Flights to Historic Union Pacific Rail Trail from Washington - ￥19,340

View ￥19,340 flight on Tue, Sep 2, 2025Opens in a new window

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Cheap Flights from Washington to Historic Union Pacific Rail Trail (WAS-SLC)

Prices were available within the past 7 days and start at ￥19,340 for one-way flights and ￥30,860 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Fri, Sep 5 - Sun, Sep 21
BWI
Baltimore
SLC
Salt Lake City
￥30,860 Roundtrip, found 1 day ago
￥30,860
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Fri, Sep 5 from Baltimore to Salt Lake City, returning Sun, Sep 21, priced at ￥30,860 found 1 day ago
Spirit Airlines
Sat, Sep 20 - Sun, Oct 5
BWI
Baltimore
SLC
Salt Lake City
￥32,360 Roundtrip, found 1 day ago
￥32,360
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sat, Sep 20 from Baltimore to Salt Lake City, returning Sun, Oct 5, priced at ￥32,360 found 1 day ago
Delta
Tue, Aug 12 - Mon, Aug 25
BWI
Baltimore
SLC
Salt Lake City
￥40,880 Roundtrip, found 1 day ago
￥40,880
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 12 from Baltimore to Salt Lake City, returning Mon, Aug 25, priced at ￥40,880 found 1 day ago
American Airlines
Sat, Aug 9 - Thu, Aug 14
DCA
Washington
SLC
Salt Lake City
￥42,730 Roundtrip, found 6 days ago
￥42,730
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Aug 9 from Washington to Salt Lake City, returning Thu, Aug 14, priced at ￥42,730 found 6 days ago
Frontier Airlines
Sat, Aug 9 - Mon, Aug 25
BWI
Baltimore
SLC
Salt Lake City
￥42,790 Roundtrip, found 1 day ago
￥42,790
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Aug 9 from Baltimore to Salt Lake City, returning Mon, Aug 25, priced at ￥42,790 found 1 day ago
Hawaiian Airlines
Sun, Sep 21 - Thu, Oct 9
IAD
Washington
SLC
Salt Lake City
￥42,900 Roundtrip, found 1 day ago
￥42,900
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sun, Sep 21 from Washington to Salt Lake City, returning Thu, Oct 9, priced at ￥42,900 found 1 day ago

Find the cheapest month to fly from Washington (WAS) to Salt Lake City (SLC)

January is typically the cheapest month to fly

From ￥20,222 - ￥70,945 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.