$156 Find Cheap Flights from Rhode Island to Portugal

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Useful Info

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$156
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Boston to Lisbon

FAQs for booking flights from Rhode Island to Portugal

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

    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 Rhode Island to Portugal.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rhode Island to Portugal 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 Rhode Island to Portugal?

    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 from Rhode Island to Portugal with an airline and back with another airline.

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

    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 from Rhode Island to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Portugal?

    Based on KAYAK data, the cheapest day to fly to Portugal is Tuesday where round-trip tickets can be as cheap as $934. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,425 on average.

  • What is the cheapest time of day to fly to Portugal?

    The cheapest time of day to fly to Portugal is generally in the afternoon, when round-trip flights cost $939 on average. Morning departures are around 5% more expensive than evening flights, on average. The most expensive time of day to fly to Portugal is generally at night, which is peak travel time and where the average cost of a ticket is $1,237.

  • What is the cheapest month to fly from Rhode Island to Portugal?

    The cheapest month for flights from Rhode Island to Portugal is March, when tickets cost $714 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,532 and $1,345 respectively.

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

    To get a below average price on the flight from Rhode Island to Portugal, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

  • How long is the flight to Portugal?

    An average nonstop flight from Rhode Island to Portugal takes 14h 32m, covering a distance of 2624 miles. The shortest route is Boston (BOS) to Ponta Delgada (PDL) with an average flight time of 4h 55m.

  • What are the most popular destinations in Portugal?

    Based on KAYAK flight searches, the most popular destination is Lisbon (69% of total searches to Portugal). The next most popular destinations are Ponta Delgada (18%) and Porto (10%). Searches for flights to Lajes (2%), to Faro (1%) and to Pico Island (0%) are also popular.

Book cheap flights from Rhode Island to Portugal

Recent round-trip flight deals

11/4Tue
1 stop
16h 45mBOS-LIS
11/7Fri
1 stop
28h 50mLIS-BOS
$340
10/14Tue
1 stop
17h 20mBOS-OPO
10/21Tue
1 stop
28h 15mOPO-BOS
$345
11/3Mon
1 stopSWISS
15h 40mBOS-OPO
11/13Thu
1 stopSWISS
13h 15mOPO-BOS
$357
9/29Mon
1 stopIberia
17h 25mBOS-LIS
10/14Tue
1 stopIberia
12h 15mLIS-BOS
$359
11/3Mon
1 stopSWISS
15h 40mBOS-OPO
11/13Thu
1 stopSWISS
13h 15mOPO-BOS
$361
9/30Tue
1 stopVueling
28h 30mBOS-LIS
10/7Tue
1 stopVueling
12h 15mLIS-BOS
$361
9/15Mon
1 stopVueling
17h 25mBOS-LIS
9/23Tue
1 stopVueling
17h 05mLIS-BOS
$362
9/22Mon
1 stopIberia
13h 05mBOS-LIS
10/1Wed
1 stopIberia
12h 15mLIS-BOS
$367
10/27Mon
1 stopBritish Airways
18h 15mBOS-OPO
11/7Fri
1 stopBritish Airways
12h 25mOPO-BOS
$370
11/19Wed
1 stopBritish Airways
9h 55mBOS-OPO
11/26Wed
2 stopsBritish Airways
16h 19mOPO-BOS
$380

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Recent one-way flight deals

10/13Mon
1 stopIberia
16h 35mBOS-LIS
$156
10/22Wed
1 stopIberia
17h 30mBOS-LIS
$164
10/13Mon
1 stop
16h 35mBOS-LIS
$178
10/7Tue
1 stop
17h 30mBOS-LIS
$181
10/28Tue
nonstopAzores Airlines
4h 55mBOS-PDL
$185
10/28Tue
nonstopAzores Airlines
4h 55mBOS-PDL
$201
9/15Mon
1 stopVueling
17h 25mBOS-LIS
$211
10/7Tue
2 stopsVueling
17h 00mBOS-LIS
$237
8/31Sun
1 stopTAP AIR PORTUGAL
16h 30mBOS-PDL
$238
8/11Mon
1 stopTAP AIR PORTUGAL
30h 50mBOS-PDL
$239

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Last minute flights from Rhode Island to Portugal

Last minute flight, train and bus deals

7/15Tue
multi-stopAir Canada
33h 25mBOS-OPO
7/22Tue
multi-stopAir Canada
25h 45mOPO-BOS
$441
7/15Tue
multi-stopAir Canada
33h 25mBOS-OPO
7/22Tue
multi-stopAir Canada
26h 05mOPO-BOS
$448
7/15Tue
multi-stopUnited Airlines
22h 33mBOS-PDL
7/21Mon
multi-stopUnited Airlines
10h 44mPDL-BOS
$526
7/15Tue
multi-stop
22h 15mBOS-OPO
7/22Tue
multi-stop
16h 15mOPO-BOS
$561
7/15Tue
multi-stop
22h 35mBOS-LIS
7/22Tue
multi-stop
24h 20mLIS-BOS
$589
7/13Sun
multi-stopTAP AIR PORTUGAL
12h 00mBOS-OPO
10/22Wed
nonstopTAP AIR PORTUGAL
7h 35mOPO-BOS
$597
7/15Tue
multi-stopLufthansa
12h 45mBOS-OPO
7/22Tue
multi-stopLufthansa
16h 25mOPO-BOS
$602
7/15Tue
multi-stopAir Canada
33h 25mBOS-OPO
7/22Tue
multi-stopAir Canada
25h 45mOPO-BOS
$618
7/15Tue
multi-stopUnited Airlines
9h 36mBOS-PDL
7/21Mon
multi-stopUnited Airlines
10h 44mPDL-BOS
$621
7/13Sun
multi-stopTAP AIR PORTUGAL
11h 45mBOS-OPO
10/22Wed
multi-stopTAP AIR PORTUGAL
26h 25mOPO-BOS
$652

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Everything you need to know for your flight to Portugal

Cabin class types available on flights to Rhode Island

Cabin classes available on flights to Rhode Island. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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