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Cheap flights from St. Louis to Alberta from C$ 228

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — YYC
19 May — 26 May1
1 adult
Sun 19/5
Sun 26/5

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

Travellers have found it’s best to book a flight 36 days in advance to save up to 119% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 36 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from St. Louis to Alberta 1-2 weeks in advance for as low as C$ 812, or C$ 812 for flights within the next 24 hours.

What is the cheapest month to fly from St. Louis to Alberta?

Our data shows that March tends to be the cheapest month to fly to Alberta from St. Louis. Users have commonly found prices around C$ 803 for the month, but tickets can be as low as C$ 246. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from St. Louis to Alberta (STL - AB)?

When flying from St. Louis to Alberta, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Air Canada flights from St. Louis to Alberta

Explore cheap flight options specifically provided by Air Canada for the route between St. Louis and Alberta. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 412,605 searches. Data last updated 14 May 2024.
Check out some of the cheapest Air Canada flights we've come across from St. Louis to Alberta. Deals update often to give you more flight options matching your criteria
Sun 13/1010:10 a.m.STL - YYC
1 stop9h 19mAir Canada
Fri 18/106:00 a.m.YYC - STL
1 stop8h 20mAir Canada
Deal found 13/5C$ 524
Tue 20/84:05 p.m.STL - YYC
1 stop7h 40mAir Canada
Wed 21/86:00 a.m.YYC - STL
1 stop8h 21mAir Canada
Deal found 12/5C$ 555
Tue 20/84:05 p.m.STL - YYC
1 stop7h 40mAir Canada
Tue 20/81:00 a.m.YYC - STL
1 stop13h 21mAir Canada
Deal found 12/5C$ 587
Sun 30/68:55 a.m.STL - YYC
1 stop10h 18mAir Canada
Thu 4/76:00 a.m.YYC - STL
1 stop8h 21mAir Canada
Deal found 13/5C$ 666
Sat 13/73:43 p.m.STL - YYC
1 stop7h 59mAir Canada
Thu 18/76:00 a.m.YYC - STL
1 stop8h 21mAir Canada
Deal found 13/5C$ 669
Wed 23/104:05 p.m.STL - YYC
1 stop8h 48mAir Canada
Sun 27/101:15 a.m.YYC - STL
1 stop7h 38mAir Canada
Deal found 13/5C$ 670
Sun 30/68:55 a.m.STL - YYC
1 stop13h 48mAir Canada
Fri 5/76:25 a.m.YYC - STL
1 stop14h 46mAir Canada
Deal found 13/5C$ 671
Mon 1/71:45 p.m.STL - YYC
1 stop8h 58mAir Canada
Tue 2/76:25 a.m.YYC - STL
1 stop14h 46mAir Canada
Deal found 13/5C$ 674
Tue 2/710:10 a.m.STL - YYC
1 stop7h 45mAir Canada
Wed 3/78:30 a.m.YYC - STL
1 stop6h 10mAir Canada
Deal found 13/5C$ 677

Cheap United Airlines flights from St. Louis to Alberta

Explore cheap flight options specifically provided by United Airlines for the route between St. Louis and Alberta. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 412,605 searches. Data last updated 14 May 2024.
Some of the lowest-priced United Airlines flights we've found at this time heading from St. Louis to Alberta. Ensure the flight price, dates, time, and airline match your criteria before you book.
Mon 27/56:30 a.m.STL - YYC
1 stop17h 13mUnited Airlines
Sat 1/68:30 a.m.YYC - STL
1 stop6h 11mUnited Airlines
Deal found 13/5C$ 528
Sat 25/55:31 p.m.STL - YYC
1 stop6h 12mUnited Airlines
Sat 1/66:25 a.m.YYC - STL
1 stop13h 24mUnited Airlines
Deal found 13/5C$ 730
Thu 27/66:30 a.m.STL - YYC
1 stop17h 12mUnited Airlines
Tue 2/76:25 a.m.YYC - STL
1 stop14h 46mUnited Airlines
Deal found 13/5C$ 782
Wed 14/89:08 a.m.STL - YEG
1 stop13h 45mUnited Airlines
Wed 21/810:00 a.m.YEG - STL
2 stops10h 28mUnited Airlines
Deal found 13/5C$ 859
Thu 13/64:45 p.m.STL - YEG
1 stop6h 17mUnited Airlines
Sun 16/66:05 a.m.YEG - STL
1 stop5h 41mUnited Airlines
Deal found 13/5C$ 979

Cheap St. Louis to Alberta flights in May & June 2024

Find cheap flight options from St. Louis to Alberta specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 412,605 searches. Prices were last updated on 14 May 2024.
These are some of the best deals we've found on flights to Alberta in 2024 at this time. For more flight deals, be sure to check back very soon.
Fri 24/56:05 p.m.STL - YYC
2 stops25h 36mMultiple Airlines
Mon 27/57:30 p.m.YYC - STL
1 stop13h 43mMultiple Airlines
Deal found 12/5C$ 453
Wed 12/61:55 p.m.STL - YEG
2 stops19h 55mMultiple Airlines
Wed 19/69:30 a.m.YEG - STL
1 stop10h 36mMultiple Airlines
Deal found 13/5C$ 472
Wed 12/61:55 p.m.STL - YYC
1 stop9h 16mMultiple Airlines
Wed 19/67:30 p.m.YYC - STL
1 stop14h 12mMultiple Airlines
Deal found 13/5C$ 500
Wed 12/61:55 p.m.STL - YEG
1 stop11h 46mMultiple Airlines
Wed 19/69:30 a.m.YEG - STL
1 stop10h 36mMultiple Airlines
Deal found 13/5C$ 507
Wed 12/61:55 p.m.STL - YEG
3 stops19h 55mMultiple Airlines
Wed 19/69:30 a.m.YEG - STL
1 stop10h 36mMultiple Airlines
Deal found 13/5C$ 518
Mon 27/56:30 a.m.STL - YYC
1 stop17h 13mUnited Airlines
Sat 1/68:30 a.m.YYC - STL
1 stop6h 11mUnited Airlines
Deal found 13/5C$ 528
Wed 12/61:55 p.m.STL - YYC
1 stop9h 16mMultiple Airlines
Wed 19/67:30 p.m.YYC - STL
1 stop14h 12mMultiple Airlines
Deal found 12/5C$ 532
Fri 24/56:05 p.m.STL - YYC
2 stops25h 36mMultiple Airlines
Sun 26/512:30 a.m.YYC - STL
1 stop10h 18mMultiple Airlines
Deal found 12/5C$ 552
Wed 12/61:55 p.m.STL - YYC
1 stop9h 16mMultiple Airlines
Wed 19/611:15 a.m.YYC - STL
3 stops29h 13mMultiple Airlines
Deal found 13/5C$ 559

St. Louis to Alberta 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Alberta in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 412,605 searches. Data last updated 14 May 2024.
These are some of the best deals we've found on flights to Alberta in 2024 at this time. For more flight deals, be sure to check back very soon.
Fri 24/56:05 p.m.STL - YYC
2 stops25h 36mMultiple Airlines
Mon 27/57:30 p.m.YYC - STL
1 stop13h 43mMultiple Airlines
Deal found 12/5C$ 453
Wed 12/61:55 p.m.STL - YEG
2 stops19h 55mMultiple Airlines
Wed 19/69:30 a.m.YEG - STL
1 stop10h 36mMultiple Airlines
Deal found 13/5C$ 472
Tue 10/98:00 a.m.STL - YYC
1 stop15h 02mMultiple Airlines
Tue 17/91:00 p.m.YYC - STL
2 stops20h 46mMultiple Airlines
Deal found 13/5C$ 484
Tue 10/98:00 a.m.STL - YYC
1 stop15h 02mMultiple Airlines
Tue 17/97:30 p.m.YYC - STL
1 stop14h 16mMultiple Airlines
Deal found 13/5C$ 485
Tue 10/98:00 a.m.STL - YYC
2 stops28h 09mMultiple Airlines
Tue 17/91:00 p.m.YYC - STL
2 stops20h 46mMultiple Airlines
Deal found 13/5C$ 491
Wed 12/61:55 p.m.STL - YYC
1 stop9h 16mMultiple Airlines
Wed 19/67:30 p.m.YYC - STL
1 stop14h 12mMultiple Airlines
Deal found 13/5C$ 500
Wed 12/61:55 p.m.STL - YEG
1 stop11h 46mMultiple Airlines
Wed 19/69:30 a.m.YEG - STL
1 stop10h 36mMultiple Airlines
Deal found 13/5C$ 507
Wed 12/61:55 p.m.STL - YEG
3 stops19h 55mMultiple Airlines
Wed 19/69:30 a.m.YEG - STL
1 stop10h 36mMultiple Airlines
Deal found 13/5C$ 518
Sun 13/1010:10 a.m.STL - YYC
1 stop9h 19mAir Canada
Fri 18/106:00 a.m.YYC - STL
1 stop8h 20mAir Canada
Deal found 12/5C$ 524

St. Louis to Alberta flights leaving soon

Find last-minute flight options from St. Louis to Alberta for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 412,605 searches. Data last updated 14 May 2024.
Have a look at some of the last-minute flights available departing from St. Louis to Alberta. It's wise to confirm all flight details are correct before booking.
Sun 19/58:15 a.m.STL - YEG
3 stops28h 25mMultiple Airlines
Tue 21/53:45 p.m.YEG - STL
1 stop18h 01mMultiple Airlines
Deal found 12/5C$ 622
Sun 19/58:15 a.m.STL - YEG
1 stop8h 39mMultiple Airlines
Tue 21/53:45 p.m.YEG - STL
1 stop17h 28mMultiple Airlines
Deal found 12/5C$ 632
Sun 19/58:15 a.m.STL - YEG
3 stops28h 25mMultiple Airlines
Tue 21/59:30 a.m.YEG - STL
2 stops24h 16mMultiple Airlines
Deal found 12/5C$ 700
Sun 19/58:15 a.m.STL - YEG
3 stops28h 25mMultiple Airlines
Tue 21/57:15 a.m.YEG - STL
3 stops26h 31mMultiple Airlines
Deal found 12/5C$ 704
Sun 19/58:15 a.m.STL - YEG
1 stop8h 39mMultiple Airlines
Tue 21/512:55 p.m.YEG - STL
2 stops20h 51mMultiple Airlines
Deal found 12/5C$ 711
Sun 19/58:15 a.m.STL - YEG
3 stops28h 25mMultiple Airlines
Mon 20/512:45 a.m.YEG - STL
2 stops13h 05mMultiple Airlines
Deal found 12/5C$ 826
Sun 19/58:15 a.m.STL - YEG
1 stop8h 39mMultiple Airlines
Mon 20/512:45 a.m.YEG - STL
2 stops13h 05mMultiple Airlines
Deal found 12/5C$ 834
Sat 18/512:15 p.m.STL - YEG
3 stops13h 11mMultiple Airlines
Sun 19/58:45 p.m.YEG - STL
3 stops15h 05mMultiple Airlines
Deal found 11/5C$ 893
Sat 18/53:05 p.m.STL - YEG
2 stops17h 48mMultiple Airlines
Sun 19/53:45 p.m.YEG - STL
1 stop17h 28mMultiple Airlines
Deal found 11/5C$ 905

One-way flights to Alberta from St. Louis

Search for one-way flight options from St. Louis to Alberta. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 412,605 searches. Data last updated 14 May 2024.
Take a look at some of the best available options we've come across on one-way flights from St. Louis to Alberta. Users needing a return flight from St. Louis to Alberta should utilize the search form above.
Tue 16/72:35 p.m.STL - YYC
1 stop9h 29mDelta
Deal found 13/5C$ 228
Tue 16/710:08 a.m.STL - YYC
2 stops13h 56mDelta
Deal found 13/5C$ 235
Thu 1/87:15 a.m.STL - YYC
2 stops13h 02mDelta
Deal found 13/5C$ 357
Thu 1/87:00 a.m.STL - YYC
1 stop15h 50mAmerican Airlines
Deal found 13/5C$ 409

Find flights from St. Louis to Alberta within your budget

Customize your flight search to find flights from St. Louis to Alberta 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, Cheapflights users made 412,605 searches. Data last updated 14 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 453 - C$ 779

Route

Depart

Return

Price

Lambert-St LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Fri 24/5

2 stops25h 36m

Calgary

Mon 27/5

1 stop13h 43m

C$ 453

Lambert-St LouisEdmonton

STL - YEG

STLYEG

Lambert-St Louis

Wed 12/6

2 stops19h 55m

Edmonton

Wed 19/6

1 stop10h 36m

C$ 454

Lambert-St LouisEdmonton

STL - YEG

STLYEG

Lambert-St Louis

Wed 12/6

1 stop28h 21m

Edmonton

Wed 19/6

1 stop10h 36m

C$ 455

Lambert-St LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Sun 13/10

1 stop9h 19m

Calgary

Fri 18/10

1 stop8h 20m

C$ 524

Lambert-St LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Mon 27/5

1 stop17h 13m

Calgary

Sat 1/6

1 stop6h 11m

C$ 528

Lambert-St LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Sat 28/9

2 stops9h 52m

Calgary

Sun 6/10

1 stop6h 40m

C$ 540

Lambert-St LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Tue 6/8

1 stop9h 08m

Calgary

Sun 18/8

1 stop16h 34m

C$ 559

Lambert-St LouisCalgary

STL - YYC

STLYYC

Lambert-St Louis

Mon 17/6

1 stop17h 23m

Calgary

Wed 19/6

1 stop9h 02m

C$ 650

Lambert-St LouisEdmonton

STL - YEG

STLYEG

Lambert-St Louis

Sun 8/9

1 stop16h 22m

Edmonton

Wed 18/9

1 stop11h 16m

C$ 779

Flights are sorted by cheapest first

Deals found on 12/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Alberta

Get insights into the airlines that provide service to Alberta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alberta. Reviews last updated 14 May 2024.
Read through reviews of airlines operating flights from St. Louis to Alberta, such as Air Canada, United Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,144 reviews
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,736 reviews
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

WestJet
7.6
Good
2,926 reviews
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,980 reviews
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,575 reviews
Alaska Airlines
8.1
Very good
9,144 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.3

Overall

8.1

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Alberta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Alberta?

    Located just 20.4 km from the city centre, Lambert-St Louis (STL) is the airport most travellers will use when flying to Alberta from St. Louis.

  • Can I find flights from St. Louis to Alberta for under C$ 500 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Alberta for under C$ 500. The cheapest flight booked recently is on Multiple Airlines for just C$ 453, but on average you can expect to pay C$ 517.

  • Are there last-minute flights available from St. Louis to Alberta for under C$ 700?

    There are currently 16+ open flights from St. Louis to Alberta within the next 7 days for less than C$ 700.

  • What does STL to YYC mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lambert-St Louis Airport to Calgary Airport flight would often be abbreviated as a STL to YYC flight. Ready for more IATA code knowledge? These are related airports for your current travel destination: Edmonton Airport (YEG), Fort Mcmurray Airport (YMM), Grande Prairie Airport (YQU), Lethbridge Airport (YQL), Medicine Hat Airport (YXH).

  • Can I find deals for flights from St. Louis to Alberta that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Alberta flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Alberta with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Alberta flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Alberta that include hotel bookings?

    Yes. In addition to deals on St. Louis to Alberta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Alberta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Alberta.

  • Can I find deals for business class flights from St. Louis to Alberta?

    Yes. Cheapflights offers flight deals from St. Louis to Alberta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Alberta that allow pets onboard?

    Many airlines flying from St. Louis to Alberta offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Alberta?

    Yes, you can often find last-minute deals on St. Louis to Alberta flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Alberta flight deals updated?

    The St. Louis to Alberta flight deals you see on this page were last updated on 13/5.

See more FAQs

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Alternative routes for St. Louis to Alberta
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from St. Louis to Alberta

Discover the top 2 airlines that operate flights from St. Louis to Alberta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 412,605 searches. Data last updated 14 May 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 321AverageC$ 745FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 814AverageC$ 824FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from St. Louis to Alberta by cabin class

Find flights from St. Louis to Alberta, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Alberta?

When you search for this flight from St. Louis to Alberta, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Alberta?

Millions of users choose and trust Cheapflights to book the best flight deals from St. Louis to Alberta for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from St. Louis to Alberta with no change fees?

Yes, we can. To see specific flights from St. Louis to Alberta with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from St. Louis to Alberta become cheaper?

Yes! Start tracking prices for St. Louis to Alberta flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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