Search Cheap Flights to
Oeiras

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Oeiras Flights as Low as $84

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

Iberia
Iberia
TAP Portugal
Air Europa
easyJet
British Airways
TAP Portugal
Air France
Royal Air Maroc
TAP Portugal
SATA International-Azores Airlines S.A.
United
Scandinavian Airlines
Delta
American Airlines
American Airlines

Cheap Flights to Oeiras

Fall in love at first flight with your vacation to Oeiras by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Oeiras on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Oeiras, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Oeiras

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Oeiras with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the LIS airport.

What is the cheapest month to fly to Oeiras?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Oeiras are in January, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Oeiras?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Oeiras.

What airport is best to fly into Oeiras?

When you’re planning your trip to Oeiras, convenience is the name of the game. Luckily, Oeiras Cascais Airport is nearby so you can deplane and get going on checking off everything on your Oeiras must-do list.

How much are flights to Oeiras?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Oeiras on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $84, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Oeiras?

The trick to saving a stack of cash on your flight to Oeiras? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $84 right now, why wait?

Oeiras Flight Information
Destination airport
Humberto Delgado
Destination airport IATA code
LIS
Roundtrip price
$84

Last Minute Hotel Deals in Oeiras

MS Aparthotel

MS Aparthotel

4 out of 5
Rua Manuel da Silva Gaio, 2 Oeiras
Stay at this aparthotel in Oeiras. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions ...
9.2/10 Wonderful! (976 reviews)
Great property, large spacious rooms with kitchen, large balcony overlooking the city. The location is nice and quiet and peaceful. I highly recommend this property.

Reviewed on Apr 24, 2026

MS Aparthotel
Lagoas Park Hotel

Lagoas Park Hotel

4 out of 5
Rua Encosta das Lagoas Oeiras
Book a stay at this business-friendly hotel in Oeiras. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the helpful staff in our reviews. ...
9.2/10 Wonderful! (1,001 reviews)
I booked this hotel through Hotels.com for 10 nights specifically because the listing clearly showed a pool both in the amenities filter and in multiple photos. It was a decisive factor for me, especially during low season in Portugal where swimming options are limited and the hotel is in a remote ...

Reviewed on Apr 24, 2026

Lagoas Park Hotel
Holiday Inn Express Lisbon - Oeiras by IHG

Holiday Inn Express Lisbon - Oeiras by IHG

3 out of 5
Av. D. Félix Niza Ribeiro Oeiras
Book a stay at this business-friendly hotel in Oeiras. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
8.8/10 Excellent! (1,000 reviews)
Great hotel , great room great staffs Highly recommended

Reviewed on Apr 6, 2026

Holiday Inn Express Lisbon - Oeiras by IHG
Vila Gale Collection Palacio dos Arcos Hotel

Vila Gale Collection Palacio dos Arcos Hotel

5 out of 5
Largo Conde das Alcacovas, 3 Oeiras
Book a stay at this luxury hotel in Oeiras. Enjoy free breakfast, free WiFi, and a full-service spa. Our guests praise the helpful staff in our reviews. Popular ...
9.6/10 Exceptional! (462 reviews)
This property was amazing and in a great location with restaurants nearby. The staff were super friendly and the complimentary breakfast was a great start to the morning.

Reviewed on Mar 29, 2026

Vila Gale Collection Palacio dos Arcos Hotel
Holiday Inn Express Lisbon - Alfragide by IHG

Holiday Inn Express Lisbon - Alfragide by IHG

3 out of 5
Rua da Quinta do Paizinho Oeiras
Book a stay at this business-friendly hotel in Oeiras. Enjoy free breakfast, free WiFi, and parking (surcharge). Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (961 reviews)
The breakfast perfect

Reviewed on Apr 23, 2026

Holiday Inn Express Lisbon - Alfragide by IHG
Amazonia Jamor Hotel

Amazonia Jamor Hotel

4 out of 5
Avenida Tomas Ribeiro 129 Oeiras
Book a stay at this business-friendly hotel in Oeiras. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the helpful staff in our reviews. ...
7.8/10 Good! (195 reviews)
Great placê to stay! The room is clean and cozy. The staff is very Nice and friendly. The swimming pools, indoors and outdoors, are clean and very Nice.

Reviewed on Apr 3, 2026

Amazonia Jamor Hotel
INATEL Oeiras

INATEL Oeiras

3 out of 5
Alto Da Barra Est. Marginal Oeiras
Stay at this hotel in Oeiras. Enjoy free parking, an outdoor pool, and breakfast (surcharge). Popular attractions Carcavelos Beach and Belém Tower are located ...
7.6/10 Good! (379 reviews)
Rooms were not cleaned daily same bed sheets for 8 days

Reviewed on Mar 30, 2026

INATEL Oeiras
Hotel Real Oeiras

Hotel Real Oeiras

4 out of 5
Rua Alvaro Rodrigues De Azevedo 5 Oeiras
Book a stay at this business-friendly hotel in Oeiras. Enjoy free WiFi, an outdoor pool, and breakfast (surcharge). Popular attractions Carcavelos Beach and ...
8.6/10 Excellent! (658 reviews)
It’s an older building so you won’t have a super elevated experience, but the hotel staff were courteous and helpful.

Reviewed on Apr 20, 2026

Hotel Real Oeiras
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.