Route Price Intelligence
Cheap Flights From Washington, D.C. to Phnom Penh
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$3,136
Deals From
$3,042
Usually Costs
$3,042 – $3,278
Lowest We've Seen
$2,629
Based on 125 price pointshigh confidence
Monthly Price Guide
Jan
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Feb
—
Mar
—
Apr
—
May
—
Jun
—
Jul
$3,110
Aug
$3,226
Sep
—
Oct
—
Nov
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Dec
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Cheapest Average Expensive
Best Time to Fly from Washington, D.C. to Phnom Penh
The cheapest time to fly from Washington, D.C. to Phnom Penh is typically July, when fares average around $3,110. The most expensive month tends to be August at around $3,226. For the best deals, consider flying in July, August.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $2,63967 price checksWorst: $8,552