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Cheap flights from Rhode Island to London from £240

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to London departing on 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
21:15 - 16:50
BOS
-
SOU
14h 35m
1 stop
Aer Lingus Logo
09:10 - 22:00
SOU
-
BOS
17h 50m
1 stop
£522Aer Lingus
Sun, 12 Apr - Sun, 19 Apr
KLM Logo
20:10 - 08:20
BOS
-
SOU
32h 10m
1 stop
KLM Logo
17:35 - 19:55
SOU
-
BOS
30h 20m
1 stop
£531KLM
Mon, 16 Mar - Tue, 24 Mar
KLM Logo
13:00 - 08:20
BOS
-
SOU
15h 20m
2 stops
KLM Logo
17:35 - 19:55
SOU
-
BOS
30h 20m
1 stop
£535KLM
Mon, 16 Mar - Tue, 24 Mar
Aer Lingus Logo
17:10 - 07:35
BOS
-
SOU
10h 25m
1 stop
Aer Lingus Logo
09:10 - 18:50
SOU
-
BOS
14h 40m
1 stop
£537Aer Lingus
Sat, 28 Mar - Sat, 4 Apr
Delta Logo
12:30 - 08:35
BOS
-
SOU
15h 05m
2 stops
Delta Logo
09:05 - 16:25
SOU
-
BOS
12h 20m
1 stop
£552Delta
Thu, 30 Apr - Tue, 19 May
Delta Logo
12:30 - 08:35
BOS
-
SOU
15h 05m
2 stops
Delta Logo
09:05 - 18:58
SOU
-
BOS
14h 53m
2 stops
£560Delta
Thu, 30 Apr - Tue, 19 May
Air Europa Logo
16:45 - 17:35
BOS
-
SOU
19h 50m
1 stop
Air Europa Logo
18:05 - 16:37
SOU
-
BOS
27h 32m
1 stop
£579Air Europa
Tue, 4 Aug - Wed, 19 Aug
KLM Logo
20:10 - 17:00
BOS
-
SOU
16h 50m
1 stop
KLM Logo
17:30 - 18:30
SOU
-
BOS
30h 00m
1 stop
£580KLM
Mon, 16 Mar - Sun, 23 Aug
Virgin Atlantic Logo
08:30 - 08:45
PVD
-
SOU
19h 15m
2 stops
Virgin Atlantic Logo
09:05 - 23:41
SOU
-
PVD
43h 36m
2 stops
£934Virgin Atlantic
Fri, 21 Aug - Mon, 31 Aug
Virgin Atlantic Logo
13:04 - 08:20
PVD
-
SOU
15h 16m
2 stops
Virgin Atlantic Logo
08:50 - 23:58
SOU
-
PVD
19h 08m
2 stops
£1,241Virgin Atlantic
Thu, 12 Mar - Mon, 16 Mar

Delta flights from Rhode Island to Southampton

Our best Delta deals on Rhode Island to Southampton flight tickets
Delta
30 Apr
BOS12:30Boston Logan Intl
15h 05m
2 stops
SOU08:35Southampton Eastleigh
19 May
SOU09:05Southampton Eastleigh
12h 20m
1 stop
BOS16:25Boston Logan Intl
£552
Delta
30 Apr
BOS12:30Boston Logan Intl
15h 05m
2 stops
SOU08:35Southampton Eastleigh
19 May
SOU09:05Southampton Eastleigh
14h 53m
2 stops
BOS18:58Boston Logan Intl
£560
Delta
30 Apr
BOS12:30Boston Logan Intl
15h 05m
2 stops
SOU08:35Southampton Eastleigh
19 May
SOU09:05Southampton Eastleigh
12h 20m
1 stop
BOS16:25Boston Logan Intl
£582

KLM flights from Rhode Island to Southampton

Our best KLM deals on Rhode Island to Southampton flight tickets
KLM
16 Mar
BOS20:10Boston Logan Intl
32h 10m
1 stop
SOU08:20Southampton Eastleigh
24 Mar
SOU17:35Southampton Eastleigh
30h 20m
1 stop
BOS19:55Boston Logan Intl
£531
KLM
16 Mar
BOS13:00Boston Logan Intl
15h 20m
2 stops
SOU08:20Southampton Eastleigh
24 Mar
SOU17:35Southampton Eastleigh
30h 20m
1 stop
BOS19:55Boston Logan Intl
£535
KLM
16 Mar
BOS20:10Boston Logan Intl
16h 50m
1 stop
SOU17:00Southampton Eastleigh
23 Aug
SOU17:30Southampton Eastleigh
30h 00m
1 stop
BOS18:30Boston Logan Intl
£580

momondo 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, momondo users made 279,928 searches. Data last updated 27 February 2026.
Use the filters below to find and compare flights from Rhode Island to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sun 12/4

21:15-16:50

1 stop14h 35m

Southampton Eastleigh

Sun 19/4

09:10-22:00

1 stop17h 50m

£522

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Mon 16/3

20:10-08:20

1 stop32h 10m

Southampton Eastleigh

Tue 24/3

17:35-19:55

1 stop30h 20m

£531

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Mon 16/3

13:00-08:20

2 stops15h 20m

Southampton Eastleigh

Tue 24/3

17:35-19:55

1 stop30h 20m

£535

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Sat 28/3

17:10-07:35

1 stop10h 25m

Southampton Eastleigh

Sat 4/4

09:10-18:50

1 stop14h 40m

£537

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Thu 30/4

12:30-08:35

2 stops15h 05m

Southampton Eastleigh

Tue 19/5

09:05-16:25

1 stop12h 20m

£552

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Thu 30/4

12:30-08:35

2 stops15h 05m

Southampton Eastleigh

Tue 19/5

09:05-18:58

2 stops14h 53m

£560

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Tue 4/8

16:45-17:35

1 stop19h 50m

Southampton Eastleigh

Wed 19/8

18:05-16:37

1 stop27h 32m

£579

BostonSouthampton

BOS - SOU

BOSSOU

Boston Logan Intl

Mon 16/3

20:10-17:00

1 stop16h 50m

Southampton Eastleigh

Sun 23/8

17:30-18:30

1 stop30h 00m

£580

ProvidenceSouthampton

PVD - SOU

PVDSOU

Providence-TFGreen

Fri 21/8

08:30-08:45

2 stops19h 15m

Southampton Eastleigh

Mon 31/8

09:05-23:41

2 stops43h 36m

£934

ProvidenceSouthampton

PVD - SOU

PVDSOU

Providence-TFGreen

Thu 12/3

13:04-08:20

2 stops15h 16m

Southampton Eastleigh

Mon 16/3

08:50-23:58

2 stops19h 08m

£1,241

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to London from

How to get the cheapest flight ticket from Rhode Island to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Rhode Island to Southampton Eastleigh?

Delta and Aer Lingus are the most popular carriers operating from Rhode Island to Southampton Eastleigh

Cheap Rhode Island to Southampton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rhode Island to Southampton

Fastest flight time

10h 15m

Direct flights

None
The fastest flight from Rhode Island to Southampton takes 10h 15m
There are no direct flights from Rhode Island to Southampton. There are no popular flight routes from Rhode Island to Southampton.
Search flight deals

  • When did momondo last update prices for flights from Rhode Island to Southampton Eastleigh Airport?

    Prices for flights from Rhode Island to Southampton Eastleigh Airport were last updated today.

  • How old do you have to be to fly from Rhode Island to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rhode Island to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The required travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southampton Eastleigh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Rhode Island to Southampton?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rhode Island to Southampton. momondo saves you time and could save you money on your trip.

Can I find flights from Rhode Island to Southampton with flexible booking policies on momondo?

momondo does allow users to show only those flights to Southampton from Rhode Island which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Rhode Island to Southampton?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rhode Island to Southampton.

I’m not ready to book a flight from Rhode Island to Southampton right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Southampton, momondo offers a useful price alert feature which will track prices for flights to Southampton from Rhode Island and alert you when they change.

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