Delhi is the kind of city you can leave for years and still feel in your bones the moment you land. For returning NRIs, it's both a homecoming and a rediscovery — the same chaotic charm, the same winter light on Mughal domes, but always something new to notice. The trick to a great trip back is knowing where to point your limited days, because Delhi rewards a plan far more than it rewards wandering.
This Delhi sightseeing guide is built for that visit. It lays out the best places to visit in Delhi, settles the classic old Delhi vs new Delhi question, gives you a ready-to-use Delhi sightseeing itinerary, and covers the day trips from Delhi worth taking — including the big one, Agra and the Taj Mahal. You'll also get practical Delhi travel tips and current, clear guidance on Flights to Delhi, with route and business class help from Myflyyatra so getting home is the easy part.
Best Time to Visit Delhi
The best time to visit Delhi is October to March. Winter brings crisp, pleasant days that are perfect for sightseeing, and the city's gardens and monuments look their best.
A quick season guide:
- October–March (best): Cool and comfortable. Ideal for forts, markets, and day trips.
- April–June (very hot): Summer is intense, often above 40°C. Sightsee early and rest through the afternoon.
- July–September (monsoon): Humid with heavy showers, but the city turns green and lush.
One local caveat worth knowing: in December and January, morning fog and winter air pollution can be heavy, and dense fog occasionally delays flights. Aim for October–November or February–March for the sweet spot of good weather and clearer skies.
Old Delhi vs New Delhi: Two Cities in One
Understanding the old Delhi vs new Delhi split is the key to "getting" this city,
because they feel like two different worlds sitting side by side.
Old Delhi is the historic walled city built by the Mughals (Shahjahanabad). It's a beautiful tangle of narrow lanes, cycle rickshaws, spice-scented air, and centuries of history stacked on top of each other. This is where you'll find the Red Fort, Jama Masjid, and the legendary market street of Chandni Chowk. It's loud, crowded, and utterly alive — and it's the beating heart of Delhi's street food.
New Delhi is the orderly, tree-lined capital designed under British rule (Lutyens' Delhi). Think wide boulevards, grand government buildings, embassies, and green spaces. India Gate, Rashtrapati Bhavan, the museums, and the leafy diplomatic enclave all sit here, alongside modern shopping and dining.
The best approach? Experience both. Give Old Delhi a morning of forts, mosques, and food, and New Delhi a day of monuments, gardens, and museums. Together they tell the full story.
Places to Visit in Delhi
Here are the essential places to visit in Delhi, grouped by area so you can plan efficiently.
In and around Old Delhi:
- Red Fort (Lal Qila): The grand Mughal fort and UNESCO site, once the seat of emperors.
- Jama Masjid: India's largest mosque, majestic and calm above the market bustle. Climb the minaret for a rooftop view of the old city.
- Chandni Chowk: The historic market artery — chaotic, colorful, and the place for street food and shopping. The nearby Khari Baoli spice market is one of Asia's largest.
- Raj Ghat: The serene memorial to Mahatma Gandhi.
In New Delhi and south:
- India Gate & Kartavya Path: The iconic war memorial and the ceremonial avenue leading to it — lovely in the evening.
- Humayun's Tomb: A stunning Mughal garden-tomb and UNESCO site that inspired the Taj Mahal. A must.
- Qutub Minar: The soaring UNESCO-listed victory tower, the tallest brick minaret in the world.
- Lotus Temple: The serene, lotus-shaped Bahá'í House of Worship.
- Akshardham: A vast, intricately carved modern temple complex (allow plenty of time and note the security rules).
- Gurudwara Bangla Sahib: A beautiful, welcoming Sikh temple with a peaceful holy pool.
- Lodhi Garden: A gorgeous park dotted with medieval tombs — perfect for a morning walk.
- Hauz Khas Village: Medieval ruins beside a lake, wrapped in trendy cafes and boutiques.
- Dilli Haat: An open-air crafts and food market showcasing states from across India.
Delhi Sightseeing Itinerary
Here's a practical Delhi sightseeing itinerary that balances history, culture, and rest.
Day 1 — Old Delhi:Start at the Red Fort, then Jama Masjid, and dive into Chandni Chowk for shopping and street food (take a cycle rickshaw through the lanes). Pay respects at Raj Ghat in the afternoon.
Day 2 — New Delhi & Mughal Delhi: Begin at Humayun's Tomb, then Qutub Minar, the Lotus Temple, and India Gate in the evening. Add Gurudwara Bangla Sahib or Lodhi Garden if time allows.
Day Trip or Deep Dive: Take a day trip to Agra for the Taj Mahal (see below), or stay in the city for Akshardham, the National Museum, Hauz Khas, and some Dilli Haat shopping.
Short on time? Days 1 and 2 give you the essential Delhi. With a third day, the Taj Mahal is hard to resist.
Day Trips from Delhi
Delhi is a superb base for day trips. The best day trips from Delhi:
- Agra (~230 km): The Taj Mahal, Agra Fort, and Fatehpur Sikri. The headline trip — details below.
- Jaipur (~280 km): The "Pink City" of forts and palaces, completing India's famous Golden Triangle with Delhi and Agra. Best as an overnight rather than a rushed day.
- Rishikesh & Haridwar (~240 km): The Ganges, yoga capital vibes, and the moving evening Ganga aarti. Ideal for an overnight.
- Mathura & Vrindavan (~150 km): The birthplace of Lord Krishna, rich with temples and festivals.
- Neemrana (~120 km): A restored hilltop fort-palace, great for a relaxed heritage day.
Agra & the Taj Mahal from Delhi
For most returning NRIs, seeing the Taj Mahal from Delhi is non-negotiable — and it's very doable in a day.
Getting there: Agra is about 230 km via the Yamuna Expressway, roughly 3–3.5 hours by car. Even faster and easier is the train: fast services like the Gatimaan Express or Vande Bharat reach Agra in around 1.5–2 hours, making a comfortable day trip.
What to see:- The Taj Mahal:Breathtaking at sunrise, when the marble glows and the crowds are thinner. Note it's closed on Fridays.
- Agra Fort:The grand red-sandstone Mughal fort, a UNESCO site with views toward the Taj.
- Fatehpur Sikri: The beautifully preserved abandoned Mughal city, about 40 km from Agra, if you have extra time.
- Mehtab Bagh:The garden across the river, perfect for a sunset view of the Taj without the crowds.
Tip: Leave Delhi very early to catch the Taj at sunrise and beat both traffic and heat. An overnight in Agra lets you enjoy it at a gentler pace.
Delhi Travel Tips
A few Delhi travel tips to keep your trip smooth:
- Use the Metro.Delhi's Metro is clean, fast, and cheap — often the smartest way to skip traffic. App cabs (Uber, Ola) and autos fill the gaps.
- Mind the winter air.In December–January, pollution and fog can be heavy; check air quality and keep a mask handy on bad days.
- Build in buffer time. Traffic is heavy, and distances between sights can be deceptive. Cluster your stops by area.
- Eat street food smartly. It's a highlight, but choose busy, high-turnover stalls, and stick to bottled or filtered water to avoid an upset stomach.
- Dress respectfully at temples, mosques, and gurudwaras, and cover your head where required.
- Bargain in the markets, and agree on auto fares or use the meter/app before you ride.
- Carry some cash for small vendors, even though digital payments are everywhere now.
Getting There: Flights to Delhi
Delhi's Indira Gandhi International Airport (DEL) is India's busiest and best-connected gateway, and long-haul US flights use the modern Terminal 3. The great news for returning NRIs: Delhi has more non-stop options from the USA than any other Indian city.
Here's the current picture:
- Non-stop routes:Air India flies non-stop to Delhi from New York (JFK), Newark (EWR), Chicago (ORD), San Francisco (SFO), and Washington DC (IAD). United adds non-stops from Newark and San Francisco. So Flights from New York to Delhi, Flights from Newark to Delhi, Flights from Chicago to Delhi, Flights from San Francisco to Delhi, and Flights from Washington DC to Delhi can all be flown direct.
- A 2026 note:Due to airspace routing changes this year, several of these non-stops have had temporarily reduced frequencies. The routes still operate, but it's worth checking current schedules before you lock in dates.
- From other cities:Travelers from places like Los Angeles or Boston usually connect once — either through a US non-stop hub or via a Gulf hub (Dubai, Doha, Abu Dhabi) on Emirates, Qatar Airways, or Etihad. If you're comparing Flights from Los Angeles to Delhi, weigh a one-stop routing against driving or hopping to a non-stop gateway.
Because schedules have shifted so much this year, comparing routes carefully pays off. Myflyyatra makes that easy — you can line up non-stop and one-stop options across airlines and find the routing that best fits your travel dates and budget.
Business Class Flights to Delhi
The flight home is long — often 14 to 16 hours non-stop, more with a connection. So business class flights to Delhi are one of the upgrades that genuinely pay off, landing you rested for the family reunions and functions that fill a trip home.
Your strongest premium-cabin options:
- Air India / United non-stop:The simplest luxury — one long flight in a lie-flat bed, no connections. Great for business class flights from New York to Delhi and other East Coast and SFO departures.
- Qatar Airways Qsuite (via Doha):Consistently rated among the world's best business seats, with private-suite doors on many aircraft.
- Emirates (via Dubai): Polished service, excellent dining, and a wide US network.
- Etihad (via Abu Dhabi):Comfortable premium cabins, often at competitive fares.
Tips to book smarter:
- Book early.Business fares spike around the December holidays and the summer travel rush.
- Travel off-peak.Late spring, late summer, and September often bring softer premium fares.
- Use miles or a specialist. Airline miles and India-focused travel partners can beat published business prices.
- Splurge on the long leg.If a full business ticket is a stretch, buy it for the long international flight and take any short connection in economy.
For live fares and the best current routing on business class flights to Delhi, Myflyyatra can compare your options across carriers so you travel in comfort without overpaying.
Quick FAQ
Two to three days covers the highlights — Old Delhi, New Delhi's monuments, and ideally a Taj Mahal day trip.
October to March, with October–November and February–March offering the best mix of pleasant weather and clearer skies.
Yes. A fast train gets you to Agra in about 1.5–2 hours, making a comfortable day trip (remember the Taj is closed on Fridays).
Yes — more than to any other Indian city. Air India and United fly non-stop from New York, Newark, Chicago, San Francisco, and Washington DC, though 2026 frequencies have been adjusted. Check current schedules with Myflyyatra.
Final Word
A trip home to Delhi is best when you let its two halves shine — a morning lost in the lanes and flavors of Old Delhi, an afternoon among the grand monuments and gardens of New Delhi, and a sunrise at the Taj to remember. Come in the cool months, plan your days by neighborhood, and sort the flights early — non-stop if you can, a smart one-stop if not. Let Myflyyatra handle the routing, and keep your energy for what a homecoming is really about: the food, the history, and the people waiting for you.
