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$152+ Cheap flights from Missouri 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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ANC
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from Missouri to Alaska

Keep the following information in mind while searching for Missouri to Alaska flight deals. Data was last updated February 22, 2025.

Round-trip from

$303
(Delta)

One-way from

$152
(Delta)
From Missouri to Alaska
Search Deals
One-way flight from Missouri to Alaska
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Find flight deals from Missouri to Alaska

Cheapest flights from Missouri to Alaska
Explore the most affordable flight options available from Missouri to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Delta deal was found by Cheapflights users on 2/21. 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 3/286:35 amMCI - ANC
1 stop9h 06mDelta
Thu 4/33:50 pmANC - MCI
1 stop28h 10mDelta
Deal found 2/21$303
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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.
Thu 4/107:00 amMCI - ANC
1 stop31h 18mAlaska Airlines
Thu 4/1711:00 amANC - MCI
1 stop9h 59mAlaska Airlines
Deal found 2/21$382
This Delta deal was found by Cheapflights users on 2/21. 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 4/1810:30 amSTL - ANC
2 stops16h 46mDelta
Tue 4/291:26 amANC - STL
2 stops12h 26mDelta
Deal found 2/21$466
This Delta deal was found by Cheapflights users on 2/20. 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 4/253:12 pmSTL - FAI
2 stops11h 54mDelta
Sun 4/271:30 amFAI - STL
2 stops13h 50mDelta
Deal found 2/20$491
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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.
Thu 8/147:30 pmSTL - ANC
1 stop19h 07mAlaska Airlines
Sun 8/2411:30 amANC - STL
2 stops23h 22mAlaska Airlines
Deal found 2/21$506
This Delta deal was found by Cheapflights users on 2/21. 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.
Sun 8/177:30 amSTL - JNU
2 stops13h 35mDelta
Wed 8/207:05 amJNU - STL
2 stops10h 25mDelta
Deal found 2/21$536
This Delta deal was found by Cheapflights users on 2/21. 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 7/26:20 pmMCI - FAI
1 stop8h 35mDelta
Mon 7/1410:05 pmFAI - MCI
1 stop7h 19mDelta
Deal found 2/21$541
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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 9/207:00 amMCI - FAI
1 stop10h 56mAlaska Airlines
Tue 9/305:15 amFAI - MCI
2 stops10h 57mAlaska Airlines
Deal found 2/21$545
This United Airlines deal was found by Cheapflights users on 2/22. 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.
Tue 7/18:00 amMCI - FAI
2 stops14h 39mUnited Airlines
Tue 7/811:44 pmFAI - MCI
2 stops11h 31mUnited Airlines
Deal found 2/22$552
This American Airlines deal was found by Cheapflights users on 2/21. 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.
Mon 3/105:10 amSTL - ANC
1 stop17h 12mAmerican Airlines
Sun 3/168:30 pmANC - STL
1 stop11h 08mAmerican Airlines
Deal found 2/21$596
This Alaska Airlines deal was found by Cheapflights users on 2/21. 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 8/177:30 pmSTL - JNU
3 stops27h 22mAlaska Airlines
Wed 8/207:10 amJNU - STL
2 stops27h 42mAlaska Airlines
Deal found 2/21$633
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 4/256:30 amSTL - FAI
1 stop9h 24mAlaska Airlines
Sun 4/271:30 amFAI - STL
1 stop19h 29mAlaska Airlines
Deal found 2/20$636

Find flights from Missouri to Alaska within your budget

Customize your flight search to find flights from Missouri 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 February 22, 2025.

Fly from

Missouri

Fly to

Alaska

Route

Depart

Return

Price

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Fri 3/28

6:35 am-2:55 pm

1 stop11h 20m

Anchorage

Sun 4/6

3:50 pm-11:00 pm

1 stop28h 10m

$303

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Thu 4/10

7:00 am-11:18 am

1 stop31h 18m

Anchorage

Thu 4/17

11:00 am-11:59 pm

1 stop9h 59m

$382

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Fri 4/18

10:30 am-12:16 am

2 stops16h 46m

Anchorage

Tue 4/29

1:26 am-4:52 pm

2 stops12h 26m

$466

St. LouisFairbanks

STL - FAI

STLFAI

Lambert-St Louis

Fri 4/25

3:12 pm-12:06 am

2 stops11h 54m

Fairbanks

Sun 4/27

1:30 am-6:20 pm

2 stops13h 50m

$491

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Thu 8/14

7:30 pm-11:37 am

1 stop19h 07m

Anchorage

Sun 8/24

11:30 am-1:52 pm

2 stops23h 22m

$506

St. LouisJuneau

STL - JNU

STLJNU

Lambert-St Louis

Sun 8/17

7:30 am-6:05 pm

2 stops13h 35m

Juneau Intl

Wed 8/20

7:05 am-8:30 pm

2 stops10h 25m

$536

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Mon 3/10

5:10 am-7:22 pm

1 stop17h 12m

Anchorage

Sun 3/16

8:30 pm-10:38 am

1 stop11h 08m

$596

St. LouisJuneau

STL - JNU

STLJNU

Lambert-St Louis

Sun 8/17

7:30 pm-7:52 pm

3 stops27h 22m

Juneau Intl

Wed 8/20

7:10 am-1:52 pm

2 stops27h 42m

$633

St. LouisFairbanks

STL - FAI

STLFAI

Lambert-St Louis

Fri 4/25

6:30 am-12:54 pm

1 stop9h 24m

Fairbanks

Sun 4/27

1:30 am-11:59 pm

1 stop19h 29m

$636

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Sun 6/1

6:09 am-10:52 pm

1 stop19h 43m

Anchorage

Fri 6/6

8:34 pm-10:45 am

1 stop11h 11m

$637

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 35 results
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Best time to book a flight from Missouri to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from Missouri 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.

Travel insights for flights from Missouri to Alaska

Get recent, data-driven insights about flights from Missouri to Alaska including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Missouri to Alaska (average of $456). Flying from Missouri to Alaska in July is currently the most expensive (average of $683). 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 MO to AK?

Find hourly flight availability from Missouri 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 February 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Alaska as you normally would.

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 February 22, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Hawaiian Airlines from Missouri to Alaska to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,702 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

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
9,702 reviews
Alaska Airlines
8.0
Very good
9,702 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

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
8,203 reviews
Alaska Airlines
8.0
Very good
9,702 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

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
2,314 reviews
Alaska Airlines
8.0
Very good
9,702 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

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
8,754 reviews
Alaska Airlines
8.0
Very good
9,702 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

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
9,702 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.1

Entertainment

7.1

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 Missouri 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 Missouri to Alaska one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $152. Users have also found prices from $245 and $256 on American Airlines and Alaska Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Missouri 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 Missouri to Alaska?

    Currently, January is the cheapest month in which you can book a flight from Missouri to Alaska (average of $456). Flying from Missouri to Alaska in July is currently the most expensive (average of $683). 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

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Alternative routes for Missouri to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Missouri to Alaska

Discover the top 5 airlines that operate flights from Missouri 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$288Average$460FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$386Average$699FlexibilityNo cancel feeOn-time69%
DeltaCheapest$386Average$630FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$444Average$703FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$461Average$779FlexibilityNo cancel feeOn-time71%
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