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Cheap flights from Rhode Island to Belfast from $320

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 Belfast departing on 9/11. 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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Find the cheapest flights from Rhode Island to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:50 pm - 11:05 pm
BOS
-
BFS
21h 15m
2 stops
Multiple Airlines Logo
9:10 am - 2:45 pm
BFS
-
BOS
34h 35m
2 stops
$867Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
8:50 pm - 7:30 pm
BOS
-
BFS
17h 40m
2 stops
Multiple Airlines Logo
8:40 am - 2:45 pm
BFS
-
BOS
35h 05m
3 stops
$883Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
10:35 am - 4:20 pm
BOS
-
BFS
24h 45m
3 stops
Multiple Airlines Logo
5:55 am - 5:59 pm
BFS
-
BOS
17h 04m
2 stops
$884Multiple Airlines
Tue, Jun 9 - Tue, Jun 16
Multiple Airlines Logo
10:35 am - 4:20 pm
BOS
-
BFS
24h 45m
3 stops
Multiple Airlines Logo
8:10 pm - 5:35 pm
BFS
-
BOS
26h 25m
3 stops
$885Multiple Airlines
Tue, Jun 9 - Tue, Jun 16
Multiple Airlines Logo
11:35 pm - 11:30 pm
BOS
-
BFS
18h 55m
2 stops
Multiple Airlines Logo
5:45 pm - 9:45 pm
BFS
-
BOS
33h 00m
1 stop
$888Multiple Airlines
Thu, Jul 16 - Wed, Jul 29
Multiple Airlines Logo
12:30 pm - 7:50 pm
BOS
-
BFS
26h 20m
2 stops
Multiple Airlines Logo
5:55 am - 5:59 pm
BFS
-
BOS
17h 04m
2 stops
$892Multiple Airlines
Tue, Jun 9 - Tue, Jun 16
Multiple Airlines Logo
8:50 pm - 7:30 pm
BOS
-
BFS
17h 40m
3 stops
Multiple Airlines Logo
8:40 am - 2:45 pm
BFS
-
BOS
35h 05m
3 stops
$893Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
8:50 pm - 10:50 pm
BOS
-
BFS
21h 00m
3 stops
Multiple Airlines Logo
10:00 pm - 9:45 pm
BFS
-
BOS
28h 45m
3 stops
$938Multiple Airlines
Sun, Aug 16 - Sun, Aug 30
Multiple Airlines Logo
8:50 pm - 9:20 pm
BOS
-
BFS
19h 30m
2 stops
Multiple Airlines Logo
10:00 pm - 9:45 pm
BFS
-
BOS
28h 45m
3 stops
$958Multiple Airlines
Sun, Aug 16 - Sun, Aug 30
Multiple Airlines Logo
8:50 pm - 5:50 pm
BOS
-
BFS
16h 00m
2 stops
Multiple Airlines Logo
6:00 pm - 9:45 pm
BFS
-
BOS
32h 45m
2 stops
$973Multiple Airlines
Mon, Aug 3 - Sun, Aug 9

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated May 11, 2026.
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

Cheapest round-trip

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Thu 10/1

8:50 pm-11:05 pm

2 stops21h 15m

Belfast Intl

Mon 10/5

9:10 am-2:45 pm

2 stops34h 35m

$867

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Thu 10/1

8:50 pm-7:30 pm

2 stops17h 40m

Belfast Intl

Mon 10/5

8:40 am-2:45 pm

3 stops35h 05m

$883
Quickest round-trip

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Tue 6/9

10:35 am-4:20 pm

3 stops24h 45m

Belfast Intl

Tue 6/16

5:55 am-5:59 pm

2 stops17h 04m

$884

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Tue 6/9

10:35 am-4:20 pm

3 stops24h 45m

Belfast Intl

Tue 6/16

8:10 pm-5:35 pm

3 stops26h 25m

$885

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Thu 7/16

11:35 pm-11:30 pm

2 stops18h 55m

Belfast Intl

Wed 7/29

5:45 pm-9:45 pm

1 stop33h 00m

$888

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Tue 6/9

12:30 pm-7:50 pm

2 stops26h 20m

Belfast Intl

Tue 6/16

5:55 am-5:59 pm

2 stops17h 04m

$892

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Thu 10/1

8:50 pm-7:30 pm

3 stops17h 40m

Belfast Intl

Mon 10/5

8:40 am-2:45 pm

3 stops35h 05m

$893

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Sun 8/16

8:50 pm-10:50 pm

3 stops21h 00m

Belfast Intl

Sun 8/30

10:00 pm-9:45 pm

3 stops28h 45m

$938

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Sun 8/16

8:50 pm-9:20 pm

2 stops19h 30m

Belfast Intl

Sun 8/30

10:00 pm-9:45 pm

3 stops28h 45m

$958

BostonBelfast

BOS - BFS

BOSBFS

Boston Logan Intl

Mon 8/3

8:50 pm-5:50 pm

2 stops16h 00m

Belfast Intl

Sun 8/9

6:00 pm-9:45 pm

2 stops32h 45m

$973

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

Fastest flight time

10h 00m

Direct flights

None
The fastest flight from Rhode Island to Belfast Intl Airport takes 10h 00m
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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Frequently asked questions about flying from Rhode Island to Belfast Intl Airport

  • 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 are refreshed on a daily basis.

  • How many operators does momondo search for flights from Rhode Island to Belfast Intl Airport?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rhode Island to Belfast Intl Airport.

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

    The travel and health documents you'll need for your trip to Belfast Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Rhode Island to Belfast Intl Airport

  • How do I get Price Alerts for flights from Rhode Island to Belfast Intl Airport?

    Confirm your travel details to search for the latest offers for flights from Rhode Island to Belfast Intl Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Rhode Island to Belfast Intl Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near Belfast?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast from Rhode Island.

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

Flights from Rhode Island to Belfast with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Rhode Island to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

An easier way to manage your Belfast Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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