Cheap flights from Seattle to Columbus from $123

The cheapest month to fly to Columbus from Seattle is in October. Flight prices, which tend to average around $98, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Columbus from Seattle during September instead. Flights to Columbus in September, while not as cheap as those in October, still average around $98.

The cheapest day to depart from Seattle to Columbus is on a Thursday when prices can be found for as low as $350. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $592. These prices are subject to change though, so be sure to set up a Price Alert for flights to Columbus.

Flying to Columbus from Seattle at noon is the least expensive time of day to depart. momondo users have found prices as low as $387 when looking at flights departing at noon. Flights in the evening are often more expensive with an average ticket price of $482.

Fly from Seattle/Tacoma Intl to Columbus for the best Seattle/Tacoma Intl - Columbus flight prices

You are more likely to see cheaper flights to Columbus from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Columbus for around $353 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Columbus from Seattle for as low as $239 on momondo.

There are 4 cabin classes available to choose from on Seattle to Columbus flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

United Airlines, Southwest, and Delta are the most popular carriers operating from Seattle/Tacoma Intl to Columbus

Alaska Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Columbus from Seattle according to our data. Alaska Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Columbus. Keep in mind that there are 6 different airlines that fly to Columbus on a routine basis, so you have a few additional options to choose from.

1 flights are operational daily from Seattle to Columbus as of July 2026. The most popular departure time for this route is 10:00PM, with 53% of flights per day taking off in the evening.

As of July 2026, 13 flights take off from Seattle and land in Columbus each week. The most common flight departure day for this route is Mon, with 31% of weekly flights taking off on this day.