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Cheap flights from Syracuse to Portugal from $436

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Syracuse to Portugal departing on 1/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
4:00 pm - 8:00 am
SYR
-
LIS
11h 00m1 stop
KLM Logo
11:25 am - 12:22 am
LIS
-
SYR
17h 57m2 stops
$488KLM
Sun, Jan 25 - Sun, Feb 1
KLM Logo
12:41 pm - 10:30 am
SYR
-
OPO
16h 49m2 stops
KLM Logo
5:00 am - 11:13 pm
OPO
-
SYR
23h 13m2 stops
$492KLM
Wed, Jan 21 - Fri, Jan 30
KLM Logo
4:00 pm - 8:00 am
SYR
-
LIS
11h 00m1 stop
KLM Logo
11:25 am - 12:22 am
LIS
-
SYR
17h 57m2 stops
$496KLM
Sun, Jan 25 - Sun, Feb 1
Delta Logo
4:00 pm - 3:10 pm
SYR
-
LIS
18h 10m2 stops
Delta Logo
5:00 am - 12:22 am
LIS
-
SYR
24h 22m2 stops
$500Delta
Sun, Jan 25 - Sun, Feb 1
British Airways Logo
4:11 pm - 2:45 pm
SYR
-
LIS
18h 34m2 stops
British Airways Logo
7:05 am - 10:50 pm
LIS
-
SYR
19h 45m2 stops
$507British Airways
Tue, Mar 10 - Fri, Mar 20
Delta Logo
4:05 pm - 3:10 pm
SYR
-
LIS
19h 05m2 stops
Delta Logo
5:00 am - 4:21 pm
LIS
-
SYR
16h 21m2 stops
$521Delta
Mon, Mar 16 - Wed, Apr 1
British Airways Logo
5:35 pm - 9:05 am
SYR
-
LIS
11h 30m1 stop
British Airways Logo
7:20 am - 10:50 pm
LIS
-
SYR
20h 30m2 stops
$538British Airways
Mon, Mar 16 - Wed, Apr 1
United Airlines Logo
8:00 am - 8:10 am
SYR
-
LIS
19h 10m2 stops
United Airlines Logo
11:20 am - 4:15 pm
LIS
-
SYR
33h 55m2 stops
$584United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
10:19 am - 11:40 am
SYR
-
OPO
20h 21m2 stops
United Airlines Logo
6:00 am - 6:42 pm
OPO
-
SYR
17h 42m2 stops
$704United Airlines
Fri, Jan 30 - Tue, Feb 3
TAP AIR PORTUGAL Logo
6:00 am - 5:10 pm
SYR
-
FNC
30h 10m2 stops
TAP AIR PORTUGAL Logo
9:15 pm - 11:47 pm
FNC
-
SYR
31h 32m2 stops
$785TAP AIR PORTUGAL
Thu, Jan 29 - Mon, Feb 2

Delta flights from Syracuse to Portugal

Our best Delta deals on Syracuse to Portugal flight tickets
Delta
Jan 25
SYR4:00 pmSyracuse Hancock Intl
18h 10m
2 stops
LIS3:10 pmLisbon Humberto Delgado
Feb 1
LIS5:00 amLisbon Humberto Delgado
24h 22m
2 stops
SYR12:22 amSyracuse Hancock Intl
$500
Find similar
Delta
Mar 16
SYR4:05 pmSyracuse Hancock Intl
19h 05m
2 stops
LIS3:10 pmLisbon Humberto Delgado
Apr 1
LIS5:00 amLisbon Humberto Delgado
16h 21m
2 stops
SYR4:21 pmSyracuse Hancock Intl
$521
Find similar
Delta
May 22
SYR5:00 pmSyracuse Hancock Intl
19h 50m
2 stops
LIS5:50 pmLisbon Humberto Delgado
May 29
LIS11:55 amLisbon Humberto Delgado
17h 02m
2 stops
SYR11:57 pmSyracuse Hancock Intl
$1,058
Find similar

United Airlines flights from Syracuse to Portugal

Our best United Airlines deals on Syracuse to Portugal flight tickets
United Airlines
Jan 30
SYR8:00 amSyracuse Hancock Intl
19h 10m
2 stops
LIS8:10 amLisbon Humberto Delgado
Feb 3
LIS11:20 amLisbon Humberto Delgado
33h 55m
2 stops
SYR4:15 pmSyracuse Hancock Intl
$584
Find similar
United Airlines
May 2
SYR7:59 pmSyracuse Hancock Intl
32h 21m
2 stops
LIS9:20 amLisbon Humberto Delgado
May 15
LIS1:00 pmLisbon Humberto Delgado
36h 48m
2 stops
SYR8:48 pmSyracuse Hancock Intl
$657
Find similar
United Airlines
May 2
SYR7:59 pmSyracuse Hancock Intl
32h 21m
2 stops
LIS9:20 amLisbon Humberto Delgado
May 15
LIS12:55 pmLisbon Humberto Delgado
15h 26m
2 stops
SYR11:21 pmSyracuse Hancock Intl
$680
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Syracuse to Portugal 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Syracuse to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Sun 1/25

4:00 pm-8:00 am

1 stop11h 00m

Lisbon Humberto Delgado

Sun 2/1

11:25 am-12:22 am

2 stops17h 57m

$488

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Wed 1/21

12:41 pm-10:30 am

2 stops16h 49m

Porto

Fri 1/30

5:00 am-11:13 pm

2 stops23h 13m

$492

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Sun 1/25

4:00 pm-8:00 am

1 stop11h 00m

Lisbon Humberto Delgado

Sun 2/1

11:25 am-12:22 am

2 stops17h 57m

$496

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Sun 1/25

4:00 pm-3:10 pm

2 stops18h 10m

Lisbon Humberto Delgado

Sun 2/1

5:00 am-12:22 am

2 stops24h 22m

$500

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 3/10

4:11 pm-2:45 pm

2 stops18h 34m

Lisbon Humberto Delgado

Fri 3/20

7:05 am-10:50 pm

2 stops19h 45m

$507

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Mon 3/16

4:05 pm-3:10 pm

2 stops19h 05m

Lisbon Humberto Delgado

Wed 4/1

5:00 am-4:21 pm

2 stops16h 21m

$521

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Mon 3/16

5:35 pm-9:05 am

1 stop11h 30m

Lisbon Humberto Delgado

Wed 4/1

7:20 am-10:50 pm

2 stops20h 30m

$538

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Fri 1/30

8:00 am-8:10 am

2 stops19h 10m

Lisbon Humberto Delgado

Tue 2/3

11:20 am-4:15 pm

2 stops33h 55m

$584

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Fri 1/30

10:19 am-11:40 am

2 stops20h 21m

Porto

Tue 2/3

6:00 am-6:42 pm

2 stops17h 42m

$704

SyracuseFunchal

SYR - FNC

SYRFNC

Syracuse Hancock Intl

Thu 1/29

6:00 am-5:10 pm

2 stops30h 10m

Funchal Madeira

Mon 2/2

9:15 pm-11:47 pm

2 stops31h 32m

$785

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Portugal from

How to get the cheapest flight ticket from Syracuse to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from Syracuse is in February. Flight prices, which tend to average around $559, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Portugal from Syracuse during March instead. Flights to Portugal in March, while not as cheap as those in February, still average around $624.

What is the cheapest day to depart on your flight to Portugal?

According to our data, Monday is the cheapest day to fly to Portugal from Syracuse. The lowest ticket price found for a Monday departure recently was $899. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Wednesday, with ticket prices averaging around $1,648.

What is the cheapest time of day to depart on your flight to Portugal?

Our most recent data shows that the best time of day to fly to Portugal is in the morning. Flights from Syracuse to Portugal during this time can be as low as $1,104. In the evening is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,313 per ticket.

Can stopping save me money on Syracuse to Portugal flights?

You could potentially save up to 42% on your flight if you consider stops on a Syracuse to Portugal flight.

Cheap Syracuse to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Syracuse to Portugal

Fastest flight time

11h 00m

Direct flights

None
The fastest flight from Syracuse to Portugal takes 11h 00m
There are no direct flights from Syracuse to Portugal. There are no popular flight routes from Syracuse to Portugal.
Search flight deals

  • When did momondo last update prices for flights from Syracuse Hancock Intl Airport to Portugal?

    Prices for flights from Syracuse Hancock Intl Airport to Portugal are refreshed on a daily basis.

  • How many operators does momondo search for flights from Syracuse Hancock Intl Airport to Portugal?

  • How old do you have to be to fly from Syracuse Hancock Intl Airport to Portugal?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Syracuse Hancock Intl Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The required travel and health documents for your Portugal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Syracuse to Portugal

Compare and see reviews for airlines that fly from Syracuse to Portugal with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $549Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights
British AirwaysPriceFrom $555Free CancellationRating
6.7
7,571 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom $650Free CancellationRating
7.1
2,089 reviews
Search TAP AIR PORTUGAL flights

Why use momondo?

Why should I use momondo to find a flight deal from Syracuse to Portugal?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Syracuse to Portugal. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Syracuse to Portugal with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Syracuse to Portugal flights to just show those with flexible booking policies.

How can momondo help me find flights from Syracuse to Portugal?

Once all potential Syracuse to Portugal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Syracuse to Portugal right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Syracuse to Portugal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Portugal

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Popular flights according to clicks in the last 7 days on momondo
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