$698+ Cheap flights from St. Louis (STL) to Saskatoon (YXE)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — YXE
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Saskatoon with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Saskatoon
Cheapest
Best
Last-minute
Cheapest flights from St. Louis to SaskatoonExplore the most affordable flight options available from St. Louis to Saskatoon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from St. Louis to Saskatoon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:00 am -
2 stops16h 16m
Fri 10/305:30 am -
2 stops30h 08m
Deal found 9/8![United Airlines logo]()
$698
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:55 am -
1 stop15h 21m
Fri 10/304:00 am -
1 stop10h 23m
Deal found 9/8![Air Canada logo]()
$751
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:10 am -
2 stops21h 03m
Mon 10/127:50 pm -
2 stops17h 27m
Deal found 9/9![United Airlines logo]()
$759
This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:00 am -
2 stops18h 25m
Sun 11/15:50 am -
2 stops41h 31m
Deal found 9/10![WestJet logo]()
$783
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:00 am -
2 stops17h 13m
Wed 10/284:00 am -
2 stops27h 55m
Deal found 9/6![United Airlines logo]()
$784
This oojo deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:31 pm -
2 stops24h 59m
Thu 12/106:00 am -
2 stops15h 38m
Deal found 9/7![WestJet logo]()
$797
This Gotogate deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Sun 11/226:00 am -
3 stops14h 40m
Thu 12/106:50 am -
3 stops17h 09m
Deal found 9/7![Multiple Airlines logo]()
$803
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:13 am -
1 stop8h 57m
Thu 12/1011:30 am -
2 stops11h 56m
Deal found 9/7![Delta logo]()
$867
Best flights from St. Louis to SaskatoonDiscover carefully curated flight deals from St. Louis to Saskatoon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from St. Louis to Saskatoon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:10 am -
2 stops21h 03m
Mon 10/127:50 pm -
2 stops17h 27m
Deal found 9/9![United Airlines logo]()
$759
This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:00 am -
2 stops18h 25m
Sun 11/15:50 am -
2 stops41h 31m
Deal found 9/10![WestJet logo]()
$783
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:10 pm -
2 stops12h 06m
Fri 10/304:00 am -
1 stop10h 23m
Deal found 9/8![Air Canada logo]()
$804
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:13 am -
1 stop8h 57m
Thu 12/1011:30 am -
2 stops11h 56m
Deal found 9/7![Delta logo]()
$867
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:00 am -
2 stops17h 13m
Wed 10/284:00 am -
2 stops27h 55m
Deal found 9/6![United Airlines logo]()
$784
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:21 am -
1 stop9h 49m
Sun 11/18:30 am -
1 stop6h 15m
Deal found 9/10![Delta logo]()
$901
Last-minute flights from St. Louis to SaskatoonDiscover last-minute flight deals from St. Louis to Saskatoon. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Saskatoon. Data last updated September 11, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:10 am -
2 stops21h 03m
Mon 10/127:50 pm -
2 stops17h 27m
Deal found 9/9![United Airlines logo]()
$759
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:00 am -
2 stops17h 13m
Wed 10/284:00 am -
2 stops27h 55m
Deal found 9/6![United Airlines logo]()
$784
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:00 am -
2 stops16h 16m
Fri 10/305:30 am -
2 stops30h 08m
Deal found 9/8![United Airlines logo]()
$698
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/238:55 am -
1 stop15h 21m
Fri 10/304:00 am -
1 stop10h 23m
Deal found 9/8![Air Canada logo]()
$751
This oojo deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:00 am -
2 stops18h 25m
Sun 11/15:50 am -
2 stops41h 31m
Deal found 9/10![WestJet logo]()
$783
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:21 am -
1 stop9h 49m
Sun 11/18:30 am -
2 stops12h 21m
Deal found 9/10![Delta logo]()
$883
Find flight deals from St. Louis to Saskatoon
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Saskatoon (YXE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $698 (United Airlines) |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 11, 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
Cheapest round-trip
St. LouisSaskatoon
STL Lambert-St Louis - YXE Saskatoon
STLYXE
Lambert-St Louis
Thu 10/8
5:10 am-1:13 am
2 stops21h 03m
Saskatoon
Mon 10/12
7:50 pm-2:17 pm
2 stops17h 27m
$759
St. LouisSaskatoon
STL Lambert-St Louis - YXE Saskatoon
STLYXE
Lambert-St Louis
Sun 10/25
6:00 am-11:25 pm
2 stops18h 25m
Saskatoon
Sun 11/1
5:50 am-11:21 pm
2 stops41h 31m
$783
St. LouisSaskatoon
STL Lambert-St Louis - YXE Saskatoon
STLYXE
Lambert-St Louis
Wed 10/21
9:00 am-1:13 am
2 stops17h 13m
Saskatoon
Wed 10/28
4:00 am-8:55 am
2 stops27h 55m
$784
St. LouisSaskatoon
STL Lambert-St Louis - YXE Saskatoon
STLYXE
Lambert-St Louis
Fri 10/23
12:10 pm-11:16 pm
2 stops12h 06m
Saskatoon
Fri 10/30
4:00 am-3:23 pm
1 stop10h 23m
$804
St. LouisSaskatoon
STL Lambert-St Louis - YXE Saskatoon
STLYXE
Lambert-St Louis
Sun 11/22
6:13 am-3:10 pm
1 stop8h 57m
Saskatoon
Thu 12/10
11:30 am-11:26 pm
2 stops11h 56m
$867
Quickest round-trip
St. LouisSaskatoon
STL Lambert-St Louis - YXE Saskatoon
STLYXE
Lambert-St Louis
Sun 10/25
6:21 am-3:10 pm
1 stop9h 49m
Saskatoon
Sun 11/1
8:30 am-2:45 pm
1 stop6h 15m
$901
Sorted by cheapest first
Compare providers for flights from St. Louis to Saskatoon
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Saskatoon in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Saskatoon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Saskatoon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Saskatoon flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Saskatoon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Saskatoon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Saskatoon
Have a flexible travel schedule? Discover the best time to fly to Saskatoon from St. Louis with our price prediction graph.
STL-YXE
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Saskatoon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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