Cheapest airlines flights from Sinop to Cabo Frio

For flights from Sinop to Cabo Frio, you’ll usually use nearby airports in Sinop and Rio de Janeiro. Compare airlines and fares below.

No flight routes found for your trip from Sinop to Cabo Frio. Instead, check out the flight deals below for nearby routes: 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.

Sinop to Cabo Frio Flight Details

Check flight details (distance, duration, best time to book) for routes from Sinop to Rio de Janeiro to plan your trip from Sinop to Cabo Frio.

Cheapest one-way flight priceUS$102
Cheapest return ticket priceUS$210
Cheapest monthSeptember
Peak season for travelJuly
Flight distance1,797.03 km
Popular airlineAzul

When is the cheapest time to book flights from Sinop to Cabo Frio?

View price trends for Sinop to Rio de Janeiro to find the cheapest time for your trip 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 prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

Frequently asked questions for flights from Sinop to Cabo Frio when there's no local airport. All departures and arrivals are via Sinop to Rio de Janeiro.

  • What are the cheapest flights from Sinop to Rio de Janeiro (OPS-RIO)?

    Based on Trip.com data, LATAM Airlines offers one-way fares as low as US$102 on Cheapest nonstop routes (e.g. OPS to GIG on Thu, Jan 22), while Gol Linhas Aereas Inteligentes offers Cheapest nonstop round-trips from US$210 departing on Sun, Jan 25 and returning on Sat, Jan 31.
  • 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 US$102.
    · 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 US$253.
  • The time difference between Rio de Janeiro and Sinop is 1h.
  • Tickets can only be changed or canceled 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.