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 → CMH AS463 | Economy | Alaska Atmos Rewards | 15,000 | $5.00 | 9 | ||
| SEA → CMH AS463 | Economy | Alaska Atmos Rewards | 15,000 | $5.00 | 9 | ||
| SEA → CMH AS471 | Economy | Alaska Atmos Rewards | 15,000 | $5.00 | 9 | ||
| SEA → CMH AS463 | Economy | Alaska Atmos Rewards | 22,500 | $5.00 | 6 | ||
| SEA → CMH AS463 | Economy | Alaska Atmos Rewards | 32,500 | $5.00 | 9 | ||
| SEA → CMH AS463 | First | Alaska Atmos Rewards | 37,500 | $5.00 | 3 | ||
| SEA → CMH AS463 | First | Alaska Atmos Rewards | 52,500 | $5.00 | 3 | ||
| SEA → CMH AS463 | First | Alaska Atmos Rewards | 52,500 | $5.00 | 6 | ||
| SEA → CMH AS471 | First | Alaska Atmos Rewards | 52,500 | $5.00 | 3 | ||
| SEA → CMH AS463 | First | Alaska Atmos Rewards | 77,500 | $5.00 | 3 |
Did you mean Flights from Columbus to Seattle?
Seattle
United StatesSEA
Seattle Tacoma International Airport
Columbus
United StatesCMH
Port Columbus International Airport
Seattle Tacoma International Airport (SEA) serves Seattle; Port Columbus International Airport (CMH) serves Columbus.
The airports are 2,011 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from SEA to CMH.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS) and Cathay Pacific (CX). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Oct 3, 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
Seattle Tacoma International Airport (SEA) is the origin airport and Port Columbus International Airport (CMH) is the destination airport.
SEA and CMH are approximately 2,011 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from SEA to CMH.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS) and Cathay Pacific (CX). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include 737, Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-800 Winglets (73H), Boeing 737-900 Winglets (73J), Boeing 737 MAX 8 (7M8) and JET.