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Cheap flights from Richmond to Seattle from $144

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Richmond to Seattle departing on 5/20. 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 Richmond to Seattle

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Richmond to Seattle.
 Logo
4:58 pm - 12:10 amRIC-SEA
34h 12m2 stops
 Logo
11:59 pm - 9:59 amSEA-RIC
7h 00m1 stop
Fri, May 30 - Sun, Jun 8
Spirit Airlines Logo
4:58 pm - 12:10 amRIC-SEA
34h 12m2 stops
Spirit Airlines Logo
3:20 pm - 8:46 pmSEA-RIC
26h 26m2 stops
$318Spirit Airlines
Find Deal
Fri, May 16 - Mon, May 19
American Airlines Logo
4:12 pm - 8:40 pmRIC-SEA
7h 28m1 stop
American Airlines Logo
1:29 am - 2:12 pmSEA-RIC
9h 43m1 stop
$332American Airlines
Find Deal
Wed, Aug 27 - Sat, Aug 30
Delta Logo
6:00 am - 10:30 amRIC-SEA
7h 30m1 stop
Delta Logo
10:58 pm - 10:34 amSEA-RIC
8h 36m1 stop
$335Delta
Find Deal
Wed, Jun 11 - Sat, Jun 21
Delta Logo
5:00 pm - 10:25 pmRIC-SEA
8h 25m1 stop
Delta Logo
10:55 pm - 10:59 amSEA-RIC
9h 04m1 stop
$351Delta
Find Deal
Tue, Jul 22 - Tue, Jul 29
American Airlines Logo
7:31 pm - 12:43 amRIC-SEA
8h 12m1 stop
American Airlines Logo
10:46 am - 10:47 pmSEA-RIC
9h 01m1 stop
$354American Airlines
Find Deal
Tue, Aug 5 - Sat, Aug 9
Southwest Logo
6:20 am - 11:15 amRIC-SEA
7h 55m1 stop
Southwest Logo
6:45 am - 9:50 pmSEA-RIC
12h 05m2 stops
$356Southwest
Find Deal
Wed, Sep 3 - Wed, Sep 10
Southwest Logo
6:10 am - 4:45 pmRIC-SEA
13h 35m2 stops
Southwest Logo
9:20 am - 10:50 pmSEA-RIC
10h 30m2 stops
$361Southwest
Find Deal
Thu, Sep 11 - Thu, Sep 18
United Airlines Logo
7:00 am - 12:58 pmRIC-SEA
8h 58m1 stop
United Airlines Logo
5:35 pm - 9:36 amSEA-RIC
13h 01m2 stops
$437United Airlines
Find Deal
Wed, Aug 27 - Sun, Aug 31
United Airlines Logo
6:15 am - 11:43 amRIC-SEA
8h 28m1 stop
United Airlines Logo
12:20 am - 4:45 pmSEA-RIC
13h 25m2 stops
$456United Airlines
Find Deal
Tue, Jul 22 - Mon, Jul 28

American Airlines flights from Richmond to Seattle

Our best American Airlines deals on Richmond to Seattle flight tickets
American Airlines
Aug 27
RIC4:12 pmRichmond Byrd Intl
7h 28m
1 stop
SEA8:40 pmSeattle/Tacoma Intl
Aug 30
SEA1:29 amSeattle/Tacoma Intl
9h 43m
1 stop
RIC2:12 pmRichmond Byrd Intl
American Airlines
Aug 5
RIC7:31 pmRichmond Byrd Intl
8h 12m
1 stop
SEA12:43 amSeattle/Tacoma Intl
Aug 9
SEA10:46 amSeattle/Tacoma Intl
9h 01m
1 stop
RIC10:47 pmRichmond Byrd Intl
American Airlines
Jun 7
RIC1:36 pmRichmond Byrd Intl
10h 14m
1 stop
SEA8:50 pmSeattle/Tacoma Intl
Jun 14
SEA9:50 pmSeattle/Tacoma Intl
7h 26m
1 stop
RIC8:16 amRichmond Byrd Intl

Sun Country Air flights from Richmond to Seattle

Our best Sun Country Air deals on Richmond to Seattle flight tickets
Sun Country Air
May 30
RIC11:43 amRichmond Byrd Intl
14h 08m
1 stop
SEA10:51 pmSeattle/Tacoma Intl
Jun 8
SEA11:59 pmSeattle/Tacoma Intl
7h 00m
1 stop
RIC9:59 amRichmond Byrd Intl
Sun Country Air
Jun 26
RIC6:05 pmRichmond Byrd Intl
7h 45m
1 stop
SEA10:50 pmSeattle/Tacoma Intl
Jul 3
SEA11:59 pmSeattle/Tacoma Intl
8h 36m
1 stop
RIC11:35 amRichmond Byrd Intl
Sun Country Air
Jun 30
RIC10:47 amRichmond Byrd Intl
15h 03m
1 stop
SEA10:50 pmSeattle/Tacoma Intl
Jul 13
SEA11:59 pmSeattle/Tacoma Intl
14h 06m
1 stop
RIC5:05 pmRichmond Byrd Intl

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 cheapest month to fly to Seattle?

In general, January 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 $391. If you don’t want to visit Seattle in January, then you should wait until September to fly from Richmond, when ticket prices are also cheap, with an average price of $427.

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

On average, the least expensive day to fly to Seattle from Richmond is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $521. 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 Richmond because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $700.

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

Flying to Seattle from Richmond in the evening is the least expensive time of day to depart. momondo users have found prices as low as $504 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $553. 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 Richmond when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $526 when searching 15 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 $411 on momondo.

How have Richmond to Seattle flight prices changed over time?

As of April 2025, prices for Richmond to Seattle flights are approximately 21% cheaper 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

$144

Fastest flight time

7h 23m

Direct flights

None

Airports in Seattle

1 airport
The best one-way flight to Seattle from Richmond in the past 72 hours is $144. The best round-trip flight deal from Richmond to Seattle found on momondo in the last 72 hours is $312.
The fastest flight from Richmond to Seattle takes 7h 23m
There are no direct flights from Richmond to Seattle. Popular non-direct route for this connection is Richmond Byrd Intl Airport - Seattle/Tacoma Intl Airport.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • 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 23m 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
Spirit AirlinesPriceFrom $146Free CancellationRating
6.3
7,942 reviews
Search Spirit Airlines flights
JetBluePriceFrom $209Free CancellationRating
7.3
2,924 reviews
Search JetBlue flights
Sun Country AirPriceFrom $328Free CancellationRating
6.9
347 reviews
Search Sun Country Air flights
American AirlinesPriceFrom $336Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $344Free CancellationRating
8.0
7,920 reviews
Search Delta flights
SouthwestPriceFrom $356Free CancellationRating
8.0
4,286 reviews
Search Southwest flights
United AirlinesPriceFrom $377Free CancellationRating
7.4
8,685 reviews
Search United Airlines flights

Traveling to a place near Seattle?

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

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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