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Cheap flights from Rhode Island to London from £215

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 25/7. 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
1 adult, Economy, 0 bags
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Find the cheapest flights from Rhode Island to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:35 - 06:30
BOS
-
LHR
9h 55m
1 stop
Multiple Airlines Logo
22:00 - 22:38
LHR
-
BOS
29h 38m
3 stops
£528Multiple Airlines
Fri, 14 Aug - Sun, 16 Aug
Icelandair Logo
20:50 - 11:55
BOS
-
LHR
10h 05m
1 stop
Icelandair Logo
13:05 - 18:50
LHR
-
BOS
10h 45m
1 stop
£529Icelandair
Mon, 31 Aug - Wed, 16 Sep
Icelandair Logo
20:50 - 11:55
BOS
-
LHR
10h 05m
1 stop
Icelandair Logo
13:05 - 18:50
LHR
-
BOS
10h 45m
1 stop
£529Icelandair
Sun, 6 Sep - Tue, 15 Sep
Icelandair Logo
20:50 - 11:55
BOS
-
LHR
10h 05m
1 stop
Icelandair Logo
21:25 - 18:50
LHR
-
BOS
26h 25m
1 stop
£530Icelandair
Mon, 31 Aug - Sun, 20 Sep
KLM Logo
19:05 - 06:45
BOS
-
LHR
6h 40mdirect
KLM Logo
06:30 - 13:19
LHR
-
BOS
11h 49m
1 stop
£534KLM
Thu, 3 Sep - Sat, 5 Sep
Multiple Airlines Logo
20:50 - 11:55
BOS
-
LHR
10h 05m
1 stop
Multiple Airlines Logo
17:50 - 14:41
LHR
-
BOS
25h 51m
2 stops
£535Multiple Airlines
Sat, 1 Aug - Mon, 31 Aug
United Airlines Logo
16:40 - 07:55
PVD
-
LHR
34h 15m
1 stop
United Airlines Logo
06:50 - 23:44
LHR
-
PVD
21h 54m
2 stops
£560United Airlines
Tue, 10 Nov - Fri, 13 Nov
United Airlines Logo
19:40 - 07:10
PVD
-
LHR
30h 30m
2 stops
United Airlines Logo
06:50 - 18:59
LHR
-
PVD
17h 09m
2 stops
£563United Airlines
Tue, 10 Nov - Fri, 13 Nov
JetBlue Logo
06:00 - 20:45
PVD
-
LHR
9h 45m
1 stop
JetBlue Logo
08:15 - 22:56
LHR
-
PVD
19h 41m
1 stop
£594JetBlue
Sat, 8 Aug - Tue, 1 Sep
JetBlue Logo
06:00 - 20:45
PVD
-
LHR
9h 45m
1 stop
JetBlue Logo
08:15 - 22:56
LHR
-
PVD
19h 41m
1 stop
£618JetBlue
Sat, 22 Aug - Thu, 27 Aug

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Air Canada flights from Rhode Island to London Heathrow Airport

Our best Air Canada deals on Rhode Island to London Heathrow Airport flight tickets
Air Canada
11 Nov
BOS10:35Boston Logan Intl
16h 55m
2 stops
LHR08:30London Heathrow
16 Nov
LHR06:50London Heathrow
17h 12m
2 stops
BOS19:02Boston Logan Intl
£563
Air Canada
14 Jul
BOS15:35Boston Logan Intl
13h 00m
2 stops
LHR09:35London Heathrow
13 Jan
LHR06:00London Heathrow
16h 58m
2 stops
BOS17:58Boston Logan Intl
£627
Air Canada
15 Jul
BOS12:30Boston Logan Intl
16h 30m
2 stops
LHR10:00London Heathrow
21 Aug
LHR12:40London Heathrow
10h 02m
1 stop
BOS17:42Boston Logan Intl
£632

JetBlue flights from Rhode Island to London Heathrow Airport

Our best JetBlue deals on Rhode Island to London Heathrow Airport flight tickets
JetBlue
8 Aug
PVD06:00Providence-TFGreen
9h 45m
1 stop
LHR20:45London Heathrow
1 Sept
LHR08:15London Heathrow
19h 41m
1 stop
PVD22:56Providence-TFGreen
£594
JetBlue
15 Jul
BOS18:39Boston Logan Intl
6h 51m
LHR06:30London Heathrow
21 Aug
LHR08:40London Heathrow
7h 43m
BOS11:23Boston Logan Intl
£617
JetBlue
22 Aug
PVD06:00Providence-TFGreen
9h 45m
1 stop
LHR20:45London Heathrow
27 Aug
LHR08:15London Heathrow
19h 41m
1 stop
PVD22:56Providence-TFGreen
£618

momondo Fare Finder

 
Customise your flight search to find flights from Rhode Island to London Heathrow Airport 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 2 July 2026.
Use the filters below to find and compare flights from Rhode Island to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Fri 14/8

15:35-06:30

1 stop9h 55m

London Heathrow

Sun 16/8

22:00-22:38

3 stops29h 38m

£528

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Mon 31/8

20:50-11:55

1 stop10h 05m

London Heathrow

Wed 16/9

13:05-18:50

1 stop10h 45m

£529

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sun 6/9

20:50-11:55

1 stop10h 05m

London Heathrow

Tue 15/9

13:05-18:50

1 stop10h 45m

£529

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Mon 31/8

20:50-11:55

1 stop10h 05m

London Heathrow

Sun 20/9

21:25-18:50

1 stop26h 25m

£530
Fastest return journey

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Thu 3/9

19:05-06:45

Nonstop6h 40m

London Heathrow

Sat 5/9

06:30-13:19

1 stop11h 49m

£534

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sat 1/8

20:50-11:55

1 stop10h 05m

London Heathrow

Mon 31/8

17:50-14:41

2 stops25h 51m

£535

ProvidenceLondon

PVD - LHR

PVDLHR

Providence-TFGreen

Tue 10/11

16:40-07:55

1 stop34h 15m

London Heathrow

Fri 13/11

06:50-23:44

2 stops21h 54m

£560

ProvidenceLondon

PVD - LHR

PVDLHR

Providence-TFGreen

Tue 10/11

19:40-07:10

2 stops30h 30m

London Heathrow

Fri 13/11

06:50-18:59

2 stops17h 09m

£563

ProvidenceLondon

PVD - LHR

PVDLHR

Providence-TFGreen

Sat 8/8

06:00-20:45

1 stop9h 45m

London Heathrow

Tue 1/9

08:15-22:56

1 stop19h 41m

£594

ProvidenceLondon

PVD - LHR

PVDLHR

Providence-TFGreen

Sat 22/8

06:00-20:45

1 stop9h 45m

London Heathrow

Thu 27/8

08:15-22:56

1 stop19h 41m

£618

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 Heathrow Airport

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 day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Rhode Island is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £414. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £577.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the afternoon. momondo users have found flights departing from Rhode Island to London Heathrow Airport in the afternoon for as low as £408. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £570 on average. Flights to London Heathrow Airport from Rhode Island in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight from Rhode Island to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from Rhode Island when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £503 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Rhode Island for as low as £451 on momondo.

Cheap Rhode Island to London Heathrow Airport flight deals and tips

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

Fastest flight time

6h 30m

Direct flights

Every day
The fastest flight from Rhode Island to London Heathrow Airport takes 6h 30m
Direct flights go from Rhode Island to London Heathrow Airport every day.
Search flight deals

Frequently asked questions about flying from Rhode Island to London Heathrow Airport

  • When did momondo last update prices for flights from Rhode Island to London Heathrow Airport?

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

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

  • How old do you have to be to fly from Rhode Island to London Heathrow 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 London Heathrow Airport.

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

    The required travel and health documents for your London Heathrow 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 London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

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Hayes
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Hastings

Why use momondo?

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

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

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?

momondo provides multiple filters to help you find the best flight to London from Rhode Island. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Rhode Island to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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