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Portugal

$541+ 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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — LIS
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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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 June 18, 2025.

Round-trip from

$755
(United Airlines)

One-way from

$541
(EaseMyTrip)

Popular in

July

Cheapest in

February

Average price

$1,308
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. 20% potential increase in price ($258 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 18, 2025.

This United Airlines deal was found by Cheapflights users on 6/17. 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 12/312:45 pmSYR - LIS
1 stop14h 30mUnited Airlines
Fri 1/910:15 amLIS - SYR
2 stops15h 53mUnited Airlines
Deal found 6/17$583
This Orbitz deal was found by Cheapflights users on 6/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/141:45 pmSYR - LIS
2 stops17h 25mBritish Airways
Mon 11/246:35 pmLIS - SYR
2 stops32h 43mBritish Airways
Deal found 6/17$661
This Finnair deal was found by Cheapflights users on 6/16. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:46 pmSYR - LIS
1 stop11h 19mMultiple Airlines
Fri 1/911:05 amLIS - SYR
1 stop16h 15mMultiple Airlines
Deal found 6/16$698
This Gotogate deal was found by Cheapflights users on 6/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:20 amSYR - LIS
2 stops46h 00mAir Canada
Tue 8/2612:55 pmLIS - SYR
2 stops50h 35mAir Canada
Deal found 6/16$762
This American Airlines deal was found by Cheapflights users on 6/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:10 amSYR - LIS
1 stop21h 55mAmerican Airlines
Tue 10/711:05 amLIS - SYR
1 stop16h 12mAmerican Airlines
Deal found 6/16$783
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/17. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:00 amSYR - LIS
1 stop18h 40mTAP AIR PORTUGAL
Tue 9/305:35 pmLIS - SYR
1 stop31h 25mTAP AIR PORTUGAL
Deal found 6/17$821
This Cheapflightsfares deal was found by Cheapflights users on 6/15. 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.
Fri 9/196:00 amSYR - OPO
2 stops22h 00mTAP AIR PORTUGAL
Fri 10/1010:00 amOPO - SYR
2 stops18h 53mTAP AIR PORTUGAL
Deal found 6/15$853
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Fri 9/195:43 pmSYR - OPO
2 stops34h 52mUnited Airlines
Fri 10/1012:05 pmOPO - SYR
2 stops40h 37mUnited Airlines
Deal found 6/16$895
This KAYAK deal was found by Cheapflights users on 6/17. 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 9/107:00 amSYR - OPO
2 stops27h 50mTurkish Airlines
Mon 9/1510:55 amOPO - SYR
2 stops41h 58mTurkish Airlines
Deal found 6/17$899
This Air Canada deal was found by Cheapflights users on 6/17. 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.
Sun 9/76:25 amSYR - OPO
2 stops46h 10mAir Canada
Tue 9/1612:50 pmOPO - SYR
2 stops37h 15mAir Canada
Deal found 6/17$928
This Delta deal was found by Cheapflights users on 6/17. 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.
Sun 9/71:00 pmSYR - OPO
2 stops21h 30mDelta
Wed 9/174:20 pmOPO - SYR
2 stops29h 00mDelta
Deal found 6/17$988
This Priceline deal was found by Cheapflights users on 6/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/177:10 amSYR - FNC
2 stops32h 50mTAP AIR PORTUGAL
Thu 8/214:05 amFNC - SYR
2 stops24h 54mTAP AIR PORTUGAL
Deal found 6/18$1,023

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 June 18, 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

Wed 10/22

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Mon 11/3

10:15 am-4:40 pm

1 stop11h 25m

$628

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Fri 11/14

1:45 pm-12:10 pm

2 stops17h 25m

Lisbon Humberto Delgado

Mon 11/24

6:35 pm-10:18 pm

2 stops32h 43m

$661

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Sat 11/29

1:45 pm-9:05 am

1 stop14h 20m

Lisbon Humberto Delgado

Sat 12/13

10:30 am-10:23 pm

1 stop16h 53m

$729

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 9/23

6:00 am-5:40 am

1 stop18h 40m

Lisbon Humberto Delgado

Tue 9/30

5:35 pm-8:00 pm

1 stop31h 25m

$821

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Fri 9/19

6:00 am-9:00 am

2 stops22h 00m

Porto

Fri 10/10

10:00 am-11:53 pm

2 stops18h 53m

$853

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Thu 9/18

6:00 am-3:15 pm

2 stops52h 15m

Lisbon Humberto Delgado

Sun 9/21

4:30 pm-11:53 pm

2 stops36h 23m

$863

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Thu 9/18

1:00 pm-7:45 am

2 stops13h 45m

Lisbon Humberto Delgado

Sat 9/27

6:35 am-8:01 pm

2 stops18h 26m

$882

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Fri 9/19

5:43 pm-9:35 am

2 stops34h 52m

Porto

Fri 10/10

12:05 pm-11:42 pm

2 stops40h 37m

$895

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Wed 9/10

7:00 am-3:50 pm

2 stops27h 50m

Porto

Mon 9/15

10:55 am-11:53 pm

2 stops41h 58m

$899

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Sun 9/7

6:25 am-9:35 am

2 stops46h 10m

Porto

Tue 9/16

12:50 pm-9:05 pm

2 stops37h 15m

$928

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 27 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, January is the cheapest month in which you can book a flight from Syracuse to Portugal (average of $612). Flying from Syracuse to Portugal in June is currently the most expensive (average of $1,135). 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 June 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Syracuse to Portugal as you normally would.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 June 18, 2025.
Read through reviews of airlines operating flights from Syracuse to Portugal, such as Delta, United Airlines and Turkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
8,810 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Turkish Airlines
7.3
Good
3,853 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air Canada
7.1
Good
9,568 reviews
Delta
8.0
Very good
7,964 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.

  • 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 $541 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Air Canada from $635 and United Airlines from $643 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, January is the cheapest month in which you can book a flight from Syracuse to Portugal (average of $612). Flying from Syracuse to Portugal in June is currently the most expensive (average of $1,135). 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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Alternative routes for Syracuse to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Syracuse to Portugal

Discover the top 6 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$534Average$1,260FlexibilityNo cancel feeOn-time76%
DeltaCheapest$559Average$828FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$573Average$1,136FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$619Average$1,133FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$674Average$831FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$829Average$1,248FlexibilityNo cancel feeOn-time71%

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