What is the cheapest airline that flies from Sitka to Illinois?

Alaska Airlines is the most popular carrier operating from Sitka to Illinois

When did momondo last update prices for flights from Sitka Airport to Illinois?

Prices for flights from Sitka Airport to Illinois are updated daily.

How old do you have to be to fly from Sitka Airport to Illinois?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sitka Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$433 Cheap Flights from Sitka to Illinois in 2026

Find the cheapest flights from Sitka to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:23 am - 6:20 amSIT Sitka-ORD Chicago O'Hare Intl

15h 57m2 stops Ketchikan Seattle/Tacoma Intl

6:00 am - 10:59 pmORD Chicago O'Hare Intl-SIT Sitka

19h 59m3 stops Seattle/Tacoma Intl Ketchikan Juneau Intl

$826Alaska Airlines

Fri, Sep 25 - Mon, Sep 28

11:23 am - 6:20 amSIT Sitka-ORD Chicago O'Hare Intl

15h 57m2 stops Ketchikan Seattle/Tacoma Intl

6:00 am - 10:59 pmORD Chicago O'Hare Intl-SIT Sitka

19h 59m2 stops Seattle/Tacoma Intl Juneau Intl

$831Alaska Airlines

Fri, Sep 25 - Mon, Sep 28

7:28 pm - 11:59 pmSIT Sitka-ORD Chicago O'Hare Intl

25h 31m3 stops Juneau Intl Ketchikan Seattle/Tacoma Intl

6:00 am - 10:59 pmORD Chicago O'Hare Intl-SIT Sitka

19h 59m3 stops Seattle/Tacoma Intl Ketchikan Juneau Intl

$887Alaska Airlines

Fri, Sep 25 - Mon, Sep 28

11:23 am - 6:20 amSIT Sitka-ORD Chicago O'Hare Intl

15h 57m2 stops Ketchikan Seattle/Tacoma Intl

6:00 am - 10:59 pmORD Chicago O'Hare Intl-SIT Sitka

19h 59m2 stops Seattle/Tacoma Intl Juneau Intl

$892Alaska Airlines

Fri, Sep 25 - Mon, Sep 28

11:23 am - 12:07 pmSIT Sitka-ORD Chicago O'Hare Intl

21h 44m2 stops Ketchikan Seattle/Tacoma Intl

3:52 pm - 10:59 pmORD Chicago O'Hare Intl-SIT Sitka

34h 07m3 stops Seattle/Tacoma Intl Ketchikan Juneau Intl

$898Alaska Airlines

Fri, Sep 25 - Mon, Sep 28

11:23 am - 12:07 pmSIT Sitka-ORD Chicago O'Hare Intl

21h 44m2 stops Ketchikan Seattle/Tacoma Intl

3:52 pm - 10:59 pmORD Chicago O'Hare Intl-SIT Sitka

34h 07m3 stops Seattle/Tacoma Intl Ketchikan Juneau Intl

$959Alaska Airlines

Fri, Sep 25 - Mon, Sep 28

7:28 pm - 12:07 pmSIT Sitka-ORD Chicago O'Hare Intl

13h 39m3 stops Juneau Intl Anchorage Seattle/Tacoma Intl

8:00 am - 10:59 pmORD Chicago O'Hare Intl-SIT Sitka

17h 59m3 stops Seattle/Tacoma Intl Ketchikan Juneau Intl

$1,372Alaska Airlines

Fri, Sep 25 - Mon, Sep 28

7:28 pm - 12:07 pmSIT Sitka-ORD Chicago O'Hare Intl

13h 39m3 stops Juneau Intl Anchorage Seattle/Tacoma Intl

8:00 am - 10:59 pmORD Chicago O'Hare Intl-SIT Sitka

17h 59m2 stops Seattle/Tacoma Intl Juneau Intl

$1,378Alaska Airlines

Fri, Sep 25 - Mon, Sep 28

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Alaska Airlines flights from Sitka to Illinois

Our best Alaska Airlines deals on Sitka to Illinois flight tickets

Alaska Airlines

Sep 25

SIT11:23 amSitka

15h 57m

2 stops

ORD6:20 amChicago O'Hare Intl

Sep 28

ORD6:00 amChicago O'Hare Intl

19h 59m

3 stops

SIT10:59 pmSitka

$826

Alaska Airlines

Sep 25

SIT11:23 amSitka

15h 57m

2 stops

ORD6:20 amChicago O'Hare Intl

Sep 28

ORD6:00 amChicago O'Hare Intl

19h 59m

2 stops

SIT10:59 pmSitka

$831

Alaska Airlines

Sep 25

SIT7:28 pmSitka

25h 31m

3 stops

ORD11:59 pmChicago O'Hare Intl

Sep 28

ORD6:00 amChicago O'Hare Intl

19h 59m

3 stops

SIT10:59 pmSitka

$887

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SitkaChicago

SIT Sitka - ORD Chicago O'Hare Intl

SITORD

Sitka

Fri 9/25

11:23 am-6:20 am

2 stops15h 57m

Chicago O'Hare Intl

Mon 9/28

6:00 am-10:59 pm

3 stops19h 59m

$826

SitkaChicago

SIT Sitka - ORD Chicago O'Hare Intl

SITORD

Sitka

Fri 9/25

11:23 am-6:20 am

2 stops15h 57m

Chicago O'Hare Intl

Mon 9/28

6:00 am-10:59 pm

2 stops19h 59m

$831

SitkaChicago

SIT Sitka - ORD Chicago O'Hare Intl

SITORD

Sitka

Fri 9/25

7:28 pm-11:59 pm

3 stops25h 31m

Chicago O'Hare Intl

Mon 9/28

6:00 am-10:59 pm

3 stops19h 59m

$887

SitkaChicago

SIT Sitka - ORD Chicago O'Hare Intl

SITORD

Sitka

Fri 9/25

11:23 am-6:20 am

2 stops15h 57m

Chicago O'Hare Intl

Mon 9/28

6:00 am-10:59 pm

2 stops19h 59m

$892

SitkaChicago

SIT Sitka - ORD Chicago O'Hare Intl

SITORD

Sitka

Fri 9/25

11:23 am-12:07 pm

2 stops21h 44m

Chicago O'Hare Intl

Mon 9/28

3:52 pm-10:59 pm

3 stops34h 07m

$898

SitkaChicago

SIT Sitka - ORD Chicago O'Hare Intl

SITORD

Sitka

Fri 9/25

11:23 am-12:07 pm

2 stops21h 44m

Chicago O'Hare Intl

Mon 9/28

3:52 pm-10:59 pm

3 stops34h 07m

$959

Quickest round-trip

SitkaChicago

SIT Sitka - ORD Chicago O'Hare Intl

SITORD

Sitka

Fri 9/25

7:28 pm-12:07 pm

3 stops13h 39m

Chicago O'Hare Intl

Mon 9/28

8:00 am-10:59 pm

3 stops17h 59m

$1,372

SitkaChicago

SIT Sitka - ORD Chicago O'Hare Intl

SITORD

Sitka

Fri 9/25

7:28 pm-12:07 pm

3 stops13h 39m

Chicago O'Hare Intl

Mon 9/28

8:00 am-10:59 pm

2 stops17h 59m

$1,378

Cheapest one-way

SitkaChicago

SIT Sitka - ORD Chicago O'Hare Intl

SITORD

Sitka

Thu 10/1

11:23 am-6:20 am

2 stops15h 57m

$433

SitkaChicago

SIT Sitka - ORD Chicago O'Hare Intl

SITORD

Sitka

Thu 10/1

11:23 am-6:20 am

2 stops39h 57m

$442

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sitka to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Sitka to Illinois flights?

You could potentially save up to 2% on your flight if you consider stops on a Sitka to Illinois flight.

Cheap Sitka to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sitka to Illinois

Best Price Found	$433
Fastest flight time	15h 57m
Direct flights	None

The best one-way flight to Illinois from Sitka in the past 72 hours is $433. The best round-trip flight deal from Sitka to Illinois found on momondo in the last 72 hours is $826.

The fastest flight from Sitka to Illinois takes 15h 57m

There are no direct flights from Sitka to Illinois. There are no popular flight routes from Sitka to Illinois.

Search flight deals

Frequently asked questions about flying from Sitka to Illinois

When did momondo last update prices for flights from Sitka Airport to Illinois?
Prices for flights from Sitka Airport to Illinois are updated daily.
How old do you have to be to fly from Sitka Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sitka Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Sitka to Illinois?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Sitka.

Can I find flights from Sitka to Illinois with flexible booking policies on momondo?

momondo does allow users to show only those flights to Illinois from Sitka which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Sitka to Illinois?

momondo helps you find the best flight between Sitka and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sitka to Illinois right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Illinois from Sitka. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.