Flights from St Louis to Kantō

Flight deals from St Louis to Kantō

Looking for cheap tickets from St Louis to Kantō, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Tokyo.$499 per passenger.Departing Mon, 16 Feb.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from St Louis on Mon, 16 Feb, arriving in Tokyo Narita.Price includes taxes and charges.From $499, select.

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Flying from St Louis to Kantō

Arm yourself with these facts on the fly.

Cheapest flight found	$499
Cheapest month to fly	February
Cheapest airport to fly from	St Louis

How to find cheap flights from St Louis to Kantō

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from St Louis to Kantō. Other savvy travellers recently found return flights from $1,018 and one-way tickets from $499 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from St Louis into Tokyo Narita

At the moment, the lowest priced flight tickets to Kantō are from St Louis Airport to Tokyo Narita Airport.

Fly in March

We crunched the flight calendar and found the cheapest time to fly from St Louis to Kantō is currently March.

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 to anywhere you choose in Kantō.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from St Louis to Kantō 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 Kantō to Kantō flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average St Louis to Kantō flight price?

We looked at all of the upcoming return flights from St Louis to Kantō we could find over the next 12 months. It looks like $1,018 is the best price. This is good, compared to the average Kantō ticket price of $1,018.

What is the cheapest month to fly from St Louis to Kantō?

The cheapest month to fly from St Louis to Kantō is currently March.

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from St Louis to Kantō on Monday, 2 March 2026.

Are there any direct flights from St Louis to Kantō?

Currently, there aren't any direct flights from St Louis to Kantō, but you can still fly with a stopover.

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

If you're flying from St Louis, the cheapest city in Kantō to fly into is Tokyo. The cheapest airport serving Tokyo at the moment is Tokyo Narita.