HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from St. Louis (STL) to Kansai Intl (KIX) from $1,291

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/26. 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.
STL — KIX
may. 13 — may. 201
From?
To?
lun. 5/13
lun. 5/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from St. Louis to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Kansai Intl (KIX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 8, 2024.

Popular in

December

Cheapest in

January

Average price

$1,861

Round-trip from

$1,111
High demand for flights, 57% potential price rise
Search Deals
Best time to find cheap flights, 51% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Lambert-St Louis to Osaka Kansai Intl
Search Deals

What is the cheapest day to fly round-trip from St. Louis to Osaka Kansai Intl Airport?

Monday is generally a great day to depart. Flying on this day could help you save up to 79%.

What is the cheapest month to fly from St. Louis to Osaka Kansai Intl Airport?

February can be a great time to fly to Osaka Kansai Intl Airport from St. Louis with a flight ticket averaging about $1,594. Cheapflights users have found deals in the month of February for as cheap as $1,083. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from St. Louis to Osaka Kansai Intl Airport (STL - KIX)?

It’s optimal to fly from St. Louis to Osaka Kansai Intl Airport in the morning. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight at noon.

Cheap Japan Airlines flights from St. Louis to Kansai Intl

Explore cheap flight options specifically provided by Japan Airlines for the route between St. Louis and Kansai Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 8, 2024.
Check out some of the cheapest Japan Airlines flights we've come across from St. Louis to Osaka. Come back soon if you're not finding the exact deal you're looking for.
mié. 6/266:29 amSTL - KIX
1 stop22h 26mJapan Airlines
mié. 7/39:00 pmKIX - STL
2 stops35h 00mJapan Airlines
Deal found 5/7$1,291
mié. 6/266:00 amSTL - KIX
2 stops26h 10mJapan Airlines
mié. 7/39:00 pmKIX - STL
2 stops35h 00mJapan Airlines
Deal found 5/7$1,309
sáb. 8/178:04 amSTL - KIX
2 stops24h 06mJapan Airlines
sáb. 9/76:40 amKIX - STL
2 stops22h 52mJapan Airlines
Deal found 5/7$1,340
sáb. 8/178:04 amSTL - KIX
2 stops24h 06mJapan Airlines
sáb. 9/75:45 pmKIX - STL
1 stop35h 55mJapan Airlines
Deal found 5/7$1,350
lun. 7/226:29 amSTL - KIX
1 stop22h 26mJapan Airlines
lun. 7/299:00 pmKIX - STL
2 stops40h 07mJapan Airlines
Deal found 5/7$1,929
sáb. 8/177:00 amSTL - KIX
1 stop21h 55mJapan Airlines
sáb. 9/75:45 pmKIX - STL
1 stop35h 55mJapan Airlines
Deal found 5/7$1,945
mié. 6/266:29 amSTL - KIX
1 stop22h 26mJapan Airlines
mié. 7/35:45 pmKIX - STL
1 stop19h 13mJapan Airlines
Deal found 5/7$2,043
lun. 7/86:29 amSTL - KIX
1 stop22h 26mJapan Airlines
dom. 8/115:45 pmKIX - STL
1 stop18h 57mJapan Airlines
Deal found 5/7$2,111
dom. 7/216:29 amSTL - KIX
1 stop22h 26mJapan Airlines
dom. 7/285:45 pmKIX - STL
1 stop19h 22mJapan Airlines
Deal found 5/7$2,333

Cheap American Airlines flights from St. Louis to Kansai Intl

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Kansai Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 8, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from St. Louis to Osaka. Deals frequently update to provide users with more options.
dom. 7/76:29 amSTL - KIX
1 stop22h 26mAmerican Airlines
jue. 8/155:45 pmKIX - STL
1 stop18h 57mAmerican Airlines
Deal found 5/7$1,420
dom. 7/77:40 amSTL - KIX
2 stops21h 15mAmerican Airlines
jue. 8/155:45 pmKIX - STL
1 stop18h 57mAmerican Airlines
Deal found 5/7$1,425
dom. 7/216:29 amSTL - KIX
1 stop22h 26mAmerican Airlines
mar. 7/3011:55 amKIX - STL
2 stops34h 44mAmerican Airlines
Deal found 5/7$1,464
sáb. 7/66:29 amSTL - KIX
1 stop22h 26mAmerican Airlines
jue. 8/155:45 pmKIX - STL
1 stop18h 57mAmerican Airlines
Deal found 5/7$1,465
sáb. 7/207:50 pmSTL - KIX
2 stops33h 05mAmerican Airlines
mar. 7/3011:55 amKIX - STL
2 stops34h 44mAmerican Airlines
Deal found 5/7$1,469
sáb. 7/67:40 amSTL - KIX
2 stops21h 15mAmerican Airlines
jue. 8/155:45 pmKIX - STL
2 stops19h 03mAmerican Airlines
Deal found 5/7$1,470
jue. 7/116:29 amSTL - KIX
1 stop22h 26mAmerican Airlines
jue. 8/155:45 pmKIX - STL
1 stop18h 57mAmerican Airlines
Deal found 5/7$1,483
jue. 7/117:00 amSTL - KIX
2 stops21h 55mAmerican Airlines
jue. 8/155:45 pmKIX - STL
2 stops19h 03mAmerican Airlines
Deal found 5/7$1,488
sáb. 7/206:29 amSTL - KIX
1 stop22h 26mAmerican Airlines
mar. 7/3011:55 amKIX - STL
2 stops34h 44mAmerican Airlines
Deal found 5/7$1,496

Cheap St. Louis to Kansai Intl flights in May & June 2024

Find cheap flight options from St. Louis to Kansai Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on mayo 8, 2024.
Listed are some of the best fares we've found on flights departing from St. Louis to Osaka in 2024. Check back regularly for other flight deals.
mié. 6/266:29 amSTL - KIX
1 stop22h 26mJapan Airlines
mié. 7/39:00 pmKIX - STL
2 stops35h 00mJapan Airlines
Deal found 5/7$1,291
mié. 6/266:00 amSTL - KIX
2 stops26h 10mJapan Airlines
mié. 7/39:00 pmKIX - STL
2 stops35h 00mJapan Airlines
Deal found 5/7$1,309
mar. 5/145:25 pmSTL - KIX
2 stops32h 55mAir Canada
mar. 5/286:00 pmKIX - STL
2 stops40h 01mAir Canada
Deal found 5/7$1,712
mar. 5/1411:10 amSTL - KIX
2 stops39h 10mAir Canada
mar. 5/286:00 pmKIX - STL
2 stops40h 01mAir Canada
Deal found 5/8$1,805
vie. 6/78:01 amSTL - KIX
2 stops24h 09mMultiple Airlines
vie. 6/1412:35 pmKIX - STL
2 stops22h 38mMultiple Airlines
Deal found 5/8$1,988
lun. 5/136:00 amSTL - KIX
2 stops20h 20mMultiple Airlines
lun. 6/310:50 amKIX - STL
2 stops27h 09mMultiple Airlines
Deal found 5/7$2,000
mié. 6/266:29 amSTL - KIX
1 stop22h 26mJapan Airlines
mié. 7/35:45 pmKIX - STL
1 stop19h 13mJapan Airlines
Deal found 5/7$2,043
lun. 5/136:02 pmSTL - KIX
3 stops30h 53mMultiple Airlines
lun. 6/310:00 amKIX - STL
2 stops37h 10mMultiple Airlines
Deal found 5/7$2,094
vie. 6/75:27 amSTL - KIX
3 stops24h 43mAmerican Airlines
vie. 6/1411:55 amKIX - STL
3 stops24h 07mAmerican Airlines
Deal found 5/8$2,095

St. Louis to Kansai Intl 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Kansai Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 8, 2024.
Listed are some of the best fares we've found on flights departing from St. Louis to Osaka in 2024. Check back regularly for other flight deals.
mié. 6/266:29 amSTL - KIX
1 stop22h 26mJapan Airlines
mié. 7/39:00 pmKIX - STL
2 stops35h 00mJapan Airlines
Deal found 5/7$1,291
mié. 6/266:00 amSTL - KIX
2 stops26h 10mJapan Airlines
mié. 7/39:00 pmKIX - STL
2 stops35h 00mJapan Airlines
Deal found 5/7$1,309
sáb. 8/178:04 amSTL - KIX
2 stops24h 06mJapan Airlines
sáb. 9/76:40 amKIX - STL
2 stops22h 52mJapan Airlines
Deal found 5/7$1,340
sáb. 8/178:04 amSTL - KIX
2 stops24h 06mJapan Airlines
sáb. 9/75:45 pmKIX - STL
1 stop35h 55mJapan Airlines
Deal found 5/7$1,350
jue. 12/266:14 amSTL - KIX
2 stops25h 01mJapan Airlines
dom. 1/56:50 amKIX - STL
2 stops24h 22mJapan Airlines
Deal found 5/6$1,359
dom. 7/76:29 amSTL - KIX
1 stop22h 26mAmerican Airlines
jue. 8/155:45 pmKIX - STL
1 stop18h 57mAmerican Airlines
Deal found 5/7$1,420
dom. 7/77:40 amSTL - KIX
2 stops21h 15mAmerican Airlines
jue. 8/155:45 pmKIX - STL
1 stop18h 57mAmerican Airlines
Deal found 5/7$1,425
dom. 7/216:29 amSTL - KIX
1 stop22h 26mAmerican Airlines
mar. 7/3011:55 amKIX - STL
2 stops34h 44mAmerican Airlines
Deal found 5/7$1,464
sáb. 7/66:29 amSTL - KIX
1 stop22h 26mAmerican Airlines
jue. 8/155:45 pmKIX - STL
1 stop18h 57mAmerican Airlines
Deal found 5/7$1,465

St. Louis to Kansai Intl flights leaving soon

Find last-minute flight options from St. Louis to Kansai Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated mayo 8, 2024.
Book one of these great deals on flights from St. Louis to Osaka. Tip: verify your flight details before completing your reservation.
mar. 5/145:25 pmSTL - KIX
2 stops32h 55mAir Canada
mar. 5/286:00 pmKIX - STL
2 stops40h 01mAir Canada
Deal found 5/7$1,712
mar. 5/1411:10 amSTL - KIX
2 stops39h 10mAir Canada
mar. 5/286:00 pmKIX - STL
2 stops40h 01mAir Canada
Deal found 5/8$1,805
lun. 5/136:00 amSTL - KIX
2 stops20h 20mMultiple Airlines
lun. 6/310:50 amKIX - STL
2 stops27h 09mMultiple Airlines
Deal found 5/7$2,000
lun. 5/136:02 pmSTL - KIX
3 stops30h 53mMultiple Airlines
lun. 6/310:00 amKIX - STL
2 stops37h 10mMultiple Airlines
Deal found 5/7$2,094
mar. 5/146:02 pmSTL - KIX
2 stops46h 33mMultiple Airlines
mar. 5/284:20 pmKIX - STL
3 stops44h 57mMultiple Airlines
Deal found 5/7$2,143
lun. 5/137:01 amSTL - KIX
2 stops23h 09mAmerican Airlines
lun. 6/35:45 pmKIX - STL
1 stop19h 32mAmerican Airlines
Deal found 5/7$2,392
lun. 5/138:55 pmSTL - KIX
3 stops35h 15mMultiple Airlines
lun. 6/34:20 pmKIX - STL
3 stops41h 26mMultiple Airlines
Deal found 5/7$2,994
mar. 5/146:02 pmSTL - KIX
1 stop34h 53mJapan Airlines
mar. 5/281:15 pmKIX - STL
2 stops19h 26mJapan Airlines
Deal found 5/7$3,180

Find flights from St. Louis to Kansai Intl within your budget

Customize your flight search to find flights from St. Louis to Kansai Intl 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 2,752,338 searches. Data last updated mayo 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,291 - $1,862

Route

Depart

Return

Price

Lambert-St LouisOsaka Kansai Intl

STL - KIX

STLKIX

Lambert-St Louis

mié. 6/26

1 stop22h 26m

Osaka Kansai Intl

mié. 7/3

2 stops35h 00m

$1,291

Lambert-St LouisOsaka Kansai Intl

STL - KIX

STLKIX

Lambert-St Louis

mié. 6/26

2 stops26h 10m

Osaka Kansai Intl

mié. 7/3

2 stops35h 00m

$1,309

Lambert-St LouisOsaka Kansai Intl

STL - KIX

STLKIX

Lambert-St Louis

dom. 7/7

1 stop22h 26m

Osaka Kansai Intl

jue. 8/15

1 stop18h 57m

$1,420

Lambert-St LouisOsaka Kansai Intl

STL - KIX

STLKIX

Lambert-St Louis

dom. 7/7

2 stops21h 15m

Osaka Kansai Intl

jue. 8/15

1 stop18h 57m

$1,425

Lambert-St LouisOsaka Kansai Intl

STL - KIX

STLKIX

Lambert-St Louis

sáb. 10/12

2 stops19h 50m

Osaka Kansai Intl

mar. 10/15

2 stops40h 05m

$1,473

Lambert-St LouisOsaka Kansai Intl

STL - KIX

STLKIX

Lambert-St Louis

sáb. 8/17

3 stops41h 55m

Osaka Kansai Intl

sáb. 9/7

2 stops44h 30m

$1,492

Lambert-St LouisOsaka Kansai Intl

STL - KIX

STLKIX

Lambert-St Louis

sáb. 8/17

3 stops39h 11m

Osaka Kansai Intl

sáb. 9/7

3 stops41h 38m

$1,631

Lambert-St LouisOsaka Kansai Intl

STL - KIX

STLKIX

Lambert-St Louis

lun. 7/22

2 stops39h 22m

Osaka Kansai Intl

lun. 7/29

2 stops26h 21m

$1,828

Lambert-St LouisOsaka Kansai Intl

STL - KIX

STLKIX

Lambert-St Louis

sáb. 7/6

2 stops31h 47m

Osaka Kansai Intl

mar. 8/13

2 stops19h 27m

$1,862

Flights are sorted by cheapest first

Deals found on 5/7

When is the cheapest time to fly from St. Louis to Osaka Kansai Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Kansai Intl. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Osaka Kansai Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Kansai Intl by month

Plan your trip from St. Louis to Kansai Intl by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Kansai Intl is currently $0 while a round-trip flight costs $1,526. Price data was last updated on May 5, 2024.

Currently, February is the cheapest month in which you can book a flight from St. Louis to Osaka Kansai Intl Airport (average of $1,044). Flying from St. Louis to Osaka Kansai Intl Airport in July is currently the most expensive (average of $1,426). 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.

January

$1,095

February

$1,044

March

$1,246

April

$1,201

May

$1,187

June

$1,254

July

$1,426

August

$1,218

September

$1,134

October

$1,176

November

$1,230

December

$1,281

Temperature and rainfall in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average temperature and rainfall totals by month.

OSA

Temperature

42.8 - 84.2 °F

Reviews of airlines servicing Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. 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 Kansai Intl. Reviews last updated mayo 8, 2024.
Read through reviews of airlines operating flights from St. Louis to Osaka, such as Japan Airlines, American Airlines and Air Canada. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Boarding

8.4

Food

7.9

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Japan Airlines
8.3
Very good
1,478 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Boarding

8.4

Food

7.9

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Delta
8.1
Very good
10,789 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Boarding

8.4

Food

7.9

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Cathay Pacific
7.8
Good
1,095 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Boarding

8.4

Food

7.9

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

United Airlines
7.4
Good
11,043 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Boarding

8.4

Food

7.9

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

American Airlines
7.3
Good
14,677 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Boarding

8.4

Food

7.9

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Kansai Intl. 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 Osaka Kansai Intl?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Osaka Kansai Intl. On average, Lambert-St Louis has 0 outbound flights to Osaka Kansai Intl per day from 2 airlines. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • Can I find flights from St. Louis to Osaka Kansai Intl Airport for under $1,300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Osaka Kansai Intl Airport for under $1,300. The cheapest flight booked recently is on Japan Airlines for just $1,291, but on average you can expect to pay $1,457.

  • Are there last-minute flights available from St. Louis to Osaka Kansai Intl Airport for under $1,800?

    There are currently 8+ open flights from St. Louis to Osaka Kansai Intl Airport within the next 7 days for less than $1,800.

  • What are the cheapest airlines flying from St. Louis to Osaka Kansai Intl Airport round-trip?

    According to our current data, Japan Airlines ($1,291), American Airlines ($1,420), and Air Canada ($1,473) offers the cheapest pricing from St. Louis to Osaka Kansai Intl Airport. You may be able to fly from St. Louis to Osaka Kansai Intl Airport for 26% less than the average price by searching for these airlines.

  • What does STL to KIX mean?

    STL stands for Lambert-St Louis Airport, while KIX stands for Osaka Kansai Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from St. Louis to Kansai Intl that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Kansai Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Kansai Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Kansai Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from St. Louis to Kansai Intl that allow pets onboard?

    Many airlines flying from St. Louis to Kansai Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Kansai Intl?

    Yes, you can often find last-minute deals on St. Louis to Kansai Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Osaka Kansai Intl Airport flight deals updated?

    The St. Louis to Osaka Kansai Intl Airport flight deals you see on this page were last updated on 5/7.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Kansas City to Kansai Intl flights
Kansas City to Itami flights

Top 2 airlines flying from St. Louis to Kansai Intl

Discover the top 2 airlines that operate flights from St. Louis to Kansai Intl. 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 2,752,338 searches. Data last updated mayo 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$972Average$1,080FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
United AirlinesCheapest$1,668Average$1,861FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Denver to Boston flights
USA to Iceland flights
Seattle to Miami flights
Seattle to Tokyo flights
Cleveland to Las Vegas flights
Las Vegas to New York flights
California to Texas flights
Cancún to Mexico City flights
Salt Lake City to Las Vegas flights
San Francisco to San Diego flights
Chicago to Minneapolis flights
St. Louis to Saint Kitts and Nevis flights

Search flights from St. Louis to Kansai Intl by cabin class

Find flights from St. Louis to Kansai Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Kansai Intl?

When you search for this flight from St. Louis to Kansai Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Kansai Intl?

Cheapflights simply makes it quick and affordable to book flights from St. Louis to Kansai Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from St. Louis to Kansai Intl with no change fees?

Yes, we can. To see specific flights from St. Louis to Kansai Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from St. Louis to Kansai Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kansai Intl from St. Louis today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines