$300 Find Cheap Flights from Porto Alegre to Maryland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto Alegre to Maryland departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Maryland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto Alegre to Maryland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto Alegre to Maryland, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Porto Alegre to Maryland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Porto Alegre to Maryland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Porto Alegre to Maryland

Wed, Feb 25 - Sat, Mar 7
Copa Airlines Logo
1:30 am - 2:00 pm
POA
-
IAD
14h 30m
1 stop
Copa Airlines Logo
1:18 am - 12:25 am
IAD
-
POA
21h 07m
1 stop
$599Copa Airlines
Thu, Mar 12 - Tue, Mar 24
Multiple Airlines Logo
10:45 am - 3:55 pm
POA
-
IAD
30h 10m
3 stops
Multiple Airlines Logo
2:18 am - 12:25 am
IAD
-
POA
21h 07m
1 stop
$606Multiple Airlines
Thu, Mar 12 - Wed, Mar 25
United Airlines Logo
2:05 pm - 6:40 am
POA
-
IAD
17h 35m
1 stop
United Airlines Logo
11:30 pm - 2:50 pm
IAD
-
POA
14h 20m
1 stop
$608United Airlines
Wed, Mar 18 - Sun, Mar 22
United Airlines Logo
3:25 pm - 11:59 pm
POA
-
IAD
33h 34m
2 stops
United Airlines Logo
10:31 pm - 2:10 pm
IAD
-
POA
38h 39m
2 stops
$610United Airlines
Thu, Feb 26 - Sun, Mar 8
United Airlines Logo
3:45 pm - 11:49 am
POA
-
IAD
22h 04m
2 stops
United Airlines Logo
11:30 pm - 4:25 pm
IAD
-
POA
15h 55m
1 stop
$611United Airlines
Thu, Feb 26 - Sun, Mar 8
American Airlines Logo
7:20 pm - 12:34 pm
POA
-
DCA
19h 14m
2 stops
American Airlines Logo
1:30 pm - 11:00 am
DCA
-
POA
20h 30m
2 stops
$619American Airlines
Mon, May 18 - Mon, May 25
GOL Logo
7:40 pm - 2:00 pm
POA
-
IAD
19h 20m
2 stops
GOL Logo
7:00 am - 10:40 am
IAD
-
POA
26h 40m
2 stops
$730GOL
Thu, Mar 12 - Wed, Mar 25
American Airlines Logo
5:55 pm - 1:19 pm
POA
-
DCA
20h 24m
2 stops
American Airlines Logo
4:59 pm - 1:00 pm
DCA
-
POA
19h 01m
2 stops
$764American Airlines
Fri, Mar 13 - Tue, Mar 17
Air Canada Logo
10:35 am - 6:05 pm
POA
-
DCA
32h 30m
2 stops
Air Canada Logo
4:10 pm - 4:25 pm
DCA
-
POA
23h 15m
2 stops
$864Air Canada
Fri, Mar 13 - Tue, Mar 17
Air Canada Logo
10:35 am - 7:45 pm
POA
-
DCA
34h 10m
2 stops
Air Canada Logo
6:00 am - 2:25 pm
DCA
-
POA
31h 25m
2 stops
$865Air Canada
Booking Insights

KAYAK's insights & trends for Porto Alegre to Maryland flights

Get data-powered insights and trends into flights from Porto Alegre to Maryland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Porto Alegre to Maryland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Porto Alegre to Maryland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Porto Alegre to Maryland is August, when tickets cost $665 (return) on average. On the other hand, the most expensive months are April and December, when the average cost of round-trip tickets is $1,732 and $1,004 respectively.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$300
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Porto Alegre to Washington Dulles Airport

FAQs - booking Maryland flights

  • How does KAYAK find such low prices on flights from Porto Alegre to Maryland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto Alegre to Maryland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto Alegre to Maryland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Porto Alegre to Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Porto Alegre to Maryland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Porto Alegre to Maryland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto Alegre to Maryland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Porto Alegre to Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Porto Alegre to Maryland

Information on your arrival and departure airports

Porto Alegre (POA)