Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Detroit Metropolitan Wayne County Airport to Porto Alegre from $982

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit Metropolitan Wayne County Airport to Porto Alegre departing on 3/17. 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.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Detroit Metropolitan Wayne County Airport to Porto Alegre

Cheap round-trip flights

Enter your travel dates to find the best prices.
GOL Logo
1:00 pm - 11:30 amDTW-POA
21h 30m2 stops
GOL Logo
5:20 pm - 10:51 pmPOA-DTW
30h 31m2 stops
$982GOL
Find Deal
mar., mar. 17 - mié., mar. 18
Multiple Airlines Logo
2:33 pm - 11:30 amDTW-POA
19h 57m2 stops
Multiple Airlines Logo
5:15 am - 10:37 pmPOA-DTW
18h 22m2 stops
$1,114Multiple Airlines
Find Deal
sáb., oct. 18 - mar., oct. 21
Multiple Airlines Logo
12:12 pm - 11:30 amDTW-POA
22h 18m2 stops
Multiple Airlines Logo
5:15 am - 12:59 amPOA-DTW
44h 44m3 stops
$1,126Multiple Airlines
Find Deal
sáb., oct. 18 - mar., oct. 21
Multiple Airlines Logo
6:43 am - 6:25 amDTW-POA
22h 42m3 stops
Multiple Airlines Logo
5:15 am - 6:44 pmPOA-DTW
38h 29m3 stops
$1,256Multiple Airlines
Find Deal
sáb., oct. 18 - mar., oct. 21
GOL Logo
5:23 pm - 11:45 pmDTW-POA
28h 22m2 stops
GOL Logo
5:20 pm - 11:57 pmPOA-DTW
32h 37m2 stops
$1,583GOL
Find Deal
dom., dic. 28 - dom., ene. 4
Copa Airlines Logo
7:41 pm - 12:20 amDTW-POA
27h 39m2 stops
Copa Airlines Logo
1:25 am - 10:01 amPOA-DTW
33h 36m2 stops
$1,798Copa Airlines
Find Deal
sáb., oct. 18 - lun., oct. 20
LATAM Airlines Logo
1:02 pm - 9:15 amDTW-POA
18h 13m2 stops
LATAM Airlines Logo
5:50 pm - 11:18 amPOA-DTW
43h 28m3 stops
$1,854LATAM Airlines
Find Deal
dom., dic. 28 - dom., ene. 4
LATAM Airlines Logo
12:38 pm - 6:25 amDTW-POA
16h 47m2 stops
LATAM Airlines Logo
6:00 pm - 3:04 pmPOA-DTW
22h 04m2 stops
$1,860LATAM Airlines
Find Deal
vie., oct. 17 - dom., oct. 26
LATAM Airlines Logo
7:59 pm - 5:00 pmDTW-POA
67h 01m3 stops
LATAM Airlines Logo
5:50 pm - 11:18 amPOA-DTW
43h 28m3 stops
$2,379LATAM Airlines
Find Deal
dom., dic. 28 - dom., ene. 4
Copa Airlines Logo
7:49 pm - 12:30 amDTW-POA
26h 41m2 stops
Copa Airlines Logo
1:45 am - 7:04 pmPOA-DTW
19h 19m2 stops
$2,856Copa Airlines
Find Deal
dom., dic. 28 - sáb., ene. 3

GOL flights from Detroit Metropolitan Wayne County Airport to Porto Alegre

Our best GOL deals on Detroit Metropolitan Wayne County Airport to Porto Alegre flight tickets
GOL
Mar 17
DTW1:00 pmDetroit Metropolitan Wayne County
21h 30m
2 stops
POA11:30 amPorto Alegre Salgado Filho
Mar 18
POA5:20 pmPorto Alegre Salgado Filho
30h 31m
2 stops
DTW10:51 pmDetroit Metropolitan Wayne County
$982
Find similar
GOL
Dec 28
DTW5:23 pmDetroit Metropolitan Wayne County
28h 22m
2 stops
POA11:45 pmPorto Alegre Salgado Filho
Jan 4
POA5:20 pmPorto Alegre Salgado Filho
32h 37m
2 stops
DTW11:57 pmDetroit Metropolitan Wayne County
$1,583
Find similar

Copa Airlines flights from Detroit Metropolitan Wayne County Airport to Porto Alegre

Our best Copa Airlines deals on Detroit Metropolitan Wayne County Airport to Porto Alegre flight tickets
Copa Airlines
Oct 18
DTW7:41 pmDetroit Metropolitan Wayne County
27h 39m
2 stops
POA12:20 amPorto Alegre Salgado Filho
Oct 20
POA1:25 amPorto Alegre Salgado Filho
33h 36m
2 stops
DTW10:01 amDetroit Metropolitan Wayne County
$1,798
Find similar
Copa Airlines
Dec 28
DTW7:49 pmDetroit Metropolitan Wayne County
26h 41m
2 stops
POA12:30 amPorto Alegre Salgado Filho
Jan 3
POA1:45 amPorto Alegre Salgado Filho
19h 19m
2 stops
DTW7:04 pmDetroit Metropolitan Wayne County
$2,856
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Detroit Metropolitan Wayne County Airport 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 octubre 6, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

mar. 3/17

1:00 pm-11:30 am

2 stops21h 30m

Porto Alegre Salgado Filho

mié. 3/18

5:20 pm-10:51 pm

2 stops30h 31m

$982

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

sáb. 10/18

2:33 pm-11:30 am

2 stops19h 57m

Porto Alegre Salgado Filho

mar. 10/21

5:15 am-10:37 pm

2 stops18h 22m

$1,114

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

sáb. 10/18

12:12 pm-11:30 am

2 stops22h 18m

Porto Alegre Salgado Filho

mar. 10/21

5:15 am-12:59 am

3 stops44h 44m

$1,126

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

sáb. 10/18

6:43 am-6:25 am

3 stops22h 42m

Porto Alegre Salgado Filho

mar. 10/21

5:15 am-6:44 pm

3 stops38h 29m

$1,256

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

dom. 12/28

5:23 pm-11:45 pm

2 stops28h 22m

Porto Alegre Salgado Filho

dom. 1/4

5:20 pm-11:57 pm

2 stops32h 37m

$1,583

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

sáb. 10/18

7:41 pm-12:20 am

2 stops27h 39m

Porto Alegre Salgado Filho

lun. 10/20

1:25 am-10:01 am

2 stops33h 36m

$1,798

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

dom. 12/28

1:02 pm-9:15 am

2 stops18h 13m

Porto Alegre Salgado Filho

dom. 1/4

5:50 pm-11:18 am

3 stops43h 28m

$1,854

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

vie. 10/17

12:38 pm-6:25 am

2 stops16h 47m

Porto Alegre Salgado Filho

dom. 10/26

6:00 pm-3:04 pm

2 stops22h 04m

$1,860

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

dom. 12/28

7:59 pm-5:00 pm

3 stops67h 01m

Porto Alegre Salgado Filho

dom. 1/4

5:50 pm-11:18 am

3 stops43h 28m

$2,379

DetroitPorto Alegre

DTW - POA

DTWPOA

Detroit Metropolitan Wayne County

dom. 12/28

7:49 pm-12:30 am

2 stops26h 41m

Porto Alegre Salgado Filho

sáb. 1/3

1:45 am-7:04 pm

2 stops19h 19m

$2,856

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Detroit Metropolitan Wayne County Airport to Porto Alegre

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit Metropolitan Wayne County Airport to Porto Alegre according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit Metropolitan Wayne County Airport to Porto Alegre (DTW to POA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit Metropolitan Wayne County Airport to Porto Alegre

Direct flights

None
There are no direct flights from Detroit Metropolitan Wayne County Airport to Porto Alegre. There are no popular flight routes from Detroit Metropolitan Wayne County Airport to Porto Alegre.
Search flight deals

  • How far is Detroit Metropolitan Wayne County to Porto Alegre Salgado Filho by plane?

    The straight-line distance from Detroit Metropolitan Wayne County to Porto Alegre Salgado Filho is 5390.8 mi. 16h 47m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Detroit Metropolitan Wayne County Airport to Porto Alegre Salgado Filho Airport?

    Prices for flights from Detroit Metropolitan Wayne County Airport to Porto Alegre Salgado Filho Airport were last updated today.

  • How old do you have to be to fly from Detroit Metropolitan Wayne County Airport to Porto Alegre Salgado Filho Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Detroit Metropolitan Wayne County Airport 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 required for your trip to Porto Alegre Salgado Filho 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 Porto Alegre Salgado Filho Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Detroit Metropolitan Wayne County Airport to Porto Alegre?

    Confirm your travel details to search for the latest offers for flights from Detroit Metropolitan Wayne County Airport to Porto Alegre. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Detroit Metropolitan Wayne County Airport to Porto Alegre with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

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

It is quick and easy to find Detroit to Porto Alegre flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Porto Alegre that suits you.

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

Yes. momondo allows you to filter the results for Detroit to Porto Alegre flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Porto Alegre from Detroit. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Detroit to Porto Alegre right now. Can momondo alert me if prices change?

Price alerts on flights to Porto Alegre from Detroit are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Porto Alegre trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
mié. 11/5
mié. 11/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Brazil