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Cheap flights from London Southend Airport to Bilbao from £44

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — BIO
2 Jun — 9 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Bilbao

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Bilbao
Explore the most affordable flight options available from Southend to Bilbao. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 May 2026.

Sat 9/516:50
SEN
-
BIO
1 stop14h 25m
Multiple Airlines
Tue 12/522:50
BIO
-
SEN
1 stop10h 05m
Multiple Airlines
Deal found 29/4£94
Sat 30/516:50
SEN
-
BIO
1 stop14h 25m
Multiple Airlines
Tue 2/622:50
BIO
-
SEN
1 stop10h 05m
Multiple Airlines
Deal found 28/4£100
Sat 20/619:50
SEN
-
BIO
1 stop11h 25m
Multiple Airlines
Wed 24/622:20
BIO
-
SEN
1 stop15h 30m
Multiple Airlines
Deal found 2/5£108
Sat 6/619:50
SEN
-
BIO
1 stop11h 25m
Multiple Airlines
Thu 11/615:30
BIO
-
SEN
1 stop7h 20m
Multiple Airlines
Deal found 29/4£110
Fri 3/722:00
SEN
-
BIO
1 stop11h 30m
Multiple Airlines
Fri 10/722:35
BIO
-
SEN
1 stop11h 05m
Multiple Airlines
Deal found 2/5£121
Fri 5/620:40
SEN
-
BIO
1 stop10h 30m
Multiple Airlines
Tue 9/622:50
BIO
-
SEN
1 stop10h 05m
Multiple Airlines
Deal found 30/4£122
Tue 29/920:25
SEN
-
BIO
1 stop10h 30m
Multiple Airlines
Fri 2/1022:45
BIO
-
SEN
1 stop10h 55m
Multiple Airlines
Deal found 28/4£129
Tue 26/506:30
SEN
-
BIO
1 stop5h 20m
Multiple Airlines
Tue 2/622:50
BIO
-
SEN
1 stop10h 05m
Multiple Airlines
Deal found 28/4£133
Tue 16/620:25
SEN
-
BIO
1 stop15h 15m
Multiple Airlines
Tue 23/621:05
BIO
-
SEN
2 stops27h 15m
Multiple Airlines
Deal found 2/5£138
Sat 30/516:50
SEN
-
BIO
1 stop4h 35m
Multiple Airlines
Thu 4/615:55
BIO
-
SEN
1 stop6h 55m
Multiple Airlines
Deal found 2/5£138
Sat 13/619:50
SEN
-
BIO
1 stop11h 25m
Multiple Airlines
Tue 16/614:00
BIO
-
SEN
1 stop6h 50m
Multiple Airlines
Deal found 30/4£147

Find flight deals from Southend to Bilbao

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) to Bilbao (BIO). 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 3 May 2026.

Round-trip from

£100

One-way from

£44

Popular in

May

Cheapest in

November

Average price

£267
30/5-2/6
  • 30/5-2/6
  • 2 total stops
  • 24h 30m total
  • London to Bilbao
Search Deals
18/5
  • 18/5
  • 1 total stop
  • 11h 10m total
  • London to Bilbao
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend to Bilbao 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 3 May 2026.
Use the filters below to find and compare flights from London Southend Airport to Bilbao that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBilbao

SEN - BIO

SENBIO

London Southend

Fri 5/6

20:40-08:10

1 stop10h 30m

Bilbao

Tue 9/6

22:50-07:55

1 stop10h 05m

£131
Fastest return journey

LondonBilbao

SEN - BIO

SENBIO

London Southend

Mon 1/6

07:50-14:45

1 stop5h 55m

Bilbao

Fri 5/6

08:30-14:00

1 stop6h 30m

£168

LondonBilbao

SEN - BIO

SENBIO

London Southend

Sat 20/6

19:50-08:15

1 stop11h 25m

Bilbao

Sat 27/6

15:05-21:45

1 stop7h 40m

£172

LondonBilbao

SEN - BIO

SENBIO

London Southend

Sun 14/6

17:30-12:45

1 stop18h 15m

Bilbao

Wed 24/6

21:00-12:50

1 stop16h 50m

£210

LondonBilbao

SEN - BIO

SENBIO

London Southend

Fri 17/7

13:30-20:20

1 stop5h 50m

Bilbao

Wed 22/7

21:00-12:50

1 stop16h 50m

£260

LondonBilbao

SEN - BIO

SENBIO

London Southend

Fri 15/5

20:40-12:45

1 stop15h 05m

Bilbao

Sun 17/5

16:45-23:20

1 stop7h 35m

£263

LondonBilbao

SEN - BIO

SENBIO

London Southend

Thu 14/5

06:30-14:30

1 stop7h 00m

Bilbao

Thu 14/5

22:50-13:00

1 stop15h 10m

£267

LondonBilbao

SEN - BIO

SENBIO

London Southend

Fri 11/9

20:40-09:30

1 stop11h 50m

Bilbao

Sun 13/9

16:45-23:20

1 stop7h 35m

£281
Cheapest one-way

LondonBilbao

SEN - BIO

SENBIO

London Southend

Tue 12/5

06:30-23:00

1 stop15h 30m

£46

LondonBilbao

SEN - BIO

SENBIO

London Southend

Sat 6/6

19:50-08:15

1 stop11h 25m

£55

Flights are sorted by cheapest return flights first.

Deals found on 1/5

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Southend to Bilbao

Have a flexible travel schedule? Discover the best time to fly to Bilbao 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.

Related info for your journey

Find useful and relevant information for your journey from Southend to Bilbao. 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 into for flights to Bilbao from London Southend?

    If you book a flight to Bilbao from London Southend, you will be flying to Bilbao, which is the city’s only airport. Bilbao (BIO) is located 3.0 mi from the center of Bilbao. There are 0 flights from London Southend to Bilbao per day from 0 different airlines.

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

    There are many flights that can get you from London Southend Airport to Bilbao in 5h 55m. Fly via easyJet to get the fastest option. The distance from London Southend Airport to Bilbao is about 595 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southend to Bilbao 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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Why should you use Cheapflights to find cheap flight tickets from Southend to Bilbao?

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

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

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

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

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