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YWG - STL

$444 Find cheap flights from Winnipeg to St. Louis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Winnipeg to St. Louis departing on 6/3. 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.
1 adult
0 bags
Thu 6/6
Thu 6/13

Search hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Winnipeg to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Winnipeg to St. Louis, as well as popular online travel agencies
In the last 7 days travelers have searched 43,707,506 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Winnipeg to St. Louis (YWG-STL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Winnipeg to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:35 pm - 9:05 amYWG-STL
15h 30m2 stops
7:15 am - 11:29 pmSTL-YWG
16h 14m2 stops
$444Delta
Find Deal
Mon, Jun 3 - Mon, Jun 10
8:00 am - 9:39 amYWG-STL
25h 39m2 stops
2:41 pm - 2:31 pmSTL-YWG
23h 50m3 stops
Mon, Jun 3 - Mon, Jun 10
8:00 am - 6:40 pmYWG-STL
34h 40m3 stops
3:07 pm - 1:13 pmSTL-YWG
22h 06m3 stops
Wed, May 29 - Fri, Jun 14
8:00 am - 6:40 pmYWG-STL
34h 40m3 stops
3:07 pm - 1:13 pmSTL-YWG
22h 06m2 stops
Wed, May 29 - Fri, Jun 14
7:30 am - 3:20 pmYWG-STL
7h 50m1 stop
10:10 am - 3:59 pmSTL-YWG
5h 49m1 stop
$489Air Canada
Find Deal
Sat, Sep 14 - Wed, Sep 18
12:22 pm - 11:40 pmYWG-STL
11h 18m2 stops
5:56 pm - 11:29 pmSTL-YWG
5h 33m1 stop
$493Delta
Find Deal
Wed, May 29 - Fri, Jun 14
5:00 am - 3:49 pmYWG-STL
10h 49m2 stops
10:10 am - 3:59 pmSTL-YWG
5h 49m1 stop
$495Air Canada
Find Deal
Sat, Sep 14 - Wed, Sep 18
8:00 am - 9:39 amYWG-STL
25h 39m3 stops
2:41 pm - 2:31 pmSTL-YWG
23h 50m3 stops
Mon, Jun 3 - Mon, Jun 10
4:00 pm - 5:29 pmYWG-STL
25h 29m2 stops
3:07 pm - 10:42 pmSTL-YWG
31h 35m2 stops
Wed, May 29 - Fri, Jun 14
2:18 pm - 9:47 pmYWG-STL
7h 29m1 stop
6:30 am - 12:10 amSTL-YWG
17h 40m2 stops
$753United Airlines
Find Deal
Mon, Jun 3 - Mon, Jun 10

Flights from Winnipeg to St. Louis - Travel Insights & Trends

Get data-powered insights and trends into flights from Winnipeg to St. Louis to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Winnipeg to St. Louis?

The average price of all flights from Winnipeg to St. Louis clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to St. Louis on a Monday and more expensive on a Friday. On your return trip to Winnipeg, you should consider flying back on a Thursday, and avoid Mondays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Winnipeg to St. Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Winnipeg to St. Louis is February, where tickets cost $546 on average. On the other hand, the most expensive months are November and October, where the average cost of tickets is $800 and $752 respectively.

How far in advance should I book a flight from Winnipeg to St. Louis?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Winnipeg to St. Louis, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Winnipeg to St. Louis, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 90 days before departure.

Good to know

Low season

June

High season

March

Cheapest flight

$444
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Winnipeg to St. Louis

When to book flights from Winnipeg to St. Louis

Are your dates flexible? Find out the best times to travel from Winnipeg to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Winnipeg to St. Louis

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

    In the last 3 days, the lowest price for a flight from Winnipeg to St. Louis was $444 for a round-trip ticket.

  • Do I need a passport to fly between Winnipeg and St. Louis?

    Yes, you’ll need a passport to travel to St. Louis from Winnipeg.

  • Which airports will I be using when flying from Winnipeg to St. Louis?

    On your way to St. Louis, you’ll fly out from Winnipeg. You’ll be landing at Lambert-St Louis.

  • Which aircraft models fly most regularly from Winnipeg to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Winnipeg to St. Louis?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Winnipeg and St. Louis, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Winnipeg to St. Louis, Delta or Air Canada?

    The two airlines most popular with KAYAK users for flights from Winnipeg to St. Louis are Delta and Air Canada. With an average price for the route of $589 and an overall rating of 8.0, Delta is the most popular choice. Air Canada is also a great choice for the route, with an average price of $672 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Winnipeg to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Winnipeg to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Winnipeg to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Winnipeg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Winnipeg to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Winnipeg with another airline. Booking your flights between Winnipeg and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Winnipeg to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Winnipeg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Winnipeg to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Winnipeg to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Winnipeg to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10810 reviews
8.6Crew
8.0Entertainment
8.2Boarding
7.9Comfort
7.4Food
Airline reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

2.0 MediocreAnonymous, May 2024AVL - LGA
Read more about Delta reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

Everything was great. The big planes could still stand to have a bit more leg room. Crew was amazing!!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

The flight was excellent, I recommend people to fly with Delta

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

The crew were very welcoming and helpful. I just wish economy had a bit more leg room. My knees were constantly hitting the chair in front of me.

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

This time my experience was superior! Much better and improved from after the COVID-19. I hope they maintain the same. Earlier, service (specially crew attitude) was awful and sometime rude, but this time, crew was very welcoming, respectful and ready to serve. I will definitely repeat :-)

I liked the early check in. Flight was a bit bumpy due yo weather. Overall, everything went well.

Limited snack options cause the snack vendor was on strike

The experience was generally above average. The only downside was the absence of WiFi during my flight from Vancouver to San Francisco.

on demand entertainment in seat back awesome Check in Kiosk too demanding with endless demand for more information information then says go to counter. Counter agent unfriendly. Do it yourself check in luggage procedure not intuitive, upset employees frustrated the whole procedure.

It was an excellent experience, traveling from Toronto to Denver with United.

Ontime boarding. Almost 1 hour take off delay. We could have boarded slightly later since the pilots were in traffic

Flight was delayed, I had to put my luggage all the way in the back! They served only a beverage no snack on the way in Air Canada, definitely not a good first impression.

Headphones for the movies have too much bass and can't be adjusted. Almost impossible to hear. Great movie selections but can't really watch them because you can't hear them. Also the system is very slow.

This was the first AC flight in a long time that we experienced no delays or frustrations. The gate attendant was extremely polite and accommodating to my husband who has Parkinson’s disease which made boarding extremely stress free. Flight departed ON TIME and was a smooth ride. If only all my AC experiences could be like this.

Winnipeg - St. Louis Flights

Departure:

Winnipeg (undefined)Canada

Destination:

St. Louis (STL)United States

Return flight deals:

St. Louis - Winnipeg

Cabin classes: