STL - YXE

$470 Find Cheap Flights from St. Louis to Saskatoon

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Saskatoon departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Saskatoon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Saskatoon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Saskatoon, as well as popular online travel agencies
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Flight Deals

Cheap Flights from St. Louis to Saskatoon (STL-YXE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Saskatoon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Saskatoon

Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
11:07 am - 11:18 pmSTL-YXE
13h 11m2 stops
Multiple Airlines Logo
7:00 am - 3:29 pmYXE-STL
8h 29m1 stop
$470Multiple Airlines
Find Deal
Mon, Dec 15 - Tue, Jan 6
Delta Logo
5:34 pm - 2:38 pmSTL-YXE
21h 04m1 stop
Delta Logo
8:10 am - 11:10 pmYXE-STL
15h 00m1 stop
$528Delta
Find Deal
Sun, Dec 14 - Thu, Jan 8
Delta Logo
6:00 am - 2:38 pmSTL-YXE
8h 38m1 stop
Delta Logo
8:10 am - 11:10 pmYXE-STL
15h 00m1 stop
$541Delta
Find Deal
Wed, Dec 17 - Tue, Jan 6
Delta Logo
12:49 pm - 2:38 pmSTL-YXE
25h 49m1 stop
Delta Logo
8:10 am - 11:10 pmYXE-STL
15h 00m1 stop
$542Delta
Find Deal
Sun, Dec 14 - Sun, Jan 11
Delta Logo
6:00 am - 2:38 pmSTL-YXE
8h 38m1 stop
Delta Logo
8:10 am - 11:10 pmYXE-STL
15h 00m1 stop
$554Delta
Find Deal
Tue, Dec 16 - Sat, Jan 10
Multiple Airlines Logo
6:00 am - 9:47 pmSTL-YXE
15h 47m1 stop
Multiple Airlines Logo
7:00 am - 11:01 amYXE-STL
28h 01m2 stops
$555Multiple Airlines
Find Deal
Wed, Dec 17 - Sun, Jan 11
Delta Logo
12:49 pm - 2:38 pmSTL-YXE
25h 49m1 stop
Delta Logo
8:10 am - 11:10 pmYXE-STL
15h 00m1 stop
$556Delta
Find Deal
Mon, Dec 15 - Thu, Jan 8
United Airlines Logo
10:00 am - 11:35 pmSTL-YXE
13h 35m2 stops
United Airlines Logo
5:05 am - 8:58 pmYXE-STL
15h 53m2 stops
$611United Airlines
Find Deal
Mon, Dec 15 - Sat, Jan 10
United Airlines Logo
10:00 am - 11:35 pmSTL-YXE
13h 35m2 stops
United Airlines Logo
5:05 am - 8:58 pmYXE-STL
15h 53m2 stops
$623United Airlines
Find Deal
Mon, Dec 29 - Fri, Jan 9
United Airlines Logo
9:00 am - 12:56 amSTL-YXE
15h 56m2 stops
United Airlines Logo
5:05 am - 8:58 pmYXE-STL
15h 53m2 stops
$629United Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $528 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$470
Multiple Airlines
Thu 10/30Thu 11/6
STL - YXE • 2 stops
Cheapest one-way
Multiple Airlines
Tue 9/16
STL - YXE • multi-stop
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Booking Insights

KAYAK's insights & trends for St. Louis to Saskatoon flights

Get data-powered insights and trends into flights from St. Louis to Saskatoon to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from St. Louis to Saskatoon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from St. Louis to Saskatoon were found on Delta ($528) and United Airlines ($611).

Find deals

Good to know

Cheapest flight$470
Flight from St. Louis to Saskatoon

When to book flights from St. Louis to Saskatoon

Are your dates flexible? Find out the best times to travel from St. Louis to Saskatoon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Saskatoon

  • What is the cheapest flight from St. Louis to Saskatoon?

    In the last 3 days, the lowest price for a flight from St. Louis to Saskatoon was $470 for a round-trip ticket.

  • Do I need a passport to fly between St. Louis and Saskatoon?

    Yes

  • Which aircraft models fly most regularly from St. Louis to Saskatoon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Saskatoon?

    SkyTeam, and Star Alliance are the airline alliances operating flights between St. Louis and Saskatoon, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from St. Louis to Saskatoon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Saskatoon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Saskatoon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saskatoon from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Saskatoon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saskatoon with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and YXE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Saskatoon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saskatoon from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from St. Louis to Saskatoon

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Saskatoon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Saskatoon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7954 reviews
7.9Entertainment
7.3Food
7.9Comfort
8.2Boarding
8.5Crew
Airline reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

10.0 ExcellentAnonymous, Sep 2025CLT - BOS
Read more Delta reviews

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Nothing special. The crew never went out of their way for anything.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Everything you need to know for your flight from St. Louis to Saskatoon

Information on your arrival and departure airports

St. Louis (STL)
Saskatoon (YXE)

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