Book a trip from Delhi to Boston with Cathay Pacific

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Deals on Delhi (DEL) to Boston (BOS) flights

Book flights to Boston BOS

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Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

Book Business Class flights to Boston - selected offers

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Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

Flights from Delhi (DEL) to Boston (BOS)

Flight route information

Cathay Pacific offers flights to Boston Logan International Airport (BOS) from Delhi Indira Gandhi International Airport (DEL), with a layover in Hong Kong. Enjoy the comforts of flying with Cathay Pacific on our flights from DEL to BOS, which take around 21 hours and 15 minutes, including the layover, and bring you to Terminal E in Boston.


Why you should book directly with Cathay Pacific

Booking directly with Cathay Pacific means complete transparency - this guarantees no hidden charges or fees. You will also be able to enjoy customisable bookings, round-the-clock support, personal seat selection, and much more.

Cathay members are eligible for further benefits, including:

  • Hold your fare’, which allows you to secure the price of your flight for 72 hours before confirming your booking.
  • 24-hour free cancellation policy is also available so that you can travel with peace of mind and complete confidence.
  • Promotions and deals from Asia Miles partners, including dining, accommodation packages and opportunities to earn additional Miles.
  • Travel privileges as you reach new membership tiers when accumulating Status Points, ranging from extra baggage redemption to First Class Lounge access.

If you manage to find cheaper fares with a local travel agency for the same DEL to BOS flight after you’ve booked directly through Cathay Pacific, our Price Promise* will match that fare if you’ve purchased your ticket with us within 24 hours. Complete our claim form with the required information, and within 3-5 business days, we’ll refund the price difference if the claim is successful.

*Terms and conditions apply. Visit our Price Promise page for full details.


Flying to Boston with Cathay Pacific

Book your Delhi to Boston flight with Cathay Pacific and experience our modern aircraft, which have been carefully designed with your comfort and convenience in mind.

During your flight, you’ll receive international standards of service and hospitality courtesy of our attentive crew. You will also have access to our inflight content library, which features the latest in Hollywood films, complete TV box sets, Disney+ Original titles, and acclaimed podcasts. Cathay Pacific also offers inflight Wi-Fi services so you can stay connected with the world on your journey with us from Delhi (DEL) to Boston (BOS).


Make the most of your layover

Cathay Pacific’s award-winning lounges are a personal haven for First Class and Business Class passengers. Our state-of-the-art facilities cater to your every need, whether it be to relax, grab a bite to eat from our selection of local favourites, or propel your business to new heights. We look forward to warmly welcoming you to our lounge facilities during your flight from Delhi (DEL) to Boston (BOS).

An exciting array of authentic culinary options and diverse shopping opportunities also await our Premium Economy and Economy passengers while transiting through Hong Kong. To ensure a smooth and seamless experience, our hospitable staff is dedicated to delivering exceptional service and providing any assistance you may require.

For passengers with a stopover in Hong Kong, there are numerous thrilling experiences and attractions to enjoy during their short stay. This bustling city perfectly fuses Eastern and Western cultures, boasts a vibrant food scene, and features a convenient transportation system. With so much to see and do, it is recommended that you plan ahead to make the most of your time in Hong Kong.


United States visa requirements

To enjoy a hassle-free trip on your flight from Delhi to Boston, be sure to check the visa requirements of the US. You can also visit the IATA Travel Centre for specific destination requirements.


Airport introduction

Airport transportation

Things to do

Hotel recommendations

Food to eat

Travel tips

Visitors landing at Boston Logan International Airport will discover a wide array of services and amenities to enhance their journey downtown. Treat yourself to a wide variety of delicious dishes at the diverse range of restaurants or engage in some leisurely shopping at the boutique stores conveniently located within the airport. Additionally, information kiosks, ATMs, and currency exchange services are readily available. The airport also offers specialised assistance services to cater to the unique needs of those who require extra support during their journey.

If you are heading to downtown Boston, the Boston Logan Express or MBTA shuttle buses and trains are inexpensive and accessible. Rental cars and taxis are also widely available and only take around 20 minutes to reach the city centre. Alternatively, for a unique and scenic experience, the water taxi can take you to downtown Boston and other waterfront locations.

Give your holiday a sweet start at the Museum of Ice Cream (MOIC), a 12,300-square-foot, two-floor museum that features 14 interactive “playscapes” that celebrate ice cream through art, history, and sensory exploration. Visitors can enjoy unique Boston-centric treats like lobster ice cream alongside classics such as creamsicle and cotton candy, with five sweet samples included in admission. Highlights include “Funway Park,” a Fenway Park-inspired carnival with games and surprises, and the iconic double-helix slide that ends in the colourful, Instagram-famous sprinkle pool. The museum also features a cookie-themed living room, a Hallway of Freezers with secret passageways, and a 60s-inspired “Creamliner” airline experience. Throughout the visit, guests learn about the history and science of ice cream via interactive installations, making it both entertaining and educational.

Opened in 1826, the Quincy Market is part of the larger Faneuil Hall Marketplace and offers a dynamic mix of shopping, dining, and entertainment. Visitors can explore over 100 shops and food vendors inside Quincy Market and the adjacent North and South Market buildings, featuring everything from local specialities like clam chowder and lobster rolls to international cuisines and sweet treats. The Great Hall, the market’s centrepiece, buzzes with energy as street performers—jugglers, magicians, dancers—entertain crowds, creating a festive atmosphere for families and solo travellers alike. Quincy Market also hosts seasonal events, concerts, and festivals, making it a year-round hub of activity.

The Isabella Stewart Gardner Museum offers a peaceful, culturally enriching experience, making it an ideal final stop to savour Boston’s artistic heritage before concluding your trip. Housed in a stunning 15th-century Venetian-style palazzo, the museum offers a unique blend of art, architecture, and lush gardens that create an intimate and inspiring atmosphere. Visitors can explore three floors of galleries featuring an eclectic collection of European, Asian, and American art, including masterpieces by Rembrandt, Titian, Michelangelo, and Degas. The museum’s design, centred around a skylit courtyard filled with plants and flowers, invites guests to relax and reflect amid beauty. Current exhibitions include contemporary works such as Ming Fay’s Edge of the Garden and Yu-Wen Wu’s Reigning Beauty, adding fresh perspectives to the historic collection. Free guided tours are available daily, providing rich insights into the art and the fascinating life of Isabella Stewart Gardner, the museum’s founder.

Make your trip from Delhi to Boston one to remember by booking luxury accommodation with Cathay Holidays. With us, you’ll discover a wondrous world of rewards, including special accommodation, room upgrades, and lounge access. For those looking forward to an opulent stay, The Courtyard Boston Downtown offers a perfect blend of historic charm and modern amenities. Nestled in the vibrant Theater District, this hotel features beautifully preserved 1920s architecture, creating a unique and elegant atmosphere. The chic guest rooms are designed for comfort, featuring plush bedding, ergonomic workstations, and complimentary Wi-Fi. Guests can indulge in fine dining at Post No. 10, the hotel’s on-site restaurant, or unwind with crafted cocktails at the bar. Situated just steps away from iconic landmarks, Courtyard Boston Downtown is ideally located for exploring the city. Visit Boston Common for a leisurely stroll, or catch a show at the nearby Wang Theater. Sports enthusiasts can easily access Fenway Park and TD Garden for games and events. Alternatively, Studio Allston Hotel is an affordable boutique hotel located in Boston’s vibrant Brighton neighbourhood, ideal for travellers seeking a creative and comfortable stay. The hotel is inspired by Boston’s eclectic arts scene, featuring over 117 unique pieces of artwork created by 22 local and national artists, making it feel like an art gallery as much as a hotel. Rooms are modern, clean, and spacious, equipped with amenities like mini-fridges, flat-screen TVs, and free WiFi. Guests appreciate the hotel’s friendly staff, convenient parking, and complimentary breakfast, which includes a simple but satisfying selection of bagels, eggs, fruit, and coffee. The hotel also offers a fitness centre and a cosy courtyard with a fire pit, perfect for relaxing after a day of exploring. Studio Allston’s location provides easy access to nearby attractions such as Harvard University and MIT, both just a short drive or public transit ride away. The neighbourhood itself boasts a lively food scene with numerous restaurants, bars, and music venues, plus outdoor spaces like the Charles River Reservation for walking or biking. By booking a holiday package or hotel through Cathay Holidays, you will be able to earn additional miles for your stay.

Boston entices food enthusiasts with its wide selection of restaurants, where culinary traditions from across the world converge to create an exquisite gastronomic experience. For those who prefer European flavours, Bar Mezzana is a celebrated coastal Italian restaurant known for its vibrant flavours, relaxed elegance, and shareable dishes that highlight fresh, seasonal ingredients. The menu embraces the Italian concept of sprezzatura—effortless style—offering a variety of crudos, house-made pastas, and vegetable-forward plates that appeal to those seeking authentic Italian coastal cuisine. Popular starters include the Broccoli Rabe Arancini with provolone and cherry pepper aioli, the creamy Burrata served with parsnip hummus and lemon (with an option to add prosciutto), and the crispy Fried Artichokes with garlic mayo and pangrattato. Seafood lovers enjoy the Crudo Tasting, a chef’s selection of fresh raw fish, or the Tempura Fried Soft Shell Crab with celery and fava bean salad. Among the pasta dishes, the Lobster Paccheri stands out, featuring a whole deshelled lobster in a rich lobster crema sauce. Other favourites include Cacio e Pepe with Parmigiano and black pepper, and Gnocchi alla Vodka with octopus and basil. For main courses, the Chicken Under a Brick with creamy polenta and Brussels sprouts is a hearty choice. If you're a seafood enthusiast, Row 34 in the historic Fort Point neighbourhood is the place to go. Housed in a renovated 1908 textile warehouse, Row 34 buzzes with energy from open to close, featuring a raw bar, bar seating, and a spacious patio. The menu highlights the best seafood sourced locally, including an extensive selection of oysters—both raw and fried—which are a must-try. Signature dishes include the warm buttered lobster roll, praised for its fresh lobster and rich flavour, and the cold mayo-based lobster roll called Ethel’s Creamy Lobster. Other popular items are the New England clam chowder, Maine crab cakes, crispy fried oysters, and tuna crudo with black garlic aioli and avocado. For those who enjoy fried seafood, the crispy calamari and beer-battered fish and chips are favourites. The restaurant also offers creative cocktails, an impressive beer list, and a curated wine selection to complement the food.

There’s plenty to remember when flying to a new destination. Here is some information that you should know before your flight to Boston.

  • Currency: American Dollar ($, USD). Find out the current conversion rate.
  • Plug: 120V Type A and B
  • Time zone: GMT-4, Daylight saving moves this forward 1 hour from March to November
  • Language: English

Frequently asked questions

How long is the flight from Delhi to Boston?

Flights from Delhi (DEL) to Boston (BOS) take around 21 hours and 15 minutes, including the layover in Hong Kong. Our First Class and Business Class passengers can relax and recharge with our award-winning lounge facilities, such as our Relaxation Rooms, Shower Suites, and Noodle Bar during the layover.

What plane will I be flying on?

Our Delhi to Boston flights operate on our fleet of modern Boeing 777s and Airbus A350s. Learn more about our fleet. The aircraft model may change due to availability.

How much baggage am I allowed to take when I fly to Boston with Cathay Pacific?

Baggage allowance is based on the total weight of all your baggage. Passengers may check in bags according to the entitled weight allowance for their travel class and the fare selected. Read more about our baggage policy.

What can I expect when I choose to fly Premium Economy Class or Business Class with Cathay Pacific?

Your experience in the Premium Economy Class and Business Class begins the moment your flight ticket is confirmed. Starting with an additional baggage allowance, you will be able to pack more for your trip before you’re warmly greeted at one of our designated check-in counters. With priority boarding, you can expect an elevated experience from your seat, from spacious seats to exquisitely crafted menus.

Business Class passengers flying on designated routes on board our Boeing 777-300ER aircraft can indulge in our award-winning Aria Suite* and an experience sculpted with you in mind.

*New Boeing 777-300ER cabins will be progressively introduced.

What exciting changes can I expect from Cathay Pacific?

Explore an exciting array of benefits when booking your next trip with Cathay Pacific, including our economy fares, which give you greater choice, versatility, and value. Our latest flight and holiday package offers are regularly updated to provide you with greater flexibility on your travels with Cathay Pacific.

All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.