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Cheap flights from Bristol to Belfast Intl Airport from £18

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
BRS — BFS
13 Aug — 20 Aug1
1 adult

Cheapflights Tip: The best prices from Bristol to Belfast Intl are usually found in September or January, booked 57 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Bristol to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Bristol (BRS) to Belfast Intl (BFS). 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 8 August 2025.

Round-trip from

£52

One-way from

£18

Popular in

July

Cheapest in

September

Average price

£88

Good round-trip deal

£52 or less

Good one-way deal

£72 or less
easyJet
  • easyJet
  • 1/9-11/9
  • 1 total stop
  • 4h 35m total
  • Bristol to Belfast
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easyJet
  • easyJet
  • 1/9
  • Nonstop
  • 1h 10m total
  • Bristol to Belfast
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£10 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Bristol to Belfast Intl.
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Price to beat on a one-way flight from Bristol to Belfast Intl.
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Find flight deals from Bristol to Belfast Intl

Cheapest flights from Bristol to Belfast Intl
Explore the most affordable flight options available from Bristol to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 August 2025.

Mon 1/907:00BRS - BFS
Nonstop1h 10measyJet
Thu 11/919:40BFS - BRS
1 stop3h 25measyJet
Deal found 6/8£52
Mon 15/907:00BRS - BFS
Nonstop1h 10measyJet
Thu 18/919:40BFS - BRS
1 stop3h 25measyJet
Deal found 7/8£53
Tue 4/1106:40BRS - BFS
Nonstop1h 15measyJet
Thu 6/1108:55BFS - BRS
Nonstop1h 10measyJet
Deal found 7/8£55
Tue 2/907:00BRS - BFS
1 stop10h 20measyJet
Fri 5/921:45BFS - BRS
Nonstop1h 05measyJet
Deal found 7/8£56
Wed 17/907:00BRS - BFS
Nonstop1h 10measyJet
Wed 24/921:45BFS - BRS
Nonstop1h 05measyJet
Deal found 6/8£57
Mon 6/1016:35BRS - BFS
1 stop6h 35measyJet
Thu 9/1021:50BFS - BRS
Nonstop1h 05measyJet
Deal found 6/8£58
Wed 3/907:05BRS - BFS
1 stop4h 15measyJet
Fri 5/921:45BFS - BRS
Nonstop1h 05measyJet
Deal found 7/8£60
Wed 3/920:05BRS - BFS
Nonstop1h 10measyJet
Thu 4/921:50BFS - BRS
Nonstop1h 05measyJet
Deal found 6/8£63
Thu 27/1107:10BRS - BFS
Nonstop1h 15measyJet
Sat 29/1117:55BFS - BRS
Nonstop1h 10measyJet
Deal found 7/8£65
Thu 13/1107:10BRS - BFS
Nonstop1h 15measyJet
Thu 13/1120:40BFS - BRS
Nonstop1h 05measyJet
Deal found 7/8£68
Wed 31/1220:55BRS - BFS
Nonstop1h 10measyJet
Thu 1/108:55BFS - BRS
Nonstop1h 10measyJet
Deal found 7/8£70

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bristol to Belfast Intl 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 858,174 searches. Data last updated 8 August 2025.
Use the filters below to find and compare flights from Bristol to Belfast Intl Airport that are best for you.

Fly from

Bristol

Fly to

Belfast Intl

Route

Depart

Return

Price

BristolBelfast

BRS - BFS

BRSBFS

Bristol

Mon 1/9

07:00-08:10

Nonstop1h 10m

Belfast Intl

Thu 11/9

19:40-23:05

1 stop3h 25m

£52

BristolBelfast

BRS - BFS

BRSBFS

Bristol

Mon 15/9

07:00-08:10

Nonstop1h 10m

Belfast Intl

Thu 18/9

19:40-23:05

1 stop3h 25m

£53

BristolBelfast

BRS - BFS

BRSBFS

Bristol

Tue 4/11

06:40-07:55

Nonstop1h 15m

Belfast Intl

Thu 6/11

08:55-10:05

Nonstop1h 10m

£55

BristolBelfast

BRS - BFS

BRSBFS

Bristol

Tue 2/9

07:00-17:20

1 stop10h 20m

Belfast Intl

Fri 5/9

21:45-22:50

Nonstop1h 05m

£56

BristolBelfast

BRS - BFS

BRSBFS

Bristol

Wed 17/9

07:00-08:10

Nonstop1h 10m

Belfast Intl

Wed 24/9

21:45-22:50

Nonstop1h 05m

£57

BristolBelfast

BRS - BFS

BRSBFS

Bristol

Mon 6/10

16:35-23:10

1 stop6h 35m

Belfast Intl

Thu 9/10

21:50-22:55

Nonstop1h 05m

£58

BristolBelfast

BRS - BFS

BRSBFS

Bristol

Wed 3/9

07:05-11:20

1 stop4h 15m

Belfast Intl

Fri 5/9

21:45-22:50

Nonstop1h 05m

£60

BristolBelfast

BRS - BFS

BRSBFS

Bristol

Wed 3/9

20:05-21:15

Nonstop1h 10m

Belfast Intl

Thu 4/9

21:50-22:55

Nonstop1h 05m

£63

BristolBelfast

BRS - BFS

BRSBFS

Bristol

Thu 27/11

07:10-08:25

Nonstop1h 15m

Belfast Intl

Sat 29/11

17:55-19:05

Nonstop1h 10m

£65

BristolBelfast

BRS - BFS

BRSBFS

Bristol

Thu 13/11

07:10-08:25

Nonstop1h 15m

Belfast Intl

Thu 13/11

20:40-21:45

Nonstop1h 05m

£68

Flights are sorted by cheapest return flights first.

Deals found on 6/8

Showing 1-10 of 20 results
1
2

Best time to book a flight from Bristol to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Bristol with our price prediction graph.
Estimated return 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 Bristol to Belfast Intl Airport

How far ahead should I book a flight from Bristol to Belfast Intl Airport?

Use this chart to determine the optimal time to book a return flight from Bristol to Belfast Intl. Price data was last updated on 1 August 2025.

To ensure you get the cheapest price possible for a flight from Bristol to Belfast Intl Airport, you should look to book at least 57 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Bristol to Belfast Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Bristol to Belfast Intl Airport (average of £67). Flying from Bristol to Belfast Intl Airport in July is currently the most expensive (average of £90). 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.

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

Find hourly flight availability from Bristol to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 August 2025.

A simple way to save on the total cost of your ticket is to fly from Bristol to Belfast Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight at midday.

Weekly flight availability from Bristol to Belfast Intl Airport

Explore weekly flight availability from Bristol to Belfast Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 8 August 2025.

The most flights from BRS to BFS are scheduled on a Thursday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. 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 Intl. Reviews last updated 8 August 2025.
Get a feel of what it's like to fly with easyJet from Bristol to Belfast Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,821 reviews
Check prices

Overall

6.9

Comfort

6.7

Crew

7.6

Entertainment

5.5

Food

5.9

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,821 reviews
easyJet
6.9
Okay
1,821 reviews
Check prices

Overall

6.9

Comfort

6.7

Crew

7.6

Entertainment

5.5

Food

5.9

Boarding

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

Find useful and relevant information for your journey from Bristol to Belfast Intl. 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 Bristol to Belfast Intl?

    Bristol (BRS), located 7.4 mi from the city center, is the airport you fly out of when you book flights from Bristol to Belfast Intl. 1 airline have flights from Bristol to Belfast Intl on a regular basis. Booking flights from Bristol to Belfast Intl should not be difficult; the airport handles an average of 1 outbound flight to Belfast Intl per day.

  • What is the cheapest airline to fly from Bristol to Belfast Intl Airport round-trip?

    easyJet, at £52, was found to be the cheapest airline from Bristol to Belfast Intl Airport.. Users have found that easyJet is 34% cheaper than the other options available to this destination.

  • What are the cheapest flights from Bristol to Belfast Intl Airport?

    The cheapest flight price from Bristol to Belfast Intl Airport is £36. On average you can expect to pay £95. The most popular route, (Bristol - Belfast Intl), can usually be booked for £36.

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

    Yes. In addition to deals on Bristol to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bristol to Belfast Intl?

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

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

    Yes. Cheapflights offers flight deals from Bristol to Belfast Intl 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 Bristol to Belfast Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Bristol to Belfast Intl Airport (average of £67). Flying from Bristol to Belfast Intl Airport in July is currently the most expensive (average of £90). 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

Travelling to a place near Belfast Intl Airport?

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

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Alternative routes for Bristol to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Bristol to Belfast Intl

Discover the top airline that operate flights from Bristol to Belfast Intl. 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 858,174 searches. Data last updated 8 August 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£47Average£79FlexibilityNo cancel feeOn-time86%
Search easyJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bristol to Belfast Intl?

When you search for this flight from Bristol to Belfast Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Bristol to Belfast Intl?

Cheapflights simply makes it quick and affordable to book flights from Bristol to Belfast Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Bristol to Belfast Intl with no change fees?

Need flexible booking options for your flight to Belfast Intl from Bristol? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Bristol to Belfast Intl become cheaper?

Yes! Start tracking prices for Bristol to Belfast Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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