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Cheap flights from Edmonton to St. Louis from C$ 296

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 1/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
12:45 a.m. - 6:51 a.m.
YEG
-
STL
29h 06m
1 stop
Multiple Airlines Logo
10:01 p.m. - 12:44 a.m.
STL
-
YEG
27h 43m
2 stops
C$ 569Multiple Airlines
lun., 26 ene. - jue., 29 ene.
United Airlines Logo
6:00 a.m. - 8:54 p.m.
YEG
-
STL
13h 54m
1 stop
United Airlines Logo
8:54 a.m. - 10:09 p.m.
STL
-
YEG
14h 15m
1 stop
C$ 655United Airlines
dom., 3 may. - mar., 5 may.
Multiple Airlines Logo
11:37 a.m. - 1:51 p.m.
YEG
-
STL
25h 14m
1 stop
Multiple Airlines Logo
6:41 p.m. - 4:50 p.m.
STL
-
YEG
23h 09m
2 stops
C$ 680Multiple Airlines
mar., 17 feb. - sáb., 21 feb.
Multiple Airlines Logo
7:00 a.m. - 8:38 p.m.
YEG
-
STL
12h 38m
2 stops
Multiple Airlines Logo
4:46 p.m. - 11:09 a.m.
STL
-
YEG
19h 23m
1 stop
C$ 689Multiple Airlines
dom., 3 may. - mar., 5 may.
United Airlines Logo
6:00 a.m. - 8:59 p.m.
YEG
-
STL
13h 59m
1 stop
United Airlines Logo
5:20 a.m. - 2:15 p.m.
STL
-
YEG
9h 55m
1 stop
C$ 690United Airlines
vie., 5 jun. - dom., 7 jun.
Air Canada Logo
6:00 a.m. - 3:29 p.m.
YEG
-
STL
8h 29m
1 stop
Air Canada Logo
4:05 p.m. - 11:18 p.m.
STL
-
YEG
8h 13m
1 stop
C$ 691Air Canada
jue., 29 ene. - sáb., 31 ene.
WestJet Logo
7:00 a.m. - 8:38 p.m.
YEG
-
STL
12h 38m
2 stops
WestJet Logo
6:32 a.m. - 9:10 p.m.
STL
-
YEG
15h 38m
2 stops
C$ 701WestJet
dom., 3 may. - mar., 5 may.
United Airlines Logo
6:00 a.m. - 8:59 p.m.
YEG
-
STL
13h 59m
1 stop
United Airlines Logo
4:30 p.m. - 10:04 p.m.
STL
-
YEG
6h 34m
1 stop
C$ 716United Airlines
vie., 5 jun. - lun., 8 jun.
Alaska Airlines Logo
11:39 a.m. - 5:06 p.m.
YEG
-
STL
28h 27m
2 stops
Alaska Airlines Logo
4:46 p.m. - 10:49 a.m.
STL
-
YEG
19h 03m
1 stop
C$ 722Alaska Airlines
vie., 5 jun. - dom., 7 jun.
WestJet Logo
12:05 a.m. - 3:58 p.m.
YEG
-
STL
14h 53m
2 stops
WestJet Logo
9:00 a.m. - 7:50 p.m.
STL
-
YEG
11h 50m
1 stop
C$ 737WestJet
sáb., 20 jun. - dom., 2 ago.

United Airlines flights from Edmonton to St. Louis

Our best United Airlines deals on Edmonton to St. Louis flight tickets
United Airlines
5 Jun
YEG6:00 a.m.Edmonton
13h 59m
1 stop
STL8:59 p.m.Lambert-St Louis
7 Jun
STL5:20 a.m.Lambert-St Louis
9h 55m
1 stop
YEG2:15 p.m.Edmonton
C$ 690
United Airlines
5 Jun
YEG6:00 a.m.Edmonton
13h 59m
1 stop
STL8:59 p.m.Lambert-St Louis
8 Jun
STL4:30 p.m.Lambert-St Louis
6h 34m
1 stop
YEG10:04 p.m.Edmonton
C$ 716
United Airlines
17 Jan
YEG6:00 a.m.Edmonton
13h 58m
1 stop
STL8:58 p.m.Lambert-St Louis
21 Jan
STL8:45 a.m.Lambert-St Louis
6h 29m
1 stop
YEG2:14 p.m.Edmonton
C$ 1,120

Air Canada flights from Edmonton to St. Louis

Our best Air Canada deals on Edmonton to St. Louis flight tickets
Air Canada
29 Jan
YEG6:00 a.m.Edmonton
8h 29m
1 stop
STL3:29 p.m.Lambert-St Louis
31 Jan
STL4:05 p.m.Lambert-St Louis
8h 13m
1 stop
YEG11:18 p.m.Edmonton
C$ 691
Air Canada
27 Jan
YEG6:00 a.m.Edmonton
8h 29m
1 stop
STL3:29 p.m.Lambert-St Louis
29 Jan
STL4:05 p.m.Lambert-St Louis
8h 13m
1 stop
YEG11:18 p.m.Edmonton
C$ 797
Air Canada
17 Jan
YEG6:15 a.m.Edmonton
10h 28m
2 stops
STL5:43 p.m.Lambert-St Louis
21 Jan
STL6:30 a.m.Lambert-St Louis
8h 38m
2 stops
YEG2:08 p.m.Edmonton
C$ 1,098

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 15 enero 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

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

lun. 26/1

12:45 a.m.-6:51 a.m.

1 stop29h 06m

Lambert-St Louis

jue. 29/1

10:01 p.m.-12:44 a.m.

2 stops27h 43m

C$ 569

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

dom. 3/5

6:00 a.m.-8:54 p.m.

1 stop13h 54m

Lambert-St Louis

mar. 5/5

8:54 a.m.-10:09 p.m.

1 stop14h 15m

C$ 655

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

mar. 17/2

11:37 a.m.-1:51 p.m.

1 stop25h 14m

Lambert-St Louis

sáb. 21/2

6:41 p.m.-4:50 p.m.

2 stops23h 09m

C$ 680

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

dom. 3/5

7:00 a.m.-8:38 p.m.

2 stops12h 38m

Lambert-St Louis

mar. 5/5

4:46 p.m.-11:09 a.m.

1 stop19h 23m

C$ 689

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

vie. 5/6

6:00 a.m.-8:59 p.m.

1 stop13h 59m

Lambert-St Louis

dom. 7/6

5:20 a.m.-2:15 p.m.

1 stop9h 55m

C$ 690

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

jue. 29/1

6:00 a.m.-3:29 p.m.

1 stop8h 29m

Lambert-St Louis

sáb. 31/1

4:05 p.m.-11:18 p.m.

1 stop8h 13m

C$ 691

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

dom. 3/5

7:00 a.m.-8:38 p.m.

2 stops12h 38m

Lambert-St Louis

mar. 5/5

6:32 a.m.-9:10 p.m.

2 stops15h 38m

C$ 701

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

vie. 5/6

6:00 a.m.-8:59 p.m.

1 stop13h 59m

Lambert-St Louis

lun. 8/6

4:30 p.m.-10:04 p.m.

1 stop6h 34m

C$ 716

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

vie. 5/6

11:39 a.m.-5:06 p.m.

2 stops28h 27m

Lambert-St Louis

dom. 7/6

4:46 p.m.-10:49 a.m.

1 stop19h 03m

C$ 722

EdmontonSt. Louis

YEG - STL

YEGSTL

Edmonton

sáb. 20/6

12:05 a.m.-3:58 p.m.

2 stops14h 53m

Lambert-St Louis

dom. 2/8

9:00 a.m.-7:50 p.m.

1 stop11h 50m

C$ 737

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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: 50% 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$ 544.

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 Denver (DEN) have the shortest average one-way travel time: 5h 56m.

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: 0h 54m.

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

13h 54m

Direct flights

None
The fastest flight from Edmonton to St. Louis takes 13h 54m
There are no direct flights from Edmonton to St. Louis. There are no popular flight routes from Edmonton to St. Louis.
Search flight deals

  • 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 13h 54m.

  • 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
Air CanadaPriceFrom C$ 469Free CancellationRating
7.1
10,622 reviews
Search Air Canada flights
WestJetPriceFrom C$ 613Free CancellationRating
7.2
3,242 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
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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.

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