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Cheap flights from San Diego to Eugene from $63

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Eugene departing on 12/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Diego to Eugene

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:15 pm - 11:11 pmSAN-EUG
7h 56m1 stop
Delta Logo
7:00 am - 2:16 pmEUG-SAN
7h 16m1 stop
$137Delta
Find Deal
Tue, Dec 16 - Thu, Dec 18
Delta Logo
6:15 am - 12:22 pmSAN-EUG
6h 07m1 stop
Delta Logo
5:30 pm - 10:47 pmEUG-SAN
5h 17m1 stop
$147Delta
Find Deal
Sat, Feb 28 - Tue, Mar 3
Alaska Airlines Logo
6:13 pm - 11:37 pmSAN-EUG
5h 24m1 stop
Alaska Airlines Logo
1:00 pm - 5:17 pmEUG-SAN
4h 17m1 stop
$156Alaska Airlines
Find Deal
Thu, Dec 25 - Wed, Dec 31
Alaska Airlines Logo
3:16 pm - 6:00 pmSAN-EUG
2h 44mnonstop
Alaska Airlines Logo
3:55 pm - 11:07 pmEUG-SAN
7h 12m1 stop
$157Alaska Airlines
Find Deal
Wed, Dec 24 - Thu, Jan 1
United Airlines Logo
11:02 am - 9:38 pmSAN-EUG
10h 36m2 stops
United Airlines Logo
6:52 pm - 12:13 amEUG-SAN
5h 21m1 stop
$164United Airlines
Find Deal
Fri, Nov 14 - Sat, Nov 15
Alaska Airlines Logo
9:26 am - 12:00 pmSAN-EUG
2h 34mnonstop
Alaska Airlines Logo
12:41 pm - 3:15 pmEUG-SAN
2h 34mnonstop
$174Alaska Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12
United Airlines Logo
12:43 pm - 9:38 pmSAN-EUG
8h 55m1 stop
United Airlines Logo
6:00 am - 10:46 amEUG-SAN
4h 46m1 stop
$194United Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
Southwest Logo
1:15 pm - 9:15 pmSAN-EUG
8h 00m2 stops
Southwest Logo
2:30 pm - 7:05 pmEUG-SAN
4h 35m1 stop
$216Southwest
Find Deal
Wed, Nov 5 - Wed, Nov 12
American Airlines Logo
3:16 pm - 6:00 pmSAN-EUG
2h 44mnonstop
American Airlines Logo
6:37 pm - 9:22 pmEUG-SAN
2h 45mnonstop
$227American Airlines
Find Deal
Wed, Dec 24 - Wed, Dec 31
Southwest Logo
1:15 pm - 9:15 pmSAN-EUG
8h 00m2 stops
Southwest Logo
6:40 am - 12:00 pmEUG-SAN
5h 20m1 stop
$230Southwest
Find Deal
Wed, Nov 5 - Sat, Nov 8

Delta flights from San Diego to Eugene

Our best Delta deals on San Diego to Eugene flight tickets
Delta
Dec 16
SAN3:15 pmSan Diego
7h 56m
1 stop
EUG11:11 pmEugene
Dec 18
EUG7:00 amEugene
7h 16m
1 stop
SAN2:16 pmSan Diego
$137
Find similar
Delta
Feb 28
SAN6:15 amSan Diego
6h 07m
1 stop
EUG12:22 pmEugene
Mar 3
EUG5:30 pmEugene
5h 17m
1 stop
SAN10:47 pmSan Diego
$147
Find similar
Delta
Nov 5
SAN7:10 pmSan Diego
4h 39m
1 stop
EUG11:49 pmEugene
Nov 8
EUG5:20 pmEugene
5h 21m
1 stop
SAN10:41 pmSan Diego
$225
Find similar

Alaska Airlines flights from San Diego to Eugene

Our best Alaska Airlines deals on San Diego to Eugene flight tickets
Alaska Airlines
Dec 25
SAN6:13 pmSan Diego
5h 24m
1 stop
EUG11:37 pmEugene
Dec 31
EUG1:00 pmEugene
4h 17m
1 stop
SAN5:17 pmSan Diego
$156
Find similar
Alaska Airlines
Dec 24
SAN3:16 pmSan Diego
2h 44m
EUG6:00 pmEugene
Jan 1
EUG3:55 pmEugene
7h 12m
1 stop
SAN11:07 pmSan Diego
$157
Find similar
Alaska Airlines
Nov 5
SAN9:26 amSan Diego
2h 34m
EUG12:00 pmEugene
Nov 12
EUG12:41 pmEugene
2h 34m
SAN3:15 pmSan Diego
$174
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Diego 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, momondo users made 832,500 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from San Diego to Eugene that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Tue 12/16

3:15 pm-11:11 pm

1 stop7h 56m

Eugene

Thu 12/18

7:00 am-2:16 pm

1 stop7h 16m

$137

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Sat 2/28

6:15 am-12:22 pm

1 stop6h 07m

Eugene

Tue 3/3

5:30 pm-10:47 pm

1 stop5h 17m

$147

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Thu 12/25

6:13 pm-11:37 pm

1 stop5h 24m

Eugene

Wed 12/31

1:00 pm-5:17 pm

1 stop4h 17m

$156

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Wed 12/24

3:16 pm-6:00 pm

Nonstop2h 44m

Eugene

Thu 1/1

3:55 pm-11:07 pm

1 stop7h 12m

$157

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Fri 11/14

11:02 am-9:38 pm

2 stops10h 36m

Eugene

Sat 11/15

6:52 pm-12:13 am

1 stop5h 21m

$164

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Wed 11/5

9:26 am-12:00 pm

Nonstop2h 34m

Eugene

Wed 11/12

12:41 pm-3:15 pm

Nonstop2h 34m

$174

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Fri 11/14

12:43 pm-9:38 pm

1 stop8h 55m

Eugene

Sun 11/16

6:00 am-10:46 am

1 stop4h 46m

$194

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Wed 11/5

1:15 pm-9:15 pm

2 stops8h 00m

Eugene

Wed 11/12

2:30 pm-7:05 pm

1 stop4h 35m

$216

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Wed 12/24

3:16 pm-6:00 pm

Nonstop2h 44m

Eugene

Wed 12/31

6:37 pm-9:22 pm

Nonstop2h 45m

$227

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Wed 11/5

1:15 pm-9:15 pm

2 stops8h 00m

Eugene

Sat 11/8

6:40 am-12:00 pm

1 stop5h 20m

$230

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Eugene from

How to get the cheapest flight ticket from San Diego to Eugene

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Diego and Eugene?

What is the cheapest month to fly to Eugene?

In general, September is the cheapest month to fly from San Diego to Eugene. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $177. If you don’t want to visit Eugene in September, then you should wait until August to fly from San Diego, when ticket prices are also cheap, with an average price of $244.

What is the cheapest day to depart on your flight to Eugene?

According to our data, Monday is the cheapest day to fly to Eugene from San Diego. The lowest ticket price found for a Monday departure recently was $297. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Eugene is Saturday, with ticket prices averaging around $379.

What is the cheapest time of day to depart on your flight to Eugene?

Flying to Eugene from San Diego in the morning is the least expensive time of day to depart. momondo users have found prices as low as $317 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $367 on average. Flights to Eugene from San Diego in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest San Diego to Eugene flight route?

Fly from San Diego to Eugene for the best San Diego - Eugene flight prices

How far in advance should I book a flight to Eugene?

You are more likely to see cheaper flights to Eugene from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Eugene for around $322 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Eugene from San Diego for as low as $232 on momondo.

What cabin class options are available on San Diego to Eugene flights?

There are 3 cabin classes available to choose from on San Diego to Eugene flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Diego to Eugene flights?

You could potentially save up to 43% on your flight if you consider stops on a San Diego to Eugene flight.

How have San Diego to Eugene flight prices changed over time?

As of October 2025, prices for San Diego to Eugene flights are approximately 9% cheaper when compared to flights at the same time last year.

When to book flights from San Diego to Eugene

Are you open to changing your travel dates? Check out the ideal times to fly from San Diego to Eugene according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Diego to Eugene (SAN to EUG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Eugene

Best Price Found

$170

Fastest flight time

2h 34m

Direct flights

Every day

Airports in Eugene

1 airport
The best one-way flight to Eugene from San Diego in the past 72 hours is $170. The best round-trip flight deal from San Diego to Eugene found on momondo in the last 72 hours is $199.
The fastest flight from San Diego to Eugene takes 2h 34m
Direct flights go from San Diego to Eugene every day.
There is 1 airport near Eugene: Eugene (EUG)
Search flight deals

  • How far is San Diego to Eugene by plane?

    The straight-line distance from San Diego to Eugene is 845.4 mi. Flights usually cover this in 2h 34m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Diego Airport to Eugene Airport?

    Prices for flights from San Diego Airport to Eugene Airport were last updated today.

  • How many operators does momondo search for flights from San Diego Airport to Eugene Airport?

  • How old do you have to be to fly from San Diego Airport to Eugene Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Diego Airport to Eugene Airport.

  • What documentation or ID do you need to fly to Eugene Airport?

    The travel and health documents you'll need for your trip to Eugene Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Eugene Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Diego to Eugene?

  • What is the most popular airline from San Diego to Eugene?

Best airlines flying from San Diego to Eugene

Compare and see reviews for airlines that fly from San Diego to Eugene with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $146Free CancellationRating
7.9
7,981 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $147Free CancellationRating
7.8
2,788 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $158Free CancellationRating
7.4
8,991 reviews
Search United Airlines flights
SouthwestPriceFrom $158Free CancellationRating
8.0
4,237 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $175Free CancellationRating
8.0
11,155 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $216Free CancellationRating
7.2
11,028 reviews
Search American Airlines flights

  • Southwest Flights From San Diego to Eugene

    Southwest flight deals from San Diego to Eugene start from $158 round-trip. Over the 2 Southwest flights for this route in a normal week, average airfare is usually $306 round-trip - but some users have found much cheaper deals with momondo.

  • Alaska Airlines Flights From San Diego to Eugene

    Alaska Airlines is also a popular choice for this route. Alaska Airlines flight deals for San Diego to Eugene start from as low as $175 round-trip, depending on your selected dates, with average Alaska Airlines deals seen on momondo around $360. Alaska Airlines operates 3 flights to Eugene from San Diego in an average week. Users have rated it 8.0/10 across 11,155 reviews.

Traveling to a place near Eugene?

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

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Eugene?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Eugene from San Diego.

Can I find flights from San Diego to Eugene with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Eugene from San Diego with this policy.

How can momondo help me find flights from San Diego to Eugene?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Eugene from San Diego.

I’m not ready to book a flight from San Diego to Eugene right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Eugene from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Eugene trip

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