There are no flights available between Sinop and Cabo Frio. See below for nearby flight options from Sinop to Rio de Janeiro.

Displayed flight fares from Sinop to Cabo Frio are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Sinop to Cabo Frio

Check flight details from Sinop to Rio de Janeiro: distance, average duration, and cheapest month to plan your trip from Sinop to Cabo Frio.

Cheapest one-way flight priceVND 2,667,801
Cheapest return ticket priceVND 5,522,162
Off-season travel monthSeptember
Peak season for travelJuly
Flight distance1,797.03km

Find the best time to fly from Sinop to Cabo Frio

Check price trends for flights from Sinop to Rio de Janeiro to find the cheapest month to travel from Sinop to Cabo Frio.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
  • 18
  • 815
  • 1522
  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Sinop to Cabo Frio, calculated over the upcoming 10 weeks.

Flight FAQs

FAQs about flights from Sinop to Cabo Frio (no local airports)

  • Which airlines offer the cheapest flights from Sinop (OPS) to Rio de Janeiro (RIO)?

    Based on Trip.com data, LATAM Airlines offers one-way fares as low as VND 2,667,801 on Cheapest nonstop routes (e.g. OPS to GIG on Thu, Jan 22), while Gol Linhas Aereas Inteligentes offers Cheapest nonstop round-trips from VND 5,522,162 departing on Sat, Jan 24 and returning on Fri, Jan 30.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sinop to Rio de Janeiro 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.
  • To find best deals on flights from Sinop to Rio de Janeiro, 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 Thu, Jan 22, with one-way flights priced at just VND 2,667,801.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is LATAM 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 Rio de Janeiro travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Sinop to Rio de Janeiro is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Sinop to Rio de Janeiro on December 13, 2025 with Azul, with prices starting at VND 6,682,561.
  • The time difference between Rio de Janeiro and Sinop is 1h.
  • 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.