$427+ Cheap flights from St. Louis (STL) to Winnipeg (YWG)

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 8/21. 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.
STL — YWG
Jul 16 — Jul 231

Cheap flight deals from St. Louis to Winnipeg

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Winnipeg (YWG). 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 July 11, 2024.

Popular in

February

Cheapest in

October

Average price

$962

Round-trip from

$427
(mytrip.com)
High demand for flights, 29% potential price rise
Best time to find cheap flights, 25% potential price drop
Average for round-trip flights in July 2024
From Lambert-St Louis to Winnipeg

What is the cheapest day to fly round-trip from St. Louis to Winnipeg?

Thursday is generally a great day to depart. Flying on this day could help you save up to 29%.

What is the cheapest month to fly from St. Louis to Winnipeg?

October is one of the best times of the year to fly to Winnipeg from St. Louis. Prices for October average $874 per person but you can even find prices for as low as $654. The most expensive prices can be found in the month of February. Opting for a October flight can save you 40% on your journey compared to booking in February

What is the cheapest time of day to fly from STL to YWG?

When flying from St. Louis to Winnipeg, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 13% versus a flight in the morning.

Cheap St. Louis to Winnipeg flights in July & August 2024

Find cheap flight options from St. Louis to Winnipeg specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,800,118 searches. Prices were last updated on July 11, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Winnipeg in July and August 2024. If these deals don't appeal to you, be sure to come back soon for more options.
This mytrip.com deal was found by Cheapflights users on 7/11. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/214:10 pmSTL - YWG
2 stops23h 12mMultiple Airlines
Tue 8/277:45 amYWG - STL
3 stops23h 37mMultiple Airlines
Deal found 7/11$427
This mytrip.com deal was found by Cheapflights users on 7/11. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/214:10 pmSTL - YWG
2 stops23h 12mMultiple Airlines
Tue 8/277:45 amYWG - STL
2 stops29h 13mMultiple Airlines
Deal found 7/11$437
This mytrip.com deal was found by Cheapflights users on 7/11. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/218:12 amSTL - YWG
3 stops31h 10mMultiple Airlines
Tue 8/277:45 amYWG - STL
3 stops23h 37mMultiple Airlines
Deal found 7/11$445
This mytrip.com deal was found by Cheapflights users on 7/10. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/94:02 pmSTL - YWG
3 stops27h 56mMultiple Airlines
Fri 8/168:00 amYWG - STL
2 stops23h 22mMultiple Airlines
Deal found 7/10$480
This mytrip.com deal was found by Cheapflights users on 7/10. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/94:02 pmSTL - YWG
3 stops27h 56mMultiple Airlines
Fri 8/168:00 amYWG - STL
3 stops23h 22mMultiple Airlines
Deal found 7/10$521
This Delta deal was found by Cheapflights users on 7/11. 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.
Wed 8/215:53 pmSTL - YWG
1 stop5h 35mDelta
Tue 8/276:55 amYWG - STL
1 stop3h 44mDelta
Deal found 7/11$558
This Delta deal was found by Cheapflights users on 7/11. 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.
Wed 8/2110:00 amSTL - YWG
1 stop6h 37mDelta
Tue 8/276:55 amYWG - STL
2 stops9h 17mDelta
Deal found 7/11$568
This Delta deal was found by Cheapflights users on 7/10. 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.
Fri 8/96:06 amSTL - YWG
1 stop5h 26mDelta
Fri 8/165:28 pmYWG - STL
1 stop6h 01mDelta
Deal found 7/10$724
This Delta deal was found by Cheapflights users on 7/10. 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.
Fri 8/96:06 amSTL - YWG
1 stop5h 26mDelta
Fri 8/166:55 amYWG - STL
2 stops6h 31mDelta
Deal found 7/10$733

St. Louis to Winnipeg 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Winnipeg in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,800,118 searches. Data last updated July 11, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Winnipeg in July and August 2024. If these deals don't appeal to you, be sure to come back soon for more options.
This mytrip.com deal was found by Cheapflights users on 7/11. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/214:10 pmSTL - YWG
2 stops23h 12mMultiple Airlines
Tue 8/277:45 amYWG - STL
3 stops23h 37mMultiple Airlines
Deal found 7/11$427
This mytrip.com deal was found by Cheapflights users on 7/11. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/214:10 pmSTL - YWG
2 stops23h 12mMultiple Airlines
Tue 8/277:45 amYWG - STL
2 stops29h 13mMultiple Airlines
Deal found 7/11$437
This mytrip.com deal was found by Cheapflights users on 7/11. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/218:12 amSTL - YWG
3 stops31h 10mMultiple Airlines
Tue 8/277:45 amYWG - STL
3 stops23h 37mMultiple Airlines
Deal found 7/11$445
This mytrip.com deal was found by Cheapflights users on 7/10. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/94:02 pmSTL - YWG
3 stops27h 56mMultiple Airlines
Fri 8/168:00 amYWG - STL
2 stops23h 22mMultiple Airlines
Deal found 7/10$480
This mytrip.com deal was found by Cheapflights users on 7/10. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/94:02 pmSTL - YWG
3 stops27h 56mMultiple Airlines
Fri 8/168:00 amYWG - STL
3 stops23h 22mMultiple Airlines
Deal found 7/10$521
This Delta deal was found by Cheapflights users on 7/11. 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.
Wed 8/215:53 pmSTL - YWG
1 stop5h 35mDelta
Tue 8/276:55 amYWG - STL
1 stop3h 44mDelta
Deal found 7/11$558
This Delta deal was found by Cheapflights users on 7/11. 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.
Wed 8/2110:00 amSTL - YWG
1 stop6h 37mDelta
Tue 8/276:55 amYWG - STL
2 stops9h 17mDelta
Deal found 7/11$568
This Delta deal was found by Cheapflights users on 7/10. 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.
Thu 10/106:30 amSTL - YWG
1 stop5h 04mDelta
Wed 10/166:55 amYWG - STL
1 stop3h 25mDelta
Deal found 7/10$656
This Delta deal was found by Cheapflights users on 7/10. 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.
Thu 10/106:00 amSTL - YWG
1 stop9h 30mDelta
Wed 10/165:38 pmYWG - STL
1 stop3h 53mDelta
Deal found 7/10$671

Find flights from St. Louis to Winnipeg within your budget

Customize your flight search to find flights from St. Louis to Winnipeg 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 2,800,118 searches. Data last updated July 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$427 - $739

Route

Depart

Return

Price

Lambert-St LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Wed 8/21

2 stops23h 12m

Winnipeg

Tue 8/27

3 stops23h 37m

$427

Lambert-St LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Wed 8/21

2 stops23h 12m

Winnipeg

Tue 8/27

2 stops29h 13m

$437

Lambert-St LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Wed 8/21

3 stops31h 10m

Winnipeg

Tue 8/27

3 stops23h 37m

$445

Lambert-St LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Fri 8/9

3 stops27h 56m

Winnipeg

Fri 8/16

2 stops23h 22m

$480

Lambert-St LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Fri 8/9

3 stops27h 56m

Winnipeg

Fri 8/16

3 stops23h 22m

$521

Lambert-St LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Wed 8/21

1 stop5h 35m

Winnipeg

Tue 8/27

1 stop3h 44m

$558

Lambert-St LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Wed 8/21

1 stop6h 37m

Winnipeg

Tue 8/27

2 stops9h 17m

$568

Lambert-St LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Thu 10/10

1 stop5h 04m

Winnipeg

Wed 10/16

1 stop3h 25m

$656

Lambert-St LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Thu 10/10

1 stop8h 29m

Winnipeg

Wed 10/16

2 stops9h 14m

$739

Flights are sorted by cheapest first

Deals found on 7/11

What is the cheapest day to fly from St. Louis to Winnipeg?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Winnipeg. Price data was last updated on July 7, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Winnipeg flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from St. Louis to Winnipeg

Have a flexible travel schedule? Discover the best time to fly to Winnipeg from St. Louis with our price prediction graph.
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.

Temperature and rainfall in Winnipeg by month

Plan your trip to Winnipeg by taking into account the average temperature and rainfall totals by month.

YWG

Temperature

3.2 - 68 °F

If weather is an important factor for your trip to Winnipeg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.2 F).

Reviews of airlines servicing Winnipeg

Get insights into the airlines that provide service to Winnipeg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Winnipeg. Reviews last updated July 11, 2024.
To help decide which airline to fly from St. Louis to Winnipeg, see what other customers have to say about Delta and Air Canada. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,842 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

8.0
Very good
9,842 reviews
8.0
Very good
9,842 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

6.9
Okay
7,277 reviews
8.0
Very good
9,842 reviews

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Overall

8.0

Food

7.4

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Winnipeg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from St. Louis to Winnipeg for under $500 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Winnipeg for under $500. The cheapest flight booked recently is on Multiple Airlines for just $427, but on average you can expect to pay $678.

  • What are the cheapest airlines flying from St. Louis to Winnipeg round-trip?

    Cheapflights users have booked flights from St. Louis to Winnipeg round-trip from $558. Another airline that can offer you cheap pricing is Air Canada. These flights start at 36% lower than the current average price 3 months from now.

  • What does STL to YWG mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lambert-St Louis Airport to Winnipeg Airport flight would often be abbreviated as a STL to YWG flight.

  • Can I find deals for flights from St. Louis to Winnipeg that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Winnipeg flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Winnipeg with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Winnipeg flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Winnipeg that include hotel bookings?

    Yes. In addition to deals on St. Louis to Winnipeg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Winnipeg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Winnipeg.

  • Can I find deals for business class flights from St. Louis to Winnipeg?

    Yes. Cheapflights offers flight deals from St. Louis to Winnipeg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Winnipeg that allow pets onboard?

    Many airlines flying from St. Louis to Winnipeg offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Winnipeg?

    Yes, you can often find last-minute deals on St. Louis to Winnipeg flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Winnipeg flight deals updated?

    The St. Louis to Winnipeg flight deals you see on this page were last updated on 7/11.

  • What are the most popular airlines that fly from St. Louis to Winnipeg?

  • What is the cheapest month to book a flight from St. Louis to Winnipeg?

    Currently, November is the cheapest month in which you can book a flight from St. Louis to Winnipeg (average of $388). Flying from St. Louis to Winnipeg in August is currently the most expensive (average of $539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. Louis to Winnipeg
See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from St. Louis to Winnipeg

Discover the top 3 airlines that operate flights from St. Louis to Winnipeg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,800,118 searches. Data last updated July 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$505Average$770FlexibilityNo cancel feeOn-time69%
DeltaCheapest$659Average$807FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$827Average$827FlexibilityNo cancel feeOn-time60%

Search flights from St. Louis to Winnipeg by cabin class

Find flights from St. Louis to Winnipeg, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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