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Hiroshima

$481+ Cheap flights from St. Louis (STL) to Hiroshima (HIJ)

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HIJ
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from St. Louis to Hiroshima

Best flights from St. Louis to Hiroshima
Discover carefully curated flight deals from St. Louis to Hiroshima that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/2. 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.
Sun 1/258:05 amSTL - HIJ
2 stops44h 35mUnited Airlines
Thu 1/2912:35 pmHIJ - STL
2 stops21h 52mUnited Airlines
Deal found 12/2$848
This Ovago deal was found by Cheapflights users on 12/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/171:40 pmSTL - HIJ
2 stops29h 40mJapan Airlines
Sat 1/247:45 amHIJ - STL
2 stops25h 28mJapan Airlines
Deal found 12/3$864
This KAYAK deal was found by Cheapflights users on 12/3. 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.
Mon 2/911:20 amSTL - HIJ
2 stops30h 15mANA
Mon 2/239:25 amHIJ - STL
2 stops24h 54mANA
Deal found 12/3$968
This Gotogate deal was found by Cheapflights users on 12/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/174:49 pmSTL - HIJ
3 stops35h 51mMultiple Airlines
Sat 1/247:35 amHIJ - STL
2 stops18h 27mMultiple Airlines
Deal found 12/3$2,651

Find flight deals from St. Louis to Hiroshima

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Hiroshima (HIJ). 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$810
(ANA)

One-way from

$481
(United Airlines)
Provider with most accurate pricing for Lambert-St Louis-Hiroshima flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Hiroshima flights.
Search Deals
From Lambert-St Louis to Hiroshima
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One-way flight from Lambert-St Louis to Hiroshima
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Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Hiroshima 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 December 4, 2025.
Use the filters below to find and compare flights from St. Louis to Hiroshima that are best for you.

Fly from

St. Louis

Fly to

Hiroshima

Route

Depart

Return

Price

St. LouisHiroshima

STL - HIJ

STLHIJ

Lambert-St Louis

Sun 1/25

8:05 am-7:40 pm

2 stops44h 35m

Hiroshima

Thu 1/29

12:35 pm-7:27 pm

2 stops21h 52m

$848

St. LouisHiroshima

STL - HIJ

STLHIJ

Lambert-St Louis

Sat 1/17

1:40 pm-10:20 am

2 stops29h 40m

Hiroshima

Sat 1/24

7:45 am-6:13 pm

2 stops25h 28m

$864

St. LouisHiroshima

STL - HIJ

STLHIJ

Lambert-St Louis

Mon 2/9

11:20 am-8:35 am

2 stops30h 15m

Hiroshima

Mon 2/23

9:25 am-7:19 pm

2 stops24h 54m

$968

St. LouisHiroshima

STL - HIJ

STLHIJ

Lambert-St Louis

Sat 1/17

4:49 pm-7:40 pm

3 stops35h 51m

Hiroshima

Sat 1/24

7:35 am-11:02 am

2 stops18h 27m

$2,651

St. LouisHiroshima

STL - HIJ

STLHIJ

Lambert-St Louis

Sat 1/17

4:49 pm-7:40 pm

2 stops59h 51m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Compare providers for flights from St. Louis to Hiroshima

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Hiroshima in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Hiroshima flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Hiroshima flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. Louis-Hiroshima flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Hiroshima flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Hiroshima flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Hiroshima

Have a flexible travel schedule? Discover the best time to fly to Hiroshima 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.

Related info for your journey

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

  • How long is the flight from St. Louis to Hiroshima?

    Departing from St. Louis to Hiroshima will take you 29h 40m. Airlines will cover a distance of 6667 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

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