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Cheap flights from St. Louis to Saskatoon from C$ 389

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Saskatoon departing on 11/6. 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 St. Louis to Saskatoon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
2:15 p.m. - 11:16 p.m.
STL
-
YXE
10h 01m
1 stop
Air Canada Logo
8:05 p.m. - 12:21 p.m.
YXE
-
STL
15h 16m
1 stop
C$ 994Air Canada
Fri, 12 Jun - Sun, 21 Jun
WestJet Logo
5:42 p.m. - 9:15 p.m.
STL
-
YXE
28h 33m
2 stops
WestJet Logo
6:00 a.m. - 8:37 p.m.
YXE
-
STL
13h 37m
2 stops
C$ 1,051WestJet
Tue, 7 Jul - Sat, 11 Jul
United Airlines Logo
8:55 a.m. - 11:16 p.m.
STL
-
YXE
15h 21m
1 stop
United Airlines Logo
6:00 a.m. - 4:26 p.m.
YXE
-
STL
9h 26m
2 stops
C$ 1,055United Airlines
Sun, 4 Oct - Sun, 11 Oct
Delta Logo
5:42 p.m. - 9:35 p.m.
STL
-
YXE
4h 53m
1 stop
Delta Logo
6:00 a.m. - 8:37 p.m.
YXE
-
STL
13h 37m
2 stops
C$ 1,061Delta
Tue, 7 Jul - Sat, 11 Jul
WestJet Logo
6:30 a.m. - 9:15 p.m.
STL
-
YXE
15h 45m
2 stops
WestJet Logo
1:20 p.m. - 11:18 p.m.
YXE
-
STL
32h 58m
2 stops
C$ 1,062WestJet
Sun, 4 Oct - Sun, 11 Oct
Delta Logo
4:00 p.m. - 11:10 p.m.
STL
-
YXE
8h 10m
2 stops
Delta Logo
6:00 a.m. - 8:39 p.m.
YXE
-
STL
13h 39m
2 stops
C$ 1,068Delta
Sat, 6 Jun - Sat, 13 Jun
Air Canada Logo
1:05 p.m. - 11:16 p.m.
STL
-
YXE
11h 11m
2 stops
Air Canada Logo
8:05 p.m. - 12:06 p.m.
YXE
-
STL
15h 01m
1 stop
C$ 1,069Air Canada
Sat, 6 Jun - Sat, 13 Jun
Air Canada Logo
2:15 p.m. - 9:46 a.m.
STL
-
YXE
20h 31m
1 stop
Air Canada Logo
10:40 a.m. - 11:57 p.m.
YXE
-
STL
12h 17m
2 stops
C$ 1,088Air Canada
Fri, 5 Jun - Tue, 9 Jun
Air Canada Logo
2:15 p.m. - 11:16 p.m.
STL
-
YXE
10h 01m
1 stop
Air Canada Logo
8:05 p.m. - 12:21 p.m.
YXE
-
STL
15h 16m
1 stop
C$ 1,089Air Canada
Fri, 12 Jun - Thu, 25 Jun
Air Canada Logo
8:40 a.m. - 11:16 p.m.
STL
-
YXE
15h 36m
1 stop
Air Canada Logo
8:05 p.m. - 12:06 p.m.
YXE
-
STL
15h 01m
1 stop
C$ 1,091Air Canada
Sat, 6 Jun - Sat, 13 Jun

United Airlines flights from St. Louis to Saskatoon

Our best United Airlines deals on St. Louis to Saskatoon flight tickets
United Airlines
4 Oct
STL8:55 a.m.Lambert-St Louis
15h 21m
1 stop
YXE11:16 p.m.Saskatoon
11 Oct
YXE6:00 a.m.Saskatoon
9h 26m
2 stops
STL4:26 p.m.Lambert-St Louis
C$ 1,055
United Airlines
12 Jun
STL8:15 p.m.Lambert-St Louis
23h 56m
2 stops
YXE7:11 p.m.Saskatoon
25 Jun
YXE8:05 p.m.Saskatoon
25h 54m
2 stops
STL10:59 p.m.Lambert-St Louis
C$ 1,229
United Airlines
5 Jun
STL6:00 a.m.Lambert-St Louis
14h 11m
2 stops
YXE7:11 p.m.Saskatoon
9 Jun
YXE8:05 p.m.Saskatoon
15h 06m
2 stops
STL12:11 p.m.Lambert-St Louis
C$ 1,264

WestJet flights from St. Louis to Saskatoon

Our best WestJet deals on St. Louis to Saskatoon flight tickets
WestJet
7 Jul
STL5:42 p.m.Lambert-St Louis
28h 33m
2 stops
YXE9:15 p.m.Saskatoon
11 Jul
YXE6:00 a.m.Saskatoon
13h 37m
2 stops
STL8:37 p.m.Lambert-St Louis
C$ 1,051
WestJet
4 Oct
STL6:30 a.m.Lambert-St Louis
15h 45m
2 stops
YXE9:15 p.m.Saskatoon
11 Oct
YXE1:20 p.m.Saskatoon
32h 58m
2 stops
STL11:18 p.m.Lambert-St Louis
C$ 1,062
WestJet
4 Oct
STL6:30 a.m.Lambert-St Louis
15h 45m
2 stops
YXE9:15 p.m.Saskatoon
11 Oct
YXE1:20 p.m.Saskatoon
32h 58m
2 stops
STL11:18 p.m.Lambert-St Louis
C$ 1,163

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Saskatoon 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 22 April 2026.
Use the filters below to find and compare flights from St. Louis to Saskatoon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Fri 12/6

2:15 p.m.-11:16 p.m.

1 stop10h 01m

Saskatoon

Sun 21/6

8:05 p.m.-12:21 p.m.

1 stop15h 16m

C$ 994

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Tue 7/7

5:42 p.m.-9:15 p.m.

2 stops28h 33m

Saskatoon

Sat 11/7

6:00 a.m.-8:37 p.m.

2 stops13h 37m

C$ 1,051

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Sun 4/10

8:55 a.m.-11:16 p.m.

1 stop15h 21m

Saskatoon

Sun 11/10

6:00 a.m.-4:26 p.m.

2 stops9h 26m

C$ 1,055
Quickest round-trip

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Tue 7/7

5:42 p.m.-9:35 p.m.

1 stop4h 53m

Saskatoon

Sat 11/7

6:00 a.m.-8:37 p.m.

2 stops13h 37m

C$ 1,061

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Sun 4/10

6:30 a.m.-9:15 p.m.

2 stops15h 45m

Saskatoon

Sun 11/10

1:20 p.m.-11:18 p.m.

2 stops32h 58m

C$ 1,062

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Sat 6/6

4:00 p.m.-11:10 p.m.

2 stops8h 10m

Saskatoon

Sat 13/6

6:00 a.m.-8:39 p.m.

2 stops13h 39m

C$ 1,068

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Sat 6/6

1:05 p.m.-11:16 p.m.

2 stops11h 11m

Saskatoon

Sat 13/6

8:05 p.m.-12:06 p.m.

1 stop15h 01m

C$ 1,069

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Fri 5/6

2:15 p.m.-9:46 a.m.

1 stop20h 31m

Saskatoon

Tue 9/6

10:40 a.m.-11:57 p.m.

2 stops12h 17m

C$ 1,088

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Fri 12/6

2:15 p.m.-11:16 p.m.

1 stop10h 01m

Saskatoon

Thu 25/6

8:05 p.m.-12:21 p.m.

1 stop15h 16m

C$ 1,089

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Sat 6/6

8:40 a.m.-11:16 p.m.

1 stop15h 36m

Saskatoon

Sat 13/6

8:05 p.m.-12:06 p.m.

1 stop15h 01m

C$ 1,091

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from St. Louis to Saskatoon

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 airline that flies from Lambert-St Louis to Saskatoon?

Air Canada, WestJet, and Delta are the most popular carriers operating from Lambert-St Louis to Saskatoon

When to book flights from St. Louis to Saskatoon

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

Cheap St. Louis to Saskatoon (STL to YXE) flight deals and tips

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

Fastest flight time

6h 38m

Direct flights

None
The fastest flight from St. Louis to Saskatoon takes 6h 38m
There are no direct flights from St. Louis to Saskatoon. There are no popular flight routes from St. Louis to Saskatoon.
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Frequently asked questions about flying from St. Louis to Saskatoon

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

    The straight-line distance from Lambert-St Louis to Saskatoon is 1966.7 km. 6h 38m is a normal flight duration for this route.

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

    Prices for flights from Lambert-St Louis Airport to Saskatoon Airport are updated daily.

  • How old do you have to be to fly from Lambert-St Louis Airport to Saskatoon 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 Lambert-St Louis Airport to Saskatoon Airport.

  • What documentation or ID do you need to fly to Saskatoon Airport?

    The necessary travel and health documents for your Saskatoon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Saskatoon?

Book flights to Saskatoon if you plan to visit one of these locations
Prince Albert
Watrous
North Battleford

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Saskatoon from St. Louis.

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

Flights from St. Louis to Saskatoon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Saskatoon.

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

Of course. momondo tracks the price of St. Louis to Saskatoon 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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