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Lancaster to Porto Alegre | Find Cheap Flight Deals

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Lancaster to Porto Alegre?

These price trend charts carefully monitor and predict how flight prices from Lancaster to Porto Alegre will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Cheapest flights are between Feb 23-Mar 2
From $787
Search
  • Mar

    232
  • 29
  • 916
  • 1623
  • 2330
  • Apr

    306
  • 613
  • 1320
  • 2027
  • May

    274
  • 411
  • 1118
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Lancaster (LNS) to Porto Alegre (POA) the cheapest?

    Airlines adjust prices for flights from Lancaster to Porto Alegre based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Lancaster (LNS) to Porto Alegre (POA) cost?

    According to Trip.com's data, the lowest price is around $1,382.
  • What is the transportation method from the main airport to downtown in Porto Alegre?

    • The distance from Salgado Filho International Airport to downtown is about 5 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Lancaster to Porto Alegre

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Be flexible with your travel dates to get the cheapest Lancaster to Porto Alegre ticket.
Tap "Date" on flight search bar to get the calender for Lancaster to Porto Alegre airfare over next 6 months in 2025.
2
Compare cheap Lancaster to Porto Alegre flight deals from hundreds of airlines.
Compare prices from over 500 airlines with our powerful search and find the cheapest flight tickets from Lancaster to Porto Alegre.
3
Set up a Price Alert to track fare drops.
Set up a Price Alert for your Lancaster to Porto Alegre route to track ticket prices effortlessly—no need to check manually every day.
4
Don't miss out on cheap Lancaster to Porto Alegre flight deals and promo codes.
Stay updated on the latest deals with Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership to unlock even more exclusive flight discounts.
5
Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
6
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Lancaster to Porto Alegre to access exclusive deals just for you.

Flight Info | Lancaster to Porto Alegre

Off-season for travelApril
Peak season for travelJanuary
Flight distance8,216.37 km