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Cheap flights from Rhode Island to Southampton from £275

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — SOU
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Rhode Island to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Rhode Island to Southampton
Explore the most affordable flight options available from Rhode Island to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Tue 16/1217:20BOS - SOU
1 stop13h 35mAer Lingus
Sun 21/1220:10SOU - BOS
1 stop22h 40mAer Lingus
Deal found 9/12£1,126
Tue 16/1221:20BOS - SOU
1 stop9h 35mBritish Airways
Sun 21/1209:05SOU - BOS
2 stops15h 40mBritish Airways
Deal found 9/12£3,091
Thu 25/1217:20BOS - SOU
1 stop17h 15mBritish Airways
Mon 5/108:40SOU - BOS
2 stops18h 15mBritish Airways
Deal found 9/12£3,241
Mon 15/1218:55BOS - SOU
2 stops12h 10mMultiple Airlines
Wed 17/1208:45SOU - BOS
2 stops12h 15mMultiple Airlines
Deal found 11/12£3,677
Fri 19/1217:20BOS - SOU
1 stop10h 25mAer Lingus
Sun 11/120:10SOU - BOS
1 stop22h 45mAer Lingus
Deal found 11/12£4,255
Fri 26/1206:01BOS - SOU
2 stops25h 04mBritish Airways
Fri 2/109:30SOU - BOS
1 stop14h 25mBritish Airways
Deal found 10/12£8,282

Find flight deals from Rhode Island to Southampton

Keep the following information in mind while searching for Rhode Island to Southampton flight deals. Data was last updated 12 December 2025.

Round-trip from

£492

One-way from

£275

Popular in

June

Cheapest in

October

Average price

£539
Aer Lingus
  • Aer Lingus
  • 25/1-1/2
  • 2 total stops
  • 27h 49m total
  • Rhode Island to Southampton
Search Deals
KLM
  • KLM
  • 11/5
  • 1 total stop
  • 17h 10m total
  • Rhode Island to Southampton
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£55 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Rhode Island to Southampton 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 858,174 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Rhode Island to Southampton that are best for you.

Fly from

Rhode Island

Fly to

Southampton

Route

Depart

Return

Price

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sun 25/1

21:15-15:35

1 stop13h 20m

Southampton Eastleigh

Sun 1/2

09:30-18:59

1 stop14h 29m

£492

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Tue 10/2

19:10-17:05

1 stop16h 55m

Southampton Eastleigh

Thu 19/2

17:35-18:55

1 stop30h 20m

£501

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sun 10/5

20:25-16:50

1 stop15h 25m

Southampton Eastleigh

Sat 23/5

09:15-23:52

2 stops19h 37m

£594

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sun 12/4

21:25-08:40

1 stop30h 15m

Southampton Eastleigh

Sat 18/4

09:10-22:00

1 stop17h 50m

£730

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sun 10/5

23:40-16:50

2 stops12h 10m

Southampton Eastleigh

Sat 23/5

09:15-21:20

2 stops17h 05m

£745

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sun 25/1

19:50-11:55

3 stops35h 05m

Southampton Eastleigh

Sun 1/2

20:10-17:50

3 stops26h 40m

£763

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Thu 14/5

17:30-08:40

1 stop10h 10m

Southampton Eastleigh

Sat 23/5

09:10-22:00

1 stop17h 50m

£773

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Thu 14/5

13:00-08:40

2 stops14h 40m

Southampton Eastleigh

Sat 23/5

09:10-22:00

1 stop17h 50m

£776

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Fri 17/4

20:25-16:50

1 stop15h 25m

Southampton Eastleigh

Sun 26/4

17:20-18:30

1 stop30h 10m

£819

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Mon 11/5

18:40-16:50

1 stop17h 10m

£275

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 18 results
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Best time to book a flight from Rhode Island to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Rhode Island with our price prediction graph.
Estimated return 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 Southampton

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

Currently, March is the cheapest month in which you can book a flight from Rhode Island to Southampton (average of £447). Flying from Rhode Island to Southampton in January is currently the most expensive (average of £1,767). 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.

Related info for your journey

Find useful and relevant information for your journey from Rhode Island to Southampton. 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 Southampton from Rhode Island?

    Located just 3.5 mi from the city center, Southampton Eastleigh (SOU) is the airport most travelers will use when flying to Southampton from Rhode Island.

  • How long is the flight from Rhode Island to Southampton?

    Airlines like Aer Lingus, KLM, and Delta fly from Rhode Island to Southampton in about 13h 20m. The time it takes to get you to your destination can typically vary by up to 3h 35m. Rhode Island and Southampton are separated by a distance of 3228 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Rhode Island to Southampton (average of £447). Flying from Rhode Island to Southampton in January is currently the most expensive (average of £1,767). 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

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Rhode Island to Southampton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Rhode Island to Southampton. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Rhode Island to Southampton?

Cheapflights simply makes it quick and affordable to book flights from Rhode Island to Southampton by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Rhode Island to Southampton with no change fees?

Certainly. Search results for flights to Southampton from Rhode Island shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Rhode Island to Southampton become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southampton from Rhode Island today and book when prices fit your budget.

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