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$109+ Cheap flights from Columbus to Seattle (SEA)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — SEA
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Columbus to Seattle/Tacoma Intl are usually found in April or January, booked 84 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Columbus to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Seattle (SEA). 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 February 20, 2025.

Round-trip from

$247
(American Airlines)

One-way from

$109
(Hawaiian Airlines)

Popular in

June

Cheapest in

April

Average price

$346
From Columbus to Seattle/Tacoma Intl
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One-way flight from Columbus to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 14% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Columbus to Seattle

Cheapest flights from Columbus to Seattle
Explore the most affordable flight options available from Columbus to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 3/247:43 pmCMH - SEA
1 stop8h 05mAmerican Airlines
Mon 3/3111:59 pmSEA - CMH
1 stop7h 59mAmerican Airlines
Deal found 2/20$247
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/264:43 pmCMH - SEA
1 stop8h 53mUnited Airlines
Mon 9/2910:50 pmSEA - CMH
1 stop8h 05mUnited Airlines
Deal found 2/19$248
This Delta deal was found by Cheapflights users on 2/20. 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 3/256:30 amCMH - SEA
1 stop7h 12mDelta
Wed 3/261:30 pmSEA - CMH
1 stop6h 34mDelta
Deal found 2/20$255
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/155:10 amCMH - SEA
2 stops17h 51mSpirit Airlines
Tue 4/297:46 pmSEA - CMH
2 stops18h 58mSpirit Airlines
Deal found 2/20$267
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/156:23 pmCMH - SEA
Nonstop5h 12mHawaiian Airlines
Tue 4/2910:02 amSEA - CMH
Nonstop4h 31mHawaiian Airlines
Deal found 2/20$277
This Expedia deal was found by Cheapflights users on 2/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/183:08 pmCMH - SEA
1 stop8h 27mMultiple Airlines
Sun 3/238:04 pmSEA - CMH
2 stops19h 37mMultiple Airlines
Deal found 2/20$278
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:25 pmCMH - SEA
Nonstop5h 10mAlaska Airlines
Sun 9/2110:40 pmSEA - CMH
Nonstop4h 38mAlaska Airlines
Deal found 2/20$307
This Southwest deal was found by Cheapflights users on 2/20. 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 5/76:10 amCMH - SEA
1 stop8h 15mSouthwest
Thu 5/1510:35 amSEA - CMH
2 stops9h 50mSouthwest
Deal found 2/20$350
This Sun Country Air deal was found by Cheapflights users on 2/20. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/78:15 pmCMH - SEA
1 stop14h 47mSun Country Air
Wed 7/166:40 pmSEA - CMH
1 stop20h 13mSun Country Air
Deal found 2/20$360

Find flights from Columbus to Seattle within your budget

Customize your flight search to find flights from Columbus to Seattle 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 February 20, 2025.

Fly from

Columbus

Fly to

Seattle

Route

Depart

Return

Price

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Mon 3/24

7:43 pm-12:48 am

1 stop8h 05m

Seattle/Tacoma Intl

Mon 3/31

11:59 pm-10:58 am

1 stop7h 59m

$247

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Tue 3/25

6:30 am-10:42 am

1 stop7h 12m

Seattle/Tacoma Intl

Wed 3/26

1:30 pm-11:04 pm

1 stop6h 34m

$255

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Tue 4/15

5:10 am-8:01 pm

2 stops17h 51m

Seattle/Tacoma Intl

Tue 4/29

7:46 pm-5:44 pm

2 stops18h 58m

$267

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Wed 5/7

7:00 am-11:38 am

1 stop7h 38m

Seattle/Tacoma Intl

Sat 5/10

8:50 am-10:12 pm

2 stops10h 22m

$269

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Tue 4/15

6:23 pm-8:35 pm

Nonstop5h 12m

Seattle/Tacoma Intl

Tue 4/29

10:02 am-5:33 pm

Nonstop4h 31m

$277

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Tue 3/18

3:08 pm-8:35 pm

1 stop8h 27m

Seattle/Tacoma Intl

Sun 3/23

8:04 pm-6:41 pm

2 stops19h 37m

$278

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Wed 5/7

6:10 am-11:25 am

1 stop8h 15m

Seattle/Tacoma Intl

Thu 5/15

10:35 am-11:25 pm

2 stops9h 50m

$350

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Mon 7/7

8:15 pm-8:02 am

1 stop14h 47m

Seattle/Tacoma Intl

Wed 7/16

6:40 pm-5:53 pm

1 stop20h 13m

$360

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Tue 3/25

6:23 pm-8:35 pm

Nonstop5h 12m

Seattle/Tacoma Intl

Tue 3/25

11:36 pm-11:05 am

1 stop8h 29m

$401

ColumbusSeattle

CMH - SEA

CMHSEA

Columbus

Tue 4/8

6:23 pm-8:35 pm

Nonstop5h 12m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 17 results
1
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Best time to book a flight from Columbus to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Columbus 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.

Travel insights for flights from Columbus to Seattle

Get recent, data-driven insights about flights from Columbus to Seattle including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Columbus to Seattle. Price data was last updated on February 14, 2025.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Columbus to Seattle. 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 Columbus to Seattle?

Currently, January is the cheapest month in which you can book a flight from Columbus to Seattle (average of $238). Flying from Columbus to Seattle in July is currently the most expensive (average of $411). 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 CMH to SEA?

Find hourly flight availability from Columbus to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 32% on flights from Columbus to Seattle by exploring options for tickets at noon.

What is the cheapest day to fly from Columbus to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Columbus to Seattle. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their Columbus to Seattle flight should consider departing on Monday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated February 20, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Columbus to Seattle have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Seattle. 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 into for flights to Seattle from Columbus?

    If you book a flight to Seattle from Columbus, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. There are 3 flights from Columbus to Seattle/Tacoma Intl per day from 9 different airlines.

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

    According to our current data, American Airlines ($247), Delta ($255), and Spirit Airlines ($267) offers the cheapest pricing from Columbus to Seattle. These flights start at 35% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $109. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Columbus to Seattle for a low price.

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

    Consider Hawaiian Airlines (92%), American Airlines (83%) or Alaska Airlines (83%) when booking your flight. These represent the most reliable airlines when flying from Columbus to Seattle.

  • What are the cheapest flights from Columbus to Seattle?

    On average you can expect to pay $1,084 for a flight from Columbus to Seattle. The cheapest flight overall is $138 while the most popular route, (Columbus - Seattle/Tacoma Intl) is currently priced at $219.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus to Seattle 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 Columbus to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Columbus to Seattle (average of $238). Flying from Columbus to Seattle in July is currently the most expensive (average of $411). 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

Traveling to a place near Columbus?

Book flights to Columbus if you plan to visit one of these locations
SeaTac
Tukwila
Renton
Tacoma
Lacey
Ocean Shores
Leavenworth
Olympia
Federal Way
Centralia
Marysville
Cle Elum
Mukilteo
Aberdeen
Lakewood
Issaquah
Shoreline
Lynnwood
Shelton
Silverdale

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Top 8 airlines flying from Columbus to Seattle

Discover the top 8 airlines that operate flights from Columbus to Seattle. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$92Average$253FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$124Average$246FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$153Average$299FlexibilityNo cancel feeOn-time83%
DeltaCheapest$155Average$347FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$452FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$244Average$481FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$247Average$477FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$286Average$458FlexibilityNo cancel feeOn-time63%
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