Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Anchorage to St. Louis from $235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Anchorage to St. Louis departing on 4/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Anchorage to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
9:15 pm - 4:50 pm
ANC
-
STL
16h 35m
1 stop
Delta Logo
6:20 am - 6:46 pm
STL
-
ANC
15h 26m
1 stop
$471Delta
Fri, Apr 17 - Thu, Apr 23
Delta Logo
9:15 pm - 11:14 pm
ANC
-
STL
22h 59m
1 stop
Delta Logo
6:20 am - 6:46 pm
STL
-
ANC
15h 26m
1 stop
$472Delta
Wed, Apr 15 - Wed, Apr 22
Delta Logo
1:30 am - 12:25 am
ANC
-
STL
19h 55m
2 stops
Delta Logo
12:23 pm - 6:46 pm
STL
-
ANC
9h 23m
1 stop
$476Delta
Thu, Apr 16 - Sat, Apr 18
Delta Logo
9:15 pm - 11:14 pm
ANC
-
STL
22h 59m
1 stop
Delta Logo
6:00 am - 8:46 pm
STL
-
ANC
17h 46m
2 stops
$478Delta
Wed, Apr 15 - Mon, Apr 20
Delta Logo
3:45 pm - 11:56 am
ANC
-
STL
17h 11m
2 stops
Delta Logo
9:26 am - 12:25 am
STL
-
ANC
17h 59m
2 stops
$481Delta
Thu, Apr 16 - Sun, Apr 19
Alaska Airlines Logo
12:22 pm - 11:59 pm
ANC
-
STL
8h 37m
1 stop
Alaska Airlines Logo
4:46 pm - 11:11 am
STL
-
ANC
21h 25m
1 stop
$500Alaska Airlines
Fri, May 1 - Tue, May 5
Alaska Airlines Logo
6:00 am - 11:59 pm
ANC
-
STL
14h 59m
1 stop
Alaska Airlines Logo
4:46 pm - 1:32 pm
STL
-
ANC
23h 46m
2 stops
$502Alaska Airlines
Fri, May 1 - Tue, May 5
Delta Logo
9:15 pm - 11:14 pm
ANC
-
STL
22h 59m
1 stop
Delta Logo
6:00 am - 8:46 pm
STL
-
ANC
17h 46m
2 stops
$504Delta
Thu, Apr 16 - Mon, Apr 20
Alaska Airlines Logo
6:00 am - 11:59 pm
ANC
-
STL
14h 59m
1 stop
Alaska Airlines Logo
4:46 pm - 1:32 pm
STL
-
ANC
23h 46m
2 stops
$505Alaska Airlines
Fri, May 1 - Tue, May 5
Alaska Airlines Logo
1:30 am - 11:59 pm
ANC
-
STL
19h 29m
2 stops
Alaska Airlines Logo
7:00 am - 12:27 am
STL
-
ANC
20h 27m
2 stops
$507Alaska Airlines
Mon, Apr 20 - Thu, Apr 23

Alaska Airlines flights from Anchorage to St. Louis

Our best Alaska Airlines deals on Anchorage to St. Louis flight tickets
Alaska Airlines
May 1
ANC12:22 pmAnchorage
8h 37m
1 stop
STL11:59 pmLambert-St Louis
May 5
STL4:46 pmLambert-St Louis
21h 25m
1 stop
ANC11:11 amAnchorage
$500
Alaska Airlines
May 1
ANC6:00 amAnchorage
14h 59m
1 stop
STL11:59 pmLambert-St Louis
May 5
STL4:46 pmLambert-St Louis
23h 46m
2 stops
ANC1:32 pmAnchorage
$502
Alaska Airlines
May 1
ANC6:00 amAnchorage
14h 59m
1 stop
STL11:59 pmLambert-St Louis
May 5
STL4:46 pmLambert-St Louis
23h 46m
2 stops
ANC1:32 pmAnchorage
$505

Delta flights from Anchorage to St. Louis

Our best Delta deals on Anchorage to St. Louis flight tickets
Delta
Apr 17
ANC9:15 pmAnchorage
16h 35m
1 stop
STL4:50 pmLambert-St Louis
Apr 23
STL6:20 amLambert-St Louis
15h 26m
1 stop
ANC6:46 pmAnchorage
$471
Delta
Apr 15
ANC9:15 pmAnchorage
22h 59m
1 stop
STL11:14 pmLambert-St Louis
Apr 22
STL6:20 amLambert-St Louis
15h 26m
1 stop
ANC6:46 pmAnchorage
$472
Delta
Apr 16
ANC1:30 amAnchorage
19h 55m
2 stops
STL12:25 amLambert-St Louis
Apr 18
STL12:23 pmLambert-St Louis
9h 23m
1 stop
ANC6:46 pmAnchorage
$476

momondo Fare Finder

 
Customize your flight search to find flights from Anchorage to St. Louis 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, momondo users made 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Anchorage to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AnchorageSt. Louis

ANC - STL

ANCSTL

Anchorage

Fri 4/17

9:15 pm-4:50 pm

1 stop16h 35m

Lambert-St Louis

Thu 4/23

6:20 am-6:46 pm

1 stop15h 26m

$471

AnchorageSt. Louis

ANC - STL

ANCSTL

Anchorage

Wed 4/15

9:15 pm-11:14 pm

1 stop22h 59m

Lambert-St Louis

Wed 4/22

6:20 am-6:46 pm

1 stop15h 26m

$472
Quickest round-trip

AnchorageSt. Louis

ANC - STL

ANCSTL

Anchorage

Thu 4/16

1:30 am-12:25 am

2 stops19h 55m

Lambert-St Louis

Sat 4/18

12:23 pm-6:46 pm

1 stop9h 23m

$476

AnchorageSt. Louis

ANC - STL

ANCSTL

Anchorage

Wed 4/15

9:15 pm-11:14 pm

1 stop22h 59m

Lambert-St Louis

Mon 4/20

6:00 am-8:46 pm

2 stops17h 46m

$478

AnchorageSt. Louis

ANC - STL

ANCSTL

Anchorage

Thu 4/16

3:45 pm-11:56 am

2 stops17h 11m

Lambert-St Louis

Sun 4/19

9:26 am-12:25 am

2 stops17h 59m

$481

AnchorageSt. Louis

ANC - STL

ANCSTL

Anchorage

Fri 5/1

12:22 pm-11:59 pm

1 stop8h 37m

Lambert-St Louis

Tue 5/5

4:46 pm-11:11 am

1 stop21h 25m

$500

AnchorageSt. Louis

ANC - STL

ANCSTL

Anchorage

Fri 5/1

6:00 am-11:59 pm

1 stop14h 59m

Lambert-St Louis

Tue 5/5

4:46 pm-1:32 pm

2 stops23h 46m

$502

AnchorageSt. Louis

ANC - STL

ANCSTL

Anchorage

Thu 4/16

9:15 pm-11:14 pm

1 stop22h 59m

Lambert-St Louis

Mon 4/20

6:00 am-8:46 pm

2 stops17h 46m

$504

AnchorageSt. Louis

ANC - STL

ANCSTL

Anchorage

Fri 5/1

6:00 am-11:59 pm

1 stop14h 59m

Lambert-St Louis

Tue 5/5

4:46 pm-1:32 pm

2 stops23h 46m

$505

AnchorageSt. Louis

ANC - STL

ANCSTL

Anchorage

Mon 4/20

1:30 am-11:59 pm

2 stops19h 29m

Lambert-St Louis

Thu 4/23

7:00 am-12:27 am

2 stops20h 27m

$507

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to St. Louis from

How to get the cheapest flight ticket from Anchorage to St. Louis

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

What is the typical price of a round-trip flight between Anchorage and St. Louis?

How have Anchorage to St. Louis flight prices changed over time?

As of March 2026, prices for Anchorage to St. Louis flights are approximately 38% cheaper when compared to flights at the same time last year.

When to book flights from Anchorage to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Anchorage to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Anchorage to St. Louis (ANC to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Anchorage to St. Louis

Fastest flight time

8h 33m

Direct flights

None
The fastest flight from Anchorage to St. Louis takes 8h 33m
There are no direct flights from Anchorage to St. Louis. There are no popular flight routes from Anchorage to St. Louis.
Search flight deals

  • How far is Anchorage to Lambert-St Louis by plane?

    Anchorage and Lambert-St Louis are 2936.7 mi apart from one another. Flights usually cover this in 8h 33m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Anchorage Airport to Lambert-St Louis Airport?

    Prices for flights from Anchorage Airport to Lambert-St Louis Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Anchorage Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Anchorage Airport to Lambert-St Louis Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Anchorage Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Anchorage to St. Louis?

Best airlines flying from Anchorage to St. Louis

Compare and see reviews for airlines that fly from Anchorage to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $330Free CancellationRating
7.9
8,358 reviews
Search Delta flights
American AirlinesPriceFrom $400Free CancellationRating
7.1
11,520 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $500Free CancellationRating
7.9
12,133 reviews
Search Alaska Airlines flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Florissant
Maryland Heights
O'Fallon
Collinsville
St. Peters
Wentzville
Alton
Fenton
Farmington
Clayton
Festus
Edwardsville
Eureka
Litchfield
Shrewsbury
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Anchorage to St. Louis?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Anchorage to St. Louis for you.

Can I find flights from Anchorage to St. Louis with flexible booking policies on momondo?

All flight searches from Anchorage to St. Louis on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Anchorage to St. Louis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Anchorage.

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

Price alerts on flights to St. Louis from Anchorage are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your St. Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 4/27
Mon 5/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States