How does KAYAK find such low prices on flights from Portugal to Oregon?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portugal to Oregon.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portugal to Oregon?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portugal to Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Portugal to Oregon?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portugal to Oregon with an airline and back with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portugal to Oregon?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portugal to Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$513 CHEAP FLIGHTS from Portugal to Oregon

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Flight Deals

Cheap Flights from Portugal to Oregon

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Portugal to Oregon

Thu, Oct 8 - Sat, Oct 24

3:00 pm - 5:55 pmLIS Lisbon Humberto Delgado-PDX Portland

34h 55m1 stop Reykjavik Keflavik Intl

3:30 pm - 1:50 pmPDX Portland-LIS Lisbon Humberto Delgado

14h 20m1 stop Reykjavik Keflavik Intl

$955Icelandair

Thu, Oct 8 - Sat, Oct 24

3:00 pm - 5:55 pmLIS Lisbon Humberto Delgado-PDX Portland

34h 55m1 stop Reykjavik Keflavik Intl

3:30 pm - 1:50 pmPDX Portland-LIS Lisbon Humberto Delgado

14h 20m1 stop Reykjavik Keflavik Intl

$959Icelandair

Fri, Oct 23 - Sun, Nov 1

8:25 am - 7:41 pmLIS Lisbon Humberto Delgado-PDX Portland

19h 16m2 stops Madrid Barajas Chicago O'Hare Intl

7:00 am - 7:40 amPDX Portland-LIS Lisbon Humberto Delgado

16h 40m2 stops Dallas/Fort Worth Madrid Barajas

$964Multiple Airlines

Tue, Dec 1 - Sun, Jan 24

8:45 pm - 11:41 pmLIS Lisbon Humberto Delgado-PDX Portland

34h 56m2 stops Madrid Barajas Dallas/Fort Worth

6:28 am - 7:40 amPDX Portland-LIS Lisbon Humberto Delgado

17h 12m2 stops Dallas/Fort Worth Madrid Barajas

$967Multiple Airlines

Tue, Dec 1 - Sun, Jan 24

8:45 pm - 11:41 pmLIS Lisbon Humberto Delgado-PDX Portland

34h 56m2 stops Madrid Barajas Dallas/Fort Worth

6:28 am - 7:40 amPDX Portland-LIS Lisbon Humberto Delgado

17h 12m2 stops Dallas/Fort Worth Madrid Barajas

$968Multiple Airlines

Thu, Oct 8 - Sat, Oct 24

7:25 am - 7:06 pmLIS Lisbon Humberto Delgado-PDX Portland

19h 41m2 stops Frankfurt am Main Vancouver Intl

10:10 am - 9:55 amPDX Portland-LIS Lisbon Humberto Delgado

15h 45m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$970Air Canada

Thu, Oct 8 - Sat, Oct 24

5:05 am - 2:51 pmLIS Lisbon Humberto Delgado-PDX Portland

17h 46m2 stops Frankfurt am Main Vancouver Intl

10:10 am - 9:55 amPDX Portland-LIS Lisbon Humberto Delgado

15h 45m2 stops Vancouver Intl Toronto Pearson Intl

$976Multiple Airlines

Tue, Dec 1 - Sun, Jan 24

8:45 pm - 9:58 pmLIS Lisbon Humberto Delgado-PDX Portland

33h 13m2 stops Madrid Barajas Dallas/Fort Worth

5:45 pm - 5:45 pmPDX Portland-LIS Lisbon Humberto Delgado

16h 00m1 stop London Heathrow

$983Multiple Airlines

Fri, Oct 23 - Sun, Nov 1

6:35 am - 7:41 pmLIS Lisbon Humberto Delgado-PDX Portland

21h 06m2 stops Madrid Barajas Chicago O'Hare Intl

5:45 pm - 5:45 pmPDX Portland-LIS Lisbon Humberto Delgado

16h 00m1 stop London Heathrow

$984Multiple Airlines

Tue, Dec 1 - Sun, Jan 24

8:45 pm - 9:58 pmLIS Lisbon Humberto Delgado-PDX Portland

33h 13m2 stops Madrid Barajas Dallas/Fort Worth

5:45 pm - 5:45 pmPDX Portland-LIS Lisbon Humberto Delgado

16h 00m1 stop London Heathrow

$986Multiple Airlines

Booking Insights

KAYAK's insights & trends for flights to Oregon

Get data-powered insights and trends for flights to Oregon to help you find the cheapest flights, the best time to fly and much more.

How many airports are there in Oregon?

There are 6 airports in Oregon. The busiest airport is Portland Airport (PDX), with 73% of all flights arriving there.

How long is the flight to Oregon?

An average nonstop flight from Portugal to Oregon takes 14h 10m, covering a distance of 5295 miles. The shortest route is Lisbon (LIS) to Portland (PDX) with an average flight time of 14h 10m.

What is the most popular destination in Oregon?

Based on KAYAK flight searches, the most popular destination is Portland (100% of total searches to Oregon).

Find deals

Low season	February
High season	August
Cheapest flight	$513

Best time to beat the crowds with an average 28% drop in price.

Most popular time to fly with an average 17% increase in price.

Flight from Lisbon to Portland

How does KAYAK find such low prices on flights from Portugal to Oregon?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portugal to Oregon.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portugal to Oregon?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portugal to Oregon is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Portugal to Oregon?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Portugal to Oregon with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portugal to Oregon?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Portugal to Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Oregon

Cabin class

Complete your trip

Flights to other cities

Origins

Popular routes

Return flight deals

Cabin class types available on flights to Oregon

First Class flights to Oregon

Business Class flights to Oregon

Premium Economy Class flights to Oregon

Economy Class flights to Oregon

$513 Find Cheap Flights from Portugal to Oregon - Compare and Save

Cheap Flights from Portugal to Oregon

Recent round-trip flight deals from Portugal to Oregon

Recent one-way flight deals from Portugal to Oregon

Recent last minute flight deals from Portugal to Oregon

KAYAK's insights & trends for flights to Oregon

How many airports are there in Oregon?

How long is the flight to Oregon?

What is the most popular destination in Oregon?

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Portugal to Oregon

Everything you need to know for your flight to Oregon

Cabin class types available on flights to Oregon

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

Flights to other popular destinations

Flights from domestic origins to Oregon

Flights to popular cities in Oregon

Find deals for your return flight