Cheap flights from St. Louis to Saskatoon from C$ 1,005

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Saskatoon departing on 18/8. 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

Delta Logo
11:23 a.m. - 9:25 p.m.STL-YXE
11h 02m1 stop
Delta Logo
3:15 p.m. - 8:36 a.m.YXE-STL
16h 21m1 stop
C$ 1,005Delta
Find Deal
Mon, 18 Aug - Fri, 22 Aug
Delta Logo
5:32 p.m. - 9:24 p.m.STL-YXE
4h 52m1 stop
Delta Logo
3:15 p.m. - 11:09 p.m.YXE-STL
6h 54m1 stop
C$ 1,086Delta
Find Deal
Thu, 18 Sep - Thu, 25 Sep
Delta Logo
3:30 p.m. - 12:53 a.m.STL-YXE
10h 23m2 stops
Delta Logo
3:15 p.m. - 11:14 p.m.YXE-STL
6h 59m1 stop
C$ 1,093Delta
Find Deal
Thu, 18 Sep - Sun, 21 Sep
Delta Logo
5:30 p.m. - 9:25 p.m.STL-YXE
4h 55m1 stop
Delta Logo
8:00 a.m. - 11:24 p.m.YXE-STL
14h 24m2 stops
C$ 1,119Delta
Find Deal
Mon, 18 Aug - Fri, 22 Aug
Delta Logo
6:00 a.m. - 5:27 p.m.STL-YXE
12h 27m2 stops
Delta Logo
3:15 p.m. - 11:09 p.m.YXE-STL
6h 54m1 stop
C$ 1,133Delta
Find Deal
Thu, 18 Sep - Thu, 25 Sep
United Airlines Logo
5:15 a.m. - 12:57 a.m.STL-YXE
20h 42m2 stops
United Airlines Logo
5:15 a.m. - 12:44 p.m.YXE-STL
30h 29m2 stops
C$ 1,155United Airlines
Find Deal
Thu, 18 Sep - Thu, 25 Sep
United Airlines Logo
5:15 a.m. - 12:57 a.m.STL-YXE
20h 42m2 stops
United Airlines Logo
11:55 a.m. - 4:33 p.m.YXE-STL
27h 38m2 stops
C$ 1,183United Airlines
Find Deal
Thu, 18 Sep - Sun, 21 Sep
WestJet Logo
11:23 a.m. - 8:18 p.m.STL-YXE
9h 55m2 stops
WestJet Logo
8:00 a.m. - 11:24 p.m.YXE-STL
14h 24m2 stops
C$ 1,537WestJet
Find Deal
Mon, 18 Aug - Fri, 22 Aug
Air Canada Logo
4:05 p.m. - 11:57 p.m.STL-YXE
8h 52m1 stop
Air Canada Logo
7:40 p.m. - 12:25 p.m.YXE-STL
15h 45m2 stops
C$ 1,630Air Canada
Find Deal
Thu, 4 Sep - Mon, 8 Sep
Air Canada Logo
6:35 a.m. - 11:57 p.m.STL-YXE
18h 22m2 stops
Air Canada Logo
7:40 p.m. - 6:23 p.m.YXE-STL
21h 43m2 stops
C$ 1,676Air Canada
Find Deal
Thu, 4 Sep - Mon, 8 Sep

Delta flights from St. Louis to Saskatoon

Our best Delta deals on St. Louis to Saskatoon flight tickets
Delta
18 Aug
STL11:23 a.m.Lambert-St Louis
11h 02m
1 stop
YXE9:25 p.m.Saskatoon
22 Aug
YXE3:15 p.m.Saskatoon
16h 21m
1 stop
STL8:36 a.m.Lambert-St Louis
C$ 1,005
Find similar
Delta
18 Sep
STL5:32 p.m.Lambert-St Louis
4h 52m
1 stop
YXE9:24 p.m.Saskatoon
25 Sep
YXE3:15 p.m.Saskatoon
6h 54m
1 stop
STL11:09 p.m.Lambert-St Louis
C$ 1,086
Find similar
Delta
18 Sep
STL3:30 p.m.Lambert-St Louis
10h 23m
2 stops
YXE12:53 a.m.Saskatoon
21 Sep
YXE3:15 p.m.Saskatoon
6h 59m
1 stop
STL11:14 p.m.Lambert-St Louis
C$ 1,093
Find similar

United Airlines flights from St. Louis to Saskatoon

Our best United Airlines deals on St. Louis to Saskatoon flight tickets
United Airlines
18 Sep
STL5:15 a.m.Lambert-St Louis
20h 42m
2 stops
YXE12:57 a.m.Saskatoon
25 Sep
YXE5:15 a.m.Saskatoon
30h 29m
2 stops
STL12:44 p.m.Lambert-St Louis
C$ 1,155
Find similar
United Airlines
18 Sep
STL5:15 a.m.Lambert-St Louis
20h 42m
2 stops
YXE12:57 a.m.Saskatoon
21 Sep
YXE11:55 a.m.Saskatoon
27h 38m
2 stops
STL4:33 p.m.Lambert-St Louis
C$ 1,183
Find similar
United Airlines
18 Sep
STL6:35 a.m.Lambert-St Louis
13h 12m
2 stops
YXE6:47 p.m.Saskatoon
25 Sep
YXE5:15 a.m.Saskatoon
15h 45m
3 stops
STL10:00 p.m.Lambert-St Louis
C$ 1,744
Find similar

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 4 August 2025.
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

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Mon 18/8

11:23 a.m.-9:25 p.m.

1 stop11h 02m

Saskatoon

Fri 22/8

3:15 p.m.-8:36 a.m.

1 stop16h 21m

C$ 1,005

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Thu 18/9

5:32 p.m.-9:24 p.m.

1 stop4h 52m

Saskatoon

Thu 25/9

3:15 p.m.-11:09 p.m.

1 stop6h 54m

C$ 1,086

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Thu 18/9

3:30 p.m.-12:53 a.m.

2 stops10h 23m

Saskatoon

Sun 21/9

3:15 p.m.-11:14 p.m.

1 stop6h 59m

C$ 1,093

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Mon 18/8

5:30 p.m.-9:25 p.m.

1 stop4h 55m

Saskatoon

Fri 22/8

8:00 a.m.-11:24 p.m.

2 stops14h 24m

C$ 1,119

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Thu 18/9

6:00 a.m.-5:27 p.m.

2 stops12h 27m

Saskatoon

Thu 25/9

3:15 p.m.-11:09 p.m.

1 stop6h 54m

C$ 1,133

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Thu 18/9

5:15 a.m.-12:57 a.m.

2 stops20h 42m

Saskatoon

Thu 25/9

5:15 a.m.-12:44 p.m.

2 stops30h 29m

C$ 1,155

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Thu 18/9

5:15 a.m.-12:57 a.m.

2 stops20h 42m

Saskatoon

Sun 21/9

11:55 a.m.-4:33 p.m.

2 stops27h 38m

C$ 1,183

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Mon 18/8

11:23 a.m.-8:18 p.m.

2 stops9h 55m

Saskatoon

Fri 22/8

8:00 a.m.-11:24 p.m.

2 stops14h 24m

C$ 1,537

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Thu 4/9

4:05 p.m.-11:57 p.m.

1 stop8h 52m

Saskatoon

Mon 8/9

7:40 p.m.-12:25 p.m.

2 stops15h 45m

C$ 1,630

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Thu 4/9

6:35 a.m.-11:57 p.m.

2 stops18h 22m

Saskatoon

Mon 8/9

7:40 p.m.-6:23 p.m.

2 stops21h 43m

C$ 1,676

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Best price found

C$ 1,005

Fastest flight time

4h 52m

Direct flights

None

Airports in Saskatoon

1 airport
The best flight deal from St. Louis to Saskatoon found on momondo in the last 72 hours is C$ 1,005
The fastest flight from St. Louis to Saskatoon takes 4h 52m
There are no direct flights from St. Louis to Saskatoon. Popular non-direct route for this connection is Lambert-St Louis Airport - Saskatoon Airport.
There is 1 airport near Saskatoon: Saskatoon (YXE)

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

    The straight-line distance from Lambert-St Louis to Saskatoon is 1966.7 km. 4h 52m 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.


  • How do I get Price Alerts for flights from St. Louis to Saskatoon?

    Confirm your travel details to search for the latest offers for flights from St. Louis to Saskatoon. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from St. Louis to Saskatoon with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.


Travelling to a place near Saskatoon?

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

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?

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Airports servicing Saskatchewan