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Cheap flights from Kentucky to Porto Alegre from $760

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 Porto Alegre departing on 11/30. 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
0 bags
Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

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Find the cheapest flights from Kentucky to Porto Alegre

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:15 am - 5:50 pmBNA-POA
31h 35m2 stops
Multiple Airlines Logo
1:40 pm - 3:05 pmPOA-BNA
27h 25m2 stops
$950Multiple Airlines
Find Deal
mer., mars 11 - ven., mars 27
Multiple Airlines Logo
8:15 am - 1:15 pmBNA-POA
27h 00m2 stops
Multiple Airlines Logo
1:40 pm - 7:50 pmPOA-BNA
32h 10m3 stops
$1,046Multiple Airlines
Find Deal
mer., mars 11 - ven., mars 27
Delta Logo
5:33 pm - 12:25 amBNA-POA
27h 52m2 stops
Delta Logo
6:00 pm - 8:34 amPOA-BNA
17h 34m2 stops
$1,138Delta
Find Deal
lun., mars 2 - ven., mars 6
Delta Logo
5:00 pm - 11:35 amBNA-POA
39h 35m2 stops
Delta Logo
6:40 am - 8:34 amPOA-BNA
28h 54m2 stops
$1,140Delta
Find Deal
lun., mars 2 - ven., mars 6
LATAM Airlines Logo
1:30 pm - 2:05 pmLEX-POA
23h 35m2 stops
LATAM Airlines Logo
7:45 am - 11:55 pmPOA-LEX
17h 10m2 stops
$1,156LATAM Airlines
Find Deal
mar., mars 24 - jeu., mars 26
Multiple Airlines Logo
8:15 am - 11:45 pmBNA-POA
37h 30m3 stops
Multiple Airlines Logo
5:55 pm - 7:50 pmPOA-BNA
27h 55m3 stops
$1,272Multiple Airlines
Find Deal
mer., mars 11 - ven., mars 27
Copa Airlines Logo
8:30 am - 12:25 amBNA-POA
36h 55m2 stops
Copa Airlines Logo
1:30 am - 9:20 amPOA-BNA
34h 50m2 stops
$1,417Copa Airlines
Find Deal
lun., mars 2 - jeu., mars 5
Copa Airlines Logo
8:30 am - 12:25 amBNA-POA
36h 55m2 stops
Copa Airlines Logo
1:30 am - 9:20 amPOA-BNA
34h 50m2 stops
$1,450Copa Airlines
Find Deal
lun., mars 2 - jeu., mars 5
Multiple Airlines Logo
8:40 pm - 6:30 amBNA-POA
30h 50m3 stops
Multiple Airlines Logo
11:40 am - 10:27 pmPOA-BNA
37h 47m3 stops
$1,578Multiple Airlines
Find Deal
sam., déc. 20 - dim., déc. 28
LATAM Airlines Logo
10:39 am - 5:00 pmBNA-POA
27h 21m2 stops
LATAM Airlines Logo
6:00 pm - 4:32 pmPOA-BNA
25h 32m2 stops
$1,809LATAM Airlines
Find Deal
sam., déc. 20 - dim., déc. 28

Delta flights from Kentucky to Porto Alegre

Our best Delta deals on Kentucky to Porto Alegre flight tickets
Delta
Mar 2
BNA5:33 pmNashville Intl
27h 52m
2 stops
POA12:25 amPorto Alegre Salgado Filho
Mar 6
POA6:00 pmPorto Alegre Salgado Filho
17h 34m
2 stops
BNA8:34 amNashville Intl
$1,138
Find similar
Delta
Mar 2
BNA5:00 pmNashville Intl
39h 35m
2 stops
POA11:35 amPorto Alegre Salgado Filho
Mar 6
POA6:40 amPorto Alegre Salgado Filho
28h 54m
2 stops
BNA8:34 amNashville Intl
$1,140
Find similar

LATAM Airlines flights from Kentucky to Porto Alegre

Our best LATAM Airlines deals on Kentucky to Porto Alegre flight tickets
LATAM Airlines
Mar 24
LEX1:30 pmLexington Blue Grass
23h 35m
2 stops
POA2:05 pmPorto Alegre Salgado Filho
Mar 26
POA7:45 amPorto Alegre Salgado Filho
17h 10m
2 stops
LEX11:55 pmLexington Blue Grass
$1,156
Find similar
LATAM Airlines
Dec 20
BNA10:39 amNashville Intl
27h 21m
2 stops
POA5:00 pmPorto Alegre Salgado Filho
Dec 28
POA6:00 pmPorto Alegre Salgado Filho
25h 32m
2 stops
BNA4:32 pmNashville Intl
$1,809
Find similar
LATAM Airlines
Dec 20
BNA10:39 amNashville Intl
27h 21m
2 stops
POA5:00 pmPorto Alegre Salgado Filho
Dec 27
POA4:40 amPorto Alegre Salgado Filho
45h 34m
2 stops
BNA11:14 pmNashville Intl
$1,870
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Kentucky to Porto Alegre 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 novembre 6, 2025.
Use the filters below to find and compare flights from Kentucky to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvillePorto Alegre

BNA - POA

BNAPOA

Nashville Intl

mer. 3/11

8:15 am-5:50 pm

2 stops31h 35m

Porto Alegre Salgado Filho

ven. 3/27

1:40 pm-3:05 pm

2 stops27h 25m

$950

NashvillePorto Alegre

BNA - POA

BNAPOA

Nashville Intl

mer. 3/11

8:15 am-1:15 pm

2 stops27h 00m

Porto Alegre Salgado Filho

ven. 3/27

1:40 pm-7:50 pm

3 stops32h 10m

$1,046

NashvillePorto Alegre

BNA - POA

BNAPOA

Nashville Intl

lun. 3/2

5:33 pm-12:25 am

2 stops27h 52m

Porto Alegre Salgado Filho

ven. 3/6

6:00 pm-8:34 am

2 stops17h 34m

$1,138

NashvillePorto Alegre

BNA - POA

BNAPOA

Nashville Intl

lun. 3/2

5:00 pm-11:35 am

2 stops39h 35m

Porto Alegre Salgado Filho

ven. 3/6

6:40 am-8:34 am

2 stops28h 54m

$1,140

LexingtonPorto Alegre

LEX - POA

LEXPOA

Lexington Blue Grass

mar. 3/24

1:30 pm-2:05 pm

2 stops23h 35m

Porto Alegre Salgado Filho

jeu. 3/26

7:45 am-11:55 pm

2 stops17h 10m

$1,156

NashvillePorto Alegre

BNA - POA

BNAPOA

Nashville Intl

mer. 3/11

8:15 am-11:45 pm

3 stops37h 30m

Porto Alegre Salgado Filho

ven. 3/27

5:55 pm-7:50 pm

3 stops27h 55m

$1,272

NashvillePorto Alegre

BNA - POA

BNAPOA

Nashville Intl

lun. 3/2

8:30 am-12:25 am

2 stops36h 55m

Porto Alegre Salgado Filho

jeu. 3/5

1:30 am-9:20 am

2 stops34h 50m

$1,417

NashvillePorto Alegre

BNA - POA

BNAPOA

Nashville Intl

lun. 3/2

8:30 am-12:25 am

2 stops36h 55m

Porto Alegre Salgado Filho

jeu. 3/5

1:30 am-9:20 am

2 stops34h 50m

$1,450

NashvillePorto Alegre

BNA - POA

BNAPOA

Nashville Intl

sam. 12/20

8:40 pm-6:30 am

3 stops30h 50m

Porto Alegre Salgado Filho

dim. 12/28

11:40 am-10:27 pm

3 stops37h 47m

$1,578

NashvillePorto Alegre

BNA - POA

BNAPOA

Nashville Intl

sam. 12/20

10:39 am-5:00 pm

2 stops27h 21m

Porto Alegre Salgado Filho

dim. 12/28

6:00 pm-4:32 pm

2 stops25h 32m

$1,809

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Kentucky to Porto Alegre

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 Porto Alegre Salgado Filho?

United Airlines and LATAM Airlines are the most popular carriers operating from Kentucky to Porto Alegre Salgado Filho

Cheap Kentucky to Porto Alegre flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kentucky to Porto Alegre

Direct flights

None
There are no direct flights from Kentucky to Porto Alegre. There are no popular flight routes from Kentucky to Porto Alegre.
Search flight deals

  • When did momondo last update prices for flights from Kentucky to Porto Alegre Salgado Filho Airport?

    Prices for flights from Kentucky to Porto Alegre Salgado Filho Airport are updated daily.

  • How old do you have to be to fly from Kentucky to Porto Alegre Salgado Filho Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kentucky to Porto Alegre Salgado Filho Airport.

  • What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?

    The travel and health documents you'll need for your trip to Porto Alegre Salgado Filho Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Porto Alegre Salgado Filho Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Kentucky to Porto Alegre?

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 Porto Alegre for you.

Can I find flights from Kentucky to Porto Alegre with flexible booking policies on momondo?

All flight searches from Kentucky to Porto Alegre on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kentucky to Porto Alegre?

Once all potential Kentucky to Porto Alegre 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 Porto Alegre right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Porto Alegre from Kentucky. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
sam. 12/6
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