Washington to Los Angeles in October 2026

Dated one-way fares from Washington to Los Angeles in October 2026. Use the calendar to see which days are cheaper.

Lowest this month $109

Highest this month $116

Sample fare $98

Airports IAD–LAX

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October 2026 price calendar

From $109 · up to $116

Mon

Tue

Wed

Thu

Fri

Sat

Sun

7 $114 8 $112 9 $112 10 $112 11 $112 12 $109 13 $112 14 $112 15 $112 16 $112 17 $115 18 $115 19 $115 20 $115 21 $115 22 $115 23 $115 24 $115 25 $115 26 $115 27 $116

Los Angeles LAX

$98

Nov 14, 7:00am · 14h 48m · 1 stop

IAD → LAX · Frontier Airlines

Los Angeles LAX

$101

Sep 21, 7:00am · 20h 10m · 1 stop

DCA → LAX · Frontier Airlines

This page is only October 2026 on the Washington to Los Angeles route. Open the full route if you want the next months side by side.

Prices move as seats sell. Confirm the live itinerary before you book Washington to Los Angeles in October 2026.