Route Price Intelligence
Cheap Flights From Indianapolis to Seattle
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$353
Great Deal
Under $193
Typical Range
$193 – $407
Lowest We've Seen
$160
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$407
Feb
$387
Mar
$387
Apr
$397
May
—
Jun
—
Jul
$388
Aug
$199
Sep
$178
Oct
$177
Nov
$292
Dec
$387
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 $177. The most expensive month tends to be January at around $407. For the best deals, consider flying in October, September, August.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: September22,663 fares analyzedTypical low: $237