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$212+ Cheap flights from Raleigh (RDU) to Belfast

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BHD
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Raleigh to Belfast

Cheapest flights from Raleigh to Belfast
Explore the most affordable flight options available from Raleigh to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This American Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:35 pm
RDU
-
BHD
1 stop18h 55m
American Airlines
Fri 3/136:45 am
BHD
-
RDU
1 stop15h 55m
American Airlines
Deal found 2/1$729
This oojo deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:37 am
RDU
-
BHD
2 stops20h 53m
British Airways
Fri 3/136:45 am
BHD
-
RDU
2 stops16h 14m
British Airways
Deal found 2/1$757
This oojo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:41 pm
RDU
-
BHD
2 stops31h 09m
British Airways
Sun 8/166:30 am
BHD
-
RDU
2 stops22h 06m
British Airways
Deal found 2/3$781
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:05 pm
RDU
-
BHD
1 stop14h 30m
American Airlines
Sun 8/1611:00 am
BHD
-
RDU
2 stops17h 56m
American Airlines
Deal found 2/3$821
This British Airways deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:00 am
RDU
-
BHD
2 stops21h 30m
British Airways
Mon 3/239:15 am
BHD
-
RDU
2 stops29h 03m
British Airways
Deal found 2/1$847
This Mytrip deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:30 pm
RDU
-
BFS
3 stops21h 10m
Multiple Airlines
Sat 5/309:40 pm
BFS
-
RDU
3 stops26h 50m
Multiple Airlines
Deal found 2/2$879

Find flight deals from Raleigh to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 3, 2026.

Round-trip from

$729
(American Airlines)

One-way from

$212
(oojo)
From Raleigh-Durham to Belfast
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One-way flight from Raleigh-Durham to Belfast
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Raleigh to Belfast 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, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Raleigh to Belfast that are best for you.

Fly from

Raleigh

Fly to

Belfast

Route

Depart

Return

Price

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Thu 3/5

8:35 pm-6:50 pm

1 stop17h 15m

Belfast City

Fri 3/13

11:30 am-11:20 pm

2 stops15h 50m

$739

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Thu 3/19

6:00 am-7:30 am

2 stops21h 30m

Belfast City

Mon 3/23

9:15 am-10:18 am

2 stops29h 03m

$847

RaleighBelfast

RDU - BFS

RDUBFS

Raleigh-Durham

Sat 5/23

8:30 pm-10:40 pm

3 stops21h 10m

Belfast Intl

Sat 5/30

9:40 pm-7:30 pm

3 stops26h 50m

$879

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Thu 3/12

6:00 am-7:30 am

2 stops21h 30m

Belfast City

Mon 3/16

5:45 pm-8:36 pm

2 stops30h 51m

$936

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Sat 5/23

7:31 pm-8:40 am

2 stops32h 09m

Belfast City

Sat 5/30

7:05 pm-3:28 pm

2 stops25h 23m

$1,027

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Sat 5/23

7:05 pm-12:25 pm

1 stop12h 20m

Belfast City

Sat 5/30

9:35 am-4:35 pm

1 stop12h 00m

$1,031

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Sat 7/25

7:31 pm-8:40 am

2 stops32h 09m

$212

RaleighBelfast

RDU - BFS

RDUBFS

Raleigh-Durham

Wed 3/18

8:35 pm-8:20 pm

2 stops19h 45m

$227

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Sat 7/25

7:10 pm-12:25 pm

1 stop12h 15m

$265

RaleighBelfast

RDU - BFS

RDUBFS

Raleigh-Durham

Sun 3/15

10:38 pm-7:55 am

2 stops53h 17m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 12 results
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Best time to book a flight from Raleigh to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Raleigh with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Belfast
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Raleigh to Belfast?

    Most people fly from Raleigh-Durham (RDU) if they book a flight from Raleigh to Belfast. On average, Raleigh-Durham has 0 outbound flights to Belfast per day from 0 airlines. Raleigh-Durham is conveniently located just 11.1 mi from Raleigh’s city center.

  • How long is the flight from Raleigh to Belfast?

    American Airlines and British Airways can get you from Raleigh to Belfast in just under 17h 15m. Your travel time can differ by up to 4h 15m. The distance between Raleigh and Belfast is about 3590 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Raleigh to Belfast that include hotel bookings?

    Yes. In addition to deals on Raleigh to Belfast flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to Belfast?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Belfast.

  • Can I find deals for business class flights from Raleigh to Belfast?

    Yes. Cheapflights offers flight deals from Raleigh to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Raleigh to Belfast

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