Cheap Flights from St Louis (STL) to Anchorage International (ANC)

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Find the cheapest month or even day of the year to fly to Anchorage International

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Find the cheapest month to fly from St Louis to Anchorage International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like St Louis to Anchorage International flights are currently cheapest in August.

St Louis to Anchorage International: Alternative routes

Compare routes from St Louis to Anchorage below. You may find an airport to fly into that's cheaper, faster, or easier than Anchorage International.

St Louis to Anchorage: Flight information

The things to know before you go.
Cheapest flight found$249
Cheapest month to flyAugust

Finding cheap flights from St Louis to Anchorage International: Frequently asked questions

The best price we found for a round-trip flight from St Louis to Anchorage International is $484. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from St Louis to Anchorage International. But we found flights with one or more stops from $484.
There are no flights flying from St Louis to Anchorage International, as of April 2025.
The cheapest month to fly from St Louis to Anchorage International is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from St Louis Airport to Anchorage International Airport on Monday, August 18, 2025.
No airlines currently offer direct flights between St Louis Airport and Anchorage International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Anchorage International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Anchorage is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Alaska Airlines offers the cheapest flight tickets to Anchorage International.

Traveling from Lambert-St. Louis International Airport (STL) to Ted Stevens Anchorage International Airport (ANC): what you need to know

  • Traveling during a peak time like public or school holidays? Expect longer lines at security and check-in. To play it safe, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • If you want a stopover for your flight from Lambert-St. Louis International Airport to Ted Stevens Anchorage International Airport, simply uncheck 'Direct flights only' and look through your options. Here are the top stopovers between STL and ANC:

    • Minneapolis-St. Paul International Airport

    • Seattle-Tacoma International Airport

    • Denver International Airport

How to find the cheapest flights from Lambert-St. Louis International Airport (STL) to Ted Stevens Anchorage International Airport (ANC)

  • $249 is currently the lowest price for a one-way ticket from Lambert-St. Louis International Airport to Ted Stevens Anchorage International Airport. A return flight starts from $484. These prices may change depending on availability.

  • To pick up cheap tickets from STL to ANC, book as early as you can. Airlines generally offer their best fares when flights are first released.

  • Finding cheap tickets from Lambert-St. Louis International Airport to Ted Stevens Anchorage International Airport is more likely if you're flexible with your dates. Try using the 'Whole month' tool to see the best prices across each month and bag a great deal.

  • Finding a cheap ticket from STL to ANC is easy with Price Alerts. Simply create one of these automatic alerts and we'll notify you when there's a better deal.

  • Tailor your flights using filters. Pick your ideal arrival and departure times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Lambert-St. Louis International Airport to Ted Stevens Anchorage International Airport.

Handy information about Lambert-St. Louis International Airport (STL)

  • Traveling from central St Louis to Lambert-St. Louis International Airport takes about 36 minutes on public transport. If you drive, ride-share or grab a cab, you'll cover the 16 miles in 21 minutes or so, depending on traffic.

  • Got an early flight from Lambert-St. Louis International Airport to Ted Stevens Anchorage International Airport? Avoid rushing to the airport (and sneak in some extra precious sleep) by picking one of these hotels close to STL:

Arriving at Ted Stevens Anchorage International Airport (ANC)

Getting from Ted Stevens Anchorage International Airport (ANC) to central Anchorage

  • From Ted Stevens Anchorage International Airport, Anchorage is approximately 6 miles away. It takes around 13 minutes to reach the center driving.

  • If you're traveling by public transport, expect a journey time of around 38 minutes.

When to fly to Ted Stevens Anchorage International Airport (ANC)

  • The quietest month for a flight from Lambert-St. Louis International Airport to Ted Stevens Anchorage International Airport is May, while July is the most popular. Choose the ideal time to go to Anchorage based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • When booking your flight from Lambert-St. Louis International Airport to Ted Stevens Anchorage International Airport, consider the type of weather you enjoy. July is the warmest month in Anchorage, with temperatures ranging from 39ºF to 63ºF.

  • January sees average temperatures of between -6ºF and 32ºF. Search for cheap tickets from STL to ANC sometime then if you want to travel in cooler conditions.

More about Anchorage

  • After locking in your flights from STL to ANC, you'll need to find a hotel in Anchorage. Make one of these accommodation options your base for exploring this popular destination:

  • Every great vacation has to include a little sightseeing. Anchorage Museum, Alaska Native Heritage Center and Earthquake Park are must-do's during your Anchorage adventure.

Complete your Anchorage trip with hotels and a car rental

  • Comparing flights is not the only thing we're good at. Once you've booked your cheap ticket to Ted Stevens Anchorage International Airport, explore our car rental offers that'll give you the freedom and flexibility to travel around at your own pace. Then, take a look at our exclusive rates for hotels to find your perfect Anchorage stay.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.