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Cheap Flights from Harrisburg to Porto starting at S$ 670

For as little as S$ 670, you can take your next adventure to Porto without breaking the bank. Choose between one-way and return tickets from Harrisburg below.

  • One way
  • Round-trip

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

Harrisburg to Porto Flight Time

Flight info.
Departure
Arrival
Weekly Schedule
  1. DL3172

    13:00

    MDT

    2.2h

    15:11

    ATL

    SMTWT-S
  2. AF031

    16:30

    ATL

    8.5h

    07:00

    CDG

    SMTWTFS
  3. AF1528

    14:10

    CDG

    2.3h

    15:30

    OPO

    SMTWTFS
  4. LH8727

    14:50

    MDT

    0.9h

    15:46

    IAD

    SMTWT-S
  5. LH9281

    17:40

    IAD

    8.1h

    07:45

    MUC

    SMTWTFS
  6. LH1782

    10:50

    MUC

    3.0h

    12:50

    OPO

    SMTWTFS
  7. LH8727

    14:50

    MDT

    0.9h

    15:46

    IAD

    SMTWT-S
  8. LH9411

    17:25

    IAD

    7.9h

    07:20

    FRA

    SMTWTFS
  9. LH1176

    09:40

    FRA

    2.9h

    11:35

    OPO

    SMTWTF-
  10. UA4268

    14:55

    MDT

    0.8h

    15:46

    IAD

    SMTWT-S
  11. UA8826

    18:10

    IAD

    7.8h

    08:00

    FRA

    SMTWTFS
  12. UA8972

    13:55

    FRA

    2.8h

    15:45

    OPO

    S-T--FS
  13. UA4268

    14:55

    MDT

    0.8h

    15:46

    IAD

    SMTWT-S
  14. UA989

    17:20

    IAD

    8.8h

    07:10

    FRA

    SMTWTFS
  15. UA8872

    09:25

    FRA

    2.8h

    11:15

    OPO

    SMTWTF-
  16. AA6002

    17:16

    MDT

    2.5h

    18:46

    ORD

    S--WT-S
  17. TP244

    21:25

    ORD

    7.8h

    10:15

    LIS

    --T-T-S
  18. TP1928

    14:30

    LIS

    0.8h

    15:20

    OPO

    SMTWTFS
  19. BA6788

    19:01

    MDT

    0.9h

    19:55

    PHL

    SMTWTFS
  20. BA1605

    20:30

    PHL

    7.1h

    09:35

    MAD

    SMTWTFS
  21. IB547

    15:40

    MAD

    1.3h

    16:00

    OPO

    -----F-
  22. BA6788

    19:01

    MDT

    0.9h

    19:55

    PHL

    SMTWTFS
  23. BA1605

    20:30

    PHL

    7.1h

    09:35

    MAD

    SMTWTFS
  24. BA7099

    15:40

    MAD

    1.3h

    16:00

    OPO

    -----F-
  25. BA6788

    19:01

    MDT

    0.9h

    19:55

    PHL

    SMTWTFS
  26. BA1605

    20:30

    PHL

    7.1h

    09:35

    MAD

    SMTWTFS
  27. BA7104

    11:25

    MAD

    1.3h

    11:40

    OPO

    -M-W-F-
  28. BA6788

    19:01

    MDT

    0.9h

    19:55

    PHL

    SMTWTFS
  29. BA1605

    20:30

    PHL

    7.1h

    09:35

    MAD

    SMTWTFS
  30. BA7100

    11:25

    MAD

    1.3h

    11:40

    OPO

    S-T-T-S

Cheapest time to fly from Harrisburg to Porto

Explore the best time to buy affordable tickets to Porto with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

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

Frequently Asked Questions

  • When to buy flight tickets from Harrisburg (HAR) to Porto (OPO) the cheapest?

    Airlines adjust prices for flights from Harrisburg to Porto based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Harrisburg (HAR) to Porto (OPO) cost?

    According to Trip.com's data, the lowest price is around S$ 1,975.
  • 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 9km, by taxi about 20 minutes.
  • How many airports in Porto?

    There are 1 airports near Porto: Francisco Sa Carneiro International Airport.

How to find a cheap flight from Harrisburg to Porto

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Choose your dates flexibly and get the best deals on flights from Harrisburg to Porto.
2
Compare cheap flight deals from hundreds of airlines for Harrisburg to Porto flights.
3
Set up a Price Alert
Set up a Price Alert for your Harrisburg to Porto flights and track ticket prices easily—no need for daily checks.
4
Don't miss out on cheap deals and promo codes for Harrisburg to Porto flights.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership for more exclusive flight deals.
5
Book early or wait for last-minute deals.
It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.
6
Search for flights on the go.
For the best flight booking experience on the go, download Trip.com and search for cheap flights from Harrisburg to Porto to get your exclusive deals.

Find cheapest flight ticket from Harrisburg to Porto

Off-season for travelMarch
Peak season for travelDecember
Flight distance5,589.15km
Popular airlineBritish Airways