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Portugal

$421+ 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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — LIS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$743
(FlightHub)

One-way from

$421
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$628
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. 22% potential increase in price ($304 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/27. 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.
Wed 11/512:37 pmSYR - OPO
2 stops14h 03mAmerican Airlines
Tue 11/118:20 amOPO - SYR
2 stops18h 15mAmerican Airlines
Deal found 3/27$644
This British Airways deal was found by Cheapflights users on 3/27. 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 11/51:45 pmSYR - LIS
1 stop14h 20mBritish Airways
Tue 11/118:45 pmLIS - SYR
2 stops30h 33mBritish Airways
Deal found 3/27$649
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Tue 11/117:59 pmSYR - LIS
1 stop9h 16mUnited Airlines
Sun 11/2311:00 amLIS - SYR
2 stops34h 40mUnited Airlines
Deal found 3/27$674
This FlightHub deal was found by Cheapflights users on 3/28. 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.
Wed 4/27:00 amSYR - LIS
1 stop22h 10mTAP AIR PORTUGAL
Wed 4/97:15 pmLIS - SYR
2 stops33h 44mTAP AIR PORTUGAL
Deal found 3/28$765
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Mon 8/116:20 amSYR - OPO
2 stops22h 15mUnited Airlines
Tue 8/1912:50 pmOPO - SYR
2 stops26h 12mUnited Airlines
Deal found 3/27$777
This Orbitz deal was found by Cheapflights users on 3/27. 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.
Wed 8/136:20 amSYR - OPO
2 stops22h 05mMultiple Airlines
Wed 8/2011:05 amOPO - SYR
2 stops17h 54mMultiple Airlines
Deal found 3/27$807
This United deal was found by Cheapflights users on 3/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:07 amSYR - LIS
1 stop21h 03mMultiple Airlines
Tue 1/611:00 amLIS - SYR
2 stops17h 21mMultiple Airlines
Deal found 3/27$817
This Lufthansa deal was found by Cheapflights users on 3/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:45 pmSYR - OPO
2 stops22h 35mLufthansa
Fri 8/226:15 amOPO - SYR
2 stops22h 44mLufthansa
Deal found 3/27$828
This KLM deal was found by Cheapflights users on 3/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/124:00 pmSYR - OPO
2 stops13h 40mKLM
Wed 8/209:20 amOPO - SYR
2 stops19h 36mKLM
Deal found 3/27$837
This Delta deal was found by Cheapflights users on 3/27. 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 8/1012:02 pmSYR - OPO
2 stops24h 48mDelta
Mon 8/189:20 amOPO - SYR
2 stops35h 45mDelta
Deal found 3/27$849
This KAYAK deal was found by Cheapflights users on 3/27. 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.
Thu 8/146:00 amSYR - OPO
2 stops30h 05mScandinavian Airlines
Fri 8/225:55 pmOPO - SYR
2 stops35h 01mScandinavian Airlines
Deal found 3/27$881
This FlightHub deal was found by Cheapflights users on 3/27. 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.
Wed 8/137:10 amSYR - OPO
1 stop22h 45mTAP AIR PORTUGAL
Tue 8/1911:00 amOPO - SYR
2 stops17h 59mTAP AIR PORTUGAL
Deal found 3/27$982

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 March 28, 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

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Mon 8/11

6:20 am-9:35 am

2 stops22h 15m

Porto

Tue 8/19

12:50 pm-10:02 am

2 stops26h 12m

$777

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 5/6

6:00 am-6:05 am

1 stop19h 05m

Lisbon Humberto Delgado

Tue 5/13

5:00 pm-12:16 am

1 stop12h 16m

$785

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 5/6

6:30 am-8:20 am

2 stops20h 50m

Lisbon Humberto Delgado

Tue 5/13

12:55 pm-3:20 pm

2 stops31h 25m

$799

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Wed 8/13

6:20 am-9:25 am

2 stops22h 05m

Porto

Wed 8/20

11:05 am-11:59 pm

2 stops17h 54m

$807

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Tue 8/12

7:45 pm-11:20 pm

2 stops22h 35m

Porto

Fri 8/22

6:15 am-11:59 pm

2 stops22h 44m

$828

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Tue 8/12

4:00 pm-10:40 am

2 stops13h 40m

Porto

Wed 8/20

9:20 am-11:56 pm

2 stops19h 36m

$837

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Sun 8/10

12:02 pm-5:50 pm

2 stops24h 48m

Porto

Mon 8/18

9:20 am-4:05 pm

2 stops35h 45m

$849

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Thu 8/14

6:00 am-5:05 pm

2 stops30h 05m

Porto

Fri 8/22

5:55 pm-11:56 pm

2 stops35h 01m

$881

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Wed 8/13

7:10 am-10:55 am

1 stop22h 45m

Porto

Thu 8/21

12:25 pm-11:59 pm

2 stops16h 34m

$982

SyracuseLisbon

SYR - LIS

SYRLIS

Syracuse Hancock Intl

Tue 5/6

4:56 pm-11:05 am

2 stops13h 09m

Lisbon Humberto Delgado

Tue 5/13

11:25 am-10:10 am

3 stops27h 45m

$1,024

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 21 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 $1,213). 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 March 28, 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 March 28, 2025.
Read through reviews of airlines operating flights from Syracuse to Portugal, such as Delta, KLM and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

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
7,897 reviews
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

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.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

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
8,603 reviews
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

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
3,744 reviews
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

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.
Scandinavian Airlines
7.3
Good
1,325 reviews
Delta
8.0
Very good
7,897 reviews

Comfort

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

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 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 $1,213). 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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Newark to Frederic Chopin flights
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Stewart to Keflavik Intl flights

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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$534Average$1,304FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$549Average$1,448FlexibilityNo cancel feeOn-time69%
DeltaCheapest$608Average$1,021FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$619Average$1,133FlexibilityNo cancel feeOn-time70%
TAP AIR PORTUGALCheapest$674Average$1,107FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$829Average$1,248FlexibilityNo cancel feeOn-time71%
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