Find Deals on Flights from Columbia Regional to Seattle

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Columbia Regional to Seattle

(Round-trip)
Depart: Tue Jun 6 2017 Return: Tue Jun 27 2017 Trip spans 22 days
American Airlines
American Airlines
COU
10:35a
SEA
7:00p
8h 25m
1 stop
SEA
1:10a
COU
8:09a
6h 59m
1 stop
Depart: Mon Jul 10 2017 Return: Tue Jul 18 2017 Trip spans 9 days
American Airlines
American Airlines
COU
3:36a
SEA
10:15p
18h 39m
1 stop
SEA
1:10a
COU
8:09a
6h 59m
1 stop
Depart: Wed Mar 22 2017 Return: Sun Apr 2 2017 Trip spans 12 days
American Airlines
American Airlines
COU
10:30a
SEA
7:23p
8h 53m
1 stop
SEA
7:55p
COU
5:40a
9h 45m
1 stop
Depart: Thu Mar 23 2017 Return: Sun Apr 2 2017 Trip spans 11 days
American Airlines
American Airlines
COU
10:30a
SEA
5:45p
7h 15m
1 stop
SEA
7:55p
COU
5:40a
9h 45m
1 stop
Depart: Fri Mar 24 2017 Return: Sun Apr 2 2017 Trip spans 10 days
American Airlines
American Airlines
COU
2:10a
SEA
10:59a
8h 49m
1 stop
SEA
7:55p
COU
5:40a
9h 45m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

Columbia
$443
Destination

Seattle
$443