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Cheap flights from Syracuse to Lisbon from $375

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 Lisbon departing on 10/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Syracuse to Lisbon

Cheap round-trip flights

Scandinavian Airlines Logo
11:25 am - 4:05 pmSYR-LIS
24h 40m2 stops
Scandinavian Airlines Logo
6:55 am - 11:51 pmLIS-SYR
20h 56m2 stops
$547Scandinavian Airlines
Find Deal
Tue, Mar 10 - Fri, Mar 20
Air Canada Logo
6:15 am - 9:20 amSYR-LIS
46h 05m2 stops
Air Canada Logo
11:20 am - 9:08 pmLIS-SYR
38h 48m2 stops
$569Air Canada
Find Deal
Mon, Nov 24 - Wed, Mar 4
United Airlines Logo
2:49 pm - 10:15 amSYR-LIS
14h 26m1 stop
United Airlines Logo
5:00 am - 11:28 pmLIS-SYR
23h 28m2 stops
$573United Airlines
Find Deal
Mon, Nov 24 - Thu, Mar 5
United Airlines Logo
11:05 am - 10:15 amSYR-LIS
18h 10m2 stops
United Airlines Logo
5:00 am - 11:21 pmLIS-SYR
23h 21m2 stops
$577United Airlines
Find Deal
Mon, Nov 24 - Tue, Mar 3
American Airlines Logo
11:10 am - 8:50 amSYR-LIS
16h 40m1 stop
American Airlines Logo
10:40 am - 12:30 amLIS-SYR
18h 50m2 stops
$628American Airlines
Find Deal
Fri, Nov 28 - Sat, Dec 6
British Airways Logo
3:24 pm - 9:05 amSYR-LIS
12h 41m1 stop
British Airways Logo
6:45 pm - 10:42 pmLIS-SYR
32h 57m2 stops
$640British Airways
Find Deal
Sat, Dec 6 - Sat, Dec 13
American Airlines Logo
7:14 pm - 9:05 amSYR-LIS
8h 51m1 stop
American Airlines Logo
6:30 am - 7:36 pmLIS-SYR
18h 06m2 stops
$648American Airlines
Find Deal
Wed, Oct 22 - Mon, Nov 3
TAP AIR PORTUGAL Logo
5:01 am - 5:35 amSYR-LIS
19h 34m1 stop
TAP AIR PORTUGAL Logo
11:50 am - 12:31 amLIS-SYR
17h 41m1 stop
$677TAP AIR PORTUGAL
Find Deal
Thu, Nov 27 - Tue, Mar 3
British Airways Logo
12:17 pm - 9:50 amSYR-LIS
40h 33m2 stops
British Airways Logo
10:30 am - 10:20 pmLIS-SYR
16h 50m1 stop
$687British Airways
Find Deal
Sat, Jan 3 - Sat, Jan 24
TAP AIR PORTUGAL Logo
5:01 am - 5:35 amSYR-LIS
19h 34m1 stop
TAP AIR PORTUGAL Logo
11:40 am - 12:31 amLIS-SYR
17h 51m1 stop
$690TAP AIR PORTUGAL
Find Deal
Thu, Nov 27 - Mon, Mar 2

American Airlines flights from Syracuse to Lisbon

Our best American Airlines deals on Syracuse to Lisbon flight tickets
American Airlines
Nov 28
SYR11:10 amSyracuse Hancock Intl
16h 40m
1 stop
LIS8:50 amLisbon Humberto Delgado
Dec 6
LIS10:40 amLisbon Humberto Delgado
18h 50m
2 stops
SYR12:30 amSyracuse Hancock Intl
$628
Find similar
American Airlines
Oct 22
SYR7:14 pmSyracuse Hancock Intl
8h 51m
1 stop
LIS9:05 amLisbon Humberto Delgado
Nov 3
LIS6:30 amLisbon Humberto Delgado
18h 06m
2 stops
SYR7:36 pmSyracuse Hancock Intl
$648
Find similar
American Airlines
Nov 7
SYR2:35 pmSyracuse Hancock Intl
16h 30m
2 stops
LIS12:05 pmLisbon Humberto Delgado
Nov 14
LIS6:30 amLisbon Humberto Delgado
18h 06m
2 stops
SYR7:36 pmSyracuse Hancock Intl
$651
Find similar

Air Canada flights from Syracuse to Lisbon

Our best Air Canada deals on Syracuse to Lisbon flight tickets
Air Canada
Nov 24
SYR6:15 amSyracuse Hancock Intl
46h 05m
2 stops
LIS9:20 amLisbon Humberto Delgado
Mar 4
LIS11:20 amLisbon Humberto Delgado
38h 48m
2 stops
SYR9:08 pmSyracuse Hancock Intl
$569
Find similar
Air Canada
Nov 24
SYR6:15 amSyracuse Hancock Intl
46h 05m
2 stops
LIS9:20 amLisbon Humberto Delgado
Feb 28
LIS11:20 amLisbon Humberto Delgado
38h 42m
2 stops
SYR9:02 pmSyracuse Hancock Intl
$612
Find similar
Air Canada
Nov 27
SYR6:15 amSyracuse Hancock Intl
46h 05m
2 stops
LIS9:20 amLisbon Humberto Delgado
Mar 4
LIS11:20 amLisbon Humberto Delgado
38h 48m
2 stops
SYR9:08 pmSyracuse Hancock Intl
$620
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Syracuse to Lisbon 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 September 23, 2025.
Use the filters below to find and compare flights from Syracuse to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 3/10

11:25 am-4:05 pm

2 stops24h 40m

Lisbon Humberto Delgado

Fri 3/20

6:55 am-11:51 pm

2 stops20h 56m

$547

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Mon 11/24

6:15 am-9:20 am

2 stops46h 05m

Lisbon Humberto Delgado

Wed 3/4

11:20 am-9:08 pm

2 stops38h 48m

$569

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Mon 11/24

2:49 pm-10:15 am

1 stop14h 26m

Lisbon Humberto Delgado

Thu 3/5

5:00 am-11:28 pm

2 stops23h 28m

$573

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Mon 11/24

11:05 am-10:15 am

2 stops18h 10m

Lisbon Humberto Delgado

Tue 3/3

5:00 am-11:21 pm

2 stops23h 21m

$577

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Fri 11/28

11:10 am-8:50 am

1 stop16h 40m

Lisbon Humberto Delgado

Sat 12/6

10:40 am-12:30 am

2 stops18h 50m

$628

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Sat 12/6

3:24 pm-9:05 am

1 stop12h 41m

Lisbon Humberto Delgado

Sat 12/13

6:45 pm-10:42 pm

2 stops32h 57m

$640

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Wed 10/22

7:14 pm-9:05 am

1 stop8h 51m

Lisbon Humberto Delgado

Mon 11/3

6:30 am-7:36 pm

2 stops18h 06m

$648

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Thu 11/27

5:01 am-5:35 am

1 stop19h 34m

Lisbon Humberto Delgado

Tue 3/3

11:50 am-12:31 am

1 stop17h 41m

$677

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Sat 1/3

12:17 pm-9:50 am

2 stops40h 33m

Lisbon Humberto Delgado

Sat 1/24

10:30 am-10:20 pm

1 stop16h 50m

$687

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Thu 11/27

5:01 am-5:35 am

1 stop19h 34m

Lisbon Humberto Delgado

Mon 3/2

11:40 am-12:31 am

1 stop17h 51m

$690

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Syracuse to Lisbon

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 Lisbon?

In general, March is the cheapest month to fly from Syracuse to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $612. If you are unable to visit Lisbon during the month of March, then departing from Syracuse during the month February is also very affordable. Most momondo users find prices during this month for around $619.

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

Our data shows that Monday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $899. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Syracuse to Lisbon for around $1,648.

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

The cheapest time of day to fly to Lisbon is in the morning when flights can be purchased for as low as $1,104. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,313 on average. Flights to Lisbon from Syracuse in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Syracuse to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Syracuse to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Syracuse to Lisbon (SYR to LIS) flight deals and tips

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

Direct flights

None
There are no direct flights from Syracuse to Lisbon. There are no popular flight routes from Syracuse to Lisbon.
Search flight deals

  • How far is Syracuse Hancock Intl to Lisbon Humberto Delgado by plane?

    The straight-line distance from Syracuse Hancock Intl to Lisbon Humberto Delgado is 3416.7 mi. Flights usually cover this in 8h 51m, depending on flying conditions and air traffic around both airports.

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

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

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

  • How old do you have to be to fly from Syracuse Hancock Intl Airport to Lisbon Humberto Delgado Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Syracuse Hancock Intl Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The required travel and health documents for your Lisbon Humberto Delgado Airport 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 Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Syracuse to Lisbon?

Best airlines flying from Syracuse to Lisbon

Compare and see reviews for airlines that fly from Syracuse to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $534Free CancellationRating
6.8
7,421 reviews
Search Lufthansa flights
United AirlinesPriceFrom $549Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
British AirwaysPriceFrom $619Free CancellationRating
6.7
7,391 reviews
Search British Airways flights
TAP AIR PORTUGALPriceFrom $650Free CancellationRating
7.1
1,988 reviews
Search TAP AIR PORTUGAL flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Ericeira
Nazaré
Oeiras
Setúbal
Peniche
Almada
Leiria
Tomar
Estoril
Sesimbra
Evora
Figueira da Foz
Zambujeira do Mar
Torres Vedras
Batalha
Óbidos
Comporta
Costa da Caparica

Why use momondo?

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

Finding the right flight to Lisbon from Syracuse is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lisbon quick and easy, saving you time and money.

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

Flights from Syracuse to Lisbon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Syracuse to Lisbon 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 Lisbon right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Syracuse to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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