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Cheap flights from Warsaw to Mostar

Warsaw to Mostar is a connecting trip rather than a direct one, so you will change planes somewhere in Europe before landing in Herzegovina. The two cities could hardly feel more different: one spreads out flat and modern, the other is a small stone town on the Neretva, best reached in the warmer half of the year. No airline flies the route non-stop, so build in time for the connection.

Lowest pricefrom $891found 16 Sept 2026
Cheapest monthDecember
Airlines6
Direct flightswith a stop
Distance1,018 km
Direct flight time *1 h 41 min
Updated 16 Sept 2026

Search opens on kissandfly.com — that's where you buy the ticket.

Prices found on this route

Lowest fare found per airline in recent searches — click to search that date on kissandfly.com

AirlineFlightRatingDatePrice fromSearch
KLM Royal Dutch AirlinesKLM Royal Dutch AirlinesKLwith a stop 4.316 Sept 2026from $891Search 16 Sept 2026
LOT Polish AirlinesLOT Polish AirlinesLOwith a stop 4.118 Sept 2026from $1,269Search 18 Sept 2026
LufthansaLufthansaLHwith a stop 4.418 Sept 2026from $1,316Search 18 Sept 2026
Helvetic AirwaysHelvetic Airways2Lwith a stop22 Sept 2026from $1,953Search 22 Sept 2026
Brussels AirlinesBrussels AirlinesSNwith a stop 4.022 Sept 2026from $2,708Search 22 Sept 2026
AustrianAustrianOSwith a stop 4.318 Sept 2026from $2,903Search 18 Sept 2026

Source: fares found by Tickets Travel Network search engines, snapshot of 16 September 2026. Prices are converted to USD at an approximate rate; the exact price is shown on the booking site.

Price by month

Lowest fare found for each month in recent searches. Cheapest month: December — from $140.

MonthPrice fromDate
September 2026from $1,26918 Sept 2026
October 2026from $9628 Oct 2026
November 2026from $2357 Nov 2026
December 2026from $1401 Dec 2026
January 2027from $33513 Jan 2027
April 2027from $14515 Apr 2027
July 2027from $14027 Jul 2027

Search December on kissandfly.com

Airports on this route

Distances are straight-line from the city centre

CityAirportTo centre
WarsawF. Chopin WAW10 km
WarsawModlin WMI
MostarMostar OMO7 km

Route on the map

WarsawMostar1,018 km
Warsaw – Mostar: 1,018 km in a straight line; Bosnia and Herzegovina is highlighted. Land outlines: Natural Earth.

When to fly

December comes out cheapest on this route, and the winter months around it stay close behind, so a cold-weather trip is the value option. Spring and summer prices climb, with July the most expensive of the months tracked here, and September and October easing back down as the crowds leave. Weekday departures are usually quieter than weekends. Do bear in mind that Mostar's summer heat is intense and that the town fills up in July and August, while winter brings rain in the valley and snow higher up. Book a few months ahead for summer travel, and watch the price calendar for the dips.

Airlines and what to expect

Nobody flies Warsaw to Mostar non-stop, so the airlines here are the ones that can carry you through a hub: KLM Royal Dutch Airlines, Lufthansa, Austrian, LOT Polish Airlines, Helvetic Airways and Brussels Airlines. These are established carriers rather than low-cost specialists, which usually means a checked bag and food or drinks are part of the fare, though the exact allowance depends on the ticket you pick. LOT Polish Airlines starts from home soil, so departures from Warsaw are simplest with them. With the others you connect through their own hub, and the total journey time depends more on the layover than on the flying itself.

Arriving — Mostar

Mostar has a single airport, and it sits outside the town rather than at its edge, so you will need a transfer rather than a short walk. Taxis and pre-arranged transfers are the usual way in, and a bus may run when flights are scheduled, but services are thin outside the summer season, so it pays to sort your onward ride before you land. If your connection brings you into a larger regional airport instead, expect a longer road journey into Herzegovina. Keep some local currency on you for the ride, and confirm the pickup point with your driver, since small airports often have one obvious meeting spot.

Before you go: Bosnia and Herzegovina

Currency
BAM (KM)
Power sockets
Type C, F · 230 V
Language
Bosnian, Serbian, Croatian
Emergency number
112, 122, 123
Driving side
right
Calling code
+387
Internet domain
.ba
Population of Mostar
105 k (2003)
Time zone
UTC+02 (Europe/Sarajevo)

Country facts: Wikidata

Check before you book

  • Warsaw has two airports, F. Chopin and Modlin, so confirm which one your flight leaves from before you arrange the trip to the terminal.
  • On a connecting ticket, check whether the whole journey sits on one booking or on separate ones, since missed connections are handled differently.
  • Read the baggage allowance for your fare, because a checked bag is not always included even on a full-service carrier.
  • Check that your passport and any visa or entry rules for Bosnia and Herzegovina are valid for your travel dates.
  • Look at the price calendar before you commit, as December tends to be the cheapest month and July the most expensive.

Frequently asked questions

Warsaw – Mostar: when is it cheapest to fly?

The lowest price in recent searches was found for December 2026 — $140. Prices change daily; check the live price in the search.

Warsaw – Mostar: which airlines fly this route?

Airlines with offers on this route: KLM Royal Dutch Airlines, LOT Polish Airlines, Lufthansa, Helvetic Airways, Brussels Airlines, Austrian.

Warsaw – Mostar: are there direct flights?

Only connecting flights were available in recent searches.

How long is the flight from Warsaw to Mostar?

The distance is about 1,018 km, so a non-stop flight takes roughly 1 h 41 min. Only connecting flights were found recently; a stop adds a few hours.

Which airports serve Warsaw – Mostar?

Warsaw: F. Chopin (WAW), Modlin (WMI). Mostar: Mostar (OMO).

What is the time difference between Warsaw and Mostar?

Mostar is in the same time zone as Warsaw.

Warsaw — more routes

ToAirlineFlightDatePrice from
MilanWizz Air Maltadirect12 Oct 2026from $20
RomeWizz Air Maltadirect5 Oct 2026from $23
LondonMokulele Flight Servicedirect16 Nov 2026from $25
ParisRyanairdirect14 Nov 2026from $30
MadridRyanairdirect31 Oct 2026from $30
BarcelonaWizz Airdirect1 Nov 2026from $31
AlicanteWizz Airdirect13 Nov 2026from $44
ValenciaWizz Airdirect26 Nov 2026from $46
LisbonWizz Airdirect17 Nov 2026from $51
AmsterdamWizz Airwith a stop11 Oct 2026from $112

Warsaw: flights from the city

Mostar — flights from other cities

FromFlightDatePrice from
Warsawwith a stop18 Sept 2026from $1,269

Nearby alternatives

Airports within reach of Warsaw / Mostar that also have this destination — sometimes far cheaper

RouteDistanceFlightDatePrice from
Warsaw → Split112 km from Mostardirect23 Oct 2026from $29
Warsaw → Dubrovnik81 km from Mostardirect27 Sept 2026from $41
Warsaw → Podgorica155 km from Mostardirect1 Oct 2026from $55
Warsaw → Sarajevo73 km from Mostarwith a stop18 Nov 2026from $156
Warsaw → Tivat124 km from Mostarwith a stop26 Sept 2026from $222
Search on kissandfly.com · $891