Cheap flights To Sao Martinho do Porto (LIS) from $198

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Cheap Flights to Sao Martinho do Porto from $198 One Way, $272 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Mar 25 - Tue, Apr 7
YYZ
Pearson Intl.
LIS
Humberto Delgado
$272 Roundtrip, found 1 day ago
$272
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Mar 25 from Pearson Intl. to Humberto Delgado, returning Tue, Apr 7, priced at $272 found 1 day ago
Wed, Nov 26 - Thu, Dec 11
JFK
John F. Kennedy Intl.
LIS
Humberto Delgado
$391 Roundtrip, found 5 days ago
$391
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Wed, Nov 26 from John F. Kennedy Intl. to Humberto Delgado, returning Thu, Dec 11, priced at $391 found 5 days ago
Wed, Dec 3 - Thu, Dec 11
ORD
O'Hare Intl.
LIS
Humberto Delgado
$398 Roundtrip, found 2 hours ago
$398
Roundtrip
found 2 hours ago
Select Icelandair flight, departing Wed, Dec 3 from O'Hare Intl. to Humberto Delgado, returning Thu, Dec 11, priced at $398 found 2 hours ago
Wed, Dec 3 - Sun, Dec 7
EWR
Newark Liberty Intl. Airport
LIS
Humberto Delgado
$398 Roundtrip, found 2 hours ago
$398
Roundtrip
found 2 hours ago
Select Icelandair flight, departing Wed, Dec 3 from Newark Liberty Intl. Airport to Humberto Delgado, returning Sun, Dec 7, priced at $398 found 2 hours ago
Wed, Mar 18 - Sun, Mar 22
BOS
Logan Intl.
LIS
Humberto Delgado
$403 Roundtrip, just found
$403
Roundtrip
just found
Select Icelandair flight, departing Wed, Mar 18 from Logan Intl. to Humberto Delgado, returning Sun, Mar 22, priced at $403 just found
Thu, Jan 29 - Sat, Feb 21
LGA
LaGuardia
LIS
Humberto Delgado
$411 Roundtrip, found 2 hours ago
$411
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Thu, Jan 29 from LaGuardia to Humberto Delgado, returning Sat, Feb 21, priced at $411 found 2 hours ago
Sat, Jan 17 - Thu, Jan 29
SEA
Seattle - Tacoma Intl.
LIS
Humberto Delgado
$430 Roundtrip, just found
$430
Roundtrip
just found
Select Icelandair flight, departing Sat, Jan 17 from Seattle - Tacoma Intl. to Humberto Delgado, returning Thu, Jan 29, priced at $430 just found
Fri, Nov 7 - Thu, Feb 5
MIA
Miami Intl.
LIS
Humberto Delgado
$440 Roundtrip, just found
$440
Roundtrip
just found
Select TAP Portugal flight, departing Fri, Nov 7 from Miami Intl. to Humberto Delgado, returning Thu, Feb 5, priced at $440 just found
Sat, Jan 10 - Sun, Jan 18
ATL
Hartsfield-Jackson Atlanta Intl.
LIS
Humberto Delgado
$454 Roundtrip, found 1 day ago
$454
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Sat, Jan 10 from Hartsfield-Jackson Atlanta Intl. to Humberto Delgado, returning Sun, Jan 18, priced at $454 found 1 day ago
Sat, Nov 29 - Sun, Dec 14
DEN
Denver Intl.
LIS
Humberto Delgado
$465 Roundtrip, just found
$465
Roundtrip
just found
Select Icelandair flight, departing Sat, Nov 29 from Denver Intl. to Humberto Delgado, returning Sun, Dec 14, priced at $465 just found

Sao Martinho do Porto Flight Information

Traveling To
Sao Martinho do Porto
Destination Airport IATA Code
LIS
Number of Airlines Serving
Airlines
TAP Portugal, American Airlines, British Airways, Porter Airlines, Delta, Air Canada, Aer Lingus, Icelandair, Scandinavian Airlines
Flight Price
$272
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Sao Martinho do Porto economy flight packages

Price found within the past 48 hours. Click for updated prices.
Eurostars Lisboa Parque
4.0-star property

Eurostars Lisboa Parque

Nov 11 - Nov 15

4 night stay

Boston (BOS) to Lisbon (LIS)

Aer Lingus • Non-stop roundtrip • Coach
Price was $1,129, price is now $824 per person
$824
per person
found 16 hours ago
Chiado Arty flats
4.0-star property

Chiado Arty flats

Nov 22 - Nov 26

4 night stay

New York (JFK) to Lisbon (LIS)

Swiss International Air Lines • Coach

Lisbon (LIS) to New York (JFK)

Lufthansa • Coach
Price was $1,416, price is now $937 per person
$937
per person
found 5 hours ago
1869 Príncipe Real House
4.0-star property

1869 Príncipe Real House

Nov 16 - Nov 22

6 night stay

Boston (BOS) to Lisbon (LIS)

TAP Portugal • Roundtrip • Coach
Price was $1,249, price is now $883 per person
$883
per person
found 1 day ago
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Sao Martinho do Porto first class flight packages

Price found within the past 48 hours. Click for updated prices.
Eurostars Lisboa Baixa
4.0-star property

Eurostars Lisboa Baixa

9.8/10 Exceptional! (203 reviews)

Nov 26 - Dec 1

5 night stay

Boston (BOS) to Lisbon (LIS)

British Airways • Non-stop roundtrip • FirstClass
Price was $5,038, price is now $4,679 per person
$4,679
per person
found 1 day ago
Great staff and excellent location.

Reviewed on Jun 9, 2025

Aurea Museum by Eurostars Hotel Company
5.0-star property

Aurea Museum by Eurostars Hotel Company

9.4/10 Exceptional! (1,006 reviews)

Nov 26 - Dec 1

5 night stay

Boston (BOS) to Lisbon (LIS)

British Airways • Non-stop roundtrip • FirstClass
Price was $5,152, price is now $4,738 per person
$4,738
per person
found 1 day ago
Fabulous hotel in a truly historic hotel! First though, I would like to mention the amazing staff at Check in.. very pleasant, informative, and welcoming. The hotel has ancient Roman ruins underneath that have been meticulously excavated. The hotel offers private tour every day at 10am for its guests. This is a great location walkable to everything, yet slightly removed from the hustle & bustle.

Reviewed on Sep 12, 2025

The Emerald House Lisbon, Curio Collection By Hilton
4.0-star property

The Emerald House Lisbon, Curio Collection By Hilton

9.6/10 Exceptional! (390 reviews)

Nov 26 - Dec 1

5 night stay

Boston (BOS) to Lisbon (LIS)

British Airways • Non-stop roundtrip • FirstClass
Price was $5,108, price is now $4,742 per person
$4,742
per person
found 1 day ago
Fantastic property and the staff couldn’t have been more helpful.

Reviewed on Aug 15, 2023

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Sao Martinho do Porto

Why search for low cost fares on your flights to Sao Martinho do Porto when Orbitz offers the guaranteed lowest prices on foreign and domestic flights? When you travel with Orbitz you can benefit from:

Bargain Flights to Sao Martinho do Porto

Orbitz offers massive discounts and substantial last-minute savings on your Sao Martinho do Porto flights. Orbitz ensures that you can find, plan and reserve your flights any destination with ease, all while enjoying the guaranteed lowest prices available anywhere.

Cutting-Edge Mobile Tools to Keep You In The Know

Orbitz sends you free alerts and updates on your Sao Martinho do Porto flight wherever you are in the world. Once you have downloaded the free app for your iPhone, Android, or iPad, you can review or alter any travel plans that you have made or even book a future flight for business or pleasure. If you need to reserve a hotel room when booking your flight, you will find exclusive deals on our mobile site.

Frequent Flyer Program Enrolment

Orbitz finds you the lowest fares, but you can still add your miles to your frequent flyer program to earn miles or points on selected flights to Sao Martinho do Porto. When making your booking, reference your frequent flyer number to receive discounts in the future.

Outstanding Customer Service

Orbitz values your business and wants to ensure that all of your flights are as easy as possible to book. If you have booked a flight to Sao Martinho do Porto but need to cancel it, you may be able to do so online. If you have any questions or need help, the dedicated Orbitz customer service team is always standing by.

Frequently asked questions

Which airlines fly to Sao Martinho do Porto?
With 20 airlines to take your pick of, finding a suitable flight to match your travel dates and budget will be a breeze. Humberto Delgado Airport (LIS) is a main entry point to Sao Martinho do Porto and where you'll likely be flying into. These top international airlines are waiting to take you there:

  • TAP Air Portugal - 1,902 flights to Sao Martinho do Porto per month
  • Ryanair - 320 flights to Sao Martinho do Porto per month
  • EasyJet - 244 flights to Sao Martinho do Porto per month

How much is a flight to Sao Martinho do Porto?
Round-trip prices started as low as $272 this week to Sao Martinho do Porto, and went as high as $465. Some lucky passengers departing New York (JFK) managed to secure one-way flights from just $198.
How to book the cheapest flight to Sao Martinho do Porto?
With Orbitz, you'll uncover some of the most affordable flight deals around from a great range of airlines. But if you want to boost your chances of snapping up cheap flights to Sao Martinho do Porto, here are some tips to bear in mind:

  • Depending on your place of departure, choose the 'Nearby airports' function (located under the departure and arrival form fields). Oftentimes, other departure points offer more value for money.
  • If your plans aren't cast in stone, click on the 'Show flexible dates' link to browse flight deals for a variety of departure dates. Go with any suitable cheaper fare that pops up.
  • Hit 'Show options' to narrow down your search results. You can pick your preferred seating class and airline here. Under 'Sort & Filter' to the left, you can even select whether you want to fly in the morning, afternoon or evening.
  • Reserve your seat as soon as you've figured out your travel dates. While you can get lucky once in a while, airfares rarely get more affordable as your departure date gets closer.
  • Save on your vacation by combining your flights, hotels and car rental into a package deal. Your wallet will thank you for it.
  • Don't travel during the busy season if you can. By avoiding summer, school vacations and other popular dates, you can save a significant amount on your airfare.

What is the best time to book a flight to Sao Martinho do Porto?
If your schedule allows, book your tickets to Sao Martinho do Porto in January. This is the best month for low airfares, closely followed by February and August. With a bit of patience and planning, you're sure to find a cheap flight with Orbitz.
What day of the week is the cheapest to book a flight to Sao Martinho do Porto?
Make a booking on a Tuesday, Wednesday or Saturday. Generally, these are the cheapest days of the week to purchase seats to Sao Martinho do Porto. The getaway of your dreams starts with a terrific flight deal!
What is the cheapest day of the week to fly to Sao Martinho do Porto?
Everyone enjoys a good deal, so we suggest leaving earlier in the week for cheap flights to Sao Martinho do Porto. Orbitz data from 2020 suggests you can lock in the best deals on flights taking off on Mondays. Tuesday is the next most affordable day, while Saturdays are the dearest. Many passengers like to start their trip on weekends, so leave those Saturdays for binge-watching your favorite TV shows.
What is the cheapest month to fly to Sao Martinho do Porto?
We won't keep you guessing — according to Orbitz data, August is generally the cheapest month to fly. Perfect for those who crave a weekend getaway or just an escape from it all before the weather turns. The most expensive time to fly is in the middle of summer, with airfares peaking in June.
Which airlines allow free cancellation?
Orbitz makes it a snap to find carriers that offer flexibility. Simply choose "Filter by flexible change policies" when searching for your flights and voila! We'll show you options that include free cancellation within 24 hours of booking, no change fees and of course, an amazing low price.
What do I need for the flight to Sao Martinho do Porto?
Any lengthy flight can be daunting, but it's nothing a little preparation can't solve. We've made a list of our top tips to make sure your journey is as smooth as possible:

  • In all cases you'll need a form of identification. How much? This depends on which airport you take off from. When reserving your flight tickets, we suggest to use the same name, birth date and gender as displayed on your government-issued ID.
  • Bring some extra entertainment for your long trip to Sao Martinho do Porto. If you've had enough of watching movies, give your eyes a much-needed break from all that screen time and listen to an audio book.
  • Cabin temperatures can go from hot to cold quickly, so it's wise to dress in comfortable layers. Also consider wearing compression socks. They can help prevent swelling and improve blood circulation.

How do I get cheap first-class/business deals to Sao Martinho do Porto?
There are ways of booking business or first-class fares to Sao Martinho do Porto that won't burn through your savings. Pick up a seat in the pointy end of the plane for less with these helpful tips:

  • Flexibility isn't just useful for your yoga. Leave some room to move around your travel dates so you can pick up cheaper airfares when they pop up.
  • Budget airlines offer first or business-class seats at affordable prices. Skip the full-service carriers and check out these cheaper options.
  • Make the most of your airline's flight rewards program and upgrade your seat. You can also bid for an upgrade in an online auction.

What is the best time to go to Sao Martinho do Porto?
Tourists come from all over the map to go to Sao Martinho do Porto in March, October and December. So if you want to discover this fantastic destination during its busiest months, this is the time to go. Like most places in the Northern Hemisphere, summer begins June 20 in Sao Martinho do Porto, with average daily temperatures fluctuating between 60 ºF and 75 ºF.

More to Explore

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.