Alaska Airlines Flight 156 Deals & Information (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Alaska Airlines Flight 156 Route Deals From

The cheapest prices found with in the last 7 days for return flights were $170 and for one-way flights to Salt Lake City Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, May 3 - Tue, May 12
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$170 Roundtrip, found 1 day ago
$170
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun, May 3 from Portland Intl. to Salt Lake City Intl., returning Tue, May 12, priced at $170 found 1 day ago
Sat, May 16 - Tue, May 19
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$186 Roundtrip, found 4 days ago
$186
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, May 16 from Portland Intl. to Salt Lake City Intl., returning Tue, May 19, priced at $186 found 4 days ago
Sat, Apr 25 - Sun, May 10
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$200 Roundtrip, found 5 days ago
$200
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Apr 25 from Portland Intl. to Salt Lake City Intl., returning Sun, May 10, priced at $200 found 5 days ago
Tue, May 5 - Tue, May 12
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$203 Roundtrip, found 6 days ago
$203
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, May 5 from Portland Intl. to Salt Lake City Intl., returning Tue, May 12, priced at $203 found 6 days ago
Tue, Apr 7 - Tue, Apr 14
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$204 Roundtrip, found 3 days ago
$204
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Apr 7 from Portland Intl. to Salt Lake City Intl., returning Tue, Apr 14, priced at $204 found 3 days ago
Tue, May 5 - Tue, May 12
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$207 Roundtrip, found 6 days ago
$207
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, May 5 from Portland Intl. to Salt Lake City Intl., returning Tue, May 12, priced at $207 found 6 days ago
Sat, Apr 25 - Thu, Apr 30
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$211 Roundtrip, found 5 hours ago
$211
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Sat, Apr 25 from Portland Intl. to Salt Lake City Intl., returning Thu, Apr 30, priced at $211 found 5 hours ago
Tue, May 5 - Sat, May 9
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$214 Roundtrip, found 21 hours ago
$214
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Tue, May 5 from Portland Intl. to Salt Lake City Intl., returning Sat, May 9, priced at $214 found 21 hours ago
Fri, Apr 10 - Mon, Apr 13
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$217 Roundtrip, found 6 hours ago
$217
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Fri, Apr 10 from Portland Intl. to Salt Lake City Intl., returning Mon, Apr 13, priced at $217 found 6 hours ago
Sun, Apr 19 - Tue, Apr 21
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$220 Roundtrip, found 1 day ago
$220
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sun, Apr 19 from Portland Intl. to Salt Lake City Intl., returning Tue, Apr 21, priced at $220 found 1 day ago
Sat, Apr 25 - Thu, Apr 30
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$222 Roundtrip, found 5 hours ago
$222
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Sat, Apr 25 from Portland Intl. to Salt Lake City Intl., returning Thu, Apr 30, priced at $222 found 5 hours ago
Fri, Apr 24 - Tue, Apr 28
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$224 Roundtrip, found 1 hour ago
$224
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Fri, Apr 24 from Portland Intl. to Salt Lake City Intl., returning Tue, Apr 28, priced at $224 found 1 hour ago
Sat, Apr 25 - Thu, Apr 30
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$228 Roundtrip, found 5 hours ago
$228
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Sat, Apr 25 from Portland Intl. to Salt Lake City Intl., returning Thu, Apr 30, priced at $228 found 5 hours ago
Wed, Apr 8 - Mon, Apr 13
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$228 Roundtrip, found 2 hours ago
$228
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Wed, Apr 8 from Portland Intl. to Salt Lake City Intl., returning Mon, Apr 13, priced at $228 found 2 hours ago
Sat, Apr 25 - Thu, Apr 30
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$232 Roundtrip, found 5 hours ago
$232
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Sat, Apr 25 from Portland Intl. to Salt Lake City Intl., returning Thu, Apr 30, priced at $232 found 5 hours ago
Sat, Apr 25 - Thu, Apr 30
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$233 Roundtrip, found 5 hours ago
$233
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Sat, Apr 25 from Portland Intl. to Salt Lake City Intl., returning Thu, Apr 30, priced at $233 found 5 hours ago
Wed, Apr 8 - Sat, Apr 11
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$236 Roundtrip, found 1 hour ago
$236
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, Apr 8 from Portland Intl. to Salt Lake City Intl., returning Sat, Apr 11, priced at $236 found 1 hour ago
Wed, Apr 8 - Sat, Apr 11
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$239 Roundtrip, found 1 hour ago
$239
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, Apr 8 from Portland Intl. to Salt Lake City Intl., returning Sat, Apr 11, priced at $239 found 1 hour ago
Fri, May 15 - Mon, May 18
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$246 Roundtrip, just found
$246
Roundtrip
just found
Select Alaska Airlines flight, departing Fri, May 15 from Portland Intl. to Salt Lake City Intl., returning Mon, May 18, priced at $246 just found