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Columbia

$322+ Cheap flights from Washington to Columbia, MO (COU)

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — COU
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheap flight deals from Washington to Columbia

Keep the following information in mind while searching for Washington to Columbia flight deals. Data was last updated October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$438
(United Airlines)

One-way from

$322
(United Airlines)
Provider with most accurate pricing for Seattle/Tacoma Intl-Columbia Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Columbia Regional flights.
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From Washington to Columbia Regional
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One-way flight from Washington to Columbia Regional
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Find flight deals from Washington to Columbia

Cheapest flights from Washington to Columbia
Explore the most affordable flight options available from Washington to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:53 amSEA - COU
1 stop8h 26mUnited Airlines
Tue 11/43:02 pmCOU - SEA
1 stop9h 26mUnited Airlines
Deal found 10/23$508
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/211:26 pmPDX - COU
1 stop6h 29mAmerican Airlines
Sun 11/235:58 pmCOU - PDX
1 stop8h 52mAmerican Airlines
Deal found 10/22$510
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:00 pmSEA - COU
1 stop6h 51mUnited Airlines
Tue 11/113:02 pmCOU - SEA
1 stop9h 26mUnited Airlines
Deal found 10/23$522
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 11/77:10 pmPDX - COU
1 stop23h 41mUnited Airlines
Tue 11/119:00 amCOU - PDX
1 stop26h 38mUnited Airlines
Deal found 10/22$539
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 10/3112:34 amSEA - COU
1 stop8h 33mAmerican Airlines
Tue 11/44:30 pmCOU - SEA
1 stop8h 48mAmerican Airlines
Deal found 10/23$598
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.
Thu 11/69:04 amSEA - COU
2 stops10h 15mUnited Airlines
Mon 11/103:02 pmCOU - SEA
1 stop9h 26mUnited Airlines
Deal found 10/22$610
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:59 amSEA - COU
1 stop10h 36mAmerican Airlines
Mon 11/102:05 pmCOU - SEA
1 stop11h 13mAmerican Airlines
Deal found 10/22$635
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 11/512:00 pmPDX - COU
1 stop8h 39mAmerican Airlines
Sun 11/95:58 pmCOU - PDX
1 stop7h 01mAmerican Airlines
Deal found 10/21$688
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 11/214:02 pmPDX - COU
2 stops27h 17mUnited Airlines
Sun 11/233:02 pmCOU - PDX
2 stops11h 24mUnited Airlines
Deal found 10/22$733
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:30 amPDX - COU
1 stop10h 21mUnited Airlines
Thu 11/203:02 pmCOU - PDX
2 stops11h 24mUnited Airlines
Deal found 10/23$736

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 2,558,603 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from Washington to Columbia that are best for you.

Fly from

Washington

Fly to

Columbia

Route

Depart

Return

Price

SeattleColumbia

SEA - COU

SEACOU

Seattle/Tacoma Intl

Sat 11/1

10:53 am-9:19 pm

1 stop8h 26m

Columbia Regional

Tue 11/4

3:02 pm-10:28 pm

1 stop9h 26m

$508

PortlandColumbia

PDX - COU

PDXCOU

Portland

Fri 11/21

1:26 pm-9:55 pm

1 stop6h 29m

Columbia Regional

Sun 11/23

5:58 pm-12:50 am

1 stop8h 52m

$510

SeattleColumbia

SEA - COU

SEACOU

Seattle/Tacoma Intl

Fri 11/7

12:00 pm-8:51 pm

1 stop6h 51m

Columbia Regional

Tue 11/11

3:02 pm-10:28 pm

1 stop9h 26m

$522

PortlandColumbia

PDX - COU

PDXCOU

Portland

Fri 11/7

7:10 pm-8:51 pm

1 stop23h 41m

Columbia Regional

Tue 11/11

9:00 am-9:38 am

1 stop26h 38m

$539

SeattleColumbia

SEA - COU

SEACOU

Seattle/Tacoma Intl

Fri 10/31

12:34 am-11:07 am

1 stop8h 33m

Columbia Regional

Tue 11/4

4:30 pm-11:18 pm

1 stop8h 48m

$598

SeattleColumbia

SEA - COU

SEACOU

Seattle/Tacoma Intl

Thu 11/6

9:04 am-9:19 pm

2 stops10h 15m

Columbia Regional

Mon 11/10

3:02 pm-10:28 pm

1 stop9h 26m

$610

SeattleColumbia

SEA - COU

SEACOU

Seattle/Tacoma Intl

Wed 11/5

12:59 am-1:35 pm

1 stop10h 36m

Columbia Regional

Mon 11/10

2:05 pm-11:18 pm

1 stop11h 13m

$635

PortlandColumbia

PDX - COU

PDXCOU

Portland

Wed 11/5

12:00 pm-10:39 pm

1 stop8h 39m

Columbia Regional

Sun 11/9

5:58 pm-10:59 pm

1 stop7h 01m

$688

SeattleColumbia

SEA - COU

SEACOU

Seattle/Tacoma Intl

Wed 11/5

11:34 am-10:39 pm

1 stop9h 05m

Columbia Regional

Sun 11/9

7:46 pm-12:58 am

1 stop7h 12m

$694

PortlandColumbia

PDX - COU

PDXCOU

Portland

Fri 11/21

4:02 pm-9:19 pm

2 stops27h 17m

Columbia Regional

Sun 11/23

3:02 pm-12:26 am

2 stops11h 24m

$733

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 21 results
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Best time to book a flight from Washington to Columbia

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

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

Find hourly flight availability from Washington to Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 13% on flights from State of Washington to Columbia, Missouri by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Washington to Columbia. 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 Columbia from Washington?

    Located just 11.1 mi from the city center, Columbia Regional (COU) is the airport most travelers will use when flying to Columbia from Washington.

  • How long is the flight from State of Washington to Columbia, Missouri?

    Airlines like United Airlines and American Airlines fly from State of Washington to Columbia, Missouri in about 6h 29m. The time it takes to get you to your destination can typically vary by up to 1h 57m. There are 1611 mi between State of Washington and Columbia, Missouri. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from State of Washington to Columbia, Missouri?

    Most travelers choose Seattle/Tacoma Intl - Columbia Regional, Portland - Columbia Regional or Bellingham - Columbia Regional when deciding on the best route from State of Washington to Columbia, Missouri.

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

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

  • How can I find direct flights from Washington to Columbia?

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

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

    Yes. Cheapflights offers flight deals from Washington 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.

See more FAQs

Traveling to a place near Columbia?

Book flights to Columbia if you plan to visit one of these locations
Jefferson City

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Alternative routes for Washington to Columbia

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Top airline flying from Washington to Columbia

Discover the top airline that operate flights from Washington 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 2,558,603 searches. Data last updated October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$410Average$635FlexibilityNo cancel feeOn-time71%

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