$622+ Cheap flights from Lehigh Valley to Portugal
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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Lehigh Valley to Portugal with Cheapflights
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 March 4, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $622 (United Airlines) |
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 March 4, 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 March 4, 2025.
This United Airlines deal was found by Cheapflights users on 3/4. 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.
This Mytrip deal was found by Cheapflights users on 3/4. 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.
This United Airlines deal was found by Cheapflights users on 3/2. 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.
This American Airlines deal was found by Cheapflights users on 3/4. 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.
This Delta deal was found by Cheapflights users on 3/2. 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.
This Air France deal was found by Cheapflights users on 3/4. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 3/4. 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.
Find flights from Lehigh Valley to Portugal within your budget
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 March 4, 2025.
Fly from
Fly to
Route
Depart
Return
Price
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Tue 4/1
5:32 pm-9:20 am
2 stops34h 48m
Lisbon Humberto Delgado
Tue 4/8
11:25 am-4:57 pm
2 stops34h 32m
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Thu 4/3
7:20 am-10:10 pm
3 stops33h 50m
Lisbon Humberto Delgado
Wed 4/9
2:10 pm-10:25 pm
3 stops37h 15m
AllentownPorto
ABE - OPO
ABEOPO
Allentown-Bethlehem
Thu 4/17
5:32 pm-3:45 pm
2 stops41h 13m
Porto
Thu 4/24
12:10 pm-9:25 pm
2 stops38h 15m
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Fri 6/6
8:00 pm-6:05 pm
2 stops17h 05m
Lisbon Humberto Delgado
Fri 6/20
11:05 am-12:20 am
2 stops18h 15m
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Sun 6/15
1:00 pm-10:55 am
2 stops16h 55m
Lisbon Humberto Delgado
Tue 7/15
5:00 am-5:19 pm
2 stops17h 19m
AllentownPorto
ABE - OPO
ABEOPO
Allentown-Bethlehem
Sun 5/18
1:12 pm-10:40 am
2 stops16h 28m
Porto
Fri 5/30
9:20 am-10:55 pm
2 stops18h 35m
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Sun 3/9
6:00 am-9:35 pm
3 stops35h 35m
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Sun 3/9
5:38 pm-8:10 am
2 stops34h 32m
AllentownPorto
ABE - OPO
ABEOPO
Allentown-Bethlehem
Mon 4/14
1:07 pm-10:40 am
2 stops16h 33m
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.
Travel insights for flights from Lehigh Valley to Portugal
Get recent, data-driven insights about flights from Lehigh Valley to Portugal including ideal travel times, pricing trends, and more.
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 March 4, 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 March 4, 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.
Entertainment
Crew
Boarding
Comfort
Overall
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Entertainment
Crew
Boarding
Comfort
Overall
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Entertainment
Crew
Boarding
Comfort
Overall
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Entertainment
Crew
Boarding
Comfort
Overall
Food
Reviews
Aaron,Oct 2024
LAX - LHR