A town with a prominent white church steeple, a snow-covered landscape, and a mix of residential and commercial buildings.

Cheap Flights to Chelmsford: Chelmsford Flight Deals

View €334 flight on Fri, 9 Oct 2026Opens in a new window

Popular airlines to Chelmsford

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Chelmsford

Prices were available within the past 7 days and start at €334 for one-way flights and €356 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
British Airways
Iberia
Aer Lingus
Lufthansa

Frequently asked questions

What is the name of Chelmsford's airport?
Most visitors like to fly into Logan Intl. Airport (BOS) when visiting the vibrant city of Chelmsford.
How far is Logan Intl. Airport (BOS) from central Chelmsford?
Lengthy commutes don't have to be stressful if you plan ahead of time. Downtown Chelmsford is 40 kilometres from Logan Intl. Airport (BOS), so it's wise to know how you'll get into the city before you arrive.
What airport is best to fly into Chelmsford?
Before booking your tickets to Chelmsford, it's a wise idea to work out which airport is most convenient for you. Logan Intl. Airport is 40 kilometres from the downtown area. If you're landing at Manchester-Boston Regional Airport (MHT), you'll be 40 kilometres away from the city centre.
How many airlines fly to Chelmsford?
There are 45 air carriers that fly into Chelmsford from 122 airports around the world.
Which airlines fly to Chelmsford?
Delta, JetBlue and American Airlines are the most frequent fliers to Chelmsford. The majority of flights begin in New York, with Delta offering the most services on this route.
How many nonstop flights are there to Chelmsford?
With roughly 3,205 direct flights operating every week, you'll be touching down in Chelmsford before you can ask, "Are we there yet?"
Where are the most popular flights to Chelmsford departing from?
A large number of flights to Chelmsford leave from New York, Washington and Chicago airports.
How long is the flight to Chelmsford Airport?
If you're heading to Chelmsford from New York, you'll have a flight duration of 1 hour and 19 minutes. Those jetting off from Washington can expect to be airborne for 1 hour and 37 minutes. From Chicago it's about 2 hours and 14 minutes away.
How to book the cheapest flight to Chelmsford?
We've all come across those jet-setters who somehow get impossibly cheap plane tickets wherever they go. Want to know how to do it for your Chelmsford holiday? Don't leave it until the very last minute to lock in your flight. Also, look around online and compare your options. If your destination has several airports, you may be able to score a great deal by flying into a less busy terminal. And finally, don't forget that it's first in, best dressed. Familiarise yourself with airfare costs and be ready to book your ticket as soon as you spot a bargain. The best deals never last long.
Do you have any tips for my flight to Chelmsford?
If you're poorly prepared, airports and flying can be tough. But there's no need to panic. Follow these tips and tricks and enjoy a pleasant start to your holiday in Chelmsford. What to pack in your hand luggage:
  • Flying can be a stress-free experience if you bring the right stuff. Firstly, you'll need toiletry items, such as a toothbrush and hairbrush, a clean set of clothes and a magazine or two. Secondly, leave space in your carry-on bag for your phone, tablet and chargers, your medications and perhaps a quality neck pillow as well. Lastly, don't forget to take your passport, travel docs and some cash.
Do not pack the following items in your hand luggage:
  • Pack all your full-sized bottles of shampoo and hairspray in your checked baggage. Any liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by security. Pointed or sharp objects, like a pocket knife, and dangerous goods which are explosive or flammable, such as spray paint, flares and strong acids, are also prohibited.
What to wear on a flight:
  • Comfort should be your highest priority when choosing what to wear on board. Loose clothing is a sensible choice, as are flat, enclosed shoes.
  • Most travellers have heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity. To reduce your risk on board, stay hydrated, consider wearing compression socks and move your lower limbs often.
How to get through airport security fast when flying to Chelmsford?
The answer is simple — be organised. We've rounded up some helpful hints for a stress-free trip through security. Watch out Chelmsford, here you come:
  • Keep your travel documents and ID someplace easily accessible. They're the first things you'll be asked for by airport security.
  • After that, both you and your hand luggage will be X-rayed. To speed things up, take off anything that is likely to set the alarm off. Personal belongings such as your jacket, belt and earphones need to go through the machine.
  • All your electronic gadgets, including your laptop and phone, must also be separately scanned.
  • Remove gels and liquids from your carry-on luggage. They usually need to be sent through the X-ray machine separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-close bag.
  • There's a good chance you'll be required to remove your shoes to be X-rayed, so wearing slip-on shoes is always a smart idea.
  • Airlines won't allow any pocket knives or other sharp items to come on board with you. If you need to bring these kinds of items, check them in.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Chelmsford. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Chelmsford. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Chelmsford, or are just on the lookout for the best flights to Chelmsford, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Chelmsford to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Logan Intl.
Destination airport IATA code
BOS
Destination city name
Boston
Return price
€356

Explore a world of travel with Expedia

*Available to Expedia members.