Title: Cheap Flights from Ostende (OST) to London (SEN) - Expedia.ca ![Southend-on-Sea which includes a coastal town, a sunset and a sandy beach](https://images.trvl-media.com/place/179500/cdabab41-411b-4779-a095-4dd6342a357d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/179500/cdabab41-411b-4779-a095-4dd6342a357d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Ostende (OST) to London (SEN) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Ostende (OST-Ostend-Bruges Intl.) to London (SEN-Southend) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:ost,to:sen,departure:20/10/2025TANYT&leg2=from:sen,to:ost,departure:27/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:ost,to:sen,departure:20/10/2025TANYT&leg2=from:sen,to:ost,departure:27/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ost,to:sen,departure:20/10/2025TANYT&leg2=from:sen,to:ost,departure:27/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ost,to:sen,departure:20/10/2025TANYT&leg2=from:sen,to:ost,departure:27/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:ost,to:sen,departure:20/10/2025TANYT&leg2=from:sen,to:ost,departure:27/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:ost,to:sen,departure:20/10/2025TANYT&leg2=from:sen,to:ost,departure:27/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ost,to:sen,departure:20/10/2025TANYT&leg2=from:sen,to:ost,departure:27/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Frequently asked questions ### How much is a flight from Ostend Airport to London Southend Airport? > Pack your bags, because round-trip journeys between OST and Southend Airport (SEN) start from . That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book today to secure the best deal. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from OST to SEN? > Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Ostend Airport to London Southend Airport that have flexible change policies? > Select our "No change fees" filter to find flexible travel options for your flight from OST to London Southend Airport. This allows you to secure a great deal ahead of time and still have the freedom to make changes without any additional fees. Fare adjustments may apply if your new flight is more expensive. ### How far is the flight from Ostend Airport to London Southend Airport? > You might not get through a whole movie on this flight — it's just 160 kilometres from Ostend to Southend-on-Sea. Sit down, order some food and you'll be touching down before you know it. ### Which airlines fly direct from Ostend-Bruges Intl. Airport (OST) to London Southend Airport? > Flying nonstop between Ostend Airport and London Southend Airport isn't possible at present. However, you'll still be able to find a flight to Southend-on-Sea with at least one stop. ### Are Ostend-Bruges Intl. Airport (OST) to SEN flight tickets cheaper when they're purchased at the last minute? > Flight prices are always on the move, so it's no sure thing. While last-minute flight deals between Ostend Airport and London Southend Airport are possible, it also makes sense to monitor prices well before you fly. In fact, some carriers announce their prices up to a year ahead of the departure date. Expedia is constantly updating the biggest airfare bargains around, so keep checking and be ready to lock in your seat when the price is low. ## Travel information | Origin airport | Ostend-Bruges Intl. | | --- | --- | | Destination airport | Southend | | Distance | 154 km | ## Book with confidence ### Ostend to Southend-on-Sea Flights **The easy way to book your flights from Ostende to London**  With Expedia, it’s simple to find and book flights to London from Ostende whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Southend, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Ostende to London today, tomorrow, or this week.   **Save dollars with cheap flights from Ostend-Bruges Intl., OST to Southend, SEN**  Sort your search results by price to find great deals on your flight from Ostende to London—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to London from Ostende currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to London   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to London from Ostende**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to London with Expedia today. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rental - Other - [Rochford Hotels](https://www.expedia.ca/Rochford-Hotels.d6161073.Travel-Guide-Hotels) - [B&B in Southend-on-Sea](https://www.expedia.ca/Southend-On-Sea-Bed-And-Breakfast.d179500-aaBedAndBreakfast.Travel-Guide-Accommodation) - [Cabin Rentals in Southend-on-Sea](https://www.expedia.ca/Southend-On-Sea-Cabins.d179500-aaCabins.Travel-Guide-Accommodation) - [Cottages in Southend-on-Sea](https://www.expedia.ca/Southend-On-Sea-Cottages.d179500-aaCottages.Travel-Guide-Accommodation) - [Guest Houses in Southend-on-Sea](https://www.expedia.ca/Southend-On-Sea-Guest-Houses.d179500-aaGuestHouses.Travel-Guide-Accommodation) - [Hostels in Southend-on-Sea](https://www.expedia.ca/Southend-On-Sea-Hostels.d179500-aaHostels.Travel-Guide-Accommodation) - [Beach Hotel Hotels in Southend-on-Sea](https://www.expedia.ca/Southend-On-Sea-Hotels-Beach-Hotel.0-0-d179500-tBeachHotel.Travel-Guide-Filter-Hotels) - [Cheap Hotels in Southend-on-Sea](https://www.expedia.ca/Southend-On-Sea-Hotels-Cheap-Hotels.0-0-d179500-tCheapHotels.Travel-Guide-Filter-Hotels) - [Family Hotels in Southend-on-Sea](https://www.expedia.ca/Southend-On-Sea-Hotels-Family-Hotel.0-0-d179500-tFamilyHotel.Travel-Guide-Filter-Hotels) - [Lgbt Friendly Hotels in Southend-on-Sea](https://www.expedia.ca/Southend-On-Sea-Hotels-LGBT-Friendly-Hotel.0-0-d179500-tLGBTFriendlyHotel.Travel-Guide-Filter-Hotels) - [Southend-On-Sea Hotels](https://www.expedia.ca/Southend-On-Sea-Hotels.d179500.Travel-Guide-Hotels) - [Westcliff-On-Sea Hotels](https://www.expedia.ca/Westcliff-On-Sea-Hotels.d182688.Travel-Guide-Hotels) - [Flights to Southend-on-Sea](https://www.expedia.ca/Cheap-Flights-To-Southend-On-Sea.d179500.Travel-Guide-Flights) - [Flights from Dundee to Southend-on-Sea](https://www.expedia.ca/lp/flights/1036/179500/dundee-to-southend-on-sea) - [Flights from Yam Island to Southend-on-Sea](https://www.expedia.ca/lp/flights/10511/179500/yam-island-to-southend-on-sea) - [Flights from Eindhoven to Southend-on-Sea](https://www.expedia.ca/lp/flights/1115/179500/eindhoven-to-southend-on-sea) - [Flights from El Paso to Southend-on-Sea](https://www.expedia.ca/lp/flights/1129/179500/el-paso-to-southend-on-sea) - [Flights from Ewo to Southend-on-Sea](https://www.expedia.ca/lp/flights/1182/179500/ewo-to-southend-on-sea) - [Flights from Gibraltar to Southend-on-Sea](https://www.expedia.ca/lp/flights/1325/179500/gibraltar-to-southend-on-sea) - [Flights from Glen Innes to Southend-on-Sea](https://www.expedia.ca/lp/flights/1338/179500/glen-innes-to-southend-on-sea) - [Flights from Hamilton Island to Southend-on-Sea](https://www.expedia.ca/lp/flights/1522/179500/hamilton-island-to-southend-on-sea) - [Flights from Ranchi to Southend-on-Sea](https://www.expedia.ca/lp/flights/1659/179500/ranchi-to-southend-on-sea) - [Flights from Amsterdam to Southend-on-Sea](https://www.expedia.ca/lp/flights/178229/179500/amsterdam-to-southend-on-sea) - [Flights from Dublin to Southend-on-Sea](https://www.expedia.ca/lp/flights/178256/179500/dublin-to-southend-on-sea) - [Flights from Istanbul to Southend-on-Sea](https://www.expedia.ca/lp/flights/178267/179500/istanbul-to-southend-on-sea) - [Flights from Kansas City to Southend-on-Sea](https://www.expedia.ca/lp/flights/178273/179500/kansas-city-to-southend-on-sea) - [Flights from San Antonio to Southend-on-Sea](https://www.expedia.ca/lp/flights/178303/179500/san-antonio-to-southend-on-sea) - [Flights from Toronto to Southend-on-Sea](https://www.expedia.ca/lp/flights/178314/179500/toronto-to-southend-on-sea) - [Flights from Vancouver to Southend-on-Sea](https://www.expedia.ca/lp/flights/178315/179500/vancouver-to-southend-on-sea) - [Flights from Southend-on-Sea](https://www.expedia.ca/lp/flights/179500/flights-from-southend-on-sea) - [Flights from Marseille to Southend-on-Sea](https://www.expedia.ca/lp/flights/179895/179500/marseille-to-southend-on-sea) - [Flights from Barcelona to Southend-on-Sea](https://www.expedia.ca/lp/flights/179992/179500/barcelona-to-southend-on-sea) - [Flights from Hamburg to Southend-on-Sea](https://www.expedia.ca/lp/flights/180004/179500/hamburg-to-southend-on-sea) - [Flights from Prague to Southend-on-Sea](https://www.expedia.ca/lp/flights/180014/179500/prague-to-southend-on-sea) - [Flights from Kingston to Southend-on-Sea](https://www.expedia.ca/lp/flights/180034/179500/kingston-to-southend-on-sea) - [Flights from Palm Springs to Southend-on-Sea](https://www.expedia.ca/lp/flights/180676/179500/palm-springs-to-southend-on-sea) - [Flights from Kashgar to Southend-on-Sea](https://www.expedia.ca/lp/flights/1807/179500/kashgar-to-southend-on-sea) - [Flights from Kimberley to Southend-on-Sea](https://www.expedia.ca/lp/flights/1819/179500/kimberley-to-southend-on-sea) - [Flights from Gatwick to Southend-on-Sea](https://www.expedia.ca/lp/flights/182523/179500/gatwick-to-southend-on-sea) - [Flights from Almeria to Southend-on-Sea](https://www.expedia.ca/lp/flights/2045/179500/almeria-to-southend-on-sea) - [Flights from Lagos to Southend-on-Sea](https://www.expedia.ca/lp/flights/2115/179500/lagos-to-southend-on-sea) - [Flights from Luton to Southend-on-Sea](https://www.expedia.ca/lp/flights/2151/179500/luton-to-southend-on-sea) - [Flights from Lusaka to Southend-on-Sea](https://www.expedia.ca/lp/flights/2161/179500/lusaka-to-southend-on-sea) - [Flights from Marsh Harbour to Southend-on-Sea](https://www.expedia.ca/lp/flights/2292/179500/marsh-harbour-to-southend-on-sea) - [Flights from Montería to Southend-on-Sea](https://www.expedia.ca/lp/flights/2444/179500/monteria-to-southend-on-sea) - [Flights from Kebri Dar to Southend-on-Sea](https://www.expedia.ca/lp/flights/268/179500/kebri-dar-to-southend-on-sea) - [Flights from Perm to Southend-on-Sea](https://www.expedia.ca/lp/flights/2761/179500/perm-to-southend-on-sea) - [Flights from Gqeberha to Southend-on-Sea](https://www.expedia.ca/lp/flights/2824/179500/gqeberha-to-southend-on-sea) - [Flights from Samos to Southend-on-Sea](https://www.expedia.ca/lp/flights/3216/179500/samos-to-southend-on-sea) - [Flights from Southampton to Southend-on-Sea](https://www.expedia.ca/lp/flights/3245/179500/southampton-to-southend-on-sea) - [Flights from Tok to Southend-on-Sea](https://www.expedia.ca/lp/flights/3457/179500/tok-to-southend-on-sea) - [Flights from Useless Loop to Southend-on-Sea](https://www.expedia.ca/lp/flights/3656/179500/useless-loop-to-southend-on-sea) - [Flights from Tsiroanomandidy to Southend-on-Sea](https://www.expedia.ca/lp/flights/3832/179500/tsiroanomandidy-to-southend-on-sea) - [Flights from Chapecó to Southend-on-Sea](https://www.expedia.ca/lp/flights/3847/179500/chapeco-to-southend-on-sea) - [Flights from Flin Flon to Southend-on-Sea](https://www.expedia.ca/lp/flights/3937/179500/flin-flon-to-southend-on-sea) - [Flights from Hamilton to Southend-on-Sea](https://www.expedia.ca/lp/flights/3963/179500/hamilton-to-southend-on-sea) - [Flights from Prince Albert to Southend-on-Sea](https://www.expedia.ca/lp/flights/4026/179500/prince-albert-to-southend-on-sea) - [Flights from Thompson to Southend-on-Sea](https://www.expedia.ca/lp/flights/4087/179500/thompson-to-southend-on-sea) - [Flights from La Ronge to Southend-on-Sea](https://www.expedia.ca/lp/flights/4101/179500/la-ronge-to-southend-on-sea) - [Flights from Whistler to Southend-on-Sea](https://www.expedia.ca/lp/flights/4115/179500/whistler-to-southend-on-sea) - [Flights from Saskatoon to Southend-on-Sea](https://www.expedia.ca/lp/flights/4117/179500/saskatoon-to-southend-on-sea) - [Flights from Gunbalanya to Southend-on-Sea](https://www.expedia.ca/lp/flights/553248634374213240/179500/gunbalanya-to-southend-on-sea) - [Flights from Gurindji to Southend-on-Sea](https://www.expedia.ca/lp/flights/553248634374224057/179500/gurindji-to-southend-on-sea) - [Flights from Bussy-Lettrée to Southend-on-Sea](https://www.expedia.ca/lp/flights/553248634539743509/179500/bussy-lettree-to-southend-on-sea) - [Flights from Grünbein to Southend-on-Sea](https://www.expedia.ca/lp/flights/553248635924012842/179500/grunbein-to-southend-on-sea) - [Flights from East Arnhem to Southend-on-Sea](https://www.expedia.ca/lp/flights/553248635975873867/179500/east-arnhem-to-southend-on-sea) - [Flights from Bar Harbor to Southend-on-Sea](https://www.expedia.ca/lp/flights/561/179500/bar-harbor-to-southend-on-sea) - [Flights from Bhavnagar to Southend-on-Sea](https://www.expedia.ca/lp/flights/573/179500/bhavnagar-to-southend-on-sea) - [Flights from Krabi to Southend-on-Sea](https://www.expedia.ca/lp/flights/602231/179500/krabi-to-southend-on-sea) - [Flights from Isola di Capo Rizzuto to Southend-on-Sea](https://www.expedia.ca/lp/flights/6023415/179500/isola-di-capo-rizzuto-to-southend-on-sea) - [Flights from Reno to Southend-on-Sea](https://www.expedia.ca/lp/flights/602688/179500/reno-to-southend-on-sea) - [Flights from Norfolk - Virginia Beach to Southend-on-Sea](https://www.expedia.ca/lp/flights/602904/179500/norfolk-virginia-beach-to-southend-on-sea) - [Flights from Hyderabad to Southend-on-Sea](https://www.expedia.ca/lp/flights/6053329/179500/hyderabad-to-southend-on-sea) - [Flights from Cochabamba to Southend-on-Sea](https://www.expedia.ca/lp/flights/6053937/179500/cochabamba-to-southend-on-sea) - [Flights from Richfield to Southend-on-Sea](https://www.expedia.ca/lp/flights/6056347/179500/richfield-to-southend-on-sea) - [Flights from Newport News to Southend-on-Sea](https://www.expedia.ca/lp/flights/6056964/179500/newport-news-to-southend-on-sea) - [Flights from Edinburgh to Southend-on-Sea](https://www.expedia.ca/lp/flights/6069845/179500/edinburgh-to-southend-on-sea) - [Flights from Bengkulu to Southend-on-Sea](https://www.expedia.ca/lp/flights/608/179500/bengkulu-to-southend-on-sea) - [Flights from Broome to Southend-on-Sea](https://www.expedia.ca/lp/flights/6130647/179500/broome-to-southend-on-sea) - [Flights from Pluguffan to Southend-on-Sea](https://www.expedia.ca/lp/flights/6157207/179500/pluguffan-to-southend-on-sea) - [Flights from Rochford](https://www.expedia.ca/lp/flights/6161073/flights-from-rochford) - [Flights from North Shields to Southend-on-Sea](https://www.expedia.ca/lp/flights/6282085/179500/north-shields-to-southend-on-sea) - [Flights from Buigny-Saint-Maclou to Southend-on-Sea](https://www.expedia.ca/lp/flights/6303659/179500/buigny-saint-maclou-to-southend-on-sea) - [Flights from Vienna to Southend-on-Sea](https://www.expedia.ca/lp/flights/6341597/179500/vienna-to-southend-on-sea) - [Flights from Perico to Southend-on-Sea](https://www.expedia.ca/lp/flights/6348185/179500/perico-to-southend-on-sea) - [Flights from Bodo to Southend-on-Sea](https://www.expedia.ca/lp/flights/659/179500/bodo-to-southend-on-sea) - [Flights from Cambridge to Southend-on-Sea](https://www.expedia.ca/lp/flights/6608/179500/cambridge-to-southend-on-sea) - [Flights from Dhanbad to Southend-on-Sea](https://www.expedia.ca/lp/flights/6817/179500/dhanbad-to-southend-on-sea) - [Flights from Les Sables-d'Olonne to Southend-on-Sea](https://www.expedia.ca/lp/flights/687962201836273664/179500/les-sables-dolonne-to-southend-on-sea) - [Flights from Bristol to Southend-on-Sea](https://www.expedia.ca/lp/flights/688/179500/bristol-to-southend-on-sea) - [Southend-On-Sea Vacations](https://www.expedia.ca/Southend-On-Sea.d179500.Destination-Travel-Guides) - [Visit Southend-on-Sea](https://www.expedia.ca/Southend-On-Sea.dx179500) - [Visit Westcliff-on-Sea](https://www.expedia.ca/Westcliff-On-Sea.dx182688) - [Avis Rental Cars in Southend-on-Sea](https://www.expedia.ca/Avis-Car-Rentals-In-Southend-On-Sea.d179500-c41.Car-Rental-Guide-Suppliers) - [Enterprise Rental Cars in Southend-on-Sea](https://www.expedia.ca/Enterprise-Car-Rentals-In-Southend-On-Sea.d179500-c15.Car-Rental-Guide-Suppliers) - [Hertz Rental Cars in Southend-on-Sea](https://www.expedia.ca/Hertz-Car-Rentals-In-Southend-On-Sea.d179500-c40.Car-Rental-Guide-Suppliers) - [Southend-On-Sea Vacation Rentals](https://www.expedia.ca/Southend-On-Sea-Vacation-Rentals.d179500.Travel-Guide-VacationRentals) - [Westcliff-On-Sea Vacation Rentals](https://www.expedia.ca/Westcliff-On-Sea-Vacation-Rentals.d182688.Travel-Guide-VacationRentals) - [Things to do in Southend-on-Sea](https://www.expedia.ca/Things-To-Do-In-Southend-On-Sea.d179500.Travel-Guide-Activities) - [Things to do in Westcliff-on-Sea](https://www.expedia.ca/Things-To-Do-In-Westcliff-On-Sea.d182688.Travel-Guide-Activities) \*Available to Expedia members.