Where to Travel in September: 5 Best Cities for Your Next Getaway

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When September rolls around, travel feels different. The summer crowds thin out, flights get a little cheaper, and the weather across Europe settles into that sweet spot—not too hot, not too cold. If you’ve been wondering where to travel in September, the answer is simple: head to destinations where you can soak in culture, sunshine, and new adventures without the stress of peak-season travel.

Here are five cities that should be at the top of your September travel list: Barcelona, Athens, Santorini, Dublin, and Venice.

1. Barcelona, Spain

Barcelona is one of those cities that has a little bit of everything—sun, sea, food, art, and nightlife. In September, the energy shifts. You can still spend your afternoons at the beach, but you won’t be packed in with peak summer tourists.

Walk down La Rambla, where street performers and flower stalls bring the boulevard to life. Stop at La Boqueria Market for fresh fruit juices, Spanish ham, and tapas. For architecture lovers, Gaudí’s creations are a must. Park Güell is like stepping into a colorful fairytale, while La Sagrada Familia continues to impress with its size and detail.

If you want more of a relaxed and luxurious vibe, take a small group winery tasting tour that starts with sailing down the coast and ending at highest-rated winery in the Alella and a traditional Catalan brunch.

2. Athens, Greece

Athens in September is ideal because the summer heat softens, making it easier to explore the city’s historic landmarks. Imagine walking through the Acropolis in the late afternoon, the golden light bouncing off the Parthenon. You’ll feel like you’ve stepped back in time.

Beyond the ruins, Athens is a city full of life. The neighborhood of Plaka is a favorite, with its cobblestone streets, charming shops, and outdoor cafés where you can sip Greek coffee or enjoy meze plates. Evenings are lively too—Athens has a thriving nightlife scene that ranges from rooftop bars with Acropolis views to cozy tavernas with live music.

Food is another highlight. You’ll want to try souvlaki, moussaka, and fresh seafood, all paired with a glass of ouzo or local wine. September also happens to be grape harvest season in Greece, which means wine lovers can find festivals and tastings just outside the city.

3. Santorini, Greece

After exploring Athens, take a ferry or short flight to Santorini. September is the sweet spot for this island. The weather is warm, the sunsets are breathtaking, and the crowds that flood Santorini in July and August have eased.

Santorini is best known for its cliffside villages—Oia and Fira—with their whitewashed buildings, winding alleys, and iconic blue domes. Sunset in Oia is legendary, and in September, you’ll actually be able to find a quiet spot to enjoy it. You can also do a wine tour with tapas while watching the sunset, it is worth it and an experience to always remember.

Spend your days exploring volcanic beaches like Red Beach and Kamari, or take a boat tour of the caldera. If you’re into hiking, the trail from Fira to Oia offers stunning views of the Aegean Sea. And don’t miss the local wine—Santorini is famous for its Assyrtiko grapes, which thrive in volcanic soil.

4. Dublin, Ireland

If you’re looking for a city with charm and character, Dublin should be on your radar. September brings cooler temperatures, but it’s still comfortable for sightseeing and exploring. It is also the perfect month for a walking tour with a local expert that is filled with charm and wit.

Start at Trinity College, where you can see the Book of Kells, one of the most famous manuscripts in the world. Wander through St. Stephen’s Green or along the River Liffey, and take time to explore Dublin Castle.

But Dublin isn’t just about history—it’s also about atmosphere. Nothing beats stepping into a traditional Irish pub, ordering a pint of Guinness, and listening to live music. September is also the start of the city’s cultural season, with festivals, plays, and concerts happening throughout the month.

Day trips from Dublin are easy too. You could explore the Cliffs of Moher, wander through charming seaside towns, or visit castles that feel like they belong in a fairytale.

5. Venice, Italy

Venice is magical year-round, but September might be the best time to go. The canals shimmer under the late summer sun, and the busy crowds of July and August are mostly gone.

Begin your trip in St. Mark’s Square, where you can tour St. Mark’s Basilica and climb the Campanile for sweeping views of the city. Cross the Rialto Bridge, take a gondola ride, and lose yourself in Venice’s maze-like streets. The best part about Venice is that every turn feels like a painting.

Foodies will love the Venetian tradition of cicchetti, small bites served in local wine bars known as bacari. Pair them with a spritz, and you’ll feel like a true Venetian.

If you visit early in the month, you may catch the Venice Film Festival, one of the most glamorous events in Europe. Even if you don’t spot a celebrity, the energy in the city during this time is electric.

Why September Is the Perfect Travel Month

Traveling in September offers the best of both worlds—pleasant weather and fewer crowds. You get to experience popular destinations like Barcelona, Athens, Santorini, Dublin, and Venice without the stress of peak season.

• Weather: Still warm in southern Europe, while northern cities like Dublin offer crisp, refreshing air.

• Crowds: Thinner lines at museums, easier reservations at restaurants, and quieter moments at major landmarks.

• Affordability: Lower hotel rates and flight prices compared to July and August.

• Events: September often brings cultural festivals, wine harvests, and local celebrations.

Whether you’re chasing sunshine, craving history, or simply looking for a change of scenery, September is your month to explore.