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$124+ Cheap flights from Seattle (SEA) to Salem, MA, MA

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BOS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Salem are usually found in January or March, booked 38 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Seattle to Salem

Keep the following information in mind while searching for Seattle to Salem flight deals. Data was last updated June 12, 2025.

Round-trip from

$197
(Delta)

One-way from

$124
(Alaska Airlines)

Popular in

August

Cheapest in

January

Average price

$458
From Seattle/Tacoma Intl to Salem
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One-way flight from Seattle/Tacoma Intl to Salem
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Highest demand for flights based on searches. 17% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Seattle to Salem

Cheapest flights from Seattle to Salem
Explore the most affordable flight options available from Seattle to Salem. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 9/2410:00 pmSEA - BOS
Nonstop5h 34mDelta
Sat 10/47:05 amBOS - SEA
Nonstop6h 40mDelta
Deal found 6/10$197
This KAYAK deal was found by Cheapflights users on 6/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/273:59 pmSEA - BOS
Nonstop5h 24mHawaiian Airlines
Tue 9/306:40 pmBOS - SEA
Nonstop6h 10mHawaiian Airlines
Deal found 6/12$198
This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2011:30 amSEA - BOS
Nonstop5h 33mJetBlue
Sat 9/277:00 amBOS - SEA
Nonstop6h 19mJetBlue
Deal found 6/10$207
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/510:43 pmSEA - BOS
1 stop8h 31mAmerican Airlines
Tue 8/1211:14 amBOS - SEA
1 stop11h 48mAmerican Airlines
Deal found 6/11$220
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 9/47:56 amSEA - BOS
1 stop19h 04mAlaska Airlines
Tue 9/95:37 pmBOS - SEA
1 stop7h 52mAlaska Airlines
Deal found 6/10$236
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/87:00 pmSEA - BOS
1 stop8h 01mUnited Airlines
Tue 7/155:30 amBOS - SEA
1 stop9h 20mUnited Airlines
Deal found 6/10$270
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Wed 7/23:58 pmSEA - BOS
2 stops20h 39mSpirit Airlines
Tue 7/84:44 pmBOS - SEA
2 stops26h 41mSpirit Airlines
Deal found 6/10$280
This Southwest deal was found by Cheapflights users on 6/10. 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 8/610:45 pmSEA - BOS
2 stops12h 05mSouthwest
Tue 8/1911:25 amBOS - SEA
1 stop13h 10mSouthwest
Deal found 6/10$308
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Wed 7/29:24 amSEA - BOS
1 stop10h 55mMultiple Airlines
Tue 7/84:44 pmBOS - SEA
2 stops26h 41mMultiple Airlines
Deal found 6/11$346
This Sun Country Air deal was found by Cheapflights users on 6/10. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/146:03 pmSEA - BOS
1 stop13h 34mSun Country Air
Mon 7/216:30 amBOS - SEA
1 stop19h 17mSun Country Air
Deal found 6/10$360

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle 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 June 12, 2025.
Use the filters below to find and compare flights from Seattle to Salem that are best for you.

Fly from

Seattle

Fly to

Salem

Route

Depart

Return

Price

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Wed 9/3

3:59 pm-12:23 am

Nonstop5h 24m

Boston Logan Intl

Sat 9/6

6:40 pm-9:50 pm

Nonstop6h 10m

$197

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Tue 8/5

10:43 pm-10:14 am

1 stop8h 31m

Boston Logan Intl

Tue 8/12

11:14 am-8:02 pm

1 stop11h 48m

$220

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Thu 9/4

7:56 am-6:00 am

1 stop19h 04m

Boston Logan Intl

Tue 9/9

5:37 pm-10:29 pm

1 stop7h 52m

$236

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Mon 7/14

10:17 pm-6:40 am

Nonstop5h 23m

Boston Logan Intl

Tue 7/22

6:50 pm-10:16 pm

Nonstop6h 26m

$237

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Fri 8/29

9:50 pm-6:12 am

Nonstop5h 22m

Boston Logan Intl

Wed 9/3

7:00 am-10:19 am

Nonstop6h 19m

$238

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Tue 7/8

7:00 pm-6:01 am

1 stop8h 01m

Boston Logan Intl

Tue 7/15

5:30 am-11:50 am

1 stop9h 20m

$270

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Wed 7/2

3:58 pm-3:37 pm

2 stops20h 39m

Boston Logan Intl

Tue 7/8

4:44 pm-4:25 pm

2 stops26h 41m

$280

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Wed 8/6

10:45 pm-1:50 pm

2 stops12h 05m

Boston Logan Intl

Tue 8/19

11:25 am-9:35 pm

1 stop13h 10m

$308

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Wed 7/2

9:24 am-11:19 pm

1 stop10h 55m

Boston Logan Intl

Tue 7/8

4:44 pm-4:25 pm

2 stops26h 41m

$346

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Mon 7/14

6:03 pm-10:37 am

1 stop13h 34m

Boston Logan Intl

Mon 7/21

6:30 am-10:47 pm

1 stop19h 17m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 20 results
1
2

Best time to book a flight from Seattle to Salem

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

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Salem. Price data was last updated on June 9, 2025.

The price you pay for your flight from Seattle to Salem may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Salem (average of $218). Flying from Seattle to Salem in June is currently the most expensive (average of $306). 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 SEA to SA9?

Find hourly flight availability from Seattle 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 June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Salem as you normally would.

What is the cheapest day to fly from Seattle to Salem?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Salem. Price data was last updated on June 8, 2025.

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

Weekly flight availability from Seattle to Salem

Explore weekly flight availability from Seattle 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 June 12, 2025.

The most flights from SEA to SA9 are scheduled on a Thursday (38 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 on average).

Rainfall in Salem by month

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

In terms of precipitation, rainfall in Salem ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Salem when rainfall is around 3.1 in.

Temperature in Salem by month

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

If weather is an important factor for your trip to Salem, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 June 12, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Seattle to Salem have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

David,Aug 2024

SFO - BOS

Could not watch a movie, asked for help. Could not get extra cookies
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

David,Aug 2024

SFO - BOS

Could not watch a movie, asked for help. Could not get extra cookies
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

David,Aug 2024

SFO - BOS

Could not watch a movie, asked for help. Could not get extra cookies
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

David,Aug 2024

SFO - BOS

Could not watch a movie, asked for help. Could not get extra cookies
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

David,Aug 2024

SFO - BOS

Could not watch a movie, asked for help. Could not get extra cookies
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

David,Aug 2024

SFO - BOS

Could not watch a movie, asked for help. Could not get extra cookies

Related info for your journey

Find useful and relevant information for your journey from Seattle 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 Seattle to Salem?

    For a flight from Seattle to Salem, you will be flying from Seattle/Tacoma Intl. Seattle/Tacoma Intl (SEA) is just 11.4 mi from the center of the city. Seattle/Tacoma Intl is the only Seattle airport and it handles 27 outbound flights to Salem per day. 10 airlines have flights to Salem from Seattle/Tacoma Intl on a regular basis.

  • How popular is this Seattle to Salem flight route?

    Flights from Seattle/Tacoma Intl to Salem have been viewed 13 times in the past calendar month.

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

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $124. Spirit Airlines flights start at $126 while deals on Hawaiian Airlines start at $128 one-way.

  • What are the most reliable airlines from Seattle to Salem?

    No one likes to see their flight delayed. When booking a flight from Seattle to Salem consider choosing EL AL (97%), Air France (97%) or Scandinavian Airlines (97%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seattle to Salem?

    Looking for the cheapest flight from Seattle to Salem? While on average our users pay $1,035, our data indicates the cheapest price to be $118. The most popular route (Seattle/Tacoma Intl - Boston Logan Intl), is priced around $197.

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

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

  • How can I find direct flights from Seattle to Salem?

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

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

    Yes. Cheapflights offers flight deals from Seattle 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 Seattle to Salem?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Salem (average of $218). Flying from Seattle to Salem in June is currently the most expensive (average of $306). 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.

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Top 9 airlines flying from Seattle to Salem

Discover the top 9 airlines that operate flights from Seattle 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$118Average$373FlexibilityNo cancel feeOn-time85%
JetBlueCheapest$141Average$352FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$145Average$277FlexibilityNo cancel feeOn-time65%
DeltaCheapest$164Average$386FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$179Average$379FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$226Average$493FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$235Average$640FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$236Average$420FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$356Average$501FlexibilityNo cancel feeOn-time63%

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