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$714+ Cheap flights from Lehigh Valley to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LIS
May 12 — May 191
Mon 5/12
Mon 5/19
1 adult, Economy
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Cheap flight deals from Lehigh Valley to Lisbon

Keep the following information in mind while searching for Lehigh Valley to Lisbon flight deals. Data was last updated May 7, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
2 stars

Round-trip from

$880
(United Airlines)

One-way from

$714
(United Airlines)
Provider with most accurate pricing for Allentown-Bethlehem-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Lisbon Humberto Delgado flights.
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From Lehigh Valley to Lisbon Humberto Delgado
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One-way flight from Lehigh Valley to Lisbon Humberto Delgado
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Find flight deals from Lehigh Valley to Lisbon

Cheapest flights from Lehigh Valley to Lisbon
Explore the most affordable flight options available from Lehigh Valley to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2025.

This United Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:37 amABE - LIS
2 stops21h 43mUnited Airlines
Sun 10/512:55 pmLIS - ABE
2 stops56h 58mUnited Airlines
Deal found 5/7$880
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2312:02 pmABE - LIS
2 stops16h 03mAmerican Airlines
Sun 10/511:05 amLIS - ABE
2 stops18h 10mAmerican Airlines
Deal found 5/6$1,388

Cheapflights Fare Finder

Customize your flight search to find flights from Lehigh Valley 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 2,558,603 searches. Data last updated May 7, 2025.
Use the filters below to find and compare flights from Lehigh Valley to Lisbon that are best for you.

Fly from

Lehigh Valley

Fly to

Lisbon

Route

Depart

Return

Price

AllentownLisbon

ABE - LIS

ABELIS

Allentown-Bethlehem

Tue 9/23

6:37 am-9:20 am

2 stops21h 43m

Lisbon Humberto Delgado

Sun 10/5

12:55 pm-4:53 pm

2 stops56h 58m

$880

AllentownLisbon

ABE - LIS

ABELIS

Allentown-Bethlehem

Tue 9/23

12:02 pm-9:05 am

2 stops16h 03m

Lisbon Humberto Delgado

Sun 10/5

11:05 am-12:15 am

2 stops18h 10m

$1,388

AllentownLisbon

ABE - LIS

ABELIS

Allentown-Bethlehem

Tue 9/9

6:37 am-9:20 am

2 stops21h 43m

$714

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Best time to book a flight from Lehigh Valley to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Lehigh Valley with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lehigh Valley to Lisbon

What is the cheapest time of day to fly from YGE to LIS?

Find hourly flight availability from Lehigh Valley to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 7, 2025.

When flying from Lehigh Valley to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Lisbon by month

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

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

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

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 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 7, 2025.
United Airlines
7.4
Good
8,710 reviews

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,710 reviews
United Airlines
7.4
Good
8,710 reviews

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,710 reviews

Overall

7.4

Food

6.6

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Lehigh Valley to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lisbon from Lehigh Valley?

    Most people fly into Lisbon Humberto Delgado (LIS) if they book a flight to Lisbon from Lehigh Valley. Humberto Delgado is conveniently located just 4.2 mi from Lisbon’s city center.

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

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

  • How can I find direct flights from Lehigh Valley to Lisbon?

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

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

    Yes. Cheapflights offers flight deals from Lehigh Valley 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.

  • What is the cheapest month to book a flight from Lehigh Valley to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Lehigh Valley to Lisbon (average of $612). Flying from Lehigh Valley to Lisbon in June is currently the most expensive (average of $1,169). 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.

See more FAQs

Traveling to a place near Lehigh Valley?

Book flights to Lehigh Valley if you plan to visit one of these locations
Sintra
Beja
Nazaré
Costa da Caparica
Evora
Torres Vedras
Oeiras
Sesimbra
Fátima

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