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Find low faresSouthwest® flights from Seattle/Tacoma to Richmond from $197
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Low fares from Seattle/Tacoma to Richmond
$
Seattle/Tacoma (SEA)to
Richmond (RIC)
Depart: 02/26/2026
One-way
Basic
From
$197
Seen: 19 hrs ago
Seattle/Tacoma (SEA)to
Richmond (RIC)
Depart: 03/28/2026
One-way
Basic
From
$202
Seen: 9 hrs ago
Seattle/Tacoma (SEA)to
Richmond (RIC)
Depart: 03/27/2026
One-way
Basic
From
$224
Seen: 10 hrs ago
Seattle/Tacoma (SEA)to
Richmond (RIC)
Depart: 02/26/2026
One-way
Choice
From
$237
Seen: 19 hrs ago
Seattle/Tacoma (SEA)to
Richmond (RIC)
Depart: 03/28/2026
One-way
Choice
From
$242
Seen: 9 hrs ago
Seattle/Tacoma (SEA)to
Richmond (RIC)
Depart: 03/27/2026
One-way
Choice
From
$264
Seen: 10 hrs ago
Explore flights from Seattle/Tacoma to Richmond
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Flight Details
Departing from:
Seattle/Tacoma International Airport
Arriving at:
Richmond International Airport
Distance:
2363 miles
Route Information
45† Weekly flights
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Questions we hear the most
There are 45 weekly flights from Seattle/Tacoma to Richmond on Southwest Airlines.
To find the lowest fares by day and time to fly Seattle/Tacoma to Richmond with Southwest, check out our Low Fare Calendar.
You can rent a car at Richmond International Airport book yours with your flight.
Yes! Flights from Seattle/Tacoma to Richmond—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.