Delta Flight DL3845 Deals & Information (2025/2026)

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Delta Flight 3845 Route Deals From $194

The cheapest prices found with in the last 7 days for return flights were $289 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, Jul 21 - Sat, Jul 26
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$289 Roundtrip, found 2 days ago
$289
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jul 21 from Salt Lake City Intl. to Great Falls Intl., returning Sat, Jul 26, priced at $289 found 2 days ago
Tue, Jul 22 - Sat, Jul 26
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$295 Roundtrip, found 2 days ago
$295
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jul 22 from Salt Lake City Intl. to Great Falls Intl., returning Sat, Jul 26, priced at $295 found 2 days ago
Fri, Jul 11 - Fri, Jul 25
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$296 Roundtrip, found 6 days ago
$296
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Jul 11 from Salt Lake City Intl. to Great Falls Intl., returning Fri, Jul 25, priced at $296 found 6 days ago
Wed, Jul 9 - Wed, Jul 16
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$319 Roundtrip, found 3 days ago
$319
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jul 9 from Salt Lake City Intl. to Great Falls Intl., returning Wed, Jul 16, priced at $319 found 3 days ago
Tue, Jul 8 - Fri, Jul 25
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$327 Roundtrip, found 6 days ago
$327
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Jul 8 from Salt Lake City Intl. to Great Falls Intl., returning Fri, Jul 25, priced at $327 found 6 days ago
Sat, Jul 5 - Mon, Jul 7
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$356 Roundtrip, found 2 days ago
$356
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Jul 5 from Salt Lake City Intl. to Great Falls Intl., returning Mon, Jul 7, priced at $356 found 2 days ago
Thu, Jul 10 - Sat, Jul 19
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$379 Roundtrip, found 3 days ago
$379
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jul 10 from Salt Lake City Intl. to Great Falls Intl., returning Sat, Jul 19, priced at $379 found 3 days ago
Mon, Jul 21 - Fri, Jul 25
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$387 Roundtrip, found 2 days ago
$387
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jul 21 from Salt Lake City Intl. to Great Falls Intl., returning Fri, Jul 25, priced at $387 found 2 days ago
Tue, Jul 22 - Fri, Jul 25
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$395 Roundtrip, found 2 days ago
$395
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jul 22 from Salt Lake City Intl. to Great Falls Intl., returning Fri, Jul 25, priced at $395 found 2 days ago
Sun, Jul 13 - Sat, Jul 19
SLC
Salt Lake City Intl.
GTF
Great Falls Intl.
$397 Roundtrip, found 3 days ago
$397
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Jul 13 from Salt Lake City Intl. to Great Falls Intl., returning Sat, Jul 19, priced at $397 found 3 days ago