S$624 Cheap Flights from St. Louis to Tokyo

View S$624 flight on Wed, 23 Sept, 2026Opens in a new window

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Narita Intl. Airport (NRT)

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Cheap Flights from St. Louis to Tokyo (STL-NRT)

Prices were available within the past 7 days and start at S$624 for one-way flights and S$1,089 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, 23 Sept - Wed, 30 Sept
STL
St. Louis
NRT
Tokyo
S$1,089 Return, found 1 day ago
S$1,089
Return
found 1 day ago
Select Air Canada flight, departing Wed, 23 Sept from St. Louis to Tokyo, returning Wed, 30 Sept, priced at S$1,089 found 1 day ago
United
Wed, 23 Sept - Wed, 30 Sept
STL
St. Louis
NRT
Tokyo
S$1,336 Return, found 1 day ago
S$1,336
Return
found 1 day ago
Select United flight, departing Wed, 23 Sept from St. Louis to Tokyo, returning Wed, 30 Sept, priced at S$1,336 found 1 day ago
United
Wed, 23 Sept - Wed, 30 Sept
STL
St. Louis
NRT
Tokyo
S$1,516 Return, found 1 day ago
S$1,516
Return
found 1 day ago
Select United flight, departing Wed, 23 Sept from St. Louis to Tokyo, returning Wed, 30 Sept, priced at S$1,516 found 1 day ago
Air Canada
Wed, 23 Sept - Wed, 30 Sept
STL
St. Louis
NRT
Tokyo
S$1,548 Return, found 1 day ago
S$1,548
Return
found 1 day ago
Select Air Canada flight, departing Wed, 23 Sept from St. Louis to Tokyo, returning Wed, 30 Sept, priced at S$1,548 found 1 day ago
United
Wed, 23 Sept - Wed, 30 Sept
STL
St. Louis
NRT
Tokyo
S$1,553 Return, found 1 day ago
S$1,553
Return
found 1 day ago
Select United flight, departing Wed, 23 Sept from St. Louis to Tokyo, returning Wed, 30 Sept, priced at S$1,553 found 1 day ago
Japan Airlines
Wed, 23 Sept - Wed, 30 Sept
STL
St. Louis
NRT
Tokyo
S$1,596 Return, found 1 day ago
S$1,596
Return
found 1 day ago
Select Japan Airlines flight, departing Wed, 23 Sept from St. Louis to Tokyo, returning Wed, 30 Sept, priced at S$1,596 found 1 day ago
American Airlines
Wed, 23 Sept - Wed, 30 Sept
STL
St. Louis
NRT
Tokyo
S$1,694 Return, found 1 day ago
S$1,694
Return
found 1 day ago
Select American Airlines flight, departing Wed, 23 Sept from St. Louis to Tokyo, returning Wed, 30 Sept, priced at S$1,694 found 1 day ago
United
Wed, 23 Sept - Wed, 30 Sept
STL
St. Louis
NRT
Tokyo
S$1,733 Return, found 1 day ago
S$1,733
Return
found 1 day ago
Select United flight, departing Wed, 23 Sept from St. Louis to Tokyo, returning Wed, 30 Sept, priced at S$1,733 found 1 day ago
American Airlines
Wed, 23 Sept - Wed, 30 Sept
STL
St. Louis
NRT
Tokyo
S$1,792 Return, found 1 day ago
S$1,792
Return
found 1 day ago
Select American Airlines flight, departing Wed, 23 Sept from St. Louis to Tokyo, returning Wed, 30 Sept, priced at S$1,792 found 1 day ago
All Nippon Airways
Wed, 23 Sept - Wed, 30 Sept
STL
St. Louis
NRT
Tokyo
S$1,855 Return, found 1 day ago
S$1,855
Return
found 1 day ago
Select All Nippon Airways flight, departing Wed, 23 Sept from St. Louis to Tokyo, returning Wed, 30 Sept, priced at S$1,855 found 1 day ago

Find the cheapest month to fly from St. Louis (STL) to Tokyo (NRT)

February is typically the cheapest month to fly

From S$797 - S$1,293 per traveller.

Frequently asked questions

How much is a flight from STL to Narita Intl. Airport (NRT)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight between Lambert-St. Louis Intl. Airport (STL) and Tokyo Narita Airport was S$1,089. Fares this good don't hang around forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lambert-St. Louis Intl. Airport (STL) to Narita Intl. Airport (NRT)?
Most flights can be conveniently cancelled online, but whether or not you are charged a fee all comes down to your airline. If you do have to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Lambert-St. Louis Intl. Airport (STL) to Narita Intl. Airport (NRT) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for STL to Tokyo Narita Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Lambert-St. Louis Intl. Airport (STL) to Narita Intl. Airport (NRT)?
With around 10,200 kilometres separating STL and NRT, your flight will be a long one. Pack wisely and make your time in the air comfortable. Little things like an extra pair of socks and a good neck pillow can make all the difference.
Which airlines fly direct from Lambert-St. Louis Intl. Airport (STL) to Tokyo Narita Airport?
Currently, no airlines offer direct flights from St. Louis Lambert International Airport to Narita Intl. Airport (NRT). You'll have to book a flight with at least one stop. To score the best price and connections, lock in your fare ahead of time.
Are STL to NRT flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Lambert Field to Tokyo Narita Airport can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out altogether! If you'd prefer to start planning your trip early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines release their prices so far in advance. Our advice? Check back often as prices are updated frequently.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Narita Intl.
Return price
S$1,089
Distance
10167 km

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Perfect flights from St. Louis to Tokyo

Your Journey from St. Louis to Tokyo

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Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air Canada, United, All Nippon Airways, American Airlines, Japan Airlines. Our selection of flights from Lambert-St. Louis Intl. to Narita Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with St. Louis to Tokyo Flights

Experience the joy of finding cheap flights from Lambert-St. Louis Intl. to Narita Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$624 and roundtrip prices from S$1,089*.
 

Pre-Flight Essentials

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Experience the Vibrant Tokyo

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from St. Louis to Tokyo

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