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$179+ Cheap flights from Chicago (CHI) to Alaska

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/8. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — ANC
Apr 1 — Apr 81
Tue 4/1
Tue 4/8
1 adult, Economy
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Cheap flight deals from Chicago to Alaska

Keep the following information in mind while searching for Chicago to Alaska flight deals. Data was last updated March 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$376
(American Airlines)

One-way from

$179
(Cheapflightsfares)

Popular in

December

Cheapest in

April

Average price

$545

Good round-trip deal

$565 or less

Good one-way deal

$332 or less
Provider with most accurate pricing for Chicago (CHI)-Anchorage flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Anchorage flights.
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From Chicago (CHI) to Alaska
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One-way flight from Chicago (CHI) to Alaska
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Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Alaska.
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Price to beat on a one-way flight from Chicago (CHI) to Alaska.
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Find flight deals from Chicago to Alaska

Cheapest flights from Chicago to Alaska
Explore the most affordable flight options available from Chicago to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2025.

This American Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/65:10 pmORD - ANC
Nonstop6h 37mAmerican Airlines
Tue 5/139:48 pmANC - ORD
Nonstop6h 16mAmerican Airlines
Deal found 3/25$376
This Hawaiian Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/36:50 pmORD - ANC
Nonstop6h 34mHawaiian Airlines
Sat 5/107:35 amANC - ORD
Nonstop6h 45mHawaiian Airlines
Deal found 3/26$386
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/96:20 pmORD - ANC
1 stop10h 12mDelta
Sat 5/106:00 amANC - ORD
1 stop8h 06mDelta
Deal found 3/25$390
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/91:08 pmMDW - ANC
2 stops15h 24mDelta
Sat 5/106:00 amANC - MDW
1 stop8h 47mDelta
Deal found 3/25$395
This Alaska Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/266:50 pmORD - ANC
Nonstop6h 34mAlaska Airlines
Sat 5/37:35 amANC - ORD
Nonstop6h 45mAlaska Airlines
Deal found 3/26$414
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/23:59 pmORD - ANC
Nonstop6h 41mUnited Airlines
Sun 5/411:44 pmANC - ORD
1 stop8h 50mUnited Airlines
Deal found 3/26$418
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1612:48 pmORD - JNU
1 stop8h 17mDelta
Wed 7/307:05 amJNU - ORD
1 stop7h 45mDelta
Deal found 3/26$466
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/236:25 pmORD - FAI
1 stop9h 10mDelta
Tue 4/291:40 amFAI - ORD
1 stop8h 44mDelta
Deal found 3/25$476
This Alaska Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/246:24 amORD - JNU
1 stop19h 07mAlaska Airlines
Sat 8/305:00 amJNU - ORD
1 stop14h 03mAlaska Airlines
Deal found 3/26$490
This Alaska Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/77:19 pmORD - FAI
2 stops19h 00mAlaska Airlines
Wed 5/146:00 amFAI - ORD
1 stop14h 59mAlaska Airlines
Deal found 3/26$498
This Trip.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:50 pmORD - ANC
Nonstop6h 34mMultiple Airlines
Fri 5/1612:28 amANC - ORD
1 stop26h 12mMultiple Airlines
Deal found 3/26$527
This CheapTickets.de deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/105:56 pmORD - KTN
1 stop18h 18mMultiple Airlines
Sat 5/171:52 pmKTN - ORD
1 stop12h 48mMultiple Airlines
Deal found 3/26$548

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to Alaska that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 27, 2025.
Use the filters below to find and compare flights from Chicago to Alaska that are best for you.

Fly from

Chicago

Fly to

Alaska

Route

Depart

Return

Price

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

Tue 5/6

5:10 pm-8:47 pm

Nonstop6h 37m

Anchorage

Tue 5/13

9:48 pm-7:04 am

Nonstop6h 16m

$376

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

Sat 5/3

6:50 pm-10:24 pm

Nonstop6h 34m

Anchorage

Sat 5/10

7:35 am-5:20 pm

Nonstop6h 45m

$386

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

Fri 5/9

6:20 pm-1:32 am

1 stop10h 12m

Anchorage

Sat 5/10

6:00 am-5:06 pm

1 stop8h 06m

$390

ChicagoAnchorage

MDW - ANC

MDWANC

Chicago Midway

Fri 5/9

1:08 pm-1:32 am

2 stops15h 24m

Anchorage

Sat 5/10

6:00 am-5:47 pm

1 stop8h 47m

$395

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

Sat 4/26

6:50 pm-10:24 pm

Nonstop6h 34m

Anchorage

Sat 5/3

7:35 am-5:20 pm

Nonstop6h 45m

$414

ChicagoAnchorage

ORD - ANC

ORDANC

Chicago O'Hare Intl

Fri 5/2

3:59 pm-7:40 pm

Nonstop6h 41m

Anchorage

Sun 5/4

11:44 pm-11:34 am

1 stop8h 50m

$418

ChicagoJuneau

ORD - JNU

ORDJNU

Chicago O'Hare Intl

Wed 7/16

12:48 pm-6:05 pm

1 stop8h 17m

Juneau Intl

Wed 7/30

7:05 am-5:50 pm

1 stop7h 45m

$466

ChicagoFairbanks

ORD - FAI

ORDFAI

Chicago O'Hare Intl

Wed 4/23

6:25 pm-12:35 am

1 stop9h 10m

Fairbanks

Tue 4/29

1:40 am-1:24 pm

1 stop8h 44m

$476

ChicagoJuneau

ORD - JNU

ORDJNU

Chicago O'Hare Intl

Sun 8/24

6:24 am-10:31 pm

1 stop19h 07m

Juneau Intl

Sat 8/30

5:00 am-10:03 pm

1 stop14h 03m

$490

ChicagoFairbanks

ORD - FAI

ORDFAI

Chicago O'Hare Intl

Wed 5/7

7:19 pm-11:19 am

2 stops19h 00m

Fairbanks

Wed 5/14

6:00 am-11:59 pm

1 stop14h 59m

$498

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 41 results
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Best time to book a flight from Chicago to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Alaska

What is the cheapest month to book a flight from Chicago to Alaska?

Currently, January is the cheapest month in which you can book a flight from Chicago to Alaska (average of $456). Flying from Chicago to Alaska in July is currently the most expensive (average of $669). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to AK?

Find hourly flight availability from Chicago to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 27, 2025.

When flying from Chicago to Alaska, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Alaska by month

Plan your trip to Alaska by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

Temperature in Alaska by month

Plan your trip to Alaska by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alaska. Reviews last updated March 27, 2025.
To help decide which airline to fly from Chicago to Alaska, see what other customers have to say about Alaska Airlines, Delta and Hawaiian Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,895 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,336 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Chicago to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Chicago to Alaska one-way?

    One-way options have recently been found by users for as low as $179 on Sun Country Air. Other airlines that offer cheap prices include United Airlines from $189 and Delta from $199 one-way.

  • What are the most popular routes from Chicago to Alaska?

    When deciding which route to take from Chicago to Alaska consider Chicago O'Hare Intl - Anchorage, Chicago Midway - Anchorage or Chicago O'Hare Intl - Fairbanks as they are the most popular.

  • What are the most reliable airlines from Chicago to Alaska?

    Before booking your flight to Alaska from Chicago, check out the most reliable airlines to get you to your destination on time: Atlas Air (55%), EVA Air (52%), Cathay Pacific( 41%).

  • What are the cheapest flights from Chicago to Alaska?

    Looking at all options, your cheapest flight can be booked for $199. While the most popular route (Chicago O'Hare Intl - Anchorage) can be booked for $376 on average our data indicates $1,115 when flying from Chicago to Alaska.

  • Can I find deals for flights from Chicago to Alaska that include hotel bookings?

    Yes. In addition to deals on Chicago to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Alaska?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Alaska.

  • Can I find deals for business class flights from Chicago to Alaska?

    Yes. Cheapflights offers flight deals from Chicago to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Alaska?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Alaska (average of $456). Flying from Chicago to Alaska in July is currently the most expensive (average of $669). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chicago to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Chicago to Alaska

Discover the top 4 airlines that operate flights from Chicago to Alaska. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$210Average$529FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$340Average$652FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$345Average$672FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$360Average$622FlexibilityNo cancel feeOn-time71%
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