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Cheap flights from Roanoke to Seattle from $312

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Roanoke to Seattle departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Roanoke to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:50 am - 12:47 pm
ROA
-
SEA
7h 57m
1 stop
American Airlines Logo
1:29 pm - 11:55 pm
SEA
-
ROA
7h 26m
1 stop
$329American Airlines
Tue, Mar 31 - Wed, Apr 8
American Airlines Logo
7:50 am - 12:47 pm
ROA
-
SEA
7h 57m
1 stop
American Airlines Logo
11:26 pm - 12:33 pm
SEA
-
ROA
10h 07m
2 stops
$334American Airlines
Tue, Mar 31 - Wed, Apr 8
American Airlines Logo
6:00 am - 12:51 pm
ROA
-
SEA
9h 51m
1 stop
American Airlines Logo
1:37 pm - 11:57 pm
SEA
-
ROA
7h 20m
1 stop
$354American Airlines
Thu, Feb 12 - Thu, Feb 19
United Airlines Logo
12:40 pm - 6:14 pm
ROA
-
SEA
8h 34m
1 stop
United Airlines Logo
8:10 am - 7:31 pm
SEA
-
ROA
8h 21m
1 stop
$359United Airlines
Wed, Feb 4 - Tue, Feb 10
United Airlines Logo
10:15 am - 6:14 pm
ROA
-
SEA
10h 59m
2 stops
United Airlines Logo
8:10 am - 7:31 pm
SEA
-
ROA
8h 21m
1 stop
$364United Airlines
Wed, Feb 4 - Tue, Feb 10
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
$379American Airlines
Tue, May 12 - Tue, May 26
United Airlines Logo
12:40 pm - 6:14 pm
ROA
-
SEA
8h 34m
1 stop
United Airlines Logo
8:10 am - 7:31 pm
SEA
-
ROA
8h 21m
1 stop
$381United Airlines
Wed, Feb 4 - Wed, Feb 11
United Airlines Logo
2:55 pm - 12:59 am
ROA
-
SEA
13h 04m
2 stops
United Airlines Logo
8:10 am - 7:31 pm
SEA
-
ROA
8h 21m
1 stop
$386United Airlines
Wed, Feb 4 - Wed, Feb 11
Delta Logo
6:00 am - 12:20 pm
ROA
-
SEA
9h 20m
1 stop
Delta Logo
10:59 pm - 10:39 am
SEA
-
ROA
8h 40m
1 stop
$389Delta
Wed, Jan 28 - Mon, Feb 2
American Airlines Logo
3:30 pm - 8:45 pm
ROA
-
SEA
8h 15m
1 stop
American Airlines Logo
8:04 am - 8:31 pm
SEA
-
ROA
9h 27m
2 stops
$394American Airlines
Wed, Jan 28 - Mon, Feb 2

Delta flights from Roanoke to Seattle

Our best Delta deals on Roanoke to Seattle flight tickets
Delta
Feb 2
ROA3:49 pmRoanoke
10h 26m
1 stop
SEA11:15 pmSeattle/Tacoma Intl
Apr 14
SEA9:45 pmSeattle/Tacoma Intl
9h 43m
1 stop
ROA10:28 amRoanoke
$359
Delta
Jan 28
ROA6:00 amRoanoke
9h 20m
1 stop
SEA12:20 pmSeattle/Tacoma Intl
Feb 2
SEA10:59 pmSeattle/Tacoma Intl
8h 40m
1 stop
ROA10:39 amRoanoke
$389
Delta
Feb 3
ROA6:00 amRoanoke
9h 20m
1 stop
SEA12:20 pmSeattle/Tacoma Intl
Feb 10
SEA11:10 pmSeattle/Tacoma Intl
20h 56m
2 stops
ROA11:06 pmRoanoke
$407

United Airlines flights from Roanoke to Seattle

Our best United Airlines deals on Roanoke to Seattle flight tickets
United Airlines
Feb 4
ROA10:15 amRoanoke
10h 59m
2 stops
SEA6:14 pmSeattle/Tacoma Intl
Feb 10
SEA8:10 amSeattle/Tacoma Intl
8h 21m
1 stop
ROA7:31 pmRoanoke
$364
United Airlines
Feb 4
ROA12:40 pmRoanoke
8h 34m
1 stop
SEA6:14 pmSeattle/Tacoma Intl
Feb 11
SEA8:10 amSeattle/Tacoma Intl
8h 21m
1 stop
ROA7:31 pmRoanoke
$381
United Airlines
Feb 4
ROA2:55 pmRoanoke
13h 04m
2 stops
SEA12:59 amSeattle/Tacoma Intl
Feb 11
SEA8:10 amSeattle/Tacoma Intl
8h 21m
1 stop
ROA7:31 pmRoanoke
$386

momondo Fare Finder

 
Customize your flight search to find flights from Roanoke to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 16, 2026.
Use the filters below to find and compare flights from Roanoke to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Tue 3/31

7:50 am-12:47 pm

1 stop7h 57m

Seattle/Tacoma Intl

Wed 4/8

1:29 pm-11:55 pm

1 stop7h 26m

$329

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Tue 3/31

7:50 am-12:47 pm

1 stop7h 57m

Seattle/Tacoma Intl

Wed 4/8

11:26 pm-12:33 pm

2 stops10h 07m

$334

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Thu 2/12

6:00 am-12:51 pm

1 stop9h 51m

Seattle/Tacoma Intl

Thu 2/19

1:37 pm-11:57 pm

1 stop7h 20m

$354

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Wed 2/4

12:40 pm-6:14 pm

1 stop8h 34m

Seattle/Tacoma Intl

Tue 2/10

8:10 am-7:31 pm

1 stop8h 21m

$359

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Wed 2/4

10:15 am-6:14 pm

2 stops10h 59m

Seattle/Tacoma Intl

Tue 2/10

8:10 am-7:31 pm

1 stop8h 21m

$364

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Tue 5/12

12:58 pm-9:23 pm

1 stop11h 25m

Seattle/Tacoma Intl

Tue 5/26

8:20 am-7:49 pm

1 stop8h 29m

$379

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Wed 2/4

12:40 pm-6:14 pm

1 stop8h 34m

Seattle/Tacoma Intl

Wed 2/11

8:10 am-7:31 pm

1 stop8h 21m

$381

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Wed 2/4

2:55 pm-12:59 am

2 stops13h 04m

Seattle/Tacoma Intl

Wed 2/11

8:10 am-7:31 pm

1 stop8h 21m

$386

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Wed 1/28

6:00 am-12:20 pm

1 stop9h 20m

Seattle/Tacoma Intl

Mon 2/2

10:59 pm-10:39 am

1 stop8h 40m

$389

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Wed 1/28

3:30 pm-8:45 pm

1 stop8h 15m

Seattle/Tacoma Intl

Mon 2/2

8:04 am-8:31 pm

2 stops9h 27m

$394

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Roanoke to Seattle

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 typical price of a round-trip flight between Roanoke and Seattle?

What is the cheapest month to fly to Seattle?

In general, October is the cheapest month to fly from Roanoke to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $416. If you don’t want to visit Seattle in October, then you should wait until April to fly from Roanoke, when ticket prices are also cheap, with an average price of $417.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from Roanoke when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $565 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Roanoke for as low as $427 on momondo.

How have Roanoke to Seattle flight prices changed over time?

As of January 2026, prices for Roanoke to Seattle flights are approximately 45% more expensive when compared to flights at the same time last year.

When to book flights from Roanoke to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Roanoke to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Roanoke to Seattle (ROA to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Roanoke to Seattle

Fastest flight time

7h 45m

Direct flights

None
The fastest flight from Roanoke to Seattle takes 7h 45m
There are no direct flights from Roanoke to Seattle. There are no popular flight routes from Roanoke to Seattle.
Search flight deals

  • How far is Roanoke to Seattle/Tacoma Intl by plane?

    There are 2243.5 mi between Roanoke and Seattle/Tacoma Intl. Typically, this will take 7h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Roanoke Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Roanoke Airport to Seattle/Tacoma Intl Airport refresh daily.

  • How many operators does momondo search for flights from Roanoke Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Roanoke Airport to Seattle/Tacoma Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Roanoke Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Roanoke to Seattle?

Best airlines flying from Roanoke to Seattle

Compare and see reviews for airlines that fly from Roanoke to Seattle with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $308Free CancellationRating
7.9
8,051 reviews
Search Delta flights
American AirlinesPriceFrom $308Free CancellationRating
7.2
11,136 reviews
Search American Airlines flights
United AirlinesPriceFrom $383Free CancellationRating
7.4
9,163 reviews
Search United Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Redmond
Tukwila
Cle Elum
Lakewood
Federal Way
Fife
Kirkland
Westport
Centralia
Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Roanoke to Seattle?

It is quick and easy to find Roanoke to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

Can I find flights from Roanoke to Seattle with flexible booking policies on momondo?

All flight searches from Roanoke to Seattle on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Roanoke to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Roanoke.

I’m not ready to book a flight from Roanoke to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Roanoke to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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