Cheap flights from Rhode Island to London from £155

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 10/11. 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

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Scandinavian Airlines Logo
17:35 - 09:35BOS-LHR
35h 00m2 stops
Scandinavian Airlines Logo
06:40 - 15:50LHR-BOS
14h 10m1 stop
£348Scandinavian Airlines
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Sat, 10 Jan - Tue, 13 Jan
Multiple Airlines Logo
20:40 - 17:20BOS-LTN
15h 40m2 stops
Multiple Airlines Logo
06:40 - 18:35LTN-BOS
16h 55m2 stops
£348Multiple Airlines
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Tue, 18 Nov - Tue, 2 Dec
TAP AIR PORTUGAL Logo
18:05 - 09:50BOS-LGW
10h 45m1 stop
TAP AIR PORTUGAL Logo
10:40 - 20:10LGW-BOS
14h 30m1 stop
£348TAP AIR PORTUGAL
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Tue, 18 Nov - Thu, 27 Nov
TAP AIR PORTUGAL Logo
18:05 - 12:40BOS-LHR
13h 35m1 stop
TAP AIR PORTUGAL Logo
12:25 - 20:10LHR-BOS
12h 45m1 stop
£351TAP AIR PORTUGAL
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Tue, 18 Nov - Thu, 27 Nov
SWISS Logo
22:10 - 17:50BOS-LGW
14h 40m1 stop
SWISS Logo
18:40 - 20:00LGW-BOS
30h 20m1 stop
£353SWISS
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Thu, 4 Dec - Wed, 10 Dec
SWISS Logo
22:50 - 17:50BOS-LGW
15h 00m1 stop
SWISS Logo
18:40 - 20:20LGW-BOS
30h 40m1 stop
£354SWISS
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Mon, 27 Oct - Sun, 9 Nov
JetBlue Logo
19:55 - 07:55BOS-LHR
7h 00mdirect
JetBlue Logo
09:20 - 12:14LHR-BOS
7h 54mdirect
£354JetBlue
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Sat, 25 Oct - Sat, 8 Nov
JetBlue Logo
20:12 - 06:55BOS-LHR
6h 43mdirect
JetBlue Logo
09:20 - 13:14LHR-BOS
7h 54mdirect
£354JetBlue
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Mon, 27 Oct - Fri, 31 Oct
Icelandair Logo
19:50 - 10:55BOS-LGW
10h 05m1 stop
Icelandair Logo
11:55 - 17:50LGW-BOS
10h 55m1 stop
£356Icelandair
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Wed, 5 Nov - Wed, 12 Nov
Icelandair Logo
19:50 - 10:50BOS-LHR
10h 00m1 stop
Icelandair Logo
12:15 - 17:50LHR-BOS
10h 35m1 stop
£359Icelandair
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Wed, 5 Nov - Wed, 12 Nov

JetBlue flights from Rhode Island to London

Our best JetBlue deals on Rhode Island to London flight tickets
JetBlue
25 Oct
BOS19:55Boston Logan Intl
7h 00m
LHR07:55London Heathrow
8 Nov
LHR09:20London Heathrow
7h 54m
BOS12:14Boston Logan Intl
JetBlue
27 Oct
BOS20:12Boston Logan Intl
6h 43m
LHR06:55London Heathrow
31 Oct
LHR09:20London Heathrow
7h 54m
BOS13:14Boston Logan Intl
JetBlue
7 Oct
BOS21:48Boston Logan Intl
6h 47m
LGW09:35London Gatwick
11 Oct
LGW12:10London Gatwick
7h 58m
BOS15:08Boston Logan Intl

Aer Lingus flights from Rhode Island to London

Our best Aer Lingus deals on Rhode Island to London flight tickets
Aer Lingus
11 Nov
BOS19:25Boston Logan Intl
8h 50m
1 stop
LHR09:15London Heathrow
16 Nov
LHR10:00London Heathrow
11h 50m
1 stop
BOS16:50Boston Logan Intl
Aer Lingus
27 Oct
BOS20:25Boston Logan Intl
8h 50m
1 stop
LHR09:15London Heathrow
1 Nov
LHR12:10London Heathrow
11h 45m
1 stop
BOS19:55Boston Logan Intl
Aer Lingus
19 Nov
BOS19:25Boston Logan Intl
8h 50m
1 stop
LHR09:15London Heathrow
25 Nov
LHR10:00London Heathrow
11h 50m
1 stop
BOS16:50Boston Logan Intl

momondo Fare Finder

 
Customise your flight search to find flights from Rhode Island to London 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 7 October 2025.
Use the filters below to find and compare flights from Rhode Island to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sat 10/1

17:35-09:35

2 stops35h 00m

London Heathrow

Tue 13/1

06:40-15:50

1 stop14h 10m

£348

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Tue 18/11

20:40-17:20

2 stops15h 40m

London Luton

Tue 2/12

06:40-18:35

2 stops16h 55m

£348

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Tue 18/11

18:05-09:50

1 stop10h 45m

London Gatwick

Thu 27/11

10:40-20:10

1 stop14h 30m

£348

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Tue 18/11

18:05-12:40

1 stop13h 35m

London Heathrow

Thu 27/11

12:25-20:10

1 stop12h 45m

£351

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Thu 4/12

22:10-17:50

1 stop14h 40m

London Gatwick

Wed 10/12

18:40-20:00

1 stop30h 20m

£353

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Mon 27/10

22:50-17:50

1 stop15h 00m

London Gatwick

Sun 9/11

18:40-20:20

1 stop30h 40m

£354

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sat 25/10

19:55-07:55

Nonstop7h 00m

London Heathrow

Sat 8/11

09:20-12:14

Nonstop7h 54m

£354

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Mon 27/10

20:12-06:55

Nonstop6h 43m

London Heathrow

Fri 31/10

09:20-13:14

Nonstop7h 54m

£354

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Wed 5/11

19:50-10:55

1 stop10h 05m

London Gatwick

Wed 12/11

11:55-17:50

1 stop10h 55m

£356

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Wed 5/11

19:50-10:50

1 stop10h 00m

London Heathrow

Wed 12/11

12:15-17:50

1 stop10h 35m

£359

Flights are sorted by cheapest return flights first.

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

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

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 month to fly to London?

The cheapest month to fly to London from Rhode Island is in January. Flight prices, which tend to average around £401, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Rhode Island averaging around £401.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £475. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Rhode Island to London for around £576.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £500. Flights in the afternoon are often more expensive, with an average ticket price of £636.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £473 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Rhode Island for as low as £444 on momondo.

Cheap Rhode Island to London flight deals and tips

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

Fastest flight time

6h 30m

Direct flights

Every day

Airports in London

1 airport
The fastest flight from Rhode Island to London takes 6h 30m
Direct flights go from Rhode Island to London every day.
There is 1 airport near London: London Heathrow (LHR)
  • When did momondo last update prices for flights from Rhode Island to London?

    Prices for flights from Rhode Island to London were last updated today.

  • How many operators does momondo search for flights from Rhode Island to London?

  • How old do you have to be to fly from Rhode Island to London?

    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 London.

  • What documentation or ID do you need to fly to London?

    The required travel and health documents for your London 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 London. 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
Eastbourne
Milton Keynes
Luton
Maidstone
Gatwick
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Colchester
Dover
Hayes
Chelmsford
Worthing
Dartford
Bedford
Ramsgate
Stansted

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rhode Island to London for you.

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

Yes. momondo enables you to select and highlight flights to London from Rhode Island with this policy.

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

Once you have performed a search for Rhode Island to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Rhode Island to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Thu 6/11
Thu 13/11

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London