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Cheap flights from Rhode Island to Belfast from £475

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to Belfast departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:30 - 10:05BOS-BFS
21h 35m1 stop
Multiple Airlines Logo
06:45 - 17:00BFS-BOS
15h 15m1 stop
£475Multiple Airlines
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Tue, 3 Mar - Tue, 31 Mar
Multiple Airlines Logo
19:50 - 21:05BOS-BFS
20h 15m2 stops
Multiple Airlines Logo
12:10 - 20:00BFS-BOS
36h 50m3 stops
£536Multiple Airlines
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Thu, 11 Dec - Thu, 18 Dec
Multiple Airlines Logo
19:50 - 00:55BOS-BFS
24h 05m3 stops
Multiple Airlines Logo
08:05 - 14:35BFS-BOS
35h 30m3 stops
£543Multiple Airlines
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Fri, 5 Dec - Fri, 12 Dec
Multiple Airlines Logo
20:50 - 20:55BOS-BFS
19h 05m2 stops
Multiple Airlines Logo
21:00 - 20:05BFS-BOS
28h 05m3 stops
£552Multiple Airlines
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Mon, 6 Apr - Mon, 20 Apr
Multiple Airlines Logo
19:50 - 15:10BOS-BFS
14h 20m2 stops
Multiple Airlines Logo
08:05 - 14:35BFS-BOS
35h 30m3 stops
£560Multiple Airlines
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Fri, 5 Dec - Fri, 12 Dec
Multiple Airlines Logo
18:05 - 15:10BOS-BFS
16h 05m2 stops
Multiple Airlines Logo
08:05 - 20:10BFS-BOS
17h 05m2 stops
£561Multiple Airlines
Find Deal
Fri, 5 Dec - Fri, 12 Dec
Multiple Airlines Logo
10:15 - 17:00BOS-BFS
25h 45m3 stops
Multiple Airlines Logo
05:45 - 18:35BFS-BOS
17h 50m2 stops
£584Multiple Airlines
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Thu, 12 Feb - Mon, 16 Feb
Multiple Airlines Logo
19:50 - 14:35BOS-BFS
13h 45m2 stops
Multiple Airlines Logo
14:15 - 20:20BFS-BOS
35h 05m2 stops
£598Multiple Airlines
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Thu, 12 Feb - Mon, 16 Feb
Multiple Airlines Logo
06:15 - 12:50BOS-BFS
25h 35m3 stops
Multiple Airlines Logo
16:50 - 14:52BFS-BOS
27h 02m3 stops
£630Multiple Airlines
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Thu, 12 Feb - Mon, 16 Feb
Multiple Airlines Logo
22:45 - 22:20BOS-BFS
18h 35m2 stops
Multiple Airlines Logo
06:30 - 20:10BFS-BOS
18h 40m2 stops
£634Multiple Airlines
Find Deal
Thu, 11 Dec - Thu, 18 Dec

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Tue 3/3

07:30-10:05

1 stop21h 35m

Belfast Intl

Tue 31/3

06:45-17:00

1 stop15h 15m

£475

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Thu 11/12

19:50-21:05

2 stops20h 15m

Belfast Intl

Thu 18/12

12:10-20:00

3 stops36h 50m

£536

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Fri 5/12

19:50-00:55

3 stops24h 05m

Belfast Intl

Fri 12/12

08:05-14:35

3 stops35h 30m

£543

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Mon 6/4

20:50-20:55

2 stops19h 05m

Belfast Intl

Mon 20/4

21:00-20:05

3 stops28h 05m

£552

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Fri 5/12

19:50-15:10

2 stops14h 20m

Belfast Intl

Fri 12/12

08:05-14:35

3 stops35h 30m

£560

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Fri 5/12

18:05-15:10

2 stops16h 05m

Belfast Intl

Fri 12/12

08:05-20:10

2 stops17h 05m

£561

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Thu 12/2

10:15-17:00

3 stops25h 45m

Belfast Intl

Mon 16/2

05:45-18:35

2 stops17h 50m

£584

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Thu 12/2

19:50-14:35

2 stops13h 45m

Belfast Intl

Mon 16/2

14:15-20:20

2 stops35h 05m

£598

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Thu 12/2

06:15-12:50

3 stops25h 35m

Belfast Intl

Mon 16/2

16:50-14:52

3 stops27h 02m

£630

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Thu 11/12

22:45-22:20

2 stops18h 35m

Belfast Intl

Thu 18/12

06:30-20:10

2 stops18h 40m

£634

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Belfast from

How to get the cheapest flight ticket from Rhode Island to Belfast Intl 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 month to fly to Belfast Intl Airport?

The month of September is, on average, the cheapest month to fly to Belfast Intl Airport from Rhode Island, with most prices found around £471. If you’re not able to fly to Belfast Intl Airport in September, then August is your next best option. Flight prices from Rhode Island to Belfast Intl Airport during August average around £493.

What is the cheapest time of day to depart on your flight to Belfast Intl Airport?

The cheapest time of day to fly to Belfast Intl Airport is in the evening when flights can be purchased for as low as £484. In the afternoon is when there is more demand to fly to Belfast Intl Airport, so prices are often more expensive at around £486 per ticket.

Cheap Rhode Island to Belfast Intl Airport flight deals and tips

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

Direct flights

None
There are no direct flights from Rhode Island to Belfast Intl Airport. There are no popular flight routes from Rhode Island to Belfast Intl Airport.
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  • When did momondo last update prices for flights from Rhode Island to Belfast Intl Airport?

    Prices for flights from Rhode Island to Belfast Intl Airport refresh daily.

  • How old do you have to be to fly from Rhode Island to Belfast Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rhode Island to Belfast Intl Airport.

  • What documentation or ID do you need to fly to Belfast Intl Airport?

    The necessary travel and health documents for your Belfast Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Ballymena
Newry
Armagh
Cookstown
Dungannon
Portadown

Why use momondo?

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

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 Belfast for you.

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

momondo does allow users to show only those flights to Belfast 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 Belfast?

Once you have performed a search for Rhode Island to Belfast 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 Belfast right now. Can momondo alert me if prices change?

Price alerts on flights to Belfast from Rhode Island are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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