
$469 Cheap Air Canada flights from Newark Liberty Intl. Airport to Porto (EWR to OPO)
Find The Best Day To Fly from Newark Liberty Intl. Airport to Porto
Amazing Air Canada EWR to OPO Flight Deals
The cheapest flights to Dr. Francisco de Sa Carneiro found within the past 7 days were $598 round trip and $469 one way. Prices and availability subject to change. Additional terms may apply.
OPO From EWR Economy Coach Packages on Similar Airlines



Discover our best Air Canada flight from Newark Liberty Intl. Airport EWR to Porto OPO
To find the best deals on flights to Newark Liberty Intl. Airport from Porto with Air Canada, just enter your travel dates, filter by Air Canada, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Newark Liberty Intl. Airport EWR to Porto OPO with Air Canada
If you’re planning a round trip, booking return flights with Air Canada is usually the most cost-effective option. With airfares ranging from $598 to $598, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way Air Canada flights from Newark Liberty Intl. Airport EWR to Porto OPO
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Air Canada flight from Newark Liberty Intl. Airport to Porto costs from $469. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Porto OPO from Newark Liberty Intl. Airport EWR with Air Canada
To find a cheap Air Canada flight from Newark Liberty Intl. Airport EWR to Porto OPO, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on Air Canada flights from Newark Liberty Intl. Airport EWR to Porto OPO
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as November, or if you book a flight with a stopover.
Find nonstop flights from Newark Liberty Intl. Airport EWR to Porto OPO with Air Canada
If you’re keen to be on Porto soil fast, don’t waste time with a stopover—filter your search results to show direct Air Canada flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for Air Canada flights from Newark Liberty Intl. Airport EWR to Porto OPO
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Porto OPO from Newark Liberty Intl. Airport EWR with Air Canada on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| ORD | USA | O'Hare Intl. | 81 |
| DEN | USA | Denver Intl. | 79 |
| IAH | USA | George Bush Intercontinental | 43 |
| YYZ | CAN | Pearson Intl. | 38 |
| SFO | USA | San Francisco Intl. | 29 |
| IAD | USA | Washington Dulles Intl. | 22 |
| YVR | CAN | Vancouver Intl. | 22 |
| FRA | DEU | Frankfurt Intl. | 15 |
| YUL | CAN | Pierre Elliott Trudeau Intl. | 15 |
| HND | JPN | Haneda | 10 |
Travelers ❤️ these 🏨 after their flight to Porto

Stay Hotel Porto Aeroporto
What a great stay - 10 minute walk from airport - huge room & bed . Had a snack at the bar - superb and much better value than eating at the airport !
Reviewed on Oct 21, 2025

Sheraton Porto Hotel & Spa
Everything was amazing
Reviewed on Oct 13, 2025

The Log Porto Hotel by Piamonte Hotels
I stayed at this hotel for my birthday last week and enjoyed my time there. The only issue that I had with the hotel was the spotty Wi-Fi. It was great in the lobby but in my room, it would disconnect frequently.
Reviewed on Oct 27, 2025
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