Cheap Flights to Chelsea: Chelsea Flight Deals

View €268 flight on Sat, 15 Nov 2025Opens in a new window

Popular airlines to Chelsea

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

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

    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 €268 for one-way flights and €306 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly Play
Wed, 10 Sept - Sat, 13 Sept
DUB
Dublin
BOS
Boston
€306 Return, found 1 day ago
€306
Return
found 1 day ago
Select Fly Play flight, departing Wed, 10 Sept from Dublin to Boston, returning Sat, 13 Sept, priced at €306 found 1 day ago
Aer Lingus
Wed, 12 Nov - Tue, 18 Nov
DUB
Dublin
BOS
Boston
€333 Return, just found
€333
Return
just found
Select Aer Lingus flight, departing Wed, 12 Nov from Dublin to Boston, returning Tue, 18 Nov, priced at €333 just found
Icelandair
Wed, 26 Nov - Sat, 29 Nov
DUB
Dublin
BOS
Boston
€339 Return, found 2 hours ago
€339
Return
found 2 hours ago
Select Icelandair flight, departing Wed, 26 Nov from Dublin to Boston, returning Sat, 29 Nov, priced at €339 found 2 hours ago
American Airlines
Sat, 20 Dec - Sun, 28 Dec
DUB
Dublin
BOS
Boston
€357 Return, found 1 day ago
€357
Return
found 1 day ago
Select American Airlines flight, departing Sat, 20 Dec from Dublin to Boston, returning Sun, 28 Dec, priced at €357 found 1 day ago
Lufthansa
Tue, 18 Nov - Mon, 24 Nov
DUB
Dublin
BOS
Boston
€359 Return, found 9 hours ago
€359
Return
found 9 hours ago
Select Lufthansa flight, departing Tue, 18 Nov from Dublin to Boston, returning Mon, 24 Nov, priced at €359 found 9 hours ago

Find the cheapest month to fly from Columbus (CMH) to Boston (BOS)

December is typically the cheapest month to fly

From €76 - €300 per traveller.

Graph displaying average flight prices per month

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Chelsea. 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 Chelsea. 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 Chelsea, or are just on the lookout for the best flights to Chelsea, 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 Chelsea 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.

Frequently asked questions

What is the name of Chelsea's airport?
If you're arriving by air, you won't have to worry which airport to fly into. Chelsea has just one – Logan Intl. Airport (BOS).
How far is Logan Intl. Airport from central Chelsea?
Logan Intl. Airport (BOS) is close to the city centre. You'll find it only 3 kilometres from downtown Chelsea.
What airport is best to fly into Chelsea?
Sitting 3 kilometres from the downtown area, BOS is the gateway to Chelsea.
How many airlines fly to Chelsea?
There are 38 air carriers that fly to Chelsea from 118 airports around the world.
Which airlines fly to Chelsea?
JetBlue Airways, American Airlines and Delta Air Lines are the most frequent fliers to Chelsea. The majority of flights originate in Washington, with JetBlue Airways offering the most services on this route.
How many nonstop flights are there to Chelsea?
With roughly 3,384 nonstop flights operating every week, you'll be hitting the runway in Chelsea before you can say, "Are we there yet?"
Where are the most popular flights to Chelsea departing from?
The most popular flights to Chelsea leave from New York, Chicago and Atlanta airports.
How long is the flight to Chelsea Airport?
If you're going to Chelsea from Washington, you'll have a flight duration of 1 hour and 33 minutes. Those leaving from Queens Village should expect to be airborne for around 1 hour and 18 minutes. From Chicago it's about 2 hours and 16 minutes away.
How to book the cheapest flight to Chelsea?
We've all come across those lucky travellers who somehow manage to pick up wonderfully cheap plane tickets every time they fly. Want to know how to do it for your Chelsea holiday? Don't leave it until the last minute to lock in your flight. Another terrific way to pick up a bargain is to compare all options. If your destination has a few airports, be sure to research the cost of flying into a smaller terminal. And finally, don't forget that the early bird catches the worm. Familiarize yourself with airfare costs and be ready to reserve your seat as soon as you spot an unbeatable bargain. The best deals don't last long.
How to survive the flight to Chelsea?
Depending on where you're coming from, your flight to Chelsea could be simple and straightforward or it could go on forever. Here are some handy travel tips that will help you start your next big adventure on the right foot.What to pack in your hand luggage:

  • The secret to having a pain-free flight experience is to pack in advance. So, let's start with the essentials: passport, travel docs, bank cards and important medications. Next, bring items that'll help keep you occupied, like your laptop or a juicy novel. It's also smart to bring your chargers, a comfy neck pillow and a pair of earphones. Finally, don't forget to pop in toiletries like a toothbrush, facial wipes and a clean T-shirt.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have a sharp object hiding in one of the zippers of your carry-on luggage. Other restricted items include explosive or flammable products, such as fuel and matches, and gels and liquids in containers larger than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • Comfort should be the goal when choosing what to wear on board. Consider your footwear carefully too, as swollen feet and ankles are a common side effect of flying. Shoes which are flat and slightly roomy are always a smart option.
  • Caused by sustained periods of inactivity, DVT (deep vein thrombosis) is a blood clot condition that can affect passengers on long-haul flights. But the good news is there are proven ways to reduce your risk of developing it. Drink plenty of water, walk up and down the aisles as often as you can and wear compression socks to help improve your circulation.

How to get through airport security fast when flying to Chelsea?
As savvy travellers know, the secret is to be well prepared before you arrive at security. That way, you'll be boarding that plane to Chelsea in no time at all. Follow these tips and get your trip off to a terrific start:

  • Airport security personnel first need to establish that you have a valid ID and travel documents before you can proceed any further. Have them in your hand, ready for inspection.
  • Your jacket, belt, keys and other contents of your pockets, like your earphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them as your turn draws near.
  • Your electronic devices like laptops and phones will also have to go on a tray to be scanned. Don't worry though, you'll be back online before you know it.
  • Travelling with a new perfume or cologne? As long as it's in a container no larger than 3.4 ounces (100 milliliters) and it's stored in a zip-close bag, you can bring it with you in your carry-on bag.
  • Lightweight sneakers are a sensible footwear choice as you're less likely to be required to remove them when passing through security. Boots and other bulky shoes are usually subjected to extra screening.
  • Airlines won't allow any pocket knives or other sharp items to come on board with you. If you must bring these kinds of items, check them in.

Flights to Chelsea information
Destination airport
Logan Intl.
Destination airport IATA code
BOS
Destination city name
Boston
Return price
€306

Trending flights to Chelsea

Prices were available within the past 7 days and start at €268 for one-way flights and €306 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly Play
Wed, 10 Sept - Sat, 13 Sept
DUB
Dublin
BOS
Boston
€306 Return, found 1 day ago
€306
Return
found 1 day ago
Select Fly Play flight, departing Wed, 10 Sept from Dublin to Boston, returning Sat, 13 Sept, priced at €306 found 1 day ago
*Available to Expedia members.