Flights from St Louis Airport to Quebec

Flight deals from St Louis Airport to Quebec

Looking for a cheap last-minute deal or the best return flight from St Louis Airport to Quebec? If you want to travel next month, return fares start from $762. Find the lowest prices on one-way and return tickets right here.

Montreal.$715 per passenger.Departing Tue, 28 Jul, returning Thu, 30 Jul.Return flight with Air Canada.Outbound direct flight with Air Canada departs from St Louis on Tue, 28 Jul, arriving in Montreal Pierre Elliott Trudeau.Inbound direct flight with Air Canada departs from Montreal Pierre Elliott Trudeau on Thu, 30 Jul, arriving in St Louis.Price includes taxes and charges.From $715, select.

Quebec.$979 per passenger.Departing Fri, 3 Jul, returning Fri, 10 Jul.Return flight with United.Outbound indirect flight with United, departs from St Louis on Fri, 3 Jul, arriving in Quebec.Inbound indirect flight with United, departs from Quebec on Fri, 10 Jul, arriving in St Louis.Price includes taxes and charges.From $979, select.

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Flying from St Louis Airport to Quebec

Arm yourself with these facts on the fly.

Cheapest flight found	$715
Cheapest month to fly	July
Average flight time	2 hrs, 32 mins
Average flights per week	22
Most popular airline	Air Canada

How to find cheap flights from St Louis Airport to Quebec

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from St Louis Airport to Quebec. Other savvy travellers recently found return flights from $715 and one-way tickets from $309. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in July

The cheapest time to fly from St Louis Airport to Quebec is currently July.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from St Louis Airport to anywhere you choose in Quebec.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from St Louis Airport to your chosen airport in Quebec go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Quebec Airport to Quebec flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from St Louis Airport to Quebec?

Yes - direct flights currently operate from St Louis Airport to Montreal Pierre Elliott Trudeau Airport in Quebec.

What is the average price of a flight from St Louis Airport to Quebec?

We looked at all of the upcoming return flights from St Louis Airport to Quebec we could find over the next 12 months. It looks like $715 is the best price. This is good, compared to the average Quebec ticket price of $847.

What is the cheapest month to fly from St Louis Airport to Quebec?

The cheapest month to fly from St Louis Airport to Quebec Airport is currently July.
The cheapest month to fly from St Louis Airport to Montreal Pierre Elliott Trudeau Airport is usually July.

Which upcoming date is cheapest to fly from St Louis Airport to Quebec on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from St Louis Airport to Quebec on Tuesday, 28 July 2026.

If I'm flying from St Louis Airport, where in Quebec is cheapest to fly into?

If you're flying from St Louis, the cheapest city in Quebec to fly into is Montreal. The cheapest airport serving Montreal at the moment is Montreal Pierre Elliott Trudeau.