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Cheap flights from Alberta to St. Louis from C$ 233

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Alberta to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:20 a.m. - 1:10 p.m.YYC  Calgary-STL Lambert-St Louis
11h 50m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
6:35 p.m. - 11:00 a.m.STL  Lambert-St Louis-YYC Calgary
17h 25m1 stop Atlanta Hartsfield-Jackson
C$ 491Multiple Airlines
Thu, 1 Oct - Fri, 9 Oct
Multiple Airlines Logo
7:25 p.m. - 3:24 p.m.YYC  Calgary-STL Lambert-St Louis
42h 59m2 stops Phoenix Sky Harbor Intl Denver Intl
Multiple Airlines Logo
6:35 p.m. - 12:05 p.m.STL  Lambert-St Louis-YYC Calgary
18h 30m1 stop Atlanta Hartsfield-Jackson
C$ 498Multiple Airlines
Mon, 19 Oct - Mon, 26 Oct
Multiple Airlines Logo
12:20 a.m. - 1:10 p.m.YYC  Calgary-STL Lambert-St Louis
11h 50m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
6:35 p.m. - 3:15 p.m.STL  Lambert-St Louis-YYC Calgary
21h 40m2 stops Atlanta Hartsfield-Jackson Vancouver Intl
C$ 523Multiple Airlines
Thu, 1 Oct - Fri, 9 Oct
Delta Logo
6:35 a.m. - 4:47 p.m.YYC  Calgary-STL Lambert-St Louis
9h 12m1 stop Minneapolis St Paul
Delta Logo
6:15 a.m. - 8:42 p.m.STL  Lambert-St Louis-YYC Calgary
15h 27m1 stop Minneapolis St Paul
C$ 532Delta
Sat, 26 Sep - Tue, 29 Sep
Delta Logo
6:35 a.m. - 1:32 p.m.YYC  Calgary-STL Lambert-St Louis
5h 57m1 stop Salt Lake City
Delta Logo
2:22 p.m. - 11:10 p.m.STL  Lambert-St Louis-YYC Calgary
9h 48m1 stop Salt Lake City
C$ 539Delta
Tue, 20 Oct - Wed, 21 Oct
Delta Logo
12:33 p.m. - 12:44 a.m.YYC  Calgary-STL Lambert-St Louis
11h 11m1 stop Salt Lake City
Delta Logo
5:00 p.m. - 1:10 a.m.STL  Lambert-St Louis-YYC Calgary
8h 10m1 stop Salt Lake City
C$ 596Delta
Fri, 30 Oct - Sun, 1 Nov
WestJet Logo
12:20 a.m. - 9:09 a.m.YYC  Calgary-STL Lambert-St Louis
7h 49m1 stop Atlanta Hartsfield-Jackson
WestJet Logo
3:35 p.m. - 12:44 a.m.STL  Lambert-St Louis-YYC Calgary
10h 09m2 stops Minneapolis St Paul Vancouver Intl
C$ 662WestJet
Thu, 8 Oct - Tue, 13 Oct
WestJet Logo
9:00 p.m. - 9:09 a.m.YYC  Calgary-STL Lambert-St Louis
11h 09m2 stops Vancouver Intl Atlanta Hartsfield-Jackson
WestJet Logo
10:35 a.m. - 8:05 p.m.STL  Lambert-St Louis-YYC Calgary
10h 30m1 stop Detroit Metropolitan Wayne County
C$ 665WestJet
Sat, 10 Oct - Sat, 17 Oct
Air Canada Logo
6:00 a.m. - 2:26 p.m.YEG  Edmonton-STL Lambert-St Louis
8h 26m1 stop Toronto Pearson Intl
Air Canada Logo
4:05 p.m. - 1:28 a.m.STL  Lambert-St Louis-YEG Edmonton
9h 23m1 stop Toronto Pearson Intl
C$ 788Air Canada
Thu, 17 Dec - Tue, 5 Jan
Air Canada Logo
11:50 a.m. - 11:44 p.m.YEG  Edmonton-STL Lambert-St Louis
10h 54m2 stops Vancouver Intl Denver Intl
Air Canada Logo
6:00 a.m. - 1:24 p.m.STL  Lambert-St Louis-YEG Edmonton
8h 24m2 stops Chicago O'Hare Intl Calgary
C$ 921Air Canada
Wed, 14 Oct - Fri, 16 Oct

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United Airlines flights from Alberta to St. Louis

Our best United Airlines deals on Alberta to St. Louis flight tickets
United Airlines
20 Oct
YYC6:00 a.m.Calgary
13h 36m
1 stop
STL8:36 p.m.Lambert-St Louis
21 Oct
STL6:00 a.m.Lambert-St Louis
6h 28m
1 stop
YYC11:28 a.m.Calgary
C$ 548
United Airlines
20 Oct
YYC6:00 a.m.Calgary
13h 36m
1 stop
STL8:36 p.m.Lambert-St Louis
21 Oct
STL6:00 a.m.Lambert-St Louis
6h 28m
1 stop
YYC11:28 a.m.Calgary
C$ 549
United Airlines
20 Oct
YYC6:00 a.m.Calgary
13h 36m
1 stop
STL8:36 p.m.Lambert-St Louis
21 Oct
STL6:00 a.m.Lambert-St Louis
6h 28m
1 stop
YYC11:28 a.m.Calgary
C$ 567

Delta flights from Alberta to St. Louis

Our best Delta deals on Alberta to St. Louis flight tickets
Delta
26 Sep
YYC6:35 a.m.Calgary
9h 12m
1 stop
STL4:47 p.m.Lambert-St Louis
29 Sep
STL6:15 a.m.Lambert-St Louis
15h 27m
1 stop
YYC8:42 p.m.Calgary
C$ 532
Delta
20 Oct
YYC6:35 a.m.Calgary
5h 57m
1 stop
STL1:32 p.m.Lambert-St Louis
21 Oct
STL2:22 p.m.Lambert-St Louis
9h 48m
1 stop
YYC11:10 p.m.Calgary
C$ 539
Delta
26 Sep
YYC6:35 a.m.Calgary
9h 12m
1 stop
STL4:47 p.m.Lambert-St Louis
29 Sep
STL11:21 a.m.Lambert-St Louis
10h 21m
1 stop
YYC8:42 p.m.Calgary
C$ 550

momondo Fare Finder

 
Use the filters below to find and compare flights from Alberta to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgarySt. Louis

YYC Calgary - STL Lambert-St Louis

YYCSTL

Calgary

Thu 1/10

12:20 a.m.-1:10 p.m.

1 stop11h 50m

Lambert-St Louis

Fri 9/10

6:35 p.m.-11:00 a.m.

1 stop17h 25m

C$ 491

CalgarySt. Louis

YYC Calgary - STL Lambert-St Louis

YYCSTL

Calgary

Mon 19/10

7:25 p.m.-3:24 p.m.

2 stops42h 59m

Lambert-St Louis

Mon 26/10

6:35 p.m.-12:05 p.m.

1 stop18h 30m

C$ 498

CalgarySt. Louis

YYC Calgary - STL Lambert-St Louis

YYCSTL

Calgary

Thu 1/10

12:20 a.m.-1:10 p.m.

1 stop11h 50m

Lambert-St Louis

Fri 9/10

6:35 p.m.-3:15 p.m.

2 stops21h 40m

C$ 523

CalgarySt. Louis

YYC Calgary - STL Lambert-St Louis

YYCSTL

Calgary

Sat 26/9

6:35 a.m.-4:47 p.m.

1 stop9h 12m

Lambert-St Louis

Tue 29/9

6:15 a.m.-8:42 p.m.

1 stop15h 27m

C$ 532
Quickest round-trip

CalgarySt. Louis

YYC Calgary - STL Lambert-St Louis

YYCSTL

Calgary

Tue 20/10

6:35 a.m.-1:32 p.m.

1 stop5h 57m

Lambert-St Louis

Wed 21/10

2:22 p.m.-11:10 p.m.

1 stop9h 48m

C$ 539

CalgarySt. Louis

YYC Calgary - STL Lambert-St Louis

YYCSTL

Calgary

Fri 30/10

12:33 p.m.-12:44 a.m.

1 stop11h 11m

Lambert-St Louis

Sun 1/11

5:00 p.m.-1:10 a.m.

1 stop8h 10m

C$ 596

CalgarySt. Louis

YYC Calgary - STL Lambert-St Louis

YYCSTL

Calgary

Thu 8/10

12:20 a.m.-9:09 a.m.

1 stop7h 49m

Lambert-St Louis

Tue 13/10

3:35 p.m.-12:44 a.m.

2 stops10h 09m

C$ 662

CalgarySt. Louis

YYC Calgary - STL Lambert-St Louis

YYCSTL

Calgary

Sat 10/10

9:00 p.m.-9:09 a.m.

2 stops11h 09m

Lambert-St Louis

Sat 17/10

10:35 a.m.-8:05 p.m.

1 stop10h 30m

C$ 665

EdmontonSt. Louis

YEG Edmonton - STL Lambert-St Louis

YEGSTL

Edmonton

Thu 17/12

6:00 a.m.-2:26 p.m.

1 stop8h 26m

Lambert-St Louis

Tue 5/1

4:05 p.m.-1:28 a.m.

1 stop9h 23m

C$ 788

EdmontonSt. Louis

YEG Edmonton - STL Lambert-St Louis

YEGSTL

Edmonton

Wed 14/10

11:50 a.m.-11:44 p.m.

2 stops10h 54m

Lambert-St Louis

Fri 16/10

6:00 a.m.-1:24 p.m.

2 stops8h 24m

C$ 921

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Alberta 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 cheapest month to fly to St. Louis?

The month of May is, on average, the cheapest month to fly to St. Louis from Alberta, with most prices found around C$ 441. If you don’t want to visit St. Louis in May, then you should wait until March to fly from Alberta, when ticket prices are also cheap, with an average price of C$ 542.

Can stopping save me money on Alberta to St. Louis flights?

You could potentially save up to 17% on your flight if you consider stops on a Alberta to St. Louis flight.

Cheap Alberta to St. Louis flight deals and tips

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

Best price found

C$ 233

Fastest flight time

5h 40m

Direct flights

None
The best one-way flight to St. Louis from Alberta in the past 72 hours is C$ 233. The best round-trip flight deal from Alberta to St. Louis found on momondo in the last 72 hours is C$ 491.
The fastest flight from Alberta to St. Louis takes 5h 40m
There are no direct flights from Alberta to St. Louis. There are no popular flight routes from Alberta to St. Louis.
Search flight deals

Frequently asked questions about flying from Alberta to St. Louis

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

    Prices for flights from Alberta to Lambert-St Louis Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alberta to Lambert-St Louis Airport.

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

    The required travel and health documents for your Lambert-St Louis Airport 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 Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Alberta to St. Louis

Compare and see reviews for airlines that fly from Alberta to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom C$ 344Free CancellationRating
7.8
8,554 reviews
Search Delta flights
Air CanadaPriceFrom C$ 540Free CancellationRating
7.1
11,603 reviews
Search Air Canada flights
WestJetPriceFrom C$ 564Free CancellationRating
7.2
3,447 reviews
Search WestJet flights

Travelling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles

Why use momondo?

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

It is quick and easy to find Alberta to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.

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

momondo does allow users to show only those flights to St. Louis from Alberta which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Alberta to St. Louis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to St. Louis, momondo offers a useful price alert feature which will track prices for flights to St. Louis from Alberta and alert you when they change.

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