Cheap flights from Portland (PDX) to Portugal

PDX — LIS
Aug 9 — Aug 161

How far in advance should I book a flight from Portland to Portugal?

Travelers have found it’s best to book a flight 37 days in advance to save up to 46% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 37 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Portland to Portugal 1-2 weeks in advance for as low as $1,024, or $1,252 for flights within the next 24 hours.

What is the cheapest month to fly from Portland to Portugal?

The best pricing can be found in the month of February. Prices to Portugal from Portland average $837. You can even find prices in February for less than $837, as users have found deals to Portugal from as low as $556. The month of December appears to be one of the more expensive times to travel to Portugal from Portland. Flying in the targeted month can save you up to 28%.

When is the cheapest time to fly from Portland to Portugal (PDX - PT)?

When flying from Portland to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Portland to Portugal in August, September 2022

The best prices found for PDX to Portugal flights for August, September
Sep 6 - Oct 31
PDX

Portland

LIS

Lisbon Humberto Delgado

2 stops

41h 40m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

37h 09m
$784

Air Canada

Pick Dates

Deal found 8/2/22

Sep 27 - Oct 6
PDX

Portland

LIS

Lisbon Humberto Delgado

2 stops

29h 04m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

32h 19m
$799

Air Canada

Pick Dates

Deal found 8/3/22

Sep 27 - Oct 6
PDX

Portland

LIS

Lisbon Humberto Delgado

2 stops

32h 10m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

43h 39m
$800

Lufthansa

Pick Dates

Deal found 8/3/22

Portland to Portugal 2022 flight deals

Cheap flights to Portugal from Portland found for this year
Oct 26 - Nov 4
PDX

Portland

LIS

Lisbon Humberto Delgado

2 stops

17h 40m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

56h 34m
$580

Air Canada

Pick Dates

Deal found 8/1/22

Oct 26 - Nov 4
PDX

Portland

LIS

Lisbon Humberto Delgado

1 stop

17h 11m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

36h 48m
$594

United Airlines

Pick Dates

Deal found 8/1/22

Oct 26 - Nov 4
PDX

Portland

LIS

Lisbon Humberto Delgado

2 stops

17h 40m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

43h 34m
$600

Air Canada

Pick Dates

Deal found 8/2/22

Cheap Air Canada flights from Portland to Portugal

Oct 26 - Nov 4
PDX

Portland

LIS

Lisbon Humberto Delgado

2 stops

17h 40m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

56h 34m
$580

Air Canada

Pick Dates

Deal found 8/1/22

Oct 26 - Nov 4
PDX

Portland

LIS

Lisbon Humberto Delgado

2 stops

17h 40m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

43h 34m
$600

Air Canada

Pick Dates

Deal found 8/2/22

Oct 25 - Nov 3
PDX

Portland

LIS

Lisbon Humberto Delgado

2 stops

32h 10m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

31h 34m
$605

Air Canada

Pick Dates

Deal found 8/1/22

Cheap United Airlines flights from Portland to Portugal

Oct 26 - Nov 4
PDX

Portland

LIS

Lisbon Humberto Delgado

1 stop

17h 11m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

36h 48m
$594

United Airlines

Pick Dates

Deal found 8/1/22

Oct 26 - Nov 4
PDX

Portland

LIS

Lisbon Humberto Delgado

1 stop

17h 11m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

31h 50m
$614

United Airlines

Pick Dates

Deal found 8/2/22

Oct 26 - Nov 4
PDX

Portland

LIS

Lisbon Humberto Delgado

2 stops

19h 10m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

31h 50m
$620

United Airlines

Pick Dates

Deal found 8/2/22

Last minute flights from Portland to Portugal

Late deals on return flights to Portugal from Portland, departing today and this week
Aug 11 - Aug 29
PDX

Portland

LIS

Lisbon Humberto Delgado

2 stops

16h 01m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

22h 32m
$1,325

Lufthansa

Pick Dates

Deal found 8/2/22

Aug 13 - Aug 21
PDX

Portland

LIS

Lisbon Humberto Delgado

2 stops

36h 55m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

31h 05m
$1,338

United Airlines

Pick Dates

Deal found 8/2/22

Aug 12 - Aug 21
PDX

Portland

LIS

Lisbon Humberto Delgado

2 stops

24h 10m
LIS

Lisbon Humberto Delgado

PDX

Portland

2 stops

31h 05m
$1,342

United Airlines

Pick Dates

Deal found 8/2/22

One-way flights to Portugal from Portland

The cheapest one-way flights from Portland to Portugal
Sep 19
PDX

Portland

OPO

Porto

3 stops

43h 05m
$376

Multiple Airlines

Pick Dates

Deal found 8/1/22

Oct 24
PDX

Portland

LIS

Lisbon Humberto Delgado

2 stops

25h 05m
$394

Multiple Airlines

Pick Dates

Deal found 8/4/22

Sep 19
PDX

Portland

OPO

Porto

2 stops

40h 55m
$395

Multiple Airlines

Pick Dates

Deal found 8/1/22

Related info for your journey

Useful info, stats and facts about Portland to Portugal flights.

What airport do you fly from for flights from Portland to Portugal?

For a flight from Portland to Portugal, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city.

Which airlines flying from Portland to Portugal have flexible cancellations due to COVID-19?

Some of our airline partners flying from Portland to Portugal have new flexible policies in place due to COVID-19. Delta, British Airways, and KLM are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.

Can I find flights from Portland to Portugal for under $600 on Cheapflights?

Yes, there are multiple flights from Portland to Portugal for under $600. The cheapest flight booked recently is on Air Canada for just $580, but on average you can expect to pay $623.

Are there last-minute flights available from Portland to Portugal for under $1,400?

There are currently 20+ open flights from Portland to Portugal within the next 7 days for less than $1,400.

How popular is this Portland to Portugal flight route?

The Portland to Portugal flight path was viewed by 14 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular routes from Portland to Portugal?

When deciding which route to take from Portland to Portugal consider Portland - Lisbon Humberto Delgado, Portland - Porto or Portland - Faro as they are the most popular.

What are the most popular airlines that fly from Portland to Portugal?

Undisclosed Carrier, American Airlines and Air Canada are the most popular airlines when flying from Portland to Portugal.

What are the cheapest flights from Portland to Portugal?

The cheapest flight price from Portland to Portugal is $21. On average you can expect to pay $2,610. The most popular route, (Portland - Lisbon Humberto Delgado), can usually be booked for $614.

Destination points for flights from Portland to Portugal

Select to see more specific information for flights from Portland to all places in Portugal

Top 10 airlines flying from Portland to Portugal

The chart below displays the airlines Cheapflights users traveling from Portland to Portugal choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$10Average$19FlexibilityNo cancel feeOn-time66%COVID-19 safety
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IberiaCheapest$286Average$682FlexibilityNo cancel feeOn-time77%COVID-19 safety
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United AirlinesCheapest$481Average$887FlexibilityNo cancel feeOn-time69%COVID-19 safety
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American AirlinesCheapest$532Average$844FlexibilityNo cancel feeOn-time71%COVID-19 safety
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LufthansaCheapest$599Average$718FlexibilityNo cancel feeOn-time76%COVID-19 safety
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Air CanadaCheapest$612Average$842FlexibilityNo cancel feeOn-time67%COVID-19 safety
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KLMCheapest$614Average$855FlexibilityNo cancel feeOn-time75%COVID-19 safety
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DeltaCheapest$614Average$953FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
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Air FranceCheapest$635Average$737FlexibilityNo cancel feeOn-time77%COVID-19 safety
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British AirwaysCheapest$676Average$926FlexibilityNo cancel feeOn-time70%COVID-19 safety
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