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Portugal

$371+ Cheap flights from Rochester (ROC) 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — LIS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Rochester to Portugal

Cheapest flights from Rochester to Portugal
Explore the most affordable flight options available from Rochester to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:48 pmROC - LIS
1 stop14h 27mLufthansa
Sat 12/2711:55 amLIS - ROC
1 stop11h 51mLufthansa
Deal found 12/10$1,491
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Sat 12/206:00 amROC - LIS
2 stops23h 15mUnited Airlines
Sat 12/2711:55 amLIS - ROC
1 stop11h 51mUnited Airlines
Deal found 12/10$1,547

Find flight deals from Rochester to Portugal

Keep the following information in mind while searching for Rochester to Portugal flight deals. Data was last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$500
(Delta)

One-way from

$371
(FlightHub)

Popular in

July

Cheapest in

March
Provider with most accurate pricing for Greater Rochester Intl-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Rochester Intl-Lisbon Humberto Delgado flights.
Search Deals
From Greater Rochester Intl to Portugal
Search Deals
One-way flight from Greater Rochester Intl to Portugal
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($235 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester 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 December 12, 2025.
Use the filters below to find and compare flights from Rochester to Portugal that are best for you.

Fly from

Rochester

Fly to

Portugal

Route

Depart

Return

Price

RochesterLisbon

ROC - LIS

ROCLIS

Greater Rochester Intl

Wed 2/4

11:59 am-11:20 am

2 stops18h 21m

Lisbon Humberto Delgado

Wed 2/25

11:25 am-11:55 pm

2 stops17h 30m

$500

RochesterLisbon

ROC - LIS

ROCLIS

Greater Rochester Intl

Fri 1/23

12:09 pm-11:20 am

2 stops18h 11m

Lisbon Humberto Delgado

Fri 1/30

5:00 am-5:03 pm

2 stops17h 03m

$500

RochesterLisbon

ROC - LIS

ROCLIS

Greater Rochester Intl

Wed 2/4

11:19 am-8:55 am

1 stop16h 36m

Lisbon Humberto Delgado

Wed 2/25

8:20 am-9:46 pm

2 stops18h 26m

$504

RochesterLisbon

ROC - LIS

ROCLIS

Greater Rochester Intl

Fri 1/23

11:19 am-8:50 am

1 stop16h 31m

Lisbon Humberto Delgado

Fri 1/30

6:30 am-9:19 pm

2 stops19h 49m

$504

RochesterLisbon

ROC - LIS

ROCLIS

Greater Rochester Intl

Fri 2/27

11:45 am-10:25 pm

2 stops29h 40m

Lisbon Humberto Delgado

Sat 3/7

3:55 pm-8:47 pm

2 stops33h 52m

$579

RochesterLisbon

ROC - LIS

ROCLIS

Greater Rochester Intl

Fri 2/6

6:15 am-8:10 am

2 stops20h 55m

Lisbon Humberto Delgado

Tue 2/10

5:00 am-9:04 pm

2 stops21h 04m

$591

RochesterLisbon

ROC - LIS

ROCLIS

Greater Rochester Intl

Fri 1/23

2:20 pm-8:10 am

1 stop12h 50m

Lisbon Humberto Delgado

Fri 1/30

10:15 am-10:59 pm

1 stop17h 44m

$599

RochesterLisbon

ROC - LIS

ROCLIS

Greater Rochester Intl

Sat 2/28

11:59 am-9:00 am

1 stop16h 01m

Lisbon Humberto Delgado

Tue 3/31

11:55 am-12:11 am

2 stops17h 16m

$617

RochesterPorto

ROC - OPO

ROCOPO

Greater Rochester Intl

Fri 1/30

6:15 am-11:40 am

2 stops24h 25m

Porto

Tue 2/3

6:00 am-9:04 pm

2 stops20h 04m

$704

RochesterPonta Delgada

ROC - PDL

ROCPDL

Greater Rochester Intl

Fri 5/22

11:00 am-6:20 am

2 stops15h 20m

Ponta Delgada Nordela

Sat 5/30

6:05 pm-9:58 am

2 stops19h 53m

$1,399

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 20 results
1
2

Best time to book a flight from Rochester to Portugal

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

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

Currently, February is the cheapest month in which you can book a flight from Rochester to Portugal (average of $538). Flying from Rochester to Portugal in July is currently the most expensive (average of $946). 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 ROC to PT?

Find hourly flight availability from Rochester 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 December 12, 2025.

It’s typically best to fly out from Rochester to Portugal in the afternoon. Doing so could potentially save you 37% on the flight price compared to flying at noon, 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 December 12, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Rochester to Portugal. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

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
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

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
9,095 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

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
11,050 reviews
Delta
7.9
Good
8,008 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

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 Rochester 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 Rochester to Portugal?

    If you book a flight to Portugal from Rochester, you will be flying from Greater Rochester Intl, which is the city’s only airport. Greater Rochester Intl (ROC) is located 3.8 mi from the center of Rochester.

  • How long is the flight from Rochester to Portugal?

    There are many flights that can get you from Rochester to Portugal in 16h 36m. Fly via Delta, American Airlines, or United Airlines to get the fastest option. Rochester and Portugal are separated by a distance of 3486 mi. This flight may include one or multiple stops.

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

    Most travelers choose Greater Rochester Intl - Lisbon Humberto Delgado, Greater Rochester Intl - Porto or Greater Rochester Intl - Ponta Delgada Nordela when deciding on the best route from Rochester to Portugal.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Rochester to Portugal (average of $538). Flying from Rochester to Portugal in July is currently the most expensive (average of $946). 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 Rochester to Portugal

Discover the top 3 airlines that operate flights from Rochester 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$561Average$1,060FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$570Average$1,010FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$599Average$1,229FlexibilityNo cancel feeOn-time71%

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