How long is the flight from Eugene to Porto?

Airlines like Lufthansa and Delta fly from Eugene to Porto in about 37h 56m. The time it takes to get you to your destination can typically vary by up to 45m. The distance from Eugene to Porto is about 5276 mi. This flight may include one or multiple stops.

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.

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).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Eugene to Porto as you normally would.

Most accurate provider : When it comes to deals on Eugene-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Eugene-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Eugene-Porto flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Eugene-Porto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Eugene-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Eugene to Porto?

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

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

Yes. Cheapflights offers flight deals from Eugene 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.

$491+ Flights from Eugene to Porto

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Cheap flight deals from Eugene to Porto

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 1 star
Round-trip from	$491 (Lufthansa)

Provider with most accurate pricing for Eugene-Porto flight deals.

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Provider most trusted by Cheapflights users for Eugene-Porto flights.

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From Eugene to Porto

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Find flight deals from Eugene to Porto

Cheapest flights from Eugene to Porto
Explore the most affordable flight options available from Eugene to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.

Sun 12/76:47 pmEUG - OPO

2 stops43h 38mLufthansa

Wed 12/176:00 amOPO - EUG

2 stops25h 09mLufthansa

Deal found 11/23

$693

Sun 12/72:09 pmEUG - OPO

2 stops48h 16mLufthansa

Tue 12/164:15 pmOPO - EUG

2 stops38h 54mLufthansa

Deal found 11/23

$712

Sun 12/76:47 pmEUG - OPO

3 stops36h 08mUnited Airlines

Tue 12/1612:30 pmOPO - EUG

2 stops42h 39mUnited Airlines

Deal found 11/23

$735

Sun 12/76:47 pmEUG - OPO

3 stops56h 53mUnited Airlines

Wed 12/176:00 amOPO - EUG

2 stops25h 09mUnited Airlines

Deal found 11/23

$806

Best flights from Eugene to Porto
Discover carefully curated flight deals from Eugene to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 24, 2025.

Thu 1/222:09 pmEUG - OPO

2 stops38h 41mLufthansa

Mon 1/266:00 amOPO - EUG

2 stops23h 10mLufthansa

Deal found 11/21

$491

Thu 1/2212:34 pmEUG - OPO

2 stops37h 56mDelta

Mon 1/2611:15 amOPO - EUG

2 stops56h 39mDelta

Deal found 11/22

$497

Sun 12/76:47 pmEUG - OPO

3 stops36h 08mUnited Airlines

Tue 12/1612:30 pmOPO - EUG

2 stops41h 00mUnited Airlines

Deal found 11/23

$735

Tue 4/141:12 pmEUG - OPO

2 stops26h 18mMultiple Airlines

Tue 4/214:40 pmOPO - EUG

2 stops38h 46mMultiple Airlines

Deal found 11/23

$951

Sun 12/72:09 pmEUG - OPO

2 stops48h 16mLufthansa

Tue 12/164:15 pmOPO - EUG

2 stops38h 54mLufthansa

Deal found 11/23

$712

Sun 12/76:47 pmEUG - OPO

3 stops56h 53mUnited Airlines

Wed 12/176:00 amOPO - EUG

2 stops25h 09mUnited Airlines

Deal found 11/23

$806

Thu 3/51:17 pmEUG - OPO

2 stops26h 23mLufthansa

Fri 3/136:00 amOPO - EUG

2 stops24h 08mLufthansa

Deal found 11/22

$814

Last-minute flights from Eugene to Porto
Discover last-minute flight deals from Eugene to Porto. Data last updated November 24, 2025 and is based on user searches.

Sun 12/76:47 pmEUG - OPO

2 stops43h 38mLufthansa

Wed 12/176:00 amOPO - EUG

2 stops25h 09mLufthansa

Deal found 11/23

$693

Sun 12/72:09 pmEUG - OPO

2 stops48h 16mLufthansa

Tue 12/164:15 pmOPO - EUG

2 stops38h 54mLufthansa

Deal found 11/23

$712

Sun 12/76:47 pmEUG - OPO

3 stops36h 08mUnited Airlines

Tue 12/1612:30 pmOPO - EUG

2 stops42h 39mUnited Airlines

Deal found 11/23

$735

Sun 12/76:47 pmEUG - OPO

3 stops56h 53mUnited Airlines

Wed 12/176:00 amOPO - EUG

2 stops25h 09mUnited Airlines

Deal found 11/23

$806

One-way flights from Eugene to Porto
Search for one-way flight options from Eugene to Porto. Find affordable one-way fares based on user searches. Data last updated November 24, 2025.

Mon 3/26:00 amEUG - OPO

2 stops19h 30mUnited Airlines

Deal found 11/24

$543

Fly from

Fly to

Route

Depart

Return

Price

EugenePorto

EUG - OPO

EUGOPO

Eugene

Thu 1/22

2:09 pm-12:50 pm

2 stops38h 41m

Porto

Mon 1/26

6:00 am-9:10 pm

2 stops23h 10m

$491

EugenePorto

EUG - OPO

EUGOPO

Eugene

Thu 1/22

12:34 pm-10:30 am

2 stops37h 56m

Porto

Mon 1/26

11:15 am-11:54 am

2 stops56h 39m

$497

EugenePorto

EUG - OPO

EUGOPO

Eugene

Sun 12/7

2:09 pm-10:25 pm

2 stops48h 16m

Porto

Tue 12/16

4:15 pm-11:09 pm

2 stops38h 54m

$712

EugenePorto

EUG - OPO

EUGOPO

Eugene

Sun 12/7

6:47 pm-2:55 pm

3 stops36h 08m

Porto

Tue 12/16

12:30 pm-9:30 pm

2 stops41h 00m

$735

EugenePorto

EUG - OPO

EUGOPO

Eugene

Sun 12/7

6:47 pm-11:40 am

3 stops56h 53m

Porto

Wed 12/17

6:00 am-11:09 pm

2 stops25h 09m

$806

EugenePorto

EUG - OPO

EUGOPO

Eugene

Thu 3/5

1:17 pm-11:40 pm

2 stops26h 23m

Porto

Fri 3/13

6:00 am-11:08 pm

2 stops24h 08m

$814

EugenePorto

EUG - OPO

EUGOPO

Eugene

Tue 4/14

1:12 pm-11:30 pm

2 stops26h 18m

Porto

Tue 4/21

4:40 pm-11:26 pm

2 stops38h 46m

$951

EugenePorto

EUG - OPO

EUGOPO

Eugene

Mon 3/2

6:00 am-9:30 am

2 stops19h 30m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/22

Most accurate provider: When it comes to deals on Eugene-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Eugene-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Eugene-Porto flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Eugene-Porto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Eugene-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Eugene to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Eugene 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.

Related info for your journey

How long is the flight from Eugene to Porto?
Airlines like Lufthansa and Delta fly from Eugene to Porto in about 37h 56m. The time it takes to get you to your destination can typically vary by up to 45m. The distance from Eugene to Porto is about 5276 mi. This flight may include one or multiple stops.
Can I find deals for flights from Eugene to Porto that include hotel bookings?
Yes. In addition to deals on Eugene to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Eugene to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Eugene to Porto.
Can I find deals for business class flights from Eugene to Porto?
Yes. Cheapflights offers flight deals from Eugene 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.

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$491+ Cheap flights from Eugene (EUG) to Porto (OPO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Eugene to Porto with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Eugene to Porto

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Eugene to Porto

Cheapest flights from Eugene to PortoExplore the most affordable flight options available from Eugene to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.

Explore the most affordable flight options available from Eugene to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Eugene to Porto that are best for you.

Best time to book a flight from Eugene to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Eugene with our price prediction graph.

Related info for your journey

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

How long is the flight from Eugene to Porto?

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

How can I find direct flights from Eugene to Porto?

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

Traveling to a place near Porto?

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Alternative routes for Eugene to Porto

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Cheapest flights from Eugene to Porto
Explore the most affordable flight options available from Eugene to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.