Flights From St. Louis (STL) to Mesa (PHX)

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Selected fares from St. Louis to Mesa

The cheapest prices found with in the last 7 days for return flights were CA $615 and CA $211 for one-way flights to Mesa for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu., 6 Mar. - Mon., 10 Mar.
STL
Lambert-St. Louis Intl.
PHX
Sky Harbor Intl.
CA $615 Roundtrip, found 6 days ago
CA $615
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu., 6 Mar. from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Mon., 10 Mar., priced at CA $615 found 6 days ago
Alaska Airlines
Thu., 6 Mar. - Mon., 10 Mar.
STL
Lambert-St. Louis Intl.
PHX
Sky Harbor Intl.
CA $643 Roundtrip, found 6 days ago
CA $643
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu., 6 Mar. from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Mon., 10 Mar., priced at CA $643 found 6 days ago
Alaska Airlines
Thu., 6 Mar. - Mon., 10 Mar.
STL
Lambert-St. Louis Intl.
PHX
Sky Harbor Intl.
CA $700 Roundtrip, found 6 days ago
CA $700
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu., 6 Mar. from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Mon., 10 Mar., priced at CA $700 found 6 days ago