C$ 1,202+ Cheap flights to Sumatra

— KNO
17 Oct — 24 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Sumatra in 2026

Enter your travel dates to find the best prices.

Best flights to Sumatra

Wed 6/14:30 p.m. -
2 stops39h 05m
Fri 12/38:25 p.m. -
2 stops26h 53m
Deal found 13/9C$ 5,864

Find flight deals to Sumatra

Round-trip from

C$ 5,864

One-way from

C$ 1,202
6/1-12/3
  • 6/1-12/3
  • 4 total stops
  • 65h 58m total
  • Toronto to Medan
Search Deals
31/10-31/12
  • 31/10-31/12
  • 3 total stops
  • 36h 30m total
  • Toronto to Sumatra
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Sumatra that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoPekanbaru

YTZ Toronto Island - PKU Pekanbaru Simpang Tiga

YTZPKU

Toronto Island

Sat 31/10

11:00 a.m.-10:30 a.m.

3 stops36h 30m

Pekanbaru Simpang Tiga

Wed 31/12

12:00 a.m.-12:00 p.m.

Nonstop0h 00m

C$ 1,202

TorontoMedan

YTZ Toronto Island - KNO Medan Kuala Namu Intl

YTZKNO

Toronto Island

Wed 6/1

4:30 p.m.-7:35 p.m.

2 stops39h 05m

Medan Kuala Namu Intl

Fri 12/3

8:25 p.m.-11:18 a.m.

2 stops26h 53m

C$ 5,864

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Sorted by cheapest first

Best time to book a flight to Sumatra

Have a flexible travel schedule? Discover the best time to fly to Sumatra with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight to Sumatra

How long is the flight to Sumatra?

On average, a flight from Toronto to Sumatra takes 35 hours 56 minutes. Flights to Sumatra from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Sumatra by month

In terms of precipitation, rainfall in Sumatra ranges from 80.0 - 270.0 mm per month. October is typically the wettest month, when rainfall can reach 270.0 mm. February is typically the driest time to visit Sumatra when rainfall is around 80.0 mm.

Temperature in Sumatra by month

If weather is an important factor for your trip to Sumatra, use this chart to help with planning. For those seeking warmer temperatures, February 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 26.0 C).

FAQs about flying to Sumatra

  • Can I find cheaper flights to Sumatra if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Sumatra on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Sumatra depart from?

    For those looking to save time traveling to Sumatra, Victoria Intl offers the quickest one-way flight (27 hours 55 minutes).

  • Does Medan Kuala Namu Intl have rental cars?

    Yes. Those touching down at Medan Kuala Namu Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Medan Kuala Namu Intl?

    Yes. Medan Kuala Namu Intl has hotels nearby for those requiring accommodations. Anara Sky Kualanamu Hotel is the closest property to Medan Kuala Namu Intl (0.0 km away from Medan Kuala Namu Intl).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Search flights to Sumatra by cabin class

First class flights to Sumatra
Business class flights to Sumatra
Prem Economy class flights to Sumatra
Economy class flights to Sumatra

Fly with Cheapflights

How does Cheapflights help users find flights to Sumatra?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sumatra today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets to Sumatra?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Sumatra for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Sumatra with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights to Sumatra flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights to Sumatra become cheaper?

Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.