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Rhode Island

$279+ Cheap flights from Porto (OPO) to Rhode Island

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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — PVD
Jul 30 — Aug 61
Wed 7/30
Wed 8/6
1 adult, Economy
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Cheap flight deals from Porto to Rhode Island

Keep the following information in mind while searching for Porto to Rhode Island flight deals. Data was last updated July 25, 2025.

Round-trip from

$449
(lol.travel)

One-way from

$304
(Iberia)

Popular in

July

Cheapest in

February

Average price

$829
From Porto to Rhode Island
Search Deals
One-way flight from Porto to Rhode Island
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Highest demand for flights based on searches. 15% potential increase in price ($122 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Porto to Rhode Island

Cheapest flights from Porto to Rhode Island
Explore the most affordable flight options available from Porto to Rhode Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

This lol.travel deal was found by Cheapflights users on 7/22. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/65:40 pmOPO - BOS
Nonstop7h 40mTAP AIR PORTUGAL
Sat 9/1311:15 pmBOS - OPO
Nonstop6h 40mTAP AIR PORTUGAL
Deal found 7/22$449
This Mytrip deal was found by Cheapflights users on 7/24. 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.
Sat 9/66:05 amOPO - BOS
2 stops19h 00mMultiple Airlines
Sat 9/1311:15 pmBOS - OPO
Nonstop6h 40mMultiple Airlines
Deal found 7/24$600
This Lufthansa deal was found by Cheapflights users on 7/21. 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.
Fri 9/56:00 amOPO - BOS
1 stop19h 10mLufthansa
Fri 9/1210:00 pmBOS - OPO
1 stop19h 45mLufthansa
Deal found 7/21$603
This KLM deal was found by Cheapflights users on 7/21. 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.
Fri 12/196:30 amOPO - BOS
1 stop11h 50mKLM
Tue 12/306:30 pmBOS - OPO
1 stop11h 00mKLM
Deal found 7/21$606
This Iberia deal was found by Cheapflights users on 7/22. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/128:15 amOPO - BOS
1 stop16h 35mIberia
Wed 9/241:00 pmBOS - OPO
2 stops13h 35mIberia
Deal found 7/22$611
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 9/612:20 pmOPO - BOS
1 stop12h 30mAmerican Airlines
Sat 9/139:20 pmBOS - OPO
1 stop9h 20mAmerican Airlines
Deal found 7/22$616
This Air France deal was found by Cheapflights users on 7/22. 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.
Fri 12/1911:25 amOPO - BOS
2 stops16h 04mAir France
Mon 1/56:30 pmBOS - OPO
1 stop11h 00mAir France
Deal found 7/22$620
This Delta deal was found by Cheapflights users on 7/23. 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.
Sat 9/64:20 pmOPO - BOS
2 stops20h 08mDelta
Sat 9/139:59 amBOS - OPO
2 stops17h 26mDelta
Deal found 7/23$636
This Air Canada deal was found by Cheapflights users on 7/21. 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.
Fri 12/196:00 amOPO - BOS
2 stops21h 37mAir Canada
Tue 12/305:30 amBOS - OPO
2 stops24h 45mAir Canada
Deal found 7/21$646
This United Airlines deal was found by Cheapflights users on 7/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:00 amOPO - PVD
2 stops17h 50mUnited Airlines
Wed 9/176:00 amPVD - OPO
2 stops19h 05mUnited Airlines
Deal found 7/24$1,072
This Air Canada deal was found by Cheapflights users on 7/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/912:50 pmOPO - PVD
2 stops25h 57mMultiple Airlines
Wed 9/176:00 amPVD - OPO
3 stops22h 20mMultiple Airlines
Deal found 7/24$1,392
This Delta deal was found by Cheapflights users on 7/23. 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.
Fri 8/86:40 amOPO - PVD
2 stops21h 29mDelta
Thu 8/215:54 amPVD - OPO
2 stops28h 36mDelta
Deal found 7/23$1,459

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto to Rhode Island 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 July 25, 2025.
Use the filters below to find and compare flights from Porto to Rhode Island that are best for you.

Fly from

Porto

Fly to

Rhode Island

Route

Depart

Return

Price

PortoBoston

OPO - BOS

OPOBOS

Porto

Sat 9/6

5:40 pm-8:20 pm

Nonstop7h 40m

Boston Logan Intl

Sat 9/13

11:15 pm-10:55 am

Nonstop6h 40m

$449

PortoBoston

OPO - BOS

OPOBOS

Porto

Sat 9/6

6:05 am-8:05 pm

2 stops19h 00m

Boston Logan Intl

Sat 9/13

11:15 pm-10:55 am

Nonstop6h 40m

$600

PortoBoston

OPO - BOS

OPOBOS

Porto

Fri 9/5

6:00 am-8:10 pm

1 stop19h 10m

Boston Logan Intl

Fri 9/12

10:00 pm-10:45 pm

1 stop19h 45m

$603

PortoBoston

OPO - BOS

OPOBOS

Porto

Fri 12/19

6:30 am-1:20 pm

1 stop11h 50m

Boston Logan Intl

Tue 12/30

6:30 pm-10:30 am

1 stop11h 00m

$606

PortoBoston

OPO - BOS

OPOBOS

Porto

Fri 9/12

8:15 am-7:50 pm

1 stop16h 35m

Boston Logan Intl

Wed 9/24

1:00 pm-7:35 am

2 stops13h 35m

$611

PortoBoston

OPO - BOS

OPOBOS

Porto

Sat 9/6

12:20 pm-7:50 pm

1 stop12h 30m

Boston Logan Intl

Sat 9/13

9:20 pm-11:40 am

1 stop9h 20m

$616

PortoBoston

OPO - BOS

OPOBOS

Porto

Fri 12/19

11:25 am-10:29 pm

2 stops16h 04m

Boston Logan Intl

Mon 1/5

6:30 pm-10:30 am

1 stop11h 00m

$620

PortoBoston

OPO - BOS

OPOBOS

Porto

Sat 9/6

4:20 pm-7:28 am

2 stops20h 08m

Boston Logan Intl

Sat 9/13

9:59 am-8:25 am

2 stops17h 26m

$636

PortoBoston

OPO - BOS

OPOBOS

Porto

Fri 12/19

6:00 am-10:37 pm

2 stops21h 37m

Boston Logan Intl

Tue 12/30

5:30 am-11:15 am

2 stops24h 45m

$646

PortoProvidence

OPO - PVD

OPOPVD

Porto

Tue 9/9

6:00 am-6:50 pm

2 stops17h 50m

Providence-TFGreen

Wed 9/17

6:00 am-6:05 am

2 stops19h 05m

$1,072

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Porto to Rhode Island

Have a flexible travel schedule? Discover the best time to fly to Rhode Island from Porto 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 Porto to Rhode Island
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Rhode Island

Get insights into the airlines that provide service to Rhode Island. 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 Rhode Island. Reviews last updated July 25, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Azores Airlines from Porto to Rhode Island to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,967 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,967 reviews
Delta
8.0
Very good
7,967 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,375 reviews
Delta
8.0
Very good
7,967 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Azores Airlines
7.5
Good
67 reviews
Delta
8.0
Very good
7,967 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
SWISS
7.5
Good
1,676 reviews
Delta
8.0
Very good
7,967 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,876 reviews
Delta
8.0
Very good
7,967 reviews

Boarding

8.2

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Porto to Rhode Island. 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 Porto to Rhode Island?

    Porto (OPO) is the airport you will fly out of if you book a flight from Porto to Rhode Island. It is only a 6.8 mi journey to Porto (OPO) from Porto’s city center.

  • What are the cheapest airlines to fly from Porto to Rhode Island one-way?

    The cheapest airlines for a one-way flight from Porto to Rhode Island are Iberia ($304), Azores Airlines ($336), and TAP AIR PORTUGAL ($423).

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

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

  • How can I find direct flights from Porto to Rhode Island?

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

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

    Yes. Cheapflights offers flight deals from Porto to Rhode Island 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 Porto to Rhode Island?

    Currently, January is the cheapest month in which you can book a flight from Porto to Rhode Island (average of $264). Flying from Porto to Rhode Island in June is currently the most expensive (average of $358). 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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