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$482+ 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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — OPO
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Eugene to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) 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 January 8, 2026.

Round-trip from

$482
(FlightHub)
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 January 8, 2026.

This FlightHub deal was found by Cheapflights users on 1/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/52:09 pmEUG - OPO
2 stops49h 31mLufthansa
Fri 3/136:00 amOPO - EUG
2 stops24h 08mLufthansa
Deal found 1/7$482
This KLM deal was found by Cheapflights users on 1/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/511:30 amEUG - OPO
2 stops17h 50mKLM
Fri 2/205:00 amOPO - EUG
2 stops19h 30mKLM
Deal found 1/8$496
This United Airlines deal was found by Cheapflights users on 1/8. 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.
Thu 2/56:00 amEUG - OPO
2 stops24h 45mUnited Airlines
Fri 2/206:00 amOPO - EUG
3 stops23h 01mUnited Airlines
Deal found 1/8$512
This Air France deal was found by Cheapflights users on 1/7. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/1611:30 amEUG - OPO
2 stops39h 00mMultiple Airlines
Fri 2/205:00 amOPO - EUG
2 stops19h 30mMultiple Airlines
Deal found 1/7$617
This Iberia deal was found by Cheapflights users on 1/6. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2312:15 pmEUG - OPO
2 stops23h 45mIberia
Tue 1/2712:25 pmOPO - EUG
2 stops42h 19mIberia
Deal found 1/6$961
This United Airlines deal was found by Cheapflights users on 1/7. 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.
Fri 1/165:00 amEUG - OPO
3 stops22h 40mUnited Airlines
Fri 2/206:00 amOPO - EUG
3 stops23h 01mUnited Airlines
Deal found 1/7$1,234
This American Airlines deal was found by Cheapflights users on 1/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:00 amEUG - OPO
3 stops20h 45mMultiple Airlines
Fri 3/138:20 amOPO - EUG
3 stops22h 38mMultiple Airlines
Deal found 1/7$6,947

Cheapflights Fare Finder

 
Customize your flight search to find flights from Eugene 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 2,558,603 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Eugene to Porto that are best for you.

Fly from

Eugene

Fly to

Porto

Route

Depart

Return

Price

EugenePorto

EUG - OPO

EUGOPO

Eugene

Thu 3/5

2:09 pm-11:40 pm

2 stops49h 31m

Porto

Fri 3/13

6:00 am-11:08 pm

2 stops24h 08m

$482

EugenePorto

EUG - OPO

EUGOPO

Eugene

Thu 2/5

11:30 am-1:20 pm

2 stops17h 50m

Porto

Fri 2/20

5:00 am-4:30 pm

2 stops19h 30m

$496

EugenePorto

EUG - OPO

EUGOPO

Eugene

Thu 2/5

6:00 am-2:45 pm

2 stops24h 45m

Porto

Fri 2/20

6:00 am-9:01 pm

3 stops23h 01m

$512

EugenePorto

EUG - OPO

EUGOPO

Eugene

Fri 1/23

12:15 pm-8:00 pm

2 stops23h 45m

Porto

Tue 1/27

12:25 pm-10:44 pm

2 stops42h 19m

$961

EugenePorto

EUG - OPO

EUGOPO

Eugene

Thu 2/5

7:08 am-11:45 am

3 stops20h 37m

Porto

Fri 2/20

8:20 am-9:31 pm

3 stops21h 11m

$6,947

EugenePorto

EUG - OPO

EUGOPO

Eugene

Thu 3/5

7:00 am-11:45 am

3 stops20h 45m

Porto

Fri 3/13

8:20 am-11:58 pm

3 stops22h 38m

$6,947

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

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

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?

    Airlines like Lufthansa, KLM, and United Airlines fly from Eugene to Porto in about 17h 50m. The time it takes to get you to your destination can typically vary by up to 31h 41m. 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.

See more FAQs

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Aveiro
Arcos de Valdevez
Coimbra
Vila Nova de Gaia

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