A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
Departure window: through .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| SEA → PSC DL3891 | Economy | Virgin Atlantic | 7,500 | $5.00 | 1 | ||
| SEA → PSC DL3992 | Economy | Virgin Atlantic | 7,500 | $5.00 | 1 | ||
| SEA → PSC DL3891 | Economy | Virgin Atlantic | 7,500 | $5.00 | 1 | ||
| SEA → PSC DL3992 | Economy | Virgin Atlantic | 7,500 | $5.00 | 1 | ||
| SEA → PSC DL4017 | Economy | Virgin Atlantic | 7,500 | $5.00 | 1 | ||
| SEA → PSC AS3110 | Economy | Alaska Atmos Rewards | 7,500 | $5.00 | 9 | ||
| SEA → PSC AS3110 | Economy | Alaska Atmos Rewards | 7,500 | $5.00 | 9 | ||
| SEA → PSC AS3049 | Economy | Alaska Atmos Rewards | 9,000 | $5.00 | 8 | ||
| SEA → PSC AS3110 | Economy | Alaska Atmos Rewards | 9,000 | $5.00 | 9 | ||
| SEA → PSC AS2434 | Economy | Alaska Atmos Rewards | 9,000 | $5.00 | 2 | ||
| SEA → PSC AS2434 | Economy | Alaska Atmos Rewards | 9,000 | $5.00 | 3 | ||
| SEA → PSC AS3049 | Economy | American Airlines | 10,000 | $5.00 | 3 |
Did you mean Flights from Pasco to Seattle?
Seattle
United StatesSEA
Seattle Tacoma International Airport
Pasco
United StatesPSC
Tri Cities Airport
Seattle Tacoma International Airport (SEA) serves Seattle; Tri Cities Airport (PSC) serves Pasco.
The airports are 171 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from SEA to PSC.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air France (AF), AeroMexico (AM), Alaska Airlines (AS), Finnair (AY), British Airways (BA), Delta Air Lines (DL), Icelandair (FI), Japan Airlines (JL), Korean Air (KE), KLM (KL), Qatar Airways (QR), Scandinavian Airlines (SK), Virgin Atlantic (VS) and WestJet (WS). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 21, 2026 – Sep 19, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Oneworld, SkyTeam
Seattle Tacoma International Airport (SEA) is the origin airport and Tri Cities Airport (PSC) is the destination airport.
SEA and PSC are approximately 171 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from SEA to PSC.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air France (AF), AeroMexico (AM), Alaska Airlines (AS), Finnair (AY), British Airways (BA), Delta Air Lines (DL), Icelandair (FI), Japan Airlines (JL), Korean Air (KE), KLM (KL), Qatar Airways (QR), Scandinavian Airlines (SK), Virgin Atlantic (VS) and WestJet (WS). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Embraer 175 (short wing) (E75) and Embraer 175 (long wing) (E7W).