HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oregon

$67+ Cheap flights from San Diego (SAN) to Oregon

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — PDX
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Diego to Oregon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Diego to Oregon

Keep the following information in mind while searching for San Diego to Oregon flight deals. Data was last updated April 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$110
(Mytrip)

One-way from

$67
(Booking.com)

Popular in

March

Cheapest in

January

Average price

$267

Good round-trip deal

$237 or less

Good one-way deal

$128 or less
Provider with most accurate pricing for San Diego-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Portland flights.
Search Deals
From San Diego to Oregon
Search Deals
One-way flight from San Diego to Oregon
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from San Diego to Oregon.
Search Deals
Price to beat on a one-way flight from San Diego to Oregon.
Search Deals

Find flight deals from San Diego to Oregon

Cheapest flights from San Diego to Oregon
Explore the most affordable flight options available from San Diego to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:57 pmSAN - MFR
Nonstop2h 10mAllegiant Air
Thu 5/294:07 pmMFR - SAN
Nonstop2h 05mAllegiant Air
Deal found 4/14$110
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/96:15 amSAN - BOI
1 stop4h 06mSpirit Airlines
Mon 5/1212:16 pmBOI - SAN
1 stop12h 40mSpirit Airlines
Deal found 4/14$131
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/296:58 pmSAN - MFR
1 stop20h 02mMultiple Airlines
Sun 6/14:07 pmMFR - SAN
Nonstop2h 05mMultiple Airlines
Deal found 4/14$152
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/610:00 amSAN - BOI
1 stop6h 03mDelta
Sat 5/108:46 amBOI - SAN
1 stop6h 36mDelta
Deal found 4/15$157
This Expedia deal was found by Cheapflights users on 4/14. 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.
Mon 5/127:00 amSAN - PDX
Nonstop2h 50mMultiple Airlines
Sat 5/171:37 pmPDX - SAN
1 stop6h 16mMultiple Airlines
Deal found 4/14$159
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/18:29 amSAN - PDX
1 stop25h 28mSpirit Airlines
Sun 5/411:02 amPDX - SAN
1 stop20h 32mSpirit Airlines
Deal found 4/14$162
This Alaska Airlines deal was found by Cheapflights users on 4/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/67:00 amSAN - PDX
Nonstop2h 50mAlaska Airlines
Sat 5/102:30 pmPDX - SAN
Nonstop2h 29mAlaska Airlines
Deal found 4/14$177
This Hawaiian Airlines deal was found by Cheapflights users on 4/14. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/81:43 pmSAN - EUG
1 stop7h 11mHawaiian Airlines
Tue 5/135:44 pmEUG - SAN
Nonstop2h 20mHawaiian Airlines
Deal found 4/14$177
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2312:56 pmSAN - PDX
1 stop11h 46mFrontier
Tue 4/296:20 amPDX - SAN
1 stop5h 50mFrontier
Deal found 4/14$178
This Expedia deal was found by Cheapflights users on 4/14. 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.
Fri 5/96:15 amSAN - BOI
1 stop4h 06mMultiple Airlines
Mon 5/125:40 pmBOI - SAN
2 stops15h 35mMultiple Airlines
Deal found 4/14$179
This Delta deal was found by Cheapflights users on 4/14. 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.
Tue 5/66:15 amSAN - RDM
1 stop5h 53mDelta
Tue 5/2011:20 amRDM - SAN
1 stop7h 00mDelta
Deal found 4/14$179
This Hawaiian Airlines deal was found by Cheapflights users on 4/14. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:15 amSAN - RDM
1 stop4h 04mHawaiian Airlines
Mon 6/27:31 pmRDM - SAN
1 stop4h 07mHawaiian Airlines
Deal found 4/14$182

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from San Diego to Oregon that are best for you.

Fly from

San Diego

Fly to

Oregon

Route

Depart

Return

Price

San DiegoMedford

SAN - MFR

SANMFR

San Diego

Thu 5/22

6:57 pm-9:07 pm

Nonstop2h 10m

Medford

Thu 5/29

4:07 pm-6:12 pm

Nonstop2h 05m

$110

San DiegoBoise

SAN - BOI

SANBOI

San Diego

Fri 5/9

6:15 am-11:21 am

1 stop4h 06m

Boise Air Term. Gowen Fld

Mon 5/12

12:16 pm-11:56 pm

1 stop12h 40m

$131

San DiegoMedford

SAN - MFR

SANMFR

San Diego

Thu 5/29

6:58 pm-3:00 pm

1 stop20h 02m

Medford

Sun 6/1

4:07 pm-6:12 pm

Nonstop2h 05m

$152

San DiegoBoise

SAN - BOI

SANBOI

San Diego

Tue 5/6

10:00 am-5:03 pm

1 stop6h 03m

Boise Air Term. Gowen Fld

Sat 5/10

8:46 am-2:22 pm

1 stop6h 36m

$157

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Mon 5/12

7:00 am-9:50 am

Nonstop2h 50m

Portland

Sat 5/17

1:37 pm-6:03 pm

1 stop4h 26m

$159

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Thu 5/1

8:29 am-9:57 am

1 stop25h 28m

Portland

Sun 5/4

11:02 am-7:34 am

1 stop20h 32m

$162

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Tue 5/6

10:52 am-1:41 pm

Nonstop2h 49m

Portland

Tue 5/13

5:59 pm-8:31 pm

Nonstop2h 32m

$177

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Thu 5/8

1:43 pm-8:54 pm

1 stop7h 11m

Eugene

Tue 5/13

5:44 pm-8:04 pm

Nonstop2h 20m

$177

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Wed 4/23

12:56 pm-12:42 am

1 stop11h 46m

Portland

Tue 4/29

6:20 am-12:10 pm

1 stop5h 50m

$178

San DiegoRedmond

SAN - RDM

SANRDM

San Diego

Tue 5/6

6:15 am-12:08 pm

1 stop5h 53m

Bend/Redmond

Tue 5/20

11:20 am-6:20 pm

1 stop7h 00m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from San Diego to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from San Diego 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 San Diego to Oregon

What is the cheapest month to book a flight from San Diego to Oregon?

Currently, November is the cheapest month in which you can book a flight from San Diego to Oregon (average of $277). Flying from San Diego to Oregon in March is currently the most expensive (average of $369). 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.

What is the cheapest time of day to fly from SAN to OR?

Find hourly flight availability from San Diego to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

When flying from San Diego to Oregon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from San Diego to Oregon

Explore weekly flight availability from San Diego to Oregon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 15, 2025.

The most flights from SAN to USOR are scheduled on a Friday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Oregon by month

Plan your trip to Oregon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

Plan your trip to Oregon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated April 15, 2025.
To help decide which airline to fly from San Diego to Oregon, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,871 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,871 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,279 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,916 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,373 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,656 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from San Diego to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Diego to Oregon?

    San Diego (SAN) is the airport you will fly out of if you book a flight from San Diego to Oregon. It is only a 2.6 mi journey to San Diego (SAN) from San Diego’s city center.

  • How popular is this San Diego to Oregon flight route?

    The San Diego to Oregon flight path was viewed by 40 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from San Diego to Oregon one-way?

    $67 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Delta and Alaska Airlines, with prices starting from $79 and $88, respectively.

  • What are the most popular routes from San Diego to Oregon?

    When deciding which route to take from San Diego to Oregon consider San Diego - Portland, San Diego - Boise Air Term. Gowen Fld or San Diego - Bend/Redmond as they are the most popular.

  • What are the most reliable airlines from San Diego to Oregon?

    The top 3 most reliable airlines when flying from San Diego to Oregon are Hawaiian Airlines (86%), Japan Airlines (83%) and Alaska Airlines (80%).

  • What are the cheapest flights from San Diego to Oregon?

    On average you can expect to pay $452 for a flight from San Diego to Oregon. The cheapest flight overall is $78 while the most popular route, (San Diego - Portland) is currently priced at $95.

  • Can I find deals for flights from San Diego to Oregon that include hotel bookings?

    Yes. In addition to deals on San Diego to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Oregon?

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

  • Can I find deals for business class flights from San Diego to Oregon?

    Yes. Cheapflights offers flight deals from San Diego to Oregon 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 San Diego to Oregon?

    Currently, November is the cheapest month in which you can book a flight from San Diego to Oregon (average of $277). Flying from San Diego to Oregon in March is currently the most expensive (average of $369). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Honolulu flights
Los Angeles to Newark flights
Los Angeles to Seattle flights
San Francisco to Newark flights
Los Angeles to LaGuardia flights
Los Angeles to Boston flights
Los Angeles to Miami flights
San Francisco to Las Vegas flights
Los Angeles to Las Vegas flights
San Francisco to Honolulu flights
San Francisco to Seattle flights
Los Angeles to Orlando flights
San Francisco to O'Hare Intl flights
San Francisco to Los Angeles flights
San Francisco to LaGuardia flights
Santa Ana to Las Vegas flights
Los Angeles to Dallas/Fort Worth flights
San Francisco to Dallas/Fort Worth flights
Los Angeles to San Francisco flights
Los Angeles to Reagan-National flights
San Jose to Los Angeles flights
Los Angeles to Portland flights
Ontario to John F Kennedy Intl flights
Los Angeles to Dulles Intl flights
Los Angeles to O'Hare Intl flights
Burbank to Las Vegas flights
Los Angeles to San Jose flights
Santa Ana to Seattle flights
Oakland to Las Vegas flights
San Diego to Seattle flights
San Francisco to Boston flights
Los Angeles to Oakland flights
Los Angeles to Fort Lauderdale flights
Los Angeles to Kahului flights
Oakland to Los Angeles flights
Burbank to Newark flights
Ontario to Seattle flights
San Francisco to Ontario flights
Los Angeles to Baltimore flights
San Diego to John F Kennedy Intl flights
San Jose to Las Vegas flights
San Francisco to Dulles Intl flights
Burbank to Seattle flights
Santa Ana to Oakland flights
Ontario to Newark flights
Oakland to Seattle flights
Los Angeles to Nashville flights
Ontario to San Francisco flights

Top 9 airlines flying from San Diego to Oregon

Discover the top 9 airlines that operate flights from San Diego to Oregon. 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$120FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$87Average$143FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$93Average$168FlexibilityNo cancel feeOn-time88%
Hawaiian AirlinesCheapest$140Average$329FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$156Average$350FlexibilityNo cancel feeOn-time75%
DeltaCheapest$163Average$297FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$181Average$392FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$188Average$425FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$227Average$590FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights