PIT - OPO

$333 Find Cheap Flights from Pittsburgh to Porto - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$731
Typical prices: $818-$1,317
KLM
Sun 12/2Tue 12/11
PIT - OPO • 1 stop
Cheapest one-way
$333
Typical prices: $479-$644
British Airways
Sat 4/28
PIT - OPO • 1 stop
When to travel
February
Cheapest • 38% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Montreal Pierre Elliott Trudeau Intl (YUL)
Cheapest • Avg $783 (round-trip)
Newark (EWR)
Shortest trip • 11h 22m (one-way)
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Flight Deals

Cheap Flights from Pittsburgh to Porto (PIT-OPO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Porto

Wed, Dec 2 - Fri, Dec 11
KLM Logo
4:59 pm - 8:15 amPIT  Pittsburgh-OPO Porto
10h 16m1 stop New York John F Kennedy Intl
KLM Logo
5:00 am - 6:19 pmOPO  Porto-PIT Pittsburgh
18h 19m2 stops Amsterdam Schiphol Boston Logan Intl
$731KLM
Wed, Dec 2 - Fri, Dec 11
Multiple Airlines Logo
1:35 pm - 10:35 amPIT  Pittsburgh-OPO Porto
16h 00m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Multiple Airlines Logo
5:00 am - 6:52 pmOPO  Porto-PIT Pittsburgh
18h 52m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$734Multiple Airlines
Wed, Dec 2 - Fri, Dec 11
United Airlines Logo
1:23 pm - 9:30 amPIT  Pittsburgh-OPO Porto
15h 07m1 stop Newark
United Airlines Logo
12:35 pm - 10:27 pmOPO  Porto-PIT Pittsburgh
14h 52m1 stop Newark
$749United Airlines
Thu, Dec 10 - Thu, Dec 17
Delta Logo
11:17 am - 10:35 amPIT  Pittsburgh-OPO Porto
18h 18m2 stops Minneapolis St Paul Paris Charles de Gaulle
Delta Logo
5:55 am - 6:19 pmOPO  Porto-PIT Pittsburgh
17h 24m2 stops Paris Charles de Gaulle Boston Logan Intl
$801Delta
Thu, Dec 10 - Thu, Dec 17
Delta Logo
11:17 am - 10:35 amPIT  Pittsburgh-OPO Porto
18h 18m2 stops Minneapolis St Paul Paris Charles de Gaulle
Delta Logo
10:15 am - 9:16 pmOPO  Porto-PIT Pittsburgh
16h 01m1 stop New York John F Kennedy Intl
$802Delta
Mon, Dec 14 - Mon, Dec 21
Multiple Airlines Logo
1:17 pm - 7:40 amPIT  Pittsburgh-OPO Porto
13h 23m2 stops Charlotte Douglas Madrid Barajas
Multiple Airlines Logo
8:40 pm - 8:54 pmOPO  Porto-PIT Pittsburgh
29h 14m2 stops Madrid Barajas Philadelphia
$833Multiple Airlines
Mon, Dec 14 - Mon, Dec 21
United Airlines Logo
6:00 pm - 9:30 amPIT  Pittsburgh-OPO Porto
10h 30m1 stop Newark
United Airlines Logo
12:30 pm - 9:42 amOPO  Porto-PIT Pittsburgh
50h 12m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
$839United Airlines
Fri, Mar 26 - Mon, Apr 5
Iberia Logo
4:03 pm - 11:45 amPIT  Pittsburgh-OPO Porto
15h 42m2 stops Chicago O'Hare Intl Madrid Barajas
Iberia Logo
8:40 pm - 7:24 pmOPO  Porto-PIT Pittsburgh
27h 44m2 stops Madrid Barajas New York John F Kennedy Intl
$885Iberia
Fri, Mar 26 - Mon, Apr 5
United Airlines Logo
2:10 pm - 9:50 amPIT  Pittsburgh-OPO Porto
15h 40m2 stops Chicago O'Hare Intl Frankfurt am Main
United Airlines Logo
12:35 pm - 11:19 pmOPO  Porto-PIT Pittsburgh
15h 44m1 stop Newark
$977United Airlines
Mon, Dec 14 - Mon, Dec 21
Lufthansa Logo
4:45 pm - 9:30 amPIT  Pittsburgh-OPO Porto
11h 45m1 stop Newark
Lufthansa Logo
12:35 pm - 11:08 pmOPO  Porto-PIT Pittsburgh
15h 33m1 stop Newark
$1,026Lufthansa
Booking Insights

Price, demand and travel trends for Pittsburgh to Porto flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Pittsburgh to Porto?

Round-trip flights from Pittsburgh to Porto typically range from $818 to $1,317. The lowest price found in the past 5 days was $731, on KLM.

What's the cheapest day of the week to fly from Pittsburgh to Porto?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Pittsburgh to Porto. It’s 36% cheaper than the average day, while Sunday is the most expensive, with prices 20% higher.

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Key details for Pittsburgh to Porto flights

Low season

November

Cheapest flight

$333
Beat the crowds with an average 91% drop in travelers.
The most popular month to fly with an average 32% increase in travelers.
One-way flight from Pittsburgh to Porto

When to book flights from Pittsburgh to Porto

Are your dates flexible? Find out the best times to travel from Pittsburgh to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Pittsburgh to Porto flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Pittsburgh to Porto?

    Two cabin classes are available on flights from Pittsburgh to Porto:

    • Economy Class
    • First Class

  • How long is a flight from Pittsburgh to Porto?

    There are currently no nonstop flights available from Pittsburgh to Porto. Flights with 1 layover take between 10h 44m and 13h 08m in total, depending on the connection.

  • Do I need a passport to fly from Pittsburgh to Porto?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Pittsburgh to Porto flight?

    Round-trip flights from Pittsburgh to Porto range from $818 to $1,317, with an average of $1,157 over the past 12 months. Anything below $818 counts as a good deal.

  • Have flight prices from Pittsburgh to Porto changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $731 to $3,998. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Pittsburgh to Porto looking right now?

    One-way fares from Pittsburgh to Porto are currently higher than usual. Average one-way flight prices are about $694, which is 21% above the typical average for this route.

  • What car rental options are available at Porto Airport (OPO)?

    Porto Airport (OPO) hosts 5 major car rental companies, with daily rates averaging $24 for economy cars. Top options include:

    • GREEN MOTION
    • Drive on Holiday
    • Klass Wagen
    • Goldcar Rental SP
    • Sixt

  • Which airports can I use when flying from Pittsburgh to Porto?

    Flights from Pittsburgh to Porto usually depart from Pittsburgh (PIT) and arrive at Porto (OPO).

  • Which airports do connecting flights from Pittsburgh to Porto pass through?

    One-stop flights from Pittsburgh to Porto most commonly connect through:

    • Newark (EWR) - 76% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 19% of one-stop connections
    • Montreal Pierre Elliott Trudeau Intl (YUL) - 5% of one-stop connections

  • Can I save money by using flexible dates for flights from Pittsburgh to Porto?

    Yes. Flexible dates can save you up to 47% on flights from Pittsburgh to Porto. Tuesday is the cheapest departure day at $752 round-trip on average, while Sunday is the most expensive at $1,398, a difference of $646.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Pittsburgh to Porto?

    Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 10h 44m, compared with 11h 22m via Newark (EWR) and 13h 08m via New York John F Kennedy Intl (JFK).

  • What is the time difference between Pittsburgh and Porto?

    Porto is 4 hours ahead of Pittsburgh (Western European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Porto?

    Some of the most popular sights in Porto are Ribeira Square, Avenida dos Aliados and Mercado do Bolhão. These are among the most viewed places in Porto on KAYAK.

Your guide to booking Pittsburgh to Porto flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $752, about $646 less than Sunday fares (46% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Pittsburgh to Porto trip for February. Fares historically average $722 round-trip in that month - typically $929 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Porto Airport.

    • Ap Aeroporto Porto

More options for your flight from Pittsburgh to Porto

Complete your trip to Porto with a hotel stay or car rental

Car rentals in Porto
Hotels in Porto
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