$569+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LIS
May 6 — May 131
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 May 1, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 2 stars |
Round-trip from | $1,058 (Delta) |
One-way from | $569 (Kiwi.com) |
Find flight deals from Lehigh Valley to Portugal
Cheapest flights from Lehigh Valley to PortugalExplore 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 May 1, 2025.
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 May 1, 2025.
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Mon 12/85:32 pmABE - OPO
2 stops40h 43mUnited Airlines
Sat 1/106:00 amOPO - ABE
2 stops19h 43mUnited Airlines
Deal found 4/30![United Airlines logo]()
$721
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/146:04 pmABE - LIS
2 stops19h 36mDelta
Mon 7/215:40 amLIS - ABE
2 stops21h 50mDelta
Deal found 4/29![Delta logo]()
$1,058
This United Airlines deal was found by Cheapflights users on 4/30. 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.
Sun 10/196:37 amABE - LIS
2 stops22h 53mUnited Airlines
Sat 10/2512:15 pmLIS - ABE
2 stops37h 28mUnited Airlines
Deal found 4/30![United Airlines logo]()
$1,140
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:30 amABE - LIS
3 stops32h 05mMultiple Airlines
Wed 5/146:20 amLIS - ABE
2 stops42h 36mMultiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,213
This American Airlines deal was found by Cheapflights users on 5/1. 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 stops14h 43mAmerican Airlines
Sun 10/511:05 amLIS - ABE
2 stops18h 10mAmerican Airlines
Deal found 5/1![American Airlines logo]()
$1,426
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/75:50 pmABE - OPO
2 stops16h 40mKLM
Tue 5/139:20 amOPO - ABE
2 stops18h 35mKLM
Deal found 4/30![KLM logo]()
$1,795
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:50 pmABE - LIS
2 stops19h 50mKLM
Wed 5/143:35 pmLIS - ABE
2 stops30h 31mKLM
Deal found 4/30![KLM logo]()
$3,053
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 May 1, 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
Mon 7/14
6:04 pm-6:40 pm
2 stops19h 36m
Lisbon Humberto Delgado
Mon 7/21
5:40 am-10:30 pm
2 stops21h 50m
$1,058
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Sun 10/19
6:37 am-10:30 am
2 stops22h 53m
Lisbon Humberto Delgado
Sat 10/25
12:15 pm-8:43 pm
2 stops37h 28m
$1,140
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Tue 9/23
12:02 pm-7:45 am
2 stops14h 43m
Lisbon Humberto Delgado
Sun 10/5
11:05 am-12:15 am
2 stops18h 10m
$1,426
AllentownPorto
ABE - OPO
ABEOPO
Allentown-Bethlehem
Thu 5/8
6:00 am-8:50 am
2 stops45h 50m
$569
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Thu 5/8
6:00 am-11:00 am
3 stops48h 00m
$614
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 May 1, 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.
Rainfall in Portugal by month
Plan your trip to Portugal by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Portugal 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 Portugal when rainfall is around 0.2 in.
Temperature in Portugal by month
Plan your trip to Portugal by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Portugal, 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 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 May 1, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Lehigh Valley to Portugal to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Overall
8.0
Entertainment
7.9
Crew
8.5
Comfort
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.2
Overall
8.0
Entertainment
7.9
Crew
8.5
Comfort
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.2
Overall
8.0
Entertainment
7.9
Crew
8.5
Comfort
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.2
Overall
8.0
Entertainment
7.9
Crew
8.5
Comfort
7.9
Food
7.3
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR