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Cheap flights from Roanoke to Seattle from $302

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.
United Airlines Logo
12:40 pm - 6:14 pm
ROA
-
SEA
8h 34m1 stop
United Airlines Logo
8:10 am - 7:31 pm
SEA
-
ROA
8h 21m1 stop
$329United Airlines
Sat, Jan 17 - Tue, Jan 20
United Airlines Logo
2:55 pm - 8:57 pm
ROA
-
SEA
9h 02m1 stop
United Airlines Logo
5:00 am - 5:03 pm
SEA
-
ROA
9h 03m2 stops
$334United Airlines
Sat, Jan 17 - Sat, Jan 24
United Airlines Logo
12:40 pm - 9:12 pm
ROA
-
SEA
11h 32m2 stops
United Airlines Logo
8:40 am - 9:11 pm
SEA
-
ROA
9h 31m2 stops
$339United Airlines
Sat, Jan 17 - Sat, Jan 24
United Airlines Logo
6:45 am - 6:35 pm
ROA
-
SEA
14h 50m2 stops
United Airlines Logo
7:00 am - 5:02 pm
SEA
-
ROA
7h 02m1 stop
$342United Airlines
Sat, Apr 25 - Tue, Apr 28
American Airlines Logo
7:33 am - 3:57 pm
ROA
-
SEA
11h 24m2 stops
American Airlines Logo
11:51 am - 10:37 pm
SEA
-
ROA
7h 46m1 stop
$359American Airlines
Tue, Mar 31 - Wed, Apr 8
United Airlines Logo
6:45 am - 3:44 pm
ROA
-
SEA
11h 59m2 stops
United Airlines Logo
8:10 am - 7:31 pm
SEA
-
ROA
8h 21m1 stop
$364United Airlines
Sat, Jan 10 - Tue, Jan 13
United Airlines Logo
5:35 pm - 10:45 pm
ROA
-
SEA
8h 10m1 stop
United Airlines Logo
11:59 pm - 10:08 am
SEA
-
ROA
7h 09m1 stop
$402United Airlines
Mon, Mar 9 - Mon, Mar 16
United Airlines Logo
10:30 am - 7:03 pm
ROA
-
SEA
11h 33m2 stops
United Airlines Logo
11:59 pm - 10:08 am
SEA
-
ROA
7h 09m1 stop
$404United Airlines
Mon, Mar 9 - Mon, Mar 16
American Airlines Logo
10:10 am - 7:18 pm
ROA
-
SEA
12h 08m2 stops
American Airlines Logo
6:00 am - 8:31 pm
SEA
-
ROA
11h 31m2 stops
$427American Airlines
Sat, Jan 10 - Tue, Jan 13
United Airlines Logo
6:40 am - 11:49 am
ROA
-
SEA
8h 09m1 stop
United Airlines Logo
11:59 pm - 10:08 am
SEA
-
ROA
7h 09m1 stop
$429United Airlines
Sat, Feb 14 - Wed, Feb 18

United Airlines flights from Roanoke to Seattle

Our best United Airlines deals on Roanoke to Seattle flight tickets
United Airlines
Jan 17
ROA12:40 pmRoanoke
8h 34m
1 stop
SEA6:14 pmSeattle/Tacoma Intl
Jan 24
SEA10:58 amSeattle/Tacoma Intl
7h 13m
1 stop
ROA9:11 pmRoanoke
$329
Find similar
United Airlines
Jan 17
ROA10:15 amRoanoke
14h 00m
2 stops
SEA9:15 pmSeattle/Tacoma Intl
Jan 20
SEA8:10 amSeattle/Tacoma Intl
8h 21m
1 stop
ROA7:31 pmRoanoke
$334
Find similar
United Airlines
Jan 17
ROA10:15 amRoanoke
11h 11m
2 stops
SEA6:26 pmSeattle/Tacoma Intl
Jan 24
SEA5:00 amSeattle/Tacoma Intl
11h 31m
2 stops
ROA7:31 pmRoanoke
$339
Find similar

American Airlines flights from Roanoke to Seattle

Our best American Airlines deals on Roanoke to Seattle flight tickets
American Airlines
Mar 31
ROA7:33 amRoanoke
11h 24m
2 stops
SEA3:57 pmSeattle/Tacoma Intl
Apr 8
SEA11:51 amSeattle/Tacoma Intl
7h 46m
1 stop
ROA10:37 pmRoanoke
$359
Find similar
American Airlines
Jan 10
ROA10:10 amRoanoke
12h 08m
2 stops
SEA7:18 pmSeattle/Tacoma Intl
Jan 13
SEA6:00 amSeattle/Tacoma Intl
11h 31m
2 stops
ROA8:31 pmRoanoke
$427
Find similar
American Airlines
Mar 9
ROA7:33 amRoanoke
18h 57m
1 stop
SEA11:30 pmSeattle/Tacoma Intl
Mar 16
SEA7:15 amSeattle/Tacoma Intl
13h 35m
1 stop
ROA11:50 pmRoanoke
$435
Find similar

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 December 22, 2025.
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

Sat 1/17

12:40 pm-6:14 pm

1 stop8h 34m

Seattle/Tacoma Intl

Tue 1/20

8:10 am-7:31 pm

1 stop8h 21m

$329

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Sat 1/17

2:55 pm-8:57 pm

1 stop9h 02m

Seattle/Tacoma Intl

Sat 1/24

5:00 am-5:03 pm

2 stops9h 03m

$334

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Sat 1/17

12:40 pm-9:12 pm

2 stops11h 32m

Seattle/Tacoma Intl

Sat 1/24

8:40 am-9:11 pm

2 stops9h 31m

$339

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Sat 4/25

6:45 am-6:35 pm

2 stops14h 50m

Seattle/Tacoma Intl

Tue 4/28

7:00 am-5:02 pm

1 stop7h 02m

$342

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Tue 3/31

7:33 am-3:57 pm

2 stops11h 24m

Seattle/Tacoma Intl

Wed 4/8

11:51 am-10:37 pm

1 stop7h 46m

$359

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Sat 1/10

6:45 am-3:44 pm

2 stops11h 59m

Seattle/Tacoma Intl

Tue 1/13

8:10 am-7:31 pm

1 stop8h 21m

$364

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Mon 3/9

5:35 pm-10:45 pm

1 stop8h 10m

Seattle/Tacoma Intl

Mon 3/16

11:59 pm-10:08 am

1 stop7h 09m

$402

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Mon 3/9

10:30 am-7:03 pm

2 stops11h 33m

Seattle/Tacoma Intl

Mon 3/16

11:59 pm-10:08 am

1 stop7h 09m

$404

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Sat 1/10

10:10 am-7:18 pm

2 stops12h 08m

Seattle/Tacoma Intl

Tue 1/13

6:00 am-8:31 pm

2 stops11h 31m

$427

RoanokeSeattle

ROA - SEA

ROASEA

Roanoke

Sat 2/14

6:40 am-11:49 am

1 stop8h 09m

Seattle/Tacoma Intl

Wed 2/18

11:59 pm-10:08 am

1 stop7h 09m

$429

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 cheapest month to fly to Seattle?

In general, January 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 $413. If you don’t want to visit Seattle in January, then you should wait until October to fly from Roanoke, when ticket prices are also cheap, with an average price of $416.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Roanoke is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $665. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Roanoke because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $852.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Roanoke in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $657 when looking at flights departing in the afternoon. Flights to Seattle are more costly in the morning, with an average ticket price of $768. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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 December 2025, prices for Roanoke to Seattle flights are approximately 9% cheaper 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
8,014 reviews
Search Delta flights
American AirlinesPriceFrom $308Free CancellationRating
7.2
11,052 reviews
Search American Airlines flights
United AirlinesPriceFrom $383Free CancellationRating
7.4
9,102 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
Federal Way
Lakewood
Fife
Centralia
Westport
Kirkland
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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