S$127 Cheap Flights from Seattle to Columbus

View S$127 flight on Wed, 7 Jan, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to John Glenn Columbus Intl. Airport (CMH)

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Cheap Flights from Seattle to Columbus (SEA-CMH)

Prices were available within the past 7 days and start at S$127 for one-way flights and S$307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
CMH
Columbus
S$307 Return, found 4 days ago
S$307
Return
found 4 days ago
Select Delta flight, departing Sun, 16 Nov from Seattle to Columbus, returning Sun, 23 Nov, priced at S$307 found 4 days ago
American Airlines
Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
CMH
Columbus
S$361 Return, found 4 days ago
S$361
Return
found 4 days ago
Select American Airlines flight, departing Sun, 16 Nov from Seattle to Columbus, returning Sun, 23 Nov, priced at S$361 found 4 days ago
Delta
Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
CMH
Columbus
S$364 Return, found 4 days ago
S$364
Return
found 4 days ago
Select Delta flight, departing Sun, 16 Nov from Seattle to Columbus, returning Sun, 23 Nov, priced at S$364 found 4 days ago
Delta
Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
CMH
Columbus
S$371 Return, found 4 days ago
S$371
Return
found 4 days ago
Select Delta flight, departing Sun, 16 Nov from Seattle to Columbus, returning Sun, 23 Nov, priced at S$371 found 4 days ago
Delta
Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
CMH
Columbus
S$377 Return, found 4 days ago
S$377
Return
found 4 days ago
Select Delta flight, departing Sun, 16 Nov from Seattle to Columbus, returning Sun, 23 Nov, priced at S$377 found 4 days ago
Delta
Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
CMH
Columbus
S$378 Return, found 4 days ago
S$378
Return
found 4 days ago
Select Delta flight, departing Sun, 16 Nov from Seattle to Columbus, returning Sun, 23 Nov, priced at S$378 found 4 days ago
American Airlines
Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
CMH
Columbus
S$381 Return, found 4 days ago
S$381
Return
found 4 days ago
Select American Airlines flight, departing Sun, 16 Nov from Seattle to Columbus, returning Sun, 23 Nov, priced at S$381 found 4 days ago
Delta
Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
CMH
Columbus
S$383 Return, found 4 days ago
S$383
Return
found 4 days ago
Select Delta flight, departing Sun, 16 Nov from Seattle to Columbus, returning Sun, 23 Nov, priced at S$383 found 4 days ago
American Airlines
Sun, 16 Nov - Sun, 23 Nov
SEA
Seattle
CMH
Columbus
S$404 Return, found 4 days ago
S$404
Return
found 4 days ago
Select American Airlines flight, departing Sun, 16 Nov from Seattle to Columbus, returning Sun, 23 Nov, priced at S$404 found 4 days ago
United
Fri, 10 Oct - Fri, 17 Oct
SEA
Seattle
CMH
Columbus
S$548 Return, found 2 days ago
S$548
Return
found 2 days ago
Select United flight, departing Fri, 10 Oct from Seattle to Columbus, returning Fri, 17 Oct, priced at S$548 found 2 days ago

Find the cheapest month to fly from Seattle (SEA) to Columbus (CMH)

October is typically the cheapest month to fly

From S$188 - S$547 per traveller.

Frequently asked questions

How much is a flight from Sea-Tac Airport to John Glenn Columbus Intl. Airport (CMH)?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Sea-Tac Airport and John Glenn Columbus Intl. Airport (CMH) start from S$307. Book now to get the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to CMH?
Every air carrier has its own set of terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.
How do I find cheap flights from SEA to CMH that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SEA to John Glenn Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SEA to John Glenn Intl. Airport?
Around 3,200 kilometres separates SeaTac and Columbus, so pack something to keep you occupied for a few hours. That novel you haven't finished will be ideal.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to John Glenn Intl. Airport?
Check out the airfares with Alaska Airlines (AS) if you want to fly straight from Sea-Tac Airport to CMH. This top carrier operates 30 flights monthly, so you're sure to find one that suits your schedule.
Are Sea-Tac Airport to John Glenn Columbus Intl. Airport (CMH) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute flight deals between Sea-Tac Airport and John Glenn Intl. Airport are possible, it also makes sense to keep track of prices well before you fly. In fact, some air carriers release their prices up to 12 months ahead of the departure date. Expedia is continuously updating the best bargains around, so check back often and be ready to secure your seat when prices drop.

Travel information

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
John Glenn Columbus Intl.
Return price
S$306
Distance
3217 km
Average flight time
4 hours 36 mins

Book with confidence

Book with confidence

Perfect flights from Seattle to Columbus

Your Journey from Seattle to Columbus

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With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United. Our selection of flights from Seattle - Tacoma Intl. to John Glenn Columbus Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Seattle to Columbus Flights

Experience the joy of finding cheap flights from Seattle - Tacoma Intl. to John Glenn Columbus Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$127 and roundtrip prices from S$307*.
 

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Ensure a smooth journey from Seattle to Columbus with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Columbus

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Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Seattle to Columbus.
 

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With Expedia, your adventure extends beyond the flight. Explore Columbus at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Seattle to Columbus with Confidence

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Seattle to Columbus

Explore a world of travel with Expedia

Explore a world of travel with Expedia

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