$368+ 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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — COU
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Columbia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Columbia
Cheapest
Best
Last-minute
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 October 26, 2026.
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 October 26, 2026.
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Fri 11/2011:36 pm -
1 stop8h 29m
Sun 11/226:26 am -
1 stop9h 59m
Deal found 10/25![American Airlines logo]()
$368
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Thu 12/106:20 am -
1 stop9h 39m
Thu 12/176:31 pm -
1 stop7h 28m
Deal found 10/25![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/610:56 pm -
1 stop9h 49m
Tue 11/103:00 pm -
1 stop10h 07m
Deal found 10/22![United Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Thu 12/105:35 pm -
2 stops15h 00m
Thu 12/177:45 am -
2 stops16h 14m
Deal found 10/25![United Airlines logo]()
$579
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Fri 11/2010:33 am -
1 stop8h 56m
Mon 11/306:28 pm -
1 stop17h 15m
Deal found 10/23![American Airlines logo]()
$678
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 11/47:00 am -
2 stops13h 58m
Fri 11/68:00 am -
2 stops34h 12m
Deal found 10/21![United Airlines logo]()
$777
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Mon 11/99:05 am -
2 stops11h 53m
Fri 11/139:01 am -
1 stop26h 47m
Deal found 10/25![United Airlines logo]()
$783
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/207:04 pm -
1 stop23h 37m
Sun 11/229:01 am -
2 stops14h 49m
Deal found 10/25![United Airlines logo]()
$838
Best flights from Seattle to ColumbiaDiscover 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 October 26, 2026.
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 October 26, 2026.
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/610:56 pm -
1 stop9h 49m
Tue 11/103:00 pm -
1 stop10h 07m
Deal found 10/22![United Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 1/98:30 am -
2 stops13h 00m
Tue 1/1211:36 am -
1 stop10h 02m
Deal found 10/24![United Airlines logo]()
$494
Last-minute flights from Seattle to ColumbiaDiscover last-minute flight deals from Seattle to Columbia. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Columbia. Data last updated October 26, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 11/47:00 am -
2 stops13h 58m
Fri 11/68:00 am -
2 stops34h 12m
Deal found 10/21![United Airlines logo]()
$777
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 11/46:14 am -
1 stop9h 38m
Fri 11/66:15 am -
1 stop10h 05m
Deal found 10/21![American Airlines logo]()
$886
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/610:56 pm -
1 stop9h 49m
Tue 11/103:00 pm -
1 stop10h 07m
Deal found 10/22![United Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Mon 11/99:05 am -
2 stops11h 53m
Fri 11/139:01 am -
1 stop26h 47m
Deal found 10/25![United Airlines logo]()
$783
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Fri 11/2011:36 pm -
1 stop8h 29m
Sun 11/226:26 am -
1 stop9h 59m
Deal found 10/25![American Airlines logo]()
$368
This American Airlines deal was found by Cheapflights users on 10/23. 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.
Fri 11/2010:33 am -
1 stop8h 56m
Mon 11/306:28 pm -
1 stop17h 15m
Deal found 10/23![American Airlines logo]()
$678
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/207:04 pm -
1 stop23h 37m
Sun 11/229:01 am -
2 stops14h 49m
Deal found 10/25![United Airlines logo]()
$838
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Sun 11/2211:36 pm -
1 stop8h 29m
Sun 11/296:28 pm -
1 stop8h 14m
Deal found 10/25![American Airlines logo]()
$946
Find flight deals from Seattle to Columbia
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Columbia (COU). 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 October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $438 (United Airlines) |
Popular in | November |
Cheapest in | January |
Average price | $483 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Columbia 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 7,457,451 searches. Data last updated October 26, 2026.
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
Cheapest round-trip
Quickest round-trip
SeattleColumbia
SEA Seattle/Tacoma Intl - COU Columbia Regional
SEACOU
Seattle/Tacoma Intl
Fri 11/6
10:56 pm-10:45 am
1 stop9h 49m
Columbia Regional
Tue 11/10
3:00 pm-11:07 pm
1 stop10h 07m
$438
SeattleColumbia
SEA Seattle/Tacoma Intl - COU Columbia Regional
SEACOU
Seattle/Tacoma Intl
Sat 1/9
8:30 am-11:30 pm
2 stops13h 00m
Columbia Regional
Tue 1/12
11:36 am-7:38 pm
1 stop10h 02m
$494
Sorted by cheapest first
Compare providers for flights from Seattle to Columbia
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Columbia in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Columbia, Missouri flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Columbia, Missouri flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Columbia, Missouri flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Columbia, Missouri flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Columbia, Missouri flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
SEA-COU
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
Get insights into the airlines that provide service to Columbia. 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 Columbia. Reviews last updated October 26, 2026.
See what other customers who have flown with United Airlines and 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.
Comfort
7.3
Boarding
7.7
Overall
7.3
Entertainment
7.1
Crew
8.1
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Boarding
7.7
Overall
7.3
Entertainment
7.1
Crew
8.1
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Boarding
7.7
Overall
7.3
Entertainment
7.1
Crew
8.1
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
Traveling to a place near Columbia?
Book flights to Columbia if you plan to visit one of these locationsJefferson City
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Other flights to Columbia
Explore flights to Columbia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
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Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Seattle to Columbia
Discover the top 2 airlines that operate flights from Seattle to Columbia. 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 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$428 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$338 | Average$537 | FlexibilityNo cancel fee | On-time71% |