Cheap flights from Greensboro (GSO) to Lisbon (LIS) from $605

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GSO — LIS
May 21 — May 281

Cheap flight deals from Greensboro to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 16, 2024.

Popular in

June

Cheapest in

February

Average price

$1,556

Round-trip from

$599
High demand for flights, 37% potential price rise
Best time to find cheap flights, 43% potential price drop
Average for round-trip flights in May 2024
From Greensboro/H. Point to Lisbon Humberto Delgado

What is the cheapest day to fly round-trip from Greensboro to Lisbon?

Wednesday flights are found to be more expensive to fly from Greensboro to Lisbon. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Lisbon.

What is the cheapest month to fly from Greensboro to Lisbon?

The best pricing can be found in the month of February. Prices to Lisbon from Greensboro average $1,056. You can even find prices in February for less than $1,056, as users have found deals to Lisbon from as low as $583. The month of June appears to be one of the more expensive times to travel to Lisbon from Greensboro. Flying in the targeted month can save you up to 58%.

When is the cheapest time to fly from Greensboro to Lisbon (GSO - LIS)?

One of the essential ways to save on airfare from Greensboro to Lisbon is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 44% on airfare.

Cheap Lufthansa flights from Greensboro to Lisbon

Explore cheap flight options specifically provided by Lufthansa for the route between Greensboro and Lisbon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider these cheap Lufthansa flights we've found departing from Greensboro to Lisbon. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 11/65:34 pmGSO - LIS
2 stops23h 56mLufthansa
Tue 11/1212:15 pmLIS - GSO
2 stops37h 42mLufthansa
Deal found 5/15$605
Wed 11/62:45 pmGSO - LIS
1 stop14h 45mLufthansa
Tue 11/1210:15 amLIS - GSO
1 stop17h 34mLufthansa
Deal found 5/15$1,230
Wed 5/2211:42 amGSO - LIS
2 stops20h 53mLufthansa
Sun 5/266:15 amLIS - GSO
2 stops21h 42mLufthansa
Deal found 5/16$1,929
Fri 6/211:20 pmGSO - LIS
1 stop14h 00mLufthansa
Sun 6/2310:25 amLIS - GSO
1 stop11h 54mLufthansa
Deal found 5/15$2,867
Thu 9/121:05 pmGSO - LIS
2 stops19h 30mLufthansa
Sun 9/227:30 amLIS - GSO
2 stops20h 12mLufthansa
Deal found 5/15$4,952
Thu 9/121:05 pmGSO - LIS
2 stops19h 30mLufthansa
Sat 9/2110:25 amLIS - GSO
1 stop17h 17mLufthansa
Deal found 5/15$5,315

Cheap American Airlines flights from Greensboro to Lisbon

Explore cheap flight options specifically provided by American Airlines for the route between Greensboro and Lisbon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Browse through some of the cheapest American Airlines flights traveling from Greensboro to Lisbon. Deals are refreshing constantly so come back soon for more options.
Sun 11/33:40 pmGSO - LIS
1 stop12h 15mAmerican Airlines
Mon 11/1111:05 amLIS - GSO
2 stops26h 07mAmerican Airlines
Deal found 5/15$619
Sun 11/311:29 amGSO - LIS
1 stop16h 26mAmerican Airlines
Mon 11/1111:05 amLIS - GSO
1 stop27h 54mAmerican Airlines
Deal found 5/15$622
Sun 11/33:40 pmGSO - LIS
2 stops15h 30mAmerican Airlines
Mon 11/1111:05 amLIS - GSO
2 stops26h 07mAmerican Airlines
Deal found 5/15$672
Tue 10/811:25 amGSO - LIS
1 stop16h 40mAmerican Airlines
Thu 11/76:35 amLIS - GSO
2 stops19h 50mAmerican Airlines
Deal found 5/15$725
Tue 10/811:29 amGSO - LIS
2 stops16h 36mAmerican Airlines
Thu 11/78:45 amLIS - GSO
2 stops18h 06mAmerican Airlines
Deal found 5/15$729
Tue 10/83:40 pmGSO - LIS
1 stop12h 25mAmerican Airlines
Thu 11/78:45 amLIS - GSO
1 stop30h 14mAmerican Airlines
Deal found 5/15$730
Thu 8/155:49 pmGSO - LIS
1 stop10h 16mAmerican Airlines
Sat 8/3111:05 amLIS - GSO
1 stop15h 07mAmerican Airlines
Deal found 5/14$1,126
Thu 9/126:35 pmGSO - LIS
1 stop9h 30mAmerican Airlines
Sun 9/2211:05 amLIS - GSO
1 stop11h 03mAmerican Airlines
Deal found 5/15$1,533
Sat 5/258:10 amGSO - LIS
1 stop19h 55mAmerican Airlines
Sat 6/810:15 pmLIS - GSO
2 stops24h 44mAmerican Airlines
Deal found 5/15$1,799

Cheap Greensboro to Lisbon flights in May & June 2024

Find cheap flight options from Greensboro to Lisbon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
The lowest fares we've come across on flights traveling from Greensboro to Lisbon in May and June 2024. Check back soon for alternative fares.
Sat 5/256:21 pmGSO - LIS
2 stops33h 59mAir Canada
Sat 6/89:45 amLIS - GSO
2 stops18h 18mAir Canada
Deal found 5/15$1,175
Fri 6/2112:05 pmGSO - LIS
2 stops15h 45mAir France
Sun 6/2312:10 pmLIS - GSO
2 stops16h 55mAir France
Deal found 5/15$1,684
Sat 5/258:10 amGSO - LIS
1 stop19h 55mAmerican Airlines
Sat 6/810:15 pmLIS - GSO
2 stops24h 44mAmerican Airlines
Deal found 5/15$1,799
Fri 6/216:30 amGSO - LIS
2 stops20h 50mUnited Airlines
Sun 6/2310:25 amLIS - GSO
1 stop11h 54mUnited Airlines
Deal found 5/15$1,880
Wed 5/2211:42 amGSO - LIS
2 stops20h 53mLufthansa
Sun 5/266:15 amLIS - GSO
2 stops21h 42mLufthansa
Deal found 5/16$1,929
Wed 5/226:30 amGSO - LIS
3 stops30h 20mMultiple Airlines
Sun 5/265:05 amLIS - GSO
2 stops40h 54mMultiple Airlines
Deal found 5/16$2,012
Wed 5/226:30 amGSO - LIS
3 stops35h 00mMultiple Airlines
Sun 5/2610:15 pmLIS - GSO
3 stops29h 54mMultiple Airlines
Deal found 5/16$2,204
Fri 6/211:20 pmGSO - LIS
2 stops16h 50mMultiple Airlines
Sun 6/237:40 amLIS - GSO
3 stops20h 17mMultiple Airlines
Deal found 5/15$2,724
Wed 5/226:05 amGSO - LIS
1 stop21h 15mMultiple Airlines
Sun 5/267:30 amLIS - GSO
2 stops20h 27mMultiple Airlines
Deal found 5/16$2,730

Greensboro to Lisbon 2024 flight deals

Discover exclusive flight deals for travel between Greensboro and Lisbon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
The lowest fares we've come across on flights traveling from Greensboro to Lisbon in May and June 2024. Check back soon for alternative fares.
Wed 11/65:34 pmGSO - LIS
2 stops23h 56mLufthansa
Tue 11/1212:15 pmLIS - GSO
2 stops37h 42mLufthansa
Deal found 5/15$605
Sun 11/33:40 pmGSO - LIS
1 stop12h 15mAmerican Airlines
Mon 11/1111:05 amLIS - GSO
2 stops26h 07mAmerican Airlines
Deal found 5/15$619
Wed 11/66:30 amGSO - LIS
2 stops23h 00mUnited Airlines
Tue 11/1210:15 amLIS - GSO
1 stop13h 34mUnited Airlines
Deal found 5/15$620
Sun 11/311:29 amGSO - LIS
1 stop16h 26mAmerican Airlines
Mon 11/1111:05 amLIS - GSO
1 stop27h 54mAmerican Airlines
Deal found 5/15$622
Sun 11/33:40 pmGSO - LIS
2 stops15h 30mAmerican Airlines
Mon 11/1111:05 amLIS - GSO
2 stops26h 07mAmerican Airlines
Deal found 5/15$672
Tue 10/811:25 amGSO - LIS
1 stop16h 40mAmerican Airlines
Thu 11/76:35 amLIS - GSO
2 stops19h 50mAmerican Airlines
Deal found 5/15$725
Tue 10/811:29 amGSO - LIS
2 stops16h 36mAmerican Airlines
Thu 11/78:45 amLIS - GSO
2 stops18h 06mAmerican Airlines
Deal found 5/15$729
Tue 10/83:40 pmGSO - LIS
1 stop12h 25mAmerican Airlines
Thu 11/78:45 amLIS - GSO
1 stop30h 14mAmerican Airlines
Deal found 5/15$730
Thu 8/156:15 amGSO - LIS
2 stops22h 05mAir Canada
Sat 8/319:45 amLIS - GSO
2 stops31h 29mAir Canada
Deal found 5/14$891

Greensboro to Lisbon flights leaving soon

Find last-minute flight options from Greensboro to Lisbon for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Book one of these great deals on flights from Greensboro to Lisbon. Users should examine the flight details to ensure there are no surprises.
Sat 5/256:21 pmGSO - LIS
2 stops33h 59mAir Canada
Sat 6/89:45 amLIS - GSO
2 stops18h 18mAir Canada
Deal found 5/15$1,175
Sat 5/258:10 amGSO - LIS
1 stop19h 55mAmerican Airlines
Sat 6/810:15 pmLIS - GSO
2 stops24h 44mAmerican Airlines
Deal found 5/15$1,799
Wed 5/2211:42 amGSO - LIS
2 stops20h 53mLufthansa
Sun 5/266:15 amLIS - GSO
2 stops21h 42mLufthansa
Deal found 5/16$1,929
Wed 5/226:30 amGSO - LIS
3 stops30h 20mMultiple Airlines
Sun 5/265:05 amLIS - GSO
2 stops40h 54mMultiple Airlines
Deal found 5/16$2,012
Wed 5/226:30 amGSO - LIS
3 stops35h 00mMultiple Airlines
Sun 5/2610:15 pmLIS - GSO
3 stops29h 54mMultiple Airlines
Deal found 5/16$2,204
Wed 5/226:05 amGSO - LIS
1 stop21h 15mMultiple Airlines
Sun 5/267:30 amLIS - GSO
2 stops20h 27mMultiple Airlines
Deal found 5/16$2,730
Wed 5/225:44 pmGSO - LIS
3 stops24h 16mMultiple Airlines
Sat 5/2512:35 amLIS - GSO
3 stops27h 22mMultiple Airlines
Deal found 5/16$2,903
Wed 5/226:19 pmGSO - LIS
1 stop9h 46mAmerican Airlines
Sun 5/2611:05 amLIS - GSO
1 stop15h 01mAmerican Airlines
Deal found 5/16$3,366
Sat 5/258:10 amGSO - LIS
1 stop19h 55mAmerican Airlines
Sat 6/811:05 amLIS - GSO
1 stop11h 35mAmerican Airlines
Deal found 5/15$3,726

Find flights from Greensboro to Lisbon within your budget

Customize your flight search to find flights from Greensboro to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$605 - $1,380

Route

Depart

Return

Price

Greensboro/H. PointLisbon Humberto Delgado

GSO - LIS

GSOLIS

Greensboro/H. Point

Wed 11/6

2 stops23h 56m

Lisbon Humberto Delgado

Tue 11/12

2 stops37h 42m

$605

Greensboro/H. PointLisbon Humberto Delgado

GSO - LIS

GSOLIS

Greensboro/H. Point

Sun 11/3

1 stop12h 15m

Lisbon Humberto Delgado

Mon 11/11

2 stops26h 07m

$619

Greensboro/H. PointLisbon Humberto Delgado

GSO - LIS

GSOLIS

Greensboro/H. Point

Wed 11/6

2 stops23h 00m

Lisbon Humberto Delgado

Tue 11/12

1 stop13h 34m

$620

Greensboro/H. PointLisbon Humberto Delgado

GSO - LIS

GSOLIS

Greensboro/H. Point

Sun 11/3

1 stop16h 26m

Lisbon Humberto Delgado

Mon 11/11

1 stop27h 54m

$622

Greensboro/H. PointLisbon Humberto Delgado

GSO - LIS

GSOLIS

Greensboro/H. Point

Sun 11/3

2 stops15h 30m

Lisbon Humberto Delgado

Mon 11/11

2 stops26h 07m

$672

Greensboro/H. PointLisbon Humberto Delgado

GSO - LIS

GSOLIS

Greensboro/H. Point

Thu 8/15

2 stops22h 05m

Lisbon Humberto Delgado

Sat 8/31

2 stops31h 29m

$891

Greensboro/H. PointLisbon Humberto Delgado

GSO - LIS

GSOLIS

Greensboro/H. Point

Thu 9/12

2 stops20h 04m

Lisbon Humberto Delgado

Sun 9/22

2 stops23h 53m

$1,019

Greensboro/H. PointLisbon Humberto Delgado

GSO - LIS

GSOLIS

Greensboro/H. Point

Thu 9/12

1 stop12h 25m

Lisbon Humberto Delgado

Sun 9/22

2 stops30h 37m

$1,048

Greensboro/H. PointLisbon Humberto Delgado

GSO - LIS

GSOLIS

Greensboro/H. Point

Sun 11/3

3 stops31h 35m

Lisbon Humberto Delgado

Mon 11/11

2 stops18h 26m

$1,380

Flights are sorted by cheapest first

Deals found on 5/15

When is the cheapest time to fly from Greensboro to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Greensboro to Lisbon. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Greensboro to Lisbon flight should consider departing on Wednesday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Lisbon by month

Plan your trip from Greensboro to Lisbon by taking into account the cheapest months to travel. The average price of a one-way flight from Greensboro to Lisbon is currently $0 while a round-trip flight costs $831. Price data was last updated on May 12, 2024.

Currently, December is the cheapest month in which you can book a flight from Greensboro to Lisbon (average of $599). Flying from Greensboro to Lisbon in June is currently the most expensive (average of $1,205). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$621

February

$635

March

$701

April

$752

May

$954

June

$1,205

July

$1,098

August

$932

September

$912

October

$740

November

$607

December

$599

Temperature and rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature and rainfall totals by month.

LIS

Temperature

51.8 - 73.4 °F

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated May 16, 2024.
Read through reviews of airlines operating flights from Greensboro to Lisbon, such as Lufthansa, American Airlines and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
10,673 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.6
Good
1,764 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
10,924 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.3
Good
14,514 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.0
Good
6,947 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Greensboro to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Greensboro to Lisbon for under $700 on Cheapflights?

    Yes, there are multiple flights from Greensboro to Lisbon for under $700. The cheapest flight booked recently is on Lufthansa for just $605, but on average you can expect to pay $1,059.

  • Are there last-minute flights available from Greensboro to Lisbon for under $1,200?

    There are currently 10+ open flights from Greensboro to Lisbon within the next 7 days for less than $1,200.

  • What are the cheapest airlines flying from Greensboro to Lisbon round-trip?

    According to our current data, Lufthansa ($605), American Airlines ($619), and United Airlines ($620) offers the cheapest pricing from Greensboro to Lisbon. These flights start at 42% lower than the current average price 3 months from now.

  • What are the most popular airlines that fly from Greensboro to Lisbon?

  • What does GSO to LIS mean?

    GSO and LIS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. GSO to LIS refers to a flight route from Greensboro/H. Point Airport to Lisbon Humberto Delgado Airport.

  • Can I find deals for flights from Greensboro to Lisbon that include extra baggage allowance?

    The amount of baggage you can bring on your Greensboro to Lisbon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Greensboro to Lisbon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Greensboro to Lisbon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Greensboro to Lisbon that include hotel bookings?

    Yes. In addition to deals on Greensboro to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greensboro to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greensboro to Lisbon.

  • Can I find deals for business class flights from Greensboro to Lisbon?

    Yes. Cheapflights offers flight deals from Greensboro to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Greensboro to Lisbon that allow pets onboard?

    Many airlines flying from Greensboro to Lisbon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Greensboro to Lisbon?

    Yes, you can often find last-minute deals on Greensboro to Lisbon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Greensboro to Lisbon flight deals updated?

    The Greensboro to Lisbon flight deals you see on this page were last updated on 5/15.

See more FAQs

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Top 3 airlines flying from Greensboro to Lisbon

Discover the top 3 airlines that operate flights from Greensboro to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$582Average$999FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$655Average$790FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$710Average$1,192FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Search flights from Greensboro to Lisbon by cabin class

Find flights from Greensboro to Lisbon, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Greensboro to Lisbon?

Cheapflights makes it easy to find Greensboro to Lisbon flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Greensboro to Lisbon?

Cheapflights simply makes it quick and affordable to book flights from Greensboro to Lisbon by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Greensboro to Lisbon with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Greensboro to Lisbon, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Greensboro to Lisbon become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lisbon from Greensboro today and book when prices fit your budget.

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