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Cheap flights from Richmond to Seattle from $146

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Richmond to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:11 am - 11:29 amRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
8h 18m1 stop Charlotte Douglas
American Airlines Logo
6:00 am - 4:42 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
7h 42m1 stop Charlotte Douglas
$291American Airlines
Sat, Dec 5 - Tue, Dec 8
American Airlines Logo
6:14 am - 11:45 amRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
8h 31m1 stop Philadelphia
American Airlines Logo
6:20 am - 5:07 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
7h 47m1 stop Chicago O'Hare Intl
$291American Airlines
Thu, Nov 26 - Thu, Dec 3
United Airlines Logo
6:00 am - 1:49 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
10h 49m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
7:00 am - 5:28 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
7h 28m1 stop Chicago O'Hare Intl
$296United Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
7:00 am - 4:19 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
12h 19m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
7:00 am - 5:28 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
7h 28m1 stop Chicago O'Hare Intl
$296United Airlines
Thu, Nov 26 - Thu, Dec 3
Delta Logo
5:16 pm - 11:55 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
9h 39m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 4:10 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
7h 10m1 stop Atlanta Hartsfield-Jackson
$311Delta
Fri, Dec 4 - Tue, Dec 8
Southwest Logo
6:10 am - 4:45 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
13h 35m2 stops Baltimore/Washington Chicago Midway
Southwest Logo
6:30 am - 4:00 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
6h 30m1 stop Chicago Midway
$314Southwest
Sat, Dec 5 - Tue, Dec 8
Delta Logo
12:40 pm - 8:50 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
11h 10m1 stop Atlanta Hartsfield-Jackson
Delta Logo
11:15 pm - 12:15 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
10h 00m1 stop Detroit Metropolitan Wayne County
$329Delta
Sat, Dec 5 - Tue, Dec 8
Southwest Logo
8:10 am - 1:15 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
8h 05m1 stop Chicago Midway
Southwest Logo
6:30 am - 4:00 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
6h 30m1 stop Chicago Midway
$341Southwest
Sun, Dec 6 - Thu, Dec 10
Multiple Airlines Logo
10:23 am - 3:40 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
32h 17m2 stops Nashville Intl Denver Intl
Multiple Airlines Logo
8:56 pm - 7:50 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
19h 54m1 stop Las Vegas Harry Reid Intl
$484Multiple Airlines
Thu, Dec 3 - Mon, Dec 7
Multiple Airlines Logo
8:58 am - 3:40 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
33h 42m2 stops Las Vegas Harry Reid Intl Denver Intl
Multiple Airlines Logo
1:21 pm - 9:21 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
29h 00m1 stop Los Angeles
$487Multiple Airlines
Tue, Dec 1 - Mon, Dec 7

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American Airlines flights from Richmond to Seattle

Our best American Airlines deals on Richmond to Seattle flight tickets
American Airlines
Nov 26
RIC6:14 amRichmond Byrd Intl
8h 31m
1 stop
SEA11:45 amSeattle/Tacoma Intl
Dec 3
SEA6:20 amSeattle/Tacoma Intl
7h 47m
1 stop
RIC5:07 pmRichmond Byrd Intl
$291
American Airlines
Dec 11
RIC5:37 pmRichmond Byrd Intl
10h 10m
1 stop
SEA12:47 amSeattle/Tacoma Intl
Dec 15
SEA12:39 pmSeattle/Tacoma Intl
7h 22m
1 stop
RIC11:01 pmRichmond Byrd Intl
$311
American Airlines
Nov 12
RIC4:26 pmRichmond Byrd Intl
9h 44m
1 stop
SEA11:10 pmSeattle/Tacoma Intl
Nov 14
SEA6:00 amSeattle/Tacoma Intl
7h 44m
1 stop
RIC4:44 pmRichmond Byrd Intl
$329

United Airlines flights from Richmond to Seattle

Our best United Airlines deals on Richmond to Seattle flight tickets
United Airlines
Nov 26
RIC7:00 amRichmond Byrd Intl
12h 19m
2 stops
SEA4:19 pmSeattle/Tacoma Intl
Dec 3
SEA7:00 amSeattle/Tacoma Intl
7h 28m
1 stop
RIC5:28 pmRichmond Byrd Intl
$296
United Airlines
Dec 4
RIC6:00 amRichmond Byrd Intl
8h 44m
1 stop
SEA11:44 amSeattle/Tacoma Intl
Dec 8
SEA5:05 amSeattle/Tacoma Intl
9h 23m
2 stops
RIC5:28 pmRichmond Byrd Intl
$316
United Airlines
Nov 23
RIC2:22 pmRichmond Byrd Intl
10h 17m
1 stop
SEA9:39 pmSeattle/Tacoma Intl
Nov 26
SEA7:35 pmSeattle/Tacoma Intl
11h 01m
2 stops
RIC9:36 amRichmond Byrd Intl
$356

momondo Fare Finder

 
Use the filters below to find and compare flights from Richmond to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Sat 12/5

6:11 am-11:29 am

1 stop8h 18m

Seattle/Tacoma Intl

Tue 12/8

6:00 am-4:42 pm

1 stop7h 42m

$291

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Thu 11/26

6:14 am-11:45 am

1 stop8h 31m

Seattle/Tacoma Intl

Thu 12/3

6:20 am-5:07 pm

1 stop7h 47m

$291

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Sat 12/5

6:00 am-1:49 pm

2 stops10h 49m

Seattle/Tacoma Intl

Tue 12/8

7:00 am-5:28 pm

1 stop7h 28m

$296

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Thu 11/26

7:00 am-4:19 pm

2 stops12h 19m

Seattle/Tacoma Intl

Thu 12/3

7:00 am-5:28 pm

1 stop7h 28m

$296

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Fri 12/4

5:16 pm-11:55 pm

1 stop9h 39m

Seattle/Tacoma Intl

Tue 12/8

6:00 am-4:10 pm

1 stop7h 10m

$311

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Sat 12/5

6:10 am-4:45 pm

2 stops13h 35m

Seattle/Tacoma Intl

Tue 12/8

6:30 am-4:00 pm

1 stop6h 30m

$314

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Sat 12/5

12:40 pm-8:50 pm

1 stop11h 10m

Seattle/Tacoma Intl

Tue 12/8

11:15 pm-12:15 pm

1 stop10h 00m

$329
Quickest round-trip

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Sun 12/6

8:10 am-1:15 pm

1 stop8h 05m

Seattle/Tacoma Intl

Thu 12/10

6:30 am-4:00 pm

1 stop6h 30m

$341

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Thu 12/3

10:23 am-3:40 pm

2 stops32h 17m

Seattle/Tacoma Intl

Mon 12/7

8:56 pm-7:50 pm

1 stop19h 54m

$484

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Tue 12/1

8:58 am-3:40 pm

2 stops33h 42m

Seattle/Tacoma Intl

Mon 12/7

1:21 pm-9:21 pm

1 stop29h 00m

$487

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 Richmond 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 Richmond and Seattle?

Prices are currently low for flights on this route.

Typical prices usually range from $413 to $558.
The lowest price recently found on this route was $291.

What is the cheapest month to fly to Seattle?

In general, November is the cheapest month to fly from Richmond to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $476. If you don’t want to visit Seattle in November, then you should wait until February to fly from Richmond, when ticket prices are also cheap, with an average price of $489.

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

You are more likely to see cheaper flights to Seattle from Richmond when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $547 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Richmond for as low as $379 on momondo.

How have Richmond to Seattle flight prices changed over time?

As of October 2026, prices for Richmond to Seattle flights are approximately 38% more expensive when compared to flights at the same time last year.

When to book flights from Richmond to Seattle

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

Cheap Richmond to Seattle (RIC to SEA) flight deals and tips

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

Best Price Found

$146

Fastest flight time

8h 08m

Direct flights

None
The best one-way flight to Seattle from Richmond in the past 72 hours is $146. The best round-trip flight deal from Richmond to Seattle found on momondo in the last 72 hours is $291.
The fastest flight from Richmond to Seattle takes 8h 08m
There are no direct flights from Richmond to Seattle. There are no popular flight routes from Richmond to Seattle.
Search flight deals

Frequently asked questions about flying from Richmond to Seattle

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

    The distance between Richmond Byrd Intl and Seattle/Tacoma Intl is about 2350.1 mi. Typically, this will take 8h 08m by plane in normal conditions.

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

    Prices for flights from Richmond Byrd Intl Airport to Seattle/Tacoma Intl Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Richmond Byrd Intl Airport to Seattle/Tacoma Intl Airport.

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

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Richmond to Seattle

Compare and see reviews for airlines that fly from Richmond to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Sun Country AirPriceFrom $251Free CancellationRating
6.7
308 reviews
Search Sun Country Air flights
DeltaPriceFrom $307Free CancellationRating
7.8
8,681 reviews
Search Delta flights
American AirlinesPriceFrom $364Free CancellationRating
7.0
12,189 reviews
Search American Airlines flights
United AirlinesPriceFrom $386Free CancellationRating
7.3
10,441 reviews
Search United Airlines flights
SouthwestPriceFrom $419Free CancellationRating
7.9
4,218 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $643Free CancellationRating
7.9
13,121 reviews
Search Alaska 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
Redmond
Kent
Federal Way
Lakewood
Fife
Lynnwood
Puyallup
Tukwila
Cle Elum
Marysville
Lacey
Kirkland
Centralia
Shoreline

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Richmond to Seattle. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Seattle from Richmond with this policy.

How can momondo help me find flights from Richmond 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 Richmond.

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

Price alerts on flights to Seattle from Richmond are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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