$279 Cheap TAP Portugal flights Chicago (ORD) to Lisbon (LIS)

Finding cheap one-way TAP Portugal flights from ORD to LIS from $279 on Expedia is simple — just filter by “Price (lowest to highest).” Or check out our budget-friendly round-trip fares from $500 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the most affordable months to travel to Lisbon District with TAP Portugal. You could also find excellent prices on one-way and round-trip tickets in February.

Start your search for TAP Portugal flights from ORD to LIS about one month before you want to leave. The most affordable time to reserve an international flight is generally 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. No matter your itinerary or fare class, the best day of the week to book international airfare is usually Sunday. Friday is often the most expensive. Travelers who book on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

TAP Portugal has direct flights from O’Hare Intl. Airport (ORD) to Humberto Delgado Airport (LIS), with 2 departures every week. Just choose the “Nonstop” and “Airline” filters while searching on Expedia to show all direct TAP Portugal flights to LIS.

From takeoff till touchdown, a nonstop TAP Portugal flight from O’Hare Intl. Airport (ORD) to Humberto Delgado Airport (LIS) takes around 7h 50m.

The earliest flight from ORD to LIS with TAP Portugal leaves at 8:20PM UTC-6. You’ll touch down at 10:10AM UTC+0. The final TAP Portugal flight of the day takes off at 8:25PM UTC-6 and arrives at 10:15AM UTC+0. With around 20% fewer cancellations for morning departures, beginning your travel day early is often the best option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

TAP Portugal flights from O’Hare Intl. Airport (ORD) to Lisbon District come in to land at Humberto Delgado Airport (LIS). This is the main gateway to this destination.

For checked luggage, passengers can bring 2 checked-in bags weighing up to 50 lb with dimensions not exceeding 62 inches. You can also bring 1 cabin bag on board when flying standard economy from ORD to LIS with TAP Portugal. This carry-on must weigh less than 17 lb and be no bigger than 45 inches. Going over these restrictions can mean additional charges, so check TAP Portugal’s baggage allowance guidelines before packing your suitcase.

TAP Portugal generally uses Airbus A330-900neo planes for journeys from O’Hare Intl. Airport (ORD) to Humberto Delgado Airport (LIS). Keep in mind that aircraft type can vary depending on operational demands, so the plane you board might be different on your day of travel.

Changes are often free within 24 hours of booking, but your airline may charge you after that time. For further information about modifying your flights, check out your “Trips,” select your flight and click on “Manage Booking.” If you want the flexibility to change your plans without being charged, check the “No cancel fee” or “Changes included” filter when planning your trip.