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Salem

$84+ Cheap flights from San Diego (SAN) to Salem, OR

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — PDX
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheapflights Tip: The best prices from San Diego to Salem are usually found in January or February, booked 85 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Find flight deals from San Diego to Salem

Cheapest flights from San Diego to Salem
Explore the most affordable flight options available from San Diego to Salem. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 12/229:15 pmSAN - PDX
Nonstop2h 50mAlaska Airlines
Tue 12/309:34 pmPDX - SAN
Nonstop2h 33mAlaska Airlines
Deal found 10/28$177
This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:47 pmSAN - PDX
1 stop18h 09mFrontier
Sat 11/812:52 pmPDX - SAN
1 stop9h 33mFrontier
Deal found 10/27$178
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 12/46:15 amSAN - PDX
1 stop7h 15mAlaska Airlines
Sun 12/710:30 amPDX - SAN
Nonstop2h 29mAlaska Airlines
Deal found 10/28$180
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:58 pmSAN - PDX
Nonstop2h 48mHawaiian Airlines
Sun 12/710:55 amPDX - SAN
1 stop5h 06mHawaiian Airlines
Deal found 10/26$181
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:55 amSAN - PDX
Nonstop2h 52mAlaska Airlines
Mon 12/82:31 pmPDX - SAN
Nonstop2h 31mAlaska Airlines
Deal found 10/27$182
This Flightnetwork deal was found by Cheapflights users on 10/26. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:28 pmSAN - PDX
1 stop19h 28mFrontier
Sun 11/23:26 pmPDX - SAN
1 stop19h 51mFrontier
Deal found 10/26$185
This CheapOair deal was found by Cheapflights users on 10/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:41 amSAN - PDX
1 stop29h 15mFrontier
Fri 12/1212:55 pmPDX - SAN
1 stop11h 04mFrontier
Deal found 10/28$186
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 12/26:55 amSAN - PDX
Nonstop2h 52mAlaska Airlines
Sat 12/65:30 pmPDX - SAN
Nonstop2h 32mAlaska Airlines
Deal found 10/27$187
This Gotogate deal was found by Cheapflights users on 10/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:28 pmSAN - PDX
1 stop19h 28mFrontier
Mon 11/103:26 pmPDX - SAN
1 stop20h 41mFrontier
Deal found 10/26$189
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
Mon 12/88:01 amSAN - PDX
1 stop12h 23mAlaska Airlines
Fri 12/122:31 pmPDX - SAN
Nonstop2h 31mAlaska Airlines
Deal found 10/28$190
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:00 pmSAN - PDX
1 stop17h 56mFrontier
Tue 11/111:26 pmPDX - SAN
1 stop8h 13mFrontier
Deal found 10/28$191
This Orbitz deal was found by Cheapflights users on 10/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/169:03 pmSAN - PDX
2 stops13h 29mMultiple Airlines
Tue 11/181:26 pmPDX - SAN
1 stop8h 13mMultiple Airlines
Deal found 10/26$192

Cheap flight deals from San Diego to Salem

Keep the following information in mind while searching for San Diego to Salem flight deals. Data was last updated October 28, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$177
(Alaska Airlines)

One-way from

$84
(United Airlines)

Popular in

March

Cheapest in

January

Average price

$257
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 Salem
Search Deals
One-way flight from San Diego to Salem
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Salem 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 October 28, 2025.
Use the filters below to find and compare flights from San Diego to Salem that are best for you.

Fly from

San Diego

Fly to

Salem

Route

Depart

Return

Price

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Mon 12/22

9:15 pm-12:05 am

Nonstop2h 50m

Portland

Sat 1/3

9:34 pm-12:07 am

Nonstop2h 33m

$177

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Mon 12/22

9:15 pm-12:05 am

Nonstop2h 50m

Portland

Wed 12/31

8:34 pm-11:07 pm

Nonstop2h 33m

$177

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Wed 12/3

1:55 pm-4:43 pm

Nonstop2h 48m

Portland

Thu 12/4

7:17 am-9:49 am

Nonstop2h 32m

$177

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Mon 1/5

6:13 pm-9:00 pm

Nonstop2h 47m

Portland

Tue 1/13

10:34 am-1:01 pm

Nonstop2h 27m

$177

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Wed 12/10

10:55 am-1:50 pm

Nonstop2h 55m

Portland

Mon 12/15

9:30 pm-11:59 pm

Nonstop2h 29m

$177

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Thu 12/25

6:13 pm-9:00 pm

Nonstop2h 47m

Portland

Wed 12/31

2:44 pm-5:17 pm

Nonstop2h 33m

$177

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Tue 12/2

10:26 am-4:48 pm

1 stop6h 22m

Portland

Fri 12/5

9:30 pm-11:59 pm

Nonstop2h 29m

$187

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Wed 11/19

10:30 am-4:45 pm

1 stop6h 15m

Portland

Sun 11/23

9:35 pm-12:11 am

Nonstop2h 36m

$187

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Wed 12/3

2:43 pm-8:38 pm

1 stop5h 55m

Portland

Fri 12/5

5:30 pm-8:02 pm

Nonstop2h 32m

$187

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Wed 12/3

10:55 am-1:50 pm

Nonstop2h 55m

Portland

Sun 12/7

7:15 am-11:58 am

1 stop4h 43m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 23 results
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Best time to book a flight from San Diego to Salem

Have a flexible travel schedule? Discover the best time to fly to Salem 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 Salem

How far ahead should I book a flight from San Diego to Salem?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Salem. Price data was last updated on October 24, 2025.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego to Salem. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from San Diego to Salem (average of $47). Flying from San Diego to Salem in July is currently the most expensive (average of $97). 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 SA8?

Find hourly flight availability from San Diego to Salem. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

One of the essential ways to save on airfare from San Diego to Salem is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 12% on airfare.

What is the cheapest day to fly from San Diego to Salem?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Salem. Price data was last updated on October 26, 2025.

Travelers seeking maximum savings on their San Diego to Salem flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Salem

Get insights into the airlines that provide service to Salem. 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 Salem. Reviews last updated October 28, 2025.
Read through reviews of airlines operating flights from San Diego to Salem, such as Alaska Airlines, Southwest, and Hawaiian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,199 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Alaska Airlines
8.0
Very good
11,199 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Southwest
8.0
Very good
4,238 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Hawaiian Airlines
7.8
Good
2,794 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Spirit Airlines
6.3
Okay
8,112 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.
Frontier
5.8
Fair
3,122 reviews
Alaska Airlines
8.0
Very good
11,199 reviews

Boarding

8.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

STS - PDX

One or two midday non-stop flights from PDX to Santa Rosa would be great. The very early and late options are hard on older passengers.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Salem. 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 Salem?

    For a flight from San Diego to Salem, you will be flying from San Diego. San Diego (SAN) is just 2.6 mi from the center of the city. San Diego is the only San Diego airport and it handles 3 outbound flights to Salem per day. 8 airlines have flights to Salem from San Diego on a regular basis.

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

    The San Diego to Salem flight path was viewed by 21 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from San Diego to Salem?

    Airlines like Alaska Airlines fly from San Diego to Salem in about 2h 50m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 933 mi. Most flights are nonstop.

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

    $84 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Alaska Airlines and Delta, with prices starting from $88 and $89, respectively.

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

    The top 3 most reliable airlines when flying from San Diego to Salem are Sun Country Air (100%), Southwest (100%) and Icelandair (92%).

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

    While on average a flight from San Diego to Salem is generally $560, our data shows the cheapest flight currently is $88. When looking at the most popular route, (San Diego - Portland), you can expect to pay $133 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from San Diego to Salem (average of $47). Flying from San Diego to Salem in July is currently the most expensive (average of $97). 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

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Top 8 airlines flying from San Diego to Salem

Discover the top 8 airlines that operate flights from San Diego to Salem. 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$89Average$167FlexibilityNo cancel feeOn-time65%
FrontierCheapest$100Average$193FlexibilityNo cancel feeOn-time62%
DeltaCheapest$136Average$241FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$147Average$287FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$150Average$301FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$157Average$324FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$158Average$381FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$216Average$617FlexibilityNo cancel feeOn-time71%

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