What is the cheapest airline to fly from Seattle to Columbia, Missouri round-trip?

Flying on American Airlines is currently your cheapest option to Columbia, Missouri, with prices starting at $531.

What is the cheapest month to book a flight from Seattle to Columbia, Missouri?

Currently, January is the cheapest month in which you can book a flight from Seattle to Columbia, Missouri (average of $362). Flying from Seattle to Columbia, Missouri in March is currently the most expensive (average of $569). 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 day to fly from Seattle to Columbia, Missouri?

Travelers seeking maximum savings on their Seattle to Columbia, Missouri flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Columbia, Missouri ranges from 1.9 - 5.0 inches per month. May is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Columbia, Missouri when rainfall is around 1.9 in.

If weather is an important factor for your trip to Columbia, Missouri, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

What is the cheapest day to fly round-trip from Seattle to Columbia, Missouri?

Travelers have found that booking a Monday departure is the best way to save up to 33% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

It’s typically best to fly out from Seattle to Columbia, Missouri in the afternoon. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

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

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

How can I find direct flights from Seattle to Columbia?

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

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

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

$531+ Flights from Seattle to Columbia, MO

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Cheap flight deals from Seattle to Columbia

Round-trip from	$531 (American Airlines)

From Seattle/Tacoma Intl to Columbia Regional

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Find flight deals from Seattle to Columbia

Cheapest flights from Seattle to Columbia
Explore the most affordable flight options available from Seattle to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2025.

Mon 7/2112:59 amSEA - COU

1 stop9h 06mAmerican Airlines

Sat 7/265:15 pmCOU - SEA

1 stop9h 28mAmerican Airlines

Deal found 7/7

$531

Best flights from Seattle to Columbia
Discover carefully curated flight deals from Seattle to Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 8, 2025.

Mon 7/2112:59 amSEA - COU

1 stop9h 06mAmerican Airlines

Sat 7/265:15 pmCOU - SEA

1 stop9h 28mAmerican Airlines

Deal found 7/7

$531

Last-minute flights from Seattle to Columbia
Discover last-minute flight deals from Seattle to Columbia. Data last updated July 8, 2025 and is based on user searches.

Thu 7/1711:55 pmSEA - COU

1 stop9h 11mAmerican Airlines

Mon 7/215:15 pmCOU - SEA

1 stop7h 47mAmerican Airlines

Deal found 7/8

$780

Mon 7/2112:59 amSEA - COU

1 stop9h 06mAmerican Airlines

Sat 7/265:15 pmCOU - SEA

1 stop9h 28mAmerican Airlines

Deal found 7/7

$531

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleColumbia

SEA - COU

SEACOU

Seattle/Tacoma Intl

Mon 7/21

12:59 am-12:05 pm

1 stop9h 06m

Columbia Regional

Sat 7/26

5:15 pm-12:43 am

1 stop9h 28m

$531

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

Best time to book a flight from Seattle to Columbia

Have a flexible travel schedule? Discover the best time to fly to Columbia 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.

Reviews of airlines servicing Columbia

See what other customers who have flown with American Airlines from Seattle to Columbia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Andrew,May 2025

LAX - MIA

2 hour delay. Discovered an engine problem late, we boarded the plane and they asked us to come off. To add insult to injury nothing was given to passengers to make amends. No free drink. No extra food or snacks. No free WiFi. Gimme a break

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Andrew,May 2025

LAX - MIA

Related info for your journey

What is the cheapest airline to fly from Seattle to Columbia, Missouri round-trip?
Flying on American Airlines is currently your cheapest option to Columbia, Missouri, with prices starting at $531.
Can I find deals for flights from Seattle to Columbia that include hotel bookings?
Yes. In addition to deals on Seattle to Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Seattle to Columbia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Columbia.
Can I find deals for business class flights from Seattle to Columbia?
Yes. Cheapflights offers flight deals from Seattle to Columbia 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 Columbia, Missouri?
Currently, January is the cheapest month in which you can book a flight from Seattle to Columbia, Missouri (average of $362). Flying from Seattle to Columbia, Missouri in March is currently the most expensive (average of $569). 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.

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Top airline flying from Seattle to Columbia

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$410	Average$635	FlexibilityNo cancel fee	On-time71%

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$531+ Cheap flights from Seattle to Columbia, MO (SEA - COU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seattle to Columbia with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Seattle to Columbia

Round-trip from

Find flight deals from Seattle to Columbia

Cheapest flights from Seattle to ColumbiaExplore the most affordable flight options available from Seattle to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2025.

Explore the most affordable flight options available from Seattle to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Columbia that are best for you.

Best time to book a flight from Seattle to Columbia

Have a flexible travel schedule? Discover the best time to fly to Columbia from Seattle with our price prediction graph.

Reviews of airlines servicing Columbia

See what other customers who have flown with American Airlines from Seattle to Columbia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Seattle to Columbia, Missouri round-trip?

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

How can I find direct flights from Seattle to Columbia?

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

What is the cheapest month to book a flight from Seattle to Columbia, Missouri?

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Top airline flying from Seattle to Columbia

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Cheapest flights from Seattle to Columbia
Explore the most affordable flight options available from Seattle to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2025.