Route Price Intelligence
Cheap Flights From St. Louis to Istanbul
Live pricing benchmarks, monthly patterns, and historical lows for this route.
⭐ Great DealFound 6d ago
$639Great price to Turkey's incredible city spanning two continents! Experience world-class museums, stunning mosques, and amazing cuisine. This Air France deal offers excellent value.
✓ 4 date combinations found at this price
Search Google FlightsTypical Price
$1,085
Deals From
$985
Usually Costs
$985 – $1,259
Lowest We've Seen
$523
Based on 3,343 price pointshigh confidence
Monthly Price Guide
Jan
$946
Feb
$935
Mar
$935
Apr
$1,092
May
$1,213
Jun
$1,354
Jul
$1,264
Aug
$1,001
Sep
$1,068
Oct
$1,029
Nov
$845
Dec
$1,188
Cheapest Average Expensive
Best Time to Fly from St. Louis to Istanbul
The cheapest time to fly from St. Louis to Istanbul is typically November, when fares average around $845. The most expensive month tends to be June at around $1,354. For the best deals, consider flying in November, February, March.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $52372 price checksWorst: $789