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$443+ Cheap flights from Eugene (EUG) to Lisbon (LIS)

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — LIS
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Eugene to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) to Lisbon (LIS). 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$538
(United Airlines)

One-way from

$443
(United Airlines)

Popular in

March

Cheapest in

October

Average price

$818
Provider with most accurate pricing for Eugene-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Eugene-Lisbon Humberto Delgado flights.
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From Eugene to Lisbon Humberto Delgado
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One-way flight from Eugene to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 2% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Eugene to Lisbon

Cheapest flights from Eugene to Lisbon
Explore the most affordable flight options available from Eugene to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 12/315:00 amEUG - LIS
2 stops21h 15mUnited Airlines
Wed 2/1811:20 amLIS - EUG
2 stops33h 46mUnited Airlines
Deal found 10/28$543
This Delta deal was found by Cheapflights users on 10/28. 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.
Wed 12/315:30 amEUG - LIS
2 stops18h 30mDelta
Tue 2/175:00 amLIS - EUG
2 stops19h 27mDelta
Deal found 10/28$550
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Sun 11/95:00 amEUG - LIS
2 stops21h 15mUnited Airlines
Wed 12/1011:00 amLIS - EUG
2 stops42h 30mUnited Airlines
Deal found 10/29$559
This United deal was found by Cheapflights users on 10/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:52 pmEUG - LIS
3 stops29h 18mMultiple Airlines
Wed 12/1011:00 amLIS - EUG
2 stops18h 30mMultiple Airlines
Deal found 10/29$652
This Finnair deal was found by Cheapflights users on 10/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/165:30 amEUG - LIS
2 stops19h 35mMultiple Airlines
Sun 12/2111:05 amLIS - EUG
2 stops20h 05mMultiple Airlines
Deal found 10/27$714
This Air France deal was found by Cheapflights users on 10/27. 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.
Thu 10/305:15 amEUG - LIS
2 stops19h 45mAir France
Mon 11/106:30 pmLIS - EUG
2 stops30h 18mAir France
Deal found 10/27$786
This United Airlines deal was found by Cheapflights users on 10/28. 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 10/305:00 amEUG - LIS
2 stops20h 10mUnited Airlines
Mon 11/1011:55 amLIS - EUG
3 stops37h 55mUnited Airlines
Deal found 10/28$950
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Tue 12/166:47 pmEUG - LIS
3 stops30h 08mUnited Airlines
Sun 12/2111:55 amLIS - EUG
2 stops41h 18mUnited Airlines
Deal found 10/27$1,180
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amEUG - LIS
2 stops32h 30mMultiple Airlines
Tue 2/1710:30 amLIS - EUG
1 stop20h 46mMultiple Airlines
Deal found 10/28$1,388
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/111:13 pmEUG - LIS
2 stops36h 42mMultiple Airlines
Thu 12/1810:10 amLIS - EUG
1 stop20h 00mMultiple Airlines
Deal found 10/26$1,537

Cheapflights Fare Finder

 
Customize your flight search to find flights from Eugene to Lisbon 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 October 29, 2025.
Use the filters below to find and compare flights from Eugene to Lisbon that are best for you.

Fly from

Eugene

Fly to

Lisbon

Route

Depart

Return

Price

EugeneLisbon

EUG - LIS

EUGLIS

Eugene

Fri 1/9

5:00 am-8:10 am

2 stops19h 10m

Lisbon Humberto Delgado

Fri 1/23

11:20 am-11:09 pm

2 stops43h 49m

$543

EugeneLisbon

EUG - LIS

EUGLIS

Eugene

Tue 1/13

6:00 am-9:20 am

2 stops43h 20m

Lisbon Humberto Delgado

Mon 2/2

11:20 am-11:09 pm

2 stops43h 49m

$545

EugeneLisbon

EUG - LIS

EUGLIS

Eugene

Mon 1/12

5:00 am-9:20 am

2 stops20h 20m

Lisbon Humberto Delgado

Wed 1/21

11:20 am-1:07 pm

2 stops33h 47m

$545

EugeneLisbon

EUG - LIS

EUGLIS

Eugene

Mon 1/12

6:00 am-9:20 am

2 stops19h 20m

Lisbon Humberto Delgado

Mon 1/26

11:20 am-11:09 pm

2 stops43h 49m

$545

EugeneLisbon

EUG - LIS

EUGLIS

Eugene

Thu 1/8

5:00 am-9:20 am

2 stops44h 20m

Lisbon Humberto Delgado

Fri 1/23

11:20 am-9:10 pm

2 stops41h 50m

$545

EugeneLisbon

EUG - LIS

EUGLIS

Eugene

Tue 1/13

6:00 am-9:20 am

2 stops43h 20m

Lisbon Humberto Delgado

Fri 1/30

11:20 am-11:09 pm

2 stops43h 49m

$545

EugeneLisbon

EUG - LIS

EUGLIS

Eugene

Mon 1/12

5:00 am-9:20 am

2 stops20h 20m

Lisbon Humberto Delgado

Fri 1/30

11:20 am-1:07 pm

2 stops33h 47m

$545

EugeneLisbon

EUG - LIS

EUGLIS

Eugene

Sat 1/10

5:00 am-9:20 am

2 stops44h 20m

Lisbon Humberto Delgado

Fri 1/30

11:20 am-9:10 pm

2 stops41h 50m

$545

EugeneLisbon

EUG - LIS

EUGLIS

Eugene

Mon 1/12

5:00 am-9:20 am

2 stops20h 20m

Lisbon Humberto Delgado

Fri 1/23

11:20 am-1:07 pm

2 stops33h 47m

$545

EugeneLisbon

EUG - LIS

EUGLIS

Eugene

Thu 1/8

5:00 am-9:20 am

2 stops44h 20m

Lisbon Humberto Delgado

Wed 1/21

11:20 am-9:10 pm

2 stops41h 50m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 13 results
1
2

Compare providers for flights from Eugene to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Eugene to Lisbon in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Have a flexible travel schedule? Discover the best time to fly to Lisbon 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.

Cheapflights Insights

Everything you need to know about your flight from Eugene to Lisbon

What is the cheapest month to book a flight from Eugene to Lisbon?

Currently, October is the cheapest month in which you can book a flight from Eugene to Lisbon (average of $652). Flying from Eugene to Lisbon in June is currently the most expensive (average of $1,306). 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.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated October 29, 2025.
Peruse reviews from past customers who have flown with United Airlines from Eugene to Lisbon to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,999 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,999 reviews
United Airlines
7.4
Good
8,999 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Eugene to Lisbon. 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 Lisbon?

    A quick flight from Eugene to Lisbon can take about 19h 10m. United Airlines provides one of the quickest options available for as low as $543. The distance between Eugene and Lisbon is about 5387 mi.

  • What is the cheapest airline to fly from Eugene to Lisbon round-trip?

    According to our current data, United Airlines ($744), offers the cheapest pricing from Eugene to Lisbon. United Airlines is currently priced 37% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Eugene to Lisbon?

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

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

    Yes. Cheapflights offers flight deals from Eugene to Lisbon 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 Eugene to Lisbon?

    Currently, October is the cheapest month in which you can book a flight from Eugene to Lisbon (average of $652). Flying from Eugene to Lisbon in June is currently the most expensive (average of $1,306). 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

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Oeiras
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Beja
Sesimbra
Colares

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Eugene to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Lisbon flights
Boise to Lisbon flights
Portland to Porto flights
Redmond to Lisbon flights
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Portland to Ponta Delgada flights
Eugene to Porto flights

Top airline flying from Eugene to Lisbon

Discover the top airline that operate flights from Eugene to Lisbon. 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 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$744Average$1,100FlexibilityNo cancel feeOn-time69%

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