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$819+ Cheap flights from Syracuse (SYR) to Porto (OPO)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — OPO
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from Syracuse to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Syracuse (SYR) to Porto (OPO). 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$819
(Expedia)
Provider with most accurate pricing for Syracuse Hancock Intl-Porto flight deals.
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Provider most trusted by Cheapflights users for Syracuse Hancock Intl-Porto flights.
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From Syracuse Hancock Intl to Porto
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Find flight deals from Syracuse to Porto

Cheapest flights from Syracuse to Porto
Explore the most affordable flight options available from Syracuse to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This FlightHub deal was found by Cheapflights users on 3/25. 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.
Sat 5/36:00 amSYR - OPO
2 stops36h 40mTAP AIR PORTUGAL
Fri 5/910:35 pmOPO - SYR
2 stops30h 41mTAP AIR PORTUGAL
Deal found 3/25$1,073
This Mytrip deal was found by Cheapflights users on 3/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/96:30 amSYR - OPO
3 stops30h 15mMultiple Airlines
Fri 5/166:00 amOPO - SYR
3 stops22h 44mMultiple Airlines
Deal found 3/24$1,108
This United Airlines deal was found by Cheapflights users on 3/25. 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.
Fri 5/96:09 amSYR - OPO
2 stops24h 06mUnited Airlines
Fri 5/166:00 amOPO - SYR
2 stops20h 20mUnited Airlines
Deal found 3/25$1,152
This KAYAK deal was found by Cheapflights users on 3/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2411:50 amSYR - OPO
2 stops18h 25mLufthansa
Mon 5/264:35 pmOPO - SYR
2 stops36h 21mLufthansa
Deal found 3/25$2,245

Cheapflights Fare Finder

Customize your flight search to find flights from Syracuse to Porto 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 26, 2025.
Use the filters below to find and compare flights from Syracuse to Porto that are best for you.

Fly from

Syracuse

Fly to

Porto

Route

Depart

Return

Price

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Sat 5/3

6:00 am-11:40 pm

2 stops36h 40m

Porto

Fri 5/9

10:35 pm-12:16 am

2 stops30h 41m

$1,073

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Fri 5/9

6:30 am-5:45 pm

3 stops30h 15m

Porto

Fri 5/16

6:00 am-11:44 pm

3 stops22h 44m

$1,108

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Fri 5/9

6:09 am-11:15 am

2 stops24h 06m

Porto

Fri 5/16

6:00 am-9:20 pm

2 stops20h 20m

$1,152

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Sat 5/24

11:50 am-11:15 am

2 stops18h 25m

Porto

Mon 5/26

4:35 pm-11:56 pm

2 stops36h 21m

$2,245

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Compare providers for flights from Syracuse to Porto

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 Porto in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 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-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Syracuse-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Syracuse-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Syracuse-Porto flights, Cheapflights users trust FlightHub the most. FlightHub 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-Porto 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 Porto

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

Rainfall in Porto by month

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

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

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

If weather is an important factor for your trip to Porto, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated March 26, 2025.
United Airlines
7.4
Good
8,608 reviews

Entertainment

7.0

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,608 reviews
United Airlines
7.4
Good
8,608 reviews

Entertainment

7.0

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
TAP AIR PORTUGAL
7.1
Good
1,825 reviews
United Airlines
7.4
Good
8,608 reviews

Entertainment

7.0

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.7
Okay
6,950 reviews
United Airlines
7.4
Good
8,608 reviews

Entertainment

7.0

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

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

    Currently priced at $819, Lufthansa will fly you from Syracuse to Porto and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from TAP AIR PORTUGAL and United Airlines - these airlines can fly you to your destination from $1,073 and $1,152, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Syracuse to Porto (average of $523). Flying from Syracuse to Porto in June is currently the most expensive (average of $1,084). 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 Syracuse?

Book flights to Syracuse if you plan to visit one of these locations
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Matosinhos
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Top airline flying from Syracuse to Porto

Discover the top airline that operate flights from Syracuse to Porto. 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 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$708Average$1,694FlexibilityNo cancel feeOn-time69%
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