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Cheap flights from Rhode Island to Southampton from £347

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — SOU
4 Mar — 11 Mar1
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 2 February 2026.

Tue 17/308:30
BOS
-
SOU
2 stops19h 50m
Delta
Tue 24/317:35
SOU
-
BOS
1 stop24h 45m
Delta
Deal found 31/1£501
Mon 17/816:45
BOS
-
SOU
1 stop11h 00m
Delta
Sun 6/917:20
SOU
-
BOS
1 stop24h 59m
Delta
Deal found 31/1£545
Tue 6/1011:00
BOS
-
SOU
2 stops16h 35m
Delta
Mon 19/1009:05
SOU
-
BOS
1 stop14h 25m
Delta
Deal found 1/2£549
Tue 17/318:54
PVD
-
SOU
2 stops18h 06m
Delta
Tue 24/308:50
SOU
-
PVD
2 stops19h 08m
Delta
Deal found 31/1£564
Tue 17/320:10
BOS
-
SOU
1 stop32h 10m
KLM
Tue 24/317:35
SOU
-
BOS
1 stop24h 45m
KLM
Deal found 31/1£572
Sun 23/817:25
BOS
-
SOU
1 stop10h 15m
Aer Lingus
Sat 29/809:10
SOU
-
BOS
1 stop14h 40m
Aer Lingus
Deal found 1/2£575
Sun 16/816:45
BOS
-
SOU
1 stop11h 00m
Delta
Mon 7/917:20
SOU
-
BOS
1 stop24h 59m
Delta
Deal found 31/1£582
Mon 24/816:45
BOS
-
SOU
1 stop11h 00m
KLM
Tue 8/917:20
SOU
-
BOS
1 stop28h 15m
KLM
Deal found 1/2£583
Mon 17/816:45
BOS
-
SOU
1 stop11h 00m
Delta
Tue 8/909:05
SOU
-
BOS
2 stops18h 31m
Delta
Deal found 31/1£589
Mon 24/816:45
BOS
-
SOU
1 stop11h 00m
Delta
Tue 8/909:05
SOU
-
BOS
2 stops18h 31m
Delta
Deal found 1/2£591
Thu 1/1013:10
BOS
-
SOU
2 stops14h 25m
KLM
Tue 13/1017:20
SOU
-
BOS
1 stop28h 16m
KLM
Deal found 31/1£604
Sun 7/606:25
PVD
-
SOU
2 stops21h 15m
Multiple Airlines
Mon 22/620:00
SOU
-
PVD
2 stops32h 55m
Multiple Airlines
Deal found 1/2£1,187

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 2 February 2026.

Round-trip from

£433

One-way from

£347

Popular in

June

Cheapest in

October

Average price

£421
19/3-26/3
  • 19/3-26/3
  • 4 total stops
  • 42h 30m total
  • Rhode Island to Southampton
Search Deals
Aer Lingus
  • Aer Lingus
  • 8/5
  • 1 total stop
  • 21h 05m total
  • Rhode Island to Southampton
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£53 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
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 2 February 2026.
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

Wed 25/3

06:00-08:20

2 stops22h 20m

Southampton Eastleigh

Mon 30/3

17:20-16:25

1 stop28h 05m

£501

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Tue 17/3

11:10-08:20

2 stops17h 10m

Southampton Eastleigh

Tue 24/3

08:50-23:53

2 stops19h 03m

£508

ProvidenceSouthampton

PVD - SOU

PVDSOU

Providence-TFGreen

Tue 17/3

18:54-17:00

2 stops18h 06m

Southampton Eastleigh

Tue 24/3

08:50-23:58

2 stops19h 08m

£564

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Tue 17/3

20:10-08:20

1 stop32h 10m

Southampton Eastleigh

Tue 24/3

17:35-14:20

1 stop24h 45m

£572

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Fri 6/3

20:50-17:00

1 stop15h 10m

Southampton Eastleigh

Thu 19/3

18:05-14:20

1 stop24h 15m

£641

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Tue 19/5

20:50-19:30

2 stops17h 40m

Southampton Eastleigh

Sat 30/5

09:10-18:50

2 stops14h 40m

£654

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Tue 19/5

09:05-08:35

2 stops18h 30m

Southampton Eastleigh

Sat 30/5

09:15-16:33

1 stop12h 18m

£697

ProvidenceSouthampton

PVD - SOU

PVDSOU

Providence-TFGreen

Sun 7/6

06:25-08:40

2 stops21h 15m

Southampton Eastleigh

Mon 22/6

20:00-23:55

2 stops32h 55m

£1,187

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Fri 8/5

17:25-19:30

1 stop21h 05m

£347

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Wed 11/2

17:10-15:35

1 stop17h 25m

£450

Flights are sorted by cheapest return flights first.

Deals found on 1/2

Showing 1-10 of 13 results
1
2

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 £443). Flying from Rhode Island to Southampton in January is currently the most expensive (average of £1,728). 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 Delta and KLM fly from Rhode Island to Southampton in about 22h 20m. The time it takes to get you to your destination can typically vary by up to 9h 50m. 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 £443). Flying from Rhode Island to Southampton in January is currently the most expensive (average of £1,728). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Rhode Island to Southampton

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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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