How long is the flight from Missouri to Alaska?

The flight from Missouri to Alaska depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Kansas City (a popular airport in Missouri) to Anchorage (the most popular airport in Alaska), then the flight time is 8h 24m on average. If you fly from Springfield (another popular airport in Missouri) to Anchorage, then the average flight time is 8h 31m.

What is the cheapest airline that flies from Missouri to Alaska?

American Airlines, United Airlines, and Delta are the most popular carriers operating from Missouri to Alaska

What airlines fly to Alaska?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Alaska from Missouri according to our data. Alaska Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Alaska. Keep in mind that there are 4 different airlines that fly to Alaska on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Missouri to Alaska?

Prices for flights from Missouri to Alaska are updated daily.

How many operators does momondo search for flights from Missouri to Alaska?

As of September 2025, there are 4 operators available to choose from for flights from Missouri to Alaska.

How old do you have to be to fly from Missouri to Alaska?

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 Missouri to Alaska.

What documentation or ID do you need to fly to Alaska?

The required travel and health documents for your Alaska trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alaska. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$149 Cheap Flights from Missouri to Alaska in 2025/26

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Find the cheapest flights from Missouri to Alaska

Round-trip

One-way

Last minute

Cheap round-trip flights

2:45 pm - 11:15 pmSTL-ANC

11h 30m1 stop

9:00 am - 8:58 pmANC-STL

8h 58m1 stop

$290United Airlines

Find Deal

Thu, Jan 22 - Fri, Jan 23

11:20 am - 11:15 pmSTL-ANC

14h 55m2 stops

9:00 am - 8:58 pmANC-STL

8h 58m1 stop

$295United Airlines

Find Deal

Thu, Jan 22 - Fri, Jan 23

5:34 pm - 1:00 amSTL-ANC

10h 26m1 stop

9:45 pm - 9:10 amANC-STL

8h 25m1 stop

$296Delta

Find Deal

Wed, Dec 3 - Mon, Dec 8

12:49 pm - 10:42 pmSTL-ANC

12h 53m2 stops

9:45 pm - 9:10 amANC-STL

8h 25m1 stop

$301Delta

Find Deal

Wed, Dec 3 - Mon, Dec 8

5:34 pm - 1:00 amSTL-ANC

10h 26m1 stop

12:30 am - 5:57 pmANC-STL

14h 27m2 stops

$302Delta

Find Deal

Wed, Dec 3 - Sun, Dec 7

2:55 pm - 10:27 pmSTL-ANC

10h 32m1 stop

1:45 am - 1:52 pmANC-STL

33h 07m2 stops

$304Alaska Airlines

Find Deal

Thu, Jan 22 - Thu, Jan 22

7:00 am - 11:05 pmSTL-FAI

19h 05m2 stops

4:10 pm - 11:59 pmFAI-STL

28h 49m1 stop

$304Alaska Airlines

Find Deal

Sat, Nov 1 - Sat, Nov 15

8:49 am - 6:44 pmSTL-ANC

12h 55m1 stop

8:52 pm - 11:39 amANC-STL

11h 47m1 stop

$326American Airlines

Find Deal

Fri, Oct 17 - Sat, Nov 1

10:53 am - 6:44 pmMCI-ANC

10h 51m1 stop

8:21 pm - 9:00 amANC-MCI

9h 39m1 stop

$396American Airlines

Find Deal

Thu, Oct 30 - Mon, Nov 3

2:55 pm - 7:34 pmSTL-KTN

7h 39m1 stop

12:45 pm - 11:56 pmKTN-STL

8h 11m1 stop

$508Hawaiian Airlines

Find Deal

Mon, Mar 2 - Tue, Mar 3

United Airlines flights from Missouri to Alaska

Our best United Airlines deals on Missouri to Alaska flight tickets

United Airlines

Jan 22

STL2:45 pmLambert-St Louis

11h 30m

1 stop

ANC11:15 pmAnchorage

Jan 23

ANC9:00 amAnchorage

8h 58m

1 stop

STL8:58 pmLambert-St Louis

$290

Find similar

United Airlines

Jan 22

STL11:20 amLambert-St Louis

14h 55m

2 stops

ANC11:15 pmAnchorage

Jan 23

ANC9:00 amAnchorage

8h 58m

1 stop

STL8:58 pmLambert-St Louis

$295

Find similar

United Airlines

Dec 18

STL2:45 pmLambert-St Louis

11h 11m

1 stop

ANC10:56 pmAnchorage

Dec 24

ANC1:30 amAnchorage

8h 51m

1 stop

STL1:21 pmLambert-St Louis

$376

Find similar

Alaska Airlines flights from Missouri to Alaska

Our best Alaska Airlines deals on Missouri to Alaska flight tickets

Alaska Airlines

Jan 22

STL2:55 pmLambert-St Louis

10h 32m

1 stop

ANC10:27 pmAnchorage

Jan 22

ANC1:45 amAnchorage

33h 07m

2 stops

STL1:52 pmLambert-St Louis

$304

Find similar

Alaska Airlines

Nov 1

STL7:00 amLambert-St Louis

19h 05m

2 stops

FAI11:05 pmFairbanks

Nov 15

FAI5:00 amFairbanks

39h 59m

2 stops

STL11:59 pmLambert-St Louis

$306

Find similar

Alaska Airlines

Mar 5

STL7:00 amLambert-St Louis

29h 54m

1 stop

ANC9:54 amAnchorage

Mar 8

ANC2:30 amAnchorage

18h 26m

1 stop

STL11:56 pmLambert-St Louis

$327

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Thu 1/22

2:45 pm-11:15 pm

1 stop11h 30m

Anchorage

Fri 1/23

9:00 am-8:58 pm

1 stop8h 58m

$290

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Thu 1/22

11:20 am-11:15 pm

2 stops14h 55m

Anchorage

Fri 1/23

9:00 am-8:58 pm

1 stop8h 58m

$295

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Wed 12/3

5:34 pm-1:00 am

1 stop10h 26m

Anchorage

Mon 12/8

9:45 pm-9:10 am

1 stop8h 25m

$296

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Wed 12/3

12:49 pm-10:42 pm

2 stops12h 53m

Anchorage

Mon 12/8

9:45 pm-9:10 am

1 stop8h 25m

$301

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Wed 12/3

5:34 pm-1:00 am

1 stop10h 26m

Anchorage

Sun 12/7

12:30 am-5:57 pm

2 stops14h 27m

$302

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Thu 1/22

2:55 pm-10:27 pm

1 stop10h 32m

Anchorage

Thu 1/22

1:45 am-1:52 pm

2 stops33h 07m

$304

St. LouisFairbanks

STL - FAI

STLFAI

Lambert-St Louis

Sat 11/1

7:00 am-11:05 pm

2 stops19h 05m

Fairbanks

Sat 11/15

4:10 pm-11:59 pm

1 stop28h 49m

$304

St. LouisAnchorage

STL - ANC

STLANC

Lambert-St Louis

Fri 10/17

8:49 am-6:44 pm

1 stop12h 55m

Anchorage

Sat 11/1

8:52 pm-11:39 am

1 stop11h 47m

$326

Kansas CityAnchorage

MCI - ANC

MCIANC

Kansas City

Thu 10/30

10:53 am-6:44 pm

1 stop10h 51m

Anchorage

Mon 11/3

8:21 pm-9:00 am

1 stop9h 39m

$396

St. LouisKetchikan

STL - KTN

STLKTN

Lambert-St Louis

Mon 3/2

2:55 pm-7:34 pm

1 stop7h 39m

Ketchikan

Tue 3/3

12:45 pm-11:56 pm

1 stop8h 11m

$508

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 Missouri to Alaska

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 Alaska?

If you don’t want to visit Alaska in November, then you should wait until October to fly from Missouri, when ticket prices are also cheap, with an average price of $485.

What is the cheapest day to depart on your flight to Alaska?

The cheapest day to depart from Missouri to Alaska is on a Monday. Travelers who choose to depart for Alaska on a Monday will often find tickets for as low as $650. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Missouri to Alaska for around $792.

What is the cheapest time of day to depart on your flight to Alaska?

Our data shows that the cheapest Missouri to Alaska flights are usually those with departure times in the afternoon. Our users have found flights to Alaska in the afternoon for as low as $700. At noon is when there is more demand to fly to Alaska, so prices are often more expensive at around $738 per ticket.

How far in advance should I book a flight to Alaska?

You are more likely to see cheaper flights to Alaska from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Alaska for around $618 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alaska from Missouri for as low as $484 on momondo.

Can stopping save me money on Missouri to Alaska flights?

You could potentially save up to 3% on your flight if you consider stops on a Missouri to Alaska flight.

Cheap Missouri to Alaska flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Alaska

Direct flights	None

There are no direct flights from Missouri to Alaska. There are no popular flight routes from Missouri to Alaska.

Search flight deals

When did momondo last update prices for flights from Missouri to Alaska?
Prices for flights from Missouri to Alaska are updated daily.
How many operators does momondo search for flights from Missouri to Alaska?
As of September 2025, there are 4 operators available to choose from for flights from Missouri to Alaska.
How old do you have to be to fly from Missouri to Alaska?
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 Missouri to Alaska.
What documentation or ID do you need to fly to Alaska?
The required travel and health documents for your Alaska trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Alaska. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to Alaska

Compare and see reviews for airlines that fly from Missouri to Alaska with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $379	Free Cancellation	Rating 7.9 7,973 reviews	Search Delta flights
United Airlines	PriceFrom $409	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $437	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $449	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

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

Finding the right flight to Alaska from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Alaska quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Alaska from Missouri with this policy.

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

momondo provides multiple filters to help you find the best flight to Alaska from Missouri. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Missouri to Alaska flights. All you need is a valid email address and we will do the rest; it is that quick and easy.