Delta Flight 3845 Deals & Information (2026/2027)

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Delta Flight 3845 Route Deals From $212

The cheapest prices found with in the last 7 days for return flights were $313 and $212 for one-way flights to Great Falls Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 8 - Sun, Oct 11
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$313 Roundtrip, found 5 days ago
$313
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 8 from Salt Lake City Intl. to Great Falls Intl., returning Sun, Oct 11, priced at $313 found 5 days ago
Thu, Oct 1 - Thu, Oct 8
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$333 Roundtrip, found 2 days ago
$333
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 1 from Salt Lake City Intl. to Great Falls Intl., returning Thu, Oct 8, priced at $333 found 2 days ago
Fri, Oct 2 - Sun, Oct 4
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$353 Roundtrip, found 1 day ago
$353
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 2 from Salt Lake City Intl. to Great Falls Intl., returning Sun, Oct 4, priced at $353 found 1 day ago
Fri, Oct 2 - Mon, Oct 5
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$384 Roundtrip, found 2 days ago
$384
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Oct 2 from Salt Lake City Intl. to Great Falls Intl., returning Mon, Oct 5, priced at $384 found 2 days ago
Fri, Sep 25 - Sun, Sep 27
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$414 Roundtrip, found 1 day ago
$414
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Sep 25 from Salt Lake City Intl. to Great Falls Intl., returning Sun, Sep 27, priced at $414 found 1 day ago
Fri, Oct 2 - Sun, Oct 4
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$414 Roundtrip, found 1 day ago
$414
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 2 from Salt Lake City Intl. to Great Falls Intl., returning Sun, Oct 4, priced at $414 found 1 day ago
Thu, Oct 1 - Thu, Oct 8
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$424 Roundtrip, found 2 days ago
$424
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 1 from Salt Lake City Intl. to Great Falls Intl., returning Thu, Oct 8, priced at $424 found 2 days ago
Thu, Oct 8 - Sun, Oct 11
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$445 Roundtrip, found 5 days ago
$445
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 8 from Salt Lake City Intl. to Great Falls Intl., returning Sun, Oct 11, priced at $445 found 5 days ago
Thu, Oct 1 - Thu, Oct 8
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$465 Roundtrip, found 2 days ago
$465
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 1 from Salt Lake City Intl. to Great Falls Intl., returning Thu, Oct 8, priced at $465 found 2 days ago
Fri, Oct 2 - Mon, Oct 5
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$474 Roundtrip, found 2 days ago
$474
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Oct 2 from Salt Lake City Intl. to Great Falls Intl., returning Mon, Oct 5, priced at $474 found 2 days ago
Fri, Oct 2 - Sun, Oct 4
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$475 Roundtrip, found 1 day ago
$475
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 2 from Salt Lake City Intl. to Great Falls Intl., returning Sun, Oct 4, priced at $475 found 1 day ago
Thu, Oct 8 - Sun, Oct 11
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$475 Roundtrip, found 5 days ago
$475
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 8 from Salt Lake City Intl. to Great Falls Intl., returning Sun, Oct 11, priced at $475 found 5 days ago
Fri, Oct 2 - Sun, Oct 4
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$485 Roundtrip, found 1 day ago
$485
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 2 from Salt Lake City Intl. to Great Falls Intl., returning Sun, Oct 4, priced at $485 found 1 day ago
Fri, Oct 2 - Mon, Oct 5
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$504 Roundtrip, found 2 days ago
$504
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Oct 2 from Salt Lake City Intl. to Great Falls Intl., returning Mon, Oct 5, priced at $504 found 2 days ago