Which layover airport has the shortest connection time from Syracuse to Lisbon?

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 16m.

Which layover airport offers the lowest fares from Syracuse to Lisbon?

Flights via Washington, D.C. (IAD) offer the lowest average round-trip price of $579.

What is the cheapest airline that flies from Syracuse Hancock Intl to Lisbon Humberto Delgado?

British Airways, United Airlines, and Lufthansa are the most popular carriers operating from Syracuse Hancock Intl to Lisbon Humberto Delgado

Which layover airport has the shortest travel time from Syracuse to Lisbon?

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 9h 25m.

Which airport is the most popular layover for flights between Syracuse and Lisbon?

Philadelphia (PHL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Lisbon?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Lisbon from Syracuse according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 4 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

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?

As of June 2026, there are 2 operators available to choose from 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.

$443 Cheap Flights from Syracuse to Lisbon in 2026

Q: What is the typical price of a round-trip flight between Syracuse and Lisbon?

Prices are currently low for flights on this route. Typical prices usually range from $1,331 to $1,694. The lowest price recently found on this route was $774.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Syracuse to Lisbon

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:45 pm - 10:15 am

SYR

LIS

14h 30m

1 stop

1:00 pm - 4:57 pm

LIS

SYR

32h 57m

2 stops

$774United Airlines

Sun, Dec 6 - Thu, Dec 10

6:30 am - 8:10 am

SYR

LIS

20h 40m

2 stops

1:00 pm - 9:08 pm

LIS

SYR

37h 08m

2 stops

$779United Airlines

Sun, Dec 6 - Thu, Dec 10

4:55 pm - 10:45 am

SYR

LIS

36h 50m

2 stops

12:45 pm - 10:39 am

LIS

SYR

26h 54m

2 stops

$860Virgin Atlantic

Mon, Aug 10 - Wed, Aug 26

2:45 pm - 10:15 am

SYR

LIS

14h 30m

1 stop

11:55 am - 6:49 pm

LIS

SYR

11h 54m

1 stop

$883United Airlines

Sun, Dec 6 - Thu, Dec 10

12:16 pm - 10:45 am

SYR

LIS

17h 29m

2 stops

10:00 am - 10:39 am

LIS

SYR

29h 39m

1 stop

$886Delta

Mon, Aug 10 - Wed, Aug 26

11:19 am - 8:50 am

SYR

LIS

16h 31m

2 stops

12:15 pm - 12:47 am

LIS

SYR

17h 32m

2 stops

$947Air France

Tue, Jul 21 - Tue, Jul 28

12:20 pm - 10:55 am

SYR

LIS

17h 35m

2 stops

12:15 pm - 12:47 am

LIS

SYR

17h 32m

2 stops

$951Delta

Tue, Jul 21 - Tue, Jul 28

7:52 pm - 10:45 pm

SYR

LIS

21h 53m

2 stops

12:20 pm - 11:59 pm

LIS

SYR

16h 39m

1 stop

$953United Airlines

Tue, Jul 21 - Tue, Jul 28

2:55 pm - 10:30 am

SYR

LIS

14h 35m

1 stop

5:05 am - 4:52 pm

LIS

SYR

40h 47m

2 stops

$956United Airlines

Tue, Aug 4 - Tue, Aug 11

6:15 am - 9:20 am

SYR

LIS

22h 05m

2 stops

5:05 am - 4:52 pm

LIS

SYR

40h 47m

2 stops

$959United Airlines

Tue, Aug 4 - Tue, Aug 11

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

KLM flights from Syracuse to Lisbon

Our best KLM deals on Syracuse to Lisbon flight tickets

KLM

Jun 24

SYR4:57 pmSyracuse Hancock Intl

16h 38m

2 stops

LIS2:35 pmLisbon Humberto Delgado

Jun 29

LIS10:00 amLisbon Humberto Delgado

11h 11m

1 stop

SYR4:11 pmSyracuse Hancock Intl

$1,376

KLM

Jun 24

SYR4:57 pmSyracuse Hancock Intl

16h 38m

2 stops

LIS2:35 pmLisbon Humberto Delgado

Jun 29

LIS10:00 amLisbon Humberto Delgado

11h 11m

1 stop

SYR4:11 pmSyracuse Hancock Intl

$1,377

KLM

Jun 24

SYR5:30 amSyracuse Hancock Intl

21h 30m

1 stop

LIS8:00 amLisbon Humberto Delgado

Jun 29

LIS10:00 amLisbon Humberto Delgado

19h 43m

1 stop

SYR12:43 amSyracuse Hancock Intl

$1,677

Delta flights from Syracuse to Lisbon

Our best Delta deals on Syracuse to Lisbon flight tickets

Delta

Aug 10

SYR12:16 pmSyracuse Hancock Intl

17h 29m

2 stops

LIS10:45 amLisbon Humberto Delgado

Aug 26

LIS10:00 amLisbon Humberto Delgado

29h 39m

1 stop

SYR10:39 amSyracuse Hancock Intl

$886

Delta

Jul 21

SYR12:20 pmSyracuse Hancock Intl

17h 35m

2 stops

LIS10:55 amLisbon Humberto Delgado

Jul 28

LIS12:15 pmLisbon Humberto Delgado

17h 32m

2 stops

SYR12:47 amSyracuse Hancock Intl

$951

Delta

Jul 8

SYR4:55 pmSyracuse Hancock Intl

17h 00m

2 stops

LIS2:55 pmLisbon Humberto Delgado

Jul 15

LIS5:00 amLisbon Humberto Delgado

16h 12m

2 stops

SYR4:12 pmSyracuse Hancock Intl

$1,140

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Sun 12/6

2:45 pm-10:15 am

1 stop14h 30m

Lisbon Humberto Delgado

Thu 12/10

1:00 pm-4:57 pm

2 stops32h 57m

$774

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Sun 12/6

6:30 am-8:10 am

2 stops20h 40m

Lisbon Humberto Delgado

Thu 12/10

1:00 pm-9:08 pm

2 stops37h 08m

$779

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Mon 8/10

4:55 pm-10:45 am

2 stops36h 50m

Lisbon Humberto Delgado

Wed 8/26

12:45 pm-10:39 am

2 stops26h 54m

$860

Quickest round-trip

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Sun 12/6

2:45 pm-10:15 am

1 stop14h 30m

Lisbon Humberto Delgado

Thu 12/10

11:55 am-6:49 pm

1 stop11h 54m

$883

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Mon 8/10

12:16 pm-10:45 am

2 stops17h 29m

Lisbon Humberto Delgado

Wed 8/26

10:00 am-10:39 am

1 stop29h 39m

$886

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 7/21

11:19 am-8:50 am

2 stops16h 31m

Lisbon Humberto Delgado

Tue 7/28

12:15 pm-12:47 am

2 stops17h 32m

$947

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 7/21

12:20 pm-10:55 am

2 stops17h 35m

Lisbon Humberto Delgado

Tue 7/28

12:15 pm-12:47 am

2 stops17h 32m

$951

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 7/21

7:52 pm-10:45 pm

2 stops21h 53m

Lisbon Humberto Delgado

Tue 7/28

12:20 pm-11:59 pm

1 stop16h 39m

$953

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 8/4

2:55 pm-10:30 am

1 stop14h 35m

Lisbon Humberto Delgado

Tue 8/11

5:05 am-4:52 pm

2 stops40h 47m

$956

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 8/4

6:15 am-9:20 am

2 stops22h 05m

Lisbon Humberto Delgado

Tue 8/11

5:05 am-4:52 pm

2 stops40h 47m

$959

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Syracuse and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, January 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 $0. If you are unable to visit Lisbon during the month of January, then departing from Syracuse during the month February is also very affordable. Most momondo users find prices during this month for around $555.

Can stopping save me money on Syracuse to Lisbon flights?

You could potentially save up to 40% on your flight if you consider stops on a Syracuse to Lisbon flight.

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

Fastest flight time	17h 35m
Direct flights	None

The fastest flight from Syracuse to Lisbon takes 17h 35m

There are no direct flights from Syracuse to Lisbon. There are no popular flight routes from Syracuse to Lisbon.

Search flight deals

Frequently asked questions about flying from Syracuse to Lisbon

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 17h 35m, 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?
As of June 2026, there are 2 operators available to choose from 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?
Based on momondo bookings for flights between Syracuse and Lisbon, the leading airline is United Airlines, making up 54% of the total bookings. Other popular airlines include British Airways with 46%.

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
British Airways	PriceFrom $508	Free Cancellation	Rating 6.7 8,062 reviews		Search British Airways flights
United Airlines	PriceFrom $562	Free Cancellation	Rating 7.4 9,866 reviews		Search United Airlines flights

Sintra

Ericeira

Fátima

Nazaré

Estoril

Setúbal

Figueira da Foz

Peniche

Evora

Oeiras

Leiria

Sesimbra

Batalha

Óbidos

Zambujeira do Mar

Costa da Caparica

Tomar

Comporta

Sines

Torres Vedras

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.

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 7/21

Tue 7/28

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal

Nearby airports

Airlines

Cabin classes

Other Portugal destinations

Other flights from Syracuse

Complete your trip

Feeling lucky

Airports servicing Portugal

Cheap flights from Syracuse to Lisbon from $357

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 10/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Syracuse to Lisbon

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

KLM flights from Syracuse to Lisbon

Our best KLM deals on Syracuse to Lisbon flight tickets

Delta flights from Syracuse to Lisbon

Our best Delta deals on Syracuse to Lisbon flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Syracuse to Lisbon that are best for you.

See travel insights to Lisbon from

How to get the cheapest flight ticket from Syracuse to Lisbon

What is the typical price of a round-trip flight between Syracuse and Lisbon?

What is the cheapest month to fly to Lisbon?

Can stopping save me money on Syracuse to Lisbon flights?

What is the cheapest airline that flies from Syracuse Hancock Intl to Lisbon Humberto Delgado?

What airlines fly to Lisbon?

Which airport is the most popular layover for flights between Syracuse and Lisbon?

Which layover airport offers the lowest fares from Syracuse to Lisbon?

Which layover airport has the shortest travel time from Syracuse to Lisbon?

Which layover airport has the shortest connection time from Syracuse to Lisbon?

When to book flights from Syracuse to Lisbon

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

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Traveling to a place near Lisbon?

Why use momondo?

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Airports servicing Portugal

Fly your favorite airline to Lisbon

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Lisbon

List of cabin classes available on flights landing in Lisbon. Availability may vary depending on flight origin and airline.

Popular cities in Portugal

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

Fly to other destinations from Syracuse

According to popular flight searches on momondo this year

Complete your trip to Lisbon

Explore popular destinations other users love

According to popular flight searches on momondo this year