Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Bucharest Otopeni Intl Airport to London from $122

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest Otopeni Intl Airport to London departing on 3/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Bucharest Otopeni Intl Airport to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
1:55 pm - 7:35 pm
OTP
-
LCY
7h 40m
1 stop
KLM Logo
7:45 am - 5:10 pm
LCY
-
OTP
7h 25m
1 stop
$242KLM
Thu, Mar 5 - Wed, Mar 11
SWISS Logo
6:30 am - 12:55 pm
OTP
-
LCY
8h 25m
1 stop
SWISS Logo
7:10 pm - 12:25 am
LCY
-
OTP
27h 15m
1 stop
$257SWISS
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
5:50 am - 9:05 am
OTP
-
LCY
5h 15m
1 stop
Multiple Airlines Logo
5:40 pm - 12:30 am
LCY
-
OTP
4h 50m
1 stop
$260Multiple Airlines
Thu, Feb 26 - Wed, Mar 4
SWISS Logo
6:30 am - 12:55 pm
OTP
-
LCY
8h 25m
1 stop
SWISS Logo
7:10 pm - 3:50 pm
LCY
-
OTP
18h 40m
1 stop
$274SWISS
Mon, Feb 16 - Mon, Feb 23
SWISS Logo
6:30 am - 12:55 pm
OTP
-
LCY
8h 25m
1 stop
SWISS Logo
5:40 pm - 12:30 am
LCY
-
OTP
4h 50m
1 stop
$275SWISS
Mon, Feb 16 - Tue, Feb 24
KLM Logo
2:00 pm - 6:30 pm
OTP
-
LCY
6h 30m
1 stop
KLM Logo
5:50 pm - 12:55 am
LCY
-
OTP
5h 05m
1 stop
$278KLM
Fri, May 15 - Tue, May 19
Multiple Airlines Logo
1:45 pm - 5:55 pm
OTP
-
LCY
6h 10m
1 stop
Multiple Airlines Logo
6:05 pm - 1:05 am
LCY
-
OTP
5h 00m
1 stop
$280Multiple Airlines
Thu, May 14 - Wed, May 27
KLM Logo
6:00 am - 9:30 am
OTP
-
LCY
5h 30m
1 stop
KLM Logo
8:40 am - 5:10 pm
LCY
-
OTP
6h 30m
1 stop
$284KLM
Thu, Feb 26 - Sat, Feb 28
SWISS Logo
6:30 am - 12:55 pm
OTP
-
LCY
8h 25m
1 stop
SWISS Logo
7:20 pm - 12:30 am
LCY
-
OTP
27h 10m
1 stop
$285SWISS
Thu, Feb 19 - Sun, Feb 22
SWISS Logo
4:40 pm - 8:00 am
OTP
-
LCY
17h 20m
1 stop
SWISS Logo
8:35 am - 3:50 pm
LCY
-
OTP
5h 15m
1 stop
$286SWISS
Fri, Mar 6 - Sat, Mar 14

KLM flights from Bucharest Otopeni Intl Airport to London City Airport

Our best KLM deals on Bucharest Otopeni Intl Airport to London City Airport flight tickets
KLM
Mar 5
OTP1:55 pmBucharest Otopeni Intl
7h 40m
1 stop
LCY7:35 pmLondon City
Mar 11
LCY7:45 amLondon City
7h 25m
1 stop
OTP5:10 pmBucharest Otopeni Intl
$242
KLM
Feb 16
OTP1:55 pmBucharest Otopeni Intl
7h 40m
1 stop
LCY7:35 pmLondon City
Feb 24
LCY9:20 amLondon City
5h 50m
1 stop
OTP5:10 pmBucharest Otopeni Intl
$246
KLM
May 15
OTP2:00 pmBucharest Otopeni Intl
6h 30m
1 stop
LCY6:30 pmLondon City
May 19
LCY5:50 pmLondon City
5h 05m
1 stop
OTP12:55 amBucharest Otopeni Intl
$278

SWISS flights from Bucharest Otopeni Intl Airport to London City Airport

Our best SWISS deals on Bucharest Otopeni Intl Airport to London City Airport flight tickets
SWISS
Mar 1
OTP6:30 amBucharest Otopeni Intl
8h 15m
1 stop
LCY12:45 pmLondon City
Mar 7
LCY8:35 amLondon City
5h 15m
1 stop
OTP3:50 pmBucharest Otopeni Intl
$256
SWISS
Mar 19
OTP6:30 amBucharest Otopeni Intl
8h 25m
1 stop
LCY12:55 pmLondon City
Mar 26
LCY7:10 pmLondon City
27h 15m
1 stop
OTP12:25 amBucharest Otopeni Intl
$257
SWISS
Feb 16
OTP6:30 amBucharest Otopeni Intl
8h 25m
1 stop
LCY12:55 pmLondon City
Feb 23
LCY7:10 pmLondon City
18h 40m
1 stop
OTP3:50 pmBucharest Otopeni Intl
$274

momondo Fare Finder

 
Customize your flight search to find flights from Bucharest Otopeni Intl Airport to London City 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 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BucharestLondon

OTP - LCY

OTPLCY

Bucharest Otopeni Intl

Thu 3/5

1:55 pm-7:35 pm

1 stop7h 40m

London City

Wed 3/11

7:45 am-5:10 pm

1 stop7h 25m

$242

BucharestLondon

OTP - LCY

OTPLCY

Bucharest Otopeni Intl

Thu 3/19

6:30 am-12:55 pm

1 stop8h 25m

London City

Thu 3/26

7:10 pm-12:25 am

1 stop27h 15m

$257

BucharestLondon

OTP - LCY

OTPLCY

Bucharest Otopeni Intl

Thu 2/26

5:50 am-9:05 am

1 stop5h 15m

London City

Wed 3/4

5:40 pm-12:30 am

1 stop4h 50m

$260

BucharestLondon

OTP - LCY

OTPLCY

Bucharest Otopeni Intl

Mon 2/16

6:30 am-12:55 pm

1 stop8h 25m

London City

Mon 2/23

7:10 pm-3:50 pm

1 stop18h 40m

$274

BucharestLondon

OTP - LCY

OTPLCY

Bucharest Otopeni Intl

Mon 2/16

6:30 am-12:55 pm

1 stop8h 25m

London City

Tue 2/24

5:40 pm-12:30 am

1 stop4h 50m

$275

BucharestLondon

OTP - LCY

OTPLCY

Bucharest Otopeni Intl

Fri 5/15

2:00 pm-6:30 pm

1 stop6h 30m

London City

Tue 5/19

5:50 pm-12:55 am

1 stop5h 05m

$278

BucharestLondon

OTP - LCY

OTPLCY

Bucharest Otopeni Intl

Thu 5/14

1:45 pm-5:55 pm

1 stop6h 10m

London City

Wed 5/27

6:05 pm-1:05 am

1 stop5h 00m

$280

BucharestLondon

OTP - LCY

OTPLCY

Bucharest Otopeni Intl

Thu 2/26

6:00 am-9:30 am

1 stop5h 30m

London City

Sat 2/28

8:40 am-5:10 pm

1 stop6h 30m

$284

BucharestLondon

OTP - LCY

OTPLCY

Bucharest Otopeni Intl

Thu 2/19

6:30 am-12:55 pm

1 stop8h 25m

London City

Sun 2/22

7:20 pm-12:30 am

1 stop27h 10m

$285

BucharestLondon

OTP - LCY

OTPLCY

Bucharest Otopeni Intl

Fri 3/6

4:40 pm-8:00 am

1 stop17h 20m

London City

Sat 3/14

8:35 am-3:50 pm

1 stop5h 15m

$286

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Bucharest Otopeni Intl Airport to London City 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 airline that flies from Bucharest Otopeni Intl to London City?

KLM and SWISS are the most popular carriers operating from Bucharest Otopeni Intl to London City

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

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

Cheap Bucharest Otopeni Intl Airport to London City Airport (OTP to LCY) flight deals and tips

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

Fastest flight time

5h 20m

Direct flights

None
The fastest flight from Bucharest Otopeni Intl Airport to London City Airport takes 5h 20m
There are no direct flights from Bucharest Otopeni Intl Airport to London City Airport. There are no popular flight routes from Bucharest Otopeni Intl Airport to London City Airport.
Search flight deals

  • How far is Bucharest Otopeni Intl to London City by plane?

    Bucharest Otopeni Intl and London City are 1285.9 mi apart from one another. In terms of flight time, this usually takes a little over 5h 20m.

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

    Prices for flights from Bucharest Otopeni Intl Airport to London City Airport refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bucharest Otopeni Intl Airport to London City Airport.

  • What documentation or ID do you need to fly to London City Airport?

    The necessary travel and health documents for your London City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Guildford
Crawley
Wembley
Dartford
Hayes
Croydon
Brentwood
Harrow
Watford
Cobham
Folkestone
Romford
Stansted
Richmond

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Bucharest to London. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Bucharest to London flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bucharest to London.

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

Price alerts on flights to London from Bucharest are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your London City Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 3/6
Fri 3/13
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to London Heathrow Airportfrom $337
Flights to London Gatwick Airportfrom $333
Flights to London Stansted Airportfrom $336
Flights to London Luton Airportfrom $341
Flights to Glasgow Intl Airportfrom $359
Flights to Belfast Intl Airportfrom $465
Flights to London Southend Airportfrom $449
Flights to Belfast City Airportfrom $451