YWG - STL

Find cheap flights from Winnipeg to St. Louis

1 adult
1 adult, Economy, 0 bags

KAYAK searches 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
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Everything you should know

Cheapest round-trip
Multiple Airlines
Thu 18/12
YWG - STL • multi-stop
Cheapest one-way flights
Multiple Airlines
Thu 18/12
YWG - STL • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Winnipeg to St. Louis

Multiple Airlines Logo
YWG
-
STL
2177 kmmulti-stop
Multiple Airlines Logo
STL
-
YWG
2177 kmmulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Winnipeg to St. Louis flights

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.

Which airlines fly direct between Winnipeg and St. Louis?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Winnipeg to St. Louis.

There is just one airline that flies from Winnipeg to St. Louis direct and that is Delta. The best round-trip deal found from Delta for the route is C$ 492.

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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

  • 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 is the only airline alliance operating flights between Winnipeg and St. Louis.

  • 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.

  • 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.

Reviews of the top airline 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.
7.9
DeltaOverall score based on 8005 reviews
8.1Boarding
7.9Entertainment
7.9Comfort
8.5Crew
7.3Food
Airline reviews

Every single flight that we got on was delayed by several hours or more. I honestly didn’t think we would get out of Atlanta because our flight was supposed to leave at 7:59 and it kept getting kicked back further and further. Delta stands for Don’t Ever Leave The Airport!

4.0 OkayPenelope, Dec 2025
CUN - ATL
Read more Delta reviews

Every single flight that we got on was delayed by several hours or more. I honestly didn’t think we would get out of Atlanta because our flight was supposed to leave at 7:59 and it kept getting kicked back further and further. Delta stands for Don’t Ever Leave The Airport!

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

For some reason, I couldn't choose my seat. The airline gave me a seat when I got there. Not happy about that. Otherwise, everything else was great!

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

Everything you need to know for your flight from Winnipeg to St. Louis

Information on your arrival and departure airports

Winnipeg (YWG)
St. Louis (STL)