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$306+ Cheap flights from Rhode Island to Lisbon (LIS)

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — LIS
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Rhode Island to Lisbon

Keep the following information in mind while searching for Rhode Island to Lisbon flight deals. Data was last updated April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$567
(Kiwi.com)

One-way from

$306
(FlightHub)

Popular in

June

Cheapest in

February

Average price

$842
Provider with most accurate pricing for Boston Logan Intl-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Lisbon Humberto Delgado flights.
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From Rhode Island to Lisbon Humberto Delgado
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One-way flight from Rhode Island to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 16% potential increase in price ($166 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Rhode Island to Lisbon

Cheapest flights from Rhode Island to Lisbon
Explore the most affordable flight options available from Rhode Island to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Iberia deal was found by Cheapflights users on 4/27. 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.
Sat 9/611:00 pmBOS - LIS
1 stop13h 05mIberia
Mon 9/222:00 pmLIS - BOS
1 stop12h 15mIberia
Deal found 4/27$524
This Scandinavian Airlines deal was found by Cheapflights users on 4/27. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:35 pmBOS - LIS
1 stop17h 30mScandinavian Airlines
Mon 12/14:55 pmLIS - BOS
1 stop27h 55mScandinavian Airlines
Deal found 4/27$526
This Vueling Global deal was found by Cheapflights users on 4/27. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:40 pmBOS - LIS
1 stop17h 45mMultiple Airlines
Sun 12/149:05 amLIS - BOS
1 stop16h 50mMultiple Airlines
Deal found 4/27$530
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:45 pmBOS - LIS
Nonstop6h 30mTAP AIR PORTUGAL
Fri 10/245:55 pmLIS - BOS
1 stop31h 25mTAP AIR PORTUGAL
Deal found 4/28$545
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1210:50 pmBOS - LIS
1 stop13h 15mVueling
Wed 5/1410:05 pmLIS - BOS
1 stop28h 00mVueling
Deal found 4/27$567
This Orbitz deal was found by Cheapflights users on 4/27. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/97:15 pmBOS - LIS
1 stop20h 05mPLAY
Mon 10/139:25 pmLIS - BOS
1 stop25h 25mPLAY
Deal found 4/27$580
This Delta deal was found by Cheapflights users on 4/28. 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 12/59:35 pmBOS - LIS
Nonstop6h 25mDelta
Thu 12/1111:15 amLIS - BOS
Nonstop8h 05mDelta
Deal found 4/28$589
This KLM deal was found by Cheapflights users on 4/27. 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.
Sun 12/71:10 pmBOS - LIS
1 stop13h 50mKLM
Sun 12/1410:00 amLIS - BOS
1 stop17h 29mKLM
Deal found 4/27$590
This Air France deal was found by Cheapflights users on 4/28. 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 11/79:35 pmBOS - LIS
Nonstop6h 25mAir France
Sun 11/235:30 amLIS - BOS
1 stop13h 40mAir France
Deal found 4/28$600
This Icelandair deal was found by Cheapflights users on 4/27. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/48:50 pmBOS - LIS
1 stop19h 30mIcelandair
Thu 10/1610:20 pmLIS - BOS
1 stop25h 30mIcelandair
Deal found 4/27$605
This CrystalTravel deal was found by Cheapflights users on 4/27. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/139:40 pmBOS - LIS
1 stop12h 05mSWISS
Sun 5/185:55 amLIS - BOS
1 stop14h 30mSWISS
Deal found 4/27$639
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 8/206:50 pmBOS - LIS
1 stop9h 30mUnited Airlines
Wed 8/2711:25 amLIS - BOS
2 stops27h 22mUnited Airlines
Deal found 4/27$646

Cheapflights Fare Finder

Customize your flight search to find flights from Rhode Island to Lisbon 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 April 29, 2025.
Use the filters below to find and compare flights from Rhode Island to Lisbon that are best for you.

Fly from

Rhode Island

Fly to

Lisbon

Route

Depart

Return

Price

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Mon 5/12

10:50 pm-5:05 pm

1 stop13h 15m

Lisbon Humberto Delgado

Wed 5/14

10:05 pm-9:05 pm

1 stop28h 00m

$567

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Wed 5/28

10:50 pm-8:35 pm

1 stop16h 45m

Lisbon Humberto Delgado

Wed 9/10

2:00 pm-9:15 pm

1 stop12h 15m

$586

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Sun 5/11

7:15 pm-10:00 pm

2 stops21h 45m

Lisbon Humberto Delgado

Wed 5/14

10:15 pm-5:50 pm

2 stops24h 35m

$588

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Wed 5/14

11:35 pm-9:20 pm

1 stop16h 45m

Lisbon Humberto Delgado

Sun 5/18

10:25 pm-6:50 pm

1 stop25h 25m

$633

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Tue 5/13

9:40 pm-2:45 pm

1 stop12h 05m

Lisbon Humberto Delgado

Sun 5/18

5:55 am-3:25 pm

1 stop14h 30m

$639

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Tue 7/22

8:05 pm-9:50 pm

1 stop20h 45m

Lisbon Humberto Delgado

Tue 9/9

6:15 am-5:40 pm

1 stop16h 25m

$644

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Mon 5/12

8:05 am-8:20 am

1 stop19h 15m

Lisbon Humberto Delgado

Sun 5/18

6:15 am-5:40 pm

1 stop16h 25m

$664

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Fri 7/4

12:15 pm-8:20 am

2 stops15h 05m

Lisbon Humberto Delgado

Thu 8/21

11:25 am-9:35 am

1 stop27h 10m

$666

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Mon 5/12

11:25 pm-10:45 am

Nonstop6h 20m

Lisbon Humberto Delgado

Mon 5/19

12:45 pm-3:20 pm

Nonstop7h 35m

$677

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Mon 5/12

11:25 pm-10:45 am

Nonstop6h 20m

Lisbon Humberto Delgado

Sun 5/18

12:45 pm-3:20 pm

Nonstop7h 35m

$682

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 31 results
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Best time to book a flight from Rhode Island to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Rhode Island 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 Rhode Island to Lisbon

What is the cheapest month to book a flight from Rhode Island to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Rhode Island to Lisbon (average of $612). Flying from Rhode Island to Lisbon in June is currently the most expensive (average of $1,178). 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.

What is the cheapest time of day to fly from RI to LIS?

Find hourly flight availability from Rhode Island to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Rhode Island to Lisbon as you normally would.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated April 29, 2025.
Peruse reviews from past customers who have flown with Delta, Azores Airlines and Finnair from Rhode Island to Lisbon to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Azores Airlines
7.6
Good
66 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,587 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,444 reviews
Delta
8.0
Very good
7,929 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Rhode Island to Lisbon. 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 into for flights to Lisbon from Rhode Island?

    Most people fly into Lisbon Humberto Delgado (LIS) if they book a flight to Lisbon from Rhode Island. Humberto Delgado is conveniently located just 4.2 mi from Lisbon’s city center.

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

    One-way options have recently been found by users for as low as $306 on Azores Airlines. Other airlines that offer cheap prices include Iberia from $307 and TAP AIR PORTUGAL from $311 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Rhode Island to Lisbon (average of $612). Flying from Rhode Island to Lisbon in June is currently the most expensive (average of $1,178). 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

Traveling to a place near Rhode Island?

Book flights to Rhode Island if you plan to visit one of these locations
Sintra
Beja
Nazaré
Costa da Caparica
Evora
Torres Vedras
Oeiras
Sesimbra
Fátima

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Alternative routes for Rhode Island to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Rhode Island to Lisbon

Discover the top 2 airlines that operate flights from Rhode Island to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$609Average$991FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$616Average$959FlexibilityNo cancel feeOn-time71%

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