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 – $312
Lowest We've Seen
$160
Based on 8,757 price pointshigh confidence
Monthly Price Guide
Jan
$239
Feb
$239
Mar
$481
Apr
$270
May
$243
Jun
$289
Jul
$285
Aug
$245
Sep
$239
Oct
$239
Nov
$239
Dec
$320
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 March at around $481. 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: $16090 price checksWorst: $230