Cheap Cathay Pacific flights St. Louis (STL) to Tokyo (NRT)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Flights from St. Louis (STL) to Tokyo (NRT)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Narita Intl.
Airlines serving
Air Canada, Alaska Airlines, All Nippon Airways, American Airlines, Asiana Airlines, Delta, Hawaiian Airlines, Japan Airlines, Korean Air, United
Popular airline
Alaska Airlines
Distance
6354 mi

Frequently asked questions

How much is a Cathay Pacific flight from Lambert-St. Louis Intl. Airport (STL) to Narita Intl. Airport (NRT)?
You'll discover affordable return Cathay Pacific flights from STL to NRT by sorting your results from "Price (lowest to highest)" on Expedia. Or search for options for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from STL to NRT with Cathay Pacific?
January is one of the most affordable months to travel to Tokyo with Cathay Pacific. You could also find great prices on one-way and round-trip tickets in February.
What is the cheapest time to book flights from Lambert-St. Louis Intl. Airport (STL) to Narita Intl. Airport (NRT) with Cathay Pacific?
To get affordable flights from STL to NRT with Cathay Pacific, start searching about one month before your intended departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another helpful tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Cathay Pacific fly nonstop from Lambert-St. Louis Intl. Airport (STL) to Narita Intl. Airport (NRT)?
To figure out if there's a direct route from STL to NRT with Cathay Pacific or another carrier, use our "Nonstop" filter when looking for flights.
What is the earliest Cathay Pacific flight from STL to NRT?
Browse Cathay Pacific's earliest flights from STL to NRT by checking the "Morning" and "Early Morning" filters. Not only will you get to your destination sooner, early departures are also 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Cathay Pacific fly into in Tokyo?
Board a Cathay Pacific flight from Lambert-St. Louis Intl. Airport (STL) to Tokyo, and you'll most likely come in to Narita Intl. Airport (NRT). This is the airline's main hub in this city.
What kind of luggage can I take on a Cathay Pacific flight from Lambert-St. Louis Intl. Airport (STL) to Narita Intl. Airport (NRT)?
You can have 1 cabin bag weighing up to 33 lb and dimensions not exceeding 22 inches x 9 inches x 14 inches. You may also take a small personal item with you when traveling standard economy from STL to NRT with Cathay Pacific. Luggage allowances may vary by airfare type and cabin class, so check Cathay Pacific's website to avoid additional fees at the airport.
Why fly with Cathay Pacific from STL to NRT?
Cathay Pacific makes traveling from STL to NRT more comfortable with an excellent in-flight experience and top-tier customer service. You may even earn points with Marco Polo Club. Be sure to join Expedia's free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Cathay Pacific flight from Lambert-St. Louis Intl. Airport (STL) to Narita Intl. Airport (NRT)?
Changes are usually free within 24 hours of making a booking, but your airline may charge you after that time. For more information about modifying your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to change your plans without additional costs, tick the "Changes included" or "No cancel fee" filter when organizing your next escape.

Explore a world of travel with Expedia

*Available to One Key members.