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Cheap flights from London Southend Airport to Belfast from £50

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — BHD
8 Aug — 15 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Belfast
Explore the most affordable flight options available from Southend to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2026.

Fri 4/1210:30
SEN
-
BHD
Nonstop1h 30m
easyJet
Mon 7/1209:30
BHD
-
SEN
Nonstop1h 15m
easyJet
Deal found 6/7£99
Fri 6/1110:30
SEN
-
BHD
Nonstop1h 30m
easyJet
Sun 8/1117:00
BHD
-
SEN
1 stop5h 20m
easyJet
Deal found 6/7£151
Mon 6/707:50
SEN
-
BFS
1 stop9h 00m
Multiple Airlines
Fri 10/709:40
BFS
-
SEN
2 stops23h 00m
Multiple Airlines
Deal found 5/7£179
Fri 18/922:00
SEN
-
BFS
1 stop10h 00m
Multiple Airlines
Sun 20/920:45
BFS
-
SEN
1 stop10h 35m
Multiple Airlines
Deal found 9/7£180
Thu 9/706:30
SEN
-
BFS
1 stop7h 30m
Multiple Airlines
Thu 16/709:50
BFS
-
SEN
1 stop6h 15m
Multiple Airlines
Deal found 6/7£195
Fri 21/816:30
SEN
-
BFS
1 stop5h 55m
easyJet
Wed 26/806:15
BFS
-
SEN
1 stop5h 30m
easyJet
Deal found 8/7£215
Tue 4/813:10
SEN
-
BFS
2 stops18h 55m
Multiple Airlines
Tue 11/820:10
BFS
-
SEN
1 stop20h 00m
Multiple Airlines
Deal found 4/7£217
Fri 10/722:00
SEN
-
BFS
1 stop10h 00m
Multiple Airlines
Sun 12/714:55
BFS
-
SEN
2 stops16h 25m
Multiple Airlines
Deal found 5/7£218
Fri 21/816:30
SEN
-
BFS
1 stop5h 55m
easyJet
Thu 27/809:50
BFS
-
SEN
1 stop6h 15m
easyJet
Deal found 7/7£229
Mon 6/707:50
SEN
-
BFS
1 stop9h 00m
Multiple Airlines
Thu 9/709:50
BFS
-
SEN
1 stop6h 15m
Multiple Airlines
Deal found 5/7£235
Fri 21/816:30
SEN
-
BFS
1 stop5h 55m
Multiple Airlines
Wed 26/807:30
BFS
-
SEN
2 stops15h 50m
Multiple Airlines
Deal found 8/7£236
Fri 7/816:30
SEN
-
BFS
1 stop5h 55m
easyJet
Wed 12/806:15
BFS
-
SEN
1 stop5h 30m
easyJet
Deal found 8/7£251

Find flight deals from Southend to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) 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 9 July 2026.

Round-trip from

£99

One-way from

£50

Popular in

July

Cheapest in

January

Average price

£115
easyJet
  • easyJet
  • 4/12-7/12
  • Nonstop
  • 2h 45m total
  • London to Belfast
Search Deals
easyJet
  • easyJet
  • 6/11
  • Nonstop
  • 1h 30m total
  • London to Belfast
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend 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 858,174 searches. Data last updated 9 July 2026.
Use the filters below to find and compare flights from London Southend Airport to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonBelfast

SEN - BHD

SENBHD

London Southend

Fri 6/11

10:30-12:00

Nonstop1h 30m

Belfast City

Sun 8/11

17:00-22:20

1 stop5h 20m

£151

LondonBelfast

SEN - BFS

SENBFS

London Southend

Fri 18/9

22:00-08:00

1 stop10h 00m

Belfast Intl

Sun 20/9

20:45-07:20

1 stop10h 35m

£180

LondonBelfast

SEN - BFS

SENBFS

London Southend

Fri 21/8

16:30-22:25

1 stop5h 55m

Belfast Intl

Wed 26/8

06:15-11:45

1 stop5h 30m

£215

LondonBelfast

SEN - BFS

SENBFS

London Southend

Tue 4/8

13:10-08:05

2 stops18h 55m

Belfast Intl

Tue 11/8

20:10-16:10

1 stop20h 00m

£217

LondonBelfast

SEN - BFS

SENBFS

London Southend

Fri 21/8

16:30-22:25

1 stop5h 55m

Belfast Intl

Thu 27/8

09:50-16:05

1 stop6h 15m

£229

LondonBelfast

SEN - BFS

SENBFS

London Southend

Fri 21/8

16:30-22:25

1 stop5h 55m

Belfast Intl

Wed 26/8

07:30-23:20

2 stops15h 50m

£236

LondonBelfast

SEN - BFS

SENBFS

London Southend

Fri 7/8

16:30-22:25

1 stop5h 55m

Belfast Intl

Wed 12/8

06:15-11:45

1 stop5h 30m

£251

LondonBelfast

SEN - BFS

SENBFS

London Southend

Wed 12/8

20:15-12:45

1 stop16h 30m

Belfast Intl

Wed 26/8

05:55-16:10

1 stop10h 15m

£263

LondonBelfast

SEN - BFS

SENBFS

London Southend

Mon 3/8

11:10-19:55

1 stop8h 45m

Belfast Intl

Wed 5/8

06:15-11:45

1 stop5h 30m

£287

LondonBelfast

SEN - BHD

SENBHD

London Southend

Wed 22/7

12:15-09:20

2 stops21h 05m

Belfast City

Sun 9/8

17:30-10:30

2 stops17h 00m

£536

Flights are sorted by cheapest return flights first.

Deals found on 8/7

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from Southend to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Southend 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 London Southend Airport to Belfast
No data available for this route at this time. Please check back soon.

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 9 July 2026.
Read through reviews of airlines operating flights from London Southend Airport to Belfast, such as easyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,915 reviews
Check prices

Comfort

6.8

Entertainment

5.5

Crew

7.7

Boarding

6.7

Overall

6.9

Food

5.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LTN - LEI

Staff professional and friendly Plane clean and comfortable One passenger had problem with his seat and the crew sorted it immediately.
easyJet
6.9
Okay
1,915 reviews
easyJet
6.9
Okay
1,915 reviews
Check prices

Comfort

6.8

Entertainment

5.5

Crew

7.7

Boarding

6.7

Overall

6.9

Food

5.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

LTN - LEI

Staff professional and friendly Plane clean and comfortable One passenger had problem with his seat and the crew sorted it immediately.

Related info for your journey

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

  • How long is the flight from London Southend Airport to Belfast?

    Airlines like easyJet fly from London Southend Airport to Belfast in about 1h 30m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 344 mi. Generally, flights for this route are direct.

  • What is the cheapest airline to fly from London Southend Airport to Belfast round-trip?

    Our cheapest airline available from London Southend Airport to Belfast is easyJet. Our recent data shows that you can find tickets from as low as £43 on this airline.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southend 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Southend to Belfast

Discover the top airline that operate flights from Southend 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 858,174 searches. Data last updated 9 July 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£43Average£77FlexibilityNo cancel feeOn-time86%
Search easyJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Southend to Belfast?

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

Millions of users choose and trust Cheapflights to book the best flight deals from Southend to Belfast for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southend to Belfast flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Southend to Belfast on Cheapflights with our Price Alert feature and get notified when better prices are available.

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