C$281 Cheap Flights from Roanoke (ROA) to Seattle (SEAA)

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Flight deals from Roanoke Airport to Seattle

Looking for a cheap last-minute deal or the best return flight from Roanoke Airport to Seattle? If you want to travel next month, return fares start from C$575. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Roanoke to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Roanoke to Seattle flights are currently cheapest in April.

Roanoke to Seattle: Flight information

The things to know before you go.
Cheapest flight foundC$281
Cheapest month to flyApril

Finding cheap flights from Roanoke to Seattle: Frequently asked questions

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a return flight from Roanoke to Seattle is C$532. 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.
Currently, there are no airlines that fly direct from Roanoke to Seattle. But we found flights with one or more stops from C$533.
As of March 2026, there are no flights flying from Roanoke to Seattle.
The cheapest month to fly from Roanoke to Seattle is usually April.
If you're flying from Roanoke Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from C$532.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Roanoke Airport to Seattle on Thursday, April 30, 2026.
No airlines currently offer direct flights between Roanoke Airport and Seattle. Most routes have one or more stops.
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 Seattle 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 Seattle 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. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
Currently, United offers the cheapest flight tickets to Seattle.

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

  • The timezone in Seattle is UTC-7. The city is 3 hours behind Roanoke, where Roanoke-Blacksburg Regional Airport is located.

  • Give yourself enough time to make your flight from ROA to Seattle. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Going away during a peak month like August? Busy periods (like summer, Christmas/New Year and spring break) can add another hour at security. Play things extra safe and arrive up to four hours before an international flight and two hours before domestic departures.

  • For a domestic flight within United States, you won't need a visa or passport. However, you'll have to show another form of identification, like an ID card or driver's licence. Once you've booked flight tickets from Roanoke-Blacksburg Regional Airport to Seattle, make sure your ID is up to date.

  • The journey from central Roanoke to ROA takes approximately 36 minutes by public transport. If you drive, ride-share or get a cab, you'll cover the 8 kilometres in 11 minutes or so, depending on traffic conditions.

  • In search of a convenient hotel near ROA? If you're boarding an early flight from Roanoke-Blacksburg Regional Airport to Seattle, these accommodation options will have you sleeping moments from your check-in counter:

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

  • The best price we've found for a one-way ticket from Roanoke-Blacksburg Regional Airport to Seattle is C$281. The cheapest price for a return flight is C$533. Keep in mind fares can change due to demand at the time of booking.

  • Don't wait until the last moment. You're more likely to find cheap tickets from ROA to Seattle if you book in advance. Airlines often have some great early bird discounts.

  • If you're willing to be flexible with your travel plans, check out the 'Whole month' search tool. It'll show you the cheapest price across each month when searching for a ticket from Roanoke-Blacksburg Regional Airport to Seattle.

  • Log into your online account or use the app to set up a Price Alert. You'll be notified right away if there's a better deal on this route. It's simple to do, and it'll save you from looking for cheap tickets from ROA to Seattle every day.

  • Make the most of the filters to find your ideal trip. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Roanoke-Blacksburg Regional Airport to Seattle, use the 'Sort by' tool. You can also filter by airline, arrival and departure times, and number of stops.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport (SEA) to central Seattle is approximately 23 kilometres. It'll take you about 18 minutes to get to the centre driving.

  • It'll take around 54 minutes if you're travelling on public transport.

  • Consider staying in a hotel close to SEA if you have a late flight from Roanoke-Blacksburg Regional Airport to Seattle. Select one of these accommodation options and skip the long transfer:

Lake Union Sea Plane Base Airport (LKE)

Best time to go to Seattle

  • July is the busiest month for flights from Roanoke-Blacksburg Regional Airport to Seattle. To avoid the crowds, travel to Seattle in May when things are quieter.

  • Before you book a flight from Roanoke-Blacksburg Regional Airport to Seattle, think about the kind of weather you enjoy. August is the warmest month in Seattle, with temperatures ranging from 12ºC to 28ºC.

  • February has average temperatures of between -1ºC and 11ºC. Search for cheap flights from ROA to Seattle sometime then if you'd rather travel in cooler conditions.

More about Seattle

  • Once you've booked your flight from Roanoke-Blacksburg Regional Airport to Seattle, think about where you'd like to stay in this city. Make one of these accommodation options your base for exploring Seattle:

  • There are so many things to do and see in this city it can be hard to work out where to begin. Gas Works - Lake View Point, Queen Anne Bowl Playfield and LMN Architects are major attractions which should feature on any good Seattle itinerary.

Complete your Seattle trip with a car rental

  • We use the same magic that helped you find your cheap flight from Roanoke-Blacksburg Regional Airport to Seattle to track down deals on car rentals. Search for your ride in seconds and easily compare your options. Plus you'll find everything you need to know about car rentals in Seattle, from the most popular car type to the best time to book.

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