Route Month Radar
LJUtoBUDSeptember 2026

Cheap flights from Ljubljana to Budapest in September 2026

September 2026 is trading near the usual range on this route. The week guide below is the fastest way to find the cleaner departure windows.

8 live fares0 direct optionsNear typicalUpdated 3d ago

Lowest fare

€193

Typical fare

€203

Current signal

Near typical

High fare

€226

Destination view

September 2026 fares to Budapest from Ljubljana.

Lowest live fare: €193Typical month range: €203Best opening week: Still forming

Week by week

Which week looks strongest in September 2026?

Start with the strongest week, then compare the live fares below. This keeps the page focused on one question: when does this route usually open best inside September 2026?

Week breakdown is still forming for this month.

Live fares now

Bookable fares for September 2026

Open a live fare first if you are ready to book. These cards keep the month page tied to real inventory, not filler copy.

LOT Polish Airlines

€193

1 Sept → 5 Sept

1 stop4h 25m outboundNear typical

Updated 3d ago

Air Serbia

€195

4 Sept → 14 Sept

1 stop3h 25m outboundNear typical

Updated 3d ago

Air Serbia

€172

4 Sept → 7 Sept

1 stop3h 20m outboundBelow typical by 15%

Updated 114d ago

Air Serbia

€241

4 Sept → 11 Sept

1 stop3h 20m outbound18% above typical

Updated 122d ago

KLM

€212

4 Sept → 17 Sept

1 stop3h 20m outboundNear typical

Updated 118d ago

LOT Polish Airlines

€193

5 Sept → 12 Sept

1 stop3h 35m outboundNear typical

Updated 3d ago

Search intent answers

Quick answers for September 2026

Is September 2026 a good time to fly from Ljubljana to Budapest?

Yes. Current fares in September 2026 are running 5% below the usual range on this route.

Which week looks cheapest in September 2026?

The month is still filling in, so no single week is clearly ahead yet.

Are direct flights available on this route in September 2026?

Direct fares are limited right now, so the month is leaning more on connecting options.

Fresh price radar

Fare Drop: Slovenia to Budapest

Current fare is 162 EUR, significantly lower than the typical fare of 279 EUR. This represents a 42% decrease, making it a favorable time to book your trip.

Updated 98d ago