What is the cheapest airline that flies from Tokyo to Lambert-St Louis?

Delta is the most popular carrier operating from Tokyo to Lambert-St Louis

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

Prices for flights from Tokyo to Lambert-St Louis Airport refresh daily.

How many operators does momondo search for flights from Tokyo to Lambert-St Louis Airport?

There is 1 operator available for flights from Tokyo to Lambert-St Louis Airport as of December 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tokyo to Lambert-St Louis Airport.

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

The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$414 Cheap Flights from Tokyo to St. Louis in 2025/26

Q: What is the typical price of a round-trip flight between Tokyo and St. Louis?

Prices are currently low for flights on this route. Typical prices usually range from $898 to $1,367. The lowest price recently found on this route was $686.

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Find the cheapest flights from Tokyo to St. Louis

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:25 pm - 7:27 pm

HND

STL

18h 02m2 stops

5:00 pm - 2:50 pm

STL

HND

30h 50m1 stop

$686United Airlines

Thu, Jan 22 - Mon, Jan 26

4:25 pm - 8:43 pm

HND

STL

19h 18m1 stop

6:00 am - 5:45 pm

STL

HND

20h 45m2 stops

$706Delta

Fri, Jan 16 - Thu, Jan 29

4:25 pm - 4:37 pm

HND

STL

15h 12m1 stop

5:04 pm - 2:35 pm

STL

HND

30h 31m1 stop

$727Delta

Sat, Jan 31 - Sat, Feb 7

1:05 pm - 7:29 pm

HND

STL

21h 24m2 stops

2:38 pm - 5:05 am

STL

HND

23h 27m2 stops

$866American Airlines

Thu, Jan 22 - Mon, Jan 26

4:50 pm - 9:35 pm

HND

STL

19h 45m2 stops

5:48 pm - 3:20 pm

STL

HND

30h 32m1 stop

$1,087Delta

Wed, Jan 7 - Sun, Jan 11

4:25 pm - 4:37 pm

HND

STL

15h 12m1 stop

12:00 pm - 2:35 pm

STL

HND

35h 35m1 stop

$1,167Delta

Wed, Jan 7 - Sun, Jan 11

6:25 pm - 11:38 pm

HND

STL

19h 13m2 stops

7:05 pm - 1:05 pm

STL

HND

28h 00m2 stops

$1,290Delta

Fri, Apr 17 - Sun, Apr 19

6:25 pm - 11:38 pm

HND

STL

19h 13m2 stops

3:50 pm - 1:05 pm

STL

HND

31h 15m1 stop

$1,293Delta

Fri, Apr 17 - Sun, Apr 19

6:50 pm - 3:29 pm

HND

STL

35h 39m1 stop

4:05 pm - 4:40 pm

STL

HND

33h 35m1 stop

$1,411Air Canada

Fri, Jan 30 - Mon, Feb 2

6:50 pm - 10:58 pm

HND

STL

19h 08m2 stops

4:05 pm - 4:40 pm

STL

HND

33h 35m1 stop

$1,417Air Canada

Fri, Jan 30 - Mon, Feb 2

United Airlines flights from Tokyo to St. Louis

Our best United Airlines deals on Tokyo to St. Louis flight tickets

United Airlines

Jan 22

HND4:25 pmTokyo Haneda

18h 02m

2 stops

STL7:27 pmLambert-St Louis

Jan 26

STL5:00 pmLambert-St Louis

30h 50m

1 stop

HND2:50 pmTokyo Haneda

$686

Find similar

United Airlines

Dec 19

HND6:20 pmTokyo Haneda

18h 23m

1 stop

STL9:43 pmLambert-St Louis

Jan 1

STL8:05 amLambert-St Louis

18h 40m

1 stop

HND5:45 pmTokyo Haneda

$1,517

Find similar

United Airlines

Dec 20

HND4:25 pmTokyo Haneda

20h 57m

2 stops

STL10:22 pmLambert-St Louis

Mar 18

STL5:30 amLambert-St Louis

21h 00m

2 stops

HND4:30 pmTokyo Haneda

$1,659

Find similar

Delta flights from Tokyo to St. Louis

Our best Delta deals on Tokyo to St. Louis flight tickets

Delta

Jan 16

HND4:50 pmTokyo Haneda

21h 35m

2 stops

STL11:25 pmLambert-St Louis

Jan 29

STL6:00 amLambert-St Louis

20h 45m

2 stops

HND5:45 pmTokyo Haneda

$706

Find similar

Delta

Feb 1

HND5:20 pmTokyo Haneda

18h 23m

2 stops

STL8:43 pmLambert-St Louis

Feb 8

STL6:10 amLambert-St Louis

18h 10m

1 stop

HND3:20 pmTokyo Haneda

$708

Find similar

Delta

Jan 31

HND5:20 pmTokyo Haneda

21h 16m

2 stops

STL11:36 pmLambert-St Louis

Feb 7

STL5:56 pmLambert-St Louis

30h 24m

2 stops

HND3:20 pmTokyo Haneda

$727

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Thu 1/22

4:25 pm-7:27 pm

2 stops18h 02m

Lambert-St Louis

Mon 1/26

5:00 pm-2:50 pm

1 stop30h 50m

$686

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Fri 1/16

4:25 pm-8:43 pm

1 stop19h 18m

Lambert-St Louis

Thu 1/29

6:00 am-5:45 pm

2 stops20h 45m

$706

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Sat 1/31

4:25 pm-4:37 pm

1 stop15h 12m

Lambert-St Louis

Sat 2/7

5:04 pm-2:35 pm

1 stop30h 31m

$727

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Thu 1/22

1:05 pm-7:29 pm

2 stops21h 24m

Lambert-St Louis

Mon 1/26

2:38 pm-5:05 am

2 stops23h 27m

$866

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Wed 1/7

4:50 pm-9:35 pm

2 stops19h 45m

Lambert-St Louis

Sun 1/11

5:48 pm-3:20 pm

1 stop30h 32m

$1,087

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Wed 1/7

4:25 pm-4:37 pm

1 stop15h 12m

Lambert-St Louis

Sun 1/11

12:00 pm-2:35 pm

1 stop35h 35m

$1,167

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Fri 4/17

6:25 pm-11:38 pm

2 stops19h 13m

Lambert-St Louis

Sun 4/19

7:05 pm-1:05 pm

2 stops28h 00m

$1,290

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Fri 4/17

6:25 pm-11:38 pm

2 stops19h 13m

Lambert-St Louis

Sun 4/19

3:50 pm-1:05 pm

1 stop31h 15m

$1,293

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Fri 1/30

6:50 pm-3:29 pm

1 stop35h 39m

Lambert-St Louis

Mon 2/2

4:05 pm-4:40 pm

1 stop33h 35m

$1,411

TokyoSt. Louis

HND - STL

HNDSTL

Tokyo Haneda

Fri 1/30

6:50 pm-10:58 pm

2 stops19h 08m

Lambert-St Louis

Mon 2/2

4:05 pm-4:40 pm

1 stop33h 35m

$1,417

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tokyo 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

Prices

Airlines

What is the typical price of a round-trip flight between Tokyo and St. Louis?

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Monday when prices can be found for as low as $804. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,647. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Tokyo in the evening is the least expensive time of day to depart. momondo users have found prices as low as $984 when looking at flights departing in the evening. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $1,258 per ticket.

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

You could potentially save up to 15% on your flight if you consider stops on a Tokyo to St. Louis flight.

When to book flights from Tokyo to St. Louis

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

Estimated round-trip price

Cheap Tokyo to St. Louis (TYO to STL) flight deals and tips

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

Fastest flight time	16h 06m
Direct flights	None

The fastest flight from Tokyo to St. Louis takes 16h 06m

There are no direct flights from Tokyo to St. Louis. There are no popular flight routes from Tokyo to St. Louis.

Search flight deals

How far is Tokyo to Lambert-St Louis by plane?
Tokyo and Lambert-St Louis are 6388.4 mi apart from one another. By plane, this route typically takes 16h 06m.
When did momondo last update prices for flights from Tokyo to Lambert-St Louis Airport?
Prices for flights from Tokyo to Lambert-St Louis Airport refresh daily.
How many operators does momondo search for flights from Tokyo to Lambert-St Louis Airport?
There is 1 operator available for flights from Tokyo to Lambert-St Louis Airport as of December 2025.
How old do you have to be to fly from Tokyo to Lambert-St Louis Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tokyo to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Tokyo to St. Louis?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Tokyo to St. Louis is Air Canada (50% of total bookings). The next most popular airline is United Airlines (50%).

Best airlines flying from Tokyo to St. Louis

Compare and see reviews for airlines that fly from Tokyo to St. Louis with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $753	Free Cancellation	Rating 7.4 9,091 reviews		Search United Airlines flights

St. Charles

Chesterfield

Hermann

Fairview Heights

Maryland Heights

O'Fallon

Florissant

Fenton

Wentzville

St. Peters

Collinsville

Alton

Clayton

Festus

Glencoe

Farmington

Eureka

Edwardsville

Litchfield

Shrewsbury

Why use momondo?

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

It is quick and easy to find Tokyo to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.

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

Yes. All flights to St. Louis from Tokyo on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Tokyo and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Tokyo to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.