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Cheap flights from Portugal to Rhode Island from $301

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portugal to Rhode Island departing on 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portugal to Rhode Island

Recent round-trip flight deals from Portugal to Rhode Island

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
5:35 pm - 3:50 pmOPO-BOS
27h 15m1 stop
Scandinavian Airlines Logo
5:35 pm - 4:55 pmBOS-OPO
18h 20m1 stop
$488Scandinavian Airlines
Find Deal
Mon, Dec 8 - Thu, Dec 11
TAP AIR PORTUGAL Logo
7:00 am - 2:35 pmOPO-BOS
12h 35m1 stop
TAP AIR PORTUGAL Logo
10:45 pm - 1:15 pmBOS-OPO
9h 30m1 stop
$492TAP AIR PORTUGAL
Find Deal
Thu, Nov 20 - Thu, Nov 27
Azores Airlines Logo
5:55 pm - 9:05 pmPDL-BOS
6h 10mnonstop
Azores Airlines Logo
9:20 pm - 6:15 amBOS-PDL
4h 55mnonstop
$502Azores Airlines
Find Deal
Sat, Nov 1 - Fri, Nov 7
TAP AIR PORTUGAL Logo
10:20 am - 8:10 pmOPO-BOS
14h 50m1 stop
TAP AIR PORTUGAL Logo
10:25 pm - 5:00 pmBOS-OPO
13h 35m1 stop
$504TAP AIR PORTUGAL
Find Deal
Thu, Nov 6 - Sat, Dec 6
Azores Airlines Logo
5:55 pm - 9:05 pmPDL-BOS
6h 10mnonstop
Azores Airlines Logo
9:20 pm - 6:15 amBOS-PDL
4h 55mnonstop
$505Azores Airlines
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Sat, Nov 1 - Fri, Nov 7
Multiple Airlines Logo
8:05 pm - 8:05 pmPDL-BOS
28h 00m1 stop
Multiple Airlines Logo
9:20 pm - 6:15 amBOS-PDL
4h 55mnonstop
$515Multiple Airlines
Find Deal
Mon, Nov 3 - Sun, Nov 9
Multiple Airlines Logo
8:00 am - 8:10 pmOPO-BOS
17h 10m2 stops
Multiple Airlines Logo
10:45 pm - 1:15 pmBOS-OPO
9h 30m1 stop
$539Multiple Airlines
Find Deal
Thu, Nov 20 - Thu, Nov 27
Aer Lingus Logo
10:50 am - 6:55 pmLIS-BOS
13h 05m1 stop
Aer Lingus Logo
9:20 pm - 6:15 pmBOS-LIS
15h 55m1 stop
$547Aer Lingus
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Thu, Nov 6 - Sat, Dec 6
Iberia Logo
1:55 pm - 8:55 pmLIS-BOS
12h 00m1 stop
Iberia Logo
10:40 pm - 4:55 pmBOS-LIS
13h 15m1 stop
$559Iberia
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Thu, Nov 6 - Sat, Dec 6
Iberia Logo
9:05 am - 8:55 pmLIS-BOS
16h 50m1 stop
Iberia Logo
10:40 pm - 4:55 pmBOS-LIS
13h 15m1 stop
$579Iberia
Find Deal
Thu, Nov 13 - Sat, Nov 15

LEVEL flights from Portugal to Rhode Island

Our best LEVEL deals on Portugal to Rhode Island flight tickets
LEVEL
Mar 30
LIS5:45 pmLisbon Humberto Delgado
32h 20m
1 stop
BOS9:05 pmBoston Logan Intl
Apr 13
BOS10:50 pmBoston Logan Intl
13h 20m
1 stop
LIS5:10 pmLisbon Humberto Delgado
$562
Find similar
LEVEL
Nov 12
LIS5:40 pmLisbon Humberto Delgado
32h 15m
1 stop
BOS8:55 pmBoston Logan Intl
Dec 11
BOS10:40 pmBoston Logan Intl
28h 50m
1 stop
LIS8:30 amLisbon Humberto Delgado
$576
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TAP AIR PORTUGAL flights from Portugal to Rhode Island

Our best TAP AIR PORTUGAL deals on Portugal to Rhode Island flight tickets
TAP AIR PORTUGAL
Nov 20
OPO7:00 amPorto
12h 35m
1 stop
BOS2:35 pmBoston Logan Intl
Nov 27
BOS10:45 pmBoston Logan Intl
9h 30m
1 stop
OPO1:15 pmPorto
$492
Find similar
TAP AIR PORTUGAL
Nov 6
OPO10:20 amPorto
14h 50m
1 stop
BOS8:10 pmBoston Logan Intl
Dec 6
BOS10:25 pmBoston Logan Intl
13h 35m
1 stop
OPO5:00 pmPorto
$504
Find similar
TAP AIR PORTUGAL
Feb 1
OPO8:55 amPorto
10h 40m
1 stop
BOS2:35 pmBoston Logan Intl
Feb 7
BOS10:25 pmBoston Logan Intl
10h 35m
1 stop
OPO2:00 pmPorto
$508
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portugal 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, momondo users made 832,500 searches. Data last updated October 6, 2025.
Use the filters below to find and compare flights from Portugal to Rhode Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortoBoston

OPO - BOS

OPOBOS

Porto

Mon 12/8

5:35 pm-3:50 pm

1 stop27h 15m

Boston Logan Intl

Thu 12/11

5:35 pm-4:55 pm

1 stop18h 20m

$488

PortoBoston

OPO - BOS

OPOBOS

Porto

Thu 11/20

7:00 am-2:35 pm

1 stop12h 35m

Boston Logan Intl

Thu 11/27

10:45 pm-1:15 pm

1 stop9h 30m

$492

Ponta DelgadaBoston

PDL - BOS

PDLBOS

Ponta Delgada Nordela

Sat 11/1

5:55 pm-9:05 pm

Nonstop6h 10m

Boston Logan Intl

Fri 11/7

9:20 pm-6:15 am

Nonstop4h 55m

$502

PortoBoston

OPO - BOS

OPOBOS

Porto

Thu 11/6

10:20 am-8:10 pm

1 stop14h 50m

Boston Logan Intl

Sat 12/6

10:25 pm-5:00 pm

1 stop13h 35m

$504

Ponta DelgadaBoston

PDL - BOS

PDLBOS

Ponta Delgada Nordela

Sat 11/1

5:55 pm-9:05 pm

Nonstop6h 10m

Boston Logan Intl

Fri 11/7

9:20 pm-6:15 am

Nonstop4h 55m

$505

Ponta DelgadaBoston

PDL - BOS

PDLBOS

Ponta Delgada Nordela

Mon 11/3

8:05 pm-8:05 pm

1 stop28h 00m

Boston Logan Intl

Sun 11/9

9:20 pm-6:15 am

Nonstop4h 55m

$515

PortoBoston

OPO - BOS

OPOBOS

Porto

Thu 11/20

8:00 am-8:10 pm

2 stops17h 10m

Boston Logan Intl

Thu 11/27

10:45 pm-1:15 pm

1 stop9h 30m

$539

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Thu 11/6

10:50 am-6:55 pm

1 stop13h 05m

Boston Logan Intl

Sat 12/6

9:20 pm-6:15 pm

1 stop15h 55m

$547

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Thu 11/6

1:55 pm-8:55 pm

1 stop12h 00m

Boston Logan Intl

Sat 12/6

10:40 pm-4:55 pm

1 stop13h 15m

$559

LisbonBoston

LIS - BOS

LISBOS

Lisbon Humberto Delgado

Thu 11/13

9:05 am-8:55 pm

1 stop16h 50m

Boston Logan Intl

Sat 11/15

10:40 pm-4:55 pm

1 stop13h 15m

$579

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rhode Island from

How to get the cheapest flight ticket from Portugal 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

What is the cheapest month to fly to Rhode Island?

If you are unable to visit Rhode Island during the month of November, then departing from Portugal during the month February is also very affordable. Most momondo users find prices during this month for around $599.

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 Monday when prices can be found for as low as $630. 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 Saturday as prices are generally higher than usual. According to our data, the average ticket price to Rhode Island on Saturday is $768.

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

The cheapest time of day to fly to Rhode Island is at noon when flights can be purchased for as low as $423. Flights in the morning are often more expensive with an average ticket price of $737.

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

You are more likely to see cheaper flights to Rhode Island from Portugal when booking weeks ahead of your departure date. In general, you can expect to find flights to Rhode Island for around $672 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rhode Island from Portugal for as low as $611 on momondo.

Cheap Portugal to Rhode Island flight deals and tips

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

Fastest flight time

5h 45m

Direct flights

Every day

Airports in Rhode Island

1 airport
The fastest flight from Portugal to Rhode Island takes 5h 45m
Direct flights go from Portugal to Rhode Island every day.
There is 1 airport near Rhode Island: Boston Logan Intl (BOS)
Search flight deals

  • When did momondo last update prices for flights from Portugal to Rhode Island?

    Prices for flights from Portugal to Rhode Island were last updated today.

  • How many operators does momondo search for flights from Portugal to Rhode Island?

  • How old do you have to be to fly from Portugal to Rhode Island?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portugal 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 Portugal to Rhode Island?

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

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

momondo does allow users to show only those flights to Rhode Island from Portugal which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portugal to Rhode Island.

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

Yes momondo offers price alerts on flights to Rhode Island from Portugal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Rhode Island trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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