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Get startedSummer is the one stretch of the year when longer days, cheaper flights on the right dates, and a packed festival calendar line up all at once. The hard part isn't finding a fun destination to make your summer holidays special; it's narrowing down a list that could easily run to fifty places instead of fifteen.
The fifteen destinations below cover three very different summer trips: European classics you can string together into one multi-country adventure, long-haul escapes that reward the extra travel time, and budget-friendly picks that prove a great summer holiday doesn't need a big-city price tag. Whichever direction you go, the trip is easier to plan (and often cheaper) once you're not figuring it out entirely on your own. College Life, the global club for young internationals, connects members with real travelers who've already made these trips and shares the deals and planning tips that come out of it. Become a member of College Life Club for free and get access to that community before you book anything.
Fun Destinations in Europe for Your Summer Holidays
Europe in summer is a different continent from the one you'd visit in January. Outdoor cafes fill up, cities run festivals almost every weekend, and if you're a citizen of a Schengen country (or hold a Schengen visa), you can move between most of these countries without a border check at all, under the area's 90/180-day rule. That makes a multi-city summer trip easy to plan.
1. Santorini, Greece
White-washed buildings on volcanic cliffs, water clear enough to see straight down, and sunsets that are worth the crowds at the viewpoints. Santorini is expensive by Greek standards, but pairing it with a few days on a cheaper island like Naxos or Paros stretches your budget while still giving you the postcard shots.
2. Barcelona, Spain
Barcelona works because it's never just one city. Gaudí's Sagrada Familia and Park Güell sit a short metro ride from Barceloneta's beach clubs, and the Gothic Quarter's narrow medieval streets feel a world away from the wide boulevards of Eixample. Summer means outdoor concerts most nights of the week, rooftop bars with skyline views, and tapas crawls that run well past midnight.
3. Prague, Czech Republic
Prague's spires and historic squares turn into an open-air stage in summer, with street performers and markets running late into the evening. It's also one of the best-value capitals in Europe: a beer at a traditional pub still costs a fraction of what you'd pay in London or Paris, and a few days here easily covers the castle, the Old Town, and a brewery tour without draining your trip budget.
4. Amsterdam, Netherlands
Amsterdam is a city built for summer exploring on foot or by bike. Canal-side cafes, the Van Gogh Museum, and the laid-back Jordaan neighborhood all sit within easy reach of each other, and the city's compact size means you're rarely more than 20 minutes from wherever you're headed next. The relaxed, welcoming atmosphere makes it an easy first stop for anyone traveling solo.
5. Lisbon, Portugal
Lisbon's steep hills, historic trams, and tiled facades give it a character that's distinct from the rest of Western Europe, at prices that still lag behind Barcelona or Rome. Ride a tram up to a viewpoint, catch a Fado performance in the Alfama district, then take a day trip to the beaches around Cascais or pair the city with Porto for a two-stop Portuguese itinerary.
Fun Destinations Beyond Europe for an Unforgettable Summer
Sometimes the best summer holiday means a longer flight and a completely different culture on the other end. These destinations reward the extra travel time with experiences you won't find on a European city break, and several of them are far more affordable once you land than the flight price suggests.
6. Bali, Indonesia
Bali splits neatly into two trips in one: the rice terraces, yoga studios, and slower pace of Ubud, and the beach clubs and surf breaks around Seminyak and Canggu. The cost of living is low enough that a comfortable, even a little luxurious, trip is realistic on a modest budget, which is part of why it's become such a popular stop for solo travelers.
7. Tokyo, Japan
Tokyo in summer runs on festivals: Tanabata's paper decorations fill entire shopping streets, and fireworks displays light up the Sumida River on select nights through July and August. The city's mix of neon-lit Shinjuku and quiet Asakusa temples means the pace changes completely depending on which train stop you get off at, and the public transit system makes hopping between them straightforward even on a first visit.
8. Marrakech, Morocco
Marrakech's medina is a full sensory overload, spice stalls, textile shops, and narrow alleys that all lead back to Jemaa el-Fnaa Square, where storytellers and musicians take over as the sun goes down. A guided walk through the souks on your first day is worth it just to get your bearings before you start exploring on your own. If you're a US traveler, it's worth checking the State Department's country information page before you go, as with any international trip.
9. Costa Rica
Costa Rica packs cloud forests, Pacific and Caribbean beaches, and volcanic landscapes into a country you can cross in a day's drive. Summer's dry season (roughly December through April on the Pacific side, so double-check regional timing before you book) sets up good conditions for zip-lining and wildlife spotting, and the country's long-standing focus on eco-tourism means a lot of the infrastructure is actually built around sustainable travel, not just marketed that way.
10. Thailand
Thailand earns its reputation as a rite-of-passage trip for young travelers on the strength of its value alone. Bangkok's street food scene rivals restaurants costing five times as much, the southern islands deliver on the beach-postcard promise, and the warmth of the welcome tends to come up in nearly every traveler's story from the country. Combine it with a neighboring country like Vietnam or Cambodia to make the long flight over count for more.
Budget-Friendly Summer Holiday Destinations for Every Traveler
A great summer holiday doesn't require a big-city budget. These destinations deliver real value, and several of them work well combined with a nearby city for a longer, cheaper multi-stop trip.
11. Budapest, Hungary
Budapest pairs imperial-scale architecture with prices well below Western Europe. Spend an afternoon at one of the thermal baths, then head to a ruin pub after dark for the kind of nightlife you won't find replicated elsewhere. Summer brings a steady run of outdoor concerts and festivals set against a skyline that mixes Gothic, Renaissance, and Art Nouveau architecture in a way few other cities pull off.
12. Istanbul, Turkey
Istanbul straddles two continents, and that split is the whole point of visiting: Byzantine churches, Ottoman palaces, and the Grand Bazaar on one side of the Bosphorus, a ferry ride away from the other. Rooftop restaurants with water views and a low cost of living mean experiences that would be premium-priced elsewhere, a traditional hammam, a proper Turkish breakfast spread, come without the Western European markup.
13. Malta
Malta fits an outsized amount of history into a small Mediterranean footprint: temples that predate Stonehenge sit alongside British colonial architecture from its time as a UK territory. The water is consistently clear enough for snorkeling and diving through summer, and the island's small size means you can cover most of the highlights without a rental car. Pairing Malta with a few days in Sicily makes for an easy island-hopping add-on.
14. Vietnam
Vietnam moves between Ho Chi Minh City's density and the limestone karsts of Halong Bay within a single trip, and the value on both ends is hard to match elsewhere in Asia. Street food alone is worth the flight for a lot of travelers, and the warmth and resilience that come through in conversations with locals tend to be what people remember most once they're home.
15. Croatia
Croatia's Adriatic coast delivers Italy-and-France-level scenery at a noticeably lower price, across more than a thousand islands. Dubrovnik and Split anchor the historic-city side of a trip, while ferry connections between islands make it realistic to string together a week of sailing, beach time, and old-town wandering without needing your own boat.
Planning Your Summer Trip
These fifteen destinations are a starting point, not the full list; the right one for you comes down to your budget, how much time you have, and whether you want a multi-city hop or one place to settle into. Book flexible dates where you can, watch fares a few weeks out instead of waiting for the last minute, and keep a data plan sorted before you land; an eSIM for European travel means you're not hunting for Wi-Fi to pull up a map on day one.
Wherever you land this summer, you don't have to plan the whole trip solo. Join College Life Club for free and swap real destination tips with other young internationals already living this life.
Frequently Asked Questions
What are the most fun destinations to make your summer holidays special on a budget?
Prague, Budapest, and Malta consistently offer the best value in Europe, while Vietnam and Thailand deliver similar value on a longer-haul trip. All five combine low daily costs with enough to see that you won't run out of things to do in a week.
When should I book a summer holiday to get the best price?
Fares tend to firm up as summer gets closer, so booking flights 2 to 4 months out generally beats waiting until the last few weeks, especially for popular routes into Southern Europe. Flexible date searches on your booking platform of choice will usually surface a cheaper departure day within the same week.
Is it safe to travel internationally in summer?
Millions of people travel internationally every summer without incident, but it's still worth doing basic homework before you go: check your destination's page on the US State Department's travel advisories site, keep copies of your documents separate from the originals, and register your trip with the State Department's STEP program if you're a US citizen traveling abroad.
Can I visit multiple European countries on one summer trip without extra visas?
If you hold a passport from a visa-exempt country or a Schengen visa, you can move between most Schengen-area countries (which includes Greece, Czechia, the Netherlands, Portugal, Hungary, and Malta from this list) without a separate visa for each stop, as long as you stay within the 90/180-day limit.
What's the best way to travel between destinations on a multi-country summer trip?
Within Europe, budget airlines and rail passes both work well depending on the distance; short hops like Prague to Budapest are often faster and cheaper by train once you factor in airport time. For long-haul additions like Southeast Asia or Bali, regional budget carriers make island- and country-hopping affordable once you've covered the initial long flight.