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.

$618 Cheap Flights from Illinois to Sitka in 2026/27

Find the cheapest flights from Illinois to Sitka

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:47 pm - 6:40 pmORD Chicago O'Hare Intl-SIT Sitka

26h 53m2 stops Seattle/Tacoma Intl Ketchikan

7:30 pm - 11:59 pmSIT Sitka-ORD Chicago O'Hare Intl

25h 29m3 stops Juneau Intl Ketchikan Seattle/Tacoma Intl

$618Alaska Airlines

Fri, Dec 4 - Tue, Dec 8

6:47 pm - 6:40 pmORD Chicago O'Hare Intl-SIT Sitka

26h 53m2 stops Seattle/Tacoma Intl Ketchikan

11:34 am - 11:59 pmSIT Sitka-ORD Chicago O'Hare Intl

33h 25m2 stops Ketchikan Seattle/Tacoma Intl

$620Alaska Airlines

Fri, Dec 4 - Tue, Dec 8

6:35 pm - 10:58 pmORD Chicago O'Hare Intl-SIT Sitka

31h 23m3 stops Seattle/Tacoma Intl Ketchikan Juneau Intl

7:28 pm - 5:37 pmSIT Sitka-ORD Chicago O'Hare Intl

19h 09m2 stops Juneau Intl Seattle/Tacoma Intl

$681Alaska Airlines

Mon, Nov 9 - Tue, Nov 17

6:35 pm - 10:58 pmORD Chicago O'Hare Intl-SIT Sitka

31h 23m2 stops Seattle/Tacoma Intl Juneau Intl

11:33 am - 11:59 pmSIT Sitka-ORD Chicago O'Hare Intl

33h 26m2 stops Ketchikan Seattle/Tacoma Intl

$683Alaska Airlines

Mon, Nov 9 - Tue, Nov 17

6:47 pm - 6:40 pmORD Chicago O'Hare Intl-SIT Sitka

26h 53m2 stops Seattle/Tacoma Intl Ketchikan

7:30 pm - 11:59 pmSIT Sitka-ORD Chicago O'Hare Intl

25h 29m3 stops Juneau Intl Ketchikan Seattle/Tacoma Intl

$689Alaska Airlines

Fri, Dec 4 - Tue, Dec 8

6:47 pm - 6:40 pmORD Chicago O'Hare Intl-SIT Sitka

26h 53m2 stops Seattle/Tacoma Intl Ketchikan

11:34 am - 11:59 pmSIT Sitka-ORD Chicago O'Hare Intl

33h 25m2 stops Ketchikan Seattle/Tacoma Intl

$691Alaska Airlines

Fri, Dec 4 - Tue, Dec 8

6:35 pm - 10:58 pmORD Chicago O'Hare Intl-SIT Sitka

31h 23m3 stops Seattle/Tacoma Intl Ketchikan Juneau Intl

6:00 am - 5:37 pmSIT Sitka-ORD Chicago O'Hare Intl

32h 37m3 stops Juneau Intl Ketchikan Seattle/Tacoma Intl

$703Alaska Airlines

Mon, Nov 9 - Mon, Nov 16

6:35 pm - 10:58 pmORD Chicago O'Hare Intl-SIT Sitka

31h 23m2 stops Seattle/Tacoma Intl Juneau Intl

6:00 am - 5:37 pmSIT Sitka-ORD Chicago O'Hare Intl

32h 37m3 stops Juneau Intl Ketchikan Seattle/Tacoma Intl

$705Alaska Airlines

Mon, Nov 9 - Mon, Nov 16

6:35 pm - 10:58 pmORD Chicago O'Hare Intl-SIT Sitka

31h 23m2 stops Seattle/Tacoma Intl Juneau Intl

6:00 am - 5:37 pmSIT Sitka-ORD Chicago O'Hare Intl

32h 37m2 stops Juneau Intl Seattle/Tacoma Intl

$708Alaska Airlines

Mon, Nov 9 - Mon, Nov 16

6:35 pm - 10:58 pmORD Chicago O'Hare Intl-SIT Sitka

31h 23m2 stops Seattle/Tacoma Intl Juneau Intl

6:00 am - 11:59 pmSIT Sitka-ORD Chicago O'Hare Intl

38h 59m2 stops Juneau Intl Seattle/Tacoma Intl

$710Alaska Airlines

Mon, Nov 9 - Mon, Nov 16

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Alaska Airlines flights from Illinois to Sitka

Our best Alaska Airlines deals on Illinois to Sitka flight tickets

Alaska Airlines

Dec 4

ORD6:47 pmChicago O'Hare Intl

26h 53m

2 stops

SIT6:40 pmSitka

Dec 8

SIT7:30 pmSitka

25h 29m

3 stops

ORD11:59 pmChicago O'Hare Intl

$618

Alaska Airlines

Dec 4

ORD6:47 pmChicago O'Hare Intl

26h 53m

2 stops

SIT6:40 pmSitka

Dec 8

SIT11:34 amSitka

33h 25m

2 stops

ORD11:59 pmChicago O'Hare Intl

$620

Alaska Airlines

Nov 9

ORD6:35 pmChicago O'Hare Intl

31h 23m

3 stops

SIT10:58 pmSitka

Nov 17

SIT7:28 pmSitka

19h 09m

2 stops

ORD5:37 pmChicago O'Hare Intl

$681

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSitka

ORD Chicago O'Hare Intl - SIT Sitka

ORDSIT

Chicago O'Hare Intl

Fri 12/4

6:47 pm-6:40 pm

2 stops26h 53m

Sitka

Tue 12/8

7:30 pm-11:59 pm

3 stops25h 29m

$618

ChicagoSitka

ORD Chicago O'Hare Intl - SIT Sitka

ORDSIT

Chicago O'Hare Intl

Fri 12/4

6:47 pm-6:40 pm

2 stops26h 53m

Sitka

Tue 12/8

11:34 am-11:59 pm

2 stops33h 25m

$620

Quickest round-trip

ChicagoSitka

ORD Chicago O'Hare Intl - SIT Sitka

ORDSIT

Chicago O'Hare Intl

Mon 11/9

6:35 pm-10:58 pm

3 stops31h 23m

Sitka

Tue 11/17

7:28 pm-5:37 pm

2 stops19h 09m

$681

ChicagoSitka

ORD Chicago O'Hare Intl - SIT Sitka

ORDSIT

Chicago O'Hare Intl

Mon 11/9

6:35 pm-10:58 pm

2 stops31h 23m

Sitka

Tue 11/17

11:33 am-11:59 pm

2 stops33h 26m

$683

ChicagoSitka

ORD Chicago O'Hare Intl - SIT Sitka

ORDSIT

Chicago O'Hare Intl

Fri 12/4

6:47 pm-6:40 pm

2 stops26h 53m

Sitka

Tue 12/8

7:30 pm-11:59 pm

3 stops25h 29m

$689

ChicagoSitka

ORD Chicago O'Hare Intl - SIT Sitka

ORDSIT

Chicago O'Hare Intl

Fri 12/4

6:47 pm-6:40 pm

2 stops26h 53m

Sitka

Tue 12/8

11:34 am-11:59 pm

2 stops33h 25m

$691

ChicagoSitka

ORD Chicago O'Hare Intl - SIT Sitka

ORDSIT

Chicago O'Hare Intl

Mon 11/9

6:35 pm-10:58 pm

3 stops31h 23m

Sitka

Mon 11/16

6:00 am-5:37 pm

3 stops32h 37m

$703

ChicagoSitka

ORD Chicago O'Hare Intl - SIT Sitka

ORDSIT

Chicago O'Hare Intl

Mon 11/9

6:35 pm-10:58 pm

2 stops31h 23m

Sitka

Mon 11/16

6:00 am-5:37 pm

3 stops32h 37m

$705

ChicagoSitka

ORD Chicago O'Hare Intl - SIT Sitka

ORDSIT

Chicago O'Hare Intl

Mon 11/9

6:35 pm-10:58 pm

2 stops31h 23m

Sitka

Mon 11/16

6:00 am-5:37 pm

2 stops32h 37m

$708

ChicagoSitka

ORD Chicago O'Hare Intl - SIT Sitka

ORDSIT

Chicago O'Hare Intl

Mon 11/9

6:35 pm-10:58 pm

2 stops31h 23m

Sitka

Mon 11/16

6:00 am-11:59 pm

2 stops38h 59m

$710

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Illinois to Sitka

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

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 15h 50m on average. Another popular route from Illinois to Sitka is flying from Moline to Sitka, which will take roughly 20h 44m. Keep in mind that layovers or delays could extend your travel time.

Cheap Illinois to Sitka flight deals and tips

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

Best Price Found	$618
Fastest flight time	13h 04m
Direct flights	None

The best flight deal from Illinois to Sitka found on momondo in the last 72 hours is $618

The fastest flight from Illinois to Sitka takes 13h 04m

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

Search flight deals

Frequently asked questions about flying from Illinois to Sitka

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.