Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Edmonton to St. Louis from C$ 259

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Edmonton to St. Louis departing on 28/10. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Edmonton to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 a.m. - 9:40 a.m.
YEG
-
STL
26h 40m
2 stops
Multiple Airlines Logo
5:32 p.m. - 11:47 p.m.
STL
-
YEG
31h 15m
1 stop
C$ 507Multiple Airlines
Sun, 25 Oct - Wed, 28 Oct
Multiple Airlines Logo
7:40 p.m. - 9:40 a.m.
YEG
-
STL
13h 00m
2 stops
Multiple Airlines Logo
5:32 p.m. - 11:47 p.m.
STL
-
YEG
31h 15m
1 stop
C$ 517Multiple Airlines
Mon, 19 Oct - Wed, 28 Oct
Multiple Airlines Logo
7:40 p.m. - 9:40 a.m.
YEG
-
STL
13h 00m
2 stops
Multiple Airlines Logo
5:32 p.m. - 11:47 p.m.
STL
-
YEG
31h 15m
1 stop
C$ 519Multiple Airlines
Tue, 20 Oct - Wed, 28 Oct
Multiple Airlines Logo
7:40 p.m. - 9:40 a.m.
YEG
-
STL
13h 00m
2 stops
Multiple Airlines Logo
5:32 p.m. - 11:47 p.m.
STL
-
YEG
31h 15m
1 stop
C$ 645Multiple Airlines
Mon, 19 Oct - Thu, 29 Oct
Multiple Airlines Logo
7:40 p.m. - 9:40 a.m.
YEG
-
STL
13h 00m
2 stops
Multiple Airlines Logo
5:32 p.m. - 11:47 p.m.
STL
-
YEG
31h 15m
1 stop
C$ 646Multiple Airlines
Tue, 20 Oct - Tue, 27 Oct
Multiple Airlines Logo
2:50 p.m. - 8:49 a.m.
YEG
-
STL
16h 59m
2 stops
Multiple Airlines Logo
5:32 p.m. - 11:47 p.m.
STL
-
YEG
31h 15m
1 stop
C$ 671Multiple Airlines
Sat, 24 Oct - Wed, 28 Oct
Multiple Airlines Logo
1:35 p.m. - 1:17 a.m.
YEG
-
STL
10h 42m
1 stop
Multiple Airlines Logo
10:35 a.m. - 10:47 p.m.
STL
-
YEG
13h 12m
2 stops
C$ 677Multiple Airlines
Mon, 19 Oct - Fri, 30 Oct
Multiple Airlines Logo
1:35 p.m. - 1:17 a.m.
YEG
-
STL
10h 42m
1 stop
Multiple Airlines Logo
10:35 a.m. - 3:41 p.m.
STL
-
YEG
30h 06m
2 stops
C$ 680Multiple Airlines
Mon, 19 Oct - Mon, 26 Oct
Multiple Airlines Logo
1:35 p.m. - 1:17 a.m.
YEG
-
STL
10h 42m
1 stop
Multiple Airlines Logo
5:32 p.m. - 11:47 p.m.
STL
-
YEG
31h 15m
1 stop
C$ 681Multiple Airlines
Mon, 19 Oct - Wed, 28 Oct
Multiple Airlines Logo
7:00 a.m. - 1:17 a.m.
YEG
-
STL
17h 17m
1 stop
Multiple Airlines Logo
10:35 a.m. - 10:47 p.m.
STL
-
YEG
13h 12m
2 stops
C$ 684Multiple Airlines
Fri, 23 Oct - Fri, 30 Oct

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? 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

Delta flights from Edmonton to St. Louis

Our best Delta deals on Edmonton to St. Louis flight tickets
Delta
15 Aug
YEG9:40 a.m.Edmonton
10h 02m
2 stops
STL8:42 p.m.Lambert-St Louis
22 Aug
STL6:20 a.m.Lambert-St Louis
11h 35m
1 stop
YEG4:55 p.m.Edmonton
C$ 791
Delta
24 Oct
YEG9:30 p.m.Edmonton
14h 50m
2 stops
STL1:20 p.m.Lambert-St Louis
30 Oct
STL7:10 a.m.Lambert-St Louis
16h 37m
2 stops
YEG10:47 p.m.Edmonton
C$ 810
Delta
24 Oct
YEG9:40 a.m.Edmonton
12h 46m
2 stops
STL11:26 p.m.Lambert-St Louis
27 Oct
STL5:29 p.m.Lambert-St Louis
24h 36m
2 stops
YEG5:05 p.m.Edmonton
C$ 830

Air Canada flights from Edmonton to St. Louis

Our best Air Canada deals on Edmonton to St. Louis flight tickets
Air Canada
22 Aug
YEG6:00 a.m.Edmonton
7h 04m
1 stop
STL2:04 p.m.Lambert-St Louis
25 Aug
STL8:55 a.m.Lambert-St Louis
9h 23m
1 stop
YEG5:18 p.m.Edmonton
C$ 795
Air Canada
22 Aug
YEG6:00 a.m.Edmonton
7h 04m
1 stop
STL2:04 p.m.Lambert-St Louis
23 Aug
STL12:10 p.m.Lambert-St Louis
13h 05m
1 stop
YEG12:15 a.m.Edmonton
C$ 845
Air Canada
15 Aug
YEG3:28 p.m.Edmonton
16h 11m
1 stop
STL8:39 a.m.Lambert-St Louis
22 Aug
STL9:00 a.m.Lambert-St Louis
14h 04m
1 stop
YEG10:04 p.m.Edmonton
C$ 876

momondo Fare Finder

 
Customize your flight search to find flights from Edmonton 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 96,600 searches. Data last updated 19 July 2026.
Use the filters below to find and compare flights from Edmonton to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

Sun 25/10

6:00 a.m.-9:40 a.m.

2 stops26h 40m

Lambert-St Louis

Wed 28/10

5:32 p.m.-11:47 p.m.

1 stop31h 15m

C$ 507

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

Mon 19/10

7:40 p.m.-9:40 a.m.

2 stops13h 00m

Lambert-St Louis

Wed 28/10

5:32 p.m.-11:47 p.m.

1 stop31h 15m

C$ 517

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

Tue 20/10

7:40 p.m.-9:40 a.m.

2 stops13h 00m

Lambert-St Louis

Wed 28/10

5:32 p.m.-11:47 p.m.

1 stop31h 15m

C$ 519

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

Mon 19/10

7:40 p.m.-9:40 a.m.

2 stops13h 00m

Lambert-St Louis

Thu 29/10

5:32 p.m.-11:47 p.m.

1 stop31h 15m

C$ 645

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

Tue 20/10

7:40 p.m.-9:40 a.m.

2 stops13h 00m

Lambert-St Louis

Tue 27/10

5:32 p.m.-11:47 p.m.

1 stop31h 15m

C$ 646

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

Sat 24/10

2:50 p.m.-8:49 a.m.

2 stops16h 59m

Lambert-St Louis

Wed 28/10

5:32 p.m.-11:47 p.m.

1 stop31h 15m

C$ 671
Quickest round-trip

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

Mon 19/10

1:35 p.m.-1:17 a.m.

1 stop10h 42m

Lambert-St Louis

Fri 30/10

10:35 a.m.-10:47 p.m.

2 stops13h 12m

C$ 677

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

Mon 19/10

1:35 p.m.-1:17 a.m.

1 stop10h 42m

Lambert-St Louis

Mon 26/10

10:35 a.m.-3:41 p.m.

2 stops30h 06m

C$ 680

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

Mon 19/10

1:35 p.m.-1:17 a.m.

1 stop10h 42m

Lambert-St Louis

Wed 28/10

5:32 p.m.-11:47 p.m.

1 stop31h 15m

C$ 681

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

Fri 23/10

7:00 a.m.-1:17 a.m.

1 stop17h 17m

Lambert-St Louis

Fri 30/10

10:35 a.m.-10:47 p.m.

2 stops13h 12m

C$ 684

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 Edmonton 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

Which airport is the most popular layover for flights between Edmonton and St. Louis?

Percentage of one-stop round-trips between Edmonton and St. Louis selected by momondo users, with the same layover airport each way, over the last 12 months.

Denver (DEN) was the most common stop: 60% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Edmonton to St. Louis?

Average price of one-stop round-trip flights from Edmonton to St. Louis, with the same layover airport on both legs, clicked by momondo users over the past 12 months.

Flights via Toronto (YYZ) offer the lowest average round-trip price of C$ 549.

Which layover airport has the shortest travel time from Edmonton to St. Louis?

Average total travel time for one-stop one-way flights from Edmonton to St. Louis, grouped by layover airport, based on momondo user clicks from the past 12 months.

Flights connecting via Minneapolis (MSP) have the shortest average one-way travel time: 6h 17m.

Which layover airport has the shortest connection time from Edmonton to St. Louis?

Average connection time for one-stop one-way flights from Edmonton to St. Louis, grouped by layover airport, based on momondo user clicks over the last 12 months.

Denver (DEN) has the shortest average layover time for this route: 1h 48m.

When to book flights from Edmonton to St. Louis

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

Cheap Edmonton to St. Louis (YEG to STL) flight deals and tips

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

Fastest flight time

6h 07m

Direct flights

None
The fastest flight from Edmonton to St. Louis takes 6h 07m
There are no direct flights from Edmonton to St. Louis. There are no popular flight routes from Edmonton to St. Louis.
Search flight deals

Frequently asked questions about flying from Edmonton to St. Louis

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

    The distance between Edmonton and Lambert-St Louis is about 2422.1 km. In terms of flight time, this usually takes a little over 6h 07m.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Edmonton 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 you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Edmonton to St. Louis

Compare and see reviews for airlines that fly from Edmonton to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 399Free CancellationRating
7.4
10,010 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 549Free CancellationRating
7.1
11,359 reviews
Search Air Canada flights

Why use momondo?

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

It is quick and easy to find Edmonton 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 Edmonton to St. Louis with flexible booking policies on momondo?

Yes. All flights to St. Louis from Edmonton on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Edmonton to St. Louis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Edmonton to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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
Tue 18/8
Tue 25/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States