Route Price Intelligence
Cheap Flights From Indianapolis to Seattle
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$251
Deals From
$239
Usually Costs
$239 – $311
Lowest We've Seen
$160
Based on 5,712 price pointshigh confidence
Monthly Price Guide
Jan
$239
Feb
$239
Mar
$340
Apr
$346
May
$248
Jun
$282
Jul
$273
Aug
$240
Sep
$239
Oct
$239
Nov
$239
Dec
$330
Cheapest Average Expensive
Best Time to Fly from Indianapolis to Seattle
The cheapest time to fly from Indianapolis to Seattle is typically October, when fares average around $239. The most expensive month tends to be April at around $346. For the best deals, consider flying in October, November, January.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16079 price checksWorst: $230