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Cheap flights from Ontario to Lanzhou from C$ 832

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 29/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LHW
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ontario to Lanzhou

Keep the following information in mind while searching for Ontario to Lanzhou flight deals. Data was last updated 16 September 2025.

Round-trip from

C$ 2,206

One-way from

C$ 832
China Southern
  • China Southern
  • 28/2-4/3
  • 3 total stops
  • 66h 30m total
  • Ontario to Lanzhou
Search Deals
29/10
  • 29/10
  • 2 total stops
  • 50h 35m total
  • Ontario to Lanzhou
Search Deals

Find flight deals from Ontario to Lanzhou

Best flights from Ontario to Lanzhou
Discover carefully curated flight deals from Ontario to Lanzhou that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Sat 28/212:30 a.m.YYZ - LHW
1 stop21h 20mChina Southern
Wed 4/31:05 p.m.LHW - YYZ
2 stops45h 10mChina Southern
Deal found 14/9C$ 2,206
Wed 25/25:40 a.m.YOW - LHW
2 stops29h 55mChina Eastern
Sun 1/32:10 p.m.LHW - YOW
2 stops47h 29mChina Eastern
Deal found 14/9C$ 2,575
Sun 1/312:30 p.m.YYZ - LHW
2 stops44h 25mUnited Airlines
Wed 4/312:05 p.m.LHW - YYZ
2 stops44h 10mUnited Airlines
Deal found 13/9C$ 5,558

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Lanzhou 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 629,999 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Ontario to Lanzhou that are best for you.

Fly from

Ontario

Fly to

Lanzhou

Route

Depart

Return

Price

TorontoLanzhou

YYZ - LHW

YYZLHW

Toronto Pearson Intl

Sat 28/2

12:30 a.m.-10:50 a.m.

1 stop21h 20m

Lanzhou Arpt

Wed 4/3

1:05 p.m.-9:15 p.m.

2 stops45h 10m

C$ 2,206

OttawaLanzhou

YOW - LHW

YOWLHW

Ottawa

Wed 25/2

5:40 a.m.-12:35 a.m.

2 stops29h 55m

Lanzhou Arpt

Sun 1/3

2:10 p.m.-12:39 a.m.

2 stops47h 29m

C$ 2,575

TorontoLanzhou

YYZ - LHW

YYZLHW

Toronto Pearson Intl

Sun 1/3

12:30 p.m.-9:55 p.m.

2 stops44h 25m

Lanzhou Arpt

Wed 4/3

12:05 p.m.-7:15 p.m.

2 stops44h 10m

C$ 5,558

TorontoLanzhou

YYZ - LHW

YYZLHW

Toronto Pearson Intl

Wed 29/10

10:00 a.m.-12:35 a.m.

2 stops50h 35m

C$ 832

TorontoLanzhou

YYZ - LHW

YYZLHW

Toronto Pearson Intl

Wed 29/10

4:25 p.m.-12:35 a.m.

1 stop20h 10m

C$ 1,062

TorontoLanzhou

YYZ - LHW

YYZLHW

Toronto Pearson Intl

Thu 30/10

8:05 a.m.-9:55 p.m.

2 stops25h 50m

C$ 1,398

TorontoLanzhou

YYZ - LHW

YYZLHW

Toronto Pearson Intl

Tue 28/10

1:30 a.m.-6:50 p.m.

2 stops29h 20m

C$ 1,544

TorontoLanzhou

YYZ - LHW

YYZLHW

Toronto Pearson Intl

Sat 11/10

4:25 p.m.-9:55 p.m.

1 stop41h 30m

C$ 1,630

TorontoLanzhou

YYZ - LHW

YYZLHW

Toronto Pearson Intl

Fri 10/10

1:35 a.m.-11:45 p.m.

2 stops34h 10m

C$ 3,245

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Best time to book a flight from Ontario to Lanzhou

Have a flexible travel schedule? Discover the best time to fly to Lanzhou from Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Lanzhou
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Lanzhou from Ontario?

    Located just 54.6 km from the city centre, Lanzhou Arpt (LHW) is the airport most travelers will use when flying to Lanzhou from Ontario.

  • How long is the flight from Region of Ontario to Lanzhou?

    Departing from Region of Ontario to Lanzhou will take you 21h 20m. The distance from Region of Ontario to Lanzhou is about 11084 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Region of Ontario to Lanzhou one-way?

    The cheapest airlines for a one-way flight from Region of Ontario to Lanzhou are China Eastern (C$ 1,062), United Airlines (C$ 1,398), and China Southern (C$ 1,544).

  • What are the most popular routes from Region of Ontario to Lanzhou?

    When deciding which route to take from Region of Ontario to Lanzhou consider Toronto Pearson Intl - Lanzhou Arpt, Ottawa - Lanzhou Arpt or Montreal Pierre Elliott Trudeau Intl - Lanzhou Arpt as they are the most popular.

  • Can I find deals for flights from Ontario to Lanzhou that include hotel bookings?

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

  • How can I find direct flights from Ontario to Lanzhou?

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

  • Can I find deals for business class flights from Ontario to Lanzhou?

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

See more FAQs

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Alternative routes for Ontario to Lanzhou

See prices for flight routes from nearby airports that may be better suited for you.
Edmonton to Lanzhou flights
Pearson Intl to Lanzhou flights
Pierre Elliott Trudeau Intl to Lanzhou flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Lanzhou?

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Why should you use Cheapflights to find cheap flight tickets from Ontario to Lanzhou?

Cheapflights helps you find that perfect flight to Lanzhou from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Lanzhou with no change fees?

Certainly. Search results for flights to Lanzhou from Ontario 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 Ontario to Lanzhou become cheaper?

Yes, Cheapflights offers price alerts on Ontario to Lanzhou 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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