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Flights from Osaka to Iasi

What to know about flights from Osaka to Iasi?

The approximate distance between Osaka and Iasi is 8,413.15 km. According to Trip.com data, travel demand hits its peak in November.

Cheapest one-way
US$654
Air China Air China OSA-IAS 41h 30m · 2 stops Thu, Nov 5
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Cheapest round-trip
US$1,365
Asiana Airlines Asiana Airlines OSA-IAS 42h 10m · 4 stops Fri, Nov 20 - Mon, Nov 23
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Recommended airlines
Air China Air China Cheapest · From US$654 HK Express HK Express Most booked
When to fly
October
Cheapest
November
Peak season
Route details
8,413.15 km
Flight distance

Explore the cheapest one-way and round-trip flights from Osaka to Iasi over the next 90 days, with one-way fares from US$654 and round-trip from US$1,365. Based on Trip.com's latest 7-day flight data.

      • KIX 00:15
        42h 10m
        2 stops
        IAS 11:25
        Osaka - Iasi | Fri, Nov 20 | Asiana Airlines
        IAS 06:00
        33h 45m
        2 stops
        KIX 22:45
        Iasi - Osaka | Mon, Nov 23 | Wizz Air Malta
        US$1,365 US$3,696
        63% off
        63% off
        US$3,696 US$1,365
      • KIX 18:55
        25h 5m
        2 stops
        IAS 14:00
        Osaka - Iasi | Fri, Oct 9 | Qatar Airways
        IAS 14:25
        45h
        2 stops
        KIX 17:25
        Iasi - Osaka | Tue, Oct 13 | Tarom
        US$1,542 US$3,696
        57% off
        57% off
        US$3,696 US$1,542
      • KIX 09:20
        35h 20m
        2 stops
        IAS 13:40
        Osaka - Iasi | Fri, Nov 20 | China Eastern Airlines
        IAS 06:10
        47h
        2 stops
        KIX 12:10
        Iasi - Osaka | Mon, Nov 23 | Wizz Air Malta
        US$1,569 US$3,696
        57% off
        57% off
        US$3,696 US$1,569
      • KIX 02:15
        40h 10m
        2 stops
        IAS 11:25
        Osaka - Iasi | Fri, Nov 20 | Korean Air
        IAS 06:00
        45h 10m
        2 stops
        UKB 10:10
        Iasi - Osaka | Mon, Nov 23 | Wizz Air Malta
        US$1,715
        54% off
        US$3,696 US$1,715
      • KIX 11:55
        32h 5m
        2 stops
        IAS 14:00
        Osaka - Iasi | Fri, Oct 9 | KLM
        IAS 19:55
        39h 30m
        2 stops
        KIX 17:25
        Iasi - Osaka | Tue, Oct 13 | Tarom
        US$2,176
        41% off
        US$3,696 US$2,176
      • KIX 22:10
        27h 20m
        2 stops
        IAS 19:30
        Osaka - Iasi | Fri, Oct 9 | Turkish Airlines
        IAS 19:55
        39h 30m
        2 stops
        KIX 17:25
        Iasi - Osaka | Tue, Oct 13 | Tarom
        US$2,269
        39% off
        US$3,696 US$2,269
      • KIX 17:55
        32h 30m
        2 stops
        IAS 19:25
        Osaka - Iasi | Fri, Nov 20 | Qatar Airways
        IAS 10:15
        23h 10m
        2 stops
        KIX 16:25
        Iasi - Osaka | Mon, Nov 23 | Tarom
        US$2,297
        38% off
        US$3,696 US$2,297
      • KIX 22:45
        27h 40m
        2 stops
        IAS 19:25
        Osaka - Iasi | Fri, Nov 20 | Turkish Airlines
        IAS 12:50
        23h 20m
        2 stops
        KIX 19:10
        Iasi - Osaka | Mon, Nov 23 | Tarom
        US$2,556
        31% off
        US$3,696 US$2,556
      • KIX 09:30
        35h 50m
        2 stops
        IAS 15:20
        Osaka - Iasi | Fri, Oct 9 | Lufthansa
        IAS 16:00
        57h 15m
        2 stops
        KIX 07:15
        Iasi - Osaka | Tue, Oct 13 | Austrian Airlines
        US$2,613
        28% off
        US$3,696 US$2,613
      • UKB 19:00
        26h 20m
        2 stops
        IAS 15:20
        Osaka - Iasi | Fri, Oct 9 | EVA Air
        IAS 16:00
        60h 10m
        2 stops
        KIX 10:10
        Iasi - Osaka | Tue, Oct 13 | Austrian Airlines
        US$2,698
        27% off
        US$3,696 US$2,698
      • OSA 13:00
        17h 25m
        1 stop
        IAS 14:00
        Osaka - Iasi | Thu, Oct 8 | Normal Airline
        IAS 15:00
        6h
        Nonstop
        OSA 16:00
        Iasi - Osaka | Sat, Oct 10 | Normal Airline
        More cheap flights
        More cheap flights
      • KIX 09:05
        41h 30m
        2 stops
        IAS 20:35
        Osaka - Iasi | Thu, Nov 5 | Air China
        US$654 US$2,270
        71% off
        71% off
        US$2,270 US$654
      • KIX 18:55
        31h 40m
        2 stops
        IAS 20:35
        Osaka - Iasi | Thu, Nov 5 | Qatar Airways
        US$1,010 US$2,270
        56% off
        56% off
        US$2,270 US$1,010
      • KIX 23:45
        26h 50m
        2 stops
        IAS 20:35
        Osaka - Iasi | Thu, Nov 5 | Emirates
        US$1,066 US$2,270
        53% off
        53% off
        US$2,270 US$1,066
      • UKB 19:00
        26h 20m
        2 stops
        IAS 15:20
        Osaka - Iasi | Thu, Nov 5 | EVA Air
        US$1,237
        46% off
        US$2,270 US$1,237
      • KIX 11:25
        42h 5m
        2 stops
        IAS 23:30
        Osaka - Iasi | Thu, Nov 5 | Air France
        US$1,430
        37% off
        US$2,270 US$1,430
      • KIX 22:10
        28h 25m
        2 stops
        IAS 20:35
        Osaka - Iasi | Thu, Nov 5 | Turkish Airlines
        US$1,657
        27% off
        US$2,270 US$1,657
      • OSA 13:00
        17h 25m
        1 stop
        IAS 14:00
        Osaka - Iasi | Thu, Oct 8 | Normal Airline
        More cheap flights
        More cheap flights

Which airlines are the most popular for Osaka to Iasi flights?

You can choose from 1 airlines that fly from Osaka to Iasi, including HK Express, Air China has lowest fares on this route.
HK Express logo HK Express
Airlines are determined based on actual purchased flight tickets from Osaka to Iasi according to previous 12 months data from Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Osaka to Iasi (OSA-IAS)?

    Based on Trip.com data, Air China offers one-way fares as low as US$654 on Cheapest nonstop routes (e.g. KIX to IAS on Thu, Nov 5), while Asiana Airlines offers Cheapest nonstop round-trips from US$1,365 departing on Fri, Nov 20 and returning on Mon, Nov 23.
  • At the moment, you can catch a nonstop flight from Osaka to Iasi with the following airlines, including: HK Express Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Osaka to Iasi is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Osaka to Iasi, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Nov 5, with one-way flights priced at just US$654.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Iasi travel is around November.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Osaka to Iasi is October, when demand for travel is lower.
  • You can land at any one of the following hubs in Iasi: Iasi International Airport (IAS). Flying from Kansai International Airport to Iasi International Airport (KIX-IAS) is by far the most common option on this route.
  • The time difference between Iasi and Osaka is 7h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Osaka to Iasi is US$1,547. Fares vary by travel date, airline and availability.
  • Enter Osaka and Iasi, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

Explore More Popular Flights

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.