Find cheap flights to Adelaide from £476
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Find deals from Washington, D.C. to Adelaide
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Find deals from Washington, D.C. to Adelaide
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Cheapest time to fly from Washington, D.C. to Adelaide
Flexible with dates? We find the best prices for the week around your selected date. Prices may vary after you search.
One-way
| Thu, Jan 8 - Thu, Jan 15 | £997 |
| Fri, Jan 16 - Fri, Jan 23 | £729 |
| Sat, Jan 24 - Sat, Jan 31 | £560 |
| Sun, Feb 1 - Sat, Feb 7 | £617 |
| Sun, Feb 8 - Sun, Feb 15 | £709 |
| Mon, Feb 16 - Mon, Feb 23 | £536 |
| Tue, Feb 24 - Sat, Feb 28 | £606 |
| Sun, Mar 1 - Sat, Mar 7 | £568 |
| Sun, Mar 8 - Sun, Mar 15 | £653 |
| Mon, Mar 16 - Mon, Mar 23 | £607 |
| Tue, Mar 24 - Tue, Mar 31 | £708 |
Round-trip
| Thu, Jan 8 - Thu, Jan 15 | £1,210 |
| Fri, Jan 16 - Fri, Jan 23 | £1,040 |
| Sat, Jan 24 - Sat, Jan 31 | £858 |
| Sun, Feb 1 - Sat, Feb 7 | £809 |
| Sun, Feb 8 - Sun, Feb 15 | £1,020 |
| Mon, Feb 16 - Mon, Feb 23 | £878 |
| Tue, Feb 24 - Sat, Feb 28 | £886 |
| Sun, Mar 1 - Sat, Mar 7 | £929 |
| Sun, Mar 8 - Sun, Mar 15 | £890 |
| Mon, Mar 16 - Mon, Mar 23 | £918 |
| Tue, Mar 24 - Tue, Mar 31 | £1,097 |
When is the best time to visit Adelaide
Adelaide's best time depends on your priorities: summer brings festivals and sunshine but peak prices, winter offers cheapest flights and cultural events with cooler weather, while autumn and spring deliver mild temperatures and moderate rates perfect for wine country exploration.
- Prices: Peak rates for flights and hotels; book 8-12 weeks ahead or target late January for better deals.
- Weather: Warm summer with 17–29 °C, dry conditions with only 2–4 rainy days per month, perfect beach weather.
- Events: Santos Tour Down Under (January), Adelaide Fringe Festival (February-March), and WOMADelaide world music festival (March) draw massive crowds.
- Prices: Cheapest flights and accommodation rates; book 4-6 weeks out for maximum savings compared to summer's peak pricing.
- Weather: Cool winter with 8–16 °C and 12–16 rainy days monthly—pack layers and waterproofs, a stark contrast to summer's dry warmth.
- Events: Tasting Australia food festival (late April-early May spillover), Illuminate Adelaide (July), and Adelaide Cabaret Festival (June) offer cultural draws without summer crowds.
- Prices: Moderate rates with flights dropping 20-35% after March festivals; book 6-8 weeks ahead for spring savings before summer's peak.
- Weather: Mild autumn and spring with 11–23 °C and 6–9 rainy days monthly—ideal for wine regions and outdoor exploration without summer's heat.
- Events: Catch WOMADelaide and Adelaide Fringe tail-end (March), Tasting Australia (April-May), OzAsia Festival (October), and Adelaide Festival (March) without peak-season crowds.
Adelaide travel tips
Discover Adelaide: More Than Just a Destination
When you think of flights to Adelaide, imagine a city where urban cool meets coastal charm. Known for its festivals, wines, and stunning landscapes, Adelaide is South Australia's vibrant epicenter. It’s not just a place to visit but a journey into a relaxed way of life favored by Kiwi travelers looking for an affordable escape with a personal touch.
Known for its spacious boulevards and parklands, this city offers a fresh breeze for those stuck in the busy European rhythms.
From the Terminal to Tapas: Where to Head First
Upon landing, you’re a stone’s throw away from some of Adelaide's finest attractions. After a convenient flight arranged through Kiwi’s smart route hacks, begin your journey at the Central Markets for a taste of local produce, or stroll through Rundle Mall for art installations that weave through the heart of the city.
Kiwi makes sure your arrival is smooth by guiding you to well-timed flights that leave you more time for these first-day adventures. Don’t miss the picturesque Glenelg Beach for a sunset—perfectly reachable via the tram from the city center.
Timing Your Trip: The Best Seasons to Fly
Adelaide boasts a Mediterranean climate, but knowing the best times to fly can save you both time and money. The city's alluring festival seasons in March and October make it busy, but flying off-peak in May through September can land you cheaper tickets.
Book your trip 4-6 weeks in advance, and use Kiwi’s Price Alerts to spot a shoulder-season deal. Long flights from Europe become part of the adventure with Kiwi’s multi-city routes into Adelaide.
Navigating Airports and Airlines: A Savvy Traveler’s Guide
Adelaide Airport is conveniently close to the city center and hosts a mix of budget carriers and full-service airlines. It makes your cheap flights to Adelaide practical and efficient. Opt for budget-friendly airlines or take the scenic route with a stopover using Kiwi's Nomad search tool.
Simplify your journey with Disruption Protection, and step off the plane directly into a relaxing transfer with plenty of public transport options, including an express city bus service.
Smart Tips for a Brilliant Adelaide Experience
- Stay Flexible: Use Kiwi's Nomad Search Tool to explore multi-city itineraries for the ultimate travel flexibility.
- Set a Price Alert: Keep an eye on fare trends with Kiwi’s Set Price Alerts.
- Plan Your Visit to Festivals: Arrive early via Kiwi’s smart layover options to catch iconic events like Fringe and WOMADelaide.
- Public Transport Wins: Buy a MetroCARD at the airport to ease your transit into local adventures.
- Linger Longer in Wine Country: Expand your trip to include the Barossa Valley with Kiwi’s multi-day itineraries. Enjoy peace of mind knowing there's a Kiwi Guarantee backing your seamless travel plans.
Weather in Adelaide
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 27°C | 16°C |
| February | 26°C | 16°C |
| March | 24°C | 15°C |
| April | 20°C | 13°C |
| May | 17°C | 11°C |
| June | 14°C | 9°C |
| July | 13°C | 8°C |
| August | 14°C | 8°C |
| September | 16°C | 9°C |
| October | 19°C | 11°C |
| November | 22°C | 12°C |
| December | 24°C | 15°C |
14 day forecast
Direct flights to Adelaide
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