SEARCH ONE AND DONE. - Compare hundreds of travel sites at once.
Choose where to book.
Find deals from over 400 airlines worldwide.

Cheap Flights from Boise to Seattle (BOI - SEA)

DepartReturn
1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
Choose Sites to Compare vs. KAYAK

Best fares from BOI to SEA (Found by others)

Sun Mon Tue Wed Thu Fri Sat
            1 $237
2
$237
3 $236 4
$236
5
$236
6 $203 7 $203 8 $197
9
$197
10 $201 11
$201
12
$201
13 $186 14 $186 15 $186
16 $205 17 $186 18 $186 19
$186
20 $205 21 $226 22 $236
23 $201 24 $201 25 $205 26 $213 27 $188 28 $320 29
$320
30
$320
           
KAYAK searches hundreds of sites to find the best rate for your next flight from Boise to Seattle. Get the best flight deal for your Seattle trip!
Here's how it works. Search KAYAK for a flight ticket from Boise to Seattle. Sort, filter and compare results on one web page. Then book your plane ticket direct on the airline or travel agent site of your choice!
Direct flights BOI to SEA on Delta
Flight # Depart BOI Arrive SEA Sun Mon Tue Wed Thu Fri Sat Valid Between
7564 9:15 am 9:50 am Oct 18 - Nov 1
7564 9:15 am 9:53 am Nov 2 - Dec 6
7646 11:00 am 11:36 am Nov 2 - Dec 6
7646 11:00 am 11:35 am Oct 18 - Nov 1
9248 1:15 pm 1:52 pm Nov 2 - Dec 6
9248 1:15 pm 1:50 pm Oct 18 - Nov 1