Cheap Flights from Ottawa to Lima from US$273

Frequently Asked Questions

• Which airlines offer the cheapest flights from Ottawa (YOW) to Lima (LIM)?

  Based on Trip.com data, Porter Airlines offers one-way fares as low as US$273 on Cheapest nonstop routes (e.g. YOW to LIM on Mon, Jan 5), while United Airlines offers Cheapest nonstop round-trips from US$1,179 departing on Sun, Dec 21 and returning on Sat, Dec 27.

• When is the best time to book flights from Ottawa to Lima?

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

  To find best deals on flights from Ottawa to Lima, 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 Mon, Jan 5, with one-way flights priced at just US$273.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Porter Airlines.
  · 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 Lima travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Ottawa to Lima to get the best price?

  The cheapest months to fly from Ottawa to Lima is November, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Ottawa to Lima?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Ottawa to Lima on December 11, 2025 with Porter Airlines, with prices starting at US$576.

• What is the time difference between Ottawa and Lima?

  The time difference between Lima and Ottawa is 0h.

• How can I change or cancel my flight ticket from Ottawa to Lima?

  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.