$334 Find Cheap Flights from Syracuse to Portugal

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 Portugal departing on 10/18. 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

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Cheap Flights from Syracuse to Portugal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lisbon
Lisbon1 stop$717
Porto
Porto1 stop$776
Funchal
Funchal2 stops$1,328
Lisbon
Lisbon1 stop$717
Porto
Porto1 stop$776
Funchal
Funchal2 stops$1,328

Book Cheap Syracuse to Portugal Plane Tickets

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

Sat, Nov 7 - Wed, Nov 18
KLM Logo
6:50 pm - 8:00 am
SYR
-
LIS
32h 10m
1 stop
KLM Logo
11:30 am - 11:50 pm
LIS
-
SYR
17h 20m
2 stops
$717KLM
Sun, Nov 8 - Thu, Nov 19
Multiple Airlines Logo
6:50 pm - 3:10 pm
SYR
-
LIS
15h 20m
2 stops
Multiple Airlines Logo
11:30 am - 11:50 pm
LIS
-
SYR
17h 20m
2 stops
$722Multiple Airlines
Sun, Nov 8 - Fri, Nov 20
Delta Logo
10:30 am - 9:00 am
SYR
-
LIS
17h 30m
2 stops
Delta Logo
5:30 am - 11:50 pm
LIS
-
SYR
23h 20m
2 stops
$724Delta
Sat, Nov 7 - Tue, Nov 17
Multiple Airlines Logo
6:50 pm - 8:00 am
SYR
-
LIS
32h 10m
1 stop
Multiple Airlines Logo
10:00 am - 1:48 pm
LIS
-
SYR
32h 48m
1 stop
$728Multiple Airlines
Fri, Nov 6 - Tue, Nov 17
KLM Logo
10:50 am - 8:00 am
SYR
-
LIS
16h 10m
1 stop
KLM Logo
11:30 am - 11:50 pm
LIS
-
SYR
17h 20m
2 stops
$768KLM
Thu, Nov 5 - Wed, Nov 18
Delta Logo
3:45 pm - 9:00 am
SYR
-
LIS
12h 15m
2 stops
Delta Logo
5:30 am - 11:50 pm
LIS
-
SYR
23h 20m
2 stops
$775Delta
Tue, Oct 20 - Tue, Oct 27
Delta Logo
11:25 am - 10:30 am
SYR
-
OPO
18h 05m
1 stop
Delta Logo
5:00 am - 11:50 pm
OPO
-
SYR
22h 50m
2 stops
$776Delta
Fri, Nov 6 - Thu, Nov 19
KLM Logo
6:50 pm - 8:00 am
SYR
-
LIS
32h 10m
1 stop
KLM Logo
10:00 am - 11:50 pm
LIS
-
SYR
18h 50m
1 stop
$778KLM
Tue, Oct 20 - Tue, Oct 27
United Airlines Logo
6:30 am - 7:00 am
SYR
-
OPO
19h 30m
2 stops
United Airlines Logo
12:30 pm - 10:02 am
OPO
-
SYR
25h 32m
2 stops
$779United Airlines
Tue, Jul 14 - Tue, Jul 21
United Airlines Logo
6:00 am - 6:15 am
SYR
-
OPO
19h 15m
2 stops
United Airlines Logo
12:15 pm - 4:48 pm
OPO
-
SYR
33h 33m
2 stops
$920United Airlines
Booking Insights

KAYAK's insights & trends for Syracuse to Portugal flights

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Syracuse to Portugal, 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 Portugal is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,331 and $1,116 respectively.

Good to know

Low seasonFebruary
Cheapest flight$334
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Syracuse to Lisbon

FAQs - booking Portugal flights

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

    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 Portugal.

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

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

    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 from Syracuse to Portugal with an airline and back with another airline.

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

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

Reviews of the top airlines flying from Syracuse to Portugal

 
Need help choosing which airline to fly with from Syracuse to Portugal? 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 9701 reviews
7.3Comfort
7.1Entertainment
6.6Food
8.1Crew
7.7Boarding
Airline reviews

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

10.0 ExcellentAnonymous, May 2026
TPA - IAD
Read more United Airlines reviews

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

WiFi didn’t exist , seats were super cramped, lights stayed on near my seat for a long time while others were dimmed, the food/trash/drink cart hit my shoulder at least a couple of times while moving, food options were down to just one option by the time it got to my row, the utensils were garbage (knife bent at a couple of places by the time I was done eating) the spoon was very flimsy plastic

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

I didn’t have a seat assignment and my seat was very dirty on the flight from Frankfurt to Budapest.

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Cree was organized and pleasant. Plane had good seating but as it’s a shuttle toilets hadn’t been thoroughly cleaned (eg. bins too full)

I liked that my son and I were reseated next to each other (we had different bookings). I liked that it was a directg flight and mostly on time. I liked that you provided pillows and blankets. Flight attendants were generally courteous. The messaging through wifi did not work well. The food was not good. Seats are very narrow and I felt slightly claustraphobic in the window seat.

All the above categories was great. Seats entirely too cramped.

Flight was good but temp in the cabin was cold.

Departure was delayed leading to late arrival, 25 min wait for a gate. Basically, missed all our connections & had to be rebooted, which was a very long process.

I like American Airlines and their safety record. They provide quality service and a feel safe enough to prefer American Airlines over other carriers even if I have to pay a little more.

Good flight, no turbulence. I felt safe and comfortable which is really important when I am just a passenger.

Cancelled flight and re booked seats were a downgrade. British Airways said the upgrade was t available but when I checked it was but then they wouldn’t make it right

Someone switched seats in business class so they could sit together and we were left apart (3). Very disappointing. Staff did nothing

Somone switched seats to sit near friend causing us to be disconnected (3) business class. Very disappointed. Staff did nothing.

Boarding was orderly, pilot and flight attendants were nice, entertainment options were good, and low sodium meals were quite tasty.

The seats in Premier Economy were very comfortable. The food was better than average. The way British Airways handled our seating was atrocious.

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

Information on your arrival and departure airports