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Cheap flights from San Diego to Oregon from $46

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 Oregon departing on 8/26. 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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Find the cheapest flights from San Diego to Oregon

Cheap round-trip flights

Spirit Airlines Logo
1:17 pm - 6:57 pmSAN-PDX
5h 40m1 stop
Spirit Airlines Logo
7:52 pm - 7:21 amPDX-SAN
11h 29m1 stop
$103Spirit Airlines
Find Deal
Tue, Aug 26 - Sat, Aug 30
Spirit Airlines Logo
6:15 am - 6:57 pmSAN-PDX
12h 42m1 stop
Spirit Airlines Logo
7:52 pm - 7:21 amPDX-SAN
11h 29m1 stop
$112Spirit Airlines
Find Deal
Wed, Aug 27 - Sat, Aug 30
Hawaiian Airlines Logo
1:15 pm - 3:49 pmSAN-EUG
2h 34mnonstop
Hawaiian Airlines Logo
4:49 pm - 7:22 pmEUG-SAN
2h 33mnonstop
$131Hawaiian Airlines
Find Deal
Sat, Sep 13 - Sat, Sep 13
Hawaiian Airlines Logo
8:21 pm - 11:43 pmSAN-BOI
2h 22mnonstop
Hawaiian Airlines Logo
7:07 am - 8:30 amBOI-SAN
2h 23mnonstop
$137Hawaiian Airlines
Find Deal
Thu, Sep 18 - Mon, Sep 22
Alaska Airlines Logo
8:55 am - 12:18 pmSAN-BOI
2h 23mnonstop
Alaska Airlines Logo
8:18 pm - 9:40 pmBOI-SAN
2h 22mnonstop
$147Alaska Airlines
Find Deal
Mon, Sep 8 - Mon, Sep 8
Alaska Airlines Logo
1:15 pm - 3:49 pmSAN-EUG
2h 34mnonstop
Alaska Airlines Logo
4:49 pm - 7:22 pmEUG-SAN
2h 33mnonstop
$147Alaska Airlines
Find Deal
Sat, Aug 23 - Mon, Aug 25
Delta Logo
3:35 pm - 10:54 pmSAN-EUG
7h 19m1 stop
Delta Logo
5:32 pm - 10:51 pmEUG-SAN
5h 19m1 stop
$153Delta
Find Deal
Tue, Sep 2 - Fri, Sep 5
Delta Logo
3:35 pm - 10:54 pmSAN-EUG
7h 19m1 stop
Delta Logo
5:32 pm - 10:51 pmEUG-SAN
5h 19m1 stop
$173Delta
Find Deal
Fri, Sep 5 - Sun, Sep 7
United Airlines Logo
5:56 pm - 10:26 pmSAN-RDM
4h 30m1 stop
United Airlines Logo
6:00 am - 10:15 amRDM-SAN
4h 15m1 stop
$222United Airlines
Find Deal
Fri, Sep 5 - Mon, Sep 8
United Airlines Logo
6:15 am - 12:07 pmSAN-MFR
5h 52m1 stop
United Airlines Logo
6:37 pm - 12:15 amMFR-SAN
5h 38m1 stop
$222United Airlines
Find Deal
Thu, Oct 9 - Thu, Oct 9

Frontier flights from San Diego to Oregon

Our best Frontier deals on San Diego to Oregon flight tickets
Frontier
Aug 12
SAN6:25 amSan Diego
16h 59m
1 stop
PDX11:24 pmPortland
Aug 13
PDX6:35 amPortland
16h 27m
1 stop
SAN11:02 pmSan Diego
$205
Find similar
Frontier
Aug 16
SAN12:05 pmSan Diego
11h 19m
1 stop
PDX11:24 pmPortland
Aug 24
PDX11:27 amPortland
11h 36m
1 stop
SAN11:03 pmSan Diego
$208
Find similar
Frontier
Aug 4
SAN1:12 pmSan Diego
5h 24m
1 stop
PDX6:36 pmPortland
Aug 5
PDX6:35 amPortland
16h 27m
1 stop
SAN11:02 pmSan Diego
$215
Find similar

Spirit Airlines flights from San Diego to Oregon

Our best Spirit Airlines deals on San Diego to Oregon flight tickets
Spirit Airlines
Aug 26
SAN1:17 pmSan Diego
5h 40m
1 stop
PDX6:57 pmPortland
Aug 30
PDX7:52 pmPortland
11h 29m
1 stop
SAN7:21 amSan Diego
$103
Find similar
Spirit Airlines
Aug 27
SAN6:15 amSan Diego
12h 42m
1 stop
PDX6:57 pmPortland
Aug 30
PDX7:52 pmPortland
11h 29m
1 stop
SAN7:21 amSan Diego
$112
Find similar
Spirit Airlines
Sep 4
SAN8:25 amSan Diego
10h 58m
1 stop
PDX7:23 pmPortland
Sep 6
PDX8:18 pmPortland
11h 11m
1 stop
SAN7:29 amSan Diego
$121
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Oregon 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 August 2, 2025.
Use the filters below to find and compare flights from San Diego to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Tue 8/26

1:17 pm-6:57 pm

1 stop5h 40m

Portland

Sat 8/30

7:52 pm-7:21 am

1 stop11h 29m

$103

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Wed 8/27

6:15 am-6:57 pm

1 stop12h 42m

Portland

Sat 8/30

7:52 pm-7:21 am

1 stop11h 29m

$112

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Sat 9/13

1:15 pm-3:49 pm

Nonstop2h 34m

Eugene

Sat 9/13

4:49 pm-7:22 pm

Nonstop2h 33m

$131

San DiegoBoise

SAN - BOI

SANBOI

San Diego

Thu 9/18

8:21 pm-11:43 pm

Nonstop2h 22m

Boise Air Term. Gowen Fld

Mon 9/22

7:07 am-8:30 am

Nonstop2h 23m

$137

San DiegoBoise

SAN - BOI

SANBOI

San Diego

Mon 9/8

8:55 am-12:18 pm

Nonstop2h 23m

Boise Air Term. Gowen Fld

Mon 9/8

8:18 pm-9:40 pm

Nonstop2h 22m

$147

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Sat 8/23

1:15 pm-3:49 pm

Nonstop2h 34m

Eugene

Mon 8/25

4:49 pm-7:22 pm

Nonstop2h 33m

$147

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Tue 9/2

3:35 pm-10:54 pm

1 stop7h 19m

Eugene

Fri 9/5

5:32 pm-10:51 pm

1 stop5h 19m

$153

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Fri 9/5

3:35 pm-10:54 pm

1 stop7h 19m

Eugene

Sun 9/7

5:32 pm-10:51 pm

1 stop5h 19m

$173

San DiegoRedmond

SAN - RDM

SANRDM

San Diego

Fri 9/5

5:56 pm-10:26 pm

1 stop4h 30m

Bend/Redmond

Mon 9/8

6:00 am-10:15 am

1 stop4h 15m

$222

San DiegoMedford

SAN - MFR

SANMFR

San Diego

Thu 10/9

6:15 am-12:07 pm

1 stop5h 52m

Medford

Thu 10/9

6:37 pm-12:15 am

1 stop5h 38m

$222

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 Oregon from

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

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 cheapest month to fly to Oregon?

The month of January is, on average, the cheapest month to fly to Oregon from San Diego, with most prices found around $186. The month of September is another great option to travel to Oregon, with average flight prices from San Diego averaging around $201.

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

On average, the least expensive day to fly to Oregon from San Diego is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $268. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Sunday, with ticket prices averaging around $383.

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

According to our data, the cheapest time of day to fly to Oregon is in the evening. momondo users have found flights departing from San Diego to Oregon in the evening for as low as $265. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly in the morning, with an average ticket price of $305. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest San Diego to Oregon flight route?

Fly from San Diego to Medford for the best San Diego - Oregon flight prices

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

You are more likely to see cheaper flights to Oregon from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $250 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from San Diego for as low as $209 on momondo.

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

There are 4 cabin classes available to choose from on San Diego to Oregon 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 Oregon flights?

No. A direct flight is the cheapest option for a flight between San Diego to Oregon.

Cheap San Diego to Oregon flight deals and tips

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

Best Price Found

$46

Fastest flight time

2h 10m

Direct flights

Every day

Airports in Oregon

5 airports
The best one-way flight to Oregon from San Diego in the past 72 hours is $46. The best round-trip flight deal from San Diego to Oregon found on momondo in the last 72 hours is $103.
The fastest flight from San Diego to Oregon takes 2h 10m
Direct flights go from San Diego to Oregon every day.
There are 5 airports near Oregon: Portland (PDX), Eugene (EUG), Medford (MFR), Bend/Redmond (RDM), Boise Air Term. Gowen Fld (BOI)
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  • When did momondo last update prices for flights from San Diego Airport to Oregon?

    Prices for flights from San Diego Airport to Oregon refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Oregon.

  • What documentation or ID do you need to fly to Oregon?

    The travel and health documents you'll need for your trip to Oregon 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 Oregon. 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 Oregon?

Best airlines flying from San Diego to Oregon

Compare and see reviews for airlines that fly from San Diego to Oregon with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $49Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights
Spirit AirlinesPriceFrom $75Free CancellationRating
6.3
8,058 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $98Free CancellationRating
7.8
2,614 reviews
Search Hawaiian Airlines flights
FrontierPriceFrom $100Free CancellationRating
5.8
3,237 reviews
Search Frontier flights
DeltaPriceFrom $146Free CancellationRating
8.0
7,985 reviews
Search Delta flights
SouthwestPriceFrom $150Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $156Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $188Free CancellationRating
7.4
8,905 reviews
Search United Airlines flights
American AirlinesPriceFrom $216Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to Oregon. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for San Diego to Oregon flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between San Diego and Oregon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Oregon 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 Oregon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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