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Washington DC monuments and Capitol
IAD
Washington
Ontario California aerial with San Gabriel Mountains
ONT
Ontario

Washington → Ontario

American Airlines · Round Trip · Nonstop

Save $129 (28% off)
Compared to the typical price of $460
$331$460

per person · round trip

Book This Deal

Flight Details

Cabin
Economy
Departs
May 5, 2026
Returns
May 9, 2026

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