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Cheap flights from Saskatoon to St. Louis from C$ 469

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saskatoon to St. Louis departing on 1/4. 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

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Find the cheapest flights from Saskatoon to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:10 a.m. - 4:50 p.m.
YXE
-
STL
8h 40m
1 stop
Delta Logo
6:20 a.m. - 1:37 p.m.
STL
-
YXE
8h 17m
1 stop
C$ 641Delta
Tue, 14 Apr - Thu, 23 Apr
Delta Logo
3:10 p.m. - 11:13 p.m.
YXE
-
STL
7h 03m
1 stop
Delta Logo
5:36 p.m. - 9:35 p.m.
STL
-
YXE
4h 59m
1 stop
C$ 701Delta
Sun, 3 May - Tue, 12 May
Delta Logo
3:10 p.m. - 11:13 p.m.
YXE
-
STL
7h 03m
1 stop
Delta Logo
5:36 p.m. - 9:35 p.m.
STL
-
YXE
4h 59m
1 stop
C$ 703Delta
Sun, 3 May - Tue, 12 May
Delta Logo
6:00 a.m. - 8:44 p.m.
YXE
-
STL
13h 44m
2 stops
Delta Logo
5:36 p.m. - 9:35 p.m.
STL
-
YXE
4h 59m
1 stop
C$ 712Delta
Sun, 3 May - Tue, 12 May
Delta Logo
8:45 p.m. - 3:32 p.m.
YXE
-
STL
17h 47m
2 stops
Delta Logo
6:50 p.m. - 1:37 p.m.
STL
-
YXE
19h 47m
2 stops
C$ 715Delta
Mon, 20 Apr - Wed, 22 Apr
Delta Logo
6:00 a.m. - 8:44 p.m.
YXE
-
STL
13h 44m
2 stops
Delta Logo
10:15 a.m. - 9:35 p.m.
STL
-
YXE
12h 20m
2 stops
C$ 738Delta
Sun, 3 May - Tue, 12 May
Delta Logo
5:25 a.m. - 12:25 a.m.
YXE
-
STL
18h 00m
2 stops
Delta Logo
4:41 p.m. - 1:37 p.m.
STL
-
YXE
21h 56m
2 stops
C$ 767Delta
Mon, 20 Apr - Wed, 22 Apr
Air Canada Logo
8:00 p.m. - 8:25 p.m.
YXE
-
STL
23h 25m
2 stops
Air Canada Logo
1:00 p.m. - 9:46 a.m.
STL
-
YXE
21h 46m
2 stops
C$ 774Air Canada
Sun, 3 May - Tue, 12 May
Delta Logo
5:25 a.m. - 12:25 a.m.
YXE
-
STL
18h 00m
2 stops
Delta Logo
11:42 a.m. - 12:30 a.m.
STL
-
YXE
13h 48m
2 stops
C$ 827Delta
Mon, 20 Apr - Wed, 22 Apr
United Airlines Logo
5:00 a.m. - 9:52 p.m.
YXE
-
STL
15h 52m
2 stops
United Airlines Logo
6:05 p.m. - 5:01 p.m.
STL
-
YXE
23h 56m
2 stops
C$ 830United Airlines
Tue, 14 Apr - Thu, 23 Apr

Delta flights from Saskatoon to St. Louis

Our best Delta deals on Saskatoon to St. Louis flight tickets
Delta
14 Apr
YXE7:10 a.m.Saskatoon
8h 40m
1 stop
STL4:50 p.m.Lambert-St Louis
23 Apr
STL6:20 a.m.Lambert-St Louis
8h 17m
1 stop
YXE1:37 p.m.Saskatoon
C$ 641
Delta
3 May
YXE3:10 p.m.Saskatoon
7h 03m
1 stop
STL11:13 p.m.Lambert-St Louis
12 May
STL5:36 p.m.Lambert-St Louis
4h 59m
1 stop
YXE9:35 p.m.Saskatoon
C$ 701
Delta
3 May
YXE3:10 p.m.Saskatoon
7h 03m
1 stop
STL11:13 p.m.Lambert-St Louis
12 May
STL5:36 p.m.Lambert-St Louis
4h 59m
1 stop
YXE9:35 p.m.Saskatoon
C$ 703

Air Canada flights from Saskatoon to St. Louis

Our best Air Canada deals on Saskatoon to St. Louis flight tickets
Air Canada
3 May
YXE8:00 p.m.Saskatoon
23h 25m
2 stops
STL8:25 p.m.Lambert-St Louis
12 May
STL1:00 p.m.Lambert-St Louis
21h 46m
2 stops
YXE9:46 a.m.Saskatoon
C$ 774
Air Canada
20 Apr
YXE2:30 p.m.Saskatoon
23h 55m
1 stop
STL3:25 p.m.Lambert-St Louis
22 Apr
STL6:30 a.m.Lambert-St Louis
11h 31m
2 stops
YXE5:01 p.m.Saskatoon
C$ 1,017
Air Canada
20 Apr
YXE2:30 p.m.Saskatoon
23h 55m
1 stop
STL3:25 p.m.Lambert-St Louis
22 Apr
STL6:30 a.m.Lambert-St Louis
11h 31m
2 stops
YXE5:01 p.m.Saskatoon
C$ 1,037

momondo Fare Finder

 
Customize your flight search to find flights from Saskatoon 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 3 March 2026.
Use the filters below to find and compare flights from Saskatoon to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SaskatoonSt. Louis

YXE - STL

YXESTL

Saskatoon

Tue 14/4

7:10 a.m.-4:50 p.m.

1 stop8h 40m

Lambert-St Louis

Thu 23/4

6:20 a.m.-1:37 p.m.

1 stop8h 17m

C$ 641

SaskatoonSt. Louis

YXE - STL

YXESTL

Saskatoon

Sun 3/5

3:10 p.m.-11:13 p.m.

1 stop7h 03m

Lambert-St Louis

Tue 12/5

5:36 p.m.-9:35 p.m.

1 stop4h 59m

C$ 701

SaskatoonSt. Louis

YXE - STL

YXESTL

Saskatoon

Sun 3/5

3:10 p.m.-11:13 p.m.

1 stop7h 03m

Lambert-St Louis

Tue 12/5

5:36 p.m.-9:35 p.m.

1 stop4h 59m

C$ 703

SaskatoonSt. Louis

YXE - STL

YXESTL

Saskatoon

Sun 3/5

6:00 a.m.-8:44 p.m.

2 stops13h 44m

Lambert-St Louis

Tue 12/5

5:36 p.m.-9:35 p.m.

1 stop4h 59m

C$ 712

SaskatoonSt. Louis

YXE - STL

YXESTL

Saskatoon

Mon 20/4

8:45 p.m.-3:32 p.m.

2 stops17h 47m

Lambert-St Louis

Wed 22/4

6:50 p.m.-1:37 p.m.

2 stops19h 47m

C$ 715

SaskatoonSt. Louis

YXE - STL

YXESTL

Saskatoon

Sun 3/5

6:00 a.m.-8:44 p.m.

2 stops13h 44m

Lambert-St Louis

Tue 12/5

10:15 a.m.-9:35 p.m.

2 stops12h 20m

C$ 738

SaskatoonSt. Louis

YXE - STL

YXESTL

Saskatoon

Mon 20/4

5:25 a.m.-12:25 a.m.

2 stops18h 00m

Lambert-St Louis

Wed 22/4

4:41 p.m.-1:37 p.m.

2 stops21h 56m

C$ 767

SaskatoonSt. Louis

YXE - STL

YXESTL

Saskatoon

Sun 3/5

8:00 p.m.-8:25 p.m.

2 stops23h 25m

Lambert-St Louis

Tue 12/5

1:00 p.m.-9:46 a.m.

2 stops21h 46m

C$ 774

SaskatoonSt. Louis

YXE - STL

YXESTL

Saskatoon

Mon 20/4

5:25 a.m.-12:25 a.m.

2 stops18h 00m

Lambert-St Louis

Wed 22/4

11:42 a.m.-12:30 a.m.

2 stops13h 48m

C$ 827

SaskatoonSt. Louis

YXE - STL

YXESTL

Saskatoon

Tue 14/4

5:00 a.m.-9:52 p.m.

2 stops15h 52m

Lambert-St Louis

Thu 23/4

6:05 p.m.-5:01 p.m.

2 stops23h 56m

C$ 830

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 Saskatoon 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

What is the cheapest airline that flies from Saskatoon to Lambert-St Louis?

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

When to book flights from Saskatoon to St. Louis

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

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

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

Fastest flight time

7h 03m

Direct flights

None
The fastest flight from Saskatoon to St. Louis takes 7h 03m
There are no direct flights from Saskatoon to St. Louis. There are no popular flight routes from Saskatoon to St. Louis.
Search flight deals

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

    There are 1966.7 km between Saskatoon and Lambert-St Louis. A reasonable flight in good conditions will take 7h 03m.

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

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

  • How old do you have to be to fly from Saskatoon 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 Saskatoon 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.

Why use momondo?

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

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

Flights from Saskatoon to St. Louis 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 Saskatoon to St. Louis?

momondo helps you find the best flight between Saskatoon and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Saskatoon 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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