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$492+ Cheap flights from Oregon to Porto (OPO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — OPO
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from Oregon to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Oregon (USOR) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Find flight deals from Oregon to Porto

Cheapest flights from Oregon to Porto
Explore the most affordable flight options available from Oregon to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/55:00 amEUG - OPO
2 stops26h 10mUnited Airlines
mié. 12/116:00 amOPO - EUG
2 stops23h 17mUnited Airlines
Deal found 11/20$1,041
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/55:00 amEUG - OPO
3 stops22h 00mMultiple Airlines
mié. 12/116:00 amOPO - EUG
3 stops23h 59mMultiple Airlines
Deal found 11/20$1,247
This KAYAK deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/267:40 amPDX - OPO
2 stops20h 05mIberia
vie. 12/278:40 pmOPO - PDX
2 stops33h 02mIberia
Deal found 11/21$1,879
This KAYAK deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/2012:56 pmPDX - OPO
2 stops26h 39mLufthansa
vie. 12/2712:30 pmOPO - PDX
2 stops18h 56mLufthansa
Deal found 11/21$2,657
This Air Canada deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/206:00 amPDX - OPO
2 stops33h 35mMultiple Airlines
vie. 12/279:00 amOPO - PDX
3 stops21h 09mMultiple Airlines
Deal found 11/21$3,065
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/201:25 pmPDX - OPO
1 stop13h 05mDelta
vie. 12/276:15 amOPO - PDX
2 stops22h 06mDelta
Deal found 11/21$3,864

Find flights from Oregon to Porto within your budget

Customize your flight search to find flights from Oregon to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandPorto

PDX - OPO

PDXOPO

Portland

dom. 2/2

9:00 am-10:55 am

2 stops17h 55m

Porto

sáb. 2/8

4:10 pm-11:25 am

1 stop27h 15m

$673

PortlandPorto

PDX - OPO

PDXOPO

Portland

dom. 2/2

7:00 am-11:35 am

2 stops20h 35m

Porto

sáb. 2/8

11:55 am-10:57 pm

2 stops43h 02m

$694

PortlandPorto

PDX - OPO

PDXOPO

Portland

sáb. 3/1

7:05 pm-11:35 am

2 stops32h 30m

Porto

vie. 3/21

6:05 am-9:34 am

2 stops34h 29m

$847

PortlandPorto

PDX - OPO

PDXOPO

Portland

sáb. 3/1

7:46 am-11:35 am

3 stops43h 49m

Porto

vie. 3/21

6:00 am-12:50 am

2 stops25h 50m

$872

PortlandPorto

PDX - OPO

PDXOPO

Portland

mar. 3/11

5:35 pm-8:00 am

2 stops31h 25m

Porto

jue. 3/20

9:55 pm-5:35 pm

2 stops26h 40m

$969

EugenePorto

EUG - OPO

EUGOPO

Eugene

jue. 12/5

5:00 am-3:10 pm

2 stops26h 10m

Porto

mié. 12/11

6:00 am-9:17 pm

2 stops23h 17m

$1,041

EugenePorto

EUG - OPO

EUGOPO

Eugene

jue. 12/5

5:00 am-11:00 am

3 stops22h 00m

Porto

mié. 12/11

6:00 am-9:59 pm

3 stops23h 59m

$1,247

PortlandPorto

PDX - OPO

PDXOPO

Portland

mar. 4/1

7:15 pm-7:35 am

2 stops28h 20m

Porto

sáb. 4/12

8:15 am-10:46 pm

2 stops22h 31m

$2,170

PortlandPorto

PDX - OPO

PDXOPO

Portland

vie. 12/20

12:56 pm-11:35 pm

2 stops26h 39m

Porto

vie. 12/27

12:30 pm-11:26 pm

2 stops18h 56m

$2,657

PortlandPorto

PDX - OPO

PDXOPO

Portland

mar. 4/1

9:10 am-3:30 pm

2 stops22h 20m

Porto

sáb. 4/12

5:00 am-11:30 am

1 stop14h 30m

$2,673

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 18 results
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Best time to book a flight from Oregon to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Oregon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Oregon to Porto

Get recent, data-driven insights about flights from Oregon to Porto including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Oregon to Porto?

Currently, January is the cheapest month in which you can book a flight from Oregon to Porto (average of $517). Flying from Oregon to Porto in June is currently the most expensive (average of $993). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OR to OPO?

Find hourly flight availability from Oregon to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

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

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated noviembre 21, 2024.
See what other customers who have flown with United Airlines, Lufthansa and KLM from Oregon to Porto have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,294 reviews
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,755 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto from Oregon?

    Porto (OPO), located 6.8 mi from the city center, is the airport you fly into when you book flights from Oregon to Porto.

  • What are the cheapest airlines to fly from Oregon to Porto one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $542. Users have also found prices from $650 and $655 on American Airlines and KLM, respectively.

  • Can I find deals for flights from Oregon to Porto that include hotel bookings?

    Yes. In addition to deals on Oregon to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to Porto.

  • Can I find deals for business class flights from Oregon to Porto?

    Yes. Cheapflights offers flight deals from Oregon to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oregon to Porto?

    Currently, January is the cheapest month in which you can book a flight from Oregon to Porto (average of $517). Flying from Oregon to Porto in June is currently the most expensive (average of $993). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Oregon to Porto

Discover the top 4 airlines that operate flights from Oregon to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$645Average$1,109FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$713Average$1,082FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$902Average$1,454FlexibilityNo cancel feeOn-time69%
IberiaCheapest$1,040Average$1,081FlexibilityNo cancel feeOn-time77%
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