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Flights from Allentown to Porto
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Flights from Allentown to Porto Starting at IDR 10,241,004

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip
      • ABE06:20
        27h 55m
        2 stops
        OPO15:15
        Tue, Mar 4|Allentown - Porto|United Airlines
        OPO06:00
        19h 34m
        2 stops
        ABE21:34
        Tue, Mar 11|Porto - Allentown|United Airlines
        IDR 10,241,004IDR 21,381,794
        52% OFF
        52% OFF
        IDR 21,381,794IDR 10,241,004

        Choose United Airlines flights from Allentown to Porto. The one-way connecting flight with United Airlines departs from Lehigh Valley International Airport on Tue, Mar 4-Tue, Mar 11, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from IDR 10,241,004 including taxes and charges.

      • ABE06:30
        25h 10m
        2 stops
        OPO11:40
        Wed, Mar 12|Allentown - Porto|United Airlines
        OPO06:00
        19h 34m
        2 stops
        ABE21:34
        Wed, Mar 19|Porto - Allentown|United Airlines
        IDR 10,241,004IDR 21,381,794
        52% OFF
        52% OFF
        IDR 21,381,794IDR 10,241,004

        Choose United Airlines flights from Allentown to Porto. The one-way connecting flight with United Airlines departs from Lehigh Valley International Airport on Wed, Mar 12-Wed, Mar 19, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from IDR 10,241,004 including taxes and charges.

      • ABE06:30
        25h 10m
        2 stops
        OPO11:40
        Tue, Mar 11|Allentown - Porto|United Airlines
        OPO06:00
        19h 34m
        2 stops
        ABE21:34
        Tue, Mar 18|Porto - Allentown|United Airlines
        IDR 10,270,149IDR 21,381,794
        52% OFF
        52% OFF
        IDR 21,381,794IDR 10,270,149

        Choose United Airlines flights from Allentown to Porto. The one-way connecting flight with United Airlines departs from Lehigh Valley International Airport on Tue, Mar 11-Tue, Mar 18, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from IDR 10,270,149 including taxes and charges.

      • ABE06:05
        24h 25m
        2 stops
        OPO10:30
        Mon, Mar 10|Allentown - Porto|Virgin Atlantic
        OPO11:15
        57h 22m
        2 stops
        ABE16:37
        Mon, Mar 17|Porto - Allentown|Delta Air Lines
        IDR 10,743,190
        IDR 10,743,190

        Choose Virgin Atlantic flights from Allentown to Porto. The one-way connecting flight with Virgin Atlantic departs from Lehigh Valley International Airport on Mon, Mar 10-Mon, Mar 17, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from IDR 10,743,190 including taxes and charges.

      • ABE17:38
        17h 47m
        2 stops
        OPO15:25
        Mon, Mar 10|Allentown - Porto|United Airlines
        OPO06:00
        19h 34m
        2 stops
        ABE21:34
        Mon, Mar 17|Porto - Allentown|United Airlines
        IDR 11,128,797
        IDR 11,128,797

        Choose United Airlines flights from Allentown to Porto. The one-way connecting flight with United Airlines departs from Lehigh Valley International Airport on Mon, Mar 10-Mon, Mar 17, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from IDR 11,128,797 including taxes and charges.

      • ABE06:20
        24h 20m
        2 stops
        OPO11:40
        Sat, Mar 1|Allentown - Porto|United Airlines
        OPO06:00
        20h 34m
        2 stops
        ABE21:34
        Sat, Mar 8|Porto - Allentown|United Airlines
        IDR 12,527,744
        IDR 12,527,744

        Choose United Airlines flights from Allentown to Porto. The one-way connecting flight with United Airlines departs from Lehigh Valley International Airport on Sat, Mar 1-Sat, Mar 8, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from IDR 12,527,744 including taxes and charges.

      • ABE13:06
        17h 29m
        2 stops
        OPO10:35
        Tue, Mar 11|Allentown - Porto|Virgin Atlantic
        OPO06:00
        20h 29m
        2 stops
        ABE22:29
        Tue, Mar 18|Porto - Allentown|KLM
        IDR 12,911,109
        IDR 12,911,109

        Choose Virgin Atlantic flights from Allentown to Porto. The one-way connecting flight with Virgin Atlantic departs from Lehigh Valley International Airport on Tue, Mar 11-Tue, Mar 18, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from IDR 12,911,109 including taxes and charges.

      • ABE13:18
        16h 12m
        2 stops
        OPO10:30
        Tue, Mar 4|Allentown - Porto|Virgin Atlantic
        OPO06:00
        34h 26m
        2 stops
        ABE12:26
        Tue, Mar 11|Porto - Allentown|Delta Air Lines
        IDR 14,567,874
        IDR 14,567,874

        Choose Virgin Atlantic flights from Allentown to Porto. The one-way connecting flight with Virgin Atlantic departs from Lehigh Valley International Airport on Tue, Mar 4-Tue, Mar 11, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from IDR 14,567,874 including taxes and charges.

      • ABE06:20
        27h 55m
        2 stops
        OPO15:15
        Fri, Feb 28|Allentown - Porto|United Airlines
        OPO06:00
        20h 34m
        2 stops
        ABE21:34
        Thu, Mar 6|Porto - Allentown|United Airlines
        IDR 17,746,889
        IDR 17,746,889

        Choose United Airlines flights from Allentown to Porto. The one-way connecting flight with United Airlines departs from Lehigh Valley International Airport on Fri, Feb 28-Thu, Mar 6, arriving at Francisco Sa Carneiro International Airport. One-way Prices start from IDR 17,746,889 including taxes and charges.

      • ABE01:00 pm
        3h 5m
        Nonstop
        OPO02:00 pm
        Thu, Feb 20|Allentown - Porto|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Allentown to Porto flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA4166

    United Airlines

    06:20

    ABE

    2.6h

    07:55

    ORD

    SMTWTFS
    Search

  2. UA944

    United Airlines

    14:55

    ORD

    8.6h

    06:30

    FRA

    S--WTFS

  3. UA8972

    United Airlines

    13:55

    FRA

    2.8h

    15:45

    OPO

    SMTWT-S

  4. UA4166

    United Airlines

    06:20

    ABE

    2.6h

    07:55

    ORD

    SMTWTFS
    Search

  5. UA8837

    United Airlines

    16:00

    ORD

    8.3h

    07:20

    FRA

    SMTWTFS

  6. LH1178

    Lufthansa

    13:15

    FRA

    2.9h

    15:10

    OPO

    SMTWT-S

  7. UA4166

    United Airlines

    06:20

    ABE

    2.6h

    07:55

    ORD

    SMTWTFS
    Search

  8. UA8837

    United Airlines

    16:00

    ORD

    8.3h

    07:20

    FRA

    SMTWTFS

  9. UA8972

    United Airlines

    13:55

    FRA

    2.8h

    15:45

    OPO

    SMTWT-S

  10. UA4166

    United Airlines

    06:20

    ABE

    2.6h

    07:55

    ORD

    SMTWTFS
    Search

  11. UA944

    United Airlines

    14:55

    ORD

    8.6h

    06:30

    FRA

    S--WTFS

  12. UA8872

    United Airlines

    09:30

    FRA

    2.8h

    11:20

    OPO

    SMTW-F-

  13. UA4166

    United Airlines

    06:20

    ABE

    2.6h

    07:55

    ORD

    SMTWTFS
    Search

  14. UA8837

    United Airlines

    16:00

    ORD

    8.3h

    07:20

    FRA

    SMTWTFS

  15. UA8872

    United Airlines

    09:30

    FRA

    2.8h

    11:20

    OPO

    SMTW-F-

  16. VS2109

    Virgin Atlantic

    06:30

    ABE

    2.3h

    08:46

    ATL

    SMTWTFS
    Search

  17. VS3932

    Virgin Atlantic

    17:35

    ATL

    8.4h

    08:00

    AMS

    SMTWTFS

  18. KL1571

    KLM

    08:50

    AMS

    2.7h

    10:30

    OPO

    SMTWTFS

  19. VS2282

    Virgin Atlantic

    13:00

    ABE

    2.2h

    15:12

    ATL

    SMTWTFS
    Search

  20. VS3970

    Virgin Atlantic

    15:35

    ATL

    8.7h

    06:15

    CDG

    SMTWTFS

  21. AF1528

    Air France

    14:10

    CDG

    2.3h

    15:30

    OPO

    SMTWTFS

  22. VS2282

    Virgin Atlantic

    13:00

    ABE

    2.2h

    15:12

    ATL

    SMTWTFS
    Search

  23. VS3932

    Virgin Atlantic

    17:35

    ATL

    8.4h

    08:00

    AMS

    SMTWTFS

  24. KL1571

    KLM

    08:50

    AMS

    2.7h

    10:30

    OPO

    SMTWTFS

  25. UA4175

    United Airlines

    17:33

    ABE

    2.4h

    18:55

    ORD

    SMTWTFS
    Search

  26. UA907

    United Airlines

    18:15

    ORD

    8.7h

    09:55

    FRA

    SMTWTFS

  27. UA8972

    United Airlines

    13:55

    FRA

    2.8h

    15:45

    OPO

    SMTWT-S
Find more flights and airlines

Find the best time to fly from Allentown to Porto

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Allentown (ABE) to Porto (OPO) the cheapest?

    Airlines adjust prices for flights from Allentown to Porto based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Allentown (ABE) to Porto (OPO) cost?

    According to Trip.com's data, the lowest price is around IDR 23,470,462.

  • What is the transportation method from the main airport to downtown in Porto?

    • The distance from Francisco Sa Carneiro International Airport to downtown is about 9 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Allentown to Porto

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Allentown to Porto. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Allentown to Porto

Off-season for travelDecember
Peak season for travelJuly
Flight distance5,461.58 km
Popular airlineUnited Airlines

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