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Cheap flights from London Southend Airport to Bucharest from £52

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Southend Airport to Bucharest departing on 29/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from London Southend Airport to Bucharest

Cheap return flights

Logo
06:30 - 02:45SEN-OTP
18h 15m1 stop
Logo
07:40 - 22:20OTP-SEN
16h 40m2 stops
£175
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Wed, 15 Oct - Wed, 22 Oct
Logo
06:30 - 02:45SEN-OTP
18h 15m1 stop
Logo
20:10 - 20:50OTP-SEN
26h 40m1 stop
£182
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Logo
08:40 - 23:10SEN-OTP
12h 30m1 stop
Logo
14:10 - 22:20OTP-SEN
10h 10m1 stop
£199
Find Deal
Sat, 11 Oct - Wed, 15 Oct
Logo
10:45 - 20:10SEN-OTP
7h 25m1 stop
Logo
13:10 - 20:50OTP-SEN
9h 40m1 stop
£202
Find Deal
Fri, 6 Feb - Sun, 8 Feb
Logo
10:45 - 20:10SEN-OTP
7h 25m1 stop
Logo
13:10 - 20:50OTP-SEN
9h 40m1 stop
£208
Find Deal
Fri, 20 Feb - Sun, 22 Feb
Logo
10:45 - 20:10SEN-OTP
7h 25m1 stop
Logo
13:10 - 20:50OTP-SEN
9h 40m1 stop
£211
Find Deal
Fri, 6 Mar - Sun, 8 Mar
Logo
10:45 - 20:10SEN-OTP
7h 25m1 stop
Logo
13:10 - 20:50OTP-SEN
9h 40m1 stop
£214
Find Deal
Fri, 6 Mar - Sun, 8 Mar
Logo
14:35 - 23:30SEN-OTP
6h 55m1 stop
Logo
16:50 - 20:10OTP-SEN
5h 20m1 stop
£282
Find Deal
Thu, 29 Jan - Sun, 1 Feb
Logo
07:35 - 15:25SEN-OTP
5h 50m1 stop
Logo
16:50 - 20:10OTP-SEN
5h 20m1 stop
£297
Find Deal
Fri, 16 Jan - Sun, 18 Jan
Logo
07:35 - 15:25SEN-OTP
5h 50m1 stop
Logo
16:50 - 20:10OTP-SEN
5h 20m1 stop
£302
Find Deal
Fri, 20 Feb - Sun, 22 Feb

momondo Fare Finder

 
Customise your flight search to find flights from London Southend Airport to Bucharest Otopeni Intl Airport 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, momondo users made 279,928 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from London Southend Airport to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBucharest

SEN - OTP

SENOTP

London Southend

Wed 15/10

06:30-02:45

1 stop18h 15m

Bucharest Otopeni Intl

Wed 22/10

07:40-22:20

2 stops16h 40m

£175

LondonBucharest

SEN - OTP

SENOTP

London Southend

Wed 15/10

06:30-02:45

1 stop18h 15m

Bucharest Otopeni Intl

Wed 22/10

20:10-20:50

1 stop26h 40m

£182

LondonBucharest

SEN - OTP

SENOTP

London Southend

Sat 11/10

08:40-23:10

1 stop12h 30m

Bucharest Otopeni Intl

Wed 15/10

14:10-22:20

1 stop10h 10m

£199

LondonBucharest

SEN - OTP

SENOTP

London Southend

Fri 6/2

10:45-20:10

1 stop7h 25m

Bucharest Otopeni Intl

Sun 8/2

13:10-20:50

1 stop9h 40m

£202

LondonBucharest

SEN - OTP

SENOTP

London Southend

Fri 20/2

10:45-20:10

1 stop7h 25m

Bucharest Otopeni Intl

Sun 22/2

13:10-20:50

1 stop9h 40m

£208

LondonBucharest

SEN - OTP

SENOTP

London Southend

Fri 6/3

10:45-20:10

1 stop7h 25m

Bucharest Otopeni Intl

Sun 8/3

13:10-20:50

1 stop9h 40m

£211

LondonBucharest

SEN - OTP

SENOTP

London Southend

Fri 6/3

10:45-20:10

1 stop7h 25m

Bucharest Otopeni Intl

Sun 8/3

13:10-20:50

1 stop9h 40m

£214

LondonBucharest

SEN - OTP

SENOTP

London Southend

Thu 29/1

14:35-23:30

1 stop6h 55m

Bucharest Otopeni Intl

Sun 1/2

16:50-20:10

1 stop5h 20m

£282

LondonBucharest

SEN - OTP

SENOTP

London Southend

Fri 16/1

07:35-15:25

1 stop5h 50m

Bucharest Otopeni Intl

Sun 18/1

16:50-20:10

1 stop5h 20m

£297

LondonBucharest

SEN - OTP

SENOTP

London Southend

Fri 20/2

07:35-15:25

1 stop5h 50m

Bucharest Otopeni Intl

Sun 22/2

16:50-20:10

1 stop5h 20m

£302

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bucharest from

How to get the cheapest flight ticket from London Southend Airport to Bucharest Otopeni Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Bucharest Otopeni Intl Airport?

According to our data, Tuesday is the cheapest day to fly to Bucharest Otopeni Intl Airport from London Southend Airport. The lowest ticket price found for a Tuesday departure recently was £44. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Bucharest Otopeni Intl Airport is Friday, with ticket prices averaging around £141.

What is the cheapest time of day to depart on your flight to Bucharest Otopeni Intl Airport?

Our most recent data shows that the best time of day to fly to Bucharest Otopeni Intl Airport is in the morning. Flights from London Southend Airport to Bucharest Otopeni Intl Airport during this time can be as low as £68. In contrast, the most expensive time of day to depart to Bucharest Otopeni Intl Airport is in the evening when prices are around £165.

When to book flights from London Southend Airport to Bucharest Otopeni Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Southend Airport to Bucharest Otopeni Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Southend Airport to Bucharest Otopeni Intl Airport (SEN to OTP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Southend Airport to Bucharest Otopeni Intl Airport

Direct flights

None
There are no direct flights from London Southend Airport to Bucharest Otopeni Intl Airport. There are no popular flight routes from London Southend Airport to Bucharest Otopeni Intl Airport.
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  • How far is London Southend to Bucharest Otopeni Intl by plane?

    The straight-line distance from London Southend to Bucharest Otopeni Intl is 1259.7 mi. By plane, this route typically takes 5h 50m.

  • When did momondo last update prices for flights from London Southend Airport to Bucharest Otopeni Intl Airport?

    Prices for flights from London Southend Airport to Bucharest Otopeni Intl Airport are updated daily.

  • How old do you have to be to fly from London Southend Airport to Bucharest Otopeni Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Southend Airport to Bucharest Otopeni Intl Airport.

  • What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

    The travel and health documents you'll need for your trip to Bucharest Otopeni Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest Otopeni Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Why use momondo?

Why should I use momondo to find a flight deal from London to Bucharest?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Bucharest for you.

Can I find flights from London to Bucharest with flexible booking policies on momondo?

momondo does allow users to show only those flights to Bucharest from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Bucharest?

Once you have performed a search for London to Bucharest flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from London to Bucharest right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bucharest from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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