HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lisbon

$393+ Cheap flights from Syracuse (SYR) to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — LIS
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Syracuse to Lisbon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Syracuse to Lisbon

Cheapest flights from Syracuse to Lisbon
Explore the most affordable flight options available from Syracuse to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:23 am
SYR
-
LIS
1 stop18h 52m
United Airlines
Sun 3/111:55 am
LIS
-
SYR
1 stop26h 47m
United Airlines
Deal found 1/19$507
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:11 pm
SYR
-
LIS
2 stops15h 54m
British Airways
Fri 3/207:05 am
LIS
-
SYR
2 stops19h 45m
British Airways
Deal found 1/20$520
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:23 pm
SYR
-
LIS
2 stops19h 57m
British Airways
Fri 5/157:20 am
LIS
-
SYR
2 stops20h 53m
British Airways
Deal found 1/20$579
This British Airways deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2512:27 pm
SYR
-
LIS
2 stops21h 23m
British Airways
Sun 3/17:05 am
LIS
-
SYR
2 stops20h 45m
British Airways
Deal found 1/21$587
This KAYAK deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:40 pm
SYR
-
LIS
2 stops22h 05m
Lufthansa
Fri 5/1512:20 pm
LIS
-
SYR
1 stop16h 21m
Lufthansa
Deal found 1/20$599
This KAYAK deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:15 pm
SYR
-
LIS
2 stops26h 00m
British Airways
Sun 4/197:20 am
LIS
-
SYR
2 stops20h 53m
British Airways
Deal found 1/20$627
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:11 pm
SYR
-
LIS
2 stops18h 39m
British Airways
Sun 3/226:40 pm
LIS
-
SYR
2 stops32h 10m
British Airways
Deal found 1/20$632
This British Airways deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/143:25 pm
SYR
-
LIS
2 stops43h 25m
British Airways
Sat 3/2812:55 pm
LIS
-
SYR
2 stops54h 04m
British Airways
Deal found 1/20$660
This Justfly.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/236:00 am
SYR
-
LIS
1 stop18h 35m
Multiple Airlines
Fri 1/304:30 pm
LIS
-
SYR
1 stop12h 17m
Multiple Airlines
Deal found 1/20$680
This Booking.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:50 am
SYR
-
LIS
2 stops23h 45m
British Airways
Fri 8/2111:05 am
LIS
-
SYR
1 stop17h 40m
British Airways
Deal found 1/20$700

Find flight deals from Syracuse to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Syracuse (SYR) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$457
(oojo)

One-way from

$393
(oojo)

Popular in

August

Cheapest in

February
Provider with most accurate pricing for Syracuse Hancock Intl-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Syracuse Hancock Intl-Lisbon Humberto Delgado flights.
Search Deals
From Syracuse Hancock Intl to Lisbon Humberto Delgado
Search Deals
One-way flight from Syracuse Hancock Intl to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($343 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($55 potential savings vs. average RT price).
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Syracuse to Lisbon that are best for you.

Fly from

Syracuse

Fly to

Lisbon

Route

Depart

Return

Price

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Wed 2/25

10:23 am-10:15 am

1 stop18h 52m

Lisbon Humberto Delgado

Sun 3/1

11:55 am-9:42 am

1 stop26h 47m

$507

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Wed 2/25

12:27 pm-2:50 pm

2 stops21h 23m

Lisbon Humberto Delgado

Sun 3/1

7:05 am-10:50 pm

2 stops20h 45m

$587

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Wed 2/25

1:43 pm-9:55 am

1 stop15h 12m

Lisbon Humberto Delgado

Sun 3/1

4:40 pm-11:59 pm

1 stop12h 19m

$766

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Fri 3/6

6:25 am-11:30 am

2 stops24h 05m

Lisbon Humberto Delgado

Fri 3/13

6:10 am-6:49 pm

2 stops40h 39m

$794

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Sun 7/12

4:30 pm-8:00 am

1 stop10h 30m

Lisbon Humberto Delgado

Wed 7/29

10:00 am-11:57 pm

1 stop18h 57m

$916

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 7/7

12:15 pm-8:00 am

1 stop14h 45m

Lisbon Humberto Delgado

Tue 7/21

10:00 am-11:17 pm

1 stop18h 17m

$916

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Fri 2/13

6:00 am-8:10 am

2 stops21h 10m

Lisbon Humberto Delgado

Tue 2/17

11:20 am-8:52 pm

2 stops38h 32m

$952

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Wed 4/15

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Sun 4/19

12:20 pm-11:50 pm

1 stop16h 30m

$967

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Fri 4/24

3:23 pm-3:35 pm

2 stops19h 12m

$393

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Fri 4/24

12:02 pm-5:15 pm

3 stops24h 13m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 13 results
1
2

Compare providers for flights from Syracuse to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Syracuse to Lisbon in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Syracuse-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Syracuse-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Syracuse-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Syracuse-Lisbon flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Syracuse-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Syracuse to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Syracuse with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Syracuse to Lisbon?

Currently, February is the cheapest month in which you can book a flight from Syracuse to Lisbon (average of $513). Flying from Syracuse to Lisbon in July is currently the most expensive (average of $970). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated January 21, 2026.
Read through reviews of airlines operating flights from Syracuse to Lisbon, such as United Airlines, TAP AIR PORTUGAL, and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,191 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,191 reviews
United Airlines
7.4
Good
9,191 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
TAP AIR PORTUGAL
7.1
Good
2,124 reviews
United Airlines
7.4
Good
9,191 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,689 reviews
United Airlines
7.4
Good
9,191 reviews

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Syracuse to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Syracuse to Lisbon?

    Departing from Syracuse to Lisbon will take you 18h 52m. The distance between Syracuse and Lisbon is about 3411 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Syracuse to Lisbon round-trip?

    Our cheapest airline available from Syracuse to Lisbon is United Airlines. Our recent data shows that you can find tickets from as low as $549 on this airline. Additional options worth looking into are British Airways and TAP AIR PORTUGAL, starting at $555 and $650 round-trip. These flights start at 47% lower than the current average price 3 months from now.

  • Can I find deals for flights from Syracuse to Lisbon that include hotel bookings?

    Yes. In addition to deals on Syracuse to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Syracuse to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Syracuse to Lisbon.

  • Can I find deals for business class flights from Syracuse to Lisbon?

    Yes. Cheapflights offers flight deals from Syracuse to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Syracuse to Lisbon?

    Currently, February is the cheapest month in which you can book a flight from Syracuse to Lisbon (average of $513). Flying from Syracuse to Lisbon in July is currently the most expensive (average of $970). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Oeiras
Ericeira
Beja
Costa da Caparica
Torres Vedras
Nazaré
Sesimbra
Colares

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Syracuse to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Lisbon flights
Newark to Lisbon flights
LaGuardia to Lisbon flights
Newark to Porto flights
John F Kennedy Intl to Porto flights
LaGuardia to Porto flights
Newark to Ponta Delgada flights
John F Kennedy Intl to Ponta Delgada flights
Newark to Funchal flights
John F Kennedy Intl to Funchal flights
LaGuardia to Ponta Delgada flights
Newark to Faro flights
John F Kennedy Intl to Faro flights
LaGuardia to Funchal flights
LaGuardia to Faro flights
White Plains to Lisbon flights
Rochester to Lisbon flights
Newark to Lajes flights
John F Kennedy Intl to Lajes flights
Buffalo to Lisbon flights
LaGuardia to Lajes flights
Syracuse to Porto flights
John F Kennedy Intl to Pico Island flights
Albany to Lisbon flights
Ithaca to Lisbon flights
Buffalo to Porto flights
Newark to Porto Santo flights
Rochester to Porto flights
Buffalo to Funchal flights
John F Kennedy Intl to Vila do Porto flights
Albany to Porto flights
Stewart to Faro flights
Syracuse to Funchal flights
John F Kennedy Intl to Horta flights
Rochester to Ponta Delgada flights
Binghamton to Lisbon flights
Islip to Lisbon flights
Plattsburgh to Lisbon flights
Elmira to Lisbon flights
Newark to Horta flights

Top 3 airlines flying from Syracuse to Lisbon

Discover the top 3 airlines that operate flights from Syracuse to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$549Average$914FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$555Average$940FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$650Average$1,441FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.