$230+ Cheap flights from Winnipeg (YWG) to St. Louis (STL)
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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
YWG — STL
Nov 28 — Dec 51
Round-trip
1 adult, Economy
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Find cheap flights from Winnipeg to St. Louis 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 Winnipeg to St. Louis
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Best
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One-way
Cheapest flights from Winnipeg to St. LouisExplore the most affordable flight options available from Winnipeg to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2026.
Explore the most affordable flight options available from Winnipeg to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:00 pm -
1 stop25h 20m
Mon 11/306:35 pm -
2 stops29h 35m
Deal found 10/26![Multiple Airlines logo]()
$623
This Delta deal was found by Cheapflights users on 10/26. 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.
Mon 11/236:35 am -
1 stop10h 56m
Mon 11/309:45 am -
1 stop6h 10m
Deal found 10/26![Delta logo]()
$845
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:00 am -
2 stops18h 01m
Mon 11/306:59 am -
2 stops14h 53m
Deal found 10/26![American Airlines logo]()
$847
This Expedia deal was found by Cheapflights users on 10/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:45 pm -
1 stop6h 37m
Mon 11/309:45 am -
2 stops14h 14m
Deal found 10/26![WestJet logo]()
$865
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:30 pm -
2 stops37h 08m
Mon 11/306:05 pm -
1 stop22h 25m
Deal found 10/26![Multiple Airlines logo]()
$919
This WestJet deal was found by Cheapflights users on 10/26. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:55 pm -
2 stops38h 43m
Mon 11/302:31 pm -
2 stops25h 54m
Deal found 10/26![WestJet logo]()
$1,019
This Delta deal was found by Cheapflights users on 10/26. 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.
Thu 11/51:38 pm -
2 stops11h 16m
Sun 11/86:21 am -
1 stop4h 41m
Deal found 10/26![Delta logo]()
$1,033
Best flights from Winnipeg to St. LouisDiscover carefully curated flight deals from Winnipeg to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2026.
Discover carefully curated flight deals from Winnipeg to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2026.
This Air Canada deal was found by Cheapflights users on 10/26. 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.
Mon 11/238:15 am -
1 stop8h 11m
Mon 11/304:05 pm -
1 stop7h 39m
Deal found 10/26![Air Canada logo]()
$681
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Mon 2/228:00 am -
1 stop14h 23m
Wed 2/248:53 am -
1 stop12h 04m
Deal found 10/24![United Airlines logo]()
$685
This United deal was found by Cheapflights users on 10/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/228:00 am -
1 stop14h 23m
Wed 2/245:00 am -
2 stops13h 25m
Deal found 10/24![Multiple Airlines logo]()
$767
This Justfly.com deal was found by Cheapflights users on 10/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2212:30 pm -
1 stop23h 08m
Wed 2/2410:00 am -
2 stops9h 50m
Deal found 10/24![WestJet logo]()
$780
This Delta deal was found by Cheapflights users on 10/26. 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.
Mon 11/236:35 am -
1 stop10h 56m
Mon 11/309:45 am -
1 stop6h 10m
Deal found 10/26![Delta logo]()
$845
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:00 am -
2 stops18h 01m
Mon 11/306:59 am -
2 stops14h 53m
Deal found 10/26![American Airlines logo]()
$847
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Mon 1/43:15 pm -
1 stop9h 23m
Tue 1/58:52 am -
1 stop12h 03m
Deal found 10/26![United Airlines logo]()
$685
This Air Canada deal was found by Cheapflights users on 10/26. 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.
Mon 1/43:15 pm -
1 stop9h 23m
Tue 1/58:15 am -
2 stops10h 10m
Deal found 10/26![Air Canada logo]()
$718
This Expedia deal was found by Cheapflights users on 10/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:45 pm -
1 stop6h 37m
Mon 11/309:45 am -
2 stops14h 14m
Deal found 10/26![WestJet logo]()
$865
Last-minute flights from Winnipeg to St. LouisDiscover last-minute flight deals from Winnipeg to St. Louis. Data last updated October 29, 2026 and is based on user searches.
Discover last-minute flight deals from Winnipeg to St. Louis. Data last updated October 29, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:30 pm -
2 stops37h 08m
Mon 11/306:05 pm -
1 stop22h 25m
Deal found 10/26![Multiple Airlines logo]()
$919
This WestJet deal was found by Cheapflights users on 10/26. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:55 pm -
2 stops38h 43m
Mon 11/302:31 pm -
2 stops25h 54m
Deal found 10/26![WestJet logo]()
$1,019
This Delta deal was found by Cheapflights users on 10/26. 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.
Thu 11/51:38 pm -
2 stops11h 16m
Sun 11/86:21 am -
1 stop4h 41m
Deal found 10/26![Delta logo]()
$1,033
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:00 pm -
1 stop25h 20m
Mon 11/306:35 pm -
2 stops29h 35m
Deal found 10/26![Multiple Airlines logo]()
$623
This Delta deal was found by Cheapflights users on 10/26. 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.
Mon 11/236:35 am -
1 stop10h 56m
Mon 11/309:45 am -
1 stop6h 10m
Deal found 10/26![Delta logo]()
$845
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:00 am -
2 stops18h 01m
Mon 11/306:59 am -
2 stops14h 53m
Deal found 10/26![American Airlines logo]()
$847
This Expedia deal was found by Cheapflights users on 10/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:45 pm -
1 stop6h 37m
Mon 11/309:45 am -
2 stops14h 14m
Deal found 10/26![WestJet logo]()
$865
One-way flights from Winnipeg to St. LouisSearch for one-way flight options from Winnipeg to St. Louis. Find affordable one-way fares based on user searches. Data last updated October 29, 2026.
Search for one-way flight options from Winnipeg to St. Louis. Find affordable one-way fares based on user searches. Data last updated October 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:35 pm -
2 stops14h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$230
This Trip.com deal was found by Cheapflights users on 10/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/314:00 pm -
2 stops33h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 10/25. 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 12/103:15 pm -
1 stop8h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![United Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 10/27. 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.
Sat 11/216:35 am -
1 stop9h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Delta logo]()
$483
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sat 11/217:55 pm -
2 stops24h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![United Airlines logo]()
$560
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:35 pm -
3 stops51h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$4,270
Find flight deals from Winnipeg to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Winnipeg (YWG) to St. Louis (STL). 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 October 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $623 (Kiwi.com) |
One-way from | $230 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Winnipeg 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, Cheapflights users made 7,457,451 searches. Data last updated October 29, 2026.
Use the filters below to find and compare flights from Winnipeg to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
WinnipegSt. Louis
YWG Winnipeg - STL Lambert-St Louis
YWGSTL
Winnipeg
Thu 12/10
9:35 pm-12:17 pm
2 stops14h 42m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$230
WinnipegSt. Louis
YWG Winnipeg - STL Lambert-St Louis
YWGSTL
Winnipeg
Thu 12/31
4:00 pm-4:26 pm
3 stops24h 26m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$357
Quickest round-trip
WinnipegSt. Louis
YWG Winnipeg - STL Lambert-St Louis
YWGSTL
Winnipeg
Thu 12/10
3:15 pm-11:59 pm
1 stop8h 44m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$370
WinnipegSt. Louis
YWG Winnipeg - STL Lambert-St Louis
YWGSTL
Winnipeg
Thu 12/31
9:40 am-10:08 pm
1 stop12h 28m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$370
WinnipegSt. Louis
YWG Winnipeg - STL Lambert-St Louis
YWGSTL
Winnipeg
Sat 11/21
6:35 am-3:41 pm
1 stop9h 06m
Lambert-St Louis
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$483
WinnipegSt. Louis
YWG Winnipeg - STL Lambert-St Louis
YWGSTL
Winnipeg
Mon 11/23
8:15 am-4:26 pm
1 stop8h 11m
Lambert-St Louis
Mon 11/30
4:05 pm-11:44 pm
1 stop7h 39m
$681
WinnipegSt. Louis
YWG Winnipeg - STL Lambert-St Louis
YWGSTL
Winnipeg
Mon 2/22
8:00 am-10:23 pm
1 stop14h 23m
Lambert-St Louis
Wed 2/24
8:53 am-8:57 pm
1 stop12h 04m
$685
WinnipegSt. Louis
YWG Winnipeg - STL Lambert-St Louis
YWGSTL
Winnipeg
Mon 1/4
3:15 pm-12:38 am
1 stop9h 23m
Lambert-St Louis
Tue 1/5
8:52 am-8:55 pm
1 stop12h 03m
$685
WinnipegSt. Louis
YWG Winnipeg - STL Lambert-St Louis
YWGSTL
Winnipeg
Mon 1/4
3:15 pm-12:38 am
1 stop9h 23m
Lambert-St Louis
Tue 1/5
8:15 am-6:25 pm
2 stops10h 10m
$718
WinnipegSt. Louis
YWG Winnipeg - STL Lambert-St Louis
YWGSTL
Winnipeg
Mon 2/22
8:00 am-10:23 pm
1 stop14h 23m
Lambert-St Louis
Wed 2/24
5:00 am-6:25 pm
2 stops13h 25m
$767
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from Winnipeg to St. Louis
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 Winnipeg to St. Louis in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Winnipeg-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Winnipeg-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Winnipeg-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Winnipeg-St. Louis 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 Winnipeg-St. Louis 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 Winnipeg to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Winnipeg with our price prediction graph.
YWG-STL
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 Winnipeg to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsFairview Heights
O'Fallon
Fenton
Swansea
Eureka
Wentzville
Maryland Heights
Chesterfield
Collinsville
Edwardsville
Glencoe
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