Columbus

$120+ Cheap flights from Seattle (SEA) to Columbus

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CMH
Jun 8 — Jun 151
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Columbus are usually found in February or January, booked 31 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Seattle to Columbus

Cheapest flights from Seattle to Columbus
Explore the most affordable flight options available from Seattle to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.

This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:53 pm
SEA
-
CMH
1 stop7h 04m
Delta
Tue 9/1512:10 pm
CMH
-
SEA
1 stop9h 26m
Delta
Deal found 5/6$239
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:25 pm
SEA
-
CMH
1 stop11h 45m
Southwest
Fri 8/74:25 pm
CMH
-
SEA
1 stop10h 55m
Southwest
Deal found 5/7$244
This Delta deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:59 pm
SEA
-
CMH
1 stop6h 55m
Delta
Tue 7/211:58 pm
CMH
-
SEA
1 stop9h 48m
Delta
Deal found 5/7$249
This Southwest deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:40 am
SEA
-
CMH
2 stops9h 15m
Southwest
Wed 7/223:25 pm
CMH
-
SEA
1 stop12h 15m
Southwest
Deal found 5/6$250
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1211:05 pm
SEA
-
CMH
1 stop8h 15m
Southwest
Sat 8/13:10 pm
CMH
-
SEA
2 stops12h 25m
Southwest
Deal found 5/7$254
This Southwest deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:40 am
SEA
-
CMH
1 stop8h 45m
Southwest
Wed 6/107:20 pm
CMH
-
SEA
1 stop8h 10m
Southwest
Deal found 5/6$259
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3011:24 pm
SEA
-
CMH
1 stop8h 24m
American Airlines
Tue 7/1411:48 am
CMH
-
SEA
1 stop10h 23m
American Airlines
Deal found 5/5$268
This Delta deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/111:59 pm
SEA
-
CMH
1 stop6h 55m
Delta
Mon 7/206:47 pm
CMH
-
SEA
1 stop6h 46m
Delta
Deal found 5/7$269
This Booking.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:19 pm
SEA
-
CMH
1 stop23h 29m
Frontier
Mon 6/16:43 pm
CMH
-
SEA
1 stop18h 23m
Frontier
Deal found 5/8$272
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:05 pm
SEA
-
CMH
1 stop8h 00m
Southwest
Mon 6/88:10 pm
CMH
-
SEA
1 stop7h 20m
Southwest
Deal found 5/5$273
This Southwest deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1012:45 pm
SEA
-
CMH
1 stop8h 40m
Southwest
Tue 6/165:35 pm
CMH
-
SEA
2 stops9h 55m
Southwest
Deal found 5/9$274

Find flight deals from Seattle to Columbus

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Columbus (C01). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 9, 2026.

Round-trip from

$239
(Delta)

One-way from

$120
(Delta)

Popular in

December

Cheapest in

February

Average price

$392
From Seattle/Tacoma Intl to Columbus
One-way flight from Seattle/Tacoma Intl to Columbus
Highest demand for flights based on searches. 8% potential increase in price ($30 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Columbus that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 9, 2026.
Use the filters below to find and compare flights from Seattle to Columbus that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Sat 6/6

5:00 am-2:55 pm

1 stop6h 55m

Columbus

Sat 6/13

7:00 pm-12:35 am

1 stop8h 35m

$239

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Thu 7/30

9:25 pm-12:10 pm

1 stop11h 45m

Columbus

Tue 8/4

1:10 pm-8:15 pm

2 stops10h 05m

$279

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Sat 8/22

5:00 am-7:05 pm

1 stop11h 05m

Columbus

Wed 8/26

1:10 pm-8:15 pm

2 stops10h 05m

$315

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Thu 6/4

11:05 pm-10:05 am

1 stop8h 00m

Columbus

Thu 6/11

7:00 pm-1:40 am

2 stops9h 40m

$323

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Wed 6/24

6:15 am-9:15 pm

2 stops12h 00m

Columbus

Mon 6/29

7:00 pm-1:40 am

2 stops9h 40m

$328

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Thu 7/16

11:05 am-10:52 pm

1 stop8h 47m

Columbus

Wed 7/22

7:44 pm-11:58 pm

1 stop7h 14m

$329

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Mon 6/1

11:55 pm-12:15 pm

2 stops9h 20m

Columbus

Fri 6/5

3:10 pm-1:40 am

1 stop13h 30m

$339

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Fri 8/28

6:10 pm-9:49 am

2 stops12h 39m

Columbus

Sun 9/6

5:45 am-9:36 am

1 stop6h 51m

$364
Quickest round-trip

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Fri 8/28

9:35 pm-5:08 am

Nonstop4h 33m

Columbus

Sun 9/6

7:00 am-9:02 am

Nonstop5h 02m

$387

SeattleColumbus

SEA - CMH

SEACMH

Seattle/Tacoma Intl

Thu 6/18

7:50 am-9:00 pm

2 stops10h 10m

Columbus

Mon 6/22

3:55 pm-11:05 pm

2 stops10h 10m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Seattle to Columbus

Have a flexible travel schedule? Discover the best time to fly to Columbus from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Columbus

How far ahead should I book a flight from Seattle to Columbus?

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Columbus. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seattle to Columbus?

Currently, August is the cheapest month in which you can book a flight from Seattle to Columbus (average of $98). Flying from Seattle to Columbus in December is currently the most expensive (average of $193). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to CMH?

Find hourly flight availability from Seattle to Columbus. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 9, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Columbus as you normally would.

How much does it cost to fly round-trip from Seattle to Columbus?

Reviews of airlines servicing Columbus

Get insights into the airlines that provide service to Columbus. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Columbus. Reviews last updated May 9, 2026.
Read through reviews of airlines operating flights from Seattle to Columbus, such as Southwest,Alaska Airlines, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Comfort

8.0

Crew

8.6

Overall

8.0

Boarding

8.1

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Columbus. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Seattle to Columbus?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl is the airport most travelers will use when flying to Columbus from Seattle. Booking flights from Seattle/Tacoma Intl (SEA) to Columbus should be relatively easy as there are 0 daily outbound flights to Columbus from 6 different airlines.

  • How long is the flight from Seattle to Columbus?

    For as low as $239, Southwest can have you in Columbus from Seattle in 6h 55m. The distance from Seattle to Columbus is about 2010 mi.

  • What are the cheapest airlines flying from Seattle to Columbus round-trip?

    Hawaiian Airlines, at $148, was found to be the cheapest airline from Seattle to Columbus.Alternate airlines to your destination round-trip include Southwest and Delta. Hawaiian Airlines is priced at 55% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Columbus one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $89. Users have also found prices from $97 and $98 on Southwest and Delta, respectively.

  • What are the most reliable airlines from Seattle to Columbus?

    Consider American Airlines (89%), Alaska Airlines (89%) or Hawaiian Airlines (89%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Columbus.

  • What are the cheapest flights from Seattle to Columbus?

    On average you can expect to pay $448 for a flight from Seattle to Columbus. The cheapest flight overall is $208 while the most popular route, (Seattle/Tacoma Intl - Columbus) is currently priced at $239.

  • Can I find deals for flights from Seattle to Columbus that include hotel bookings?

    Yes. In addition to deals on Seattle to Columbus flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Columbus?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Columbus.

  • Can I find deals for business class flights from Seattle to Columbus?

    Yes. Cheapflights offers flight deals from Seattle to Columbus by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Columbus?

    Currently, August is the cheapest month in which you can book a flight from Seattle to Columbus (average of $98). Flying from Seattle to Columbus in December is currently the most expensive (average of $193). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 6 airlines flying from Seattle to Columbus

Discover the top 6 airlines that operate flights from Seattle to Columbus. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$123Average$279FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$148Average$347FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$174Average$298FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$177Average$405FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$178Average$401FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$236Average$380FlexibilityNo cancel feeOn-time69%

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