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Portugal

$353+ Cheap flights from Syracuse (SYR) to Portugal

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — LIS
dic. 25 — ene. 11
jue. 12/25
jue. 1/1
1 adult, Economy
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Find flight deals from Syracuse to Portugal

Cheapest flights from Syracuse to Portugal
Explore the most affordable flight options available from Syracuse to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 25, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/42:50 pmSYR - LIS
1 stop14h 25mLufthansa
jue. 12/115:00 amLIS - SYR
2 stops23h 19mLufthansa
Deal found 11/25$573
This FlightHub deal was found by Cheapflights users on 11/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/41:05 pmSYR - LIS
2 stops15h 15mAir Canada
jue. 12/1110:55 amLIS - SYR
2 stops39h 16mAir Canada
Deal found 11/25$576
This United Airlines deal was found by Cheapflights users on 11/25. 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.
mar. 12/302:38 pmSYR - LIS
1 stop14h 37mUnited Airlines
mar. 1/611:20 amLIS - SYR
2 stops31h 47mUnited Airlines
Deal found 11/25$1,039
This FlightHub deal was found by Cheapflights users on 11/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/307:00 amSYR - LIS
1 stop17h 35mTAP AIR PORTUGAL
mar. 1/64:40 pmLIS - SYR
1 stop12h 07mTAP AIR PORTUGAL
Deal found 11/25$1,205
This Air Canada deal was found by Cheapflights users on 11/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3010:20 amSYR - LIS
3 stops18h 00mMultiple Airlines
mar. 1/611:20 amLIS - SYR
2 stops30h 50mMultiple Airlines
Deal found 11/25$2,156
This Air Canada deal was found by Cheapflights users on 11/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3010:20 amSYR - LIS
3 stops18h 00mAir Canada
mar. 1/611:20 amLIS - SYR
3 stops28h 12mAir Canada
Deal found 11/25$2,287

Cheap flight deals from Syracuse to Portugal

Keep the following information in mind while searching for Syracuse to Portugal flight deals. Data was last updated noviembre 25, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$491
(Delta)

One-way from

$353
(Trip.com)

Popular in

August

Cheapest in

February

Average price

$650
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 Portugal
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One-way flight from Syracuse Hancock Intl to Portugal
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Highest demand for flights based on searches. 24% potential increase in price ($344 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 November 2025
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated noviembre 25, 2025.
Use the filters below to find and compare flights from Syracuse to Portugal that are best for you.

Fly from

Syracuse

Fly to

Portugal

Route

Depart

Return

Price

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

mar. 3/10

3:25 pm-5:40 pm

2 stops22h 15m

Lisbon Humberto Delgado

vie. 3/20

7:05 am-10:50 pm

2 stops19h 45m

$462

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

vie. 2/6

11:43 am-10:30 am

2 stops17h 47m

Porto

mar. 2/10

6:05 am-11:13 pm

2 stops22h 08m

$491

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

jue. 1/29

11:43 am-8:00 am

1 stop15h 17m

Lisbon Humberto Delgado

lun. 2/2

11:25 am-12:22 am

2 stops17h 57m

$496

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

jue. 1/29

5:20 am-8:00 am

1 stop21h 40m

Lisbon Humberto Delgado

lun. 2/2

5:00 am-12:22 am

2 stops24h 22m

$496

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

mié. 2/18

11:45 am-11:20 am

2 stops18h 35m

Lisbon Humberto Delgado

mar. 2/24

5:00 am-11:13 pm

2 stops23h 13m

$499

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

jue. 1/29

11:43 am-8:00 am

1 stop15h 17m

Lisbon Humberto Delgado

lun. 2/2

10:00 am-12:22 am

1 stop19h 22m

$505

SyracuseFunchal

SYR - FNC

SYRFNC

Syracuse Hancock Intl

jue. 1/22

6:00 am-5:10 pm

2 stops30h 10m

Funchal Madeira

lun. 1/26

10:25 am-3:18 pm

2 stops33h 53m

$562

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

vie. 2/13

11:34 am-11:45 am

2 stops19h 11m

Porto

jue. 2/19

8:20 am-10:36 pm

2 stops19h 16m

$584

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

mié. 1/7

4:00 pm-3:25 pm

2 stops18h 25m

Porto

mié. 1/14

6:00 am-12:22 am

2 stops23h 22m

$597

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

vie. 1/9

7:08 am-7:40 am

2 stops19h 32m

Porto

vie. 1/16

8:20 am-11:54 pm

2 stops20h 34m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 25 results
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Best time to book a flight from Syracuse to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal 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 Portugal

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

Currently, February is the cheapest month in which you can book a flight from Syracuse to Portugal (average of $538). Flying from Syracuse to Portugal in July is currently the most expensive (average of $942). 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 PT?

Find hourly flight availability from Syracuse to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 25, 2025.

It’s typically best to fly out from Syracuse to Portugal at noon. Doing so could potentially save you 21% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated noviembre 25, 2025.
Read through reviews of airlines operating flights from Syracuse to Portugal, 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
9,044 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,044 reviews
United Airlines
7.4
Good
9,044 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
TAP AIR PORTUGAL
7.1
Good
2,073 reviews
United Airlines
7.4
Good
9,044 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
British Airways
6.7
Okay
7,539 reviews
United Airlines
7.4
Good
9,044 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

  • What airport do you fly from for flights from Syracuse to Portugal?

    Located just 4.8 mi from the city center, Syracuse Hancock Intl (SYR) is the airport most travelers will use when flying to Portugal from Syracuse.

  • How long is the flight from Syracuse to Portugal?

    A quick flight from Syracuse to Portugal can take about 15h 17m. British Airways provides one of the quickest options available for as low as $496. Airlines will cover a distance of 3411 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Syracuse to Portugal one-way?

    One-way options have recently been found by users for as low as $353 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Virgin Atlantic from $475 and American Airlines from $511 one-way.

  • What are the most popular routes from Syracuse to Portugal?

    Most travelers choose Syracuse Hancock Intl - Lisbon Humberto Delgado, Syracuse Hancock Intl - Porto or Syracuse Hancock Intl - Funchal Madeira when deciding on the best route from Syracuse to Portugal.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Syracuse to Portugal 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 Portugal?

    Currently, February is the cheapest month in which you can book a flight from Syracuse to Portugal (average of $538). Flying from Syracuse to Portugal in July is currently the most expensive (average of $942). 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

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Top 3 airlines flying from Syracuse to Portugal

Discover the top 3 airlines that operate flights from Syracuse to Portugal. 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 noviembre 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$549Average$914FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$637Average$1,087FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$650Average$1,441FlexibilityNo cancel feeOn-timeN/A

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