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Cheap Flights from Brussels (BRUS) to Mostar (OMO)

Compare Brussels to Mostar flight deals

Find the cheapest month or even day of the year to fly to Mostar

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Flight deals from Brussels to Mostar

Looking for a cheap last-minute deal or the best return flight from Brussels to Mostar? Find the lowest prices on one-way and return tickets right here.
Mostar.£159 per passenger.Departing Thu, 12 Mar, returning Mon, 16 Mar.Return flight with Ryanair and Croatia Airlines.Outbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Thu, 12 Mar, arriving in Mostar.Inbound indirect flight with Croatia Airlines, departs from Mostar on Mon, 16 Mar, arriving in Brussels S. Charleroi.Price includes taxes and charges.From £159, select.
Mostar.£198 per passenger.Departing Wed, 8 Apr, returning Wed, 15 Apr.Return flight with Croatia Airlines.Outbound indirect flight with Croatia Airlines, departs from Brussels International on Wed, 8 Apr, arriving in Mostar.Inbound indirect flight with Croatia Airlines, departs from Mostar on Wed, 15 Apr, arriving in Brussels International.Price includes taxes and charges.From £198, select.
Mostar.£209 per passenger.Departing Sat, 25 Apr, returning Sun, 3 May.Return flight with Ryanair and Air Serbia.Outbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Sat, 25 Apr, arriving in Mostar.Inbound indirect flight with Air Serbia, departs from Mostar on Sun, 3 May, arriving in Brussels S. Charleroi.Price includes taxes and charges.From £209, select.
Mostar.£228 per passenger.Departing Thu, 7 May, returning Sun, 10 May.Return flight with Ryanair and Air Serbia.Outbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Thu, 7 May, arriving in Mostar.Inbound indirect flight with Air Serbia, departs from Mostar on Sun, 10 May, arriving in Brussels S. Charleroi.Price includes taxes and charges.From £228, select.
Mostar.£235 per passenger.Departing Wed, 15 Jul, returning Wed, 22 Jul.Return flight with Croatia Airlines.Outbound indirect flight with Croatia Airlines, departs from Brussels International on Wed, 15 Jul, arriving in Mostar.Inbound indirect flight with Croatia Airlines, departs from Mostar on Wed, 22 Jul, arriving in Brussels International.Price includes taxes and charges.From £235, select.
Mostar.£239 per passenger.Departing Fri, 27 Feb, returning Mon, 2 Mar.Return flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Brussels International on Fri, 27 Feb, arriving in Mostar.Inbound indirect flight with Air Serbia, departs from Mostar on Mon, 2 Mar, arriving in Brussels International.Price includes taxes and charges.From £239, select.
Mostar.£249 per passenger.Departing Sat, 28 Mar, returning Mon, 6 Apr.Return flight with Ryanair and Air Serbia.Outbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Sat, 28 Mar, arriving in Mostar.Inbound indirect flight with Air Serbia, departs from Mostar on Mon, 6 Apr, arriving in Brussels S. Charleroi.Price includes taxes and charges.From £249, select.
Mostar.£251 per passenger.Departing Fri, 18 Sep, returning Fri, 25 Sep.Return flight with Ryanair and Air Serbia.Outbound indirect flight with Ryanair, departs from Brussels S. Charleroi on Fri, 18 Sep, arriving in Mostar.Inbound indirect flight with Air Serbia, departs from Mostar on Fri, 25 Sep, arriving in Brussels S. Charleroi.Price includes taxes and charges.From £251, select.

Find the cheapest month to fly from Brussels to Mostar

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Brussels to Mostar flights are currently cheapest in March.
Feb
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Mar
from £159
Apr
from £198
May
from £228
Jun
from £268
Jul
from £235
Aug
from £303
Sep
from £251
Oct
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Nov
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Dec
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Jan
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Brussels to Mostar: Alternative routes

Compare routes from Brussels to Mostar below. You may find an airport to fly into that's cheaper, faster, or easier than Mostar.

Mostar

4 miles from central Mostar
Closest
from £159
Search flights

Sarajevo International

43 miles from central Mostar
Cheapest
from £30
Search flights

Brussels to Mostar: Flight information

The things to know before you go.
Cheapest flight found£159
Cheapest month to flyMarch

Finding cheap flights from Brussels to Mostar: Frequently asked questions

The best price we found for a return flight from Brussels to Mostar is £159. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Brussels to Mostar. But we found flights with one stop from £159.
As of February 2026, there are no flights flying from Brussels to Mostar.
The cheapest month to fly from Brussels to Mostar is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Brussels to Mostar Airport on Thursday, 12 March 2026.
No airlines currently offer direct flights between Brussels and Mostar Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Mostar but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Mostar is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Mostar is Ryanair .

Travelling from Brussels to Mostar Airport (OMO): What you need to know

  • Get your trip planning started by considering where you'll board your flight from Brussels to Mostar Airport (OMO). Brussels Airport (BRU) and Brussels S. Charleroi Airport (CRL) are the two main airports in Brussels.

  • Mostar's timezone is UTC+1, which is the same as Brussels. Mostar Airport is located in Mostar.

  • Arrive at the airport on time so you don't miss your flight from Brussels to OMO. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the mad dash to your gate.

  • Peak season means busier airports, so plan to arrive even earlier. Give yourself at least two hours before a domestic flight and four hours for international journeys to keep to your schedule.

Airports in Brussels

Brussels Airport (BRU)

  • Stopovers are a great opportunity to explore a new city or just take a break during your travels. When looking for a cheap flight from Brussels to OMO, deselect 'Direct flights only' to check out all potential stops. Belgrad Nikola Tesla Airport (BEG) is one option when you're setting off from Brussels Airport (BRU).

  • BRU is around 14 kms (9 miles) from central Brussels. If you're ride-sharing, driving or catching a cab from the centre, it'll take 20 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the journey time to be around 40 minutes.

  • Searching for a comfortable hotel near Brussels Airport? If you've booked an early flight from Brussels to Mostar Airport, these stays will put you moments from your departure gate:

  • When it comes to Brussels Airport's on-time performance, data shows 71.97% of flights stick to their scheduled arrival time.

Brussels S. Charleroi Airport (CRL)

  • Using public transport, you can travel from central Brussels to CRL in about 1 hour 35 minutes. The terminal is roughly 56 kms (35 miles) away, and making the journey by car will take approximately 55 minutes.

  • Want to treat yourself to an extra night away before your Brussels to OMO flight? Check in to a hotel near Brussels S. Charleroi Airport before your break officially starts. These stays have a room with your name on it:

  • 71.71% of all departures from Brussels S. Charleroi Airport arrive according to schedule.

About Mostar Airport (OMO)

  • If you have a late flight from Brussels to Mostar Airport, nothing beats the convenience of staying near the terminal. Grab your bags from the carousel and then be showered and sleeping soon after at one of these hotels near OMO:

  • Go wherever you want, whenever you want with a Mostar Airport rental car. Pick up a set of wheels from Wheego, Goldcar or Europcar and chase adventure across Mostar and beyond.

  • Booking your vehicle around one week ahead of your Brussels to Mostar Airport flight can help you get a cheaper deal.

How to find the cheapest flights from Brussels to Mostar Airport (OMO)

  • At the moment, £109 is the lowest price we've found for a one-way ticket from Brussels to Mostar Airport. The cheapest price for a return flight is £159. Remember fares may change due to availability at the time of booking.

  • To pick up cheap flights from Brussels to OMO, book ahead. Airlines typically offer their most competitively priced fares when flights first go on sale.

  • The 'Whole month' search tool will show you the cheapest Brussels to Mostar Airport tickets throughout the month. It's an easy way to find a bargain if your travel dates aren't set in stone.

  • Finding a cheap plane ticket from Brussels to OMO is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll let you know as soon as a lower fare pops up.

  • Lock in a cheap flight from Brussels to Mostar Airport by using the search filters. Choose your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Brussels to Mostar Airport (OMO)

  • It's time to figure out when to book your flight from Brussels to Mostar Airport (OMO). August is the most popular month to visit Mostar. If a slower pace sounds more appealing, think about going in April.

  • Before locking in your Brussels to OMO plane ticket, consider the type of weather you enjoy. August is the warmest month in Mostar, with temperatures ranging from 12ºC (54ºF) to 33ºC (91ºF).

  • January has temperatures of between -7ºC (19ºF) and 10ºC (50ºF). Search for cheap tickets from Brussels to Mostar Airport around that time if you like cooler conditions.

More about Mostar

  • When it comes to looking for somewhere to rest your head, you'll find the top stays in Mostar right here. Check out these options after you've booked your flight from Brussels to Mostar Airport:

  • Your Mostar visit should come with a side of sightseeing. Highlights you can't miss include Old Bridge (Stari Most), Mostar Old Bridge Viewpoint and Mostar Old Bridge Photopoint.

Explore more of Bosnia and Herzegovina

  • Mostar will leave a lasting impression, but there are so many other parts of Bosnia and Herzegovina you'll want to see. About 177 kms (110 miles) north of Mostar, a visit to Banja Luka will keep you on the move. Start with leading attractions like Kozara Ultra Trail, Hot Springs and Banjaluka.

  • If you're ready to explore another side of Bosnia and Herzegovina, head for Tuzla, roughly 153 kms (95 miles) north-east of Mostar. King Abdullah Bin Abdul Aziz Al Saud Mosque, Arheološki park neolitsko-sojeničko naselje and Park prirode Ilinčica are the start of reasons to visit.

Plan the rest of your trip from Brussels to Mostar

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.