Flights to Narita from St. Louis

View ฿13,500 flight on Wed, 24 Sep 2025Opens in a new window

Popular airlines from St. Louis to Narita

  • 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 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from St. Louis (STL) to Narita (TYO)

Prices were available within the past 7 days and start at ฿13,500 for one-way flights and ฿30,305 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 11 Aug - Wed, 27 Aug
STL
St. Louis
NRT
Tokyo
฿30,305 Return, found 1 day ago
฿30,305
Return
found 1 day ago
Select United flight, departing Mon, 11 Aug from St. Louis to Tokyo, returning Wed, 27 Aug, priced at ฿30,305 found 1 day ago
United
Mon, 11 Aug - Wed, 27 Aug
STL
St. Louis
NRT
Tokyo
฿30,345 Return, found 1 day ago
฿30,345
Return
found 1 day ago
Select United flight, departing Mon, 11 Aug from St. Louis to Tokyo, returning Wed, 27 Aug, priced at ฿30,345 found 1 day ago
Delta
Mon, 11 Aug - Wed, 27 Aug
STL
St. Louis
NRT
Tokyo
฿30,815 Return, found 1 day ago
฿30,815
Return
found 1 day ago
Select Delta flight, departing Mon, 11 Aug from St. Louis to Tokyo, returning Wed, 27 Aug, priced at ฿30,815 found 1 day ago
American Airlines
Mon, 11 Aug - Wed, 27 Aug
STL
St. Louis
NRT
Tokyo
฿32,950 Return, found 1 day ago
฿32,950
Return
found 1 day ago
Select American Airlines flight, departing Mon, 11 Aug from St. Louis to Tokyo, returning Wed, 27 Aug, priced at ฿32,950 found 1 day ago
Japan Airlines
Mon, 11 Aug - Wed, 27 Aug
STL
St. Louis
NRT
Tokyo
฿34,300 Return, found 1 day ago
฿34,300
Return
found 1 day ago
Select Japan Airlines flight, departing Mon, 11 Aug from St. Louis to Tokyo, returning Wed, 27 Aug, priced at ฿34,300 found 1 day ago
Air Canada
Mon, 11 Aug - Wed, 27 Aug
STL
St. Louis
NRT
Tokyo
฿39,170 Return, found 1 day ago
฿39,170
Return
found 1 day ago
Select Air Canada flight, departing Mon, 11 Aug from St. Louis to Tokyo, returning Wed, 27 Aug, priced at ฿39,170 found 1 day ago

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

September is typically the cheapest month to fly

From ฿20,700 - ฿38,600 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.