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$129+ Cheap flights from Philadelphia to Eugene (PHL - EUG)

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — EUG
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Philadelphia to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Eugene (EUG). 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 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$257
(Delta)

One-way from

$129
(Delta)

Popular in

May

Cheapest in

February

Average price

$556
Provider with most accurate pricing for Philadelphia-Eugene flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Eugene flights.
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From Philadelphia to Eugene
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One-way flight from Philadelphia to Eugene
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Highest demand for flights based on searches. 14% potential increase in price ($88 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Philadelphia to Eugene

Cheapest flights from Philadelphia to Eugene
Explore the most affordable flight options available from Philadelphia to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Delta deal was found by Cheapflights users on 1/12. 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 2/186:50 pm
PHL
-
EUG
1 stop8h 09m
Delta
Wed 2/255:15 am
EUG
-
PHL
1 stop9h 23m
Delta
Deal found 1/12$257
This United Airlines deal was found by Cheapflights users on 1/13. 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.
Sat 2/213:37 pm
PHL
-
EUG
1 stop8h 28m
United Airlines
Tue 2/241:12 pm
EUG
-
PHL
1 stop7h 20m
United Airlines
Deal found 1/13$307
This Delta deal was found by Cheapflights users on 1/12. 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.
Fri 2/206:50 pm
PHL
-
EUG
2 stops18h 50m
Delta
Wed 2/255:15 am
EUG
-
PHL
1 stop9h 23m
Delta
Deal found 1/12$315
This Expedia deal was found by Cheapflights users on 1/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:25 am
PHL
-
EUG
1 stop16h 06m
Alaska Airlines
Sat 3/281:07 pm
EUG
-
PHL
1 stop13h 58m
Alaska Airlines
Deal found 1/15$320
This Delta deal was found by Cheapflights users on 1/12. 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.
Fri 2/206:50 pm
PHL
-
EUG
2 stops18h 50m
Delta
Tue 3/36:07 am
EUG
-
PHL
2 stops14h 39m
Delta
Deal found 1/12$321
This Delta deal was found by Cheapflights users on 1/12. 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.
Thu 2/196:50 pm
PHL
-
EUG
1 stop8h 09m
Delta
Tue 3/312:35 pm
EUG
-
PHL
1 stop8h 11m
Delta
Deal found 1/12$323
This Delta deal was found by Cheapflights users on 1/12. 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 2/186:50 pm
PHL
-
EUG
1 stop8h 09m
Delta
Sun 3/15:20 pm
EUG
-
PHL
2 stops12h 30m
Delta
Deal found 1/12$325
This United Airlines deal was found by Cheapflights users on 1/13. 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 3/188:00 am
PHL
-
EUG
1 stop8h 07m
United Airlines
Tue 3/245:00 am
EUG
-
PHL
2 stops13h 09m
United Airlines
Deal found 1/13$327

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Eugene 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 15, 2026.
Use the filters below to find and compare flights from Philadelphia to Eugene that are best for you.

Fly from

Philadelphia

Fly to

Eugene

Route

Depart

Return

Price

PhiladelphiaEugene

PHL - EUG

PHLEUG

Philadelphia

Wed 4/15

6:45 pm-11:47 pm

1 stop8h 02m

Eugene

Sat 4/18

5:55 am-5:35 pm

1 stop8h 40m

$257

PhiladelphiaEugene

PHL - EUG

PHLEUG

Philadelphia

Tue 2/24

6:50 pm-11:59 pm

1 stop8h 09m

Eugene

Tue 3/3

6:07 am-11:46 pm

2 stops14h 39m

$262

PhiladelphiaEugene

PHL - EUG

PHLEUG

Philadelphia

Wed 3/18

5:18 pm-11:50 pm

2 stops9h 32m

Eugene

Tue 3/24

11:40 am-5:41 am

2 stops15h 01m

$268

PhiladelphiaEugene

PHL - EUG

PHLEUG

Philadelphia

Sat 2/21

3:37 pm-9:05 pm

1 stop8h 28m

Eugene

Tue 2/24

1:12 pm-11:32 pm

1 stop7h 20m

$307

PhiladelphiaEugene

PHL - EUG

PHLEUG

Philadelphia

Mon 2/23

6:50 pm-10:40 am

2 stops18h 50m

Eugene

Tue 3/3

5:15 am-5:38 pm

1 stop9h 23m

$315

PhiladelphiaEugene

PHL - EUG

PHLEUG

Philadelphia

Wed 3/25

7:25 am-8:31 pm

1 stop16h 06m

Eugene

Sat 3/28

1:07 pm-6:05 am

1 stop13h 58m

$320

PhiladelphiaEugene

PHL - EUG

PHLEUG

Philadelphia

Fri 2/20

6:50 pm-10:40 am

2 stops18h 50m

Eugene

Wed 2/25

6:07 am-11:46 pm

2 stops14h 39m

$321

PhiladelphiaEugene

PHL - EUG

PHLEUG

Philadelphia

Thu 2/19

6:50 pm-11:59 pm

1 stop8h 09m

Eugene

Tue 3/3

12:35 pm-11:46 pm

1 stop8h 11m

$323

PhiladelphiaEugene

PHL - EUG

PHLEUG

Philadelphia

Tue 2/24

6:50 pm-11:59 pm

1 stop8h 09m

Eugene

Sun 3/1

6:07 am-8:50 am

2 stops23h 43m

$325

PhiladelphiaEugene

PHL - EUG

PHLEUG

Philadelphia

Wed 2/4

6:37 pm-11:59 pm

1 stop8h 22m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 15 results
1
2

Compare providers for flights from Philadelphia to Eugene

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 Philadelphia to Eugene in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Philadelphia-Eugene flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Eugene flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Eugene flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Eugene 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 Philadelphia-Eugene 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 Philadelphia to Eugene

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

How far ahead should I book a flight from Philadelphia to Eugene?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Eugene. Price data was last updated on January 9, 2026.

To ensure you get the cheapest price possible for a flight from Philadelphia to Eugene, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Philadelphia to Eugene (average of $147). Flying from Philadelphia to Eugene in March is currently the most expensive (average of $373). 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.

How much does it cost to fly round-trip from Philadelphia to Eugene?

Reviews of airlines servicing Eugene

Get insights into the airlines that provide service to Eugene. 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 Eugene. Reviews last updated January 15, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Philadelphia to Eugene 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.
Alaska Airlines
8.0
Very good
11,721 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,721 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,258 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,051 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,164 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
American Airlines
7.2
Good
11,136 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

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

    Airlines like Delta fly from Philadelphia to Eugene in about 8h 02m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 2444 mi.

  • What are the cheapest airlines flying from Philadelphia to Eugene round-trip?

    Currently priced at $213, Delta will fly you from Philadelphia to Eugene and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and American Airlines - these airlines can fly you to your destination from $310 and $341, respectively. Users have found that Delta is 59% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Philadelphia to Eugene one-way?

    One-way options have recently been found by users for as low as $132 on Alaska Airlines. Other airlines that offer cheap prices include Delta from $175 and United Airlines from $176 one-way.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Philadelphia to Eugene (average of $147). Flying from Philadelphia to Eugene in March is currently the most expensive (average of $373). 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 Eugene?

Book flights to Eugene if you plan to visit one of these locations
Newport
Albany
Corvallis

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Alternative routes for Philadelphia to Eugene

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Philadelphia to Eugene

Discover the top 5 airlines that operate flights from Philadelphia to Eugene. 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$213Average$439FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$310Average$570FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$341Average$488FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$344Average$532FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$385Average$531FlexibilityNo cancel feeOn-time69%

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