HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Belfast

$851+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — BHD
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Raleigh to Belfast with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 March 28, 2025.

Round-trip from

$851
(Priceline)
From Raleigh-Durham to Belfast
Search Deals

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 March 28, 2025.

This Priceline deal was found by Cheapflights users on 3/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/266:09 pmRDU - BHD
2 stops13h 06mBritish Airways
Sat 5/37:05 amBHD - RDU
1 stop11h 30mBritish Airways
Deal found 3/27$851
This American Airlines deal was found by Cheapflights users on 3/27. 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 5/86:15 pmRDU - BHD
1 stop11h 55mAmerican Airlines
Fri 5/166:35 amBHD - RDU
1 stop12h 05mAmerican Airlines
Deal found 3/27$860
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Thu 5/85:05 pmRDU - BFS
3 stops25h 05mMultiple Airlines
Fri 5/166:05 amBFS - RDU
3 stops33h 43mMultiple Airlines
Deal found 3/27$933
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Thu 5/83:55 pmRDU - BHD
3 stops23h 30mMultiple Airlines
Fri 5/167:00 amBHD - RDU
3 stops32h 48mMultiple Airlines
Deal found 3/27$1,011
This Gurufare deal was found by Cheapflights users on 3/27. 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.
Sat 7/126:00 amRDU - BHD
2 stops22h 45mAer Lingus
Sat 7/199:50 amBHD - RDU
3 stops17h 57mAer Lingus
Deal found 3/27$1,728

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 March 28, 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

Sat 4/26

6:09 pm-12:15 pm

2 stops13h 06m

Belfast City

Sat 5/3

7:05 am-1:35 pm

1 stop11h 30m

$851

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Thu 5/8

6:15 pm-11:10 am

1 stop11h 55m

Belfast City

Fri 5/16

6:35 am-1:40 pm

1 stop12h 05m

$860

RaleighBelfast

RDU - BFS

RDUBFS

Raleigh-Durham

Thu 5/8

5:05 pm-11:10 pm

3 stops25h 05m

Belfast Intl

Fri 5/16

6:05 am-10:48 am

3 stops33h 43m

$933

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Thu 5/8

3:55 pm-8:25 pm

3 stops23h 30m

Belfast City

Fri 5/16

7:00 am-10:48 am

3 stops32h 48m

$1,011

RaleighBelfast

RDU - BHD

RDUBHD

Raleigh-Durham

Sat 7/12

6:00 am-9:45 am

2 stops22h 45m

Belfast City

Sat 7/19

9:50 am-10:47 pm

3 stops17h 57m

$1,728

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

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 March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Raleigh to Belfast as you normally would.

Rainfall in Belfast by month

Plan your trip to Belfast by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Belfast when rainfall is around 2.0 in.

Temperature in Belfast by month

Plan your trip to Belfast by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated March 28, 2025.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Crew

8.0

Food

6.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2024

PHL - LHR

Entertainment was ok, no delays either. The food was just ok, the trays were dirty and overall the plane seemed dated.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Crew

8.0

Food

6.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2024

PHL - LHR

Entertainment was ok, no delays either. The food was just ok, the trays were dirty and overall the plane seemed dated.
Aer Lingus
7.0
Good
1,062 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Crew

8.0

Food

6.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2024

PHL - LHR

Entertainment was ok, no delays either. The food was just ok, the trays were dirty and overall the plane seemed dated.
British Airways
6.6
Okay
6,712 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Crew

8.0

Food

6.5

Comfort

7.2

Overall

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2024

PHL - LHR

Entertainment was ok, no delays either. The food was just ok, the trays were dirty and overall the plane seemed dated.

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 2 airlines. Raleigh-Durham is conveniently located just 11.1 mi from Raleigh’s city center.

  • What are the cheapest airlines flying from Raleigh to Belfast round-trip?

    According to our current data, British Airways ($851), American Airlines ($860), and Aer Lingus ($1,728) offers the cheapest pricing from Raleigh to Belfast.

  • 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.

  • What is the cheapest month to book a flight from Raleigh to Belfast?

    Currently, February is the cheapest month in which you can book a flight from Raleigh to Belfast (average of $657). Flying from Raleigh to Belfast in June is currently the most expensive (average of $1,189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Raleigh to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Belfast Intl flights
Charlotte to Belfast City flights
Raleigh to Belfast Intl flights
Raleigh to Belfast City flights
Greensboro to Belfast City flights

Top 2 airlines flying from Raleigh to Belfast

Discover the top 2 airlines that operate flights from Raleigh to Belfast. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$611Average$1,031FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$642Average$1,068FlexibilityNo cancel feeOn-time70%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.