Cheap flights from Columbia, Missouri to Washington from $340

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Columbia, Missouri to Washington departing on 12/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

American Airlines Logo
12:12 pm - 6:56 pmCOU-SEA
8h 44m1 stop
American Airlines Logo
1:23 am - 11:13 amSEA-COU
7h 50m1 stop
$430American Airlines
Find Deal
Tue, Dec 9 - Mon, Dec 15
American Airlines Logo
7:49 pm - 9:48 amCOU-SEA
15h 59m1 stop
American Airlines Logo
12:34 am - 1:19 pmSEA-COU
10h 45m1 stop
$457American Airlines
Find Deal
Fri, Oct 24 - Tue, Oct 28
United Airlines Logo
9:01 am - 8:24 pmCOU-GEG
13h 23m1 stop
United Airlines Logo
5:05 am - 8:25 pmGEG-COU
13h 20m1 stop
$467United Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
United Airlines Logo
8:00 am - 8:24 pmCOU-GEG
14h 24m2 stops
United Airlines Logo
5:05 am - 8:25 pmGEG-COU
13h 20m1 stop
$472United Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
United Airlines Logo
8:00 am - 8:24 pmCOU-GEG
14h 24m2 stops
United Airlines Logo
5:05 am - 9:27 pmGEG-COU
14h 22m2 stops
$477United Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
American Airlines Logo
5:09 pm - 10:55 pmCOU-GEG
7h 46m1 stop
American Airlines Logo
6:00 am - 6:46 pmGEG-COU
10h 46m2 stops
$483American Airlines
Find Deal
Wed, Aug 27 - Sun, Aug 31
American Airlines Logo
11:37 am - 8:46 pmCOU-SEA
11h 09m1 stop
American Airlines Logo
12:34 am - 1:19 pmSEA-COU
10h 45m1 stop
$487American Airlines
Find Deal
Wed, Oct 8 - Sun, Oct 19
American Airlines Logo
7:27 am - 2:51 pmCOU-SEA
9h 24m1 stop
American Airlines Logo
12:46 am - 11:09 amSEA-COU
8h 23m1 stop
$498American Airlines
Find Deal
Tue, Aug 26 - Fri, Aug 29
United Airlines Logo
8:00 am - 10:45 pmCOU-SEA
16h 45m1 stop
United Airlines Logo
1:50 pm - 2:26 pmSEA-COU
22h 36m1 stop
$507United Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
United Airlines Logo
8:00 am - 10:45 pmCOU-SEA
16h 45m1 stop
United Airlines Logo
6:20 am - 2:26 pmSEA-COU
30h 06m2 stops
$512United Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18

United Airlines flights from Columbia, Missouri to State of Washington

Our best United Airlines deals on Columbia, Missouri to State of Washington flight tickets
United Airlines
Oct 4
COU9:01 amColumbia Regional
13h 23m
1 stop
GEG8:24 pmSpokane
Oct 7
GEG5:05 amSpokane
13h 20m
1 stop
COU8:25 pmColumbia Regional
United Airlines
Oct 4
COU8:00 amColumbia Regional
14h 24m
2 stops
GEG8:24 pmSpokane
Oct 7
GEG5:05 amSpokane
13h 20m
1 stop
COU8:25 pmColumbia Regional
United Airlines
Oct 4
COU8:00 amColumbia Regional
14h 24m
2 stops
GEG8:24 pmSpokane
Oct 7
GEG5:05 amSpokane
14h 22m
2 stops
COU9:27 pmColumbia Regional

American Airlines flights from Columbia, Missouri to State of Washington

Our best American Airlines deals on Columbia, Missouri to State of Washington flight tickets
American Airlines
Dec 9
COU12:12 pmColumbia Regional
8h 44m
1 stop
SEA6:56 pmSeattle/Tacoma Intl
Dec 15
SEA1:23 amSeattle/Tacoma Intl
7h 50m
1 stop
COU11:13 amColumbia Regional
American Airlines
Oct 24
COU7:49 pmColumbia Regional
15h 59m
1 stop
SEA9:48 amSeattle/Tacoma Intl
Oct 28
SEA12:34 amSeattle/Tacoma Intl
10h 45m
1 stop
COU1:19 pmColumbia Regional
American Airlines
Aug 27
COU5:09 pmColumbia Regional
7h 46m
1 stop
GEG10:55 pmSpokane
Aug 31
GEG6:00 amSpokane
10h 46m
2 stops
COU6:46 pmColumbia Regional

momondo Fare Finder

 
Customize your flight search to find flights from Columbia, Missouri to State of Washington 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, momondo users made 832,500 searches. Data last updated August 12, 2025.
Use the filters below to find and compare flights from Columbia, Missouri to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ColumbiaSeattle

COU - SEA

COUSEA

Columbia Regional

Tue 12/9

12:12 pm-6:56 pm

1 stop8h 44m

Seattle/Tacoma Intl

Mon 12/15

1:23 am-11:13 am

1 stop7h 50m

$430

ColumbiaSeattle

COU - SEA

COUSEA

Columbia Regional

Fri 10/24

7:49 pm-9:48 am

1 stop15h 59m

Seattle/Tacoma Intl

Tue 10/28

12:34 am-1:19 pm

1 stop10h 45m

$457

ColumbiaSpokane

COU - GEG

COUGEG

Columbia Regional

Sat 10/4

9:01 am-8:24 pm

1 stop13h 23m

Spokane

Tue 10/7

5:05 am-8:25 pm

1 stop13h 20m

$467

ColumbiaSpokane

COU - GEG

COUGEG

Columbia Regional

Sat 10/4

8:00 am-8:24 pm

2 stops14h 24m

Spokane

Tue 10/7

5:05 am-8:25 pm

1 stop13h 20m

$472

ColumbiaSpokane

COU - GEG

COUGEG

Columbia Regional

Sat 10/4

8:00 am-8:24 pm

2 stops14h 24m

Spokane

Tue 10/7

5:05 am-9:27 pm

2 stops14h 22m

$477

ColumbiaSpokane

COU - GEG

COUGEG

Columbia Regional

Wed 8/27

5:09 pm-10:55 pm

1 stop7h 46m

Spokane

Sun 8/31

6:00 am-6:46 pm

2 stops10h 46m

$483

ColumbiaSeattle

COU - SEA

COUSEA

Columbia Regional

Wed 10/8

11:37 am-8:46 pm

1 stop11h 09m

Seattle/Tacoma Intl

Sun 10/19

12:34 am-1:19 pm

1 stop10h 45m

$487

ColumbiaSeattle

COU - SEA

COUSEA

Columbia Regional

Tue 8/26

7:27 am-2:51 pm

1 stop9h 24m

Seattle/Tacoma Intl

Fri 8/29

12:46 am-11:09 am

1 stop8h 23m

$498

ColumbiaSeattle

COU - SEA

COUSEA

Columbia Regional

Sat 11/15

8:00 am-10:45 pm

1 stop16h 45m

Seattle/Tacoma Intl

Tue 11/18

1:50 pm-2:26 pm

1 stop22h 36m

$507

ColumbiaSeattle

COU - SEA

COUSEA

Columbia Regional

Sat 11/15

8:00 am-10:45 pm

1 stop16h 45m

Seattle/Tacoma Intl

Tue 11/18

6:20 am-2:26 pm

2 stops30h 06m

$512

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington from

How to get the cheapest flight ticket from Columbia, Missouri to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Columbia, Missouri to State of Washington is on a Wednesday. Travelers who choose to depart for State of Washington on a Wednesday will often find tickets for as low as $391. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Columbia, Missouri to State of Washington for around $707.

What is the cheapest time of day to depart on your flight to State of Washington?

The cheapest time of day to fly to State of Washington is in the morning when flights can be purchased for as low as $550. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $816 on average. Flights to State of Washington from Columbia, Missouri in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Columbia, Missouri to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Columbia, Missouri to State of Washington

Best Price Found

$340

Fastest flight time

6h 30m

Direct flights

None

Airports in State of Washington

3 airports
The best one-way flight to State of Washington from Columbia, Missouri in the past 72 hours is $340. The best round-trip flight deal from Columbia, Missouri to State of Washington found on momondo in the last 72 hours is $430.
The fastest flight from Columbia, Missouri to State of Washington takes 6h 30m
There are no direct flights from Columbia, Missouri to State of Washington. Popular non-direct routes for this connection are Columbia Regional Airport - Spokane Airport, Columbia Regional Airport - Portland Airport and Columbia Regional Airport - Seattle/Tacoma Intl Airport.
There are 3 airports near State of Washington: Portland (PDX), Spokane (GEG), Seattle/Tacoma Intl (SEA)
  • When did momondo last update prices for flights from Columbia Regional Airport to Washington?

    Prices for flights from Columbia Regional Airport to Washington are refreshed on a daily basis.

  • How many operators does momondo search for flights from Columbia Regional Airport to Washington?

  • How old do you have to be to fly from Columbia Regional Airport to Washington?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Columbia Regional Airport to Washington.

  • What documentation or ID do you need to fly to Washington?

    The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Columbia, Missouri to State of Washington

Compare and see reviews for airlines that fly from Columbia, Missouri to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $412Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Columbia to Washington?

Finding the right flight to Washington from Columbia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington quick and easy, saving you time and money.

Can I find flights from Columbia to Washington with flexible booking policies on momondo?

Flights from Columbia to Washington with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Columbia to Washington?

Once you have performed a search for Columbia to Washington flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Columbia to Washington right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, momondo offers a useful price alert feature which will track prices for flights to Washington from Columbia and alert you when they change.

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1 adult
Sun 8/17
Sun 8/24

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