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$676+ Cheap flights from Raleigh (RDU) to Belfast

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BHD
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Find 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 November 2, 2025.

This Trip.com deal was found by Cheapflights users on 11/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:35 pmRDU - BFS
2 stops21h 55mMultiple Airlines
Fri 11/77:00 amBFS - RDU
2 stops16h 35mMultiple Airlines
Deal found 11/1$1,222
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:35 pmRDU - BHD
2 stops18h 25mMultiple Airlines
Fri 11/77:20 amBHD - RDU
2 stops16h 15mMultiple Airlines
Deal found 11/1$1,509
This Gurufare deal was found by Cheapflights users on 11/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:40 pmRDU - BHD
1 stop29h 50mBritish Airways
Fri 11/711:30 amBHD - RDU
2 stops17h 10mBritish Airways
Deal found 11/1$1,888

Cheap 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 November 2, 2025.

Round-trip from

$699
(American Airlines)
From Raleigh-Durham to Belfast
Search Deals

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 November 2, 2025.
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 1/1

8:45 pm-4:40 pm

1 stop14h 55m

Belfast City

Fri 5/15

6:35 am-4:45 pm

1 stop15h 10m

$676

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Tue 3/24

5:43 pm-2:50 pm

2 stops17h 07m

Belfast City

Tue 3/31

9:35 am-4:45 pm

1 stop12h 10m

$703

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Mon 3/23

5:43 pm-2:15 pm

2 stops16h 32m

Belfast City

Tue 3/31

6:35 am-4:58 pm

2 stops15h 23m

$725

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Wed 3/25

12:45 pm-10:15 am

2 stops17h 30m

Belfast City

Tue 3/31

6:35 am-4:58 pm

2 stops15h 23m

$778

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Fri 3/27

1:25 pm-4:50 pm

2 stops23h 25m

Belfast City

Tue 3/31

6:30 am-8:59 pm

2 stops19h 29m

$797

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Sun 4/5

8:40 pm-2:40 pm

1 stop13h 00m

Belfast City

Thu 4/9

9:35 am-4:45 pm

1 stop12h 10m

$925

RaleighBelfast

RDU - BFS

RDUBFS

Raleigh-Durham

Thu 1/1

4:15 pm-10:05 pm

2 stops24h 50m

Belfast Intl

Fri 5/15

7:35 am-7:30 pm

3 stops40h 55m

$1,311

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

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

What is the cheapest time of day to fly from RDU to BFS?

Find hourly flight availability from Raleigh to Belfast. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

It’s optimal to fly from Raleigh to Belfast at noon. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the morning.

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 14h 55m. Your travel time can differ by up to 1h 37m. 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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