SYR - SEA

$152 Find Cheap Flights from Syracuse to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Syracuse to Seattle departing on 5/4. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Syracuse to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Syracuse to Seattle, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$347
Overall average: $471
Delta
Tue 4/14Tue 4/21
SYR - SEA • 2 stops
Cheapest one-way
$152
Typical prices: $263-$368
Multiple Airlines
Mon 5/4
SYR - SEA • 3 stops
Top airlines
Delta
Cheapest • from $347 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Syracuse and Seattle. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
New York (JFK)
Cheapest • Avg $282 (round-trip)
Detroit (DTW)
Shortest trip • 7h 41m (one-way)
Insights
Insights
Insights
Insights
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 22% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Syracuse to Seattle (SYR-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Syracuse to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Syracuse to Seattle

Tue, Apr 14 - Tue, Apr 21
Delta Logo
7:25 am - 7:05 pm
SYR
-
SEA
14h 40m
2 stops
Delta Logo
4:10 pm - 9:15 am
SEA
-
SYR
14h 05m
2 stops
$347Delta
Tue, Apr 14 - Sun, Apr 19
Delta Logo
7:25 am - 7:05 pm
SYR
-
SEA
14h 40m
2 stops
Delta Logo
6:00 am - 4:22 pm
SEA
-
SYR
7h 22m
1 stop
$348Delta
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
6:30 am - 11:48 am
SYR
-
SEA
8h 18m
1 stop
United Airlines Logo
11:59 pm - 9:40 am
SEA
-
SYR
6h 41m
1 stop
$349United Airlines
Wed, Apr 22 - Wed, Apr 29
American Airlines Logo
7:01 am - 1:15 pm
SYR
-
SEA
9h 14m
1 stop
American Airlines Logo
10:25 am - 11:18 pm
SEA
-
SYR
9h 53m
1 stop
$351American Airlines
Sat, May 2 - Sun, May 10
Delta Logo
5:31 am - 7:30 pm
SYR
-
SEA
16h 59m
2 stops
Delta Logo
11:05 pm - 9:00 am
SEA
-
SYR
6h 55m
1 stop
$353Delta
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
6:30 am - 11:48 am
SYR
-
SEA
8h 18m
1 stop
United Airlines Logo
7:37 pm - 9:40 am
SEA
-
SYR
11h 03m
2 stops
$354United Airlines
Wed, Sep 2 - Sat, Sep 5
American Airlines Logo
5:26 pm - 1:01 am
SYR
-
SEA
10h 35m
1 stop
American Airlines Logo
12:34 am - 11:40 am
SEA
-
SYR
8h 06m
1 stop
$369American Airlines
Sat, Apr 18 - Sat, Apr 25
Delta Logo
7:25 am - 7:01 pm
SYR
-
SEA
14h 36m
2 stops
Delta Logo
4:00 pm - 9:15 am
SEA
-
SYR
14h 15m
2 stops
$372Delta
Sat, Apr 18 - Wed, Apr 22
Delta Logo
7:25 am - 7:01 pm
SYR
-
SEA
14h 36m
2 stops
Delta Logo
11:14 pm - 9:15 am
SEA
-
SYR
7h 01m
1 stop
$373Delta
Wed, Jun 10 - Mon, Jun 15
American Airlines Logo
4:52 pm - 11:39 pm
SYR
-
SEA
9h 47m
1 stop
American Airlines Logo
10:35 pm - 10:22 am
SEA
-
SYR
8h 47m
1 stop
$374American Airlines
Booking Insights

KAYAK's insights & trends for Syracuse to Seattle flights

Get data-powered insights and trends into flights from Syracuse to Seattle to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Syracuse to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Syracuse to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Syracuse to Seattle is January, where tickets cost $409 (return) on average. On the other hand, the most expensive months are March and July, where the average cost of round-trip tickets is $657 and $621 respectively.

How far in advance should I book a flight from Syracuse to Seattle?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Syracuse to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Syracuse to Seattle, you should book around 5 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$152
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Syracuse to Seattle

When to book flights from Syracuse to Seattle

Are your dates flexible? Find out the best times to travel from Syracuse to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Syracuse to Seattle

  • Does SYR have a military lounge?

    SYR does have a military lounge called The Gregory J. Harris Military Courtesy Room. The lounge, which is located on your way to the North Terminal from the main Terminal building, is free for serving members of the US military and their families. It features leather recliners, a flight monitor, beverages, snacks, transportation, and lodging assistance.

  • Can I leave some of my luggage at SEA?

    Smarte Carte offers luggage storage at SEA airport. Suppose you need to store some of your luggage at the airport, head to the baggage claim level near carousels 12 and 13. They provide baggage storage as well as frozen and refrigerated goods storage.

  • Where can I breastfeed at SYR?

    Traveling mothers will be relieved to learn that SYR has several designated nursing areas. The airport has breastfeeding and diaper changing rooms on the second floor of the main Terminal, just after the security checkpoint. There are also family restrooms with baby care facilities in the north concourse A, just across from the restaurant area.

  • What is the fastest way to get from SEA to downtown Seattle?

    A taxi is the quickest way to get to the central business district. Taxis are available on the third floor of the parking garage, on the north and south curbs. Take a 10min walk to the rail station near the terminals if you are on a budget and don't mind wheeling your luggage. A light train connects the airport and Westlake Center rail station in the center of Seattle every 30 minutes.

  • What is the cheapest flight from Syracuse to Seattle?

    In the last 3 days, the lowest price for a flight from Syracuse to Seattle was $152 for a one-way ticket and $347 for a round-trip.

  • Do I need a passport to fly between Syracuse and Seattle?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

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

    When flying out of Syracuse you will be using Syracuse Hancock Intl. You will be landing at Seattle, also known as Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Syracuse to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Syracuse to Seattle?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Syracuse and Seattle, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Seattle from Syracuse?

    Chicago is the most popular layover city among KAYAK users traveling from Syracuse to Seattle.

  • Which is the best airline for flights from Syracuse to Seattle, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Syracuse to Seattle are Alaska Airlines and Delta. With an average price for the route of $558 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $553 and an overall rating of 7.9.

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

    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 Syracuse to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Syracuse 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 Syracuse to Seattle?

    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 Seattle with an airline and back to Syracuse with another airline. Booking your flights between Syracuse and SEA can sometimes prove cheaper using this method.

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

    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 Seattle from Syracuse up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Syracuse to Seattle

  • In Syracuse, you will board your flight to Seattle at Syracuse Hancock International Airport (SYR). Situated about 5 miles northeast of downtown Syracuse, this airport serves as a hub for Piedmont Airlines. In Seattle, you will land at Seattle-Tacoma International Airport (SEA). It is located approximately 14 miles south of Seattle and 18 miles northeast of downtown Tacoma. It serves as a hub for both Alaska Airlines and Delta Air Lines.
  • On your flight day, try arriving at SYR at least 90 minutes before your scheduled departure time. This is highly recommended because the queues at security checkpoints can be quite long at times. Arriving early will allow you enough time to get through all the checkpoints in time and also get time to visit some of the airport attractions.
  • If you are interested in aviation, visit the "Discover the Airport" Exhibit, located in the center of the main floor of the SYR terminal building. The exhibit includes close-ups of aircraft landing gear as well as interactive displays. The center also offers lessons on the signaling techniques air traffic controllers use on the tarmac.
  • Airport Volunteers at SEA provide general airport information and assistance to anyone in need. The volunteers are easily identified by their blue jackets. Furthermore, the airport has red vested "Pathfinder" reps with iPads ready to direct passengers who might be lost.
  • Suppose you are feeling nervous or anxious after landing at SEA; look for the SEA Pups, a group of animal therapy volunteers. The volunteers offer their pets cuddles and hugs to calm travelers' nerves. The travelers are encouraged to smooch, pet, and cuddle the therapy animals, who will reciprocate their affection. The animals are easily recognized as they are dressed in blue vests with the words "Pet Me" on the back.

Reviews of the top 5 airlines serving from Syracuse to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Syracuse to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Syracuse to Seattle? 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 12008 reviews
7.0Entertainment
7.8Comfort
7.1Food
8.1Boarding
8.5Crew
Airline reviews

The WiFi worked for entertainment but a nearly 4 hour flight should have personal tvs

10.0 ExcellentTyler, Mar 2026
DTW - SEA
Read more Alaska Airlines reviews

The WiFi worked for entertainment but a nearly 4 hour flight should have personal tvs

Generally very good. Waiting (due to de-icing and traffic) in plane to take off was a put-off. But it's not the airline's fault. I find Airbus more comfortable than Boeing.

Lot's of good food and free entanglement made the trip pleasurable and fun.

The food was terrible, worse that what you get with UA, an already one of the lowest standards to beat. How cheap one could be, providing that kind of junk food in first class. Unbelievable! The seats were not very comfortable either. And there were no screens either, not that I cared much but for you to know.

Easy check-in. Good customer service. Had to check carry-on due to lack of overhead space. Wish the airplane was configured with more overhead area so this doesn't usually happen.

Great flights, little turbulence, pilots kept stewardesses seated & safe, all staff friendly & professional

There is no entertainment on the plane. The snack is minimal. The crew was nice and professional.

Smooth flight, on time despite Captain’s forecast of troublesome weather conditions.

The aircraft was extremely warm the entire flight. After we landed we were stuck on the plane for another 45 minutes without a gate to deboard from. The smell of exhaust from the engines in the cabin along with the heat inside the cabin made the flight uncomfortable.

in-flight wifi was not working well. also the cabin temperature was a bit hot.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Delayed. Hot. Passenger next to me was so large I couldn’t move.

The flight went very well, but the flight attendants didn't serve and food or drinks other than 1st class due to rough air but to be honest it wasn't that bumpy and I felt that they could've at least offered water and coffee perhaps. Also serving 1st class only is a bad look. I've been in 1st class many times and I would've felt that if the turbulence was too rough for the main cabin, it would be too rough for 1st class too.

There was an unruly family behind us that made the short flight miserable!!! The cabin crew did nothing to contain it.

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

The whole experience was excellent. As it most often is with Delta

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

Boarding and crew were fantastic, but I paid for a window seat with no window. Seat 11D on a CRJ-900 apparently does not have a window. Lesson learned.

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Snow delayed boarding several times, which I understand happens. Issue I had was that after we did board, pilot told us we were going to roll out to be de-iced, then on our way. We were de-iced once, taxied to the tarmac and then stopped. Sat for another 30 minutes or so, the another de-icing. Then we rolled out to a parking spot, only to sit for another hour due to a traffic stop in DCA, which I'm confident they knew would happen before we boarded. Pilot gave no updates other than we had to hold, attendants did speak to the crew, but when asked, said the pilot would be updating us. We on the ground in the plane waiting for over 2 hours. They did communicate that bathrooms would be open, but no other news until we left. Would have been better to be up front about status.

It was good experience this time. The flight was on time.

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

Crew members great. Everything else a 0! Got on plane at 530am. Got de boarded for mechanical issue. Supposed to leave by 830 am. Zero communication from gate agents. Then supposed to leave by 230pm. Then delayed till 330pm. Still zero communication with gate agents. All they would say is if you have an issue call the 1800 number. You call and sit on hold minimum 45 minutes for zero answer. Finally board at 345pm didn’t take off till after 4pm! Sat in airport for 11 hours with 4 adults and 3 kids. Finally offered a $100 (we are sorry) voucher for next trip. Missed whole day in Florida had to change reservations in Florida! Absolute joke of an airline! And I usually really like sun country.

Booked through Kayak for $236. They canceled the flight unknown to me; retaining $100 for canceling it. Found out when I went to check in. Rebooked the same flight for $400. Incredibly disappointed. The Sun Country part was as to be expected. Crowded, no food, no arm room but got me where I wanted to go.

3 seperate extremely rude unhelpful staff. Delayed flight. Lost my bag

Sat between 2 big men. I was uncomfortable. Flight was delayed twice. About 2 hours altogether.

It was a good experience. I do wish the seats were roomier. Also, I did not like being charged for my carry on bag

Exceptional take off and landing in snow and wind…thank you to the well skilled pilots!

I liked entertainment system being downloaded on my iPad. The selections were limited but I appreciated being able to use my own screen. The flight was just fine. My only issue was both terminals being far from the main airport. Especially stoning at LAX near midnight and having to wait for a bus to take us to baggage pickup. Very inconvenient.

Just fine but comfort is always an issue since the seats are so close

The Flight was fine, the staff treated me well, the flight got delayed over 5 1/2 hours for maintenance issues....but it worked out OK,, they were very apologetic about it, and it is better to not fly if there is any issue than endanger peoples lives, so in reality that was a good thing, It did cost me extra for parking because I went beyond the time I had purchased for parking at MSP. But all in all, Good flight

I did not take this flight because the reservation made by Kayak was wrong! Kayak owes me a trip from Minneapolis to Duluth.

Everything you need to know for your flight from Syracuse to Seattle

Information on your arrival and departure airports