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Cheap flights Boston — Rio de Janeiro

Boston (BOS, US) Rio de Janeiro (RIO, BR)
from $357 7 802 km ~9h 41m 3 flights found 2 airlines cheapest on Tuesday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $357 on 30.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 4 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
30 Nov 2026, Mon
Copa Airlines CM 312
15:41
BOS Logan International Airport
04:40
GIG Galeao Antonio Carlos Jobim International Airport
12h 59m 1 stop
Trip.com
$357
View this ticket
01 Dec 2026, Tue
Copa Airlines CM 705
22:43
BOS Logan International Airport
11:53
GIG Galeao Antonio Carlos Jobim International Airport
13h 10m 1 stop
Trip.com
$357
View this ticket
21 Dec 2026, Mon
American Airlines AA 3645
06:09
BOS Logan International Airport
19:20
GIG Galeao Antonio Carlos Jobim International Airport
13h 11m 2 stops
Wingie
$515
View this ticket
Route characteristics
Distance
7 802 km
Flight time
9h 41m
Time difference
+1h
Minimum price
from $357 (30.11.2026)
Average price
$436
Maximum price
$515
Cheapest day
Tuesday
Departure airports (1)
BOS Logan International Airport
Arrival airports (1)
GIG Galeao Antonio Carlos Jobim International Airport
Airlines (2)
CM Copa Airlines AA American Airlines
Agencies (2)
Trip.com Wingie
Prices by day of week
Monday
$357
avg $436
Tuesday
$357
avg $357
Cheapest
Price trend by month
November 2026
from $357
avg $357
1 flights
December 2026
from $357
avg $436
2 flights
Airlines — cheapest prices 2
Copa Airlines
Copa Airlines
2 flights · 2 days
$357
American Airlines
American Airlines
1 flights · 1 days
$515
Where to buy tickets 2
Trip.com
2 tickets · 2 days
from $357
Wingie
1 tickets · 1 days
from $515
Airports

From — Boston (1)

  • BOS Logan International Airport

To — Rio de Janeiro (1)

  • GIG Galeao Antonio Carlos Jobim International Airport
Other destinations from Boston
Nantucket
US
Albany
US
Augusta
US
Bar Harbor
US
Hyannis
US
Lebanon
US
Martha's Vineyard
US
Provincetown
US
Rockland
US
Rutland
US
Saranac Lake
US
Dallas
US · Hub
Frequently asked questions about the route Boston — Rio de Janeiro
How long is the flight from Boston to Rio de Janeiro?
Approximate flight time — 9h 41m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Boston to Rio de Janeiro?
The straight-line distance — 7 802 km.
How much do flights from Boston to Rio de Janeiro cost?
The minimum price over 3 months — from $357 on 30.11.2026.
What is the average ticket price?
The average price — $436. Range: $357 — $515.
What is the time difference between Boston and Rio de Janeiro?
The difference — +1h.
From which airports does Boston operate flights?
From Boston: BOS (Logan International Airport).
To which airports in Rio de Janeiro do flights arrive?
To Rio de Janeiro: GIG (Galeao Antonio Carlos Jobim International Airport).
Which airlines fly this route?
This route is served by 2 airlines: Copa Airlines, American Airlines.
Which day of the week is cheapest?
The cheapest day of the week — Tuesday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Boston — Rio de Janeiro

Flights Boston — Rio de Janeiro is a popular route. The straight-line distance is 7 802 km. Flight time 9h 41m. Time difference +1h.

From Boston (BOS) flights depart from 1 airport: BOS. To Rio de Janeiro (RIO) — 1 arrival airport: GIG.

2 airlines operate on this route: Copa Airlines, American Airlines.

The minimum price for the next 3 months — from $357 (30.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $436, ranging from $357 to $515. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Tuesday.

Other destinations in Brazil from Boston
Sao Paulo
BR
Florianopolis
BR
Fortaleza
BR
Belo Horizonte
BR

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