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$438+ Cheap flights from St. Louis (STL) to Kyoto, Japan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — KIX
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from St. Louis to Kyoto

Keep the following information in mind while searching for St. Louis to Kyoto flight deals. Data was last updated mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$888
(Delta)

One-way from

$438
(United Airlines)

Popular in

May

Cheapest in

September

Average price

$1,726
Provider with most accurate pricing for Lambert-St Louis-Osaka (OSA) flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Osaka (OSA) flights.
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From Lambert-St Louis to Kyoto
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One-way flight from Lambert-St Louis to Kyoto
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Highest demand for flights based on searches. 21% potential increase in price ($324 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($62 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from St. Louis to Kyoto

Cheapest flights from St. Louis to Kyoto
Explore the most affordable flight options available from St. Louis to Kyoto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This Justfly.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/201:30 pmSTL - KIX
2 stops36h 55mAir Canada
dom. 9/286:05 pmKIX - STL
2 stops34h 14mAir Canada
Deal found 4/30$785
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/75:37 pmSTL - KIX
2 stops37h 23mDelta
lun. 9/86:20 pmKIX - STL
2 stops40h 29mDelta
Deal found 4/30$888
This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/208:20 amSTL - ITM
2 stops19h 50mANA
dom. 9/2810:00 amITM - STL
2 stops22h 13mANA
Deal found 4/30$933
This ANA deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/205:49 pmSTL - KIX
1 stop31h 01mMultiple Airlines
dom. 9/284:50 pmKIX - STL
1 stop37h 52mMultiple Airlines
Deal found 4/30$941
This KAYAK deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/77:23 amSTL - KIX
2 stops40h 52mJapan Airlines
lun. 9/85:55 pmKIX - STL
1 stop19h 04mJapan Airlines
Deal found 4/30$1,015
This Gurufare deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/77:23 amSTL - ITM
2 stops34h 12mJapan Airlines
lun. 9/82:35 pmITM - STL
2 stops23h 24mJapan Airlines
Deal found 4/30$1,016
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/138:05 pmSTL - ITM
2 stops22h 30mAmerican Airlines
lun. 6/237:25 amITM - STL
2 stops19h 26mAmerican Airlines
Deal found 4/30$1,080
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/78:50 amSTL - KIX
1 stop19h 55mAmerican Airlines
lun. 9/85:55 pmKIX - STL
1 stop19h 04mAmerican Airlines
Deal found 4/30$1,155
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/197:00 amSTL - KIX
1 stop17h 50mUnited Airlines
mar. 6/34:55 pmKIX - STL
2 stops31h 44mUnited Airlines
Deal found 4/30$1,196
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/77:23 amSTL - KIX
2 stops33h 17mCathay Pacific
lun. 9/84:20 pmKIX - STL
3 stops40h 48mCathay Pacific
Deal found 4/30$1,453
This Gurufare deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/308:25 amSTL - KIX
2 stops23h 55mANA
lun. 8/119:10 pmKIX - STL
2 stops33h 49mANA
Deal found 4/30$1,748
This Qatar Airways deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/710:00 amSTL - ITM
3 stops55h 35mQatar Airways
lun. 9/84:30 pmITM - STL
3 stops40h 38mQatar Airways
Deal found 4/30$3,173

Cheapflights Fare Finder

Customize your flight search to find flights from St. Louis to Kyoto 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, Cheapflights users made 2,558,603 searches. Data last updated mayo 1, 2025.
Use the filters below to find and compare flights from St. Louis to Kyoto that are best for you.

Fly from

St. Louis

Fly to

Kyoto

Route

Depart

Return

Price

St. LouisOsaka

STL - KIX

STLKIX

Lambert-St Louis

sáb. 9/20

1:30 pm-4:25 pm

2 stops36h 55m

Osaka Kansai Intl

dom. 9/28

6:05 pm-2:19 pm

2 stops34h 14m

$785

St. LouisOsaka

STL - KIX

STLKIX

Lambert-St Louis

lun. 7/7

5:37 pm-9:00 pm

2 stops37h 23m

Osaka Kansai Intl

lun. 9/8

6:20 pm-8:49 pm

2 stops40h 29m

$888

St. LouisOsaka

STL - ITM

STLITM

Lambert-St Louis

sáb. 9/20

8:20 am-6:10 pm

2 stops19h 50m

Osaka Itami

dom. 9/28

10:00 am-6:13 pm

2 stops22h 13m

$933

St. LouisOsaka

STL - KIX

STLKIX

Lambert-St Louis

sáb. 9/20

5:49 pm-2:50 pm

1 stop31h 01m

Osaka Kansai Intl

dom. 9/28

4:50 pm-4:42 pm

1 stop37h 52m

$941

St. LouisOsaka

STL - KIX

STLKIX

Lambert-St Louis

lun. 7/7

7:23 am-2:15 pm

2 stops40h 52m

Osaka Kansai Intl

lun. 9/8

5:55 pm-10:59 pm

1 stop19h 04m

$1,015

St. LouisOsaka

STL - ITM

STLITM

Lambert-St Louis

lun. 7/7

7:23 am-7:35 am

2 stops34h 12m

Osaka Itami

lun. 9/8

2:35 pm-11:59 pm

2 stops23h 24m

$1,016

St. LouisOsaka

STL - ITM

STLITM

Lambert-St Louis

vie. 6/13

8:05 pm-8:35 am

2 stops22h 30m

Osaka Itami

lun. 6/23

7:25 am-12:51 pm

2 stops19h 26m

$1,080

St. LouisOsaka

STL - KIX

STLKIX

Lambert-St Louis

lun. 7/7

8:50 am-6:45 pm

1 stop19h 55m

Osaka Kansai Intl

lun. 9/8

5:55 pm-10:59 pm

1 stop19h 04m

$1,155

St. LouisOsaka

STL - KIX

STLKIX

Lambert-St Louis

lun. 5/19

7:00 am-2:50 pm

1 stop17h 50m

Osaka Kansai Intl

mar. 6/3

4:55 pm-10:39 am

2 stops31h 44m

$1,196

St. LouisOsaka

STL - KIX

STLKIX

Lambert-St Louis

lun. 7/7

7:23 am-6:40 am

2 stops33h 17m

Osaka Kansai Intl

lun. 9/8

4:20 pm-7:08 pm

3 stops40h 48m

$1,453

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 24 results
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Best time to book a flight from St. Louis to Kyoto

Have a flexible travel schedule? Discover the best time to fly to Kyoto from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Kyoto

Rainfall in Kyoto by month

Plan your trip to Kyoto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kyoto ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Kyoto when rainfall is around 1.6 in.

Temperature in Kyoto by month

Plan your trip to Kyoto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kyoto, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Kyoto

Get insights into the airlines that provide service to Kyoto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kyoto. Reviews last updated mayo 1, 2025.
To help decide which airline to fly from St. Louis to Kyoto, see what other customers have to say about Japan Airlines, ANA and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,464 reviews

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very good
1,464 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
ANA
8.3
Very good
852 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Delta
8.0
Very good
7,934 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Cathay Pacific
7.5
Good
855 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Qatar Airways
7.4
Good
3,563 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Food

7.7

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Kyoto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Kyoto?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Kyoto. You should not have trouble finding flights to Kyoto from Lambert-St Louis; the airport handles an average of 0 outbound flights to Kyoto per day. You should also have plenty of airline options to choose from since 1 airline has flights from the St. Louis airport to Kyoto. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • What are the cheapest airlines to fly from St. Louis to Kyoto one-way?

    One-way options have recently been found by users for as low as $438 on United Airlines. Other airlines that offer cheap prices include ANA from $443 and Japan Airlines from $474 one-way.

  • Can I find deals for flights from St. Louis to Kyoto that include hotel bookings?

    Yes. In addition to deals on St. Louis to Kyoto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Kyoto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Kyoto.

  • Can I find deals for business class flights from St. Louis to Kyoto?

    Yes. Cheapflights offers flight deals from St. Louis to Kyoto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Kyoto?

    Currently, February is the cheapest month in which you can book a flight from St. Louis to Kyoto (average of $893). Flying from St. Louis to Kyoto in December is currently the most expensive (average of $1,336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for St. Louis to Kyoto

See prices for flight routes from nearby airports that may be better suited for you.
St. Louis to Kansai Intl flights
Kansas City to Kansai Intl flights
Kansas City to Itami flights

Top airline flying from St. Louis to Kyoto

Discover the top airline that operate flights from St. Louis to Kyoto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$723Average$1,209FlexibilityNo cancel feeOn-time79%

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