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Cheap flights from Tokyo Haneda Airport to St. Louis from $588

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tokyo Haneda Airport to St. Louis departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Tokyo Haneda Airport to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:05 pm - 2:02 pm
HND
-
STL
33h 57m
1 stop
Air Canada Logo
2:40 pm - 3:40 pm
STL
-
HND
35h 00m
1 stop
$882Air Canada
Thu, Aug 27 - Wed, Sep 9
Air Canada Logo
6:05 pm - 8:24 pm
HND
-
STL
16h 19m
1 stop
Air Canada Logo
12:10 pm - 3:40 pm
STL
-
HND
37h 30m
2 stops
$895Air Canada
Thu, Aug 27 - Wed, Sep 9
Delta Logo
6:25 pm - 11:58 pm
HND
-
STL
19h 33m
2 stops
Delta Logo
6:00 am - 4:15 pm
STL
-
HND
20h 15m
2 stops
$938Delta
Mon, Aug 24 - Sun, Sep 6
Delta Logo
6:25 pm - 11:58 pm
HND
-
STL
19h 33m
2 stops
Delta Logo
6:00 am - 4:15 pm
STL
-
HND
20h 15m
2 stops
$1,008Delta
Thu, Aug 27 - Wed, Sep 9
American Airlines Logo
7:45 pm - 10:59 pm
HND
-
STL
17h 14m
1 stop
American Airlines Logo
6:36 am - 3:50 pm
STL
-
HND
19h 14m
2 stops
$1,037American Airlines
Sun, Aug 23 - Sat, Sep 5
American Airlines Logo
11:55 am - 4:41 pm
HND
-
STL
18h 46m
2 stops
American Airlines Logo
6:36 am - 2:20 pm
STL
-
HND
17h 44m
1 stop
$1,107American Airlines
Wed, Aug 19 - Thu, Aug 27
Delta Logo
4:05 pm - 11:26 pm
HND
-
STL
21h 21m
1 stop
Delta Logo
6:20 am - 1:05 pm
STL
-
HND
16h 45m
1 stop
$1,109Delta
Wed, Aug 19 - Thu, Aug 27
Delta Logo
6:25 pm - 11:58 pm
HND
-
STL
19h 33m
2 stops
Delta Logo
5:30 pm - 1:05 pm
STL
-
HND
29h 35m
2 stops
$1,179Delta
Sun, Aug 23 - Sat, Sep 5
Air Canada Logo
6:05 pm - 2:02 pm
HND
-
STL
33h 57m
1 stop
Air Canada Logo
2:40 pm - 3:40 pm
STL
-
HND
35h 00m
1 stop
$1,255Air Canada
Mon, Aug 17 - Mon, Aug 24
Air Canada Logo
6:05 pm - 6:42 pm
HND
-
STL
38h 37m
2 stops
Air Canada Logo
2:40 pm - 3:40 pm
STL
-
HND
35h 00m
1 stop
$1,258Air Canada
Mon, Aug 17 - Mon, Aug 24

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Delta flights from Tokyo Haneda Airport to St. Louis

Our best Delta deals on Tokyo Haneda Airport to St. Louis flight tickets
Delta
Aug 24
HND6:25 pmTokyo Haneda
19h 33m
2 stops
STL11:58 pmLambert-St Louis
Sep 6
STL6:00 amLambert-St Louis
20h 15m
2 stops
HND4:15 pmTokyo Haneda
$938
Delta
Aug 27
HND6:25 pmTokyo Haneda
19h 33m
2 stops
STL11:58 pmLambert-St Louis
Sep 9
STL6:00 amLambert-St Louis
20h 15m
2 stops
HND4:15 pmTokyo Haneda
$1,008
Delta
Aug 19
HND4:05 pmTokyo Haneda
21h 21m
1 stop
STL11:26 pmLambert-St Louis
Aug 27
STL6:20 amLambert-St Louis
16h 45m
1 stop
HND1:05 pmTokyo Haneda
$1,109

American Airlines flights from Tokyo Haneda Airport to St. Louis

Our best American Airlines deals on Tokyo Haneda Airport to St. Louis flight tickets
American Airlines
Aug 23
HND7:45 pmTokyo Haneda
17h 14m
1 stop
STL10:59 pmLambert-St Louis
Sep 5
STL6:36 amLambert-St Louis
19h 14m
2 stops
HND3:50 pmTokyo Haneda
$1,037
American Airlines
Aug 19
HND11:55 amTokyo Haneda
18h 46m
2 stops
STL4:41 pmLambert-St Louis
Aug 27
STL6:36 amLambert-St Louis
17h 44m
1 stop
HND2:20 pmTokyo Haneda
$1,107

momondo Fare Finder

 
Customize your flight search to find flights from Tokyo Haneda Airport to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 3, 2026.
Use the filters below to find and compare flights from Tokyo Haneda Airport to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Thu 8/27

6:05 pm-2:02 pm

1 stop33h 57m

Lambert-St Louis

Wed 9/9

2:40 pm-3:40 pm

1 stop35h 00m

$882

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Thu 8/27

6:05 pm-8:24 pm

1 stop16h 19m

Lambert-St Louis

Wed 9/9

12:10 pm-3:40 pm

2 stops37h 30m

$895

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Mon 8/24

6:25 pm-11:58 pm

2 stops19h 33m

Lambert-St Louis

Sun 9/6

6:00 am-4:15 pm

2 stops20h 15m

$938

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Thu 8/27

6:25 pm-11:58 pm

2 stops19h 33m

Lambert-St Louis

Wed 9/9

6:00 am-4:15 pm

2 stops20h 15m

$1,008
Quickest round-trip

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Sun 8/23

7:45 pm-10:59 pm

1 stop17h 14m

Lambert-St Louis

Sat 9/5

6:36 am-3:50 pm

2 stops19h 14m

$1,037

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Wed 8/19

11:55 am-4:41 pm

2 stops18h 46m

Lambert-St Louis

Thu 8/27

6:36 am-2:20 pm

1 stop17h 44m

$1,107

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Wed 8/19

4:05 pm-11:26 pm

1 stop21h 21m

Lambert-St Louis

Thu 8/27

6:20 am-1:05 pm

1 stop16h 45m

$1,109

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Sun 8/23

6:25 pm-11:58 pm

2 stops19h 33m

Lambert-St Louis

Sat 9/5

5:30 pm-1:05 pm

2 stops29h 35m

$1,179

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Mon 8/17

6:05 pm-2:02 pm

1 stop33h 57m

Lambert-St Louis

Mon 8/24

2:40 pm-3:40 pm

1 stop35h 00m

$1,255

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Mon 8/17

6:05 pm-6:42 pm

2 stops38h 37m

Lambert-St Louis

Mon 8/24

2:40 pm-3:40 pm

1 stop35h 00m

$1,258

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Tokyo Haneda Airport to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Tokyo Haneda Airport to St. Louis flights?

You could potentially save up to 32% on your flight if you consider stops on a Tokyo Haneda Airport to St. Louis flight.

When to book flights from Tokyo Haneda Airport to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Tokyo Haneda Airport to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tokyo Haneda Airport to St. Louis (HND to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tokyo Haneda Airport to St. Louis

Fastest flight time

16h 08m

Direct flights

None
The fastest flight from Tokyo Haneda Airport to St. Louis takes 16h 08m
There are no direct flights from Tokyo Haneda Airport to St. Louis. There are no popular flight routes from Tokyo Haneda Airport to St. Louis.
Search flight deals

Frequently asked questions about flying from Tokyo Haneda Airport to St. Louis

  • How far is Tokyo Haneda to Lambert-St Louis by plane?

    The straight-line distance from Tokyo Haneda to Lambert-St Louis is 6395.2 mi. A reasonable flight in good conditions will take 16h 08m.

  • When did momondo last update prices for flights from Tokyo Haneda Airport to Lambert-St Louis Airport?

    Prices for flights from Tokyo Haneda Airport to Lambert-St Louis Airport are updated daily.

  • How old do you have to be to fly from Tokyo Haneda Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tokyo Haneda Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Hermann
Maryland Heights
Florissant
O'Fallon
St. Peters
Collinsville
Alton
Fenton
Farmington
Wentzville
Clayton
Festus
Eureka
Litchfield
Edwardsville
Grafton
Shrewsbury

Why use momondo?

Why should I use momondo to find a flight deal from Tokyo to St. Louis?

Finding the right flight to St. Louis from Tokyo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

Can I find flights from Tokyo to St. Louis with flexible booking policies on momondo?

Flights from Tokyo to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Tokyo to St. Louis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Tokyo.

I’m not ready to book a flight from Tokyo to St. Louis right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Tokyo to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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