How can I find cheap flights from London Southend Airport to Sonderborg Airport?
Explore the cheapest one-way and round-trip flights from London Southend Airport to Sonderborg Airport over the next 90 days, with one-way fares from RUB 44,145 and round-trip from RUB 77,904. Based on Trip.com's latest 7-day flight data.
- Return
- Cheapest
- Fastest
SEN 07:3527h 10m2 stopsSGD 11:45London - Sonderborg | Mon, Nov 16 | easyJet
SGD 16:007h 5m2 stopsSEN 22:05Sonderborg - London | Wed, Nov 18 | Air AlsieRUB 77,904 RUB 87,53311% off11% offRUB 87,533 RUB 77,904
LON 13:0017h 25m1 stopSGD 14:00London - Sonderborg | Tue, Nov 10 | Normal Airline
SGD 15:006hDirectLON 16:00Sonderborg - London | Thu, Nov 12 | Normal AirlineFind more flightsFind more flights
- Cheapest
SEN 15:3515h 40m2 stopsSGD 08:15London - Sonderborg | Wed, Nov 18 | easyJetRUB 44,145 RUB 49,60211% off11% offRUB 49,602 RUB 44,145
LON 13:0017h 25m1 stopSGD 14:00London - Sonderborg | Tue, Nov 10 | Normal AirlineFind more flightsFind more flights
SEN 15:3515h 40m2 stopsSGD 08:15London - Sonderborg | Wed, Nov 18 | easyJetRUB 44,145 RUB 49,60211% off11% offRUB 49,602 RUB 44,145
LON 13:0017h 25m1 stopSGD 14:00London - Sonderborg | Tue, Nov 10 | Normal AirlineFind more flightsFind more flights
Displayed flight fares from London to Sonderborg are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
Which airline offers the cheapest flights from London Southend Airport to Sonderborg Airport?
The cheapest airline flying from London Southend Airport to Sonderborg Airport is easyJet (from RUB 44,145) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

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What is the flight schedule from London Southend Airport to Sonderborg Airport?
Check the schedule for flights from London to Sonderborg and find the flight that best matches your travel plans.
-
U25719
London Southend Airport
15:35
SEN
17:35
AMS
- - - - T - SSearch -
KL1279
Amsterdam Airport Schiphol
21:20
AMS
22:40
CPH
S M T W T F S -
6I112
Copenhagen Airport
08:15
CPH
09:00
SGD
S M T W T - - -
U25707
London Southend Airport
07:35
SEN
09:35
AMS
S - - W T F SSearch -
KL1279
Amsterdam Airport Schiphol
21:20
AMS
22:40
CPH
S M T W T F S -
6I116
Copenhagen Airport
11:00
CPH
11:45
SGD
- - - - - F -
About London Southend Airport and Sonderborg Airport
Learn about London Southend Airport (SEN) and Sonderborg Airport (SGD) — including location, terminals, transportation, and travel tips.
| Flight distance | 712.68km |
|---|---|
| Cheapest one-way ticket price | RUB 44,145 |
| Cheapest return ticket price | RUB 77,904 |
FAQs for London Southend Airport to Sonderborg Airport Flights
What are the cheapest flights from London Southend Airport to Sonderborg Airport?
One-way flights from London Southend Airport to Sonderborg Airport currently start from RUB 44,145, and round-trip fares start from RUB 77,904. The current lowest fare is a easyJet flight departing on Wed, Nov 18; prices may vary depending on availability.How do I book flights from London Southend Airport to Sonderborg Airport on Trip.com?
Enter London Southend Airport and Sonderborg Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
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Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.