How long is the flight from Ottawa to Japan?

Departing from Ottawa to Japan will take you 24h 50m. Airlines will cover a distance of 10335 km.

In terms of precipitation, rainfall in Japan ranges from 50.0 - 210.0 mm per month. September is typically the wettest month, when rainfall can reach 210.0 mm. January is typically the driest time to visit Japan when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

What are the most popular routes from Ottawa to Japan?

The most popular flight routes from Ottawa to Japan are Ottawa - Tokyo Narita, Ottawa - Tokyo Haneda and Ottawa - Osaka Kansai Intl.

What are the most popular airlines that fly from Ottawa to Japan?

Before booking your flight from Ottawa to Japan check out the most popular airlines for this route: Air Canada, WestJet or United Airlines.

What is the cheapest time of day to fly from YOW to JP?

When flying from Ottawa to Japan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Ottawa to Japan?

If you book a flight to Japan from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.

Can I find deals for flights from Ottawa to Japan that include hotel bookings?

Yes. In addition to deals on Ottawa to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ottawa to Japan?

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

Can I find deals for business class flights from Ottawa to Japan?

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

C$ 510+ Cheap Flights from Ottawa to Japan

Cheap flight deals from Ottawa to Japan

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ottawa to Japan
Explore the most affordable flight options available from Ottawa to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Fri 27/114:15 p.m. -

1 stop34h 15m

Tue 26/16:30 p.m. -

2 stops44h 14m

Deal found 24/9C$ 1,048

Thu 26/114:15 p.m. -

1 stop34h 15m

Fri 11/126:30 p.m. -

1 stop19h 31m

Deal found 23/9C$ 1,090

Sat 14/115:30 a.m. -

2 stops45h 00m

Mon 30/116:30 p.m. -

1 stop34h 00m

Deal found 20/9C$ 1,096

Mon 23/114:15 p.m. -

1 stop34h 15m

Sun 6/126:30 p.m. -

1 stop34h 00m

Deal found 19/9C$ 1,105

Fri 27/115:30 a.m. -

2 stops45h 00m

Fri 11/126:30 p.m. -

1 stop19h 31m

Deal found 23/9C$ 1,110

Sat 28/114:20 p.m. -

1 stop34h 10m

Fri 11/126:30 p.m. -

1 stop19h 31m

Deal found 24/9C$ 1,127

Thu 26/116:10 a.m. -

2 stops25h 30m

Fri 11/127:50 a.m. -

2 stops30h 11m

Deal found 24/9C$ 1,248

Wed 25/1112:05 p.m. -

2 stops42h 00m

Thu 10/129:20 p.m. -

2 stops41h 24m

Deal found 24/9C$ 1,578

Tue 1/125:40 p.m. -

1 stop35h 05m

Wed 16/129:55 p.m. -

2 stops24h 25m

Deal found 20/9C$ 1,599

Tue 17/116:10 a.m. -

2 stops25h 30m

Tue 1/127:50 a.m. -

2 stops44h 40m

Deal found 23/9C$ 1,633

Mon 23/116:10 a.m. -

2 stops25h 30m

Mon 7/127:50 a.m. -

2 stops30h 11m

Deal found 23/9C$ 1,636

Fri 27/115:30 a.m. -

2 stops48h 35m

Fri 11/129:20 p.m. -

2 stops41h 24m

Deal found 24/9C$ 1,655

Best flights from Ottawa to Japan
Discover carefully curated flight deals from Ottawa to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Wed 2/126:00 a.m. -

1 stop18h 20m

Mon 14/124:25 p.m. -

1 stop19h 31m

Deal found 24/9C$ 1,930

Sun 14/36:15 a.m. -

2 stops37h 45m

Thu 1/411:00 a.m. -

2 stops20h 47m

Deal found 22/9C$ 2,160

Tue 20/106:25 a.m. -

1 stop20h 00m

Wed 18/114:50 p.m. -

1 stop16h 37m

Deal found 23/9C$ 1,934

Tue 13/105:20 p.m. -

2 stops22h 40m

Tue 27/1010:55 p.m. -

2 stops28h 14m

Deal found 19/9C$ 1,941

Mon 8/26:00 a.m. -

1 stop18h 20m

Fri 12/26:20 p.m. -

1 stop17h 06m

Deal found 21/9C$ 1,943

Wed 3/36:00 a.m. -

1 stop19h 15m

Thu 18/36:00 p.m. -

1 stop16h 26m

Deal found 21/9C$ 1,943

Sun 15/119:45 a.m. -

2 stops41h 00m

Tue 1/123:20 p.m. -

2 stops37h 09m

Deal found 23/9C$ 1,944

Sun 15/114:46 p.m. -

2 stops33h 59m

Wed 2/123:20 p.m. -

2 stops44h 36m

Deal found 23/9C$ 1,944

Fri 13/116:15 a.m. -

2 stops23h 15m

Thu 3/126:35 p.m. -

2 stops34h 32m

Deal found 24/9C$ 1,946

Mon 8/22:48 p.m. -

2 stops35h 57m

Fri 12/26:35 p.m. -

2 stops34h 37m

Deal found 21/9C$ 1,947

Tue 17/116:15 a.m. -

2 stops23h 25m

Fri 4/121:40 p.m. -

2 stops38h 29m

Deal found 23/9C$ 1,949

Mon 23/114:46 p.m. -

2 stops36h 54m

Thu 3/121:40 p.m. -

2 stops21h 36m

Deal found 23/9C$ 1,949

Thu 12/116:15 a.m. -

2 stops23h 25m

Thu 26/111:40 p.m. -

2 stops21h 36m

Deal found 23/9C$ 1,950

Fri 15/110:30 a.m. -

2 stops20h 35m

Sun 31/110:40 a.m. -

1 stop18h 30m

Deal found 24/9C$ 2,001

Wed 25/116:15 a.m. -

2 stops23h 25m

Sat 5/121:40 p.m. -

2 stops21h 36m

Deal found 23/9C$ 2,001

Wed 18/116:00 a.m. -

2 stops23h 30m

Wed 2/123:20 p.m. -

2 stops37h 09m

Deal found 23/9C$ 2,006

Fri 13/116:00 a.m. -

2 stops23h 30m

Tue 1/123:20 p.m. -

2 stops37h 09m

Deal found 23/9C$ 2,006

Mon 5/1010:00 a.m. -

1 stop16h 55m

Mon 26/106:20 p.m. -

1 stop15h 56m

Deal found 19/9C$ 2,012

Sun 7/35:10 a.m. -

2 stops20h 05m

Sat 20/35:05 p.m. -

2 stops33h 00m

Deal found 22/9C$ 2,013

Wed 11/116:15 a.m. -

2 stops23h 00m

Mon 23/1110:25 a.m. -

2 stops18h 04m

Deal found 20/9C$ 2,015

Sat 6/34:36 p.m. -

1 stop32h 24m

Sat 20/35:05 p.m. -

2 stops33h 00m

Deal found 19/9C$ 2,023

Sat 17/105:20 p.m. -

2 stops56h 30m

Fri 30/103:20 p.m. -

2 stops36h 47m

Deal found 21/9C$ 2,025

Thu 22/106:25 a.m. -

2 stops23h 35m

Thu 5/1110:40 a.m. -

1 stop18h 27m

Deal found 21/9C$ 2,026

Thu 15/106:25 a.m. -

2 stops23h 35m

Thu 29/1010:40 a.m. -

1 stop17h 27m

Deal found 20/9C$ 2,026

Wed 18/116:15 a.m. -

2 stops23h 25m

Sun 6/121:40 p.m. -

2 stops21h 36m

Deal found 23/9C$ 2,053

Sat 21/112:00 p.m. -

2 stops61h 15m

Tue 1/122:30 p.m. -

2 stops38h 37m

Deal found 23/9C$ 2,077

Thu 24/124:42 p.m. -

2 stops36h 48m

Thu 7/13:20 p.m. -

2 stops44h 03m

Deal found 21/9C$ 2,095

Fri 25/126:15 a.m. -

2 stops47h 15m

Sat 9/16:35 p.m. -

2 stops33h 34m

Deal found 23/9C$ 2,335

Tue 6/106:05 a.m. -

1 stop19h 25m

Sun 22/115:15 p.m. -

1 stop42h 41m

Deal found 22/9C$ 2,413

Tue 6/106:05 a.m. -

1 stop19h 25m

Sat 21/116:00 p.m. -

1 stop41h 16m

Deal found 22/9C$ 2,413

Find flight deals from Ottawa to Japan

Round-trip from	C$ 999
One-way from	C$ 510
Popular in	December
Cheapest in	January
Average price	C$ 1,601

WestJet
8/2-16/2
2 total stops
54h 20m total
Ottawa to Japan

Search Deals

WestJet
22/1-31/12
1 total stop
34h 15m total
Ottawa to Japan

Search Deals

High demand for flights, 4% potential price rise

Search Deals

Cheapest flight prices on average. 0% potential price decrease (C$ 21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaTokyo

YOW Ottawa - NRT Tokyo Narita

YOWNRT

Ottawa

Wed 20/1

6:10 a.m.-4:30 p.m.

1 stop20h 20m

Tokyo Narita

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 513

OttawaOsaka

YOW Ottawa - KIX Osaka Kansai Intl

YOWKIX

Ottawa

Thu 5/11

6:10 a.m.-5:00 p.m.

2 stops44h 50m

Osaka Kansai Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 657

OttawaSapporo

YOW Ottawa - CTS Sapporo Chitose

YOWCTS

Ottawa

Mon 4/1

5:30 a.m.-8:40 a.m.

3 stops37h 10m

Sapporo Chitose

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 712

OttawaOsaka

YOW Ottawa - KIX Osaka Kansai Intl

YOWKIX

Ottawa

Fri 6/11

5:30 a.m.-8:05 p.m.

2 stops48h 35m

Osaka Kansai Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 734

OttawaTokyo

YOW Ottawa - NRT Tokyo Narita

YOWNRT

Ottawa

Sun 8/11

10:35 a.m.-11:20 a.m.

2 stops34h 45m

Tokyo Narita

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 752

OttawaTokyo

YOW Ottawa - HND Tokyo Haneda

YOWHND

Ottawa

Tue 3/11

6:10 a.m.-12:55 a.m.

3 stops52h 45m

Tokyo Haneda

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 789

OttawaTokyo

YOW Ottawa - NRT Tokyo Narita

YOWNRT

Ottawa

Wed 4/11

6:10 a.m.-12:45 p.m.

2 stops40h 35m

Tokyo Narita

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 800

OttawaTokyo

YOW Ottawa - HND Tokyo Haneda

YOWHND

Ottawa

Thu 22/10

7:20 a.m.-7:00 p.m.

3 stops22h 40m

Tokyo Haneda

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 804

OttawaOsaka

YOW Ottawa - KIX Osaka Kansai Intl

YOWKIX

Ottawa

Wed 4/11

4:15 p.m.-9:55 a.m.

3 stops51h 40m

Osaka Kansai Intl

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 830

OttawaTokyo

YOW Ottawa - NRT Tokyo Narita

YOWNRT

Ottawa

Thu 22/10

2:00 p.m.-5:40 p.m.

3 stops38h 40m

Tokyo Narita

Wed 31/12

12:00 a.m.-10:00 a.m.

Nonstop0h 00m

C$ 830

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/9

Showing 1-10 of 57 resultsSorted by cheapest first

...

Best time to book a flight from Ottawa to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Ottawa with our price prediction graph.

YOW-NRT

YOW-KIX

YOW-HND

YOW-CTS

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.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Japan

YOW-JP0

YOW-NRT

YOW-KIX

YOW-HND

YOW-CTS

What is the cheapest month to book a flight from Ottawa to Japan?

Currently, January is the cheapest month in which you can book a flight from Ottawa to Japan (average of C$ 1,175). Flying from Ottawa to Japan in March is currently the most expensive (average of C$ 1,826). 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.

How far ahead should I book a flight from Ottawa to Japan?

To ensure you get the cheapest price possible for a flight from Ottawa to Japan, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Japan

Get a feel of what it's like to fly with ANA,United Airlines, andWestJet from Ottawa to Japan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.3

Very good

1,322 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site

ANA

8.3

Very good

1,322 reviews

ANA

8.3

Very good

1,322 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site

United Airlines

7.4

Good

10,234 reviews

ANA

8.3

Very good

1,322 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site

WestJet

7.2

Good

3,448 reviews

ANA

8.3

Very good

1,322 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site

Air Canada

7.1

Good

11,681 reviews

ANA

8.3

Very good

1,322 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site

Related info for your journey

What airport do you fly from for flights from Ottawa to Japan?
If you book a flight to Japan from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.
How long is the flight from Ottawa to Japan?
Departing from Ottawa to Japan will take you 24h 50m. Airlines will cover a distance of 10335 km.
What are the most popular routes from Ottawa to Japan?
The most popular flight routes from Ottawa to Japan are Ottawa - Tokyo Narita, Ottawa - Tokyo Haneda and Ottawa - Osaka Kansai Intl.
Can I find deals for flights from Ottawa to Japan that include hotel bookings?
Yes. In addition to deals on Ottawa to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Japan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Japan.
Can I find deals for business class flights from Ottawa to Japan?
Yes. Cheapflights offers flight deals from Ottawa to Japan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ottawa to Japan?
Currently, January is the cheapest month in which you can book a flight from Ottawa to Japan (average of C$ 1,175). Flying from Ottawa to Japan in March is currently the most expensive (average of C$ 1,826). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top regions

Alternative routes for Ottawa to Japan

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Top 4 airlines flying from Ottawa to Japan

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 991	AverageC$ 1,436	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 1,067	AverageC$ 1,728	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
ANA	CheapestC$ 1,172	AverageC$ 1,889	FlexibilityNo cancel fee	On-time80%	Search ANA flights
United Airlines	CheapestC$ 1,204	AverageC$ 1,590	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ottawa to Japan?

Cheapflights helps you search for flights from Ottawa to Japan via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Japan?

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to Japan for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ottawa to Japan with no change fees?

Certainly. Search results for flights to Japan from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ottawa to Japan become cheaper?

Yes, Cheapflights offers price alerts on Ottawa to Japan flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Ottawa to Japan from C$ 510

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 22/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to Japan

Cheapest flights from Ottawa to JapanExplore the most affordable flight options available from Ottawa to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Explore the most affordable flight options available from Ottawa to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Best flights from Ottawa to JapanDiscover carefully curated flight deals from Ottawa to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Discover carefully curated flight deals from Ottawa to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Last-minute flights from Ottawa to JapanDiscover last-minute flight deals from Ottawa to Japan. Data last updated 24 September 2026 and is based on user searches.

Discover last-minute flight deals from Ottawa to Japan. Data last updated 24 September 2026 and is based on user searches.

One-way flights from Ottawa to JapanSearch for one-way flight options from Ottawa to Japan. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.

Search for one-way flight options from Ottawa to Japan. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.

Find flight deals from Ottawa to Japan

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to Japan that are best for you.

Best time to book a flight from Ottawa to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Ottawa with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Ottawa to Japan?

How far ahead should I book a flight from Ottawa to Japan?

To ensure you get the cheapest price possible for a flight from Ottawa to Japan, you should look to book at least 15 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Japan

Get a feel of what it's like to fly with ANA,United Airlines, andWestJet from Ottawa to Japan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Ottawa to Japan?

How long is the flight from Ottawa to Japan?

What are the most popular routes from Ottawa to Japan?

Can I find deals for flights from Ottawa to Japan that include hotel bookings?

How can I find direct flights from Ottawa to Japan?

Can I find deals for business class flights from Ottawa to Japan?

What is the cheapest month to book a flight from Ottawa to Japan?

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 Ottawa to Japan

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Japan by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Ottawa to Japan by cabin class

Find flights from Ottawa to Japan, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ottawa and Japan flights

Browse other Ottawa and Japan flight options. Last updated on 24 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Ottawa to Japan flights

Consider these flights travelling from Ottawa to Japan.

Fly to Japan regions

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Top 4 airlines flying from Ottawa to Japan

Fly with Cheapflights

How does Cheapflights help users find flights from Ottawa to Japan?

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Japan?

Can Cheapflights find flights from Ottawa to Japan with no change fees?

Can Cheapflights notify me if prices for flights from Ottawa to Japan become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from Ottawa to Japan
Explore the most affordable flight options available from Ottawa to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 September 2026.

Best flights from Ottawa to Japan
Discover carefully curated flight deals from Ottawa to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 24 September 2026.

Last-minute flights from Ottawa to Japan
Discover last-minute flight deals from Ottawa to Japan. Data last updated 24 September 2026 and is based on user searches.

One-way flights from Ottawa to Japan
Search for one-way flight options from Ottawa to Japan. Find affordable one-way fares based on user searches. Data last updated 24 September 2026.