Cheap flights from Washington, D.C. Dulles Intl Airport to Roanoke from $189
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Roanoke departing on 2/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Roanoke flight tickets
American Airlines flights from Washington, D.C. Dulles Intl Airport to Roanoke
Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Roanoke flight tickets
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Fly to
Route
Depart
Return
Washington, D.C.Roanoke
IAD Washington, D.C. Dulles Intl - ROA Roanoke
IADROA
Washington, D.C. Dulles Intl
Sat 11/7
12:55 pm-2:15 pm
Nonstop1h 20m
Roanoke
Sat 11/14
10:26 am-11:42 am
Nonstop1h 16m
Washington, D.C.Roanoke
IAD Washington, D.C. Dulles Intl - ROA Roanoke
IADROA
Washington, D.C. Dulles Intl
Thu 11/5
10:25 pm-11:44 pm
Nonstop1h 19m
Roanoke
Sun 11/8
8:00 pm-9:16 pm
Nonstop1h 16m
Washington, D.C.Roanoke
IAD Washington, D.C. Dulles Intl - ROA Roanoke
IADROA
Washington, D.C. Dulles Intl
Wed 11/4
12:55 pm-2:15 pm
Nonstop1h 20m
Roanoke
Wed 11/11
2:55 pm-4:11 pm
Nonstop1h 16m
Washington, D.C.Roanoke
IAD Washington, D.C. Dulles Intl - ROA Roanoke
IADROA
Washington, D.C. Dulles Intl
Thu 10/29
8:31 am-9:51 am
Nonstop1h 20m
Roanoke
Sun 11/1
6:00 am-7:16 am
Nonstop1h 16m
Washington, D.C.Roanoke
IAD Washington, D.C. Dulles Intl - ROA Roanoke
IADROA
Washington, D.C. Dulles Intl
Tue 12/1
12:50 pm-2:10 pm
Nonstop1h 20m
Roanoke
Wed 12/9
3:05 pm-4:20 pm
Nonstop1h 15m
Washington, D.C.Roanoke
IAD Washington, D.C. Dulles Intl - ROA Roanoke
IADROA
Washington, D.C. Dulles Intl
Sat 12/19
12:55 pm-2:18 pm
Nonstop1h 23m
Roanoke
Thu 12/31
3:00 pm-4:19 pm
Nonstop1h 19m
Washington, D.C.Roanoke
IAD Washington, D.C. Dulles Intl - ROA Roanoke
IADROA
Washington, D.C. Dulles Intl
Thu 11/5
8:31 am-9:51 am
Nonstop1h 20m
Roanoke
Thu 11/12
10:26 am-11:42 am
Nonstop1h 16m
Washington, D.C.Roanoke
IAD Washington, D.C. Dulles Intl - ROA Roanoke
IADROA
Washington, D.C. Dulles Intl
Wed 10/28
12:55 pm-2:15 pm
Nonstop1h 20m
Roanoke
Sat 10/31
2:55 pm-4:11 pm
Nonstop1h 16m
Washington, D.C.Roanoke
IAD Washington, D.C. Dulles Intl - ROA Roanoke
IADROA
Washington, D.C. Dulles Intl
Sat 11/7
7:17 pm-10:51 pm
1 stop3h 34m
Roanoke
Sat 11/14
7:18 pm-10:59 pm
1 stop3h 41m
Washington, D.C.Roanoke
IAD Washington, D.C. Dulles Intl - ROA Roanoke
IADROA
Washington, D.C. Dulles Intl
Wed 11/4
7:17 pm-10:51 pm
1 stop3h 34m
Roanoke
Wed 11/11
7:18 pm-10:59 pm
1 stop3h 41m
See travel insights to Roanoke from
How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Roanoke
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Roanoke?
The month of July is, on average, the cheapest month to fly to Roanoke from Washington, D.C. Dulles Intl Airport, with most prices found around $0. If you aren’t able to travel to Roanoke during the month of July, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $0.
What is the cheapest day to depart on your flight to Roanoke?
Our data shows that Saturday is the least expensive day to fly to Roanoke. Tickets to fly out on this day can be as low as $299. Flights from Washington, D.C. Dulles Intl Airport to Roanoke on a Tuesday will generally be more expensive and average around $584. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Roanoke?
Our most recent data shows that the best time of day to fly to Roanoke is in the afternoon. Flights from Washington, D.C. Dulles Intl Airport to Roanoke during this time can be as low as $294. In contrast, the most expensive time of day to depart to Roanoke is in the morning when prices are around $407.
What is the cheapest Washington, D.C. Dulles Intl to Roanoke flight route?
Fly from Washington, D.C. Dulles Intl to Roanoke for the best Washington, D.C. Dulles Intl - Roanoke flight prices
What cabin class options are available on Washington, D.C. Dulles Intl Airport to Roanoke flights?
There are 2 cabin classes available to choose from on Washington, D.C. Dulles Intl Airport to Roanoke flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Washington, D.C. Dulles Intl Airport to Roanoke flights?
You could potentially save up to 10% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Roanoke flight.
How many flights depart from Washington, D.C. Dulles Intl Airport to Roanoke on average per day?
As of October 2026, 9 flights take off from Washington, D.C. Dulles Intl Airport and land in Roanoke each day. The most common flight departure time for this route is 5:00PM, with 53% of daily flights taking off in the afternoon.
How many flights depart from Washington, D.C. Dulles Intl Airport to Roanoke on average per week?
As of October 2026, there are 66 flights per week flying from Washington, D.C. Dulles Intl Airport to Roanoke. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.
When to book flights from Washington, D.C. Dulles Intl Airport to Roanoke
Cheap Washington, D.C. Dulles Intl Airport to Roanoke (IAD to ROA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Roanoke
Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Roanoke
How far is Washington, D.C. Dulles Intl to Roanoke by plane?
There are 178.2 mi between Washington, D.C. Dulles Intl and Roanoke. Typically, this will take 1h 03m by plane in normal conditions.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Roanoke Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Roanoke Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Roanoke Airport?
There is 1 operator available for flights from Washington, D.C. Dulles Intl Airport to Roanoke Airport as of October 2026.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Roanoke Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Roanoke Airport.
What documentation or ID do you need to fly to Roanoke Airport?
The travel and health documents you'll need for your trip to Roanoke Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Roanoke Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. Dulles Intl Airport to Roanoke?
momondo data reveals that the most frequently booked plane model on the route from Washington, D.C. Dulles Intl Airport to Roanoke is Embraer ERJ-135 / ERJ-140 / ERJ-145, representing 78.26% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet CRJ-550 at 13.04% and Embraer 175 (Enhanced Winglets) at 8.70%.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Roanoke?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. Dulles Intl Airport to Roanoke is United Airlines, representing 100% of all bookings.
Best airlines flying from Washington, D.C. Dulles Intl Airport to Roanoke
Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Roanoke with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $194 | Free Cancellation | Rating 7.4 10,331 reviews |
United Airlines Flights From Washington, D.C. Dulles Intl Airport to Roanoke
United Airlines flight deals from Washington, D.C. Dulles Intl Airport to Roanoke start from $194 round-trip. Over the 19 United Airlines flights for this route in a normal week, average airfare is usually $407 round-trip - but some users have found much cheaper deals with momondo.
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Book flights to Roanoke if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Roanoke?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Roanoke from Washington, D.C..
Can I find flights from Washington, D.C. to Roanoke with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Washington, D.C. to Roanoke flights to just show those with flexible booking policies.
How can momondo help me find flights from Washington, D.C. to Roanoke?
Once all potential Washington, D.C. to Roanoke flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Washington, D.C. to Roanoke right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Washington, D.C. to Roanoke now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Roanoke and let you know when they change.