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Cheap flights from Kentucky to Rio de Janeiro from $419

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Rio de Janeiro departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Kentucky to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:30 am - 4:45 pm
BNA
-
SDU
29h 15m
3 stops
Multiple Airlines Logo
6:05 am - 7:19 pm
SDU
-
BNA
15h 14m
2 stops
$932Multiple Airlines
Mon, May 11 - Mon, May 25
Multiple Airlines Logo
9:30 am - 6:40 pm
BNA
-
SDU
31h 10m
2 stops
Multiple Airlines Logo
6:20 am - 11:24 pm
SDU
-
BNA
19h 04m
3 stops
$942Multiple Airlines
Thu, Apr 23 - Thu, Apr 30
Multiple Airlines Logo
3:27 pm - 1:00 pm
BNA
-
SDU
19h 33m
3 stops
Multiple Airlines Logo
6:20 am - 11:24 pm
SDU
-
BNA
19h 04m
3 stops
$985Multiple Airlines
Thu, Apr 23 - Thu, Apr 30
Air Canada Logo
8:15 am - 4:45 pm
BNA
-
SDU
30h 30m
2 stops
Air Canada Logo
1:45 pm - 5:54 pm
SDU
-
BNA
30h 09m
2 stops
$1,073Air Canada
Tue, May 12 - Tue, May 26
Air Canada Logo
10:25 am - 4:45 pm
BNA
-
SDU
28h 20m
2 stops
Air Canada Logo
1:45 pm - 5:54 pm
SDU
-
BNA
30h 09m
2 stops
$1,078Air Canada
Wed, May 13 - Tue, May 26
LATAM Airlines Logo
6:20 am - 1:10 pm
BNA
-
SDU
28h 50m
2 stops
LATAM Airlines Logo
8:45 am - 1:07 pm
SDU
-
BNA
30h 22m
2 stops
$1,123LATAM Airlines
Wed, May 13 - Wed, May 27
United Airlines Logo
9:30 am - 4:45 pm
SDF
-
SDU
30h 15m
2 stops
United Airlines Logo
1:45 pm - 6:56 pm
SDU
-
SDF
30h 11m
2 stops
$1,431United Airlines
Thu, Aug 27 - Mon, Aug 31
United Airlines Logo
7:10 am - 4:45 pm
SDF
-
SDU
32h 35m
2 stops
United Airlines Logo
1:45 pm - 6:56 pm
SDU
-
SDF
30h 11m
2 stops
$1,471United Airlines
Thu, Aug 27 - Mon, Aug 31
Delta Logo
11:19 am - 8:35 am
SDF
-
SDU
20h 16m
2 stops
Delta Logo
8:15 pm - 11:53 am
SDU
-
SDF
16h 38m
2 stops
$1,761Delta
Sun, Jun 7 - Thu, Jun 11
LATAM Airlines Logo
1:02 pm - 8:35 am
SDF
-
SDU
18h 33m
2 stops
LATAM Airlines Logo
8:15 pm - 11:53 am
SDU
-
SDF
16h 38m
2 stops
$1,936LATAM Airlines
Sun, Jun 7 - Thu, Jun 11

GOL flights from Kentucky to Rio de Janeiro Santos Dumont Airport

Our best GOL deals on Kentucky to Rio de Janeiro Santos Dumont Airport flight tickets
GOL
May 6
BNA5:30 pmNashville Intl
18h 50m
2 stops
SDU2:20 pmRio de Janeiro Santos Dumont
May 11
SDU6:05 amRio de Janeiro Santos Dumont
18h 19m
2 stops
BNA10:24 pmNashville Intl
$1,167
GOL
Jun 7
BNA10:46 amNashville Intl
23h 49m
2 stops
SDU12:35 pmRio de Janeiro Santos Dumont
Jun 11
SDU5:40 pmRio de Janeiro Santos Dumont
18h 11m
2 stops
BNA9:51 amNashville Intl
$1,339

LATAM Airlines flights from Kentucky to Rio de Janeiro Santos Dumont Airport

Our best LATAM Airlines deals on Kentucky to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
May 13
BNA6:20 amNashville Intl
28h 50m
2 stops
SDU1:10 pmRio de Janeiro Santos Dumont
May 27
SDU8:45 amRio de Janeiro Santos Dumont
30h 22m
2 stops
BNA1:07 pmNashville Intl
$1,123
LATAM Airlines
May 14
BNA6:20 amNashville Intl
29h 05m
2 stops
SDU1:25 pmRio de Janeiro Santos Dumont
May 27
SDU5:45 pmRio de Janeiro Santos Dumont
21h 22m
2 stops
BNA1:07 pmNashville Intl
$1,128
LATAM Airlines
May 12
BNA12:44 pmNashville Intl
22h 41m
2 stops
SDU1:25 pmRio de Janeiro Santos Dumont
May 24
SDU5:00 pmRio de Janeiro Santos Dumont
22h 07m
2 stops
BNA1:07 pmNashville Intl
$1,168

momondo Fare Finder

 
Customize your flight search to find flights from Kentucky to Rio de Janeiro Santos Dumont Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from Kentucky to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleRio de Janeiro

BNA - SDU

BNASDU

Nashville Intl

Mon 5/11

9:30 am-4:45 pm

3 stops29h 15m

Rio de Janeiro Santos Dumont

Mon 5/25

6:05 am-7:19 pm

2 stops15h 14m

$932

NashvilleRio de Janeiro

BNA - SDU

BNASDU

Nashville Intl

Thu 4/23

9:30 am-6:40 pm

2 stops31h 10m

Rio de Janeiro Santos Dumont

Thu 4/30

6:20 am-11:24 pm

3 stops19h 04m

$942

NashvilleRio de Janeiro

BNA - SDU

BNASDU

Nashville Intl

Thu 4/23

3:27 pm-1:00 pm

3 stops19h 33m

Rio de Janeiro Santos Dumont

Thu 4/30

6:20 am-11:24 pm

3 stops19h 04m

$985

NashvilleRio de Janeiro

BNA - SDU

BNASDU

Nashville Intl

Tue 5/12

8:15 am-4:45 pm

2 stops30h 30m

Rio de Janeiro Santos Dumont

Tue 5/26

1:45 pm-5:54 pm

2 stops30h 09m

$1,073

NashvilleRio de Janeiro

BNA - SDU

BNASDU

Nashville Intl

Wed 5/13

10:25 am-4:45 pm

2 stops28h 20m

Rio de Janeiro Santos Dumont

Tue 5/26

1:45 pm-5:54 pm

2 stops30h 09m

$1,078

NashvilleRio de Janeiro

BNA - SDU

BNASDU

Nashville Intl

Wed 5/13

6:20 am-1:10 pm

2 stops28h 50m

Rio de Janeiro Santos Dumont

Wed 5/27

8:45 am-1:07 pm

2 stops30h 22m

$1,123

LouisvilleRio de Janeiro

SDF - SDU

SDFSDU

Louisville Intl

Thu 8/27

9:30 am-4:45 pm

2 stops30h 15m

Rio de Janeiro Santos Dumont

Mon 8/31

1:45 pm-6:56 pm

2 stops30h 11m

$1,431

LouisvilleRio de Janeiro

SDF - SDU

SDFSDU

Louisville Intl

Thu 8/27

7:10 am-4:45 pm

2 stops32h 35m

Rio de Janeiro Santos Dumont

Mon 8/31

1:45 pm-6:56 pm

2 stops30h 11m

$1,471

LouisvilleRio de Janeiro

SDF - SDU

SDFSDU

Louisville Intl

Sun 6/7

11:19 am-8:35 am

2 stops20h 16m

Rio de Janeiro Santos Dumont

Thu 6/11

8:15 pm-11:53 am

2 stops16h 38m

$1,761
Quickest round-trip

LouisvilleRio de Janeiro

SDF - SDU

SDFSDU

Louisville Intl

Sun 6/7

1:02 pm-8:35 am

2 stops18h 33m

Rio de Janeiro Santos Dumont

Thu 6/11

8:15 pm-11:53 am

2 stops16h 38m

$1,936

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Kentucky to Rio de Janeiro Santos Dumont Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Kentucky to Rio de Janeiro Santos Dumont?

GOL is the most popular carrier operating from Kentucky to Rio de Janeiro Santos Dumont

Cheap Kentucky to Rio de Janeiro Santos Dumont Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Rio de Janeiro Santos Dumont Airport

Fastest flight time

20h 16m

Direct flights

None
The fastest flight from Kentucky to Rio de Janeiro Santos Dumont Airport takes 20h 16m
There are no direct flights from Kentucky to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Kentucky to Rio de Janeiro Santos Dumont Airport.
Search flight deals

  • When did momondo last update prices for flights from Kentucky to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Kentucky to Rio de Janeiro Santos Dumont Airport refresh daily.

  • How old do you have to be to fly from Kentucky to Rio de Janeiro Santos Dumont Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kentucky to Rio de Janeiro Santos Dumont Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

    The travel and health documents required for your trip to Rio de Janeiro Santos Dumont Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rio de Janeiro Santos Dumont Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Rio de Janeiro?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kentucky to Rio de Janeiro for you.

Can I find flights from Kentucky to Rio de Janeiro with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kentucky to Rio de Janeiro flights to just show those with flexible booking policies.

How can momondo help me find flights from Kentucky to Rio de Janeiro?

Once all potential Kentucky to Rio de Janeiro flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kentucky to Rio de Janeiro right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kentucky to Rio de Janeiro flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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