Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Seattle to Rio De Janeiro
The cheapest flights right now
Seattle – Rio De Janeiro
Outbound – Nov 23, 2026
2 stops
18h 0m DFW
MIA
Return – Dec 8, 2026
2 stops
20h 2m MIA
DFW
$1,071
2 days ago
Seattle – Rio De Janeiro
Outbound – Nov 26, 2026
1 stop
15h 10m ATL
Return – Dec 9, 2026
2 stops
21h 10m GRU
MIA
$1,097
yesterday
Seattle – Rio De Janeiro
Outbound – Nov 26, 2026
1 stop
15h 10m ATL
Return – Dec 10, 2026
1 stop
20h 36m ATL
$1,085
yesterday
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$855
Average price of a round trip
$996
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
41h42
A flight from Seattle to Rio De Janeiro takes on average 41h42.
Best time
August
According to user searches, the ideal month to go to Rio De Janeiro is August.
Tips for finding a cheap flight from Seattle to Rio De Janeiro
Check out our tips for booking your flight to Rio De Janeiro (Brazil) from Seattle (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is October, with an average flight ticket price of $996 (calculation over the last two years). The most touristic season corresponds to the months of October, November and January.
For the cheapest flights, it is advisable to buy your ticket at least 35 days before the departure date.
The airline offering the cheapest flight tickets is Frontier Airlines. A ticket from the airline Frontier Airlines to Rio De Janeiro costs on average $995.
The airlines that offer the most flights are .
Price of flight tickets from Seattle to Rio De Janeiro
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $855 to $1151
- The average price of a flight ticket is about $996
- Prices are lowest for stays in the month of October
- The month in which booking a ticket is cheaper is: October
info departure city :
Seattle, USA
airports :
Kenmore Air Harbor Spb. (LKE)
Seattle-Tacoma International Airport (SEA)
Renton Municipal Airport (RNT)
King County International Airport (BFI)
local time :
Seattle is a city in the country USA, the time zone is [[timezone]]. In Seattle, it is currently {fromLocalTime}, the temperature is on average 17°C, with a minimum of 11°C and a maximum of 24°C.
The city of Seattle (SEA) has 4 airport(s): Kenmore Air Harbor Spb., Seattle-Tacoma, Renton and King County
destination info :
Rio De Janeiro, Brazil
airports :
Rio de Janeiro/Galeão International Airport (GIG)
Rio de Janeiro-Santos-Dumont Airport (SDU)
local time :
Rio De Janeiro is in the country Brazil, the time zone is [[timezone]]. In Rio De Janeiro, it is currently {toLocalTime}, the temperature is on average 24°C, with a minimum of 23°C and a maximum of 28°C.
The city of Rio De Janeiro (RIO) has 2 airport(s): Rio de Janeiro/Galeão and Rio de Janeiro-Santos-Dumont
Useful info about Rio De Janeiro
What is the least touristic period to go to Rio De Janeiro?
If you want to visit Rio De Janeiro during the least touristic period, choose the month of August.
What is the most popular time to travel to Rio De Janeiro?
In Rio De Janeiro, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Seattle to Rio De Janeiro?
According to our data, it is recommended to book your flight 35 days before your departure. If you book your flight ticket 6 weeks before your departure, you may find a price below average. The cheapest day to book a flight from Seattle to Rio De Janeiro is Sunday.
What are the arrival and destination airports when traveling between Seattle and Rio De Janeiro?
When you leave, you can leave from Seattle-Tacoma, and you will arrive at Rio de Janeiro/Galeão or Rio de Janeiro-Santos-Dumont.
How to reach Seattle airport from the city centre?
The airport Kenmore Air Harbor Spb. is located 3 km, Seattle-Tacoma is located 16 km, Renton is located 16 km or King County is located 8 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from Seattle to Rio De Janeiro?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Seattle and Rio De Janeiro?
In summer, the average temperature is 21°C in Rio De Janeiro and 18°C in Seattle. The average rainfall in summer is 48 mm in Rio De Janeiro and 38 mm in Seattle. In summer, it is warmer in Rio De Janeiro and it rains less in Seattle. In winter, it is colder in Rio De Janeiro and it rains more in Seattle.
