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 February 2026, there is 1 operator 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.

$372 Cheap Flights from St. Louis to Winnipeg in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $678 to $764. The lowest price recently found on this route was $394.

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Find the cheapest flights from St. Louis to Winnipeg

Round-trip

One-way

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7:30 am - 2:18 pm

STL

YWG

6h 48m

1 stop

11:00 am - 8:05 pm

YWG

STL

9h 05m

1 stop

$394Air Canada

Thu, May 14 - Wed, May 20

8:15 pm - 11:52 am

STL

YWG

15h 37m

1 stop

2:00 pm - 10:56 pm

YWG

STL

8h 56m

1 stop

$397United Airlines

Tue, Apr 7 - Wed, Apr 8

1:00 pm - 11:13 pm

STL

YWG

10h 13m

2 stops

11:00 am - 8:05 pm

YWG

STL

9h 05m

1 stop

$402Air Canada

Thu, May 14 - Wed, May 20

7:30 am - 2:18 pm

STL

YWG

6h 48m

1 stop

11:00 am - 8:05 pm

YWG

STL

9h 05m

1 stop

$404Air Canada

Thu, May 14 - Wed, May 20

7:30 am - 2:18 pm

STL

YWG

6h 48m

1 stop

11:00 am - 8:05 pm

YWG

STL

9h 05m

1 stop

$405Air Canada

Thu, May 14 - Wed, May 20

8:15 pm - 11:52 am

STL

YWG

15h 37m

1 stop

2:00 pm - 9:08 pm

YWG

STL

7h 08m

1 stop

$407United Airlines

Tue, Apr 7 - Wed, Apr 8

1:00 pm - 11:13 pm

STL

YWG

10h 13m

2 stops

11:00 am - 8:05 pm

YWG

STL

9h 05m

1 stop

$413Air Canada

Thu, May 14 - Wed, May 20

1:00 pm - 9:19 pm

STL

YWG

8h 19m

1 stop

11:00 am - 8:05 pm

YWG

STL

9h 05m

1 stop

$445Air Canada

Mon, May 25 - Mon, Jun 1

6:40 am - 2:25 pm

STL

YWG

7h 45m

2 stops

7:00 am - 11:21 pm

YWG

STL

16h 21m

2 stops

$448WestJet

Thu, May 14 - Wed, May 20

6:20 am - 9:40 pm

STL

YWG

15h 20m

2 stops

10:45 am - 9:14 pm

YWG

STL

10h 29m

2 stops

$449WestJet

Thu, May 14 - Wed, May 20

United Airlines flights from St. Louis to Winnipeg

Our best United Airlines deals on St. Louis to Winnipeg flight tickets

United Airlines

Apr 7

STL8:15 pmLambert-St Louis

15h 37m

1 stop

YWG11:52 amWinnipeg

Apr 8

YWG2:00 pmWinnipeg

8h 56m

1 stop

STL10:56 pmLambert-St Louis

$397

United Airlines

Apr 7

STL8:15 pmLambert-St Louis

15h 37m

1 stop

YWG11:52 amWinnipeg

Apr 8

YWG2:00 pmWinnipeg

7h 08m

1 stop

STL9:08 pmLambert-St Louis

$407

United Airlines

May 25

STL5:10 amLambert-St Louis

15h 47m

1 stop

YWG8:57 pmWinnipeg

May 31

YWG5:10 amWinnipeg

10h 36m

2 stops

STL3:46 pmLambert-St Louis

$496

Air Canada flights from St. Louis to Winnipeg

Our best Air Canada deals on St. Louis to Winnipeg flight tickets

Air Canada

May 14

STL7:30 amLambert-St Louis

6h 48m

1 stop

YWG2:18 pmWinnipeg

May 20

YWG11:00 amWinnipeg

9h 05m

1 stop

STL8:05 pmLambert-St Louis

$394

Air Canada

May 14

STL1:00 pmLambert-St Louis

10h 13m

2 stops

YWG11:13 pmWinnipeg

May 20

YWG11:00 amWinnipeg

9h 05m

1 stop

STL8:05 pmLambert-St Louis

$402

Air Canada

May 14

STL7:30 amLambert-St Louis

6h 48m

1 stop

YWG2:18 pmWinnipeg

May 20

YWG11:00 amWinnipeg

9h 05m

1 stop

STL8:05 pmLambert-St Louis

$404

Fly from

Fly to

Route

Depart

Return

Price

St. LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Thu 5/14

7:30 am-2:18 pm

1 stop6h 48m

Winnipeg

Wed 5/20

11:00 am-8:05 pm

1 stop9h 05m

$394

St. LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Tue 4/7

8:15 pm-11:52 am

1 stop15h 37m

Winnipeg

Wed 4/8

2:00 pm-10:56 pm

1 stop8h 56m

$397

St. LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Thu 5/14

1:00 pm-11:13 pm

2 stops10h 13m

Winnipeg

Wed 5/20

11:00 am-8:05 pm

1 stop9h 05m

$402

St. LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Thu 5/14

7:30 am-2:18 pm

1 stop6h 48m

Winnipeg

Wed 5/20

11:00 am-8:05 pm

1 stop9h 05m

$404

St. LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Thu 5/14

7:30 am-2:18 pm

1 stop6h 48m

Winnipeg

Wed 5/20

11:00 am-8:05 pm

1 stop9h 05m

$405

St. LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Tue 4/7

8:15 pm-11:52 am

1 stop15h 37m

Winnipeg

Wed 4/8

2:00 pm-9:08 pm

1 stop7h 08m

$407

St. LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Thu 5/14

1:00 pm-11:13 pm

2 stops10h 13m

Winnipeg

Wed 5/20

11:00 am-8:05 pm

1 stop9h 05m

$413

St. LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Mon 5/25

1:00 pm-9:19 pm

1 stop8h 19m

Winnipeg

Mon 6/1

11:00 am-8:05 pm

1 stop9h 05m

$445

St. LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Thu 5/14

6:40 am-2:25 pm

2 stops7h 45m

Winnipeg

Wed 5/20

7:00 am-11:21 pm

2 stops16h 21m

$448

St. LouisWinnipeg

STL - YWG

STLYWG

Lambert-St Louis

Thu 5/14

6:20 am-9:40 pm

2 stops15h 20m

Winnipeg

Wed 5/20

10:45 am-9:14 pm

2 stops10h 29m

$449

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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?

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

You could potentially save up to 31% 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

Fastest flight time	4h 55m
Direct flights	None

The fastest flight from St. Louis to Winnipeg takes 4h 55m

There are no direct flights from St. Louis to Winnipeg. There are no popular flight routes from St. Louis to Winnipeg.

Search flight deals

How far is Lambert-St Louis to Winnipeg by plane?
The distance between Lambert-St Louis and Winnipeg is about 849.0 mi. 4h 55m 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 February 2026, there is 1 operator 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 (100% of total bookings).

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 $226	Free Cancellation	Rating 7.9 8,212 reviews		Search Delta flights

Scanterbury

Portage la Prairie

Selkirk

Morden

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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.