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

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

What airlines fly to Chicago O'Hare Intl Airport?

United Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Alaska according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 4 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Chicago O'Hare Intl Airport?

On average, it takes 5h 56m to fly from Alaska to Chicago O'Hare Intl Airport if you fly out of Fairbanks (the most popular airport in Alaska) and into Chicago O'Hare Intl Airport (the most popular airport in Chicago O'Hare Intl Airport). If you’re flying out of Anchorage and into Chicago O'Hare Intl Airport, then the flight time is around 6h 12m.

How many flights depart from Alaska to Chicago O'Hare Intl Airport on average per week?

As of May 2026, 35 flights take off from Alaska and land in Chicago O'Hare Intl Airport each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

How many flights depart from Alaska to Chicago O'Hare Intl Airport on average per day?

5 flights are operational daily from Alaska to Chicago O'Hare Intl Airport as of May 2026. The most popular departure time for this route is 8:00PM, with 100% of flights per day taking off in the evening.

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

Prices for flights from Alaska to Chicago O'Hare Intl Airport are refreshed on a daily basis.

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

The number of operators available for flights from Alaska to Chicago O'Hare Intl Airport is 4 as of May 2026.

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

What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$199 Cheap Flights from Alaska to Chicago O'Hare Intl Airport in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Alaska to Chicago

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:08 pm - 8:25 am

ANC

ORD

6h 17mnonstop

12:59 am - 4:41 am

ORD

ANC

6h 42mnonstop

$399Alaska Airlines

Fri, Jun 5 - Sat, Jun 13

9:50 pm - 7:23 am

ANC

ORD

6h 33mnonstop

5:02 pm - 8:41 pm

ORD

ANC

6h 39mnonstop

$401American Airlines

Sun, Jun 7 - Mon, Jun 15

5:05 am - 11:59 pm

ANC

ORD

15h 54m

1 stop

12:59 am - 4:41 am

ORD

ANC

6h 42mnonstop

$407Alaska Airlines

Fri, Jun 5 - Sat, Jun 13

11:08 pm - 8:25 am

ANC

ORD

6h 17mnonstop

7:40 am - 11:39 pm

ORD

ANC

18h 59m

1 stop

$409Alaska Airlines

Tue, Jun 2 - Tue, Jun 9

7:40 am - 11:55 pm

ANC

ORD

13h 15m

2 stops

12:59 am - 4:41 am

ORD

ANC

6h 42mnonstop

$417Alaska Airlines

Fri, Jun 5 - Sat, Jun 13

10:00 pm - 10:24 am

ANC

ORD

9h 24m

1 stop

5:20 pm - 12:33 am

ORD

ANC

10h 13m

1 stop

$419Delta

Thu, Sep 3 - Mon, Sep 7

9:05 am - 11:41 pm

ANC

ORD

11h 36m

2 stops

6:00 am - 5:14 pm

ORD

ANC

14h 14m

1 stop

$424Alaska Airlines

Fri, Sep 11 - Sun, Sep 13

5:31 am - 10:00 pm

FAI

ORD

13h 29m

1 stop

12:00 pm - 2:15 am

ORD

FAI

17h 15m

1 stop

$470American Airlines

Thu, Aug 13 - Sat, Aug 15

1:35 am - 6:58 pm

FAI

ORD

14h 23m

2 stops

12:27 pm - 8:43 pm

ORD

FAI

11h 16m

1 stop

$542Delta

Wed, Jun 24 - Mon, Jun 29

1:30 am - 1:30 pm

FAI

ORD

9h 00m

1 stop

6:00 pm - 12:06 am

ORD

FAI

9h 06m

1 stop

$543Delta

Sat, Oct 3 - Sun, Oct 4

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

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

American Airlines

Jun 7

ANC9:50 pmAnchorage

6h 33m

ORD7:23 amChicago O'Hare Intl

Jun 15

ORD5:02 pmChicago O'Hare Intl

6h 39m

ANC8:41 pmAnchorage

$401

American Airlines

Jun 7

ANC8:17 pmAnchorage

10h 33m

1 stop

ORD9:50 amChicago O'Hare Intl

Jun 15

ORD5:02 pmChicago O'Hare Intl

6h 39m

ANC8:41 pmAnchorage

$457

American Airlines

Aug 13

FAI5:31 amFairbanks

13h 29m

1 stop

ORD10:00 pmChicago O'Hare Intl

Aug 15

ORD12:00 pmChicago O'Hare Intl

17h 15m

1 stop

FAI2:15 amFairbanks

$470

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

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

Alaska Airlines

Jun 5

ANC11:08 pmAnchorage

6h 17m

ORD8:25 amChicago O'Hare Intl

Jun 13

ORD12:59 amChicago O'Hare Intl

6h 42m

ANC4:41 amAnchorage

$399

Alaska Airlines

Jun 5

ANC5:05 amAnchorage

15h 54m

1 stop

ORD11:59 pmChicago O'Hare Intl

Jun 13

ORD12:59 amChicago O'Hare Intl

6h 42m

ANC4:41 amAnchorage

$407

Alaska Airlines

Jun 2

ANC11:08 pmAnchorage

6h 17m

ORD8:25 amChicago O'Hare Intl

Jun 9

ORD7:40 amChicago O'Hare Intl

18h 59m

1 stop

ANC11:39 pmAnchorage

$409

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

AnchorageChicago

ANC - ORD

ANCORD

Anchorage

Fri 6/5

11:08 pm-8:25 am

Nonstop6h 17m

Chicago O'Hare Intl

Sat 6/13

12:59 am-4:41 am

Nonstop6h 42m

$399

AnchorageChicago

ANC - ORD

ANCORD

Anchorage

Sun 6/7

9:50 pm-7:23 am

Nonstop6h 33m

Chicago O'Hare Intl

Mon 6/15

5:02 pm-8:41 pm

Nonstop6h 39m

$401

AnchorageChicago

ANC - ORD

ANCORD

Anchorage

Fri 6/5

5:05 am-11:59 pm

1 stop15h 54m

Chicago O'Hare Intl

Sat 6/13

12:59 am-4:41 am

Nonstop6h 42m

$407

AnchorageChicago

ANC - ORD

ANCORD

Anchorage

Tue 6/2

11:08 pm-8:25 am

Nonstop6h 17m

Chicago O'Hare Intl

Tue 6/9

7:40 am-11:39 pm

1 stop18h 59m

$409

AnchorageChicago

ANC - ORD

ANCORD

Anchorage

Fri 6/5

7:40 am-11:55 pm

2 stops13h 15m

Chicago O'Hare Intl

Sat 6/13

12:59 am-4:41 am

Nonstop6h 42m

$417

AnchorageChicago

ANC - ORD

ANCORD

Anchorage

Thu 9/3

10:00 pm-10:24 am

1 stop9h 24m

Chicago O'Hare Intl

Mon 9/7

5:20 pm-12:33 am

1 stop10h 13m

$419

AnchorageChicago

ANC - ORD

ANCORD

Anchorage

Fri 9/11

9:05 am-11:41 pm

2 stops11h 36m

Chicago O'Hare Intl

Sun 9/13

6:00 am-5:14 pm

1 stop14h 14m

$424

FairbanksChicago

FAI - ORD

FAIORD

Fairbanks

Thu 8/13

5:31 am-10:00 pm

1 stop13h 29m

Chicago O'Hare Intl

Sat 8/15

12:00 pm-2:15 am

1 stop17h 15m

$470

FairbanksChicago

FAI - ORD

FAIORD

Fairbanks

Wed 6/24

1:35 am-6:58 pm

2 stops14h 23m

Chicago O'Hare Intl

Mon 6/29

12:27 pm-8:43 pm

1 stop11h 16m

$542

FairbanksChicago

FAI - ORD

FAIORD

Fairbanks

Sat 10/3

1:30 am-1:30 pm

1 stop9h 00m

Chicago O'Hare Intl

Sun 10/4

6:00 pm-12:06 am

1 stop9h 06m

$543

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 Alaska to Chicago O'Hare Intl Airport

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 Chicago O'Hare Intl Airport?

The month of March is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Alaska averaging around $185.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Tuesday when prices can be found for as low as $636. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Alaska because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $789.

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

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

How far in advance should I book a flight from Alaska to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Alaska when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $492 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Alaska for as low as $313 on momondo.

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

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

Best Price Found	$291
Fastest flight time	5h 56m
Direct flights	Every day

The best one-way flight to Chicago O'Hare Intl Airport from Alaska in the past 72 hours is $291. The best round-trip flight deal from Alaska to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $581.

The fastest flight from Alaska to Chicago O'Hare Intl Airport takes 5h 56m

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

Search flight deals

Frequently asked questions about flying from Alaska to Chicago O'Hare Intl Airport

When did momondo last update prices for flights from Alaska to Chicago O'Hare Intl Airport?
Prices for flights from Alaska to Chicago O'Hare Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Alaska to Chicago O'Hare Intl Airport?
The number of operators available for flights from Alaska to Chicago O'Hare Intl Airport is 4 as of May 2026.
How old do you have to be to fly from Alaska to Chicago O'Hare Intl 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 Alaska to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Alaska to Chicago O'Hare Intl Airport?
Based on momondo bookings for flights between Alaska and Chicago O'Hare Intl Airport, the leading plane model is Boeing 737 MAX 8, making up 69.84% of the total bookings. Other popular models include Airbus A321neo with 5.56%, Boeing 737 MAX 9 with 4.76%, and Boeing 737 with 4.76%.

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

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $314	Free Cancellation	Rating 7.4 9,694 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $314	Free Cancellation	Rating 7.9 12,349 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $331	Free Cancellation	Rating 7.1 11,667 reviews	Search American Airlines flights
Delta	PriceFrom $337	Free Cancellation	Rating 7.9 8,454 reviews	Search Delta flights

Lake Geneva

South Haven

Schaumburg

Rockford

Merrillville

Gurnee

Rosemont

Naperville

New Buffalo

Orland Park

Oak Brook

Kenosha

Joliet

Aurora

Racine

Janesville

Hammond

Evanston

Elgin

Tinley Park

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Alaska to Chicago. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Alaska.

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

If you are not ready to book a flight from Alaska to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

An easier way to manage your Chicago O'Hare Intl Airport 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Tue 6/9

Tue 6/16

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chicago

Popular cities

Other flights from Alaska

Other flights to Chicago

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in the United States

Flights to New York John F Kennedy Intl Airportfrom $88

Flights to Newark Airportfrom $70

Flights to New York LaGuardia Airportfrom $54

Flights to Dallas/Fort Worth Airportfrom $72

Flights to Washington, D.C. Dulles Intl Airportfrom $57

Flights to Washington, D.C. Reagan-National Airportfrom $134

Flights to Orlando Airportfrom $50

Flights to Chicago Midway Airportfrom $66

Flights to Dallas Love Field Airport

Cheap flights from Alaska to Chicago from $199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alaska to Chicago departing on 6/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Alaska to Chicago

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

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

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

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

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

momondo Fare Finder

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

See travel insights to Chicago from

How to get the cheapest flight ticket from Alaska to Chicago O'Hare Intl Airport

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

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

How far in advance should I book a flight from Alaska to Chicago O'Hare Intl Airport?

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

What airlines fly to Chicago O'Hare Intl Airport?

How many flights depart from Alaska to Chicago O'Hare Intl Airport on average per day?

How many flights depart from Alaska to Chicago O'Hare Intl Airport on average per week?

How long does it take to fly to Chicago O'Hare Intl Airport?

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

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

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Alaska to Chicago O'Hare Intl Airport

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

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

Traveling to a place near Chicago?

Why use momondo?

An easier way to manage your Chicago O'Hare Intl Airport 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 Chicago

Popular cities in the United States

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

Alaska flight routes

According to popular flight searches on momondo this year

Chicago O'Hare Intl Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Chicago

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Chicago

List of cabin classes available on flights landing in Chicago. Availability may vary depending on flight origin and airline.

Complete your trip to Chicago

Explore popular destinations other users love

According to popular flight searches on momondo this year