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Cheap flights from Bristol to Belfast from £21

BRS — BHD
6 Oct — 13 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bristol to Belfast are usually found in January or February, booked 56 days in advance, depart on a Wednesday or Thursday and return on a Friday

Cheap flight deals from Bristol to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Bristol to Belfast

Thu 24/907:05 -
Nonstop1h 15m
Sun 27/910:00 -
Nonstop1h 05m
Deal found 5/9£55
Sat 3/1013:05 -
Nonstop1h 10m
Sat 10/1008:45 -
Nonstop1h 05m
Deal found 5/9£55
Tue 6/1007:00 -
1 stop5h 30m
Sat 10/1008:45 -
Nonstop1h 05m
Deal found 3/9£57
Fri 16/1007:25 -
Nonstop1h 15m
Sat 17/1014:45 -
Nonstop1h 10m
Deal found 2/9£58
Sun 29/1113:40 -
Nonstop1h 10m
Wed 2/1217:30 -
Nonstop1h 05m
Deal found 4/9£58
Tue 29/907:00 -
Nonstop1h 15m
Thu 1/1021:45 -
Nonstop1h 10m
Deal found 3/9£58
Sat 17/1013:05 -
Nonstop1h 10m
Sat 24/1008:45 -
Nonstop1h 05m
Deal found 2/9£59
Thu 1/1007:30 -
1 stop8h 25m
Thu 8/1021:45 -
Nonstop1h 10m
Deal found 4/9£60
Wed 4/1115:50 -
Nonstop1h 10m
Mon 9/1116:55 -
Nonstop1h 05m
Deal found 4/9£61
Sun 4/1011:50 -
Nonstop1h 10m
Fri 9/1012:45 -
Nonstop1h 10m
Deal found 3/9£61
Sun 4/1011:50 -
Nonstop1h 10m
Tue 6/1020:40 -
1 stop13h 15m
Deal found 4/9£61
Mon 21/907:00 -
Nonstop1h 15m
Thu 24/921:45 -
Nonstop1h 10m
Deal found 3/9£62

Find flight deals from Bristol to Belfast

Round-trip from

£55

One-way from

£21

Popular in

May

Cheapest in

January

Average price

£72
easyJet
  • easyJet
  • 24/9-27/9
  • Nonstop
  • 2h 20m total
  • Bristol to Belfast
Search Deals
easyJet
  • easyJet
  • 1/10-31/12
  • Nonstop
  • 1h 15m total
  • Bristol to Belfast
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£11 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Bristol to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BristolBelfast

BRS Bristol - BFS Belfast Intl

BRSBFS

Bristol

Thu 8/10

07:05-08:20

Nonstop1h 15m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£21
Fastest return journey

BristolBelfast

BRS Bristol - BFS Belfast Intl

BRSBFS

Bristol

Mon 19/10

21:20-22:30

Nonstop1h 10m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£22

BristolBelfast

BRS Bristol - BFS Belfast Intl

BRSBFS

Bristol

Tue 20/10

07:00-08:15

Nonstop1h 15m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£24

BristolBelfast

BRS Bristol - BFS Belfast Intl

BRSBFS

Bristol

Mon 23/11

07:55-09:10

Nonstop1h 15m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£24

BristolBelfast

BRS Bristol - BFS Belfast Intl

BRSBFS

Bristol

Sat 5/12

11:05-12:15

Nonstop1h 10m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£30

BristolBelfast

BRS Bristol - BHD Belfast City

BRSBHD

Bristol

Mon 7/12

15:15-16:25

Nonstop1h 10m

Belfast City

Wed 31/12

00:00-00:00

Nonstop0h 00m

£30

BristolBelfast

BRS Bristol - BFS Belfast Intl

BRSBFS

Bristol

Tue 15/9

13:55-15:05

Nonstop1h 10m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£33

BristolBelfast

BRS Bristol - BFS Belfast Intl

BRSBFS

Bristol

Mon 14/12

14:50-16:00

Nonstop1h 10m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£36

BristolBelfast

BRS Bristol - BHD Belfast City

BRSBHD

Bristol

Thu 8/10

07:30-14:30

1 stop7h 00m

Belfast City

Wed 31/12

00:00-00:00

Nonstop0h 00m

£42

BristolBelfast

BRS Bristol - BFS Belfast Intl

BRSBFS

Bristol

Thu 1/10

07:30-15:55

1 stop8h 25m

Belfast Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£42

Flights are sorted by cheapest return flights first.

Deals found on 5/9

Showing 1-10 of 42 resultsSorted by cheapest first
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Best time to book a flight from Bristol to Belfast

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

Cheapflights Insights

Everything you need to know about your flight from Bristol to Belfast

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

Currently, January is the cheapest month in which you can book a flight from Bristol to Belfast (average of £65). Flying from Bristol to Belfast in May is currently the most expensive (average of £106). 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?

A simple way to save on the total cost of your ticket is to fly from Bristol to Belfast in the morning. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight at midday.

How much does it cost for a return flight from Bristol to Belfast?

Airfare is below average for this route at the moment.
Bristol to Belfast flights typically cost between £58 and £99 in September.
The cheapest return price found within the last 5 days was £55 on easyJet (24 Sept–27 Sept).

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

Booking 55 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bristol to Belfast. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Belfast

Check out reviews from past customers who have flown with easyJet from Bristol to Belfast to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,927 reviews
Check prices

Comfort

6.8

Entertainment

5.5

Food

5.9

Crew

7.7

Overall

6.9

Boarding

6.7

Reviews

1 / 20
2.0
Mediocre

Aleksandra,Aug 2026

LGW - RMU

Awful plane, old, rickety, ripped seats in places, rubbish left from previous passengers. The crew clothing was tatty, old, unkempt. I have never experienced anything like this. Ryanair had better standards.
easyJet
6.9
Okay
1,927 reviews
easyJet
6.9
Okay
1,927 reviews
Check prices

Comfort

6.8

Entertainment

5.5

Food

5.9

Crew

7.7

Overall

6.9

Boarding

6.7

Reviews

1 / 20
2.0
Mediocre

Aleksandra,Aug 2026

LGW - RMU

Awful plane, old, rickety, ripped seats in places, rubbish left from previous passengers. The crew clothing was tatty, old, unkempt. I have never experienced anything like this. Ryanair had better standards.

Related info for your journey

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

    If you book a flight to Belfast from Bristol, you will be flying from Bristol, which is the city’s only airport. Bristol (BRS) is located 7.4 mi from the center of Bristol. There is 1 flight from Bristol to Belfast per day from 1 airline.

  • How long is the flight from Bristol to Belfast?

    There are many flights that can get you from Bristol to Belfast in 5h 30m. Fly via easyJet to get the fastest option. Bristol and Belfast are separated by a distance of 269 mi.

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

    Our cheapest airline available from Bristol to Belfast is easyJet. Our recent data shows that you can find tickets from as low as £34 on this airline. You may be able to fly from Bristol to Belfast for 57% less than the average price by searching for this airline.

  • What are the cheapest flights from Bristol to Belfast?

    On average you can expect to pay £111 for a flight from Bristol to Belfast. The cheapest flight overall is £37 while the most popular route, (Bristol - Belfast Intl) is currently priced at £37.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Bristol to Belfast (average of £65). Flying from Bristol to Belfast in May is currently the most expensive (average of £106). 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

Alternative routes for Bristol to Belfast

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Newcastle upon Tyne to Belfast City flights
East Midlands to Belfast Intl flights
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Newquay to Belfast Intl flights
East Midlands to Belfast City flights
Birmingham to Derry flights
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Southend to Belfast City flights
Newquay to Belfast City flights
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Gatwick to Campbeltown flights
Heathrow to Campbeltown flights
Luton to Campbeltown flights
Doncaster to Belfast City flights
Doncaster to Belfast Intl flights
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Top airline flying from Bristol to Belfast

AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£34Average£86FlexibilityNo cancel feeOn-time86%
Search easyJet flights

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