How much does a flight from Southampton to Budapest cost?

Based on 155 offers analyzed, Southampton to Budapest flights range from GBP 404 to GBP 4468, with a median price of GBP 2088. Prices vary by travel date, booking timing, and airline. Search for current prices at https://letsfg.co/en/flights/sou-bud

What hidden fees should I expect on Southampton to Budapest flights?

Ancillary fees add an average of GBP 48 to the base fare on Southampton–Budapest flights — 2% of the base fare. BA charges the most (GBP 77) while U2 charges the least (GBP 23). See itemized fees at https://letsfg.co/en/flights/sou-bud

Which airline is cheapest on Southampton to Budapest including all fees?

U2 has the lowest median fare on Southampton–Budapest at GBP 494 (median across 4 offers in September 2026). Check current prices at https://letsfg.co/en/flights/sou-bud

Which booking site has the cheapest SOU–BUD flights?

It depends on your dates — no single site is always cheapest. LetsFG searched 5 sources at once (direct airlines, travel agencies and meta-search) in September 2026; the lowest median was GBP 596, and prices spanned GBP 1596 from cheapest to most expensive source. Run a live search and we surface the lowest, wherever it is, at https://letsfg.co/en/flights/sou-bud

Why do prices vary so much on Southampton to Budapest routes?

Southampton–Budapest prices span GBP 404–GBP 4468 because 6 airlines with different pricing models compete on the route. Budget carriers median GBP 1019; full-service carriers median GBP 2283. Ancillary fees add GBP 23–GBP 77 depending on carrier. Find where your trip lands at https://letsfg.co/en/flights/sou-bud

Flights Southampton → Budapest

As of September 2026, economy flights from Southampton to Budapest have a typical range GBP 649–3285, median GBP 2088. Full range across all 155 offers: GBP 404–4468. We analyzed 155 offers from 6 airlines in a single price check.

155 offersavg GBP 48 in feesFresh · September 2026

Search Southampton → Budapest — see your price →

Preview snapshot — prices change. Search for live results.

Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →

Best offers by airline: Southampton → Budapest

Based on 155 offers · September 2026. Prices and availability change — run a live search to confirm.

easyJetGBP 404

8h 20m–9h 55mMin 2 stopsAfternoon (12–18)

Bags included

Non-refundable

Search easyJet

KLMGBP 562

4h 55m–26hMin 1 stopMorning (06–12)

Bags included

Search KLM

KLMGBP 596

4h 55m–13hMin 1 stopMorning (06–12)

Search KLM

British AirwaysGBP 796

10h 30m–14h 10mMin 2 stopsMorning (06–12)

Bags included

Non-refundable

Search British Airways

Aer LingusGBP 961

14h 10mMin 2 stopsMorning (06–12)

Search Aer Lingus

Aer LingusGBP 1154

10h 30m–13h 30mMin 2 stopsMorning (06–12)

Bags included

Non-refundable

Search Aer Lingus

Bag & seat fees: Southampton → Budapest

Add-on pricing from the cheapest available offer per airline · September 2026 · GBP

Airline	Carry-on	Checked bag	Seat selection
easyJet	Included	GBP 18	—
KLM	Included	—	—
British Airways	Included	GBP 65	—
Aer Lingus	Included	GBP 30	—

Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.

How much do flights from Southampton to Budapest cost?

Based on 155 offers · September 2026

Southampton to Budapest flights ranged from GBP 404 to GBP 4468 across 155 offers analyzed in September 2026. The chart below shows how prices distributed across all 155 offers.

P10: GBP 649P25: GBP 1517P50: GBP 2088P75: GBP 2811P90: GBP 3285

These 155 offers (September 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.

50% of offers priced between GBP 1517 and GBP 2811

What hidden fees do Southampton to Budapest flights charge?

Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Southampton to Budapest routes. The breakdown below is based on 155 offers analyzed in September 2026.

Ancillary fee breakdown by carrier
Carrier	Avg fee (GBP)	% of base fare
U2	23	5%
KL	44	2%
BA	77	4%
EI	38	2%

British Airways: base ~GBP 1938 + fees GBP 77 = ~GBP 2015 total. Aer Lingus: base ~GBP 2299 + fees GBP 38 = ~GBP 2337 total.

British Airways's GBP 77 ancillary fees narrow the gap with Aer Lingus's lower-fee model — the GBP 361 base difference shrinks to GBP 322 after fees. Always compare total cost, not just the advertised base fare.

Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.

BA charges 3.4x more in ancillary fees than U2 on this route. Compare total-cost options when booking.

Run your search to see itemized fees for your itinerary

Which airline is cheapest from Southampton to Budapest?

6 airlines flew Southampton to Budapest in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.

Even on the cheapest airline (easyJet), fares ranged GBP 406–577 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →

Airline	Offers	Typical range (GBP)	Median (GBP)	Fees (GBP)
easyJet	4	406–577	494	23 (5%)
KLM	8	596–951	596	n/a
Aer Lingus	3	963–1228	971	n/a
British Airways	24	998–2733	2015	77 (4%)
KLM	86	1154–3384	2229	44 (2%)
Aer Lingus	30	1226–2867	2337	38 (2%)

Where do the best Southampton → Budapest prices come from?

We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.

We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.

Key facts: Southampton to Budapest flights

Full-service carriers on Southampton–Budapest cost 3.3x more than budget airlines (GBP 1629 vs GBP 494 median; overall median GBP 2088).
BA charges 3.4x more in ancillary fees than U2 — GBP 77 vs GBP 23 avg per booking.
The same route priced GBP 1596 apart depending on where it was booked — the lowest median was GBP 596. We search every airline and the major booking sites at once so you always see that lowest price.

Frequently asked questions

How much does a flight from Southampton to Budapest cost?: Based on 155 offers analyzed, Southampton to Budapest flights range from GBP 404 to GBP 4468, with a median price of GBP 2088. Search for your specific dates →
What hidden fees should I expect on Southampton to Budapest flights?: On average, ancillary fees (bags, seat selection) add GBP 48 to the base fare on Southampton to Budapest flights. See itemized fees for your itinerary →
Which airline is cheapest on Southampton to Budapest including all fees?: easyJet has the lowest median fare on Southampton to Budapest at GBP 494 (median across 4 offers in our snapshot). Check which airline wins on your dates →
Which booking site has the cheapest Southampton–Budapest flights?: It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was GBP 596. Run a live search and we'll find the cheapest for you →
Why do prices vary so much on Southampton to Budapest routes?: Southampton to Budapest has 6 airlines competing, creating a price range from GBP 404 to GBP 4468 across 155 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →

6 airlines compete on this route — we check every one

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