$1,121 Cheap Alaska Airlines flights from Chicago to Unalaska (ORD to DUT)

Find The Best Day To Fly from Chicago to Unalaska

Amazing Alaska Airlines ORD to DUT Flight Deals

The cheapest flights to Unalaska found within the past 7 days were $1,831 round trip and $1,121 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Aug 22 - Tue, Aug 26
ORD
Chicago
DUT
Unalaska
$1,831 Roundtrip, found 3 days ago
$1,831
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Aug 22 from Chicago to Unalaska, returning Tue, Aug 26, priced at $1,831 found 3 days ago
Alaska Airlines Airports
Hop on a(n) Alaska Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
SEAUSASeattle - Tacoma Intl.115
ORDUSAO'Hare Intl.44
LAXUSALos Angeles Intl.24
PDXUSAPortland Intl.23
ANCUSATed Stevens Anchorage Intl.22
SFOUSASan Francisco Intl.21
SANUSASan Diego Intl.18
JNUUSAJuneau Intl.10
SJCUSANorman Y. Mineta San Jose Intl.10
GEGUSASpokane Intl.7

Travelers ❤️ these 🏨 after their flight to Unalaska

Furnished studio apartment

Furnished studio apartment

Unalaska
This apartment features laundry facilities.
Great option for Unalaska stays!
"Steve and Jen offer a great alternative to a hotel stay! The studio apartment is well setup with everything you need. Enjiy the provided fruit, coffe/tea, milk, butter, juice, chips and breakfast items. Bring groceries and cook your own meals - stove, oven, microwave, air fryer, and grill included ..."

Reviewed on Oct 10, 2024

Furnished studio apartment
Fully furnished 4 Bedroom home

Fully furnished 4 Bedroom home

2.5 out of 5
Unalaska
This vacation home featured laundry facilities and barbecue grills.
AWESOME
"Monica is the best great place great communication she should own all VRBO’s very much appreciate her and her place"

Reviewed on Jun 29, 2025

Fully furnished 4 Bedroom home
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.