HND - STL

$347 Find Cheap Flights from Tokyo to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Tokyo to St. Louis departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tokyo to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Tokyo to St. Louis, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$852
Delta
Mon 3/9Mon 3/16
HND - STL • 1 stop
Cheapest one-way
$347
American Airlines
Mon 2/23
HND - STL • 1 stop
Top airlines
Delta
Cheapest • from $852 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tokyo to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Tokyo to St. Louis

Mon, Mar 9 - Mon, Mar 16
Delta Logo
4:25 pm - 8:42 pm
HND
-
STL
18h 17m
1 stop
Delta Logo
5:59 pm - 5:45 pm
STL
-
HND
33h 46m
1 stop
$852Delta
Thu, Mar 12 - Thu, Mar 19
Delta Logo
8:00 pm - 11:58 pm
HND
-
STL
17h 58m
1 stop
Delta Logo
6:00 am - 5:45 pm
STL
-
HND
21h 45m
2 stops
$1,157Delta
Fri, Apr 17 - Sun, Apr 19
United Airlines Logo
6:10 pm - 10:45 am
HND
-
STL
30h 35m
2 stops
United Airlines Logo
10:00 am - 3:25 pm
STL
-
HND
15h 25m
1 stop
$1,183United Airlines
Fri, May 15 - Sun, May 24
Delta Logo
6:25 pm - 11:38 pm
HND
-
STL
19h 13m
2 stops
Delta Logo
6:30 am - 8:00 pm
STL
-
HND
23h 30m
2 stops
$1,202Delta
Fri, Apr 17 - Sun, Apr 19
United Airlines Logo
6:10 pm - 12:22 pm
HND
-
STL
32h 12m
2 stops
United Airlines Logo
7:45 am - 3:25 pm
STL
-
HND
17h 40m
1 stop
$1,203United Airlines
Fri, Apr 17 - Sun, Apr 19
Delta Logo
4:35 pm - 12:25 am
HND
-
STL
21h 50m
2 stops
Delta Logo
5:59 pm - 1:05 pm
STL
-
HND
29h 06m
2 stops
$1,240Delta
Fri, Apr 17 - Sun, Apr 19
Delta Logo
4:35 pm - 12:25 am
HND
-
STL
21h 50m
2 stops
Delta Logo
5:59 pm - 1:05 pm
STL
-
HND
29h 06m
2 stops
$1,252Delta
Fri, May 15 - Mon, May 25
Delta Logo
6:25 pm - 9:30 am
HND
-
STL
29h 05m
1 stop
Delta Logo
7:05 pm - 4:15 pm
STL
-
HND
31h 10m
2 stops
$1,255Delta
Sat, May 16 - Sat, May 23
Delta Logo
6:25 pm - 9:30 am
HND
-
STL
29h 05m
1 stop
Delta Logo
5:30 pm - 2:15 pm
STL
-
HND
54h 45m
2 stops
$1,275Delta
Fri, May 15 - Sun, May 24
United Airlines Logo
3:50 pm - 5:47 am
HND
-
STL
27h 57m
1 stop
United Airlines Logo
7:06 pm - 1:55 pm
STL
-
HND
28h 49m
1 stop
$1,283United Airlines
Booking Insights

KAYAK's insights & trends for Tokyo to St. Louis flights

Get data-powered insights and trends into flights from Tokyo to St. Louis to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Tokyo to St. Louis?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Tokyo to St. Louis were found on Delta ($852) and Cathay Pacific ($1,170).

Find deals

Good to know

Low seasonSeptember
Cheapest flight$347
Best time to beat the crowds with an average 55% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Tokyo to St. Louis

When to book flights from Tokyo to St. Louis

Are your dates flexible? Find out the best times to travel from Tokyo to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Tokyo to St. Louis flights

  • What is the cheapest flight from Tokyo Haneda Airport to St. Louis?

    In the last 3 days, the lowest price for a flight from Tokyo Haneda Airport to St. Louis was $347 for a one-way ticket and $852 for a round-trip.

  • Do I need a passport to fly between Tokyo and St. Louis?

    Yes, you’ll need a passport to travel to St. Louis from Tokyo.

  • Which aircraft models fly most regularly from Tokyo to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Tokyo to St. Louis?

    Star Alliance is the only airline alliance operating flights between Tokyo and St. Louis.

  • How does KAYAK find such low prices on flights from Tokyo to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Tokyo to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Tokyo to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Tokyo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Tokyo to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Tokyo with another airline. Booking your flights between Tokyo and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Tokyo to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Tokyo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Tokyo to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Tokyo to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Tokyo to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9205 reviews
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

8.0 ExcellentAnonymous, Jan 2026
ORD - TPA
Read more United Airlines reviews

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

This Japanese airline provides great service and very helpful in assisting their passengers.

Good crew. Boarding delays. Almost two hours wait for the bags in DC.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

I so appreciate the crew members on each flight of United. They are outstanding.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Everything you need to know for your flight from Tokyo to St. Louis

Information on your arrival and departure airports

Tokyo (HND)
St. Louis (STL)