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$34 Find cheap flights from Oregon to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Diego departing on 5/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 6/4
Tue 6/11

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In the last 7 days travelers have searched 42,830,901 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

July

Cheapest flight

$34
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Portland to San Diego

FAQs for booking flights from Oregon to San Diego

  • How does KAYAK find such low prices on flights from Oregon to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oregon to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Oregon with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Oregon to San Diego?

Find which airlines fly direct from Oregon to San Diego, which days they fly and book direct flights.

Nonstop departures

Oregon to San Diego

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Sunday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

See more direct flights

Nonstop returns

San Diego to Oregon

Monday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Thursday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Friday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Saturday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Sunday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

See more direct flights
See more direct flights

Book cheap flights from Oregon to San Diego

Recent round-trip flight deals

6/3Mon
1 stopFrontier
20h 50mPDX-SAN
6/11Tue
1 stopFrontier
24h 59mSAN-PDX
$98
6/3Mon
1 stopFrontier
20h 50mPDX-SAN
6/11Tue
2 stopsFrontier
24h 43mSAN-PDX
$103
5/29Wed
1 stopSpirit Airlines
6h 58mPDX-SAN
5/30Thu
1 stopSpirit Airlines
15h 07mSAN-PDX
$108
5/28Tue
1 stopSpirit Airlines
17h 17mPDX-SAN
5/30Thu
1 stopSpirit Airlines
4h 31mSAN-PDX
$110
5/30Thu
1 stop
6h 22mPDX-SAN
6/3Mon
1 stop
14h 39mSAN-PDX
$132
6/3Mon
1 stop
6h 39mPDX-SAN
6/11Tue
nonstop
2h 34mSAN-PDX
$134
5/30Thu
nonstopAllegiant Air
1h 51mMFR-SAN
6/2Sun
nonstopAllegiant Air
2h 23mSAN-MFR
$138
5/30Thu
nonstopAllegiant Air
1h 51mMFR-SAN
6/2Sun
nonstopAllegiant Air
2h 23mSAN-MFR
$142
5/29Wed
1 stopDelta
5h 42mRDM-SAN
6/10Mon
1 stopDelta
4h 22mSAN-RDM
$186
6/1Sat
1 stopDelta
5h 11mRDM-SAN
6/3Mon
1 stopDelta
7h 27mSAN-RDM
$212

Search by stops

Search by airline

Search by price

Recent one-way flight deals

5/29Wed
1 stopSpirit Airlines
10h 25mPDX-SAN
$34
6/4Tue
1 stopSpirit Airlines
7h 56mPDX-SAN
$49
5/23Thu
1 stopFrontier
11h 20mPDX-SAN
$55
5/28Tue
1 stopFrontier
6h 16mPDX-SAN
$57
6/9Sun
nonstopAllegiant Air
2h 03mMFR-SAN
$70
7/28Sun
nonstopAllegiant Air
2h 02mMFR-SAN
$71
6/9Sun
1 stop
11h 50mMFR-SAN
$86
8/31Sat
1 stopDelta
4h 54mRDM-SAN
$93
7/28Sun
1 stop
11h 55mMFR-SAN
$95
5/31Fri
1 stopDelta
4h 52mMFR-SAN
$104

Search by stops

Search by airline

Search by price

Last minute flights from Oregon to San Diego

Last minute flight, train and bus deals

5/8Wed
multi-stopFrontier
7h 04mPDX-SAN
5/16Thu
multi-stopFrontier
6h 30mSAN-PDX
$234
5/7Tue
multi-stopFrontier
7h 25mPDX-SAN
5/12Sun
multi-stopFrontier
11h 38mSAN-PDX
$238
5/10Fri
multi-stop
24h 13mPDX-SAN
5/12Sun
multi-stop
11h 38mSAN-PDX
$262
5/10Fri
multi-stop
4h 17mPDX-SAN
5/15Wed
multi-stop
12h 33mSAN-PDX
$272
5/9Thu
multi-stopSpirit Airlines
5h 02mPDX-SAN
5/14Tue
multi-stopSpirit Airlines
25h 01mSAN-PDX
$317
5/10Fri
multi-stopSpirit Airlines
13h 04mPDX-SAN
5/14Tue
multi-stopSpirit Airlines
25h 01mSAN-PDX
$331
5/7Tue
multi-stopAmerican Airlines
6h 05mRDM-SAN
5/11Sat
multi-stopAmerican Airlines
6h 33mSAN-RDM
$398
5/8Wed
multi-stopUnited Airlines
4h 08mMFR-SAN
5/10Fri
multi-stopUnited Airlines
5h 49mSAN-MFR
$475
5/8Wed
multi-stopUnited Airlines
7h 59mRDM-SAN
5/12Sun
multi-stopUnited Airlines
18h 12mSAN-RDM
$577
5/8Wed
multi-stopAmerican Airlines
7h 15mRDM-SAN
5/12Sun
nonstopAmerican Airlines
2h 24mSAN-RDM
$587

Search by stops

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Search by price

Flights to San Diego

Destination:

San Diego (SAN)United States

Return flight deals:

San Diego - Oregon

Cabin classes:

$164
$426
$444
$123