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Cheap flights from Rhode Island to London from £245

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 26/10. 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.
Scandinavian Airlines Logo
17:40 - 09:20
BOS
-
LHR
10h 40m
1 stop
Scandinavian Airlines Logo
19:30 - 15:35
LHR
-
BOS
25h 05m
1 stop
£562Scandinavian Airlines
Fri, 21 Aug - Sun, 23 Aug
Multiple Airlines Logo
10:05 - 22:20
BOS
-
LTN
31h 15m
2 stops
Multiple Airlines Logo
18:05 - 16:00
LTN
-
BOS
26h 55m
3 stops
£562Multiple Airlines
Sun, 23 Aug - Mon, 31 Aug
TAP AIR PORTUGAL Logo
18:00 - 15:45
BOS
-
LGW
16h 45m
1 stop
TAP AIR PORTUGAL Logo
10:40 - 19:55
LGW
-
BOS
14h 15m
1 stop
£562TAP AIR PORTUGAL
Fri, 13 Nov - Thu, 19 Nov
Icelandair Logo
20:50 - 11:55
BOS
-
LHR
10h 05m
1 stop
Icelandair Logo
13:05 - 18:50
LHR
-
BOS
10h 45m
1 stop
£563Icelandair
Wed, 26 Aug - Fri, 4 Sep
Icelandair Logo
19:50 - 10:50
BOS
-
LHR
10h 00m
1 stop
Icelandair Logo
12:15 - 17:50
LHR
-
BOS
10h 35m
1 stop
£564Icelandair
Fri, 6 Nov - Sun, 15 Nov
United Airlines Logo
12:00 - 07:55
PVD
-
LHR
14h 55m
1 stop
United Airlines Logo
06:50 - 19:24
LHR
-
PVD
17h 34m
2 stops
£564United Airlines
Tue, 10 Nov - Thu, 12 Nov
SWISS Logo
17:20 - 08:25
BOS
-
LGW
10h 05m
1 stop
SWISS Logo
09:25 - 19:55
LGW
-
BOS
15h 30m
1 stop
£565SWISS
Thu, 27 Aug - Mon, 7 Sep
SWISS Logo
21:40 - 16:25
BOS
-
LHR
13h 45m
1 stop
SWISS Logo
08:45 - 19:55
LHR
-
BOS
16h 10m
1 stop
£566SWISS
Thu, 8 Oct - Sun, 11 Oct
United Airlines Logo
12:00 - 10:50
PVD
-
LHR
17h 50m
2 stops
United Airlines Logo
06:50 - 19:24
LHR
-
PVD
17h 34m
2 stops
£567United Airlines
Tue, 10 Nov - Thu, 12 Nov
TAP AIR PORTUGAL Logo
18:00 - 20:35
BOS
-
LGW
21h 35m
2 stops
TAP AIR PORTUGAL Logo
21:35 - 14:40
LGW
-
BOS
22h 05m
2 stops
£569TAP AIR PORTUGAL
Mon, 2 Nov - Mon, 16 Nov

SWISS flights from Rhode Island to London

Our best SWISS deals on Rhode Island to London flight tickets
SWISS
27 Aug
BOS17:20Boston Logan Intl
10h 05m
1 stop
LGW08:25London Gatwick
7 Sept
LGW09:25London Gatwick
15h 30m
1 stop
BOS19:55Boston Logan Intl
£565
SWISS
8 Oct
BOS21:40Boston Logan Intl
13h 45m
1 stop
LHR16:25London Heathrow
11 Oct
LHR08:45London Heathrow
16h 10m
1 stop
BOS19:55Boston Logan Intl
£566
SWISS
26 Aug
BOS17:20Boston Logan Intl
10h 20m
1 stop
LCY08:40London City
31 Aug
LCY13:10London City
11h 45m
1 stop
BOS19:55Boston Logan Intl
£578

Air Canada flights from Rhode Island to London

Our best Air Canada deals on Rhode Island to London flight tickets
Air Canada
16 Aug
BOS15:35Boston Logan Intl
13h 25m
1 stop
LHR10:00London Heathrow
23 Aug
LHR06:00London Heathrow
15h 03m
2 stops
BOS16:03Boston Logan Intl
£590
Air Canada
23 Aug
BOS10:40Boston Logan Intl
14h 55m
2 stops
LHR06:35London Heathrow
30 Aug
LHR08:45London Heathrow
14h 22m
2 stops
BOS18:07Boston Logan Intl
£593
Air Canada
16 Aug
BOS10:40Boston Logan Intl
14h 55m
2 stops
LHR06:35London Heathrow
29 Aug
LHR06:00London Heathrow
15h 08m
2 stops
BOS16:08Boston Logan Intl
£596

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 3 June 2026.
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

Cheapest return flight

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Fri 21/8

17:40-09:20

1 stop10h 40m

London Heathrow

Sun 23/8

19:30-15:35

1 stop25h 05m

£562

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Sun 23/8

10:05-22:20

2 stops31h 15m

London Luton

Mon 31/8

18:05-16:00

3 stops26h 55m

£562

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Fri 13/11

18:00-15:45

1 stop16h 45m

London Gatwick

Thu 19/11

10:40-19:55

1 stop14h 15m

£562

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Wed 26/8

20:50-11:55

1 stop10h 05m

London Heathrow

Fri 4/9

13:05-18:50

1 stop10h 45m

£563
Fastest return journey

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Fri 6/11

19:50-10:50

1 stop10h 00m

London Heathrow

Sun 15/11

12:15-17:50

1 stop10h 35m

£564

ProvidenceLondon

PVD - LHR

PVDLHR

Providence-TFGreen

Tue 10/11

12:00-07:55

1 stop14h 55m

London Heathrow

Thu 12/11

06:50-19:24

2 stops17h 34m

£564

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Thu 27/8

17:20-08:25

1 stop10h 05m

London Gatwick

Mon 7/9

09:25-19:55

1 stop15h 30m

£565

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Thu 8/10

21:40-16:25

1 stop13h 45m

London Heathrow

Sun 11/10

08:45-19:55

1 stop16h 10m

£566

ProvidenceLondon

PVD - LHR

PVDLHR

Providence-TFGreen

Tue 10/11

12:00-10:50

2 stops17h 50m

London Heathrow

Thu 12/11

06:50-19:24

2 stops17h 34m

£567

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Mon 2/11

18:00-20:35

2 stops21h 35m

London Gatwick

Mon 16/11

21:35-14:40

2 stops22h 05m

£569

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 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 £0, are often lower during this time because this is during the off-season. The month of August is another great option to travel to London, with average flight prices from Rhode Island averaging around £365.

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

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £410. 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 £546.

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 afternoon when flights can be purchased for as low as £402. Flights in the morning are often more expensive, with an average ticket price of £555.

How far in advance should I book a flight from Rhode Island 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 £479 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 £453 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

6 airports
The fastest flight from Rhode Island to London takes 6h 30m
Direct flights go from Rhode Island to London every day.
There are 6 airports in London. From Rhode Island there are direct flights to London Heathrow (LHR).
Search flight deals

Frequently asked questions about flying from Rhode Island to London

  • 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
Gatwick
Luton
Wembley
Slough
Maidstone
Southend-on-Sea
Ipswich
Ilford
Canterbury
Guildford
Hayes
Folkestone
Chelmsford
Dover
Bedford
Chichester
Harlow
Colchester

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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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
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport