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 September 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.

$309 Cheap Flights from St. Louis to Winnipeg in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Winnipeg

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:30 pm - 12:55 amSTL Lambert-St Louis-YWG Winnipeg

32h 25m2 stops Orlando Toronto Pearson Intl

5:00 pm - 12:35 pmYWG Winnipeg-STL Lambert-St Louis

19h 35m1 stop Las Vegas Harry Reid Intl

$499Multiple Airlines

Thu, Oct 15 - Thu, Oct 22

12:16 pm - 12:35 amSTL Lambert-St Louis-YWG Winnipeg

12h 19m1 stop Las Vegas Harry Reid Intl

5:00 pm - 12:35 pmYWG Winnipeg-STL Lambert-St Louis

19h 35m1 stop Las Vegas Harry Reid Intl

$617Multiple Airlines

Thu, Oct 15 - Thu, Oct 22

12:17 pm - 12:35 amSTL Lambert-St Louis-YWG Winnipeg

12h 18m1 stop Las Vegas Harry Reid Intl

2:10 pm - 5:40 pmYWG Winnipeg-STL Lambert-St Louis

27h 30m3 stops Calgary Houston George Bush Intcntl Atlanta Hartsfield-Jackson

$659Multiple Airlines

Thu, Oct 1 - Thu, Nov 5

12:17 pm - 12:55 amSTL Lambert-St Louis-YWG Winnipeg

12h 38m2 stops Las Vegas Harry Reid Intl Calgary

2:10 pm - 5:40 pmYWG Winnipeg-STL Lambert-St Louis

27h 30m3 stops Calgary Houston George Bush Intcntl Atlanta Hartsfield-Jackson

$659Multiple Airlines

Thu, Oct 1 - Thu, Nov 5

12:17 pm - 3:25 pmSTL Lambert-St Louis-YWG Winnipeg

27h 08m3 stops Las Vegas Harry Reid Intl Vancouver Intl Calgary

2:10 pm - 5:40 pmYWG Winnipeg-STL Lambert-St Louis

27h 30m3 stops Calgary Houston George Bush Intcntl Atlanta Hartsfield-Jackson

$680Multiple Airlines

Thu, Oct 1 - Thu, Nov 5

6:20 am - 7:55 pmSTL Lambert-St Louis-YWG Winnipeg

13h 35m1 stop Cancun

3:45 pm - 12:33 pmYWG Winnipeg-STL Lambert-St Louis

20h 48m2 stops Calgary Las Vegas Harry Reid Intl

$720Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

12:10 pm - 9:14 pmSTL Lambert-St Louis-YWG Winnipeg

9h 04m1 stop Montreal Pierre Elliott Trudeau Intl

10:50 am - 6:41 pmYWG Winnipeg-STL Lambert-St Louis

7h 51m1 stop Montreal Pierre Elliott Trudeau Intl

$721Air Canada

Mon, Oct 19 - Wed, Oct 21

8:55 am - 4:27 pmSTL Lambert-St Louis-YWG Winnipeg

7h 32m1 stop Toronto Pearson Intl

10:50 am - 6:41 pmYWG Winnipeg-STL Lambert-St Louis

7h 51m1 stop Montreal Pierre Elliott Trudeau Intl

$726Air Canada

Mon, Oct 19 - Wed, Oct 21

6:21 am - 11:48 amSTL Lambert-St Louis-YWG Winnipeg

5h 27m1 stop Minneapolis St Paul

5:40 pm - 11:21 pmYWG Winnipeg-STL Lambert-St Louis

5h 41m1 stop Minneapolis St Paul

$729Delta

Fri, Oct 30 - Fri, Nov 6

6:13 am - 12:00 pmSTL Lambert-St Louis-YWG Winnipeg

5h 47m1 stop Minneapolis St Paul

5:32 pm - 11:18 pmYWG Winnipeg-STL Lambert-St Louis

5h 46m1 stop Minneapolis St Paul

$767Delta

Fri, Nov 13 - Sat, Nov 21

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

WestJet flights from St. Louis to Winnipeg

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

WestJet

Nov 13

STL5:30 pmLambert-St Louis

22h 55m

2 stops

YWG4:25 pmWinnipeg

Nov 21

YWG5:32 pmWinnipeg

5h 46m

1 stop

STL11:18 pmLambert-St Louis

$728

WestJet

Nov 13

STL5:30 pmLambert-St Louis

22h 55m

2 stops

YWG4:25 pmWinnipeg

Nov 21

YWG5:00 amWinnipeg

12h 59m

2 stops

STL5:59 pmLambert-St Louis

$737

WestJet

Nov 13

STL6:13 amLambert-St Louis

29h 32m

2 stops

YWG11:45 amWinnipeg

Nov 21

YWG5:32 pmWinnipeg

5h 46m

1 stop

STL11:18 pmLambert-St Louis

$777

American Airlines flights from St. Louis to Winnipeg

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

American Airlines

Oct 28

STL7:03 amLambert-St Louis

14h 54m

2 stops

YWG9:57 pmWinnipeg

Nov 4

YWG7:00 amWinnipeg

16h 59m

3 stops

STL11:59 pmLambert-St Louis

$865

American Airlines

Oct 28

STL5:00 amLambert-St Louis

16h 57m

3 stops

YWG9:57 pmWinnipeg

Nov 4

YWG7:00 amWinnipeg

16h 59m

3 stops

STL11:59 pmLambert-St Louis

$899

American Airlines

Nov 13

STL6:00 amLambert-St Louis

15h 57m

2 stops

YWG9:57 pmWinnipeg

Nov 21

YWG7:00 amWinnipeg

16h 58m

3 stops

STL11:58 pmLambert-St Louis

$900

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisWinnipeg

STL Lambert-St Louis - YWG Winnipeg

STLYWG

Lambert-St Louis

Thu 10/15

4:30 pm-12:55 am

2 stops32h 25m

Winnipeg

Thu 10/22

5:00 pm-12:35 pm

1 stop19h 35m

$499

St. LouisWinnipeg

STL Lambert-St Louis - YWG Winnipeg

STLYWG

Lambert-St Louis

Thu 10/15

12:16 pm-12:35 am

1 stop12h 19m

Winnipeg

Thu 10/22

5:00 pm-12:35 pm

1 stop19h 35m

$617

St. LouisWinnipeg

STL Lambert-St Louis - YWG Winnipeg

STLYWG

Lambert-St Louis

Thu 10/1

12:17 pm-12:35 am

1 stop12h 18m

Winnipeg

Thu 11/5

2:10 pm-5:40 pm

3 stops27h 30m

$659

St. LouisWinnipeg

STL Lambert-St Louis - YWG Winnipeg

STLYWG

Lambert-St Louis

Thu 10/1

12:17 pm-12:55 am

2 stops12h 38m

Winnipeg

Thu 11/5

2:10 pm-5:40 pm

3 stops27h 30m

$659

St. LouisWinnipeg

STL Lambert-St Louis - YWG Winnipeg

STLYWG

Lambert-St Louis

Thu 10/1

12:17 pm-3:25 pm

3 stops27h 08m

Winnipeg

Thu 11/5

2:10 pm-5:40 pm

3 stops27h 30m

$680

St. LouisWinnipeg

STL Lambert-St Louis - YWG Winnipeg

STLYWG

Lambert-St Louis

Wed 10/28

6:20 am-7:55 pm

1 stop13h 35m

Winnipeg

Wed 11/4

3:45 pm-12:33 pm

2 stops20h 48m

$720

St. LouisWinnipeg

STL Lambert-St Louis - YWG Winnipeg

STLYWG

Lambert-St Louis

Mon 10/19

12:10 pm-9:14 pm

1 stop9h 04m

Winnipeg

Wed 10/21

10:50 am-6:41 pm

1 stop7h 51m

$721

St. LouisWinnipeg

STL Lambert-St Louis - YWG Winnipeg

STLYWG

Lambert-St Louis

Mon 10/19

8:55 am-4:27 pm

1 stop7h 32m

Winnipeg

Wed 10/21

10:50 am-6:41 pm

1 stop7h 51m

$726

Quickest round-trip

St. LouisWinnipeg

STL Lambert-St Louis - YWG Winnipeg

STLYWG

Lambert-St Louis

Fri 10/30

6:21 am-11:48 am

1 stop5h 27m

Winnipeg

Fri 11/6

5:40 pm-11:21 pm

1 stop5h 41m

$729

St. LouisWinnipeg

STL Lambert-St Louis - YWG Winnipeg

STLYWG

Lambert-St Louis

Fri 11/13

6:13 am-12:00 pm

1 stop5h 47m

Winnipeg

Sat 11/21

5:32 pm-11:18 pm

1 stop5h 46m

$767

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted 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 cheapest airline that flies from Lambert-St Louis to Winnipeg?

United Airlines, Air Canada, and Delta are the most popular carriers operating from Lambert-St Louis to Winnipeg

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	$309
Fastest flight time	12h 07m
Direct flights	None

The best one-way flight to Winnipeg from St. Louis in the past 72 hours is $309. The best round-trip flight deal from St. Louis to Winnipeg found on momondo in the last 72 hours is $499.

The fastest flight from St. Louis to Winnipeg takes 12h 07m

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

Search flight deals

Frequently asked questions about flying from St. Louis to Winnipeg

How far is Lambert-St Louis to Winnipeg by plane?
The distance between Lambert-St Louis and Winnipeg is about 849.0 mi. 12h 07m 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 September 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 $208	Free Cancellation	Rating 7.8 8,579 reviews		Search Delta flights

Selkirk

Portage la Prairie

Morden

Why use momondo?

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.