Latest deals
When to book
FAQs
Price Alerts

Cheap flights from St. Louis to Saskatoon from $735

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 7/21. 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

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? 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

Find the cheapest flights from St. Louis to Saskatoon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:57 pm - 9:35 pm
STL
-
YXE
6h 38m
1 stop
Delta Logo
3:10 pm - 11:22 pm
YXE
-
STL
7h 12m
1 stop
$735Delta
Tue, Jul 21 - Tue, Jul 28
Delta Logo
6:21 am - 6:05 pm
STL
-
YXE
12h 44m
2 stops
Delta Logo
3:10 pm - 11:22 pm
YXE
-
STL
7h 12m
1 stop
$740Delta
Tue, Jul 21 - Tue, Jul 28
Delta Logo
10:29 am - 8:15 pm
STL
-
YXE
10h 46m
2 stops
Delta Logo
1:20 pm - 11:20 pm
YXE
-
STL
9h 00m
2 stops
$754Delta
Fri, Sep 25 - Wed, Sep 30
Air Canada Logo
5:10 am - 4:18 pm
STL
-
YXE
12h 08m
2 stops
Air Canada Logo
10:40 am - 11:45 pm
YXE
-
STL
12h 05m
2 stops
$778Air Canada
Tue, Oct 6 - Wed, Oct 7
WestJet Logo
10:51 am - 12:30 pm
STL
-
YXE
50h 39m
2 stops
WestJet Logo
8:55 pm - 12:17 pm
YXE
-
STL
14h 22m
2 stops
$802WestJet
Fri, Jul 3 - Mon, Jul 13
WestJet Logo
5:36 pm - 5:40 pm
STL
-
YXE
25h 04m
2 stops
WestJet Logo
8:55 pm - 12:17 pm
YXE
-
STL
14h 22m
2 stops
$805WestJet
Thu, Jul 2 - Mon, Jul 13
Air Canada Logo
5:10 am - 4:18 pm
STL
-
YXE
12h 08m
2 stops
Air Canada Logo
10:40 am - 11:45 pm
YXE
-
STL
12h 05m
2 stops
$832Air Canada
Tue, Oct 6 - Wed, Oct 7
WestJet Logo
6:21 am - 8:20 pm
STL
-
YXE
14h 59m
2 stops
WestJet Logo
8:55 pm - 9:43 am
YXE
-
STL
11h 48m
2 stops
$849WestJet
Sat, Jul 4 - Mon, Jul 13
Delta Logo
5:36 pm - 9:35 pm
STL
-
YXE
4h 59m
1 stop
Delta Logo
3:10 pm - 8:46 am
YXE
-
STL
16h 36m
1 stop
$856Delta
Thu, Jul 2 - Sun, Jul 12
Delta Logo
10:20 am - 8:15 pm
STL
-
YXE
10h 55m
2 stops
Delta Logo
3:10 pm - 8:46 am
YXE
-
STL
16h 36m
1 stop
$870Delta
Fri, Jul 3 - Sun, Jul 12

Air Canada flights from St. Louis to Saskatoon

Our best Air Canada deals on St. Louis to Saskatoon flight tickets
Air Canada
Oct 6
STL5:10 amLambert-St Louis
12h 08m
2 stops
YXE4:18 pmSaskatoon
Oct 7
YXE10:40 amSaskatoon
12h 05m
2 stops
STL11:45 pmLambert-St Louis
$778
Air Canada
Oct 6
STL5:10 amLambert-St Louis
12h 08m
2 stops
YXE4:18 pmSaskatoon
Oct 7
YXE10:40 amSaskatoon
12h 05m
2 stops
STL11:45 pmLambert-St Louis
$832
Air Canada
Oct 6
STL5:10 amLambert-St Louis
12h 08m
2 stops
YXE4:18 pmSaskatoon
Oct 7
YXE7:50 pmSaskatoon
17h 10m
1 stop
STL2:00 pmLambert-St Louis
$874

WestJet flights from St. Louis to Saskatoon

Our best WestJet deals on St. Louis to Saskatoon flight tickets
WestJet
Jul 3
STL10:51 amLambert-St Louis
50h 39m
2 stops
YXE12:30 pmSaskatoon
Jul 13
YXE8:55 pmSaskatoon
14h 22m
2 stops
STL12:17 pmLambert-St Louis
$802
WestJet
Jul 2
STL5:36 pmLambert-St Louis
25h 04m
2 stops
YXE5:40 pmSaskatoon
Jul 13
YXE8:55 pmSaskatoon
14h 22m
2 stops
STL12:17 pmLambert-St Louis
$805
WestJet
Jul 4
STL6:21 amLambert-St Louis
14h 59m
2 stops
YXE8:20 pmSaskatoon
Jul 13
YXE8:55 pmSaskatoon
11h 48m
2 stops
STL9:43 amLambert-St Louis
$849

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 832,500 searches. Data last updated June 7, 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
Quickest round-trip

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Tue 7/21

3:57 pm-9:35 pm

1 stop6h 38m

Saskatoon

Tue 7/28

3:10 pm-11:22 pm

1 stop7h 12m

$735

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Tue 7/21

6:21 am-6:05 pm

2 stops12h 44m

Saskatoon

Tue 7/28

3:10 pm-11:22 pm

1 stop7h 12m

$740

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Fri 9/25

10:29 am-8:15 pm

2 stops10h 46m

Saskatoon

Wed 9/30

1:20 pm-11:20 pm

2 stops9h 00m

$754

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Tue 10/6

5:10 am-4:18 pm

2 stops12h 08m

Saskatoon

Wed 10/7

10:40 am-11:45 pm

2 stops12h 05m

$778

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Fri 7/3

10:51 am-12:30 pm

2 stops50h 39m

Saskatoon

Mon 7/13

8:55 pm-12:17 pm

2 stops14h 22m

$802

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Thu 7/2

5:36 pm-5:40 pm

2 stops25h 04m

Saskatoon

Mon 7/13

8:55 pm-12:17 pm

2 stops14h 22m

$805

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Tue 10/6

5:10 am-4:18 pm

2 stops12h 08m

Saskatoon

Wed 10/7

10:40 am-11:45 pm

2 stops12h 05m

$832

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Sat 7/4

6:21 am-8:20 pm

2 stops14h 59m

Saskatoon

Mon 7/13

8:55 pm-9:43 am

2 stops11h 48m

$849

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Thu 7/2

5:36 pm-9:35 pm

1 stop4h 59m

Saskatoon

Sun 7/12

3:10 pm-8:46 am

1 stop16h 36m

$856

St. LouisSaskatoon

STL - YXE

STLYXE

Lambert-St Louis

Fri 7/3

10:20 am-8:15 pm

2 stops10h 55m

Saskatoon

Sun 7/12

3:10 pm-8:46 am

1 stop16h 36m

$870

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

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.
Search flight deals

Frequently asked questions about flying from St. Louis to Saskatoon

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

    Lambert-St Louis and Saskatoon are 1222.1 mi apart from one another. Flights usually cover this in 6h 38m, depending on flying conditions and air traffic around both airports.

  • 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?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required travel and health documents for your Saskatoon Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saskatoon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from St. Louis to Saskatoon

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

    Price Alerts will notify you by email when the price for flights to Saskatoon from St. Louis decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • 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?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling 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?

It is quick and easy to find St. Louis to Saskatoon 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 Saskatoon that suits you.

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

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

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

momondo helps you find the best flight between St. Louis and Saskatoon 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 St. Louis to Saskatoon right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Saskatoon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saskatoon and let you know when they change.

An easier way to manage your Saskatoon 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 7/7
Tue 7/14
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada

Airports servicing Saskatchewan

Regina Airport