Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Richmond to Seattle from $152

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.
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
$303Southwest
Sun, Dec 6 - Tue, Dec 15
Southwest Logo
12:25 pm - 11:05 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
13h 40m1 stop Denver Intl
Southwest Logo
6:30 am - 4:00 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
6h 30m1 stop Chicago Midway
$308Southwest
Fri, Nov 13 - Tue, Nov 17
American Airlines Logo
5:33 pm - 12:47 amRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
10h 14m1 stop Chicago O'Hare Intl
American Airlines Logo
11:39 pm - 12:17 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
9h 38m1 stop Chicago O'Hare Intl
$329American Airlines
Tue, Dec 8 - Thu, Dec 10
American Airlines Logo
4:26 pm - 11:10 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
9h 44m1 stop Charlotte Douglas
American Airlines Logo
6:00 am - 4:44 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
7h 44m1 stop Charlotte Douglas
$329American Airlines
Thu, Nov 12 - Sat, Nov 14
Delta Logo
6:00 am - 10:42 amRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
7h 42m1 stop Detroit Metropolitan Wayne County
Delta Logo
11:05 pm - 12:03 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
9h 58m1 stop Detroit Metropolitan Wayne County
$329Delta
Tue, Jan 19 - Mon, Jan 25
Delta Logo
12:19 pm - 8:18 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
10h 59m1 stop New York John F Kennedy Intl
Delta Logo
11:59 pm - 11:41 amSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
8h 42m1 stop Atlanta Hartsfield-Jackson
$329Delta
Thu, Dec 3 - Tue, Dec 8
United Airlines Logo
10:27 am - 3:32 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
8h 05m1 stop Chicago O'Hare Intl
United Airlines Logo
7:00 am - 8:40 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
10h 40m2 stops Chicago O'Hare Intl Newark
$381United Airlines
Fri, Nov 13 - Tue, Nov 17
United Airlines Logo
10:45 am - 6:12 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
10h 27m2 stops Washington, D.C. Dulles Intl Denver Intl
United Airlines Logo
7:00 am - 5:19 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
7h 19m1 stop Chicago O'Hare Intl
$404United Airlines
Wed, Jan 20 - Sun, Jan 24
Multiple Airlines Logo
10:23 am - 12:16 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
28h 53m2 stops Nashville Intl Las Vegas Harry Reid Intl
Multiple Airlines Logo
10:29 am - 7:50 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
30h 21m1 stop Las Vegas Harry Reid Intl
$447Multiple Airlines
Sun, Dec 13 - Mon, Jan 11
Multiple Airlines Logo
8:58 am - 12:16 pmRIC  Richmond Byrd Intl-SEA Seattle/Tacoma Intl
30h 18m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
10:29 am - 7:50 pmSEA  Seattle/Tacoma Intl-RIC Richmond Byrd Intl
30h 21m1 stop Las Vegas Harry Reid Intl
$508Multiple Airlines
Sun, Dec 13 - Mon, Jan 11

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Delta flights from Richmond to Seattle

Our best Delta deals on Richmond to Seattle flight tickets
Delta
Nov 11
RIC12:59 pmRichmond Byrd Intl
8h 38m
1 stop
SEA6:37 pmSeattle/Tacoma Intl
Nov 15
SEA11:40 pmSeattle/Tacoma Intl
7h 11m
1 stop
RIC9:51 amRichmond Byrd Intl
$399
Delta
Dec 19
RIC5:59 pmRichmond Byrd Intl
8h 56m
1 stop
SEA11:55 pmSeattle/Tacoma Intl
Dec 24
SEA11:14 pmSeattle/Tacoma Intl
10h 01m
1 stop
RIC12:15 pmRichmond Byrd Intl
$444
Delta
Jan 15
RIC6:00 amRichmond Byrd Intl
7h 42m
1 stop
SEA10:42 amSeattle/Tacoma Intl
Jan 17
SEA9:55 pmSeattle/Tacoma Intl
10h 41m
1 stop
RIC11:36 amRichmond Byrd Intl
$446

Southwest flights from Richmond to Seattle

Our best Southwest deals on Richmond to Seattle flight tickets
Southwest
Dec 6
RIC8:10 amRichmond Byrd Intl
8h 05m
1 stop
SEA1:15 pmSeattle/Tacoma Intl
Dec 15
SEA6:30 amSeattle/Tacoma Intl
6h 30m
1 stop
RIC4:00 pmRichmond Byrd Intl
$303
Southwest
Nov 13
RIC12:25 pmRichmond Byrd Intl
13h 40m
1 stop
SEA11:05 pmSeattle/Tacoma Intl
Nov 17
SEA6:30 amSeattle/Tacoma Intl
6h 30m
1 stop
RIC4:00 pmRichmond Byrd Intl
$308
Southwest
Dec 6
RIC8:10 amRichmond Byrd Intl
8h 05m
1 stop
SEA1:15 pmSeattle/Tacoma Intl
Dec 15
SEA5:15 amSeattle/Tacoma Intl
13h 05m
2 stops
RIC9:20 pmRichmond Byrd Intl
$314

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
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

Tue 12/15

6:30 am-4:00 pm

1 stop6h 30m

$303

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Fri 11/13

12:25 pm-11:05 pm

1 stop13h 40m

Seattle/Tacoma Intl

Tue 11/17

6:30 am-4:00 pm

1 stop6h 30m

$308

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Tue 12/8

5:33 pm-12:47 am

1 stop10h 14m

Seattle/Tacoma Intl

Thu 12/10

11:39 pm-12:17 pm

1 stop9h 38m

$329

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Thu 11/12

4:26 pm-11:10 pm

1 stop9h 44m

Seattle/Tacoma Intl

Sat 11/14

6:00 am-4:44 pm

1 stop7h 44m

$329

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Tue 1/19

6:00 am-10:42 am

1 stop7h 42m

Seattle/Tacoma Intl

Mon 1/25

11:05 pm-12:03 pm

1 stop9h 58m

$329

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Thu 12/3

12:19 pm-8:18 pm

1 stop10h 59m

Seattle/Tacoma Intl

Tue 12/8

11:59 pm-11:41 am

1 stop8h 42m

$329

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Fri 11/13

10:27 am-3:32 pm

1 stop8h 05m

Seattle/Tacoma Intl

Tue 11/17

7:00 am-8:40 pm

2 stops10h 40m

$381

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Wed 1/20

10:45 am-6:12 pm

2 stops10h 27m

Seattle/Tacoma Intl

Sun 1/24

7:00 am-5:19 pm

1 stop7h 19m

$404

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Sun 12/13

10:23 am-12:16 pm

2 stops28h 53m

Seattle/Tacoma Intl

Mon 1/11

10:29 am-7:50 pm

1 stop30h 21m

$447

RichmondSeattle

RIC Richmond Byrd Intl - SEA Seattle/Tacoma Intl

RICSEA

Richmond Byrd Intl

Sun 12/13

8:58 am-12:16 pm

1 stop30h 18m

Seattle/Tacoma Intl

Mon 1/11

10:29 am-7:50 pm

1 stop30h 21m

$508

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $418 to $676.
The lowest price recently found on this route was $303.

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

$152

Fastest flight time

7h 39m

Direct flights

None
The best one-way flight to Seattle from Richmond in the past 72 hours is $152. The best round-trip flight deal from Richmond to Seattle found on momondo in the last 72 hours is $303.
The fastest flight from Richmond to Seattle takes 7h 39m
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 7h 39m 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
8,664 reviews
Search Delta flights
American AirlinesPriceFrom $361Free CancellationRating
7.0
12,186 reviews
Search American Airlines flights
United AirlinesPriceFrom $386Free CancellationRating
7.3
10,405 reviews
Search United Airlines flights
SouthwestPriceFrom $419Free CancellationRating
7.9
4,210 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $643Free CancellationRating
7.9
13,108 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
Redmond
Olympia
Federal Way
Kent
Lakewood
Lynnwood
Puyallup
Tukwila
Fife
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.

An easier way to manage your Seattle trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 11/21
Sat 11/28
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States