SYR - LIS

$350 Find Cheap Flights from Syracuse to Lisbon

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 Lisbon departing on 3/15. 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 Lisbon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Syracuse to Lisbon, 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 Lisbon, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$549
Overall average: $657
United Airlines
Tue 3/10Fri 3/20
SYR - LIS • 1 stop
Cheapest one-way
$350
British Airways
Sun 3/15
SYR - LIS • 2 stops
Top airlines
United Airlines
Cheapest • from $549 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 41% price drop
October
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 Lisbon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Syracuse to Lisbon (SYR-LIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Syracuse to Lisbon 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 Lisbon

Tue, Mar 10 - Fri, Mar 20
United Airlines Logo
7:59 pm - 10:15 amSYR-LIS
10h 16m1 stop
United Airlines Logo
11:55 am - 11:28 pmLIS-SYR
15h 33m1 stop
$549United Airlines
Find Deal
Tue, Mar 10 - Fri, Mar 20
United Airlines Logo
10:14 am - 8:10 amSYR-LIS
17h 56m2 stops
United Airlines Logo
11:55 am - 11:28 pmLIS-SYR
15h 33m1 stop
$553United Airlines
Find Deal
Tue, Mar 10 - Fri, Mar 20
United Airlines Logo
10:35 am - 10:15 amSYR-LIS
19h 40m2 stops
United Airlines Logo
11:55 am - 11:28 pmLIS-SYR
15h 33m1 stop
$554United Airlines
Find Deal
Tue, Mar 10 - Fri, Mar 20
United Airlines Logo
6:00 am - 8:10 amSYR-LIS
22h 10m2 stops
United Airlines Logo
11:55 am - 12:19 pmLIS-SYR
28h 24m2 stops
$564United Airlines
Find Deal
Tue, Mar 10 - Fri, Mar 20
British Airways Logo
12:22 pm - 5:40 pmSYR-LIS
25h 18m2 stops
British Airways Logo
7:05 am - 10:17 pmLIS-SYR
19h 12m2 stops
$584British Airways
Find Deal
Thu, Dec 4 - Mon, Dec 8
Air France Logo
11:29 am - 8:55 amSYR-LIS
16h 26m1 stop
Air France Logo
10:00 am - 12:05 amLIS-SYR
19h 05m1 stop
$649Air France
Find Deal
Sat, Mar 14 - Sat, Mar 21
Scandinavian Airlines Logo
11:25 am - 4:05 pmSYR-LIS
24h 40m2 stops
Scandinavian Airlines Logo
6:55 pm - 11:51 pmLIS-SYR
32h 56m2 stops
$659Scandinavian Airlines
Find Deal
Tue, Apr 28 - Sun, May 3
TAP AIR PORTUGAL Logo
6:00 am - 6:05 amSYR-LIS
19h 05m1 stop
TAP AIR PORTUGAL Logo
5:00 pm - 11:58 pmLIS-SYR
11h 58m1 stop
$671TAP AIR PORTUGAL
Find Deal
Sat, Jan 3 - Sat, Jan 24
TAP AIR PORTUGAL Logo
7:00 am - 9:55 amSYR-LIS
21h 55m1 stop
TAP AIR PORTUGAL Logo
11:40 am - 10:34 pmLIS-SYR
15h 54m1 stop
$720TAP AIR PORTUGAL
Find Deal
Sat, Mar 14 - Sat, Mar 21
British Airways Logo
6:00 pm - 9:05 amSYR-LIS
11h 05m1 stop
British Airways Logo
6:40 pm - 10:17 pmLIS-SYR
31h 37m2 stops
$868British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Syracuse to Lisbon flights

Get data-powered insights and trends into flights from Syracuse to Lisbon 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 Lisbon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Syracuse to Lisbon, 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 Lisbon is February, where tickets cost $619 (return) on average. On the other hand, the most expensive months are July and May, where the average cost of round-trip tickets is $1,553 and $1,525 respectively.

Good to know

Low seasonApril
Cheapest flight$350
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Syracuse to Lisbon

When to book flights from Syracuse to Lisbon

Are your dates flexible? Find out the best times to travel from Syracuse to Lisbon 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 Lisbon

  • What is the cheapest flight from Syracuse to Lisbon?

    In the last 3 days, the lowest price for a flight from Syracuse to Lisbon was $350 for a one-way ticket and $549 for a round-trip.

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

    Yes

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

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

  • Which airline alliances offer flights from Syracuse to Lisbon?

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

  • Which is the best airline for flights from Syracuse to Lisbon, United Airlines or TAP AIR PORTUGAL?

    The two airlines most popular with KAYAK users for flights from Syracuse to Lisbon are United Airlines and TAP AIR PORTUGAL. With an average price for the route of $914 and an overall rating of 7.4, United Airlines is the most popular choice. TAP AIR PORTUGAL is also a great choice for the route, with an average price of $1,441 and an overall rating of 7.1.

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

    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 Lisbon.

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

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

    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 Lisbon with an airline and back to Syracuse with another airline. Booking your flights between Syracuse and LIS 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 Lisbon?

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

Reviews of the top 3 airlines serving from Syracuse to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Syracuse to Lisbon. 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 Lisbon? 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.
7.4
United AirlinesOverall score based on 8998 reviews
7.3Comfort
7.1Entertainment
8.1Crew
7.7Boarding
6.6Food
Airline reviews

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

10.0 ExcellentDr. Joseph, Oct 2025STL - ORD
Read more United Airlines reviews

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

Not the fault of United—weather, reroute around weather, time sitting on tarmac, arrived couple hours late, too late for train into city necessitating a much pricier cab but weather…can’t be helped.

Friendly and professional flight crew. Aside from departure delay after boarding, easy flight and smooth landing.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

The business class seats were smaller and closer together than other airlines.

Boarding- Good Seat Comfort - OK Crew - Good Food - Mediocre On Time - Very Good

Didn't like much. Wheelchair assistance was almost nonexistent. No one at TAP check in process helpful. On the plane, stewards were not friendly and disorganized. Food was terrible for 8 hr flight. We were skipped at snack time and even though we tried to get attention using overhead call system no one even looked up at us to acknowledge. Being at the back of first section and by the lavatory we only were able to request when they came to pick up everyone else's garbage and they were nonchalant...no apology or even choice. The 1/2 half bread with slice of cheese was a waste. Deplaning was horrible but I'll blame lisbon airport for that. Plane left late at made good time still arrived about 15 behind schedule and for using remote deplaning and bus to terminal took another 20 min to gate. Those with connections were highly stressed. Took us 2 hrs from landing to get to ground transportation and exit airport. And that was with wheelchair assistance.

Bad boarding, threat to force bag check mid journey, lines, late, buses, more waiting awful end to end.

Our steward Margarida who served us from Lisbon to Boston was absolutely fantastic! She deserves a raise. Conscientious and thorough as well as showing appropriate attention for every need.

An old airplane with very uncomfortable seats in the Comfort “class! Small, narrow, and hard seat. Entertainment options are inferior, old movies. Boarding started at the back of the airplane, as we entered the aircraft last instead of after business class, risking the possibility that the comfort section would not have room for carry-on in the overhead bin. The food was ok. White wine was terrible. Overall, the flight felt worse than cheap airliners, and the price was as high as premium carriers.

I will avoid TAP if I can, the ground experience was very poor with bad behaviour from the ground crew and it was only a bit better on the aircraft.

I had a business class ticket from EWR to Madrid with a layover at LIS for 11 hours. It was obvious that I needed to pick up my luggage in Lisbon for 11 hours and check it in again when boarding the second flight to Madrid. Before buying the ticket, I called TAP customer service. Customer service assured me that I could get my luggage in Lisbon. When I arrived at Newark airport, I immediately asked to check my luggage to Lisbon. However, the TAP employee refused me, saying that I should resolve this issue upon arrival in Lisbon. She checked my luggage to Madrid. I asked the TAP employee at the gate to help me when boarding the plane, I asked the flight attendants manager on board the plane to help me. All the employees refused to help me and said that I should resolve this issue in Lisbon. It took me 4 hours to resolve this issue in Lisbon. I arrived at 11am and they didn't give me my luggage until 3pm. As a result, I was so tired after a sleepless night on the plane and 4 hours on my feet at the airport and all my plans were ruined that I couldn't fly to Madrid. It was a terrible experiance,

The seats were not designed to comfortably see people in coach for more than 10 minutes

A good, comfortable flight with friendly crew and good entertainment options.

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

Horrible leg room - coach seating with empty seat in middle on a 3 across seating. You buy business class for comfort which includes leg room. Absolutely no entertainment options either. Awful experience

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

Moved me away from my family and refused to fix it.

I have always been pleased with their service. Would not change a thing

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.