Cheap Flights from Houston to Sudbury from INR 32,056

Frequently Asked Questions

• Which airlines offer the cheapest flights from Houston (HOU) to Sudbury (YSB)?

  Based on Trip.com data, United Airlines offers one-way fares as low as INR 32,056 on Cheapest nonstop routes (e.g. IAH to YSB on Tue, Dec 16), while Air Canada offers Cheapest nonstop round-trips from INR 82,744 departing on Sun, Dec 28 and returning on Sun, Jan 4.

• When is the best time to book flights from Houston to Sudbury?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Houston to Sudbury 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.

• How can I find the best deals on flights from Houston to Sudbury?

  To find best deals on flights from Houston to Sudbury, 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 Tue, Dec 16, with one-way flights priced at just INR 32,056.
  · 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 Sudbury travel is around October.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Houston to Sudbury to get the best price?

  The cheapest months to fly from Houston to Sudbury is December, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Houston to Sudbury?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Houston to Sudbury on December 28, 2025 with Air Canada, with prices starting at INR 82,743.

• What is the time difference between Houston and Sudbury?

  The time difference between Sudbury and Houston is 1h.

• How can I change or cancel my flight ticket from Houston to Sudbury?

  Tickets can only be changed or cancelled 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.