£103 Cheap Flights from London (LHR) to Banja Luka (BNX)

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 25% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap Flights from London (LHR) to Banja Luka (BNX)

Prices were available within the past 7 days and start at £103 for one-way flights and £180 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Serbia
Air Serbia
Air Serbia
Air Serbia
Air Serbia
Air Serbia
Air Serbia
Air Serbia
KLM
Air Serbia
Flight from London to Banja Luka route information
Origin airport
Heathrow
Destination airport
Banja Luka Intl.
Airlines serving
Air Serbia
Return price
£179
Distance
1488 km

Compare flights from London to Banja Luka easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Banja Luka. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Banja Luka Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Banja Luka Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Banja Luka Intl. (BNX) 

The easiest way to view the best deals on flights from London to Banja Luka today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Banja Luka Intl. start at just £180 and range up to £345.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Banja Luka
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Banja Luka flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Banja Luka Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Heathrow Airport to BNX?
Round-trip journeys between LHR and BNX start from £180. This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don’t miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to BNX?
We get that your situation can change unexpectedly, so we’ve made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from LHR to Banja Luka Intl. Airport (BNX) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for London Heathrow to BNX flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from London Heathrow to BNX?
Lasting around 3 hours and 35 minutes, the flight between London Heathrow and BNX is a great opportunity to do some last-minute trip planning. Why not use the time to go over your itinerary for Laktaši?
How far is the flight from Heathrow Airport to Banja Luka Intl. Airport (BNX)?
A flight distance of just 1,500 kilometres separates Hounslow and Laktaši. Once you’re up in the air, you won’t get a chance to do much more than listen to some short podcasts.
Which airlines fly direct from Heathrow Airport (LHR) to Banja Luka Intl. Airport (BNX)?
Flying nonstop between LHR and Banja Luka Intl. Airport (BNX) isn’t possible at present. However, you’ll still be able to book a flight to Laktaši with at least one stop.
Are London Heathrow to Banja Luka Intl. Airport (BNX) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from London Heathrow to Banja Luka International Airport can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out altogether! If you’d prefer to start planning early on, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines release their prices so far in advance. Our suggestion? Check back often as updates are made frequently.
*Available to Expedia members.