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Alaska

$201+ 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ANC
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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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 November 26, 2025.

This United Airlines deal was found by Cheapflights users on 11/23. 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.
Wed 12/245:07 pmMCI - ANC
1 stop8h 49mUnited Airlines
Tue 12/309:00 pmANC - MCI
1 stop10h 43mUnited Airlines
Deal found 11/23$395
This Alaska Airlines deal was found by Cheapflights users on 11/23. 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 12/246:00 amMCI - ANC
1 stop16h 38mAlaska Airlines
Tue 12/3012:55 amANC - MCI
1 stop10h 49mAlaska Airlines
Deal found 11/23$400
This Alaska Airlines deal was found by Cheapflights users on 11/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:00 amMCI - ANC
1 stop22h 49mAlaska Airlines
Wed 12/246:00 amANC - MCI
1 stop15h 13mAlaska Airlines
Deal found 11/25$402
This United Airlines deal was found by Cheapflights users on 11/26. 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.
Thu 12/2511:24 amMCI - ANC
1 stop11h 21mUnited Airlines
Sun 12/281:30 amANC - MCI
2 stops13h 11mUnited Airlines
Deal found 11/26$427
This Delta deal was found by Cheapflights users on 11/24. 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 12/263:29 pmMCI - ANC
1 stop12h 53mDelta
Wed 12/319:15 pmANC - MCI
1 stop14h 34mDelta
Deal found 11/24$431
This Delta deal was found by Cheapflights users on 11/25. 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 12/1912:49 pmSTL - ANC
1 stop15h 08mDelta
Sat 12/278:15 pmANC - STL
1 stop9h 43mDelta
Deal found 11/25$431
This Alaska Airlines deal was found by Cheapflights users on 11/26. 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 12/204:56 pmMCI - ANC
1 stop30h 45mAlaska Airlines
Tue 12/302:20 amANC - MCI
1 stop9h 24mAlaska Airlines
Deal found 11/26$433
This Delta deal was found by Cheapflights users on 11/24. 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 12/215:59 pmMCI - ANC
1 stop10h 23mDelta
Wed 12/241:44 pmANC - MCI
2 stops17h 00mDelta
Deal found 11/24$459
This Delta deal was found by Cheapflights users on 11/25. 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.
Sat 12/203:43 pmSTL - ANC
1 stop12h 39mDelta
Fri 12/268:15 pmANC - STL
1 stop9h 43mDelta
Deal found 11/25$461
This Delta deal was found by Cheapflights users on 11/24. 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.
Thu 12/1112:49 pmSTL - ANC
1 stop15h 08mDelta
Wed 12/179:45 pmANC - STL
1 stop11h 19mDelta
Deal found 11/24$500
This United Airlines deal was found by Cheapflights users on 11/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/192:45 pmSTL - ANC
1 stop11h 11mUnited Airlines
Fri 12/261:30 amANC - STL
1 stop8h 50mUnited Airlines
Deal found 11/25$538
This Alaska Airlines deal was found by Cheapflights users on 11/24. 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 12/186:00 amMCI - FAI
1 stop22h 15mAlaska Airlines
Tue 12/238:35 pmFAI - MCI
2 stops24h 38mAlaska Airlines
Deal found 11/24$565

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 November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$367
(Alaska Airlines)

One-way from

$201
(Delta)

Popular in

July

Cheapest in

October

Average price

$532
Provider with most accurate pricing for Lambert-St Louis-Anchorage flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Anchorage flights.
Search Deals
From Missouri to Alaska
Search Deals
One-way flight from Missouri to Alaska
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
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 November 26, 2025.
Use the filters below to find and compare flights from Missouri to Alaska that are best for you.

Fly from

Missouri

Fly to

Alaska

Route

Depart

Return

Price

St. LouisFairbanks

STL - FAI

STLFAI

Lambert-St Louis

Tue 2/17

7:00 am-7:40 am

2 stops27h 40m

Fairbanks

Tue 2/24

3:59 pm-1:51 pm

1 stop18h 52m

$367

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Wed 12/24

5:07 pm-10:56 pm

1 stop8h 49m

Anchorage

Tue 12/30

9:00 pm-10:43 am

1 stop10h 43m

$395

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Sat 2/14

3:38 pm-12:10 pm

2 stops23h 32m

Anchorage

Wed 2/18

9:15 pm-4:45 pm

1 stop16h 30m

$396

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Wed 12/24

6:00 am-7:38 pm

1 stop16h 38m

Anchorage

Tue 12/30

12:55 am-2:44 pm

1 stop10h 49m

$400

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Wed 12/24

10:42 am-6:49 pm

1 stop11h 07m

Anchorage

Wed 12/31

9:15 pm-9:44 am

1 stop9h 29m

$400

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Thu 12/25

11:24 am-7:45 pm

1 stop11h 21m

Anchorage

Mon 12/29

9:00 pm-10:43 am

1 stop10h 43m

$400

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Sat 2/14

2:59 pm-8:48 pm

1 stop8h 49m

Anchorage

Tue 2/17

1:25 am-1:55 pm

1 stop9h 30m

$400

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Sat 12/20

7:33 am-2:45 pm

1 stop10h 12m

Anchorage

Wed 12/31

9:15 pm-9:44 am

1 stop9h 29m

$400

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Sun 12/21

10:42 am-6:49 pm

1 stop11h 07m

Anchorage

Wed 12/24

9:15 pm-2:49 pm

1 stop14h 34m

$400

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Sat 2/14

2:47 pm-9:49 pm

1 stop10h 02m

Anchorage

Wed 2/18

5:00 pm-1:51 pm

1 stop17h 51m

$400

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 51 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.

Cheapflights Insights

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

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

Currently, December is the cheapest month in which you can book a flight from Missouri to Alaska (average of $272). Flying from Missouri to Alaska in November is currently the most expensive (average of $508). 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 November 26, 2025.

One of the essential ways to save on airfare from Missouri to Alaska is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.

What is the cheapest day to fly from Missouri to Alaska?

Use this chart to determine the cheapest time to fly round-trip from Missouri to Alaska. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Missouri to Alaska flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 26, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Missouri to Alaska have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,363 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
Alaska Airlines
8.0
Very good
11,363 reviews
Alaska Airlines
8.0
Very good
11,363 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
Delta
7.9
Good
8,003 reviews
Alaska Airlines
8.0
Very good
11,363 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
Hawaiian Airlines
7.8
Good
2,815 reviews
Alaska Airlines
8.0
Very good
11,363 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
United Airlines
7.4
Good
9,050 reviews
Alaska Airlines
8.0
Very good
11,363 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
American Airlines
7.2
Good
11,037 reviews
Alaska Airlines
8.0
Very good
11,363 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

8.0

Food

7.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.

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.

  • How long is the flight from Missouri to Alaska?

    Alaska Airlines, United Airlines, and Delta can get you from Missouri to Alaska in just under 8h 49m. Your travel time can differ by up to 18h 51m. Airlines will cover a distance of 2754 mi. This flight may include one or multiple stops.

  • 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 $201. Users have also found prices from $206 and $251 on Alaska Airlines and United 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, December is the cheapest month in which you can book a flight from Missouri to Alaska (average of $272). Flying from Missouri to Alaska in November is currently the most expensive (average of $508). 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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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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$362Average$619FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$442Average$719FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$449Average$720FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$457Average$778FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$707Average$734FlexibilityNo cancel feeOn-time85%

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