Business class flights from Chicago (ORD) to Hiroshima (HIJ) start from $2,800 round-trip — up to 40% below published airline prices. The ~14 hours journey covers 7,500 miles, with 2 airlines offering lie-flat seats on this route. Best time to book: 3–6 months in advance for best fares.
ORD → HIJ
Chicago to Hiroshima Business Class
From$2,800
Quick Verdict
Updated September 2026Chicago to Hiroshima business class fares start at $2,800 round-trip, with airlines including Japan Airlines, Korean Air. The ~14 hours flight covers 7,500 miles. Peak season: March–May, October–November. Best value: June–September. Book through BestBusinessClass.com to save up to 40%.
From$2,800
Top AirlinesJapan Airlines · Korean Air
Flight Time~14 hours
Best MonthsJune–September
Route Overview
Starting From
$2,800 round-trip
Flight Duration
~14 hours
Distance
7,500 miles
Best Value
Jan, Feb, Mar
Savings
Up to 60% off retail
Route Intelligence
Business Class from Chicago to Hiroshima
Business class flights from Chicago to Hiroshima run $2,800 to $8,000 round-trip through BestBusinessClass.com, and since no US carrier flies this route nonstop, every itinerary connects through either Tokyo, Seoul, or occasionally Osaka — with total travel time landing around 14-16 hours depending on the transfer. That's a wide price range, but it reflects real differences in cabin product, connection city, and how far ahead you book, all of which matter a lot on a journey this long.
Airlines & Cabin Experience
Hiroshima itself draws a different traveler than Tokyo or Osaka. Most people come for the Peace Memorial Park and Museum, a sober but essential stop that takes a half-day to do properly, then stay on for Miyajima Island's floating torii gate, which is a short ferry ride away and arguably more beautiful at low tide than high. It's also a legitimate food city — Hiroshima-style okonomiyaki is layered rather than mixed, and the oyster season from October through March lines up conveniently with the cheapest fares of the year. Because it's smaller and less touristed than the big three cities, hotel rates stay reasonable even when flights don't.
Pricing & Best Time to Fly
The three realistic airline choices each route you differently and each has a distinct cabin. ANA connects through Tokyo Haneda or Narita and flies a staggered 1-2-1 lie-flat seat with genuinely good kaiseki-style multi-course meals — this is the airline most seasoned Japan travelers gravitate toward for the in-flight experience alone. Japan Airlines also transits Tokyo, with a herringbone 1-2-1 Sky Suite seat and access to their Sakura Lounge at Haneda, which is worth a few extra hours if your connection allows it. Korean Air routes through Incheon instead, with a Prestige Suite that's arguably the most private of the three thanks to higher shells, and Korean cuisine onboard that's a nice change of pace if you've flown Japanese carriers before. All three give you a fully flat bed for the long Pacific leg, which is non-negotiable on a 14-hour westbound crossing.
Why Book Through BestBusinessClass.com
On pricing strategy: book 3-4 months out for the January through March and October through December windows, which are both the cheapest fares of the year and genuinely the best weather for visiting — spring cherry blossoms and autumn foliage are the payoff, but even the shoulder winter months keep fares down without brutal weather. Summer (June-August) pricing climbs and availability in lie-flat cabins tightens fast because it overlaps with Japanese domestic holiday travel. Fares through BestBusinessClass.com run 30-50% below what you'd see booking directly with the airlines or through standard retail sites, since we work off consolidator inventory that isn't published on Expedia or Google Flights — that gap is usually the difference between $3,200 and $6,500 for the same seat.
Travel Tips
For the flight itself, westbound Chicago to Hiroshima business class crosses the international date line so you lose a day getting there and gain it back coming home — plan arrival day accordingly since you'll likely land in the evening local time no matter which connection you choose. The long Pacific segment (10-13 hours depending on routing) is where the lie-flat seat earns its keep, so eat on airport time, sleep as soon as the meal service ends, and you'll land closer to functional than jet-lagged. If you want help comparing ANA, JAL, and Korean Air availability for your specific dates, call BestBusinessClass.com at (855) 815-4774 and a Personal Travel Manager will pull live consolidator fares and handle seat selection for you.
Airline Comparison
| Airline | Product | Seat Configuration | Alliance | Key Features | Review |
|---|---|---|---|---|---|
| Japan Airlines | JAL Sky Suite | Lie-flat herringbone, 1-2-1 | OneWorld | Japanese precision, Sakura Lounge | Read Review |
| Korean Air | Prestige Suite | Lie-flat suite, 1-2-1 | SkyTeam | Korean cuisine, Incheon hub | Read Review |
Best Time to Book
When Should You Book Chicago to Hiroshima Business Class?
Business class fares from Chicago to Hiroshima range from $2,800 to $8,000 round-trip, depending on season and advance booking. The best value is during June–September. Peak fares occur March–May, October–November. Booking 3–6 months ahead and choosing midweek departures typically yields 20–35% savings.
JanBest Value
FebBest Value
MarBest Value
AprPeak Pricing
MayPeak Pricing
JunGood Value
JulGood Value
AugGood Value
SepGood Value
OctPeak Pricing
NovPeak Pricing
DecAverage
💚 Best Value — $2,800–$4,100
💛 Good Value — $3,840–$5,400
🟠 Average — $4,880–$6,440
🔴 Peak Pricing — $5,920–$8,000
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The Business Class Standard
Lie-Flat Guarantee
We only sell true Business Class. 180° fully flat beds on all long-haul routes, ensuring you arrive rested.
Premium Lounges
Access the world's finest lounges. Enjoy pre-flight dining, showers, and quiet workspaces before you board.
Priority Service
Skip the queues. Your ticket includes fast-track security, priority boarding, and premium baggage handling.
The Business Class Standard
Lie-Flat Guarantee
We only sell true Business Class. 180° fully flat beds on all long-haul routes, ensuring you arrive rested.
Premium Lounges
Access the world's finest lounges. Enjoy pre-flight dining, showers, and quiet workspaces before you board.
Priority Service
Skip the queues. Your ticket includes fast-track security, priority boarding, and premium baggage handling.
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