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Cheap flights from Missouri to Hiroshima from $1,137

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Hiroshima departing on 9/11. 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 Missouri to Hiroshima

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:55 am - 7:40 pmSTL  Lambert-St Louis-HIJ Hiroshima
20h 45m2 stops Toronto Pearson Intl Tokyo Haneda
Air Canada Logo
12:35 pm - 2:00 pmHIJ  Hiroshima-STL Lambert-St Louis
39h 25m2 stops Tokyo Haneda Toronto Pearson Intl
$1,137Air Canada
Fri, Sep 11 - Tue, Sep 15
Air Canada Logo
4:05 pm - 7:40 pmSTL  Lambert-St Louis-HIJ Hiroshima
36h 35m2 stops Toronto Pearson Intl Tokyo Haneda
Air Canada Logo
3:55 pm - 3:26 pmHIJ  Hiroshima-STL Lambert-St Louis
38h 31m2 stops Tokyo Haneda Toronto Pearson Intl
$1,178Air Canada
Sat, Jan 23 - Wed, Jan 27
United Airlines Logo
6:00 am - 7:40 pmSTL  Lambert-St Louis-HIJ Hiroshima
47h 40m2 stops Chicago O'Hare Intl Tokyo Haneda
United Airlines Logo
12:40 pm - 12:40 pmHIJ  Hiroshima-STL Lambert-St Louis
38h 00m3 stops Tokyo Haneda Los Angeles Denver Intl
$1,526United Airlines
Mon, Sep 28 - Mon, Oct 5
United Airlines Logo
8:00 am - 7:40 pmSTL  Lambert-St Louis-HIJ Hiroshima
21h 40m2 stops Chicago O'Hare Intl Tokyo Haneda
United Airlines Logo
12:35 pm - 10:00 pmHIJ  Hiroshima-STL Lambert-St Louis
23h 25m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,982United Airlines
Fri, Sep 11 - Tue, Sep 15

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United Airlines flights from Missouri to Hiroshima

Our best United Airlines deals on Missouri to Hiroshima flight tickets
United Airlines
Sep 28
STL6:00 amLambert-St Louis
47h 40m
2 stops
HIJ7:40 pmHiroshima
Oct 5
HIJ12:40 pmHiroshima
38h 00m
3 stops
STL12:40 pmLambert-St Louis
$1,526
United Airlines
Sep 11
STL8:00 amLambert-St Louis
21h 40m
2 stops
HIJ7:40 pmHiroshima
Sep 15
HIJ12:35 pmHiroshima
23h 25m
2 stops
STL10:00 pmLambert-St Louis
$1,982

Air Canada flights from Missouri to Hiroshima

Our best Air Canada deals on Missouri to Hiroshima flight tickets
Air Canada
Sep 11
STL8:55 amLambert-St Louis
20h 45m
2 stops
HIJ7:40 pmHiroshima
Sep 15
HIJ12:35 pmHiroshima
39h 25m
2 stops
STL2:00 pmLambert-St Louis
$1,137
Air Canada
Jan 23
STL4:05 pmLambert-St Louis
36h 35m
2 stops
HIJ7:40 pmHiroshima
Jan 27
HIJ3:55 pmHiroshima
38h 31m
2 stops
STL3:26 pmLambert-St Louis
$1,178

momondo Fare Finder

 
Customize your flight search to find flights from Missouri 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, momondo users made 832,500 searches. Data last updated August 15, 2026.
Use the filters below to find and compare flights from Missouri to Hiroshima that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisHiroshima

STL Lambert-St Louis - HIJ Hiroshima

STLHIJ

Lambert-St Louis

Fri 9/11

8:55 am-7:40 pm

2 stops20h 45m

Hiroshima

Tue 9/15

12:35 pm-2:00 pm

2 stops39h 25m

$1,137

St. LouisHiroshima

STL Lambert-St Louis - HIJ Hiroshima

STLHIJ

Lambert-St Louis

Sat 1/23

4:05 pm-7:40 pm

2 stops36h 35m

Hiroshima

Wed 1/27

3:55 pm-3:26 pm

2 stops38h 31m

$1,178

St. LouisHiroshima

STL Lambert-St Louis - HIJ Hiroshima

STLHIJ

Lambert-St Louis

Mon 9/28

6:00 am-7:40 pm

2 stops47h 40m

Hiroshima

Mon 10/5

12:40 pm-12:40 pm

3 stops38h 00m

$1,526
Quickest round-trip

St. LouisHiroshima

STL Lambert-St Louis - HIJ Hiroshima

STLHIJ

Lambert-St Louis

Fri 9/11

8:00 am-7:40 pm

2 stops21h 40m

Hiroshima

Tue 9/15

12:35 pm-10:00 pm

2 stops23h 25m

$1,982

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Missouri to Hiroshima flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Hiroshima

Fastest flight time

43h 13m

Direct flights

None
The fastest flight from Missouri to Hiroshima takes 43h 13m
There are no direct flights from Missouri to Hiroshima. There are no popular flight routes from Missouri to Hiroshima.
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Frequently asked questions about flying from Missouri to Hiroshima

  • When did momondo last update prices for flights from Missouri to Hiroshima Airport?

    Prices for flights from Missouri to Hiroshima Airport were last updated today.

  • How old do you have to be to fly from Missouri to Hiroshima 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 Missouri to Hiroshima Airport.

  • What documentation or ID do you need to fly to Hiroshima Airport?

    The required travel and health documents for your Hiroshima Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hiroshima Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Missouri to Hiroshima

  • How do I get Price Alerts for flights from Missouri to Hiroshima?

    Confirm your travel details to search for the latest offers for flights from Missouri to Hiroshima. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Missouri to Hiroshima with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Hiroshima?

Book flights to Hiroshima if you plan to visit one of these locations
Fukuyama
Onomichi

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Hiroshima?

It is quick and easy to find Missouri to Hiroshima 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 Hiroshima that suits you.

Can I find flights from Missouri to Hiroshima with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hiroshima from Missouri which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Missouri to Hiroshima?

Once all potential Missouri to Hiroshima flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Hiroshima from Missouri. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Japan

Cabin classes currently available on flights to Hiroshima

List of cabin classes available on flights landing in Hiroshima. Availability may vary depending on flight origin and airline.
First Class to Hiroshima
Business Class to Hiroshima