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Find cheap flights from Seattle to Salem from $107

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Salem departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/15
Sat 6/22

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Good to know

Low season

January

High season

August

Cheapest flight

$107
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Seattle to Boston

When to book flights from Seattle to Salem

Are your dates flexible? Find out the best times to travel from Seattle to Salem based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Seattle to Salem

  • Which airports will I be using when flying from Seattle to Salem?

    When flying out of Seattle you’ll be using Seattle/Tacoma Intl. Salem does not have its own airport so you’ll be flying into nearby Boston Logan Intl airport, which is 12.1 mi away.

  • How long does a flight from Seattle to Salem take?

    Direct flights cover the 2,487 miles separating Seattle and Salem in about 5h 13m.

  • How many flights are there between Seattle and Salem?

    42 direct flights run between Seattle and Salem on a daily basis. On average, there are about 296 departures each week.

  • What’s the cheapest day of the week to fly between Seattle and Salem?

    Consider leaving on a Tuesday and avoid Wednesdays if you are looking for the best rates. For your return to Seattle, you’ll find the best rates on Fridays and the most expensive ones on Tuesdays.

  • How does KAYAK find such low prices on flights from Seattle to Salem?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Salem.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Salem?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Salem from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Salem?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Salem with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Salem?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Salem from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Seattle to Salem?

    In the last 72 hours, the cheapest one-way ticket between Seattle and Salem found on KAYAK was with Spirit Airlines for $107. Spirit Airlines offered a round-trip connection from $227 and Sun Country Air from $260.

See more FAQs

Top tips for finding cheap flights from Seattle to Salem

  • There is no airport in Salem. Instead, you’ll be flying into Boston Logan Airport when flying between Seattle and Salem.
  • The cheapest flight from Seattle to Salem was found 41 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be June, July and August. The cheapest month to fly is January.
See more tips

Top 5 airlines serving Seattle to Salem

 
Need help choosing which airline to fly with from Seattle to Salem? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9157 reviews
8.2Boarding
8.6Crew
7.9Comfort
7.3Entertainment
7.3Food
Airline reviews

Why do you ask about food when only a snack is served? Actual food needs to be bought.

8.0 ExcellentAnonymous, May 2024SEA - PHL
Read more about Alaska Airlines reviews

Why do you ask about food when only a snack is served? Actual food needs to be bought.

There was an older male crew member that was very rude to me when doing the last checks before pulling back from the terminal. There is a polite way to tell someone to put their bag under the seat. It was Mother’s Day and my mom has recently passed so it was a tough morning for me in general. There was no need to make for the snide remark “ I don’t know how many times we have said this already” as you walked away. I had held it together all morning and this interaction brought me to tears. love Alaska Airlines and this is the first time I’ve had a negative experience.

Alway a a breeze! And great mountain views on left side of plane during entire flight!

another delayed flight. no one at the desk kept us updated. we found out by an email as the desk was not even staffed up to expected takes off

They canceled my flight going back to SF after I was at the airport. Wanted me to take a flight 14 hours later. Not a happy camper.

Service was excellent. Staff at check in cleared hurdles for me so I could travel with my service animal.

Flight cancelled an hour before takeoff due to "unscheduled maintenance". New flight makes me have to wait for 5 hours in the airport, at a gate totally on the other side of where I'm at, requiring me to take a tram to get from the N terminal, to the C terminal. After waiting for 5 hours I'm informed my new flight is no longer at the gate I'm at, but instead is back in the N terminal where I was previously.

Delayed an hour and sat without updates. Ended up an hour late to destination

The flight was decent again if there was a place that you could put crying children that would be great. Or maybe make a rule against allowing infants on the plane.

Everything was fine -- on time, clear, clean. I don't want to pay extra for in-flight wi-fi

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

The flight crew was amazing. I’m very tall and they moved me to an exit row unsolicited!!! Amazing service.

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

I loved the wifi, much better than Delta. Seats were old. and bathrooms dingy.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Delayed 4 hours because of maintenance issue they knew about all day. Get another plane. Time is precious!

I liked that boarding and take off were timely despite a 15 minute delay due to weather. The pilot communicated with us the entire flight keeping us informed re: turbulance and slight delays on the runway after we landed.

Has been always great except flight cancelation in the past at very last minute waiting till 2am and we when have to beg for overnight accommodation

There were weather issues and coding problems whatever those refer to, but JetBlue, for two days in a row was unbelievably late. Several hours late, resulting in almost no sleep for passengers like me.

The plane was very hot. There were delays . Generally, the flight was great.

If jet blue is going to offer tv at every seat, fix the headphone connection so you can hear. Haven’t had a usable headphone jack in years

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

Delayed abs delayed Gate crew giving poor info - we are definitely leaving at —- Ultimately to cancel flight after 4+ hours of delays Just cancel it earlier

I had the exit seat with all the leg room I could ask for. Great!

I wish there were no credit card announcements. I paid hundreds of dollars, I don't need to pay again by sitting through advertisements.

Book cheap flights from Seattle to Salem

Recent round-trip flight deals

6/4Tue
2 stopsSpirit Airlines
21h 51mSEA-BOS
6/11Tue
2 stopsSpirit Airlines
24h 36mBOS-SEA
$227
9/4Wed
1 stopSpirit Airlines
10h 37mSEA-BOS
9/10Tue
1 stopSpirit Airlines
16h 21mBOS-SEA
$241
9/11Wed
1 stopAmerican Airlines
9h 31mSEA-BOS
9/17Tue
1 stopAmerican Airlines
8h 35mBOS-SEA
$283
8/19Mon
1 stopAmerican Airlines
9h 35mSEA-BOS
8/28Wed
1 stopAmerican Airlines
10h 36mBOS-SEA
$286
9/11Wed
nonstopJetBlue
5h 23mSEA-BOS
9/17Tue
nonstopJetBlue
6h 21mBOS-SEA
$317
9/9Mon
1 stopAlaska Airlines
8h 35mSEA-BOS
9/11Wed
nonstopAlaska Airlines
6h 17mBOS-SEA
$326
10/1Tue
nonstopAlaska Airlines
5h 13mSEA-BOS
10/11Fri
nonstopAlaska Airlines
6h 22mBOS-SEA
$337
6/12Wed
1 stopJetBlue
9h 50mSEA-BOS
6/14Fri
nonstopJetBlue
6h 13mBOS-SEA
$346
9/5Thu
nonstopDelta
5h 23mSEA-BOS
9/9Mon
nonstopDelta
6h 21mBOS-SEA
$352
5/29Wed
nonstopDelta
5h 32mSEA-BOS
6/5Wed
nonstopDelta
6h 17mBOS-SEA
$397

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Recent one-way flight deals

6/4Tue
3 stopsSpirit Airlines
20h 03mSEA-BOS
$107
8/19Mon
1 stopSpirit Airlines
23h 03mSEA-BOS
$111
6/5Wed
1 stopAmerican Airlines
8h 47mSEA-BOS
$142
10/15Tue
nonstopAlaska Airlines
5h 13mSEA-BOS
$146
10/9Wed
1 stopAmerican Airlines
7h 54mSEA-BOS
$157
9/3Tue
nonstopJetBlue
5h 20mSEA-BOS
$159
7/16Tue
1 stopJetBlue
10h 34mSEA-BOS
$163
6/7Fri
nonstopDelta
5h 27mSEA-BOS
$184
5/28Tue
nonstopDelta
5h 28mSEA-BOS
$209
8/11Sun
1 stopAlaska Airlines
20h 35mSEA-BOS
$212

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Last minute flights from Seattle to Salem

Last minute flight, train and bus deals

5/21Tue
multi-stopSpirit Airlines
33h 10mSEA-BOS
5/29Wed
multi-stopSpirit Airlines
19h 37mBOS-SEA
$370
5/21Tue
multi-stopSpirit Airlines
33h 10mSEA-BOS
5/29Wed
multi-stopSpirit Airlines
26h 30mBOS-SEA
$381
5/21Tue
nonstopDelta
5h 32mSEA-BOS
5/25Sat
nonstopDelta
6h 17mBOS-SEA
$397
5/21Tue
nonstopAlaska Airlines
5h 26mSEA-BOS
5/25Sat
multi-stopAlaska Airlines
9h 53mBOS-SEA
$406
5/21Tue
multi-stopAmerican Airlines
10h 47mSEA-BOS
5/28Tue
multi-stopAmerican Airlines
8h 47mBOS-SEA
$415
5/21Tue
multi-stopAlaska Airlines
9h 07mSEA-BOS
5/29Wed
multi-stopAlaska Airlines
10h 29mBOS-SEA
$416
5/21Tue
multi-stopAmerican Airlines
10h 47mSEA-BOS
5/25Sat
multi-stopAmerican Airlines
8h 38mBOS-SEA
$465
5/21Tue
nonstopJetBlue
5h 29mSEA-BOS
5/26Sun
multi-stopJetBlue
8h 27mBOS-SEA
$469
5/20Mon
multi-stopDelta
7h 10mSEA-BOS
5/30Thu
nonstopDelta
6h 17mBOS-SEA
$471
5/19Sun
multi-stopJetBlue
10h 45mSEA-BOS
5/26Sun
nonstopJetBlue
6h 05mBOS-SEA
$519

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