Route Price Intelligence
Cheap Flights From Washington, D.C. to Monterrey
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$670
Deals From
$606
Usually Costs
$606 – $732
Lowest We've Seen
$431
Based on 4,748 price pointshigh confidence
Monthly Price Guide
Jan
$732
Feb
$732
Mar
$732
Apr
$717
May
$637
Jun
$690
Jul
$661
Aug
$629
Sep
$626
Oct
$666
Nov
$655
Dec
$741
Cheapest Average Expensive
Best Time to Fly from Washington, D.C. to Monterrey
The cheapest time to fly from Washington, D.C. to Monterrey is typically September, when fares average around $626. The most expensive month tends to be December at around $741. For the best deals, consider flying in September, August, May.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $43177 price checksWorst: $478