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Lisbon

$474+ Cheap flights from Syracuse (SYR) to Lisbon (LIS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — LIS
Jan 9 — Jan 161
Fri 1/9
Fri 1/16
1 adult, Economy
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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 December 10, 2025.

This Booking.com deal was found by Cheapflights users on 12/10. 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.
Sat 12/276:15 amSYR - LIS
2 stops46h 05mMultiple Airlines
Sat 1/311:55 amLIS - SYR
1 stop11h 50mMultiple Airlines
Deal found 12/10$2,367
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Sat 12/275:45 amSYR - LIS
1 stop23h 30mUnited Airlines
Sat 1/311:55 amLIS - SYR
1 stop11h 50mUnited Airlines
Deal found 12/10$2,418
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2712:34 pmSYR - LIS
2 stops17h 01mDelta
Sat 1/311:25 amLIS - SYR
2 stops17h 34mDelta
Deal found 12/10$2,610
This SmartFares deal was found by Cheapflights users on 12/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2711:00 amSYR - LIS
1 stop16h 10mLufthansa
Sat 1/310:15 amLIS - SYR
1 stop18h 06mLufthansa
Deal found 12/10$8,740

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 December 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$474
(Rumbo)

Popular in

August

Cheapest in

February

Average price

$1,103
Provider with most accurate pricing for Syracuse Hancock Intl-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Syracuse Hancock Intl-Lisbon Humberto Delgado flights.
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From Syracuse Hancock Intl to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($342 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 10, 2025.
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

Thu 2/19

4:05 pm-8:55 am

1 stop11h 50m

Lisbon Humberto Delgado

Sat 2/28

5:00 am-11:13 pm

2 stops23h 13m

$496

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Thu 2/19

4:05 pm-8:55 am

1 stop11h 50m

Lisbon Humberto Delgado

Sat 2/28

5:00 am-11:13 pm

2 stops23h 13m

$496

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Thu 1/22

11:43 am-8:00 am

1 stop15h 17m

Lisbon Humberto Delgado

Thu 1/29

5:00 am-11:13 pm

2 stops23h 13m

$496

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Thu 1/22

4:32 pm-3:10 pm

2 stops17h 38m

Lisbon Humberto Delgado

Thu 1/29

5:00 am-12:22 am

2 stops24h 22m

$500

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Thu 1/22

4:00 pm-8:00 am

1 stop11h 00m

Lisbon Humberto Delgado

Thu 1/29

10:00 am-12:22 am

1 stop19h 22m

$506

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 3/10

3:25 pm-12:05 pm

2 stops16h 40m

Lisbon Humberto Delgado

Fri 3/20

7:05 am-10:50 pm

2 stops19h 45m

$507

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 3/10

11:43 am-11:20 am

2 stops19h 37m

Lisbon Humberto Delgado

Fri 3/20

11:25 am-12:18 am

2 stops16h 53m

$550

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

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Thu 1/22

11:29 am-9:20 am

3 stops16h 51m

Lisbon Humberto Delgado

Thu 1/29

11:20 am-9:42 am

2 stops27h 22m

$603

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Thu 2/19

6:30 am-7:55 am

2 stops20h 25m

Lisbon Humberto Delgado

Sat 2/28

6:10 am-11:20 pm

2 stops22h 10m

$642

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 14 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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Syracuse-Lisbon flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $538). Flying from Syracuse to Lisbon in July is currently the most expensive (average of $946). 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.

What is the cheapest time of day to fly from SYR to LIS?

Find hourly flight availability from Syracuse to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 10, 2025.

One of the essential ways to save on airfare from Syracuse to Lisbon is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 15% on airfare.

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 December 10, 2025.
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
9,092 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
TAP AIR PORTUGAL
7.1
Good
2,086 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
British Airways
6.7
Okay
7,573 reviews
United Airlines
7.4
Good
9,092 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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 11h 50m. The distance between Syracuse and Lisbon is about 3411 mi.

  • 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 48% 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 $538). Flying from Syracuse to Lisbon in July is currently the most expensive (average of $946). 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
Costa da Caparica
Torres Vedras
Beja
Nazaré
Sesimbra
Colares

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Alternative routes for Syracuse to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$549Average$909FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$555Average$1,087FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$650Average$1,441FlexibilityNo cancel feeOn-timeN/A

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