Cheap Flights from Portland to Porto
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Flight deals from Portland to Porto
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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PWM 15:4313h 2m1 stopsOPO 09:45Portland - Porto | Tue, May 6 | United Airlines
OPO 12:3530h 21m1 stopsPWM 13:56Porto - Portland | Tue, May 13 | United AirlinesNZD 1,270 NZD 2,93356% OFF56% OFFNZD 2,933 NZD 1,270 -
PWM 06:0022h 45m1 stopsOPO 09:45Portland - Porto | Wed, May 7 | United Airlines
OPO 12:3515h 52m1 stopsPWM 23:27Porto - Portland | Wed, May 14 | United AirlinesNZD 1,270 NZD 2,93356% OFF56% OFFNZD 2,933 NZD 1,270
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PWM 06:1522h 30m1 stopsOPO 09:45Portland - Porto | Fri, Apr 25 | United Airlines
OPO 12:3515h 52m1 stopsPWM 23:27Porto - Portland | Fri, May 2 | United AirlinesNZD 1,354 NZD 2,93354% OFF54% OFFNZD 2,933 NZD 1,354
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PWM 06:0022h 45m1 stopsOPO 09:45Portland - Porto | Thu, May 1 | United Airlines
OPO 12:3515h 52m1 stopsPWM 23:27Porto - Portland | Thu, May 8 | United AirlinesNZD 1,55447% OFFNZD 2,933 NZD 1,554
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PWM 06:0022h 45m1 stopsOPO 09:45Portland - Porto | Sun, May 11 | United Airlines
OPO 12:3515h 52m1 stopsPWM 23:27Porto - Portland | Sun, May 18 | United AirlinesNZD 1,89835% OFFNZD 2,933 NZD 1,898
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PWM 06:1019h 50m1 stopsOPO 07:00Portland - Porto | Wed, May 28 | United Airlines
OPO 12:3515h 52m1 stopsPWM 23:27Porto - Portland | Wed, Jun 4 | United AirlinesNZD 1,99432% OFFNZD 2,933 NZD 1,994
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PWM 11:0714h 53m1 stopsOPO 07:00Portland - Porto | Wed, May 28 | American Airlines
OPO 09:3516h 12m1 stopsPWM 20:47Porto - Portland | Wed, Jun 4 | United AirlinesNZD 2,6998% OFFNZD 2,933 NZD 2,699 -
PWM 13:0017h 25m1 stopsOPO Invalid DatePortland - Porto | Tue, Apr 22 | Normal Airline
OPO 15:006hDirectPWM 16:00Porto - Portland | Thu, Apr 24 | Normal AirlineFind More FlightsFind More Flights
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PWM 07:1223h 28m1 stopsOPO 11:40Portland - Porto | Tue, May 13 | Jetblue AirwaysNZD 901 NZD 1,31531% OFF31% OFFNZD 1,315 NZD 901 -
PWM 15:2813h 17m1 stopsOPO 09:45Portland - Porto | Tue, Apr 29 | United AirlinesNZD 949 NZD 1,31528% OFF28% OFFNZD 1,315 NZD 949
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PWM 11:0719h 33m1 stopsOPO 11:40Portland - Porto | Tue, May 13 | American AirlinesNZD 989 NZD 1,31525% OFF25% OFFNZD 1,315 NZD 989
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PWM 06:0022h 45m1 stopsOPO 09:45Portland - Porto | Thu, May 1 | United AirlinesNZD 1,07019% OFFNZD 1,315 NZD 1,070
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PWM 06:3524h 5m1 stopsOPO 11:40Portland - Porto | Tue, Apr 29 | Jetblue AirwaysNZD 1,2108% OFFNZD 1,315 NZD 1,210
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PWM 13:0017h 25m1 stopsOPO Invalid DatePortland - Porto | Tue, Apr 22 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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FAQ
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When are flight tickets from Portland (PWM) to Porto (OPO) the cheapest?
Airlines adjust prices for flights from Portland 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 Portland (PWM) to Porto (OPO) cost?
According to Trip.com's data, the lowest price is around NZD 1,832.
How to find a cheap flight from Portland 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 Portland to Porto. Book your flights at the right time and save more.
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Flight Information from Portland to Porto
| Cheapest one-way flight price | NZD 901 |
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| Off-season for travel | April |
| Peak season for travel | February |
| Flight distance | 4,945.83 km |
| Popular airline | American Airlines |