (ROA) to Washington DC: what you need to know

  • Washington DC's timezone is UTC-4, which is the same as Roanoke (the location of Roanoke-Blacksburg Regional Airport).

  • With 23 weekly flights between the two airports, Roanoke-Blacksburg Regional Airport (ROA) to Washington Dulles International Airport (IAD) is the busiest route. United Airlines operates the earliest flight at 06:00. If you'd like to get more out of your day before leaving, the latest flight from ROA to IAD is with United Airlines at 20:00.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This will give you enough time to board your ROA to Washington DC flight.

  • Heading away during a peak period like school or public holidays? Expect longer queues at security and check-in. Play it safe and arrive up to four hours before international flights and two hours ahead of domestic departures.

  • Start your journey at ROA and travel straight to Washington Dulles International Airport (IAD). That's where you can expect to touch down when searching for Roanoke-Blacksburg Regional Airport to Washington DC tickets.

  • United Airlines is a popular carrier that offers direct flights from Roanoke-Blacksburg Regional Airport to Washington DC.

  • ROA is about 6 kilometres from central Roanoke. If you're driving, catching a cab or ride-sharing from the centre, it'll take 10 minutes or so to get there, depending on the traffic. If you're using public transport, expect the journey time to be around 35 minutes.

  • Want an easy start to your journey? Stay near ROA. Whether you're catching an early flight from Roanoke-Blacksburg Regional Airport to Washington DC or just don't want to be rushed, these hotels are all about convenience:

  • Of the departures from Roanoke-Blacksburg Regional Airport, 68.76% touch down on time at their destination.

  • The address for ROA is 5202 Aviation Drive, N.W..

How to find the cheapest flights from Roanoke-Blacksburg Regional Airport (ROA) to Washington DC

  • The best price we've seen for a one-way Roanoke-Blacksburg Regional Airport to Washington DC flight is 138 €. The cheapest price for a return flight is 151 €. Bear in mind fares may change due to demand at the time of booking.

  • Score cheap flights from ROA to Washington DC by booking three months ahead. According to our research, that's the best time for finding the biggest deals.

  • The best month for finding cheap Roanoke-Blacksburg Regional Airport to Washington DC tickets is July. Use the 'Whole month' tool to compare all available prices, then select the dates that offer the biggest savings.

  • Snapping up a cheap flight from ROA to Washington DC is easy with Price Alerts. All you need to do is set up one of these automatic notifications and we'll get in touch as soon as there's a better deal.

  • Save money on your flight from Roanoke-Blacksburg Regional Airport to Washington DC with the help of our filters. Choose your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Washington DC

Ronald Reagan National Airport (DCA)

  • The distance from Ronald Reagan National Airport (DCA) to central Washington DC is roughly 8 kilometres. It'll take you about 15 minutes to get to the centre driving.

  • It'll take around 45 minutes if you're using public transport.

  • Think about booking a hotel near DCA if you're coming in on a late flight from Roanoke-Blacksburg Regional Airport to Washington DC. Choose one of these options and make arrival day easier:

  • Grab a Ronald Reagan National Airport rental car and explore Washington DC and beyond with your own wheels. Thrifty, Sixt and Dollar are top outlets you can book with here.

  • For the lowest price, reserve your vehicle from Ronald Reagan National Airport about four weeks in advance of your flight from ROA to Washington DC.

  • The address for DCA is 1 Aviation Circle.

Washington Dulles International Airport (IAD)

  • Once your flight from Roanoke-Blacksburg Regional Airport to Washington DC has landed, you can reach the city centre in around 50 minutes by car. Central Washington DC is roughly 56 kilometres from Washington Dulles International Airport (IAD).

  • The journey will take about 1 hour 10 minutes on public transport.

  • Following your ROA to Washington DC flight, tuck yourself in at a hotel close to IAD. These are some great options that'll help you slip into relaxation mode:

  • The quickest way to reach your destination is with a Washington Dulles International Airport rental car. Collect a set of wheels from Dollar, Thrifty or Sixt and hit the road in a heartbeat.

  • Avoid potential price surges. Securing your ride one week before your arrival at IAD can get you a lower rate.

  • The address for Washington Dulles International Airport is 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • Baltimore/Wash International Thurgood Marshall Airport (BWI) is about 48 kilometres from the centre of Washington DC. It takes about 50 minutes to reach the city centre by ride-share or cab after your flight from Roanoke-Blacksburg Regional Airport to Washington DC.

  • Public transport can take you there in about 1 hour 30 minutes.

  • Choose a hotel close to BWI and go from landing to lounging in your room in a flash. Whether you have a late ROA to Washington DC flight or just want to simplify your travel plans, these stays will have you settling in quickly:

  • Whether you're searching for a zippy compact for a solo getaway or a spacious SUV to fit the whole crew comfortably, you'll find the ideal Baltimore/Wash International Thurgood Marshall Airport rental car for your needs. Explore the range of wheels available from suppliers such as Dollar, Thrifty and Budget.

  • Around two weeks before your flight from Roanoke-Blacksburg Regional Airport to Washington DC is a good time to book your ride from BWI. You're likely to find a better rate or pick up some early bird promotions.

Best time to go to Washington DC

  • Travel to Washington DC during the high season if you prefer a busy atmosphere, but remember that prices may be higher. Alternatively, book flights from Roanoke-Blacksburg Regional Airport to Washington DC during low season when prices are cheaper and it's less crowded.

  • When booking your Roanoke-Blacksburg Regional Airport to Washington DC plane ticket, think about the type of weather you enjoy. July is the warmest month in Washington DC, with temperatures ranging from 19ºC (66ºF) to 33ºC (91ºF).

  • January sees average temperatures of between -6ºC (21ºF) and 10ºC (50ºF). Look for a cheap ticket from ROA to Washington DC around that time if you'd rather travel in cooler conditions.

More about Washington DC

Explore more of United States

  • New York is just one of the many cities in United States waiting to be discovered once you've seen the sights of Washington DC. Around 322 kilometres away to the north-east, popular attractions include Statue of Liberty, Central Park and Empire State Building.

  • Philadelphia is another sought-after destination in United States and is around 193 kilometres north-east of Washington DC. No journey is complete without seeing Liberty Bell, Independence Hall and Philadelphia Museum of Art.

Plan the rest of your trip from Roanoke to Washington D.C.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.