Find Deals on Flights from Indianapolis to Seattle/Tacoma Intl (IND - SEA)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Indianapolis to Seattle/Tacoma Intl

(Round-trip)
Depart: Fri Jan 20 2017 Return: Tue Jan 24 2017 Trip spans 5 days
Major Airline
Major Airline
IND
8:10p
SEA
11:02a
14h 52m
1 stop
SEA
8:30p
IND
6:02a
9h 32m
1 stop
Depart: Sat Jan 21 2017 Return: Wed Jan 25 2017 Trip spans 5 days
Frontier
Frontier
IND
1:10a
SEA
4:02p
14h 52m
1 stop
SEA
5:10a
IND
3:43p
10h 33m
1 stop
Depart: Sat May 20 2017 Return: Sun May 28 2017 Trip spans 9 days
Alaska Airlines
Alaska Airlines
IND
2:20p
SEA
7:16p
4h 56m
nonstop
SEA
5:55a
IND
10:19a
4h 24m
nonstop
Depart: Thu Jan 5 2017 Return: Sun Jan 8 2017 Trip spans 4 days
United
United
IND
2:45a
SEA
11:02a
8h 17m
1 stop
SEA
5:30p
IND
2:19a
8h 49m
1 stop
Depart: Tue Jan 17 2017 Return: Sat Jan 21 2017 Trip spans 5 days
American Airlines
American Airlines
IND
1:10a
SEA
9:30a
8h 20m
1 stop
SEA
1:00a
IND
7:33a
6h 33m
1 stop
Depart: Mon Feb 13 2017 Return: Wed Feb 22 2017 Trip spans 10 days
Major Airline
Major Airline
IND
8:00p
SEA
11:02a
15h 02m
2 stops
SEA
12:10a
IND
11:30a
11h 20m
2 stops
Depart: Tue Feb 14 2017 Return: Wed Feb 22 2017 Trip spans 9 days
Frontier
Frontier
IND
1:00a
SEA
4:02p
15h 02m
1 stop
SEA
5:10a
IND
4:30p
11h 20m
1 stop
Depart: Fri Mar 17 2017 Return: Tue Mar 21 2017 Trip spans 5 days
Delta
Delta
IND
8:16a
SEA
3:25p
7h 09m
1 stop
SEA
5:00a
IND
10:34a
5h 34m
1 stop
Depart: Wed Feb 15 2017 Return: Wed Feb 22 2017 Trip spans 8 days
Frontier
Frontier
IND
1:00a
SEA
4:02p
15h 02m
1 stop
SEA
5:10a
IND
4:30p
11h 20m
1 stop
Depart: Mon Mar 13 2017 Return: Tue Mar 21 2017 Trip spans 9 days
Major Airline
Major Airline
IND
10:00p
SEA
12:59p
14h 59m
1 stop
SEA
9:00p
IND
5:53a
8h 53m
1 stop
Depart: Tue Mar 7 2017 Return: Wed Mar 15 2017 Trip spans 8 days
Frontier
Frontier
IND
1:00a
SEA
3:59p
14h 59m
1 stop
SEA
5:55a
IND
4:42p
10h 47m
1 stop
Depart: Wed Feb 22 2017 Return: Wed Mar 1 2017 Trip spans 8 days
Major Airline
Major Airline
IND
2:28a
SEA
9:40a
7h 12m
1 stop
SEA
3:10a
IND
10:33a
7h 23m
1 stop
Depart: Tue Feb 28 2017 Return: Wed Mar 8 2017 Trip spans 9 days
Frontier
Frontier
IND
1:00a
SEA
4:02p
15h 02m
1 stop
SEA
4:55a
IND
4:28p
11h 33m
1 stop
Depart: Wed Mar 8 2017 Return: Wed Mar 15 2017 Trip spans 7 days
Frontier
Frontier
IND
1:00a
SEA
3:59p
14h 59m
1 stop
SEA
5:55a
IND
4:42p
10h 47m
1 stop
Depart: Mon Jan 16 2017 Return: Fri Jan 20 2017 Trip spans 5 days
Major Airline
Major Airline
IND
8:10p
SEA
11:02a
14h 52m
1 stop
SEA
1:50p
IND
9:21p
7h 31m
1 stop
Depart: Tue Mar 14 2017 Return: Wed Mar 22 2017 Trip spans 9 days
Frontier
Frontier
IND
2:00a
SEA
4:59p
14h 59m
1 stop
SEA
5:55a
IND
4:42p
10h 47m
1 stop
Depart: Tue May 23 2017 Return: Thu Jun 1 2017 Trip spans 10 days
Alaska Airlines
Alaska Airlines
IND
2:20p
SEA
7:16p
4h 56m
nonstop
SEA
5:55a
IND
10:19a
4h 24m
nonstop
Depart: Sun Jan 15 2017 Return: Mon Jan 16 2017 Trip spans 2 days
United
United
IND
2:55a
SEA
9:57a
7h 02m
1 stop
SEA
7:01a
IND
2:37p
7h 36m
1 stop
Depart: Wed Jan 18 2017 Return: Fri Jan 20 2017 Trip spans 3 days
American Airlines
American Airlines
IND
2:10a
SEA
10:59a
8h 49m
1 stop
SEA
7:15p
IND
2:21a
7h 06m
1 stop
Depart: Sat Jan 7 2017 Return: Thu Jan 19 2017 Trip spans 13 days
Major Airline
Major Airline
IND
8:10p
SEA
11:02a
14h 52m
2 stops
SEA
7:00p
IND
4:17a
9h 17m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Indianapolis
$224
Destination

Seattle
$224