Route Price Intelligence
Cheap Flights From Los Angeles to Seattle
Live pricing benchmarks, monthly patterns, and historical lows for this route.
⭐ Great DealFound 6d ago
$72Quick hop to Seattle for just $72 nonstop on Frontier! That's 57% below typical pricing for this route. Book soon - limited availability.
✓ 3 date combinations found at this price
Search Google FlightsTypical Price
$271
Deals From
$199
Usually Costs
$199 – $291
Lowest We've Seen
$56
Based on 8,907 price pointshigh confidence
Monthly Price Guide
Jan
$291
Feb
$297
Mar
$339
Apr
$181
May
$147
Jun
$204
Jul
$209
Aug
$208
Sep
$291
Oct
$291
Nov
$291
Dec
$291
Cheapest Average Expensive
Best Time to Fly from Los Angeles to Seattle
The cheapest time to fly from Los Angeles to Seattle is typically May, when fares average around $147. The most expensive month tends to be March at around $339. For the best deals, consider flying in May, April, June.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $5690 price checksWorst: $160