When did momondo last update prices for flights from Lambert-St Louis Airport to Winnipeg Airport?

Prices for flights from Lambert-St Louis Airport to Winnipeg Airport are updated daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to Winnipeg Airport?

As of July 2025, there are 2 operators available to choose from for flights from Lambert-St Louis Airport to Winnipeg Airport.

How old do you have to be to fly from Lambert-St Louis Airport to Winnipeg Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Winnipeg Airport.

What documentation or ID do you need to fly to Winnipeg Airport?

The required travel and health documents for your Winnipeg Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Winnipeg Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$403 Cheap Flights from St. Louis to Winnipeg in 2025

Q: What is the typical price of a round-trip flight between St. Louis and Winnipeg?

Prices are currently typical for flights on this route. Typical prices usually range from $290 to $752. The lowest price recently found on this route was $679.

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Find the cheapest flights from St. Louis to Winnipeg

Round-trip

One-way

Cheap round-trip flights

8:00 am - 10:33 pmSTL-YWG

14h 33m1 stop

2:20 pm - 3:44 pmYWG-STL

25h 24m1 stop

$679United Airlines

Find Deal

Tue, Aug 12 - Tue, Aug 19

5:30 pm - 3:31 pmSTL-YWG

22h 01m1 stop

8:10 pm - 6:59 pmYWG-STL

22h 49m2 stops

$716United Airlines

Find Deal

Thu, Aug 21 - Mon, Aug 25

4:40 pm - 1:09 pmSTL-YWG

20h 29m1 stop

8:10 pm - 6:59 pmYWG-STL

22h 49m2 stops

$744United Airlines

Find Deal

Fri, Aug 22 - Mon, Aug 25

7:00 am - 4:23 pmSTL-YWG

9h 23m1 stop

5:41 pm - 11:24 pmYWG-STL

5h 43m1 stop

$764Delta

Find Deal

Thu, Aug 21 - Mon, Aug 25

7:00 am - 4:23 pmSTL-YWG

9h 23m1 stop

6:30 am - 4:06 pmYWG-STL

9h 36m2 stops

$766Delta

Find Deal

Fri, Aug 22 - Mon, Aug 25

6:00 am - 4:23 pmSTL-YWG

10h 23m1 stop

5:41 pm - 11:24 pmYWG-STL

5h 43m1 stop

$775Delta

Find Deal

Fri, Aug 22 - Mon, Aug 25

3:40 pm - 11:27 pmSTL-YWG

7h 47m2 stops

6:30 am - 4:06 pmYWG-STL

9h 36m2 stops

$922Delta

Find Deal

Fri, Aug 22 - Mon, Aug 25

5:23 pm - 4:23 pmSTL-YWG

23h 00m1 stop

5:45 pm - 12:31 pmYWG-STL

18h 46m2 stops

$952WestJet

Find Deal

Thu, Aug 7 - Sun, Aug 10

6:00 am - 4:58 pmSTL-YWG

10h 58m2 stops

5:45 pm - 12:31 pmYWG-STL

18h 46m2 stops

$959WestJet

Find Deal

Thu, Aug 7 - Sun, Aug 10

6:40 am - 4:58 pmSTL-YWG

10h 18m2 stops

6:30 am - 5:08 pmYWG-STL

10h 38m2 stops

$964WestJet

Find Deal

Thu, Aug 7 - Sun, Aug 10

Delta flights from St. Louis to Winnipeg

Our best Delta deals on St. Louis to Winnipeg flight tickets

Delta

Aug 21

STL7:00 amLambert-St Louis

9h 23m

1 stop

YWG4:23 pmWinnipeg

Aug 25

YWG5:41 pmWinnipeg

5h 43m

1 stop

STL11:24 pmLambert-St Louis

$764

Find similar

Delta

Aug 22

STL7:00 amLambert-St Louis

9h 23m

1 stop

YWG4:23 pmWinnipeg

Aug 25

YWG6:30 amWinnipeg

9h 36m

2 stops

STL4:06 pmLambert-St Louis

$766

Find similar

Delta

Aug 22

STL6:00 amLambert-St Louis

10h 23m

1 stop

YWG4:23 pmWinnipeg

Aug 25

YWG5:41 pmWinnipeg

5h 43m

1 stop

STL11:24 pmLambert-St Louis

$775

Find similar

WestJet flights from St. Louis to Winnipeg

Our best WestJet deals on St. Louis to Winnipeg flight tickets

WestJet

Aug 7

STL5:23 pmLambert-St Louis

23h 00m

1 stop

YWG4:23 pmWinnipeg

Aug 10

YWG5:45 pmWinnipeg

18h 46m

2 stops

STL12:31 pmLambert-St Louis

$952

Find similar

WestJet

Aug 7

STL6:00 amLambert-St Louis

10h 58m

2 stops

YWG4:58 pmWinnipeg

Aug 10

YWG5:45 pmWinnipeg

18h 46m

2 stops

STL12:31 pmLambert-St Louis

$959

Find similar

WestJet

Aug 7

STL6:40 amLambert-St Louis

10h 18m

2 stops

YWG4:58 pmWinnipeg

Aug 10

YWG6:30 amWinnipeg

10h 38m

2 stops

STL5:08 pmLambert-St Louis

$964

Find similar

How to get the cheapest flight ticket from St. Louis to Winnipeg

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between St. Louis and Winnipeg?

What is the cheapest month to fly to Winnipeg?

In general, July is the cheapest month to fly from St. Louis to Winnipeg. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $306. If you’re not able to fly to Winnipeg in July, then October is your next best option. Flight prices from St. Louis to Winnipeg during October average around $631.

What is the cheapest day to depart on your flight to Winnipeg?

The cheapest day to depart on your flight to Winnipeg is on a Friday when prices can be found for as low as $685. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $869.

What is the cheapest time of day to depart on your flight to Winnipeg?

The cheapest time of day to fly to Winnipeg is in the afternoon when flights can be purchased for as low as $705. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $757 on average. Flights to Winnipeg from St. Louis in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on St. Louis to Winnipeg flights?

You could potentially save up to 9% on your flight if you consider stops on a St. Louis to Winnipeg flight.

When to book flights from St. Louis to Winnipeg

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Winnipeg according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Winnipeg (STL to YWG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Winnipeg

Best Price Found	$679
Fastest flight time	5h 03m
Direct flights	None
Airports in Winnipeg	1 airport

The best flight deal from St. Louis to Winnipeg found on momondo in the last 72 hours is $679

The fastest flight from St. Louis to Winnipeg takes 5h 03m

There are no direct flights from St. Louis to Winnipeg. Popular non-direct route for this connection is Lambert-St Louis Airport - Winnipeg Airport.

There is 1 airport near Winnipeg: Winnipeg (YWG)

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How far is Lambert-St Louis to Winnipeg by plane?
The distance between Lambert-St Louis and Winnipeg is about 849.0 mi. 5h 03m is a normal flight duration for this route.
When did momondo last update prices for flights from Lambert-St Louis Airport to Winnipeg Airport?
Prices for flights from Lambert-St Louis Airport to Winnipeg Airport are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Winnipeg Airport?
As of July 2025, there are 2 operators available to choose from for flights from Lambert-St Louis Airport to Winnipeg Airport.
How old do you have to be to fly from Lambert-St Louis Airport to Winnipeg Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport to Winnipeg Airport.
What documentation or ID do you need to fly to Winnipeg Airport?
The required travel and health documents for your Winnipeg Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Winnipeg Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from St. Louis to Winnipeg?
Based on momondo bookings for this flight route, the most popular airline on flight routes from St. Louis to Winnipeg is Delta (81% of total bookings). The next most popular airline is Air Canada (19%).

Best airlines flying from St. Louis to Winnipeg

Compare and see reviews for airlines that fly from St. Louis to Winnipeg with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $295	Free Cancellation	Rating 8.0 7,958 reviews		Search Delta flights
Air Canada	PriceFrom $674	Free Cancellation	Rating 7.1 9,743 reviews		Search Air Canada flights

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Selkirk

Morden

Portage la Prairie

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Why should I use momondo to find a flight deal from St. Louis to Winnipeg?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Winnipeg for you.

Can I find flights from St. Louis to Winnipeg with flexible booking policies on momondo?

All flight searches from St. Louis to Winnipeg on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Winnipeg?

Once you have performed a search for St. Louis to Winnipeg flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from St. Louis to Winnipeg right now. Can momondo alert me if prices change?

Price alerts on flights to Winnipeg from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.