Cheap flights from Phoenix to Historic Union Pacific Rail Trail from CA $102

View CA $102 flight on Sat, Oct. 18, 2025Opens in a new window

Popular airlines from Phoenix to Historic Union Pacific Rail Trail

  • Alaska Airlines

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  • American Airlines

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  • Delta

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  • United

    United

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Cheap flights from Phoenix (PHX) to Historic Union Pacific Rail Trail (SLC)

Prices were available within the past 7 days and start at CA $102 for one-way flights and CA $203 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Aug. 6 - Wed, Aug. 13
PHX
Phoenix
SLC
Salt Lake City
CA $203 Roundtrip, found 6 days ago
CA $203
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Aug. 6 from Phoenix to Salt Lake City, returning Wed, Aug. 13, priced at CA $203 found 6 days ago
Delta
Mon, Aug. 4 - Fri, Aug. 15
PHX
Phoenix
SLC
Salt Lake City
CA $213 Roundtrip, found 6 days ago
CA $213
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Aug. 4 from Phoenix to Salt Lake City, returning Fri, Aug. 15, priced at CA $213 found 6 days ago
Delta
Thu, Sep. 11 - Fri, Sep. 19
PHX
Phoenix
SLC
Salt Lake City
CA $213 Roundtrip, found 5 days ago
CA $213
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Sep. 11 from Phoenix to Salt Lake City, returning Fri, Sep. 19, priced at CA $213 found 5 days ago
American Airlines
Tue, Sep. 16 - Sat, Sep. 20
PHX
Phoenix
SLC
Salt Lake City
CA $246 Roundtrip, found 2 hours ago
CA $246
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Sep. 16 from Phoenix to Salt Lake City, returning Sat, Sep. 20, priced at CA $246 found 2 hours ago
Alaska Airlines
Fri, Sep. 5 - Mon, Sep. 8
PHX
Phoenix
SLC
Salt Lake City
CA $251 Roundtrip, found 6 days ago
CA $251
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Fri, Sep. 5 from Phoenix to Salt Lake City, returning Mon, Sep. 8, priced at CA $251 found 6 days ago
United
Wed, Aug. 6 - Wed, Aug. 13
PHX
Phoenix
SLC
Salt Lake City
CA $357 Roundtrip, found 6 days ago
CA $357
Roundtrip
found 6 days ago
Select United flight, departing Wed, Aug. 6 from Phoenix to Salt Lake City, returning Wed, Aug. 13, priced at CA $357 found 6 days ago

Find the cheapest month to fly from Phoenix (PHX) to Salt Lake City (SLC)

March is typically the cheapest month to fly

From CA $65 - CA $508 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.