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 63% 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.

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

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

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 7h 46m on average. If you fly from Moline (another popular airport in Illinois) to Anchorage, then the average flight time is 9h 30m.

How many flights depart from Illinois to Alaska on average per week?

As of February 2026, there are 4 flights per week flying from Illinois to Alaska. The most common day of the week flights depart is Mon, with 25% of flights taking off on this day.

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 February 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.

$140 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.

7:15 am - 8:46 pm

ORD

ANC

16h 31m

1 stop

1:30 am - 4:39 pm

ANC

ORD

12h 09m

1 stop

$303Delta

ma, mei. 4 - ma, mei. 4

4:10 pm - 8:01 pm

ORD

ANC

6h 51mnonstop

9:04 pm - 6:20 am

ANC

ORD

6h 16mnonstop

$304United Airlines

wo, mrt. 25 - zo, mrt. 29

12:46 pm - 10:14 pm

ORD

ANC

12h 28m

1 stop

1:30 am - 4:39 pm

ANC

ORD

12h 09m

1 stop

$309Delta

za, mei. 2 - ma, mei. 4

2:15 pm - 10:45 pm

MDW

ANC

11h 30m

1 stop

11:55 pm - 3:55 pm

ANC

MDW

13h 00m

2 stops

$329Southwest

di, mei. 19 - ma, jun. 1

3:50 pm - 10:35 pm

STL

ANC

9h 45m

1 stop

10:48 am - 11:59 pm

ANC

STL

10h 11m

1 stop

$344Alaska Airlines

di, apr. 14 - di, apr. 21

6:00 am - 12:46 pm

ORD

FAI

9h 46m

1 stop

3:53 pm - 6:40 am

FAI

ORD

11h 47m

1 stop

$347Alaska Airlines

di, apr. 14 - di, apr. 21

2:30 pm - 11:55 pm

MDW

ANC

12h 25m

2 stops

12:55 am - 3:25 pm

ANC

MDW

11h 30m

2 stops

$379Southwest

vr, jun. 5 - ma, jun. 8

11:44 am - 9:25 pm

ORD

JNU

12h 41m

1 stop

5:00 am - 4:55 pm

JNU

ORD

8h 55m

1 stop

$486American Airlines

za, jul. 11 - za, jul. 18

11:45 am - 9:25 pm

ORD

JNU

12h 40m

1 stop

5:00 am - 6:40 am

JNU

ORD

22h 40m

1 stop

$491American Airlines

do, aug. 6 - zo, aug. 16

6:30 am - 7:48 pm

PIA

ANC

16h 18m

1 stop

8:50 pm - 12:36 pm

ANC

PIA

12h 46m

1 stop

$648United Airlines

za, apr. 11 - za, apr. 18

Delta flights from Illinois to Alaska

Our best Delta deals on Illinois to Alaska flight tickets

Delta

May 4

ORD7:15 amChicago O'Hare Intl

16h 31m

1 stop

ANC8:46 pmAnchorage

May 4

ANC1:30 amAnchorage

12h 09m

1 stop

ORD4:39 pmChicago O'Hare Intl

$303

Delta

May 2

ORD7:15 amChicago O'Hare Intl

17h 59m

1 stop

ANC10:14 pmAnchorage

May 6

ANC1:55 amAnchorage

19h 02m

1 stop

ORD11:57 pmChicago O'Hare Intl

$309

Delta

Mar 25

ORD2:20 pmChicago O'Hare Intl

9h 15m

1 stop

ANC8:35 pmAnchorage

Mar 28

ANC1:34 amAnchorage

8h 51m

1 stop

ORD1:25 pmChicago O'Hare Intl

$324

Alaska Airlines flights from Illinois to Alaska

Our best Alaska Airlines deals on Illinois to Alaska flight tickets

Alaska Airlines

Apr 14

STL3:50 pmLambert-St Louis

9h 45m

1 stop

ANC10:35 pmAnchorage

Apr 21

ANC10:48 amAnchorage

10h 11m

1 stop

STL11:59 pmLambert-St Louis

$344

Alaska Airlines

Apr 14

ORD6:00 amChicago O'Hare Intl

9h 46m

1 stop

FAI12:46 pmFairbanks

Apr 21

FAI3:53 pmFairbanks

11h 47m

1 stop

ORD6:40 amChicago O'Hare Intl

$347

Alaska Airlines

May 27

ORD8:20 amChicago O'Hare Intl

6h 48m

ANC12:08 pmAnchorage

Jun 2

ANC11:23 pmAnchorage

6h 17m

ORD8:40 amChicago O'Hare Intl

$349

Fly from

Fly to

Route

Depart

Return

Price

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

ma 5/4

7:15 am-8:46 pm

1 stop16h 31m

Anchorage

ma 5/4

1:30 am-4:39 pm

1 stop12h 09m

$303

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

wo 3/25

4:10 pm-8:01 pm

Nonstop6h 51m

Anchorage

zo 3/29

9:04 pm-6:20 am

Nonstop6h 16m

$304

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

za 5/2

12:46 pm-10:14 pm

1 stop12h 28m

Anchorage

ma 5/4

1:30 am-4:39 pm

1 stop12h 09m

$309

ChicagoAnchorage

MDW - ANC

MDWANC

Chicago Midway

di 5/19

2:15 pm-10:45 pm

1 stop11h 30m

Anchorage

ma 6/1

11:55 pm-3:55 pm

2 stops13h 00m

$329

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

di 4/14

3:50 pm-10:35 pm

1 stop9h 45m

Anchorage

di 4/21

10:48 am-11:59 pm

1 stop10h 11m

$344

ChicagoFairbanks

ORD - FAI

ORDFAI

Chicago O'Hare Intl

di 4/14

6:00 am-12:46 pm

1 stop9h 46m

Fairbanks

di 4/21

3:53 pm-6:40 am

1 stop11h 47m

$347

ChicagoAnchorage

MDW - ANC

MDWANC

Chicago Midway

vr 6/5

2:30 pm-11:55 pm

2 stops12h 25m

Anchorage

ma 6/8

12:55 am-3:25 pm

2 stops11h 30m

$379

ChicagoJuneau

ORD - JNU

ORDJNU

Chicago O'Hare Intl

za 7/11

11:44 am-9:25 pm

1 stop12h 41m

Juneau Intl

za 7/18

5:00 am-4:55 pm

1 stop8h 55m

$486

ChicagoJuneau

ORD - JNU

ORDJNU

Chicago O'Hare Intl

do 8/6

11:45 am-9:25 pm

1 stop12h 40m

Juneau Intl

zo 8/16

5:00 am-6:40 am

1 stop22h 40m

$491

PeoriaAnchorage

PIA - ANC

PIAANC

Greater Peoria

za 4/11

6:30 am-7:48 pm

1 stop16h 18m

Anchorage

za 4/18

8:50 pm-12:36 pm

1 stop12h 46m

$648

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 $398.

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 $511. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Alaska for around $606.

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 $456. In the morning is when there is more demand to fly to Alaska, so prices are often more expensive at around $581 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 $481 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?

No. A direct flight is the cheapest option for a flight between 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	$210
Fastest flight time	6h 39m
Direct flights	Every day
Airports in Alaska	206 airports

The best one-way flight to Alaska from Illinois in the past 72 hours is $210. The best round-trip flight deal from Illinois to Alaska found on momondo in the last 72 hours is $429.

The fastest flight from Illinois to Alaska takes 6h 39m

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 February 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 (56.36% of total bookings). The next most popular plane models are Boeing 737-900 Passenger/BBJ3 (winglets) (23.12%), Boeing 737 MAX 9 (13.77%), and Airbus A321neo (2.08%).

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 $178	Free Cancellation	Rating 7.9 8,245 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $187	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
United Airlines	PriceFrom $318	Free Cancellation	Rating 7.4 9,362 reviews	Search United Airlines flights
American Airlines	PriceFrom $318	Free Cancellation	Rating 7.1 11,367 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $339	Free Cancellation	Rating 8.0 11,966 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

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Popular cities in Alaska

Flights to New Yorkfrom $56

Flights to Los Angelesfrom $54

Flights to Miamifrom $49

Flights to Orlandofrom $56

Flights to Chicagofrom $53

Flights to San Franciscofrom $50

Flights to Las Vegasfrom $53

Flights to Washington, D.C.from $56

Flights to Bostonfrom $75

Flights to Atlantafrom $49

Flights to Dallasfrom $54

Flights to Seattlefrom $48

Cheap flights from Illinois to Alaska from $140

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 5/1. 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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Delta flights from Illinois to Alaska

Our best Delta deals on Illinois to Alaska flight tickets

Alaska Airlines flights from Illinois to Alaska

Our best Alaska 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?

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?

What is the cheapest Illinois to Alaska flight route?

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

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

Can stopping save me money on Illinois to Alaska flights?

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

What airlines fly to Alaska?

How many flights depart from Illinois to Alaska on average per week?

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

Best airlines flying from Illinois to Alaska

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

Why use momondo?

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

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

Illinois flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

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