Alaska

$180+ 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ANC
Apr 5 — Apr 121
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Cheap 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 March 6, 2026.

This Delta deal was found by Cheapflights users on 3/4. 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 5/93:55 pm
MCI
-
ANC
1 stop11h 36m
Delta
Sun 5/106:00 am
ANC
-
MCI
1 stop14h 16m
Delta
Deal found 3/4$353
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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 5/72:58 pm
MCI
-
ANC
1 stop8h 41m
Alaska Airlines
Sun 5/1012:22 pm
ANC
-
MCI
1 stop8h 37m
Alaska Airlines
Deal found 3/3$359
This Delta deal was found by Cheapflights users on 3/1. 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 4/112:28 pm
STL
-
ANC
1 stop9h 23m
Delta
Fri 4/39:15 pm
ANC
-
STL
1 stop11h 33m
Delta
Deal found 3/1$359
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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.
Tue 5/52:58 pm
MCI
-
ANC
1 stop21h 46m
Alaska Airlines
Sat 5/165:00 am
ANC
-
MCI
1 stop8h 57m
Alaska Airlines
Deal found 3/3$360
This Delta deal was found by Cheapflights users on 3/1. 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.
Mon 3/236:29 am
STL
-
ANC
1 stop15h 22m
Delta
Tue 3/246:15 am
ANC
-
STL
2 stops15h 06m
Delta
Deal found 3/1$360
This Alaska Airlines deal was found by Cheapflights users on 3/1. 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.
Tue 3/316:15 am
MCI
-
FAI
1 stop9h 29m
Alaska Airlines
Sat 4/115:30 am
FAI
-
MCI
1 stop15h 29m
Alaska Airlines
Deal found 3/1$360
This Alaska Airlines deal was found by Cheapflights users on 3/4. 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 4/27:00 am
STL
-
ANC
1 stop16h 38m
Alaska Airlines
Mon 4/65:00 pm
ANC
-
STL
1 stop27h 59m
Alaska Airlines
Deal found 3/4$361
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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.
Tue 3/316:15 am
MCI
-
FAI
1 stop9h 29m
Alaska Airlines
Wed 4/83:53 pm
FAI
-
MCI
1 stop29h 06m
Alaska Airlines
Deal found 3/2$362
This Alaska Airlines deal was found by Cheapflights users on 3/4. 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 4/17:00 am
STL
-
ANC
1 stop31h 10m
Alaska Airlines
Mon 4/65:00 pm
ANC
-
STL
1 stop27h 59m
Alaska Airlines
Deal found 3/4$363
This Alaska Airlines deal was found by Cheapflights users on 3/3. 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 5/77:00 am
MCI
-
ANC
2 stops16h 44m
Alaska Airlines
Sat 5/165:00 am
ANC
-
MCI
1 stop8h 57m
Alaska Airlines
Deal found 3/3$364
This Delta deal was found by Cheapflights users on 3/1. 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 4/112:28 pm
STL
-
ANC
2 stops15h 01m
Delta
Mon 4/69:15 pm
ANC
-
STL
1 stop11h 33m
Delta
Deal found 3/1$364
This Alaska Airlines deal was found by Cheapflights users on 3/4. 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 5/77:00 am
MCI
-
ANC
1 stop10h 05m
Alaska Airlines
Tue 5/121:10 am
ANC
-
MCI
2 stops12h 47m
Alaska Airlines
Deal found 3/4$366

Find flight deals from Missouri to Alaska

Keep the following information in mind while searching for Missouri to Alaska flight deals. Data was last updated March 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$353
(Delta)

One-way from

$180
(American Airlines)

Popular in

July

Cheapest in

October

Average price

$742
Provider with most accurate pricing for Lambert-St Louis-Anchorage flight deals.
Provider most trusted by Cheapflights users for Lambert-St Louis-Anchorage flights.
From Missouri to Alaska
One-way flight from Missouri to Alaska
Highest demand for flights based on searches. 14% potential increase in price ($101 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Average for round-trip flights in March 2026

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 March 6, 2026.
Use the filters below to find and compare flights from Missouri to Alaska that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Wed 4/1

12:28 pm-6:51 pm

1 stop9h 23m

Anchorage

Fri 4/3

9:15 pm-11:48 am

1 stop11h 33m

$359

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Thu 4/2

5:50 pm-11:10 am

2 stops20h 20m

Anchorage

Mon 4/6

6:00 am-11:59 pm

1 stop14h 59m

$364

Kansas CityFairbanks

MCI - FAI

MCIFAI

Kansas City

Tue 3/31

6:15 am-12:44 pm

1 stop9h 29m

Fairbanks

Sat 4/4

7:57 am-4:56 pm

2 stops29h 59m

$364

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Thu 4/16

6:15 am-10:35 pm

1 stop19h 20m

Anchorage

Wed 4/22

2:32 pm-4:17 pm

2 stops22h 45m

$366

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Thu 5/7

9:15 am-10:15 pm

2 stops16h 00m

Anchorage

Thu 5/14

6:00 am-11:21 pm

2 stops14h 21m

$371

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Thu 4/9

6:00 am-6:51 pm

2 stops15h 51m

Anchorage

Mon 4/13

9:15 pm-5:44 pm

2 stops17h 29m

$371

St. LouisFairbanks

STL - FAI

STLFAI

Lambert-St Louis

Thu 4/2

4:20 pm-1:44 am

1 stop12h 24m

Fairbanks

Thu 4/9

10:00 am-11:59 pm

1 stop10h 59m

$380

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Tue 3/24

5:41 pm-10:18 am

1 stop19h 37m

Anchorage

Wed 3/25

12:23 pm-11:59 pm

1 stop8h 36m

$385

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Sun 5/10

9:22 am-12:31 am

1 stop18h 09m

Anchorage

Wed 5/13

9:59 pm-8:42 am

1 stop7h 43m

$391

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Wed 4/1

7:15 am-8:35 pm

2 stops16h 20m

Anchorage

Tue 4/7

1:34 am-9:06 pm

2 stops16h 32m

$391

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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, May is the cheapest month in which you can book a flight from Missouri to Alaska (average of $264). 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.

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 6, 2026.
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.

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

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?

    Delta, Alaska Airlines, and American Airlines can get you from Missouri to Alaska in just under 9h 23m. Your travel time can differ by up to 10h 57m. Airlines will cover a distance of 2927 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 Alaska Airlines. According to our data, you can fly for as low as $200. Users have also found prices from $200 and $206 on Delta 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, May is the cheapest month in which you can book a flight from Missouri to Alaska (average of $264). 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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Alternative routes for Missouri to Alaska

See prices for flight routes from nearby airports that may be better suited for you.

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 March 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$259Average$600FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$364Average$797FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$368Average$699FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$375Average$802FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$707Average$734FlexibilityNo cancel feeOn-time85%

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