Alaska Airlines Flight 2004 Deals & Information (2025/2026)

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Alaska Airlines Flight 2004 Route Deals From

The cheapest prices found with in the last 7 days for return flights were $157 and for one-way flights to Boise for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 31 - Sat, Jun 7
PDX
Portland Intl.
BOI
Boise
$157 Roundtrip, found 17 hours ago
$157
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Sat, May 31 from Portland Intl. to Boise, returning Sat, Jun 7, priced at $157 found 17 hours ago
Wed, May 28 - Wed, Jun 4
PDX
Portland Intl.
BOI
Boise
$160 Roundtrip, found 13 hours ago
$160
Roundtrip
found 13 hours ago
Select Alaska Airlines flight, departing Wed, May 28 from Portland Intl. to Boise, returning Wed, Jun 4, priced at $160 found 13 hours ago
Sat, May 31 - Mon, Jun 2
PDX
Portland Intl.
BOI
Boise
$167 Roundtrip, found 1 hour ago
$167
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, May 31 from Portland Intl. to Boise, returning Mon, Jun 2, priced at $167 found 1 hour ago
Sat, May 31 - Mon, Jun 2
PDX
Portland Intl.
BOI
Boise
$173 Roundtrip, found 1 hour ago
$173
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, May 31 from Portland Intl. to Boise, returning Mon, Jun 2, priced at $173 found 1 hour ago
Sat, May 31 - Mon, Jun 2
PDX
Portland Intl.
BOI
Boise
$173 Roundtrip, found 1 hour ago
$173
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, May 31 from Portland Intl. to Boise, returning Mon, Jun 2, priced at $173 found 1 hour ago
Sat, May 31 - Mon, Jun 2
PDX
Portland Intl.
BOI
Boise
$175 Roundtrip, found 1 hour ago
$175
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, May 31 from Portland Intl. to Boise, returning Mon, Jun 2, priced at $175 found 1 hour ago
Sat, May 31 - Mon, Jun 2
PDX
Portland Intl.
BOI
Boise
$175 Roundtrip, found 1 hour ago
$175
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, May 31 from Portland Intl. to Boise, returning Mon, Jun 2, priced at $175 found 1 hour ago
Sat, May 31 - Mon, Jun 2
PDX
Portland Intl.
BOI
Boise
$177 Roundtrip, found 1 hour ago
$177
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, May 31 from Portland Intl. to Boise, returning Mon, Jun 2, priced at $177 found 1 hour ago
Thu, Jun 5 - Wed, Jun 11
PDX
Portland Intl.
BOI
Boise
$180 Roundtrip, found 2 hours ago
$180
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Thu, Jun 5 from Portland Intl. to Boise, returning Wed, Jun 11, priced at $180 found 2 hours ago
Sat, May 31 - Mon, Jun 2
PDX
Portland Intl.
BOI
Boise
$183 Roundtrip, found 1 hour ago
$183
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, May 31 from Portland Intl. to Boise, returning Mon, Jun 2, priced at $183 found 1 hour ago
Thu, May 29 - Mon, Jun 2
PDX
Portland Intl.
BOI
Boise
$185 Roundtrip, found 2 days ago
$185
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, May 29 from Portland Intl. to Boise, returning Mon, Jun 2, priced at $185 found 2 days ago
Wed, May 28 - Thu, May 29
PDX
Portland Intl.
BOI
Boise
$192 Roundtrip, found 1 hour ago
$192
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Wed, May 28 from Portland Intl. to Boise, returning Thu, May 29, priced at $192 found 1 hour ago
Sat, May 31 - Sat, Jun 7
PDX
Portland Intl.
BOI
Boise
$197 Roundtrip, found 17 hours ago
$197
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Sat, May 31 from Portland Intl. to Boise, returning Sat, Jun 7, priced at $197 found 17 hours ago
Tue, Jun 3 - Wed, Jun 4
PDX
Portland Intl.
BOI
Boise
$200 Roundtrip, just found
$200
Roundtrip
just found
Select Alaska Airlines flight, departing Tue, Jun 3 from Portland Intl. to Boise, returning Wed, Jun 4, priced at $200 just found
Sun, May 25 - Thu, May 29
PDX
Portland Intl.
BOI
Boise
$202 Roundtrip, found 18 hours ago
$202
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Sun, May 25 from Portland Intl. to Boise, returning Thu, May 29, priced at $202 found 18 hours ago

Frequently asked questions

What route does flight number AS2004 take?
AS2004 jets between Sea-Tac Airport and Yakima Air Terminal and is a direct flight. This trip usually takes 40 minutes.
What kind of plane is on flight number AS2004?
The route for flight number AS2004 is most commonly Sea-Tac Airport to Yakima Air Terminal, and the Bombardier DHC-8-400 is the aircraft model you’ll probably be traveling aboard.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AS2004 flight with Travelocity, please visit our Customer Service Portal.