Flights from Saint Louis to Japan from USD846*

Promotion code

Most Popular Flights from Saint Louis to Japan

Saint Louis (STL)to

Okinawa (OKA)
Oct 07, 2025 - Oct 21, 2025
Starting from
USD1,493
Viewed: 4 hours ago
Round-trip
Economy

  • *Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
  • *All prices quoted are based on one adult Economy round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
  • *Fares are rounded up to 1 of the currency unit.
  • *Some flights may be operated by other airlines.
  • *Optional service fees may apply.
  • *Terms and conditions apply.

Saint Louis to Japan Flight Deals

Saint Louis to Japan Flight Deals
From
To
Fare Type
Dates
Price
Saint Louis (STL)Tokyo (TYO)Round-trip
/
Economy
Feb 18, 2026 - Feb 25, 2026

Starting from

USD854

Viewed: 6 hours ago

Saint Louis (STL)Tokyo (TYO)Round-trip
/
Economy
May 25, 2026 - Jun 13, 2026

Starting from

USD1,492

Viewed: 7 hours ago

Saint Louis (STL)Tokyo (NRT)Round-trip
/
Economy
Mar 25, 2026 - Apr 08, 2026

Starting from

USD1,347

Viewed: 11 minutes ago

Saint Louis (STL)Tokyo (HND)Round-trip
/
Economy
Feb 18, 2026 - Feb 25, 2026

Starting from

USD854

Viewed: 6 hours ago

Saint Louis (STL)Tokyo (HND)Round-trip
/
Economy
Dec 06, 2025 - Dec 14, 2025

Starting from

USD991

Viewed: 21 hours ago

Saint Louis (STL)Sapporo (SPK)Round-trip
/
Economy
Mar 08, 2026 - Mar 16, 2026

Starting from

USD1,065

Viewed: 18 hours ago

Saint Louis (STL)Nagoya (NGO)Round-trip
/
Economy
Nov 05, 2025 - Nov 08, 2025

Starting from

USD920

Viewed: 21 hours ago

Saint Louis (STL)Nagoya (NGO)Round-trip
/
Economy
Nov 04, 2025 - Nov 08, 2025

Starting from

USD920

Viewed: 21 hours ago

Saint Louis (STL)Fukuoka (FUK)Round-trip
/
Economy
Nov 17, 2025 - Dec 04, 2025

Starting from

USD846

Viewed: 18 hours ago

Saint Louis (STL)Fukuoka (FUK)Round-trip
/
Economy
Nov 17, 2025 - Nov 27, 2025

Starting from

USD944

Viewed: 18 hours ago

  • *Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
  • *All prices quoted are based on one adult Economy round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
  • *Fares are rounded up to 1 of the currency unit.
  • *Some flights may be operated by other airlines.
  • *Optional service fees may apply.
  • *Terms and conditions apply.