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$853+ 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
SYR — OPO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$853
(Cheapflightsfares)
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 June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/9. 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 stops32h 00mTAP AIR PORTUGAL
Fri 10/107:00 amOPO - SYR
2 stops21h 53mTAP AIR PORTUGAL
Deal found 6/9$853
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 7/297:45 pmSYR - OPO
2 stops32h 35mUnited Airlines
Sun 8/36:00 amOPO - SYR
2 stops39h 44mUnited Airlines
Deal found 6/10$1,028
This Air France deal was found by Cheapflights users on 6/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2411:27 amSYR - OPO
2 stops15h 58mMultiple Airlines
Thu 7/319:20 amOPO - SYR
2 stops19h 36mMultiple Airlines
Deal found 6/10$1,035
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/2412:50 pmSYR - OPO
3 stops21h 10mAir Canada
Thu 7/3112:10 pmOPO - SYR
3 stops26h 59mAir Canada
Deal found 6/10$2,155

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 June 12, 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

Fri 9/19

6:00 am-7:00 pm

2 stops32h 00m

Porto

Fri 10/10

7:00 am-11:53 pm

2 stops21h 53m

$853

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Tue 7/29

7:45 pm-9:20 am

2 stops32h 35m

Porto

Sun 8/3

6:00 am-4:44 pm

2 stops39h 44m

$1,028

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Thu 7/24

11:27 am-8:25 am

2 stops15h 58m

Porto

Thu 7/31

9:20 am-11:56 pm

2 stops19h 36m

$1,035

SyracusePorto

SYR - OPO

SYROPO

Syracuse Hancock Intl

Thu 7/24

12:50 pm-3:00 pm

3 stops21h 10m

Porto

Thu 7/31

12:10 pm-10:09 am

3 stops26h 59m

$2,155

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

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 June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.0

Crew

8.1

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
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.0

Crew

8.1

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??
Air Canada
7.1
Good
9,531 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.0

Crew

8.1

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
1,885 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.0

Crew

8.1

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 $853, TAP AIR PORTUGAL will fly you from Syracuse to Porto and back. In addition to TAP AIR PORTUGAL, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Air Canada - these airlines can fly you to your destination from $1,028 and $2,155, 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 $1,047). 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
Aveiro
Coimbra
Matosinhos
Arcos de Valdevez

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