Route Price Intelligence
Cheap Flights From San Antonio to Washington Dc
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$309
Deals From
$305
Usually Costs
$305 – $329
Lowest We've Seen
$136
Based on 1,140 price pointshigh confidence
Monthly Price Guide
Jan
$309
Feb
$309
Mar
$624
Apr
$345
May
$250
Jun
$296
Jul
$303
Aug
$309
Sep
$309
Oct
$329
Nov
$319
Dec
$329
Cheapest Average Expensive
Best Time to Fly from San Antonio to Washington Dc
The cheapest time to fly from San Antonio to Washington Dc is typically May, when fares average around $250. The most expensive month tends to be March at around $624. For the best deals, consider flying in May, June, July.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $16070 price checksWorst: $301