$140 Find Cheap Flights from Roanoke to Washington

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 Washington 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 Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Roanoke to Washington, 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, as well as popular online travel agencies
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Flight Deals

Book Cheap Roanoke to Washington 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 Washington 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 Washington

Tue, May 12 - Tue, May 26
American Airlines Logo
12:58 pm - 9:23 pm
ROA
-
SEA
11h 25m
1 stop
American Airlines Logo
8:20 am - 7:49 pm
SEA
-
ROA
8h 29m
1 stop
$329American Airlines
Sat, Jun 20 - Wed, Jul 1
United Airlines Logo
5:47 pm - 11:52 pm
ROA
-
PDX
9h 05m
1 stop
United Airlines Logo
11:40 pm - 10:12 am
PDX
-
ROA
7h 32m
1 stop
$329United Airlines
Tue, Mar 10 - Mon, Mar 16
United Airlines Logo
2:55 pm - 9:58 pm
ROA
-
PDX
10h 03m
1 stop
United Airlines Logo
11:59 pm - 2:09 pm
PDX
-
ROA
11h 10m
2 stops
$334United Airlines
Sat, Apr 25 - Sat, May 2
United Airlines Logo
10:48 am - 4:03 pm
ROA
-
SEA
8h 15m
1 stop
United Airlines Logo
10:52 am - 11:44 pm
SEA
-
ROA
9h 52m
2 stops
$334United Airlines
Tue, Mar 10 - Mon, Mar 16
United Airlines Logo
10:30 am - 7:14 pm
ROA
-
PDX
11h 44m
2 stops
United Airlines Logo
11:59 pm - 2:09 pm
PDX
-
ROA
11h 10m
2 stops
$339United Airlines
Tue, Mar 10 - Mon, Mar 16
United Airlines Logo
5:35 pm - 10:45 pm
ROA
-
PDX
8h 10m
1 stop
United Airlines Logo
11:59 pm - 10:08 am
PDX
-
ROA
7h 09m
1 stop
$348United Airlines
Tue, Mar 10 - Mon, Mar 16
United Airlines Logo
6:40 am - 11:51 am
ROA
-
PDX
8h 11m
1 stop
United Airlines Logo
11:59 pm - 2:09 pm
PDX
-
ROA
11h 10m
2 stops
$354United Airlines
Wed, Jul 8 - Wed, Jul 15
United Airlines Logo
6:47 am - 11:38 am
ROA
-
SEA
7h 51m
1 stop
United Airlines Logo
10:40 pm - 10:12 am
SEA
-
ROA
8h 32m
1 stop
$354United Airlines
Wed, Jul 8 - Wed, Jul 15
United Airlines Logo
6:47 am - 11:38 am
ROA
-
SEA
7h 51m
1 stop
United Airlines Logo
11:52 pm - 2:14 pm
SEA
-
ROA
11h 22m
2 stops
$359United Airlines
Tue, May 12 - Tue, May 26
American Airlines Logo
7:28 am - 11:51 pm
ROA
-
PDX
19h 23m
1 stop
American Airlines Logo
9:44 pm - 10:43 am
PDX
-
ROA
9h 59m
1 stop
$373American Airlines
Booking Insights

KAYAK's insights & trends for Roanoke to Washington flights

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

What is the cheapest month to fly from Roanoke to Washington?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Roanoke to Washington, 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 is January, when tickets cost $408 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $807 and $723 respectively.

How far in advance should I book a flight from Roanoke to Washington?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Roanoke to Washington, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Roanoke to Washington, you should book around 2 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$140
Best time to beat the crowds but there is an average 31% increase in price.
Flight from Roanoke to Portland

FAQs - booking Washington flights

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

    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.

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

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

    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 Washington 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 Washington?

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

Reviews of the top 3 airlines serving from Roanoke to Washington

 
See real verified KAYAK customer reviews for airlines flying from Roanoke to Washington. 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 Washington? 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.
7.9
DeltaOverall score based on 8176 reviews
7.9Comfort
8.1Boarding
7.2Food
8.5Crew
7.8Entertainment
Airline reviews

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

6.0 GoodEmily, Feb 2026
ATL - DAL
Read more Delta reviews

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

Only water, tea or coffee served midflight, even to comfort seating. Man next to me needed two seats and took up a portion of my seat and Delta did nothing.

The flight was great as well as the airline staff

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

It was delayed but other than that it was great.

Got on the plane and sat there for an hour before departure.

Good seat comfort ORF to ATL. Bad seat ATL to SEA (terrible lumbar support, hard, ouch)..

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Fine not above and beyond as I had a connection that was delayed due to maintenance

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Everything except the food and entertainment. It was a great experience though

Bad food, bad service, cold cabin with no additional blankets when asked for (they told me they don’t provide additional blankets). I’m a frequent traveler and this is one of the worst companies I traveled with (by the way I thought that I booked my ticket with Lufthansa but I didn’t see that the flights were handled by United).

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

The attendant on board was amazing. She should be doing business/first international long haul.

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

Flight was on time and the meal and service were good.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

This was a horrible experience. I’ve experienced several delays at this point and still not home. I was supposed to be home by 8:30 last night and here I sit at 7 am on a plane STILL unable to go home because of American Airlines.

Generally good. Flight left on time and the seats are comfortable. Plenty of space in front if you in you choose a comfort plus seat, completely worth spending the extra money given the amount of hours the flight lasts. The food tastes good but I would say it’s a the amount is too little. The crew was friendly and efficient. There was a some turbulence at different points into the flight. American Airlines has good deals to NZ if you book with plenty of time before you plan on going.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

They are always late and seats was also not having working charger

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

did not have enough meal for first class passengers so offer us snack

Arrived 40 min early which was great - sat in runway for 35 min so no gain. Then waited for luggage 45 min. They need to staff accordingly knowing its one of the busiest week in Phx

Everything you need to know for your flight from Roanoke to Washington

Information on your arrival and departure airports