C$93 Cheap Flights from Seattle to Columbus

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Flight deals from Seattle to Columbus

Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Columbus? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Seattle to Columbus

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Columbus flights are currently cheapest in April.

Direct flights from Seattle to Columbus

Alternative Seattle to Columbus routes

Looking for the cheapest, fastest or easiest route from Seattle to Columbus? You could fly into the following airports instead.

Seattle to Columbus: Flight information

The things to know before you go.
Cheapest flight foundC$93
Cheapest month to flyApril
Average flight time4 hrs, 30 mins
Most popular airlineAlaska Airlines
Average flights per week24

Finding cheap flights from Seattle to Columbus: Frequently asked questions

There are 2 airports in Columbus: Port Columbus and Columbus Rickenbacker.
The best price we found for a return flight from Seattle to Columbus is C$193. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 30 minutes is the average flight time from Seattle to Columbus.
Alaska Airlines, American Airlines and Hawaiian Airlines fly direct from Seattle to Columbus.
As of February 2026, there are 24 flights per week flying from Seattle to Columbus.
The cheapest month to fly from Seattle to Columbus is usually April.
If you're flying from Seattle, the cheapest airport near Columbus is Port Columbus – which is 10.8 km away from the centre of Columbus. We've found flights into this airport from C$193.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Columbus on Wednesday, April 15, 2026.
Yes – the average flight time is 4 hours and 30 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Columbus but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Columbus is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around -1°C. July is typically the warmest month in Columbus, when it usually averages around 29°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -7°C. The rainiest month is May.
The cheapest airline that flies to Columbus is Frontier Airlines. And the cheapest airline that flies to Columbus Rickenbacker Airport is Hawaiian Airlines.

Flying from Seattle to Columbus: what you need to know

  • Kick off your travels at Seattle-Tacoma International Airport (SEA), the main airport in Seattle. Explore flights from Seattle to Columbus that fly out of this base.

  • John Glenn Columbus International Airport (CMH) and Rickenbacker International Airport (LCK) are the key hubs in Columbus.

  • The average length of a direct flight from Seattle to Columbus is 4 hours 26 minutes. Columbus's timezone is UTC-4, which makes Columbus 3 hours ahead of Seattle.

  • Seattle-Tacoma International Airport (SEA) to John Glenn Columbus International Airport (CMH) is the most popular route between these two cities. There are 9 departures a week to pick from. If you have things to do before leaving, the last flight from Seattle to Columbus is with Alaska Airlines at 22:20. Opt for the first SEA to CMH departure operated by Alaska Airlines at 09:45 if you want to get going early.

  • To ensure you get on your flight from Seattle to Columbus, leave plenty of time for things like baggage drop and finding your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the general rule.

  • If you're jetting off during a public holiday or other peak period, give yourself more time. A good rule is two hours before domestic flights and up to four hours before international departures. Lines at security and check-in will be longer.

  • You won't need your passport or a visa to travel within United States. You will need a valid identity document though, such as an ID card or driver's licence. Add them to your packing checklist once you've booked cheap flights from Seattle to Columbus.

Flying from Seattle

Seattle-Tacoma International Airport (SEA)

  • If you're searching for a direct flight from Seattle to Columbus, you can catch one from Seattle-Tacoma International Airport (SEA). Travel from SEA to John Glenn Columbus International Airport (CMH) in one seamless trip.

  • Book your direct flight from Seattle to Columbus with Alaska Airlines. This well-known airline operates departures from SEA.

  • We make it easy to plan a flight from Seattle to Columbus that includes a stopover. To see all the options departing from Seattle-Tacoma International Airport, deselect 'Direct flights only.' Then, pick a flight with a stop long enough to see the sights of your chosen city. Some popular stopovers include:

    • Fort Lauderdale-Hollywood International Airport (FLL)

    • Minneapolis-St. Paul International Airport (MSP)

    • O'Hare International Airport (ORD)

  • Located around 23 kilometres from central Seattle, SEA can be reached in about 18 minutes by car (depending on traffic). The journey on public transport is roughly 54 minutes.

  • Want an easy start to your travels? Stay near Seattle-Tacoma International Airport. Whether you're taking an early flight from Seattle to Columbus or just don't want to be rushed, these hotels have you covered:

Lake Union Sea Plane Base Airport (LKE)

  • Visit family or friends or just take a moment to recharge with a stopover. If you'd like to split up your flight from Seattle to Columbus, browse these options when taking off from Seattle-Tacoma International Airport:

    • Fort Lauderdale-Hollywood International Airport (FLL)

    • Minneapolis-St. Paul International Airport (MSP)

    • O'Hare International Airport (ORD)

  • On public transport, you can travel from central Seattle to LKE in about 23 minutes. The terminal is roughly 3 kilometres away, and making the journey by car will take approximately 11 minutes.

  • Kick off your vacation early with an additional night away from home. Before your flight from Seattle to Columbus, kick back in one of these hotels near Lake Union Sea Plane Base Airport:

Arriving in Columbus

John Glenn Columbus International Airport (CMH)

Rickenbacker International Airport (LCK)

  • Rickenbacker International Airport (LCK) is about 26 kilometres from central Columbus. Once you've hopped off your flight from Seattle to Columbus, expect a drive time of approximately 24 minutes to reach the heart of the city.

  • If you're catching public transport, it'll take approximately 1 hour and 20 minutes.

How to find the cheapest flights from Seattle to Columbus

  • The cheapest price we've found for a one-way ticket from Seattle to Columbus is C$93. For a return flight on this route, the best price is C$193. Depending on the availability when you book, these fares could change.

  • Get cheap flights from Seattle to Columbus by booking at least 9 months ahead. According to our research, that's the sweet spot for finding the biggest deals.

  • May is the cheapest month for tickets from Seattle to Columbus. If you'd like to travel at a different time of year, the 'Whole month' tool will show you the lowest prices for every month.

  • Log into your online account or use the app to create a Price Alert. We'll notify you right away if there's a better deal on this route. It's easy to do, and it'll save you from checking for cheap flights from Seattle to Columbus every day.

  • Tailor your flights using filters. Select your ideal arrival and departure times, total journey duration and airlines. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Seattle to Columbus.

Best time to go to Columbus

  • April is the quietest month for flights from Seattle to Columbus, while July is the busiest. Figure out the best time to go to Columbus based on whether you prefer a laid-back vibe or a lively atmosphere.

  • Before locking in your flight from Seattle to Columbus, consider the type of weather you prefer. July is the warmest month in Columbus, with the temperature ranging from 15ºC to 30ºC.

  • January sees average temperatures of between -11ºC and 6ºC. Look for cheap flights from Seattle to Columbus sometime then if you'd rather travel in cooler conditions.

More about Columbus

Complete your Columbus trip with a car rental

  • Browse our range of car rentals once you've booked your hotel and cheap flight from Seattle to Columbus. Whether you're searching for an economy ride, a standard vehicle or even something that'll turn heads, you can compare companies in one go to find the perfect deal.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.