Delta Flight 3944 Deals & Information (2025/2026)

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Delta Flight 3944 Route Deals From $169

The cheapest prices found with in the last 7 days for return flights were $199 and $169 for one-way flights to Idaho Falls Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Feb 14 - Mon, Feb 16
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$199 Roundtrip, found 5 days ago
$199
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Feb 14 from Salt Lake City Intl. to Idaho Falls Regional, returning Mon, Feb 16, priced at $199 found 5 days ago
Sat, Feb 14 - Mon, Feb 16
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$249 Roundtrip, found 5 days ago
$249
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Feb 14 from Salt Lake City Intl. to Idaho Falls Regional, returning Mon, Feb 16, priced at $249 found 5 days ago
Sat, Feb 14 - Mon, Feb 16
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$259 Roundtrip, found 5 days ago
$259
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Feb 14 from Salt Lake City Intl. to Idaho Falls Regional, returning Mon, Feb 16, priced at $259 found 5 days ago
Tue, Jan 13 - Sat, Jan 17
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$263 Roundtrip, found 2 days ago
$263
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jan 13 from Salt Lake City Intl. to Idaho Falls Regional, returning Sat, Jan 17, priced at $263 found 2 days ago
Tue, Jan 13 - Sat, Jan 17
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$283 Roundtrip, found 2 days ago
$283
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jan 13 from Salt Lake City Intl. to Idaho Falls Regional, returning Sat, Jan 17, priced at $283 found 2 days ago
Sat, Feb 14 - Mon, Feb 16
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$299 Roundtrip, found 5 days ago
$299
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Feb 14 from Salt Lake City Intl. to Idaho Falls Regional, returning Mon, Feb 16, priced at $299 found 5 days ago
Tue, Jan 13 - Sat, Jan 17
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$303 Roundtrip, found 2 days ago
$303
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jan 13 from Salt Lake City Intl. to Idaho Falls Regional, returning Sat, Jan 17, priced at $303 found 2 days ago
Sat, Feb 14 - Mon, Feb 16
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$309 Roundtrip, found 5 days ago
$309
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Feb 14 from Salt Lake City Intl. to Idaho Falls Regional, returning Mon, Feb 16, priced at $309 found 5 days ago
Sat, Feb 14 - Mon, Feb 16
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$319 Roundtrip, found 5 days ago
$319
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Feb 14 from Salt Lake City Intl. to Idaho Falls Regional, returning Mon, Feb 16, priced at $319 found 5 days ago
Tue, Jan 13 - Sat, Jan 17
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$323 Roundtrip, found 2 days ago
$323
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jan 13 from Salt Lake City Intl. to Idaho Falls Regional, returning Sat, Jan 17, priced at $323 found 2 days ago
Tue, Jan 13 - Sat, Jan 17
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$344 Roundtrip, found 2 days ago
$344
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jan 13 from Salt Lake City Intl. to Idaho Falls Regional, returning Sat, Jan 17, priced at $344 found 2 days ago
Sat, Feb 14 - Mon, Feb 16
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$359 Roundtrip, found 5 days ago
$359
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Feb 14 from Salt Lake City Intl. to Idaho Falls Regional, returning Mon, Feb 16, priced at $359 found 5 days ago
Tue, Jan 13 - Sat, Jan 17
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$364 Roundtrip, found 2 days ago
$364
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jan 13 from Salt Lake City Intl. to Idaho Falls Regional, returning Sat, Jan 17, priced at $364 found 2 days ago
Sat, Feb 14 - Mon, Feb 16
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$367 Roundtrip, found 5 days ago
$367
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Feb 14 from Salt Lake City Intl. to Idaho Falls Regional, returning Mon, Feb 16, priced at $367 found 5 days ago
Sat, Feb 14 - Mon, Feb 16
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$369 Roundtrip, found 5 days ago
$369
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Feb 14 from Salt Lake City Intl. to Idaho Falls Regional, returning Mon, Feb 16, priced at $369 found 5 days ago
Tue, Jan 13 - Sat, Jan 17
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$384 Roundtrip, found 2 days ago
$384
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jan 13 from Salt Lake City Intl. to Idaho Falls Regional, returning Sat, Jan 17, priced at $384 found 2 days ago
Tue, Jan 13 - Sat, Jan 17
SLC
Salt Lake City Intl.
IDA
Idaho Falls Regional
$405 Roundtrip, found 2 days ago
$405
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Jan 13 from Salt Lake City Intl. to Idaho Falls Regional, returning Sat, Jan 17, priced at $405 found 2 days ago