How long does it take to fly to Sitka?

Flight times from Illinois to Sitka vary, but if you’re flying out of Chicago and flying into Sitka (one of the most popular routes), then the duration is 17h 05m on average. Another popular route from Illinois to Sitka is flying from Moline to Sitka, which will take roughly 54h 57m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Illinois to Sitka Airport refresh daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Sitka Airport.

What documentation or ID do you need to fly to Sitka Airport?

The required travel and health documents for your Sitka Airport 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 Sitka Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$531 Cheap Flights from Illinois to Sitka in 2026

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0 bags

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Find the cheapest flights from Illinois to Sitka

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 6:33 pm

ORD

SIT

15h 33m

2 stops

11:15 am - 6:40 am

SIT

ORD

16h 25m

2 stops

$531Alaska Airlines

Thu, Apr 30 - Sun, May 3

8:00 am - 6:33 pm

ORD

SIT

13h 33m

2 stops

11:15 am - 1:13 pm

SIT

ORD

22h 58m

3 stops

$536Alaska Airlines

Thu, Apr 30 - Sun, May 3

8:00 am - 10:59 pm

ORD

SIT

17h 59m

2 stops

11:15 am - 11:59 pm

SIT

ORD

9h 44m

1 stop

$576Alaska Airlines

Thu, Apr 30 - Sun, May 3

7:20 am - 10:44 pm

ORD

SIT

18h 24m

2 stops

11:04 am - 6:20 am

SIT

ORD

16h 16m

2 stops

$581Alaska Airlines

Wed, Jul 1 - Wed, Jul 8

7:20 am - 10:44 pm

ORD

SIT

18h 24m

2 stops

11:04 am - 5:00 am

SIT

ORD

14h 56m

3 stops

$586Alaska Airlines

Wed, Jul 1 - Wed, Jul 8

7:00 am - 10:59 pm

ORD

SIT

18h 59m

3 stops

6:00 am - 11:59 pm

SIT

ORD

14h 59m

3 stops

$630Alaska Airlines

Thu, Mar 12 - Thu, Mar 19

7:20 am - 10:44 pm

ORD

SIT

18h 24m

2 stops

11:04 am - 6:20 am

SIT

ORD

16h 16m

2 stops

$635Alaska Airlines

Sun, Jun 14 - Sun, Jun 21

7:20 am - 10:44 pm

ORD

SIT

18h 24m

2 stops

6:00 am - 6:20 am

SIT

ORD

21h 20m

3 stops

$643Alaska Airlines

Sun, Jun 14 - Sun, Jun 21

6:51 pm - 12:49 pm

MLI

SIT

20h 58m

2 stops

11:04 am - 11:52 pm

SIT

MLI

33h 48m

3 stops

$654Alaska Airlines

Sun, Jun 14 - Mon, Jun 22

11:26 am - 10:44 pm

MLI

SIT

38h 18m

2 stops

11:04 am - 11:52 pm

SIT

MLI

33h 48m

3 stops

$661Alaska Airlines

Sat, Jun 13 - Mon, Jun 22

Alaska Airlines flights from Illinois to Sitka

Our best Alaska Airlines deals on Illinois to Sitka flight tickets

Alaska Airlines

Apr 30

ORD6:00 amChicago O'Hare Intl

15h 33m

2 stops

SIT6:33 pmSitka

May 3

SIT11:15 amSitka

16h 25m

2 stops

ORD6:40 amChicago O'Hare Intl

$531

Alaska Airlines

Apr 30

ORD8:00 amChicago O'Hare Intl

13h 33m

2 stops

SIT6:33 pmSitka

May 3

SIT11:15 amSitka

22h 58m

3 stops

ORD1:13 pmChicago O'Hare Intl

$536

Alaska Airlines

Apr 30

ORD8:00 amChicago O'Hare Intl

17h 59m

2 stops

SIT10:59 pmSitka

May 3

SIT11:15 amSitka

9h 44m

1 stop

ORD11:59 pmChicago O'Hare Intl

$576

Fly from

Fly to

Route

Depart

Return

Price

ChicagoSitka

ORD - SIT

ORDSIT

Chicago O'Hare Intl

Thu 4/30

6:00 am-6:33 pm

2 stops15h 33m

Sitka

Sun 5/3

11:15 am-6:40 am

2 stops16h 25m

$531

ChicagoSitka

ORD - SIT

ORDSIT

Chicago O'Hare Intl

Thu 4/30

8:00 am-6:33 pm

2 stops13h 33m

Sitka

Sun 5/3

11:15 am-1:13 pm

3 stops22h 58m

$536

ChicagoSitka

ORD - SIT

ORDSIT

Chicago O'Hare Intl

Thu 4/30

8:00 am-10:59 pm

2 stops17h 59m

Sitka

Sun 5/3

11:15 am-11:59 pm

1 stop9h 44m

$576

ChicagoSitka

ORD - SIT

ORDSIT

Chicago O'Hare Intl

Wed 7/1

7:20 am-10:44 pm

2 stops18h 24m

Sitka

Wed 7/8

11:04 am-6:20 am

2 stops16h 16m

$581

ChicagoSitka

ORD - SIT

ORDSIT

Chicago O'Hare Intl

Wed 7/1

7:20 am-10:44 pm

2 stops18h 24m

Sitka

Wed 7/8

11:04 am-5:00 am

3 stops14h 56m

$586

ChicagoSitka

ORD - SIT

ORDSIT

Chicago O'Hare Intl

Thu 3/12

7:00 am-10:59 pm

3 stops18h 59m

Sitka

Thu 3/19

6:00 am-11:59 pm

3 stops14h 59m

$630

ChicagoSitka

ORD - SIT

ORDSIT

Chicago O'Hare Intl

Sun 6/14

7:20 am-10:44 pm

2 stops18h 24m

Sitka

Sun 6/21

11:04 am-6:20 am

2 stops16h 16m

$635

ChicagoSitka

ORD - SIT

ORDSIT

Chicago O'Hare Intl

Sun 6/14

7:20 am-10:44 pm

2 stops18h 24m

Sitka

Sun 6/21

6:00 am-6:20 am

3 stops21h 20m

$643

MolineSitka

MLI - SIT

MLISIT

Moline Quad-City

Sun 6/14

6:51 pm-12:49 pm

2 stops20h 58m

Sitka

Mon 6/22

11:04 am-11:52 pm

3 stops33h 48m

$654

MolineSitka

MLI - SIT

MLISIT

Moline Quad-City

Sat 6/13

11:26 am-10:44 pm

2 stops38h 18m

Sitka

Mon 6/22

11:04 am-11:52 pm

3 stops33h 48m

$661

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How to get the cheapest flight ticket from Illinois to Sitka

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Other information

Can stopping save me money on Illinois to Sitka flights?

You could potentially save up to 14% on your flight if you consider stops on a Illinois to Sitka flight.

Cheap Illinois to Sitka flight deals and tips

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

Fastest flight time	15h 33m
Direct flights	None

The fastest flight from Illinois to Sitka takes 15h 33m

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

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When did momondo last update prices for flights from Illinois to Sitka Airport?
Prices for flights from Illinois to Sitka Airport refresh daily.
How old do you have to be to fly from Illinois to Sitka Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Sitka Airport.
What documentation or ID do you need to fly to Sitka Airport?
The required travel and health documents for your Sitka Airport 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 Sitka Airport. 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 Illinois to Sitka?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Sitka. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Illinois to Sitka flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Sitka.

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

Yes. momondo can track prices for Illinois to Sitka flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.