How long is the flight from Winnipeg to St. Louis?

Airlines like Air Canada and United Airlines fly from Winnipeg to St. Louis in about 8h 11m. The time it takes to get you to your destination can typically vary by up to 6h 12m. The distance from Winnipeg to St. Louis is about 1353 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in St. Louis ranges from 56.0 - 119.0 mm per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit St. Louis when rainfall is around 56.0 mm.

If weather is an important factor for your trip to St. Louis, 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

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

When flying from Winnipeg to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

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

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

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

C$ 311+ Cheap Flights from Winnipeg to St. Louis

Cheap flight deals from Winnipeg to St. Louis

Enter your travel dates to find the best prices.

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Best

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One-way

Cheapest flights from Winnipeg to St. Louis
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 27 October 2026.

Mon 23/114:00 p.m. -

1 stop25h 20m

Mon 30/116:35 p.m. -

2 stops29h 35m

Deal found 26/10C$ 873

Mon 23/116:35 a.m. -

1 stop10h 56m

Mon 30/119:45 a.m. -

1 stop6h 10m

Deal found 26/10C$ 1,184

Mon 23/117:00 a.m. -

2 stops18h 01m

Mon 30/116:59 a.m. -

2 stops14h 53m

Deal found 26/10C$ 1,187

Mon 23/115:45 p.m. -

1 stop6h 37m

Mon 30/119:45 a.m. -

2 stops14h 14m

Deal found 26/10C$ 1,212

Thu 5/1110:30 p.m. -

2 stops37h 08m

Mon 30/116:05 p.m. -

1 stop22h 25m

Deal found 26/10C$ 1,288

Thu 5/118:55 p.m. -

2 stops38h 43m

Mon 30/112:31 p.m. -

2 stops25h 54m

Deal found 26/10C$ 1,428

Thu 5/115:45 p.m. -

1 stop6h 36m

Sun 8/116:21 a.m. -

1 stop4h 41m

Deal found 26/10C$ 1,448

Find flight deals from Winnipeg to St. Louis

Round-trip from	C$ 873
One-way from	C$ 311

23/11-30/11
3 total stops
54h 55m total
Winnipeg to St. Louis

Search Deals

18/11-31/12
2 total stops
22h 04m total
Winnipeg to St. Louis

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WinnipegSt. Louis

YWG Winnipeg - STL Lambert-St Louis

YWGSTL

Winnipeg

Thu 10/12

9:35 p.m.-11:17 a.m.

2 stops14h 42m

Lambert-St Louis

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 322

WinnipegSt. Louis

YWG Winnipeg - STL Lambert-St Louis

YWGSTL

Winnipeg

Sun 6/12

9:35 p.m.-11:17 a.m.

2 stops14h 42m

Lambert-St Louis

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 339

WinnipegSt. Louis

YWG Winnipeg - STL Lambert-St Louis

YWGSTL

Winnipeg

Thu 31/12

4:00 p.m.-12:41 a.m.

2 stops33h 41m

Lambert-St Louis

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 493

Quickest round-trip

WinnipegSt. Louis

YWG Winnipeg - STL Lambert-St Louis

YWGSTL

Winnipeg

Sun 6/12

3:15 p.m.-7:26 p.m.

1 stop5h 11m

Lambert-St Louis

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 517

WinnipegSt. Louis

YWG Winnipeg - STL Lambert-St Louis

YWGSTL

Winnipeg

Thu 10/12

3:15 p.m.-10:59 p.m.

1 stop8h 44m

Lambert-St Louis

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 519

WinnipegSt. Louis

YWG Winnipeg - STL Lambert-St Louis

YWGSTL

Winnipeg

Thu 31/12

9:40 a.m.-9:08 p.m.

1 stop12h 28m

Lambert-St Louis

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 519

WinnipegSt. Louis

YWG Winnipeg - STL Lambert-St Louis

YWGSTL

Winnipeg

Wed 18/11

3:15 p.m.-9:40 p.m.

1 stop7h 25m

Lambert-St Louis

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 551

WinnipegSt. Louis

YWG Winnipeg - STL Lambert-St Louis

YWGSTL

Winnipeg

Mon 23/11

8:15 a.m.-3:26 p.m.

1 stop8h 11m

Lambert-St Louis

Mon 30/11

4:05 p.m.-12:44 a.m.

1 stop7h 39m

C$ 954

WinnipegSt. Louis

YWG Winnipeg - STL Lambert-St Louis

YWGSTL

Winnipeg

Mon 22/2

8:00 a.m.-9:23 p.m.

1 stop14h 23m

Lambert-St Louis

Wed 24/2

8:53 a.m.-9:57 p.m.

1 stop12h 04m

C$ 960

WinnipegSt. Louis

YWG Winnipeg - STL Lambert-St Louis

YWGSTL

Winnipeg

Mon 4/1

3:15 p.m.-11:38 p.m.

1 stop9h 23m

Lambert-St Louis

Tue 5/1

8:52 a.m.-9:55 p.m.

1 stop12h 03m

C$ 960

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Showing 1-10 of 16 resultsSorted by cheapest first

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

How long is the flight from Winnipeg to St. Louis?
Airlines like Air Canada and United Airlines fly from Winnipeg to St. Louis in about 8h 11m. The time it takes to get you to your destination can typically vary by up to 6h 12m. The distance from Winnipeg to St. Louis is about 1353 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Winnipeg to St. Louis that include hotel bookings?
Yes. In addition to deals on Winnipeg to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Winnipeg to St. Louis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Winnipeg to St. Louis.
Can I find deals for business class flights from Winnipeg to St. Louis?
Yes. Cheapflights offers flight deals from Winnipeg to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Winnipeg to St. Louis?

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Why should you use Cheapflights to find cheap flight tickets from Winnipeg to St. Louis?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to St. Louis from Winnipeg.

Can Cheapflights find flights from Winnipeg to St. Louis with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Winnipeg to St. Louis, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Winnipeg to St. Louis become cheaper?

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Cheap flights from Winnipeg to St. Louis from C$ 311

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Winnipeg to St. Louis

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 27 October 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 27 October 2026.

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 27 October 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 27 October 2026.

Last-minute flights from Winnipeg to St. LouisDiscover last-minute flight deals from Winnipeg to St. Louis. Data last updated 27 October 2026 and is based on user searches.

Discover last-minute flight deals from Winnipeg to St. Louis. Data last updated 27 October 2026 and is based on user searches.

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 27 October 2026.

Search for one-way flight options from Winnipeg to St. Louis. Find affordable one-way fares based on user searches. Data last updated 27 October 2026.

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

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Related info for your journey

How long is the flight from Winnipeg to St. Louis?

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

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

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

Travelling to a place near St. Louis?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Winnipeg to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to St. Louis by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Missouri

Book a non-stop flight to one of these other cities located in Missouri.

Search flights from Winnipeg to St. Louis by cabin class

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

Winnipeg and St. Louis flights

Browse other Winnipeg and St. Louis flight options. Last updated on 27 October 2026.

Other flights from Winnipeg

Browse through other flights departing from Winnipeg. Flights are based on user searches made on Cheapflights and were last updated on 27 October 2026.

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Other flights to St. Louis

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How does Cheapflights help users find flights from Winnipeg to St. Louis?

Why should you use Cheapflights to find cheap flight tickets from Winnipeg to St. Louis?

Can Cheapflights find flights from Winnipeg to St. Louis with no change fees?

Can Cheapflights notify me if prices for flights from Winnipeg to St. Louis become cheaper?

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Travel Smart

Cheapest flights from Winnipeg to St. Louis
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 27 October 2026.

Best flights from Winnipeg to St. Louis
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 27 October 2026.

Last-minute flights from Winnipeg to St. Louis
Discover last-minute flight deals from Winnipeg to St. Louis. Data last updated 27 October 2026 and is based on user searches.

One-way flights from Winnipeg to St. Louis
Search for one-way flight options from Winnipeg to St. Louis. Find affordable one-way fares based on user searches. Data last updated 27 October 2026.