How many flights depart from Porto to Rhode Island on average per week?

The number of flights available between Porto and Rhode Island is 3 per week as of July 2026. The most frequent departure day is Sat, with 67% of weekly flights leaving on this day.

What is the cheapest airline that flies from Porto to Rhode Island?

Air Transat, TAP AIR PORTUGAL, and Iberia are the most popular carriers operating from Porto to Rhode Island

When did momondo last update prices for flights from Porto Airport to Rhode Island?

Prices for flights from Porto Airport to Rhode Island are refreshed on a daily basis.

How many operators does momondo search for flights from Porto Airport to Rhode Island?

There is 1 operator available for flights from Porto Airport to Rhode Island as of July 2026.

How old do you have to be to fly from Porto Airport to Rhode Island?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to Rhode Island.

What documentation or ID do you need to fly to Rhode Island?

The travel and health documents you'll need for your trip to Rhode Island may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rhode Island. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$311 Cheap Flights from Porto to Rhode Island in 2026

Find the cheapest flights from Porto to Rhode Island

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:25 pm - 8:00 pm

OPO

BOS

12h 35m

1 stop

5:00 pm - 7:40 am

BOS

OPO

9h 40m

1 stop

$470Finnair

Mon, Dec 7 - Mon, Dec 14

12:25 pm - 10:54 pm

OPO

BOS

15h 29m

2 stops

5:00 pm - 7:40 am

BOS

OPO

9h 40m

1 stop

$476Finnair

Mon, Dec 7 - Mon, Dec 14

12:25 pm - 8:00 pm

OPO

BOS

12h 35m

1 stop

6:45 pm - 5:45 pm

BOS

OPO

18h 00m

1 stop

$477Multiple Airlines

Tue, Nov 3 - Tue, Nov 10

6:00 am - 8:10 pm

OPO

BOS

19h 10m

1 stop

8:05 pm - 11:25 pm

BOS

OPO

22h 20m

1 stop

$481Lufthansa

Sat, Sep 5 - Mon, Sep 14

8:40 pm - 10:54 pm

OPO

BOS

31h 14m

2 stops

5:00 pm - 7:40 am

BOS

OPO

9h 40m

1 stop

$482Multiple Airlines

Tue, Dec 15 - Mon, Jan 25

8:40 pm - 3:30 pm

OPO

BOS

23h 50m

1 stop

5:00 pm - 7:40 am

BOS

OPO

9h 40m

1 stop

$483Multiple Airlines

Tue, Dec 15 - Mon, Jan 25

6:00 am - 3:40 pm

OPO

BOS

14h 40m

1 stop

8:05 pm - 11:25 pm

BOS

OPO

22h 20m

1 stop

$484Lufthansa

Mon, Sep 14 - Sun, Sep 20

6:00 am - 3:40 pm

OPO

BOS

14h 40m

1 stop

8:05 pm - 11:25 pm

BOS

OPO

22h 20m

1 stop

$485Lufthansa

Sat, Sep 5 - Sun, Sep 13

6:00 am - 9:35 pm

OPO

PVD

20h 35m

2 stops

6:01 am - 6:55 am

PVD

OPO

19h 54m

2 stops

$973United Airlines

Fri, Sep 4 - Sun, Sep 6

6:00 am - 9:35 pm

OPO

PVD

20h 35m

2 stops

5:50 am - 9:45 am

PVD

OPO

22h 55m

2 stops

$975United Airlines

Fri, Sep 4 - Sun, Sep 6

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TAP AIR PORTUGAL flights from Porto to Rhode Island

Our best TAP AIR PORTUGAL deals on Porto to Rhode Island flight tickets

TAP AIR PORTUGAL

Sep 16

OPO6:00 pmPorto

25h 45m

1 stop

BOS2:45 pmBoston Logan Intl

Sep 27

BOS11:00 pmBoston Logan Intl

6h 30m

OPO10:30 amPorto

$524

TAP AIR PORTUGAL

Sep 6

OPO6:00 pmPorto

7h 20m

BOS8:20 pmBoston Logan Intl

Sep 13

BOS10:40 pmBoston Logan Intl

16h 55m

1 stop

OPO8:35 pmPorto

$526

TAP AIR PORTUGAL

Nov 1

OPO5:50 pmPorto

7h 55m

BOS8:45 pmBoston Logan Intl

Nov 15

BOS6:00 pmBoston Logan Intl

11h 00m

1 stop

OPO10:00 amPorto

$529

United Airlines flights from Porto to Rhode Island

Our best United Airlines deals on Porto to Rhode Island flight tickets

United Airlines

Sep 5

OPO6:00 amPorto

14h 40m

1 stop

BOS3:40 pmBoston Logan Intl

Sep 13

BOS5:45 amBoston Logan Intl

23h 00m

2 stops

OPO9:45 amPorto

$503

United Airlines

Sep 5

OPO6:00 amPorto

14h 40m

1 stop

BOS3:40 pmBoston Logan Intl

Sep 14

BOS11:00 amBoston Logan Intl

14h 55m

1 stop

OPO6:55 amPorto

$504

United Airlines

Oct 29

OPO6:00 amPorto

12h 45m

1 stop

BOS2:45 pmBoston Logan Intl

Nov 15

BOS7:00 pmBoston Logan Intl

9h 30m

1 stop

OPO9:30 amPorto

$505

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortoBoston

OPO - BOS

OPOBOS

Porto

Mon 12/7

12:25 pm-8:00 pm

1 stop12h 35m

Boston Logan Intl

Mon 12/14

5:00 pm-7:40 am

1 stop9h 40m

$470

PortoBoston

OPO - BOS

OPOBOS

Porto

Mon 12/7

12:25 pm-10:54 pm

2 stops15h 29m

Boston Logan Intl

Mon 12/14

5:00 pm-7:40 am

1 stop9h 40m

$476

PortoBoston

OPO - BOS

OPOBOS

Porto

Tue 11/3

12:25 pm-8:00 pm

1 stop12h 35m

Boston Logan Intl

Tue 11/10

6:45 pm-5:45 pm

1 stop18h 00m

$477

PortoBoston

OPO - BOS

OPOBOS

Porto

Sat 9/5

6:00 am-8:10 pm

1 stop19h 10m

Boston Logan Intl

Mon 9/14

8:05 pm-11:25 pm

1 stop22h 20m

$481

PortoBoston

OPO - BOS

OPOBOS

Porto

Tue 12/15

8:40 pm-10:54 pm

2 stops31h 14m

Boston Logan Intl

Mon 1/25

5:00 pm-7:40 am

1 stop9h 40m

$482

PortoBoston

OPO - BOS

OPOBOS

Porto

Tue 12/15

8:40 pm-3:30 pm

1 stop23h 50m

Boston Logan Intl

Mon 1/25

5:00 pm-7:40 am

1 stop9h 40m

$483

PortoBoston

OPO - BOS

OPOBOS

Porto

Mon 9/14

6:00 am-3:40 pm

1 stop14h 40m

Boston Logan Intl

Sun 9/20

8:05 pm-11:25 pm

1 stop22h 20m

$484

PortoBoston

OPO - BOS

OPOBOS

Porto

Sat 9/5

6:00 am-3:40 pm

1 stop14h 40m

Boston Logan Intl

Sun 9/13

8:05 pm-11:25 pm

1 stop22h 20m

$485

PortoProvidence

OPO - PVD

OPOPVD

Porto

Fri 9/4

6:00 am-9:35 pm

2 stops20h 35m

Providence-TFGreen

Sun 9/6

6:01 am-6:55 am

2 stops19h 54m

$973

PortoProvidence

OPO - PVD

OPOPVD

Porto

Fri 9/4

6:00 am-9:35 pm

2 stops20h 35m

Providence-TFGreen

Sun 9/6

5:50 am-9:45 am

2 stops22h 55m

$975

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Porto to Rhode Island

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to Rhode Island?

The cheapest day to depart on your flight to Rhode Island is on a Wednesday when prices can be found for as low as $497. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Rhode Island on Monday is $887.

How far in advance should I book a flight from Porto to Rhode Island?

You are more likely to see cheaper flights to Rhode Island from Porto when booking weeks ahead of your departure date. In general, you can expect to find flights to Rhode Island for around $700 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rhode Island from Porto for as low as $494 on momondo.

Cheap Porto to Rhode Island flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto to Rhode Island

Fastest flight time	7h 20m
Direct flights	Mon, Tue, Wed, Thu and Sun
Airports in Rhode Island	19 airports

The fastest flight from Porto to Rhode Island takes 7h 20m

Direct flights go from Porto to Rhode Island on Monday, Tuesday, Wednesday, Thursday and Sunday. There are no airlines offering direct flights.

There are 19 airports in Rhode Island. From Porto there are direct flights to Boston Logan Intl (BOS).

Search flight deals

Frequently asked questions about flying from Porto to Rhode Island

When did momondo last update prices for flights from Porto Airport to Rhode Island?
Prices for flights from Porto Airport to Rhode Island are refreshed on a daily basis.
How many operators does momondo search for flights from Porto Airport to Rhode Island?
There is 1 operator available for flights from Porto Airport to Rhode Island as of July 2026.
How old do you have to be to fly from Porto Airport to Rhode Island?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to Rhode Island.
What documentation or ID do you need to fly to Rhode Island?
The travel and health documents you'll need for your trip to Rhode Island may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rhode Island. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Porto to Rhode Island?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Porto to Rhode Island. momondo saves you time and could save you money on your trip.

Can I find flights from Porto to Rhode Island with flexible booking policies on momondo?

Yes. All flights to Rhode Island from Porto on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Porto to Rhode Island?

momondo provides multiple filters to help you find the best flight to Rhode Island from Porto. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Porto to Rhode Island right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Rhode Island, momondo offers a useful price alert feature which will track prices for flights to Rhode Island from Porto and alert you when they change.