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Cheap Flights from Eugene to San Diego

Compare Eugene to San Diego flight deals

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Flight deals from Eugene to San Diego

Looking for a cheap last-minute deal or the best return flight from Eugene Airport to San Diego? If you want to travel next month, return fares start from R 2,710. Find the lowest prices on one-way and return tickets right here.
San Diego.R 1,355 per passenger.Departing Wed, 19 Aug.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Eugene on Wed, 19 Aug, arriving in San Diego International.Price includes taxes and charges.From R 1,355, select.
San Diego.R 1,442 per passenger.Departing Tue, 6 Oct.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Eugene on Tue, 6 Oct, arriving in San Diego International.Price includes taxes and charges.From R 1,442, select.
San Diego.R 1,523 per passenger.Departing Tue, 8 Sep.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Eugene on Tue, 8 Sep, arriving in San Diego International.Price includes taxes and charges.From R 1,523, select.
San Diego.R 1,527 per passenger.Departing Thu, 12 Nov.One-way flight with United.Outbound indirect flight with United, departs from Eugene on Thu, 12 Nov, arriving in San Diego International.Price includes taxes and charges.From R 1,527, select.
San Diego.R 1,529 per passenger.Departing Thu, 23 Jul.One-way flight with United.Outbound indirect flight with United, departs from Eugene on Thu, 23 Jul, arriving in San Diego International.Price includes taxes and charges.From R 1,529, select.
San Diego.R 1,529 per passenger.Departing Wed, 13 Jan.One-way flight with United.Outbound indirect flight with United, departs from Eugene on Wed, 13 Jan, arriving in San Diego International.Price includes taxes and charges.From R 1,529, select.
San Diego.R 1,530 per passenger.Departing Tue, 8 Dec.One-way flight with United.Outbound indirect flight with United, departs from Eugene on Tue, 8 Dec, arriving in San Diego International.Price includes taxes and charges.From R 1,530, select.
San Diego.R 1,597 per passenger.Departing Tue, 28 Jul.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Eugene on Tue, 28 Jul, arriving in San Diego International.Price includes taxes and charges.From R 1,597, select.
San Diego.R 1,774 per passenger.Departing Sat, 12 Dec.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Eugene on Sat, 12 Dec, arriving in San Diego International.Price includes taxes and charges.From R 1,774, select.
San Diego.R 2,033 per passenger.Departing Thu, 12 Nov.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Eugene on Thu, 12 Nov, arriving in San Diego International.Price includes taxes and charges.From R 2,033, select.
San Diego.R 2,274 per passenger.Departing Fri, 2 Apr.One-way flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departs from Eugene on Fri, 2 Apr, arriving in San Diego International.Price includes taxes and charges.From R 2,274, select.
San Diego.R 2,327 per passenger.Departing Wed, 13 Jan.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Eugene on Wed, 13 Jan, arriving in San Diego International.Price includes taxes and charges.From R 2,327, select.

Find the cheapest month to fly from Eugene to San Diego

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Eugene to San Diego flights are currently cheapest in August.
Jul
from R 1,529
Aug
from R 1,355
Sep
from R 1,523
Oct
from R 1,442
Nov
from R 1,527
Dec
from R 1,530
Jan
from R 1,529
Feb
Find prices
Mar
Find prices
Apr
from R 2,274
May
Find prices
Jun
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Direct flights from Eugene to San Diego

Alternative Eugene to San Diego routes

Looking for the cheapest, fastest or easiest route from Eugene to San Diego? You could fly into the following airports instead.

San Diego International

4km from central San Diego
ClosestCheapest
from R 1,355
Search flights

McClellan-Palomar

48km from central San Diego
from R 4,350
Search flights

Eugene to San Diego: Flight information

The things to know before you go.
Cheapest flight foundR 1,355
Cheapest month to flyAugust
Average flight time2 hrs, 28 mins
Most popular airlineAlaska Airlines
Average flights per week102

Finding cheap flights from Eugene to San Diego: Frequently asked questions

There are 2 airports in San Diego: San Diego International and McClellan-Palomar.
The best price we found for a return flight from Eugene to San Diego is R 2,710. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 28 minutes is the average flight time from Eugene to San Diego.
Alaska Airlines, Horizon Air and Southwest Airlines fly direct from Eugene to San Diego.
As of July 2026, there are 51 flights per week flying from Eugene to San Diego.
The cheapest month to fly from Eugene to San Diego is usually August.
If you're flying from Eugene Airport, the cheapest airport near San Diego is San Diego International – which is 4.1 km away from the centre of San Diego. We've found flights into this airport from R 2,710.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Eugene Airport to San Diego on Thursday, 20 August 2026.
Yes – the average flight time is 2 hours and 28 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Diego but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Diego is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 22°C. August is typically the warmest month in San Diego, when it usually averages around 28°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging 10°C. The rainiest month is February.
Currently, Southwest Airlines offers the cheapest flight tickets to San Diego.

Travelling from Eugene Mahlon Sweet Field Airport (EUG) to San Diego: what you need to know

  • The average duration of a direct flight from Eugene Mahlon Sweet Field Airport to San Diego is 2 hours 30 minutes.

  • San Diego and Eugene (where Eugene Mahlon Sweet Field Airport is located) share the UTC-8 timezone. This means you won't have to change your watch when you arrive.

  • Eugene Mahlon Sweet Field Airport (EUG) to San Diego International Airport (SAN) is the most traveled route. When booking your flight, you can choose from 15 weekly services between EUG and SAN.

  • Allow plenty of time to get on your EUG to San Diego flight. It's generally best to arrive two hours before international departures and an hour ahead for domestic flights.

  • Travelling during a popular month such as July? Public holidays and other popular seasons can mean longer lines at security. Play it safe and get there up to four hours before an international flight and two hours before a domestic departure.

  • Start your journey at EUG and fly straight to San Diego International Airport (SAN). That's where you can expect to land when searching for Eugene Mahlon Sweet Field Airport to San Diego tickets.

  • Alaska Airlines is a well-known carrier that offers direct flights from Eugene Mahlon Sweet Field Airport to San Diego.

  • Travelling from central Eugene to EUG takes around 35 minutes on public transport. If you drive, ride-share or get a taxi, you'll cover the 13 kilometres in 20 minutes or so, depending on traffic.

  • Eugene Mahlon Sweet Field Airport gets top marks for on-time performance. 83% of flights that depart EUG reach their destination without delay.

  • EUG is located at 28801 Douglas Dr.

How to find the cheapest flights from Eugene Mahlon Sweet Field Airport (EUG) to San Diego

  • R 1,355 is currently the lowest price for a one-way Eugene Mahlon Sweet Field Airport to San Diego flight. Return plane tickets start at R 2,710. These prices can change depending on availability.

  • Don't leave things to the last moment. You're more likely to pick up cheap flights from EUG to San Diego if you book ahead. Airlines often have some fantastic early bird deals.

  • If you're willing to be flexible with your travel dates, make the most of the 'Whole month' search tool. It'll show you the lowest price across each month when looking for your Eugene Mahlon Sweet Field Airport to San Diego ticket.

  • There's no need to check every day to find out if fares have dropped when you set up a Price Alert. We'll notify you the moment there's an even bigger deal on cheap flights from EUG to San Diego.

  • Find an affordable flight from Eugene Mahlon Sweet Field Airport to San Diego with the help of our filters. Select your ideal times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

Airports in San Diego

San Diego International Airport (SAN)

  • San Diego International Airport (SAN) is around 5 kilometres from central San Diego. If you're catching a taxi or a ride-share, the drive takes roughly 15 minutes.

  • It'll take around 25 minutes if you're travelling on public transport.

  • The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Eugene Mahlon Sweet Field Airport to San Diego. Book one of these accommodation options near SAN instead:

  • Secure the lowest price by reserving your vehicle from San Diego International Airport about two weeks before your flight from EUG to San Diego.

  • You'll find SAN at N Harbour Dr.

McClellan-Palomar Airport (CLD)

  • McClellan-Palomar Airport (CLD) is roughly 48 kilometres from the centre of San Diego. Explore your options for getting into town after your flight from Eugene Mahlon Sweet Field Airport to San Diego has arrived.

  • Place the 'Do not disturb' sign on your door and unwind at a hotel close to CLD. Here are a few options where you can put your feet up after your EUG to San Diego flight:

  • Get the vehicle you prefer, not just what's left, by securing your ride from CLD ahead of time. You'll also avoid last-minute price surges, especially during busy airport times.

Best time to go to San Diego

  • July is the most popular month for flights from Eugene Mahlon Sweet Field Airport to San Diego. To escape the crowds, visit San Diego in December.

  • When booking your Eugene Mahlon Sweet Field Airport to San Diego plane ticket, think about the kind of weather you prefer. August is the warmest month in San Diego, with temperatures ranging from 16ºC (61ºF) to 27ºC (81ºF).

  • If you like cooler conditions, search for a cheap ticket from EUG to San Diego in February when temperatures average between 8ºC (46ºF) and 22ºC (72ºF).

More about San Diego

  • When it comes to looking for somewhere to rest your head, you'll find the best stays in San Diego right here. Check out these hotels once you've booked your flight from Eugene Mahlon Sweet Field Airport to San Diego:

  • San Diego Balboa Park and San Diego Zoo are just the start of the leading attractions to put on your San Diego to-do list. Keep the adventure rolling by checking out USS Midway Museum.

Explore more of the United States

  • You've seen San Diego, now it's time to discover other corners of the United States. Travel about 177 kilometres northwest to Los Angeles to tick off its top sights. From Hollywood Sign to Universal Studios Hollywood and Hollywood Bowl, you'll have a packed itinerary ahead.

  • Phoenix is another well-known destination in the United States and is around 483 kilometres east of San Diego. No trip is complete without dropping by Camelback Mountain, Yayoi Kusama Fireflies Infinity Mirror Room and Heard Museum.

Plan the rest of your trip from Eugene to San Diego

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.