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Cheap flights from Raleigh-Durham Intl (RDU) to Aeroporto da Portela de Sacavem (LIS)

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The best prices from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem are usually found in February or January, booked 17 days in advance, depart on a Tuesday or Monday and return on a Monday

How to find the cheapest flight from
Raleigh-Durham Intl (RDU) to Aeroporto da Portela de Sacavem (LIS)

RDU - LIS
Price
$731 - $1,118
LIS
Temperature
59 - 84.2 °F
LIS
Rainfall
0 - 1.2 inches

Popular in

July

High demand for flights, 18% potential price rise

Cheapest in

February

Best time to find cheap flights, 20% potential price drop

Average price

$1,045

Average for round-trip flights in December 2020

Round-trip from

$731

From Raleigh-Durham Intl to Aeroporto da Portela de Sacavem

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 16% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem?

To save on the cost of your flight from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem, book at least 61 days before your planned departure. Booking around this time can save you about 30% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $798 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $941.

When is the cheapest time to fly from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem (RDU - LIS)?

It’s typically best to fly out from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem in the morning. Doing so could potentially save you 18% on the flight price compared to flying in the evening, which is usually more expensive.

Cheap flights from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem in December, January 2021

The best prices found for RDU to LIS flights for December, January
18 Dec - 25 Dec
$1,266pp
RDU
Raleigh Raleigh-Durham
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Lufthansa
   
2 STOPS
RDU
Raleigh Raleigh-Durham
18 Dec - 25 Dec
$1,340pp
RDU
Raleigh Raleigh-Durham
Delta
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Delta
   
2 STOPS
RDU
Raleigh Raleigh-Durham
18 Dec - 25 Dec
$1,342pp
RDU
Raleigh Raleigh-Durham
KLM
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
KLM
   
2 STOPS
RDU
Raleigh Raleigh-Durham

Raleigh-Durham Intl to Aeroporto da Portela de Sacavem 2021 flight deals

Cheap flights to Aeroporto da Portela de Sacavem from Raleigh-Durham Intl found for this year
18 Dec - 25 Dec
$1,266pp
RDU
Raleigh Raleigh-Durham
Multiple Airlines
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Lufthansa
   
2 STOPS
RDU
Raleigh Raleigh-Durham
18 Dec - 25 Dec
$1,340pp
RDU
Raleigh Raleigh-Durham
Delta
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
Delta
   
2 STOPS
RDU
Raleigh Raleigh-Durham
18 Dec - 25 Dec
$1,342pp
RDU
Raleigh Raleigh-Durham
KLM
   
2 STOPS
LIS
Lisbon Humberto Delgado
LIS
Lisbon Humberto Delgado
KLM
   
2 STOPS
RDU
Raleigh Raleigh-Durham

Related info for your journey

Useful info, stats and facts about Raleigh-Durham Intl to Aeroporto da Portela de Sacavem flights.

Flight FAQs

From Raleigh-Durham Intl to Aeroporto da Portela de Sacavem

Are flight prices decreasing from Raleigh-Durham Intl to Lisbon due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Raleigh-Durham Intl and Lisbon for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Raleigh Raleigh-Durham to Lisbon Humberto Delgado to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. New policies for travelers booking flights from Raleigh Raleigh-Durham to Lisbon Humberto Delgado include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Raleigh Raleigh-Durham to Lisbon Humberto Delgado have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Raleigh Raleigh-Durham to Lisbon Humberto Delgado that may be offering flexible cancellation policies are Delta, United Airlines, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem for under $600 on Cheapflights?

Yes, there are multiple flights from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem for under $600. The cheapest flight booked recently is on Multiple Airlines for just $531, but on average you can expect to pay $681.

Are there nonstop flights from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem for under $500 on Cheapflights?

There are no nonstop flights from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Raleigh-Durham Intl or Lisbon?

The rainfall in Raleigh-Durham Intl is generally less than the rainfall in Lisbon. This will continue over the next 14 days.

Is Raleigh-Durham Intl weather warmer or cooler than Lisbon?

Temperatures around the 91 °F's can be experienced in July. The weather in Lisbon is colder than in Raleigh-Durham Intl. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem?

Departing from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem will take you 18h 40m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem round-trip?

Currently priced at $696, Turkish Airlines will fly you from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on TAP AIR PORTUGAL for as low as $735. Turkish Airlines is priced at 23% lower than the current average price of a flight leaving 3 months from now.

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Car Rentals at Aeroporto da Portela de Sacavem

Alternative routes for Raleigh-Durham Intl to Aeroporto da Portela de Sacavem

Destination information for Aeroporto da Portela de Sacavem

Things to know before you go. Useful info for your trip from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem
Today's exchange rate
$1 = €0.84
Average temperature for December in Aeroporto da Portela de Sacavem
59.0 °F

Airports servicing Raleigh

Airports servicing Lisbon

Top 9 airlines from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem

The chart below displays the airlines Cheapflights users traveling from Raleigh-Durham Intl to Aeroporto da Portela de Sacavem choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Air France
$754 $842 No change fee 77%
British Airways
$540 $946 No cancel fee 70%
Air Canada
$679 $969 No cancel fee 67%
Delta
$737 $1,033 No cancel fee N/A
KLM
$725 $1,059 No change fee 75%
Lufthansa
$691 $1,073 No change fee 76%
United Airlines
$688 $1,089 No cancel fee 69%
American Airlines
$704 $1,134 No cancel fee 71%
TAP AIR PORTUGAL
$702 $1,134 No change fee N/A
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