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Cheap flights from Alaska (AK) to St Louis (STL)

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How to find the cheapest flight from
Alaska to St Louis (STL)

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

To save on the cost of your flight from Alaska to St Louis, book at least 31 days before your planned departure. Booking around this time can save you about 96% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $374 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $553.

What is the cheapest month to fly from Alaska to St Louis?

August can be a great time to fly to St Louis from Alaska with a flight ticket averaging about $266. Cheapflights users have found deals in the month of August for as cheap as $158. The most expensive prices can be found in the month of December.

Cheap flights from Alaska to St Louis in December, January 2021

The best prices found for Alaska to STL flights for December, January
4 Jan - 7 Jan
$440pp
ANC
Anchorage
Alaska Airlines
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Alaska Airlines
 
1 STOP
ANC
Anchorage
13 Jan - 17 Jan
$441pp
ANC
Anchorage
Delta
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
   
2 STOPS
ANC
Anchorage
13 Jan - 16 Jan
$450pp
FAI
Fairbanks
Alaska Airlines
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Alaska Airlines
   
2 STOPS
FAI
Fairbanks

Alaska to St Louis 2021 flight deals

Cheap flights to St Louis from Alaska found for this year
23 Dec - 29 Dec
$546pp
ANC
Anchorage
Delta
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
 
1 STOP
ANC
Anchorage
11 Dec - 24 Dec
$550pp
ANC
Anchorage
Delta
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
   
2 STOPS
ANC
Anchorage
11 Dec - 24 Dec
$556pp
ANC
Anchorage
Delta
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
   
2 STOPS
ANC
Anchorage

Last minute flights from Alaska to St Louis

Late deals on round-trip flights to St Louis from Alaska, departing today and this week
11 Dec - 24 Dec
$550pp
ANC
Anchorage
Delta
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
   
2 STOPS
ANC
Anchorage
11 Dec - 18 Dec
$556pp
ANC
Anchorage
Delta
 
1 STOP
STL
Lambert-St Louis
STL
Lambert-St Louis
Delta
 
1 STOP
ANC
Anchorage
12 Dec - 18 Dec
$755pp
ANC
Anchorage
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
ANC
Anchorage

One-way flights to St Louis from Alaska

The cheapest one-way flights from Alaska to St Louis
5:15 pm - 10:36 am
United Airlines
2 Stops
14h 21m
ANC - STL
United Airlines
$343
United
7:59 pm - 12:53 pm
Delta
2 Stops
13h 54m
ANC - STL
Delta
$463
Delta
10:20 am - 7:59 am
Alaska Airlines
1 Stop
18h 39m
FAI - STL
Alaska Airlines
$469
KAYAK

Related info for your journey

Useful info, stats and facts about Alaska to St Louis flights.

Flight FAQs

From Alaska to St Louis

Are flight prices decreasing from Alaska to St Louis due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Alaska and St Louis for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Alaska to Lambert-St Louis to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. New policies for travelers booking flights from Alaska to Lambert-St Louis include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Alaska to Lambert-St Louis have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Alaska to Lambert-St Louis that may be offering flexible cancellation policies are Alaska Airlines, Delta, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Alaska to St Louis for under $500 on Cheapflights?

Yes, there are multiple flights from Alaska to St Louis for under $500. The cheapest flight booked recently is on Alaska Airlines for just $415, but on average you can expect to pay $463.

Are there nonstop flights from Alaska to St Louis for under $400 on Cheapflights?

There are no nonstop flights from Alaska to St Louis, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Alaska to St Louis for under $600?

There are currently 17+ open flights from Alaska to St Louis within the next 7 days for less than $600.

How popular is this flight route?

Flights from Alaska to Lambert-St Louis have been viewed 13 times in the past calendar month.

What are the most popular airlines that fly from Alaska to St Louis?

Before booking your flight from Alaska to St Louis check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

What are the cheapest Flights from Alaska to St Louis?

The cheapest flight price from Alaska to St Louis is $248. On average you can expect to pay $424. The most popular route, (Anchorage - Lambert-St Louis), can usually be booked for $441.

How long is the flight from Alaska to St Louis?

Departing from Alaska to St Louis will take you 8h 40m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Alaska to St Louis round-trip?

Alaska Airlines, at $415, was found to be the cheapest airline from Alaska to St Louis. An alternate airline flying to your destination would be Delta.

What are the cheapest airlines to fly from Alaska to St Louis one-way?

$220 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines and United Airlines, with prices starting from $225 and $275, respectively.

Arrival points for flights from Alaska to St Louis

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Destination information for St Louis

Things to know before you go. Useful info for your trip from Alaska to St Louis
Average temperature for December in St Louis
46.4 °F
Avg rainfall for December in St Louis
2.5 ″

Airports servicing

Buckland (BKC)
Barrow (BRW)
Barter Island (BTI)
Bettles (BTT)
Cold Bay (CDB)

Airports servicing St. Louis

Top 3 airlines from Alaska to St Louis

The chart below displays the airlines Cheapflights users traveling from Alaska to St Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$278 $550 No cancel fee 69%
Alaska Airlines
$278 $581 No cancel fee 75%
Delta
$278 $641 No cancel fee N/A
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