€152 Cheap Flights London to Mostar (LHR-OMO)

View €152 flight on Sat, 25 Oct 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Mostar (OMO-Mostar Intl.)

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Cheap flights from London to Mostar (LHR-OMO)

Prices were available within the past 7 days and start at €152 for one-way flights and €334 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Wed, 3 Dec - Fri, 5 Dec
LHR
London
OMO
Mostar
€334 Return, found 5 days ago
€334
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, 3 Dec from London to Mostar, returning Fri, 5 Dec, priced at €334 found 5 days ago
Swiss International Air Lines
Wed, 3 Dec - Fri, 5 Dec
LHR
London
OMO
Mostar
€351 Return, found 5 days ago
€351
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, 3 Dec from London to Mostar, returning Fri, 5 Dec, priced at €351 found 5 days ago
Swiss International Air Lines
Wed, 3 Dec - Fri, 5 Dec
LHR
London
OMO
Mostar
€354 Return, found 5 days ago
€354
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, 3 Dec from London to Mostar, returning Fri, 5 Dec, priced at €354 found 5 days ago
Lufthansa
Mon, 11 Aug - Wed, 20 Aug
LHR
London
OMO
Mostar
€383 Return, found 2 days ago
€383
Return
found 2 days ago
Select Lufthansa flight, departing Mon, 11 Aug from London to Mostar, returning Wed, 20 Aug, priced at €383 found 2 days ago
Lufthansa
Wed, 13 Aug - Wed, 20 Aug
LHR
London
OMO
Mostar
€386 Return, found 13 hours ago
€386
Return
found 13 hours ago
Select Lufthansa flight, departing Wed, 13 Aug from London to Mostar, returning Wed, 20 Aug, priced at €386 found 13 hours ago
Lufthansa
Mon, 11 Aug - Wed, 20 Aug
LHR
London
OMO
Mostar
€397 Return, found 2 days ago
€397
Return
found 2 days ago
Select Lufthansa flight, departing Mon, 11 Aug from London to Mostar, returning Wed, 20 Aug, priced at €397 found 2 days ago
Lufthansa
Wed, 13 Aug - Wed, 20 Aug
LHR
London
OMO
Mostar
€401 Return, found 13 hours ago
€401
Return
found 13 hours ago
Select Lufthansa flight, departing Wed, 13 Aug from London to Mostar, returning Wed, 20 Aug, priced at €401 found 13 hours ago
Lufthansa
Mon, 11 Aug - Wed, 20 Aug
LHR
London
OMO
Mostar
€430 Return, found 2 days ago
€430
Return
found 2 days ago
Select Lufthansa flight, departing Mon, 11 Aug from London to Mostar, returning Wed, 20 Aug, priced at €430 found 2 days ago
Eurowings
Sat, 20 Sep - Sat, 27 Sep
LHR
London
OMO
Mostar
€437 Return, found 4 days ago
€437
Return
found 4 days ago
Select Eurowings flight, departing Sat, 20 Sep from London to Mostar, returning Sat, 27 Sep, priced at €437 found 4 days ago
Croatia Airlines
Mon, 11 Aug - Wed, 20 Aug
LHR
London
OMO
Mostar
€529 Return, found 2 days ago
€529
Return
found 2 days ago
Select Croatia Airlines flight, departing Mon, 11 Aug from London to Mostar, returning Wed, 20 Aug, priced at €529 found 2 days ago
London to Mostar route information
Origin airport
Heathrow
Destination airport
Mostar Intl.
Airlines serving
Croatia Airlines
Return price
€333
Distance
1633 km

Perfect flights from London to Mostar

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Mostar. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to Mostar Intl. ticket options cater to your travel preferences, with incredible one-way fares from €152 and roundtrip prices from €334. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Mostar Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Mostar.

Frequently asked questions

How much is a flight from Heathrow Airport to Mostar Airport?
If you're planning on travelling between Heathrow Airport (LHR) and Mostar Airport, round-trip journeys start from €334. This price is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport to OMO?
When it comes to cancellation fees, each airline has a different set of terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from Heathrow Airport to Mostar Intl. Airport (OMO) 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 Heathrow Airport to OMO flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LHR to Mostar Airport?
You'll be cruising at altitude for a while, as the flight distance from Hounslow to Mostar is 1,650 kilometres. Put together a playlist of your favourite podcasts before you leave home to keep yourself entertained during your journey.
Which airlines fly direct from LHR to Mostar Intl. Airport (OMO)?
Flying directly between LHR and Mostar Airport isn't possible at present. However, you'll still be able to book a flight to Mostar with at least one stop.
Are Heathrow Airport to Mostar Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices from Heathrow Airport to Mostar Airport are available up to a year prior to departure on Expedia. And although you may occasionally score fantastic last-minute deals, it's never a sure thing. Also, booking your flights in advance means you'll have more options — and you can avoid landing the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

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