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$791+ Cheap flights from Lehigh Valley to Porto (OPO)

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — OPO
Nov 18 — Nov 251
1 adult
Mon 11/18
Mon 11/25
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Cheap flight deals from Lehigh Valley to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Lehigh Valley (zzYGE) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2024.

Find flight deals from Lehigh Valley to Porto

Cheapest flights from Lehigh Valley to Porto
Explore the most affordable flight options available from Lehigh Valley to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2024.

This Delta deal was found by Cheapflights users on 11/11. 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 12/46:00 amABE - OPO
2 stops23h 50mDelta
Thu 12/1211:15 amOPO - ABE
2 stops40h 40mDelta
Deal found 11/11$1,323
This KLM deal was found by Cheapflights users on 11/11. 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 12/45:49 pmABE - OPO
2 stops20h 31mKLM
Mon 12/96:20 amOPO - ABE
2 stops21h 35mKLM
Deal found 11/11$1,979
This United Airlines deal was found by Cheapflights users on 11/11. 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 11/306:30 amABE - OPO
2 stops24h 10mUnited Airlines
Wed 12/116:00 amOPO - ABE
2 stops20h 34mUnited Airlines
Deal found 11/11$5,686

Find flights from Lehigh Valley to Porto within your budget

Customize your flight search to find flights from Lehigh Valley to Porto 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 2,744,491 searches. Data last updated November 13, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AllentownPorto

ABE - OPO

ABEOPO

Allentown-Bethlehem

Wed 12/4

6:00 am-10:50 am

2 stops23h 50m

Porto

Thu 12/12

11:15 am-10:55 pm

2 stops40h 40m

$1,323

AllentownPorto

ABE - OPO

ABEOPO

Allentown-Bethlehem

Wed 12/4

5:49 pm-7:20 pm

2 stops20h 31m

Porto

Mon 12/9

6:20 am-10:55 pm

2 stops21h 35m

$1,979

AllentownPorto

ABE - OPO

ABEOPO

Allentown-Bethlehem

Sat 11/30

6:30 am-11:40 am

2 stops24h 10m

Porto

Wed 12/11

6:00 am-9:34 pm

2 stops20h 34m

$5,686

AllentownPorto

ABE - OPO

ABEOPO

Allentown-Bethlehem

Tue 4/22

5:40 pm-3:35 pm

2 stops16h 55m

$791

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Best time to book a flight from Lehigh Valley to Porto

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

Travel insights for flights from Lehigh Valley to Porto

Get recent, data-driven insights about flights from Lehigh Valley to Porto including ideal travel times, pricing trends, and more.

Rainfall in Porto by month

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

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

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

If weather is an important factor for your trip to Porto, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated November 13, 2024.
Delta
8.0
Very good
8,789 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,789 reviews
Delta
8.0
Very good
8,789 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,346 reviews
Delta
8.0
Very good
8,789 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,189 reviews
Delta
8.0
Very good
8,789 reviews

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Lehigh Valley to Porto. 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 Porto from Lehigh Valley?

    Located just 6.8 mi from the city center, Porto (OPO) is the airport most travelers will use when flying to Porto from Lehigh Valley.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Lehigh Valley to Porto (average of $517). Flying from Lehigh Valley to Porto in June is currently the most expensive (average of $993). 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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