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

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from Illinois to Alaska

What airlines fly to Alaska?

Alaska Airlines, United Airlines and Delta are the top three most popular airlines that fly to Alaska from Illinois according to our data. Alaska Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Alaska. Keep in mind that there are 5 different airlines that fly to Alaska on a routine basis, so you have a few additional options to choose from.

How long is the flight from Illinois to Alaska?

The flight from Illinois to Alaska depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Chicago (a popular airport in Illinois) to Anchorage (the most popular airport in Alaska), then the flight time is 9h 30m on average. If you fly from Peoria (another popular airport in Illinois) to Anchorage, then the average flight time is 14h 15m.

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

Prices for flights from Illinois to Alaska were last updated today.

How many operators does momondo search for flights from Illinois to Alaska?

There are 5 operators available for flights from Illinois to Alaska as of January 2026.

How old do you have to be to fly from Illinois to Alaska?

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 Alaska.

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

The travel and health documents you'll need for your trip to Alaska may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alaska. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$180 Cheap Flights from Illinois to Alaska in 2026

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Find the cheapest flights from Illinois to Alaska

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:06 pm - 2:48 am

ORD

FAI

11h 42m1 stop

8:00 am - 11:50 pm

FAI

ORD

12h 50m1 stop

$312Hawaiian Airlines

Thu, Jan 29 - Wed, Feb 4

2:20 pm - 2:05 pm

ORD

ANC

26h 45m1 stop

1:30 pm - 1:22 pm

ANC

ORD

20h 52m1 stop

$319Delta

Tue, Jan 27 - Sat, Feb 7

2:20 pm - 12:22 am

ORD

FAI

13h 02m1 stop

1:30 am - 1:22 pm

FAI

ORD

8h 52m1 stop

$320Delta

Thu, Feb 5 - Tue, Feb 10

6:40 pm - 12:28 pm

ORD

ANC

20h 48m2 stops

3:00 pm - 1:22 pm

ANC

ORD

19h 22m1 stop

$324Delta

Tue, Jan 27 - Mon, Feb 2

6:06 pm - 10:38 am

ORD

ANC

19h 32m1 stop

6:03 pm - 2:38 pm

ANC

ORD

17h 35m1 stop

$326Hawaiian Airlines

Thu, Jan 29 - Wed, Feb 4

6:00 am - 5:22 pm

ORD

ANC

14h 22m1 stop

11:23 pm - 8:40 am

ANC

ORD

6h 17mnonstop

$343Alaska Airlines

Thu, May 14 - Thu, May 14

7:20 am - 5:26 pm

ORD

ANC

13h 06m1 stop

11:24 pm - 8:40 am

ANC

ORD

6h 16mnonstop

$347Alaska Airlines

Fri, Jun 12 - Thu, Jun 18

7:00 am - 9:25 pm

ORD

JNU

17h 25m1 stop

5:00 am - 9:37 pm

JNU

ORD

13h 37m1 stop

$512American Airlines

Mon, Jun 15 - Thu, Jun 18

9:58 am - 11:57 pm

PIA

ANC

16h 59m2 stops

9:52 pm - 11:42 pm

ANC

PIA

22h 50m1 stop

$648American Airlines

Tue, Jun 16 - Wed, Jul 1

6:30 am - 11:15 pm

PIA

ANC

19h 45m2 stops

9:00 am - 10:10 am

ANC

PIA

22h 10m2 stops

$689United Airlines

Thu, Jan 29 - Sun, Feb 1

Delta flights from Illinois to Alaska

Our best Delta deals on Illinois to Alaska flight tickets

Delta

Jan 27

ORD2:20 pmChicago O'Hare Intl

26h 45m

1 stop

ANC2:05 pmAnchorage

Feb 7

ANC1:30 pmAnchorage

20h 52m

1 stop

ORD1:22 pmChicago O'Hare Intl

$319

Delta

Feb 5

ORD2:20 pmChicago O'Hare Intl

13h 02m

1 stop

FAI12:22 amFairbanks

Feb 12

FAI1:27 amFairbanks

8h 55m

1 stop

ORD1:22 pmChicago O'Hare Intl

$320

Delta

Jan 27

ORD6:40 pmChicago O'Hare Intl

20h 48m

2 stops

ANC12:28 pmAnchorage

Feb 2

ANC3:00 pmAnchorage

19h 22m

1 stop

ORD1:22 pmChicago O'Hare Intl

$324

American Airlines flights from Illinois to Alaska

Our best American Airlines deals on Illinois to Alaska flight tickets

American Airlines

Jun 17

ORD2:21 pmChicago O'Hare Intl

12h 36m

1 stop

ANC11:57 pmAnchorage

Jun 28

ANC11:42 pmAnchorage

10h 01m

1 stop

ORD12:43 pmChicago O'Hare Intl

$399

American Airlines

Jun 15

ORD7:00 amChicago O'Hare Intl

17h 25m

1 stop

JNU9:25 pmJuneau Intl

Jun 18

JNU5:00 amJuneau Intl

13h 37m

1 stop

ORD9:37 pmChicago O'Hare Intl

$512

American Airlines

Mar 10

ORD9:40 pmChicago O'Hare Intl

14h 04m

1 stop

JNU8:44 amJuneau Intl

Mar 15

JNU7:00 amJuneau Intl

20h 29m

1 stop

ORD6:29 amChicago O'Hare Intl

$620

Fly from

Fly to

Route

Depart

Return

Price

ChicagoFairbanks

ORD - FAI

ORDFAI

Chicago O'Hare Intl

Thu 1/29

6:06 pm-2:48 am

1 stop11h 42m

Fairbanks

Wed 2/4

8:00 am-11:50 pm

1 stop12h 50m

$312

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

Tue 1/27

2:20 pm-2:05 pm

1 stop26h 45m

Anchorage

Sat 2/7

1:30 pm-1:22 pm

1 stop20h 52m

$319

ChicagoFairbanks

ORD - FAI

ORDFAI

Chicago O'Hare Intl

Thu 2/5

2:20 pm-12:22 am

1 stop13h 02m

Fairbanks

Tue 2/10

1:30 am-1:22 pm

1 stop8h 52m

$320

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

Tue 1/27

6:40 pm-12:28 pm

2 stops20h 48m

Anchorage

Mon 2/2

3:00 pm-1:22 pm

1 stop19h 22m

$324

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

Thu 1/29

6:06 pm-10:38 am

1 stop19h 32m

Anchorage

Wed 2/4

6:03 pm-2:38 pm

1 stop17h 35m

$326

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

Thu 5/14

6:00 am-5:22 pm

1 stop14h 22m

Anchorage

Thu 5/14

11:23 pm-8:40 am

Nonstop6h 17m

$343

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

Fri 6/12

7:20 am-5:26 pm

1 stop13h 06m

Anchorage

Thu 6/18

11:24 pm-8:40 am

Nonstop6h 16m

$347

ChicagoJuneau

ORD - JNU

ORDJNU

Chicago O'Hare Intl

Mon 6/15

7:00 am-9:25 pm

1 stop17h 25m

Juneau Intl

Thu 6/18

5:00 am-9:37 pm

1 stop13h 37m

$512

PeoriaAnchorage

PIA - ANC

PIAANC

Greater Peoria

Tue 6/16

9:58 am-11:57 pm

2 stops16h 59m

Anchorage

Wed 7/1

9:52 pm-11:42 pm

1 stop22h 50m

$648

PeoriaAnchorage

PIA - ANC

PIAANC

Greater Peoria

Thu 1/29

6:30 am-11:15 pm

2 stops19h 45m

Anchorage

Sun 2/1

9:00 am-10:10 am

2 stops22h 10m

$689

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Alaska

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

Other information

What is the cheapest month to fly to Alaska?

If you don’t want to visit Alaska in October, then you should wait until April to fly from Illinois, when ticket prices are also cheap, with an average price of $386.

What is the cheapest day to depart on your flight to Alaska?

The cheapest day to depart from Illinois to Alaska is on a Wednesday. Travelers who choose to depart for Alaska on a Wednesday will often find tickets for as low as $514. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Alaska for around $592.

What is the cheapest time of day to depart on your flight to Alaska?

Our data shows that the cheapest Illinois to Alaska flights are usually those with departure times at noon. Our users have found flights to Alaska at noon for as low as $436. In the morning is when there is more demand to fly to Alaska, so prices are often more expensive at around $589 per ticket.

What is the cheapest Illinois to Alaska flight route?

Fly from Chicago O'Hare Intl to Anchorage for the best Illinois - Alaska flight prices

How far in advance should I book a flight to Alaska?

You are more likely to see cheaper flights to Alaska from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Alaska for around $523 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alaska from Illinois for as low as $417 on momondo.

What cabin class options are available on Illinois to Alaska flights?

There are 4 cabin classes available to choose from on Illinois to Alaska flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Alaska flights?

You could potentially save up to 5% on your flight if you consider stops on a Illinois to Alaska flight.

Cheap Illinois to Alaska flight deals and tips

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

Best Price Found	$260
Fastest flight time	5h 31m
Direct flights	Every day
Airports in Alaska	206 airports

The best one-way flight to Alaska from Illinois in the past 72 hours is $260. The best round-trip flight deal from Illinois to Alaska found on momondo in the last 72 hours is $418.

The fastest flight from Illinois to Alaska takes 5h 31m

Direct flights go from Illinois to Alaska every day.

There are 206 airports in Alaska. From Illinois there are direct flights to Anchorage (ANC), Fairbanks (FAI).

Search flight deals

When did momondo last update prices for flights from Illinois to Alaska?
Prices for flights from Illinois to Alaska were last updated today.
How many operators does momondo search for flights from Illinois to Alaska?
There are 5 operators available for flights from Illinois to Alaska as of January 2026.
How old do you have to be to fly from Illinois to Alaska?
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 Alaska.
What documentation or ID do you need to fly to Alaska?
The travel and health documents you'll need for your trip to Alaska may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alaska. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Illinois to Alaska?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Illinois to Alaska is Boeing 737 MAX 8 (66.54% of total bookings). The next most popular plane models are Boeing 737-900 Passenger/BBJ3 (winglets) (21.93%), Airbus A321neo (3.35%), and Boeing 737 MAX 9 (1.49%).

Best airlines flying from Illinois to Alaska

Compare and see reviews for airlines that fly from Illinois to Alaska with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $209	Free Cancellation	Rating 7.9 8,025 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $227	Free Cancellation	Rating 7.8 2,824 reviews	Search Hawaiian Airlines flights
United Airlines	PriceFrom $318	Free Cancellation	Rating 7.4 9,139 reviews	Search United Airlines flights
American Airlines	PriceFrom $318	Free Cancellation	Rating 7.2 11,095 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $350	Free Cancellation	Rating 8.0 11,661 reviews	Search Alaska Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Alaska for you.

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

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

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

momondo provides multiple filters to help you find the best flight to Alaska from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Alaska from Illinois. 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.

An easier way to manage your Alaska trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Alaska

Popular cities in Alaska

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Flights to Las Vegasfrom $55

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Flights to Seattlefrom $57

Cheap flights from Illinois to Alaska from $180

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Alaska departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Illinois to Alaska

Cheap round-trip flights

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Cheap last minute flights

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Delta flights from Illinois to Alaska

Our best Delta deals on Illinois to Alaska flight tickets

American Airlines flights from Illinois to Alaska

Our best American Airlines deals on Illinois to Alaska flight tickets

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Use the filters below to find and compare flights from Illinois to Alaska that are best for you.

See travel insights to Alaska from

How to get the cheapest flight ticket from Illinois to Alaska

What is the cheapest month to fly to Alaska?

If you don’t want to visit Alaska in October, then you should wait until April to fly from Illinois, when ticket prices are also cheap, with an average price of $386.

What is the cheapest day to depart on your flight to Alaska?

What is the cheapest time of day to depart on your flight to Alaska?

Our data shows that the cheapest Illinois to Alaska flights are usually those with departure times at noon. Our users have found flights to Alaska at noon for as low as $436. In the morning is when there is more demand to fly to Alaska, so prices are often more expensive at around $589 per ticket.

What is the cheapest Illinois to Alaska flight route?

Fly from Chicago O'Hare Intl to Anchorage for the best Illinois - Alaska flight prices

How far in advance should I book a flight to Alaska?

What cabin class options are available on Illinois to Alaska flights?

There are 4 cabin classes available to choose from on Illinois to Alaska flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Alaska flights?

You could potentially save up to 5% on your flight if you consider stops on a Illinois to Alaska flight.

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

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from Illinois to Alaska

What airlines fly to Alaska?

How long is the flight from Illinois to Alaska?

Cheap Illinois to Alaska flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Alaska

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

How many operators does momondo search for flights from Illinois to Alaska?

How old do you have to be to fly from Illinois to Alaska?

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

What is the most popular plane model from Illinois to Alaska?

Best airlines flying from Illinois to Alaska

Compare and see reviews for airlines that fly from Illinois to Alaska with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Alaska trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Alaska

Popular cities in Alaska

Popular flights according to clicks in the last 7 days on momondo