Delta Flight 3859 Deals & Information (2026/2027)

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Delta Flight 3859 Route Deals From $194

The cheapest prices found with in the last 7 days for return flights were $249 and $194 for one-way flights to Great Falls Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Mar 30 - Sat, Apr 4
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Mar 30 from Salt Lake City Intl. to Great Falls Intl., returning Sat, Apr 4, priced at $249 found 1 day ago
Mon, Feb 23 - Mon, Mar 2
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$252 Roundtrip, found 4 days ago
$252
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Feb 23 from Salt Lake City Intl. to Great Falls Intl., returning Mon, Mar 2, priced at $252 found 4 days ago
Thu, Apr 2 - Sat, Apr 4
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Apr 2 from Salt Lake City Intl. to Great Falls Intl., returning Sat, Apr 4, priced at $256 found 1 day ago
Mon, Feb 9 - Mon, Feb 16
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$293 Roundtrip, found 1 day ago
$293
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Feb 9 from Salt Lake City Intl. to Great Falls Intl., returning Mon, Feb 16, priced at $293 found 1 day ago
Sat, Feb 7 - Mon, Feb 9
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Feb 7 from Salt Lake City Intl. to Great Falls Intl., returning Mon, Feb 9, priced at $317 found 1 day ago
Thu, Apr 2 - Sun, Apr 5
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$318 Roundtrip, found 1 day ago
$318
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Apr 2 from Salt Lake City Intl. to Great Falls Intl., returning Sun, Apr 5, priced at $318 found 1 day ago
Sat, Feb 7 - Sun, Feb 8
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$337 Roundtrip, found 1 day ago
$337
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Feb 7 from Salt Lake City Intl. to Great Falls Intl., returning Sun, Feb 8, priced at $337 found 1 day ago
Thu, Feb 5 - Thu, Feb 12
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$343 Roundtrip, found 1 day ago
$343
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Feb 5 from Salt Lake City Intl. to Great Falls Intl., returning Thu, Feb 12, priced at $343 found 1 day ago
Thu, Apr 2 - Sun, Apr 5
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$369 Roundtrip, found 1 day ago
$369
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Apr 2 from Salt Lake City Intl. to Great Falls Intl., returning Sun, Apr 5, priced at $369 found 1 day ago
Thu, Apr 2 - Sun, Apr 5
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$380 Roundtrip, found 1 day ago
$380
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Apr 2 from Salt Lake City Intl. to Great Falls Intl., returning Sun, Apr 5, priced at $380 found 1 day ago