$501+ 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — LIS
Jan 22 — Jan 291
1 adult, Economy
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Best flights from Lehigh Valley to PortugalDiscover carefully curated flight deals from Lehigh Valley to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.
Discover carefully curated flight deals from Lehigh Valley to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Wed 2/411:30 amABE - LIS
2 stops15h 40mUnited Airlines
Wed 2/115:00 amLIS - ABE
3 stops21h 05mUnited Airlines
Deal found 12/21![United Airlines logo]()
$501
This Delta deal was found by Cheapflights users on 12/21. 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.
Wed 2/412:48 pmABE - OPO
2 stops16h 42mDelta
Wed 2/1111:25 amOPO - ABE
2 stops34h 47mDelta
Deal found 12/21![Delta logo]()
$511
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Wed 2/47:30 amABE - OPO
2 stops19h 10mMultiple Airlines
Wed 2/118:20 amOPO - ABE
3 stops19h 06mMultiple Airlines
Deal found 12/21![Multiple Airlines logo]()
$828
This United Airlines deal was found by Cheapflights users on 12/20. 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.
Fri 2/611:30 amABE - LIS
2 stops20h 50mUnited Airlines
Tue 2/105:00 amLIS - ABE
2 stops34h 41mUnited Airlines
Deal found 12/20![United Airlines logo]()
$502
This United Airlines deal was found by Cheapflights users on 12/20. 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.
Wed 2/411:30 amABE - OPO
2 stops22h 55mUnited Airlines
Sun 2/86:00 amOPO - ABE
2 stops20h 05mUnited Airlines
Deal found 12/20![United Airlines logo]()
$627
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Thu 2/54:57 pmABE - OPO
2 stops37h 43mUnited Airlines
Thu 2/126:00 amOPO - ABE
2 stops19h 53mUnited Airlines
Deal found 12/22![United Airlines logo]()
$633
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Fri 4/36:15 amABE - LIS
2 stops34h 40mUnited Airlines
Sun 4/127:25 amLIS - ABE
2 stops31h 33mUnited Airlines
Deal found 12/21![United Airlines logo]()
$799
This Delta deal was found by Cheapflights users on 12/21. 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.
Tue 6/91:00 pmABE - LIS
2 stops24h 45mDelta
Tue 6/165:35 amLIS - ABE
2 stops22h 21mDelta
Deal found 12/21![Delta logo]()
$1,175
This Delta deal was found by Cheapflights users on 12/21. 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 6/81:00 pmABE - LIS
2 stops24h 45mDelta
Tue 6/165:35 amLIS - ABE
2 stops22h 21mDelta
Deal found 12/21![Delta logo]()
$1,175
This Delta deal was found by Cheapflights users on 12/21. 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.
Fri 6/51:00 pmABE - LIS
2 stops24h 45mDelta
Tue 6/165:35 amLIS - ABE
2 stops22h 21mDelta
Deal found 12/21![Delta logo]()
$1,199
This Delta deal was found by Cheapflights users on 12/21. 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.
Thu 6/111:00 pmABE - LIS
2 stops24h 45mDelta
Tue 6/165:35 amLIS - ABE
2 stops22h 21mDelta
Deal found 12/21![Delta logo]()
$1,212
This Delta deal was found by Cheapflights users on 12/21. 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.
Sun 6/75:40 pmABE - LIS
2 stops20h 05mDelta
Tue 6/165:35 amLIS - ABE
2 stops22h 21mDelta
Deal found 12/21![Delta logo]()
$1,257
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Sat 6/611:50 amABE - LIS
2 stops18h 10mUnited Airlines
Tue 6/165:05 amLIS - ABE
2 stops21h 00mUnited Airlines
Deal found 12/21![United Airlines logo]()
$1,309
This United Airlines deal was found by Cheapflights users on 12/21. 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 6/76:30 amABE - LIS
2 stops23h 30mUnited Airlines
Tue 6/167:25 amLIS - ABE
2 stops18h 40mUnited Airlines
Deal found 12/21![United Airlines logo]()
$1,384
Find 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 December 23, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $494 (United Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $775 |
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 December 23, 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
Wed 2/4
11:30 am-8:10 am
2 stops15h 40m
Lisbon Humberto Delgado
Wed 2/11
5:00 am-9:05 pm
3 stops21h 05m
$501
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Fri 2/6
11:30 am-1:20 pm
2 stops20h 50m
Lisbon Humberto Delgado
Tue 2/10
5:00 am-10:41 am
2 stops34h 41m
$502
AllentownPorto
ABE - OPO
ABEOPO
Allentown-Bethlehem
Wed 2/4
12:48 pm-10:30 am
2 stops16h 42m
Porto
Wed 2/11
11:25 am-5:12 pm
2 stops34h 47m
$511
AllentownPorto
ABE - OPO
ABEOPO
Allentown-Bethlehem
Wed 2/4
11:30 am-3:25 pm
2 stops22h 55m
Porto
Sun 2/8
6:00 am-9:05 pm
2 stops20h 05m
$627
AllentownPorto
ABE - OPO
ABEOPO
Allentown-Bethlehem
Thu 2/5
4:57 pm-11:40 am
2 stops37h 43m
Porto
Thu 2/12
6:00 am-8:53 pm
2 stops19h 53m
$633
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Fri 4/3
6:15 am-9:55 pm
2 stops34h 40m
Lisbon Humberto Delgado
Sun 4/12
7:25 am-9:58 am
2 stops31h 33m
$799
AllentownPorto
ABE - OPO
ABEOPO
Allentown-Bethlehem
Wed 2/4
7:30 am-7:40 am
2 stops19h 10m
Porto
Wed 2/11
8:20 am-10:26 pm
3 stops19h 06m
$828
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Tue 6/9
1:00 pm-6:45 pm
2 stops24h 45m
Lisbon Humberto Delgado
Tue 6/16
5:35 am-10:56 pm
2 stops22h 21m
$1,175
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Mon 6/8
1:00 pm-6:45 pm
2 stops24h 45m
Lisbon Humberto Delgado
Tue 6/16
5:35 am-10:56 pm
2 stops22h 21m
$1,175
AllentownLisbon
ABE - LIS
ABELIS
Allentown-Bethlehem
Fri 6/5
1:00 pm-6:45 pm
2 stops24h 45m
Lisbon Humberto Delgado
Tue 6/16
5:35 am-10:56 pm
2 stops22h 21m
$1,199
Showing 1-10 of 15 results
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 December 23, 2025.
It’s typically best to fly out from Lehigh Valley to Portugal in the evening. Doing so could potentially save you 77% on the flight price compared to flying at noon, which is usually more expensive.