
Santorini
GreeceWhitewashed cliffs above the caldera.
- Best:
- May, June, September
- Flight:
- 12–15 hrs
September is the honeymoon month insiders book: the Mediterranean sea is at its warmest, the August crowds are gone, Hawaii is at its quietest, and Bali and the Seychelles are still dry. Twelve picks with September weather and real costs.

The best honeymoon destinations in September are Santorini, the Amalfi Coast, Cinque Terre, Lake Como, and Tuscany for warm-sea Mediterranean romance without August crowds, plus Maui, Kauai, Bali, and the Seychelles for dry-season tropical weather at shoulder-season prices. Travel after September 10 for the biggest savings.

Whitewashed cliffs above the caldera.

Lemon groves and pastel villages over the Tyrrhenian Sea.

Five pastel villages stitched together by a coastal trail.

Villas, gardens, and the Italian Alps reflected on the lake.

Rolling vineyards, hilltop villages, long lunches.

Volcanic coast and the road to Hana.

The Garden Isle's dramatic cliffs and waterfalls.

Rice terraces, jungle pools, and beach bars.

Granite boulders, jungle interior, untouched beaches.

Glacial lakes ringed by the Canadian Rockies.

Waterfalls, lava fields, and the northern lights.

Mount Otemanu rising from a turquoise lagoon.
Best honeymoon destinations in September — 12 picks with September weather, crowds and costs. #honeymoon
Average September daytime highs, rainfall pattern, and how busy each place gets. Cost tier is for 7 nights for two including flights from the US: $ under $4k, $$ $4–7k, $$$ $7–11k, $$$$ $11k+.
| Destination | Sep high | Rainfall | Crowds | Cost |
|---|---|---|---|---|
| Santorini | 81°F / 27°C | Dry, warm sea | Falls after Sep 10 | $$$ |
| Amalfi Coast | 80°F / 27°C | Dry | Quieter than August | $$$ |
| Cinque Terre | 78°F / 26°C | Occasional storms | Moderate | $$ |
| Lake Como | 76°F / 24°C | Mild, clear | Low after mid-month | $$$ |
| Tuscany | 79°F / 26°C | Dry, harvest season | Moderate | $$ |
| Maui | 87°F / 31°C | Driest stretch | Lowest of the year | $$ |
| Kauai | 85°F / 29°C | Dry south shore | Low | $$ |
| Bali | 88°F / 31°C | Dry season | Easing off | $ |
| Seychelles | 84°F / 29°C | Calm seas, low wind | Low | $$$$ |
| Banff & Lake Louise | 62°F / 17°C | Crisp, larch season | Drops sharply | $$ |
Wait for the second week. European and US school holidays end in the first ten days of September. Fly after the 10th and Mediterranean hotel rates typically fall 20–35% while the weather barely changes.
The sea is warmest now, not in July. Greek and Italian water peaks in late August and September after a full summer of heating — the best swimming of the year, with half the sunbeds.
Hawaii bottoms out. September is the quietest, cheapest month in Maui and Kauai, with dry weather and calm south-shore surf.
Watch the Caribbean. September is the peak of hurricane season. If the Caribbean is your dream, choose Aruba or Curaçao and insure the trip.
Planning the budget? See our honeymoon cost guide and honeymoon packing list. Staying in the States? Browse romantic getaways in the US and the 70 best US honeymoon destinations. Marrying later in the year? Compare December honeymoon destinations, or October, January, May and June.
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Warm, uncrowded Santorini and Amalfi at shoulder prices.
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September is arguably the single best honeymoon month. The Mediterranean keeps August heat with a warmer sea and far fewer crowds, Hawaii hits its quietest and cheapest weeks, and Bali and the Seychelles are still dry. Prices drop the moment school holidays end, around September 8–12.
Santorini and the Amalfi Coast lead for September — 80°F days, the year's warmest sea, and hotel rates 20–35% below August. Maui and Kauai are the best-value picks, and Bali and the Seychelles deliver dry-season tropical weather.
Greece, southern Italy, Spain, Portugal, Turkey, Croatia, Hawaii, Bali, and the Seychelles all sit between 80°F and 88°F in September with low rainfall. The Caribbean is warm but sits in peak hurricane season, so travel insurance matters there.
September is the statistical peak of Atlantic hurricane season, and many Caribbean resorts close for maintenance. If you go, choose the southern islands like Aruba or Curaçao, which sit outside the main belt, and buy cancel-for-any-reason insurance.
Roughly $3,500–5,000 for 7 nights in Bali, $4,500–7,000 in Hawaii, $6,000–9,000 in Greece or Italy, and $11,000+ in the Seychelles for two including flights from the US. Wait until after the second week and you'll typically save 20–35% versus August.
Mid-to-late September (roughly the 12th onward) is the sweet spot: European school holidays are over, sea temperatures are still at their annual peak, and rates fall week by week. Late September in the Alps and Rockies adds golden larch and fall colour.