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Salem

$79+ 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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — PDX
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheapflights Tip: The best prices from San Diego to Salem are usually found in January or May, booked 52 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap 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 January 26, 2026.

This Southwest deal was found by Cheapflights users on 1/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:50 pm
SAN
-
PDX
Nonstop2h 35m
Southwest
Sat 5/212:20 pm
PDX
-
SAN
Nonstop2h 25m
Southwest
Deal found 1/24$164
This Alaska Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 2/257:00 am
SAN
-
PDX
Nonstop2h 50m
Alaska Airlines
Sat 2/2810:40 am
PDX
-
SAN
1 stop6h 07m
Alaska Airlines
Deal found 1/25$167
This Orbitz deal was found by Cheapflights users on 1/25. 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.
Wed 4/157:16 am
SAN
-
PDX
1 stop6h 32m
Multiple Airlines
Tue 4/211:48 pm
PDX
-
SAN
1 stop6h 16m
Multiple Airlines
Deal found 1/25$169
This Southwest deal was found by Cheapflights users on 1/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:05 am
SAN
-
PDX
Nonstop2h 40m
Southwest
Mon 3/162:30 pm
PDX
-
SAN
Nonstop2h 25m
Southwest
Deal found 1/25$171
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 3/710:19 am
SAN
-
PDX
1 stop6h 21m
Hawaiian Airlines
Mon 3/95:35 pm
PDX
-
SAN
Nonstop2h 37m
Hawaiian Airlines
Deal found 1/26$172
This Southwest deal was found by Cheapflights users on 1/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/23:30 pm
SAN
-
PDX
1 stop6h 35m
Southwest
Sat 3/72:30 pm
PDX
-
SAN
Nonstop2h 25m
Southwest
Deal found 1/25$174
This Alaska Airlines deal was found by Cheapflights users on 1/24. 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.
Wed 3/47:00 am
SAN
-
PDX
Nonstop2h 50m
Alaska Airlines
Fri 3/69:26 pm
PDX
-
SAN
Nonstop2h 33m
Alaska Airlines
Deal found 1/24$177
This Expedia deal was found by Cheapflights users on 1/24. 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.
Sat 3/77:00 am
SAN
-
PDX
Nonstop2h 50m
Multiple Airlines
Mon 3/912:04 pm
PDX
-
SAN
1 stop8h 29m
Multiple Airlines
Deal found 1/24$178
This Expedia deal was found by Cheapflights users on 1/24. 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 5/19:12 pm
SAN
-
PDX
Nonstop2h 47m
Multiple Airlines
Wed 5/61:48 pm
PDX
-
SAN
1 stop6h 16m
Multiple Airlines
Deal found 1/24$179
This Southwest deal was found by Cheapflights users on 1/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:10 am
SAN
-
PDX
2 stops6h 15m
Southwest
Sat 2/286:00 am
PDX
-
SAN
1 stop5h 20m
Southwest
Deal found 1/24$182
This Delta deal was found by Cheapflights users on 1/24. 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.
Thu 3/53:25 pm
SAN
-
PDX
1 stop5h 30m
Delta
Tue 3/105:30 am
PDX
-
SAN
1 stop4h 46m
Delta
Deal found 1/24$184

Find 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$164
(Southwest)

One-way from

$79
(Alaska Airlines)

Popular in

June

Cheapest in

January

Average price

$197
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
Highest demand for flights based on searches. 3% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 26, 2026.
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

Wed 2/25

7:00 am-9:50 am

Nonstop2h 50m

Portland

Sat 2/28

2:45 pm-8:59 pm

1 stop6h 14m

$167

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Thu 5/14

2:50 pm-5:25 pm

Nonstop2h 35m

Portland

Mon 5/18

11:35 am-1:55 pm

Nonstop2h 20m

$171

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Thu 4/30

2:50 pm-5:25 pm

Nonstop2h 35m

Portland

Sat 5/2

7:30 am-1:15 pm

1 stop5h 45m

$174

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Sat 4/4

3:45 pm-9:10 pm

1 stop5h 25m

Portland

Wed 4/8

1:10 pm-6:22 pm

1 stop5h 12m

$177

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Wed 5/13

2:09 pm-4:53 pm

Nonstop2h 44m

Portland

Mon 5/18

7:05 am-9:48 am

Nonstop2h 43m

$177

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Sat 4/4

11:05 am-1:45 pm

Nonstop2h 40m

Portland

Wed 4/8

11:45 am-2:10 pm

Nonstop2h 25m

$177

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Thu 3/5

7:00 am-9:50 am

Nonstop2h 50m

Portland

Tue 3/10

5:35 pm-8:12 pm

Nonstop2h 37m

$177

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Thu 3/5

7:00 am-9:50 am

Nonstop2h 50m

Portland

Sat 3/7

2:31 pm-5:07 pm

Nonstop2h 36m

$177

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Wed 2/25

7:00 am-9:50 am

Nonstop2h 50m

Portland

Fri 2/27

9:26 pm-11:59 pm

Nonstop2h 33m

$177

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Fri 5/15

2:50 pm-5:25 pm

Nonstop2h 35m

Portland

Mon 5/18

11:35 am-1:55 pm

Nonstop2h 20m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 21 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 January 23, 2026.

Booking 52 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, February is the cheapest month in which you can book a flight from San Diego to Salem (average of $52). Flying from San Diego to Salem in December is currently the most expensive (average of $110). 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 January 26, 2026.

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 27% 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 January 24, 2026.

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

Weekly flight availability from San Diego to Salem

Explore weekly flight availability from San Diego to Salem. 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 January 26, 2026.

The most flights from SAN to SA8 are scheduled on a Friday (10 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

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 January 26, 2026.
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
11,792 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Alaska Airlines
8.0
Very good
11,792 reviews
Alaska Airlines
8.0
Very good
11,792 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Southwest
8.0
Very good
4,268 reviews
Alaska Airlines
8.0
Very good
11,792 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Hawaiian Airlines
7.8
Good
2,829 reviews
Alaska Airlines
8.0
Very good
11,792 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Spirit Airlines
6.3
Okay
8,379 reviews
Alaska Airlines
8.0
Very good
11,792 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Frontier
5.7
Fair
3,058 reviews
Alaska Airlines
8.0
Very good
11,792 reviews

Entertainment

7.0

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

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 7 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 20 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 and Southwest fly from San Diego to Salem in about 2h 35m. 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?

    $54 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and Alaska Airlines, with prices starting from $54 and $81, 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 Icelandair (96%), Alaska Airlines (83%) and Southwest (80%).

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

    While on average a flight from San Diego to Salem is generally $236, our data shows the cheapest flight currently is $78. When looking at the most popular route, (San Diego - Portland), you can expect to pay $157 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, February is the cheapest month in which you can book a flight from San Diego to Salem (average of $52). Flying from San Diego to Salem in December is currently the most expensive (average of $110). 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$75Average$151FlexibilityNo cancel feeOn-time65%
DeltaCheapest$76Average$218FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$98Average$287FlexibilityNo cancel feeOn-time85%
FrontierCheapest$100Average$229FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$156Average$283FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$158Average$280FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$166Average$301FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$227Average$637FlexibilityNo cancel feeOn-time71%

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