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Find cheap flights from Porto to Rhode Island from $231

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto to Rhode Island departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
qua 6/12
qua 6/19

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Best Rhode Island Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Boston
Boston1 stop$520

Good to know

Low season

July

High season

August

Cheapest flight

$231
Best time to beat the crowds but there is an average 40% increase in price.
Most popular time to fly with an average 45% increase in price.
Flight from Porto to Boston

FAQs - booking Rhode Island flights

  • How does KAYAK find such low prices on flights from Porto to Rhode Island?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to Rhode Island.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to Rhode Island?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rhode Island from Porto is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Porto to Rhode Island?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Rhode Island with an airline and back to Porto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to Rhode Island?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rhode Island from Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Rhode Island

  • Morning departure is around 6% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Porto to Rhode Island

 
Need help choosing which airline to fly with from Porto to Rhode Island? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
LufthansaOverall score based on 7678 reviews
7.7Crew
6.9Comfort
6.7Entertainment
6.5Food
7.2Boarding
Airline reviews

Boarding, comfort, food/drinks, entertainment and most of all an extremely courteous and friendly group of flight attendants made my 12 hour flight an absolute joy!

10.0 ExcellentAnonymous, May 2024MUC - LAX
Read more about Lufthansa reviews

Boarding, comfort, food/drinks, entertainment and most of all an extremely courteous and friendly group of flight attendants made my 12 hour flight an absolute joy!

The bad part was 2 hour delay and we were seating in the airplane it was getting hot and uncomfortable But after they fixed the problem everything went so smooth Crew were amazing very nice polite and caring

Touchscreens do not work. WiFi did not work. Food is possibly the worst on any European airline. Drinks came by only four times on a cross-Atlantic. The plane was two hours late because—it was announced—Lufthansa didn't have enough large aircraft in their fleet to accommodate an on-time flight.

It was freezing in the airplane. Everyone was wearing everything they had with them. The crew acknowledged it was cold, but did nothing about it

The flight attendants were superb and the service was outstanding. Some passengers with small children were very rude and inconsiderate, kids were constantly crying and some were running around the aisle unsupervised.

Terrible. There was a rattling noise the whole flight. The internet didn't work after I paid. Boarding is very disorganized.

Horrible flight attendant in back of economy that screamed at me, have already reported to United. Horrible food - for Gluten free, why would you assume the person is vegetarian? I was served some kind of horrible curry bean paste and multiple cold rolls and soggy vegetables with no seasoning... um no!

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

Lufthansa was amazing. Definitely upgrade your seat if you can swing it - they take very good care of their passengers. Customs in DC is nothing short of a nightmare though. Stood in line waiting to go back through security for 30 minutes, had to RUN through and across two terminals to make my connection and only had 5 minutes to spare. Terrible. Very very poor coordination by the airport staff and CBP.

Good flight. Take off a little late but make up the time

Boarding process makes no sense for priority boarding or not since everyone gets crammed in a bus and everyone gets out without any difference.

Very unpleasant staff, disgusting service, ignoring requests, refusal to help

Ryanair is the worst airline in Europe and easily one of the worst in the planet

O voo atrasou um bom bocado A tripulação não era comunicativa,não fez vendas... Não abordava os passageiros... A 1°vez que me acontece tal coisa 🤷‍♀️

Easy process and good flight experience The food good be better

Is good airline but their check in process is not simple

Toulouse Alicante, excellent. But the 2 next fligth by Air Europa canceled. Bad bad

I didn't like. The seats and the floor were very dirty and it is not the first time

On time but no water , milk or refreshments of any kind on board. Which is poor, especially with children and elderly on board. Toilets filthy,

Book cheap flights from Porto to Rhode Island

Recent round-trip flight deals

11/4seg
1 stop
18h 55mOPO-BOS
11/16sáb
2 stops
16h 15mBOS-OPO
$520
6/4ter
1 stop
13h 40mOPO-BOS
7/2ter
1 stop
10h 10mBOS-OPO
$524
6/26qua
1 stopKLM
13h 40mOPO-BOS
9/1dom
1 stopKLM
10h 45mBOS-OPO
$529
5/29qua
1 stop
16h 30mOPO-BOS
6/5qua
1 stop
14h 25mBOS-OPO
$535
6/26qua
2 stopsDelta
18h 40mOPO-BOS
9/1dom
1 stopDelta
10h 45mBOS-OPO
$549
5/29qua
1 stopDelta
16h 30mOPO-BOS
6/5qua
2 stopsDelta
18h 49mBOS-OPO
$555
6/4ter
2 stops
15h 05mOPO-BOS
7/2ter
1 stop
10h 10mBOS-OPO
$563
11/4seg
2 stopsAir France
15h 51mOPO-BOS
11/16sáb
1 stopAir France
12h 25mBOS-OPO
$565
9/4qua
1 stopKLM
12h 20mOPO-BOS
9/9seg
1 stopKLM
22h 20mBOS-OPO
$572
8/10sáb
2 stopsLufthansa
14h 07mOPO-BOS
12/14sáb
2 stopsLufthansa
14h 25mBOS-OPO
$1,082

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Recent one-way flight deals

9/20sex
1 stopVueling
28h 15mOPO-BOS
$231
5/24sex
2 stops
47h 32mOPO-BOS
$258
5/23qui
1 stopPLAY
25h 50mOPO-BOS
$300
11/4seg
1 stopAzores Airlines
18h 55mOPO-BOS
$326
8/27ter
1 stopPLAY
26h 05mOPO-BOS
$338
6/17seg
1 stopAzores Airlines
12h 00mOPO-BOS
$352
9/4qua
1 stopTAP AIR PORTUGAL
13h 15mOPO-BOS
$370
6/24seg
1 stopTAP AIR PORTUGAL
20h 15mOPO-BOS
$403
6/26qua
1 stopIberia
17h 30mOPO-BOS
$483
9/2seg
1 stopIberia
23h 30mOPO-BOS
$532

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Porto - Rhode Island Flights

Departure:

Porto (OPO)Portugal

Return flight deals:

Rhode Island - Porto

Cabin classes: