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Cheap Flights from Greensboro to Lisbon

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RatePunk searches hundreds of travel sites at once for deals on flights to Lisbon

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Greensboro to Lisbon

Explore current cheapest deals departing from Greensboro to Lisbon

Round trip

Sort by: Cheapest

November 2 - November 19

Cheapest

GSO - Lisbon

$668

$754

Round trip

December 1 - December 8

GSO - Lisbon

$732

$762

Round trip

October 26 - November 3

Best

GSO - Lisbon

$816

$762

Round trip

October 27 - November 3

Best

GSO - Lisbon

$824

$762

Round trip

November 6 - November 13

GSO - Lisbon

$666

$812

Round trip

August 20 - August 29

GSO - Lisbon

$860

$814

Round trip

August 20 - August 31

GSO - Lisbon

$852

$814

Round trip

August 20 - September 8

GSO - Lisbon

$838

$818

Round trip

August 20 - September 14

GSO - Lisbon

$826

$827

Round trip

August 1 - August 29

Earliest

GSO - Lisbon

$792

$864

Round trip

Unlock all 500+ flight deals to Lisbon and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Greensboro to Lisbon

For those looking for cheap flights from Greensboro to Lisbon, fares typically range from $856–$1332, with a median price of $1116. Right now, current fares are below the typical level, and only 1% of recent fares were classified as a good price. New deals appear almost daily, making it beneficial to monitor prices frequently.

When is the cheapest time to fly from Greensboro to Lisbon? The most affordable month to fly is typically February, with a median fare of $352. Other cost-effective months include November, with a median of $555, and January, where the median fare is $643.

Regarding direct flights from Greensboro to Lisbon, most itineraries connect at least once, as 0% of recent fares were non-stop. For connecting flights, the typical number of stopovers is 3.

A typical journey from Greensboro to Lisbon, including connections, takes approximately 33h 18m. This route is considered a long-haul journey, covering a distance of 6096 kilometers.

How much is a round trip from Greensboro to Lisbon

Regular price: $576 - $1,151

Prices for flights from Greensboro to Lisbon are currently within the regular range.

The regular price range for this route is between $576 and $1151. The current lowest deal is $754 with United Airlines, for travel from November 2 to November 19.

now $754

Low $576

High $1,151

The cheapest time to fly from Greensboro to Lisbon

The cheapest month to fly from GSO to LIS is February, with a median price of $352. The most expensive month is July, with a median price of $1311. Prices are generally lower from January to December.

February

Cheapest

Flights from $352

July

Most Expensive

Flights from $1,311

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Greensboro to Lisbon

WestJet

United Airlines

Air Canada

Lufthansa

Last-minute flights going from Greensboro to Lisbon

Sun, Jul 5

⌛ Last-Minute

GSO - Lisbon

Greensboro (GSO) - Lisbon (LIS)

Deutsche Luft Hansa

$840

$996

One-way

Wed, Jul 8

⌛ Last-Minute

GSO - Lisbon

Greensboro (GSO) - Lisbon (LIS)

Lufthansa

$894

$1,020

One-way

Sat, Jul 11

⌛ Last-Minute

GSO - Lisbon

Greensboro (GSO) - Lisbon (LIS)

WestJet

$858

$1,196

One-way

Mon, Jul 13

⌛ Last-Minute

GSO - Lisbon

Greensboro (GSO) - Lisbon (LIS)

WestJet

$890

$1,231

One-way

Tue, Jul 14

⌛ Last-Minute

GSO - Lisbon

Greensboro (GSO) - Lisbon (LIS)

WestJet

$858

$958

One-way

Tue, Jul 14

⌛ Last-Minute

GSO - Lisbon

Greensboro (GSO) - Lisbon (LIS)

WestJet

$828

$1,023

One-way

Biggest price drops on these dates for flights from Greensboro to Lisbon

7 nights

Oct 27 - Nov 3

$824 → $762

8 nights

Oct 26 - Nov 3

$816 → $762

9 nights

Aug 20 - Aug 29

$860 → $814

11 nights

Aug 20 - Aug 31

$852 → $814

Popular Airports to fly from Greensboro to Lisbon

Greensboro - Lisbon route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Greensboro to Lisbon are below the typical level, with a median price of $1116.

📅 Best time to fly

Fly in February for the best prices

Historically, February offers the lowest median price at $352, making it the cheapest month to fly.

⏱️ Flight duration

Expect a median flight time of 33h 18m

The median flight duration for this long-haul route from Greensboro to Lisbon is 33 hours and 18 minutes.

✈️ Airlines & availability

Connecting flights are dominant for this route

There are no direct flights; connecting flights are dominant, typically with 3 stopovers.

🏆 Airline highlight

United Airlines offers recent deals

United Airlines recently offered a deal for $754 from Greensboro to Lisbon.

🎯 Booking tip

Deals are frequent for this route

Deals for flights from Greensboro to Lisbon are frequent, with 0.83 deals per day.

Greensboro main airports to depart from

Piedmont Triad International (GSO)

Cheapest

Piedmont Triad International Airport is a good option for flights from Greensboro to Lisbon.

📍 ~15 km from city center (reachable by car)

💸 Flights from ~$754

Lisbon main airports to arrive at

Lisbon Portela (LIS)

Cheapest

Lisbon Portela Airport is a great choice for flights from Greensboro to Lisbon.

📍 ~7 km from city center (reachable by car)

💸 Flights from ~$754

Airports nearby Lisbon used as alternative

Porto (OPO)

Porto offers an extensive route network and excellent rail connectivity, making it a strong alternative to Lisbon.

📍 ~275 km from Lisbon (reachable by train or car)

💸 Flights from ~$815

Faro (FAO)

Faro is a reliable alternative, especially for European leisure destinations, with significant international traffic.

📍 ~220 km from Lisbon (reachable by car)

💸 Flights from ~$786

Seville (SVQ)

Seville is a major Spanish airport with diverse European connections, accessible via cross-border road links.

📍 ~310 km from Lisbon (reachable by car)

💸 Flights from ~$850

Málaga (AGP)

Cheapest

Málaga is a large international hub with many long-haul and budget options, useful for routes not served by Lisbon.

📍 ~460 km from Lisbon (reachable by car)

💸 Flights from ~$718

Badajoz (BJZ)

Badajoz is geographically the closest Spanish airport to Lisbon, useful for specific regional connections to Madrid.

📍 ~190 km from Lisbon (reachable by car)

💸 Flights from ~$1071

Business & First Class Flight Deals to Lisbon

Lisbon, Portugal

69% AI deal score

$18,156

Frequently Asked Questions About Flights to Lisbon

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you compare options from various airlines and online travel agencies. Looking into flights with layovers may also present lower prices than direct routes.

Booking in advance often provides more competitive prices, especially for international routes. However, prices can fluctuate, so it's beneficial to monitor fares over time. Sometimes, last-minute deals can appear, but this is less common for long-haul journeys.

Comparing nearby airports at both your origin and destination can sometimes reveal different flight options and prices. While it may add to your ground travel, the potential savings on airfare can be significant. Always factor in the cost and time of additional transportation.

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Cheap Flights from Greensboro to Lisbon

Today’s best flight deals from Greensboro to Lisbon

Unlock all 500+ flight deals to Lisbon and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Greensboro to Lisbon

How much is a round trip from Greensboro to Lisbon

The cheapest time to fly from Greensboro to Lisbon

Direct flights from Greensboro to Lisbon

Last-minute flights going from Greensboro to Lisbon

Biggest price drops on these dates for flights from Greensboro to Lisbon

Popular Airports to fly from Greensboro to Lisbon

Greensboro - Lisbon route insights

Recent fares are below the typical level

Fly in February for the best prices

Expect a median flight time of 33h 18m

Connecting flights are dominant for this route

United Airlines offers recent deals

Deals are frequent for this route

Greensboro main airports to depart from

Lisbon main airports to arrive at

Airports nearby Lisbon used as alternative

Business & First Class Flight Deals to Lisbon

Best Elite deals to Lisbon

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Frequently Asked Questions About Flights to Lisbon

How can I find cheap flights from Greensboro to Lisbon?

How can I find cheap flights from Greensboro to Lisbon?

When should I book flights from Greensboro to Lisbon?

When should I book flights from Greensboro to Lisbon?

Should I compare nearby airports for flights from Greensboro to Lisbon?

Should I compare nearby airports for flights from Greensboro to Lisbon?

Are direct flights from Greensboro to Lisbon always the best option?

Are direct flights from Greensboro to Lisbon always the best option?

Can flexible travel dates help on Greensboro to Lisbon flights?

Can flexible travel dates help on Greensboro to Lisbon flights?

What extra costs should I check before booking Greensboro to Lisbon flights?

What extra costs should I check before booking Greensboro to Lisbon flights?

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