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Portugal

$598+ Cheap flights from Lehigh Valley to Portugal

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LIS
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from Lehigh Valley to Portugal

Keep the following information in mind while searching for Lehigh Valley to Portugal flight deals. Data was last updated June 26, 2025.

Round-trip from

$847
(United Airlines)

One-way from

$598
(United Airlines)
From Lehigh Valley to Portugal
Search Deals
One-way flight from Lehigh Valley to Portugal
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Find flight deals from Lehigh Valley to Portugal

Cheapest flights from Lehigh Valley to Portugal
Explore the most affordable flight options available from Lehigh Valley to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This United Airlines deal was found by Cheapflights users on 6/24. 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 stops22h 53mUnited Airlines
Sun 10/56:40 amLIS - ABE
2 stops39h 13mUnited Airlines
Deal found 6/24$847

Cheapflights Fare Finder

Customize your flight search to find flights from Lehigh Valley to Portugal 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 June 26, 2025.
Use the filters below to find and compare flights from Lehigh Valley to Portugal that are best for you.

Fly from

Lehigh Valley

Fly to

Portugal

Route

Depart

Return

Price

AllentownLisbon

ABE - LIS

ABELIS

Allentown-Bethlehem

Tue 9/23

6:37 am-10:30 am

2 stops22h 53m

Lisbon Humberto Delgado

Sun 10/5

6:40 am-4:53 pm

2 stops39h 13m

$847

AllentownLisbon

ABE - LIS

ABELIS

Allentown-Bethlehem

Sat 7/12

5:35 pm-9:20 am

2 stops34h 45m

$598

AllentownLisbon

ABE - LIS

ABELIS

Allentown-Bethlehem

Thu 7/10

12:55 pm-10:55 am

2 stops17h 00m

$881

AllentownPorto

ABE - OPO

ABEOPO

Allentown-Bethlehem

Sun 8/3

6:14 pm-3:30 pm

2 stops16h 16m

$1,127

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Best time to book a flight from Lehigh Valley to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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 Portugal

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

Find hourly flight availability from Lehigh Valley to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 26, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lehigh Valley to Portugal as you normally would.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated June 26, 2025.
Get a feel of what it's like to fly with Delta and United Airlines from Lehigh Valley to Portugal by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,838 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lehigh Valley to Portugal 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 Portugal?

    Currently, January is the cheapest month in which you can book a flight from Lehigh Valley to Portugal (average of $612). Flying from Lehigh Valley to Portugal in June is currently the most expensive (average of $1,134). 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

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