PHL to GEG from $140 in economy – flightdeals.net

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Delta Air Lines

DLDelta Air Lines

One Way•Economy

Philadelphia International Airport

Philadelphia, United States

Spokane International Airport

Spokane, United States

$196 USD

-29%$140 USD

Verified about 2 hours ago

September 2026

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31$145 1$145 2$145 3$183 4$145 5$140 6$140 7$145 8$145 9$145 10$145 11$145 12$145 13$145 14$145 15$145 16$145 17$145 18$145 19$145 20$145 21$145 22$145 23$145 24$145 25$145 26$145 27$145 28$145 29$145 30$145 1$145 2$145 3$145 4$185

Good Availability

57% of dates checked are available within 10% of the lowest price

Tuesday, September 29th, 2026

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