£302 Cheap Flights to Chelsea

View £302 flight on Mon, 23 Nov 2026Opens in a new window

Flight 1

Popular airlines to Chelsea

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% 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 Chelsea

Prices were available within the past 7 days and start at £302 for one-way flights and £452 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Mon, 23 Nov - Sun, 29 Nov
LGW
London
BOS
Boston
£452 Return, found 3 hours ago
£452
Return
found 3 hours ago
Select TAP Portugal flight, departing Mon, 23 Nov from London to Boston, returning Sun, 29 Nov, priced at £452 found 3 hours ago
Icelandair
Wed, 4 Nov - Thu, 12 Nov
LGW
London
BOS
Boston
£471 Return, found 4 hours ago
£471
Return
found 4 hours ago
Select Icelandair flight, departing Wed, 4 Nov from London to Boston, returning Thu, 12 Nov, priced at £471 found 4 hours ago
ITA Airways
Wed, 23 Sept - Tue, 29 Sept
LHR
London
BOS
Boston
£488 Return, found 1 hour ago
£488
Return
found 1 hour ago
Select ITA Airways flight, departing Wed, 23 Sept from London to Boston, returning Tue, 29 Sept, priced at £488 found 1 hour ago
Swiss International Air Lines
Wed, 23 Sept - Tue, 6 Oct
LGW
London
BOS
Boston
£515 Return, found 4 hours ago
£515
Return
found 4 hours ago
Select Swiss International Air Lines flight, departing Wed, 23 Sept from London to Boston, returning Tue, 6 Oct, priced at £515 found 4 hours ago
Austrian Airlines
Wed, 23 Sept - Tue, 29 Sept
LHR
London
BOS
Boston
£518 Return, found 1 hour ago
£518
Return
found 1 hour ago
Select Austrian Airlines flight, departing Wed, 23 Sept from London to Boston, returning Tue, 29 Sept, priced at £518 found 1 hour ago

Frequently asked questions

What is the name of Chelsea's airport?
Logan Intl. Airport (BOS) is the major airport in Chelsea.
How far is BOS from central Chelsea?
If you're basing yourself in the centre of Chelsea, you'll be there within moments after landing at BOS. This terminal is just 3 kms (2 miles) from the downtown area.
What airport is best to fly into Chelsea?
Pass through the exit doors of BOS and your Chelsea getaway will have begun! The city's main airport, it's located 3 kms (2 miles) from the centre of town.
How many airlines fly to Chelsea?
There are 43 air carriers that jet into Chelsea from 121 airports across the globe.
Which airlines fly to Chelsea?
In general, travellers opt to fly with Delta, JetBlue and American Airlines when heading off to Chelsea. The largest number of these flights come from New York, with Delta servicing this route the most.
How many nonstop flights are there to Chelsea?
Organising an exciting Chelsea escape is easy when there are 3,070 direct flights every week to choose from.
Where are the most popular flights to Chelsea departing from?
Travellers frequently depart from New York, Washington and Chicago airports when flying to Chelsea.
How long is the flight to Chelsea Airport?
Where you depart from determines how long you'll be strapped into your seat. From New York to Chelsea, the average flight time is 1 hour and 19 minutes. From Washington it's roughly 1 hour and 36 minutes, and from Chicago it's 2 hours and 20 minutes.
How to book the cheapest flight to Chelsea?
If you'd like to have some extra spending money on your trip to Chelsea, then listen up! As every experienced traveller will tell you, don't leave booking until the last minute. Prices are usually highest close to the departure date. Another great way to get the best deal is to shop around. If where you're headed has more than one airport, be sure to look into the cost of flying into a smaller terminal. And finally, don't forget that it's first in, best dressed. Familiarise yourself with airfare costs and have your credit card ready to book your ticket as soon as you see a great bargain. The sweetest deals don't last long.
Do you have any tips for my flight to Chelsea?
If you're not prepared, air travel can be challenging. But don't hit the panic button just yet. Follow these handy tips and enjoy a pleasant start to your holiday in Chelsea. What to pack in your hand luggage:

  • The trick to having a great flight experience is to be prepared. So, let's start with the basics: passport, official ID, credit cards and vital medications. Next, take on board items that'll help while away those hours, like some electronic gadgets or a good read. It's also wise to bring your chargers, a quality neck pillow and a pair of earphones. And of course, be sure to squeeze in toiletries like a toothbrush, facial wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of shampoo and hair gel in your checked baggage. Any liquids or gels in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated. Sharp objects, like your trusty Swiss Army knife, and dangerous products which are flammable or explosive, such as aerosol cans, flares and fireworks, are also not allowed.

What to wear on a flight:

  • The aisles of a plane aren't the place for a fashion parade. Dress in comfortable layers and opt for shoes that are roomy, flat and easy to slip on and off.
  • Caused by sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers on long-haul flights. Reduce the risks by staying hydrated, keeping your legs moving and wearing compression socks to help your circulation.

How to get through airport security fast when flying to Chelsea?
Being organised before you get to the airport will make your trip to Chelsea easy and painless. Here are some handy hints for a speedy journey past security:

  • Your passport and travel documents will need to be inspected by security personnel. Have them easily accessible so you don't hold up the queue.
  • The X-ray machine comes next. Remove anything on you that is likely to set off the scanner's alarm. This includes items like headphones or earphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
  • All your electronics, including your laptop and phone, must also be separately scanned.
  • Remove all liquids and gels from your hand luggage. They usually need to be sent through the X-ray machine separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-close bag.
  • There's a good chance you'll need to take your shoes off for scanning, so wearing slip-on shoes is always a clever idea.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked suitcase. They won't be allowed in the cabin.

Book with confidence

Expedia flights to Chelsea

Searching for cheap flights to Chelsea? No travel company presents more choices than Expedia if you're looking to compare flights to Chelsea. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Boston. Expedia provides the cheapest flights to many destinations in Boston and you may find even greater savings if you combine your flight with a hotel stay in Chelsea.

Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Chelsea for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your Chelsea flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price.

Expedia flights to Chelsea

Travel information

Destination airport
Logan Intl.
Destination airport IATA code
BOS
Destination city name
Boston
Return price
£451

Trending flights to Chelsea

Prices were available within the past 7 days and start at £302 for one-way flights and £452 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Mon, 23 Nov - Sun, 29 Nov
LGW
London
BOS
Boston
£452 Return, found 3 hours ago
£452
Return
found 3 hours ago
Select TAP Portugal flight, departing Mon, 23 Nov from London to Boston, returning Sun, 29 Nov, priced at £452 found 3 hours ago

Explore a world of travel with Expedia

*Available to Expedia members.