Find Cheap Flights from Cincinnati Cinci./N. Kentucky 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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Book cheap flights from Cincinnati Cinci./N. Kentucky to Seattle

(Round-trip)
Depart: Sat Aug 19 2017 Return: Wed Aug 23 2017 Trip spans 5 days
Frontier
Frontier
CVG
3:50p
SEA
8:57a
17h 07m
1 stop
SEA
2:44p
CVG
10:58a
20h 14m
1 stop
Depart: Fri Aug 11 2017 Return: Fri Aug 18 2017 Trip spans 8 days
United
United
CVG
3:00p
SEA
11:24p
8h 24m
1 stop
SEA
8:51p
CVG
3:02a
6h 11m
1 stop
Depart: Fri Oct 6 2017 Return: Sat Oct 14 2017 Trip spans 9 days
American Airlines
American Airlines
CVG
2:07p
SEA
11:37p
9h 30m
1 stop
SEA
9:30a
CVG
4:53p
7h 23m
1 stop
Depart: Thu Nov 30 2017 Return: Mon Dec 4 2017 Trip spans 5 days
Delta
Delta
CVG
2:10a
SEA
11:34a
9h 24m
1 stop
SEA
2:30a
CVG
8:33a
6h 03m
1 stop
Depart: Tue Aug 22 2017 Return: Tue Aug 29 2017 Trip spans 8 days
Frontier
Frontier
CVG
3:50p
SEA
8:57a
17h 07m
1 stop
SEA
2:59p
CVG
10:58a
19h 59m
1 stop
Depart: Wed Aug 23 2017 Return: Tue Aug 29 2017 Trip spans 7 days
Frontier
Frontier
CVG
3:50p
SEA
8:57a
17h 07m
1 stop
SEA
2:59p
CVG
10:58a
19h 59m
1 stop
Depart: Thu Aug 17 2017 Return: Sat Aug 26 2017 Trip spans 10 days
United
United
CVG
3:35p
SEA
12:00a
8h 25m
1 stop
SEA
9:03a
CVG
3:40p
6h 37m
1 stop
Depart: Fri Oct 13 2017 Return: Mon Oct 16 2017 Trip spans 4 days
American Airlines
American Airlines
CVG
1:50p
SEA
9:39p
7h 49m
1 stop
SEA
7:59p
CVG
2:30a
6h 31m
1 stop
Depart: Thu Dec 7 2017 Return: Sun Dec 10 2017 Trip spans 4 days
Delta
Delta
CVG
1:00a
SEA
8:35a
7h 35m
1 stop
SEA
8:15a
CVG
3:20p
7h 05m
1 stop
Depart: Sat Aug 26 2017 Return: Tue Aug 29 2017 Trip spans 4 days
Frontier
Frontier
CVG
3:50p
SEA
8:57a
17h 07m
1 stop
SEA
2:59p
CVG
10:58a
19h 59m
1 stop
Depart: Fri Aug 18 2017 Return: Sun Aug 27 2017 Trip spans 10 days
United
United
CVG
3:45p
SEA
12:20a
8h 35m
1 stop
SEA
10:10a
CVG
4:32p
6h 22m
1 stop
Depart: Fri Dec 8 2017 Return: Sun Dec 10 2017 Trip spans 3 days
Delta
Delta
CVG
3:30a
SEA
10:20a
6h 50m
1 stop
SEA
1:00a
CVG
8:33a
7h 33m
1 stop
Depart: Tue Sep 5 2017 Return: Tue Sep 12 2017 Trip spans 8 days
Frontier
Frontier
CVG
3:50p
SEA
8:57a
17h 07m
1 stop
SEA
3:10p
CVG
11:04a
19h 54m
1 stop
Depart: Thu Aug 24 2017 Return: Tue Aug 29 2017 Trip spans 6 days
United
United
CVG
4:31p
SEA
12:55a
8h 24m
1 stop
SEA
1:30a
CVG
11:45a
10h 15m
1 stop
Depart: Sat Dec 9 2017 Return: Sun Dec 10 2017 Trip spans 2 days
Delta
Delta
CVG
4:40a
SEA
2:05p
9h 25m
1 stop
SEA
1:00a
CVG
8:33a
7h 33m
1 stop
Depart: Wed Sep 6 2017 Return: Tue Sep 12 2017 Trip spans 7 days
Frontier
Frontier
CVG
3:50p
SEA
9:02a
17h 12m
1 stop
SEA
3:10p
CVG
11:04a
19h 54m
1 stop
Depart: Thu Sep 7 2017 Return: Mon Sep 11 2017 Trip spans 5 days
United
United
CVG
3:00p
SEA
10:58p
7h 58m
1 stop
SEA
8:45a
CVG
4:59p
8h 14m
1 stop
Depart: Thu Dec 14 2017 Return: Sat Jan 13 2018 Trip spans 31 days
Delta
Delta
CVG
1:00a
SEA
11:34a
10h 34m
1 stop
SEA
8:15a
CVG
2:19p
6h 04m
1 stop
Depart: Mon Jan 8 2018 Return: Fri Jan 12 2018 Trip spans 5 days
American Airlines
American Airlines
CVG
10:32a
SEA
5:53p
7h 21m
1 stop
SEA
3:00a
CVG
11:56a
8h 56m
1 stop
Depart: Tue Sep 12 2017 Return: Tue Sep 19 2017 Trip spans 8 days
Frontier
Frontier
CVG
3:50p
SEA
9:02a
17h 12m
1 stop
SEA
3:10p
CVG
11:04a
19h 54m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Cincinnati
$300
Destination

Seattle
$300