What airlines fly to Alaska?

Alaska Airlines, United Airlines and Delta are the top three most popular airlines that fly to Alaska from Chicago O'Hare Intl Airport according to our data. Alaska Airlines is the first choice among our users, with 61% 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 Chicago O'Hare Intl to Alaska?

Delta, Alaska Airlines, and American Airlines are the most popular carriers operating from Chicago O'Hare Intl to Alaska

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Alaska?

Prices for flights from Chicago O'Hare Intl Airport to Alaska are updated daily.

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Alaska?

There are 5 operators available for flights from Chicago O'Hare Intl Airport to Alaska as of January 2026.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Alaska?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport 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.

$171 Cheap Flights from Chicago O'Hare Intl Airport to Alaska in 2026

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Find the cheapest flights from Chicago O'Hare Intl Airport to Alaska

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 am - 1:45 pm

ORD

ANC

6h 45mnonstop

11:24 pm - 8:40 am

ANC

ORD

6h 16mnonstop

$339Alaska Airlines

mar., juil. 7 - jeu., juil. 16

6:00 am - 6:22 pm

ORD

ANC

15h 22m

1 stop

11:24 pm - 8:40 am

ANC

ORD

6h 16mnonstop

$343Alaska Airlines

jeu., mai 28 - jeu., juin 11

7:59 pm - 12:46 pm

ORD

ANC

19h 47m

1 stop

11:23 pm - 8:40 am

ANC

ORD

6h 17mnonstop

$346Alaska Airlines

ven., mai 22 - mer., juin 3

6:00 am - 6:22 pm

ORD

ANC

15h 22m

1 stop

11:10 am - 11:59 pm

ANC

ORD

9h 49m

1 stop

$348Alaska Airlines

jeu., mai 28 - jeu., juin 11

6:53 pm - 9:47 am

ORD

ANC

17h 54m

1 stop

11:24 pm - 8:40 am

ANC

ORD

6h 16mnonstop

$349Alaska Airlines

mar., juin 16 - mar., juin 23

3:50 pm - 12:33 am

ORD

ANC

11h 43m

1 stop

6:10 am - 7:43 pm

ANC

ORD

10h 33m

1 stop

$359Delta

sam., mai 30 - ven., juin 12

7:15 am - 11:34 pm

ORD

ANC

19h 19m

1 stop

11:30 am - 11:47 pm

ANC

ORD

9h 17m

1 stop

$360Delta

dim., mai 17 - lun., juin 1

8:58 pm - 8:27 am

ORD

JNU

14h 29m

1 stop

5:00 am - 7:46 pm

JNU

ORD

11h 46m

1 stop

$512American Airlines

lun., juil. 20 - mar., août 4

10:01 am - 7:35 pm

ORD

KTN

12h 34m

1 stop

9:23 am - 6:23 am

KTN

ORD

18h 00m

1 stop

$766American Airlines

jeu., févr. 12 - lun., févr. 16

7:00 am - 5:08 pm

ORD

SCC

13h 08m

2 stops

8:15 am - 11:56 pm

SCC

ORD

12h 41m

2 stops

$1,620Multiple Airlines

jeu., févr. 26 - lun., mars 2

Delta flights from Chicago O'Hare Intl Airport to Alaska

Our best Delta deals on Chicago O'Hare Intl Airport to Alaska flight tickets

Delta

May 30

ORD3:50 pmChicago O'Hare Intl

11h 43m

1 stop

ANC12:33 amAnchorage

Jun 12

ANC6:10 amAnchorage

10h 33m

1 stop

ORD7:43 pmChicago O'Hare Intl

$359

Delta

May 17

ORD7:15 amChicago O'Hare Intl

19h 19m

1 stop

ANC11:34 pmAnchorage

Jun 1

ANC11:30 amAnchorage

9h 17m

1 stop

ORD11:47 pmChicago O'Hare Intl

$360

Delta

Mar 11

ORD2:20 pmChicago O'Hare Intl

27h 24m

1 stop

ANC2:44 pmAnchorage

Mar 18

ANC1:34 amAnchorage

8h 51m

1 stop

ORD1:25 pmChicago O'Hare Intl

$362

Alaska Airlines flights from Chicago O'Hare Intl Airport to Alaska

Our best Alaska Airlines deals on Chicago O'Hare Intl Airport to Alaska flight tickets

Alaska Airlines

Jul 7

ORD10:00 amChicago O'Hare Intl

6h 45m

ANC1:45 pmAnchorage

Jul 16

ANC11:24 pmAnchorage

6h 16m

ORD8:40 amChicago O'Hare Intl

$339

Alaska Airlines

May 28

ORD6:00 amChicago O'Hare Intl

15h 22m

1 stop

ANC6:22 pmAnchorage

Jun 11

ANC11:24 pmAnchorage

6h 16m

ORD8:40 amChicago O'Hare Intl

$343

Alaska Airlines

May 22

ORD7:59 pmChicago O'Hare Intl

19h 47m

1 stop

ANC12:46 pmAnchorage

Jun 3

ANC11:23 pmAnchorage

6h 17m

ORD8:40 amChicago O'Hare Intl

$346

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Alaska that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

mar. 7/7

10:00 am-1:45 pm

Nonstop6h 45m

Anchorage

jeu. 7/16

11:24 pm-8:40 am

Nonstop6h 16m

$339

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

jeu. 5/28

6:00 am-6:22 pm

1 stop15h 22m

Anchorage

jeu. 6/11

11:24 pm-8:40 am

Nonstop6h 16m

$343

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

ven. 5/22

7:59 pm-12:46 pm

1 stop19h 47m

Anchorage

mer. 6/3

11:23 pm-8:40 am

Nonstop6h 17m

$346

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

jeu. 5/28

6:00 am-6:22 pm

1 stop15h 22m

Anchorage

jeu. 6/11

11:10 am-11:59 pm

1 stop9h 49m

$348

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

mar. 6/16

6:53 pm-9:47 am

1 stop17h 54m

Anchorage

mar. 6/23

11:24 pm-8:40 am

Nonstop6h 16m

$349

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

sam. 5/30

3:50 pm-12:33 am

1 stop11h 43m

Anchorage

ven. 6/12

6:10 am-7:43 pm

1 stop10h 33m

$359

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

dim. 5/17

7:15 am-11:34 pm

1 stop19h 19m

Anchorage

lun. 6/1

11:30 am-11:47 pm

1 stop9h 17m

$360

ChicagoJuneau

ORD - JNU

ORDJNU

Chicago O'Hare Intl

lun. 7/20

8:58 pm-8:27 am

1 stop14h 29m

Juneau Intl

mar. 8/4

5:00 am-7:46 pm

1 stop11h 46m

$512

ChicagoKetchikan

ORD - KTN

ORDKTN

Chicago O'Hare Intl

jeu. 2/12

10:01 am-7:35 pm

1 stop12h 34m

Ketchikan

lun. 2/16

9:23 am-6:23 am

1 stop18h 00m

$766

ChicagoPrudhoe Bay

ORD - SCC

ORDSCC

Chicago O'Hare Intl

jeu. 2/26

7:00 am-5:08 pm

2 stops13h 08m

Prudhoe Bay/Deadhorse

lun. 3/2

8:15 am-11:56 pm

2 stops12h 41m

$1,620

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 Chicago O'Hare Intl Airport 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

What is the cheapest month to fly to Alaska?

If you don’t want to visit Alaska in October, then you should wait until November to fly from Chicago O'Hare Intl Airport, 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 Chicago O'Hare Intl Airport to Alaska is on a Wednesday. Travelers who choose to depart for Alaska on a Wednesday will often find tickets for as low as $513. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Chicago O'Hare Intl Airport to Alaska for around $595.

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

Our data shows that the cheapest Chicago O'Hare Intl Airport 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 $580 per ticket.

What is the cheapest Chicago O'Hare Intl to Alaska flight route?

Fly from Chicago O'Hare Intl to Anchorage for the best Chicago O'Hare Intl - 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 Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Alaska for around $516 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alaska from Chicago O'Hare Intl Airport for as low as $417 on momondo.

What cabin class options are available on Chicago O'Hare Intl to Alaska flights?

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

Cheap Chicago O'Hare Intl Airport to Alaska flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Alaska

Best Price Found	$232
Fastest flight time	5h 31m
Direct flights	Every day
Airports in Alaska	206 airports

The best one-way flight to Alaska from Chicago O'Hare Intl Airport in the past 72 hours is $232. The best round-trip flight deal from Chicago O'Hare Intl Airport to Alaska found on momondo in the last 72 hours is $419.

The fastest flight from Chicago O'Hare Intl Airport to Alaska takes 5h 31m

Direct flights go from Chicago O'Hare Intl Airport to Alaska every day.

There are 206 airports in Alaska. From Chicago O'Hare Intl Airport there are direct flights to Anchorage (ANC), Fairbanks (FAI).

Search flight deals

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Alaska?
Prices for flights from Chicago O'Hare Intl Airport to Alaska are updated daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Alaska?
There are 5 operators available for flights from Chicago O'Hare Intl Airport to Alaska as of January 2026.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Alaska?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport to Alaska?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Alaska, the leading plane model is Boeing 737 MAX 8, making up 64.54% of the total bookings. Other popular models include Boeing 737-900 Passenger/BBJ3 (winglets) with 25.56%, Airbus A321neo with 2.88%, and Boeing 737 MAX 9 with 1.28%.

Best airlines flying from Chicago O'Hare Intl Airport to Alaska

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Alaska with momondo

Airline	Rating	Free Cancellation	Price
Hawaiian Airlines	PriceFrom $187	Free Cancellation	Rating 7.8 2,830 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $198	Free Cancellation	Rating 7.9 8,127 reviews	Search Delta flights
United Airlines	PriceFrom $318	Free Cancellation	Rating 7.4 9,215 reviews	Search United Airlines flights
American Airlines	PriceFrom $318	Free Cancellation	Rating 7.2 11,206 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $347	Free Cancellation	Rating 8.0 11,808 reviews	Search Alaska Airlines flights

Why use momondo?

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

Finding the right flight to Alaska from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Alaska quick and easy, saving you time and money.

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

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

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

Once you have performed a search for Chicago to Alaska flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Alaska from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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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sam. 2/28

sam. 3/7

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Find better results for your trip to Alaska

Popular cities in Alaska

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Chicago O'Hare Intl Airport flight routes

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Cheap flights from Chicago O'Hare Intl Airport to Alaska from $171

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Chicago O'Hare Intl Airport to Alaska

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

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Delta flights from Chicago O'Hare Intl Airport to Alaska

Our best Delta deals on Chicago O'Hare Intl Airport to Alaska flight tickets

Alaska Airlines flights from Chicago O'Hare Intl Airport to Alaska

Our best Alaska Airlines deals on Chicago O'Hare Intl Airport to Alaska flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Alaska that are best for you.

See travel insights to Alaska from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 November to fly from Chicago O'Hare Intl Airport, when ticket prices are also cheap, with an average price of $398.

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 Chicago O'Hare Intl to Alaska flight route?

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

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

What cabin class options are available on Chicago O'Hare Intl to Alaska flights?

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

What is the cheapest airline that flies from Chicago O'Hare Intl to Alaska?

Delta, Alaska Airlines, and American Airlines are the most popular carriers operating from Chicago O'Hare Intl to Alaska

What airlines fly to Alaska?

Cheap Chicago O'Hare Intl Airport to Alaska flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Alaska

Best Price Found

Fastest flight time

Direct flights

Airports in Alaska

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Alaska?

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Alaska?

How old do you have to be to fly from Chicago O'Hare Intl Airport to Alaska?

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

What is the most popular plane model from Chicago O'Hare Intl Airport to Alaska?

Best airlines flying from Chicago O'Hare Intl Airport to Alaska

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Alaska with momondo

Why use momondo?

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

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

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

I’m not ready to book a flight from Chicago 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