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£315 Cheap Flights to Boston

View £315 flight on Sat, 5 Sept 2026Opens in a new window

Popular airlines to Boston

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Cheap round-trip flights to Boston

Prices were available within the past 7 days and start at £315 for one-way flights and £404 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.

Aer Lingus
Thu, 2 Jul - Sun, 5 Jul
LHR
London
IAD
Washington
£404 Return, just found
£404
Return
just found
Select Aer Lingus flight, departing Thu, 2 Jul from London to Washington, returning Sun, 5 Jul, priced at £404 just found
Icelandair
Fri, 25 Dec - Thu, 7 Jan
LGW
London
IAD
Washington
£407 Return, found 4 days ago
£407
Return
found 4 days ago
Select Icelandair flight, departing Fri, 25 Dec from London to Washington, returning Thu, 7 Jan, priced at £407 found 4 days ago
Swiss International Air Lines
Fri, 6 Nov - Tue, 10 Nov
LGW
London
IAD
Washington
£440 Return, found 1 hour ago
£440
Return
found 1 hour ago
Select Swiss International Air Lines flight, departing Fri, 6 Nov from London to Washington, returning Tue, 10 Nov, priced at £440 found 1 hour ago
Austrian Airlines
Sat, 20 Feb - Thu, 4 Mar
LHR
London
IAD
Washington
£442 Return, found 11 hours ago
£442
Return
found 11 hours ago
Select Austrian Airlines flight, departing Sat, 20 Feb from London to Washington, returning Thu, 4 Mar, priced at £442 found 11 hours ago
Lufthansa
Thu, 2 Jul - Mon, 13 Jul
LHR
London
IAD
Washington
£444 Return, just found
£444
Return
just found
Select Lufthansa flight, departing Thu, 2 Jul from London to Washington, returning Mon, 13 Jul, priced at £444 just found

Frequently asked questions

What is the name of Boston's airport?
Ronald Reagan Washington National Airport (DCA) is the most frequently utilized airport in Boston.
What airport is best to fly into Boston?
With one major airport in Boston, it won't take you too long to get your hands on the best flight. You'll be taking off to Washington Dulles Intl. Airport (IAD), which sits around 72 kms (45 miles) from downtown.
How many airlines fly to Boston?
There are 43 air carriers that fly to Boston from 169 worldwide airports.
Which airlines fly to Boston?
Boston receives the majority of its flights from American Airlines, JetBlue and Delta with American Airlines being the preferred choice of carrier. Boston is the most popular city for passengers to depart from.
How many nonstop flights are there to Boston?
Arranging an awesome Boston adventure is simple when there are 4,879 nonstop flights every week to choose from.
Where are the most popular flights to Boston departing from?
Flights to Boston from Boston, Atlanta and Chicago airports are always popular.
How long is the flight to Boston Airport?
If it's Boston you're departing, you'll be in the air for around 1 hour and 49 minutes before you touchdown in Boston. Airport to airport from Atlanta takes about 1 hour and 44 minutes and from Chicago, the average flight time is 1 hour and 52 minutes.
How to book the cheapest flight to Boston?
We all know those lucky jet-setters who somehow pick up wonderfully cheap airfares wherever they go. Eager to know how to do it for your Boston holiday? Don't leave it until the last minute to secure your flight. Don't stop there, however. Do some research and check if there are multiple airports at your destination. Fares often differ depending on which airport you pick. Remember to compare prices across air carriers as well. Last but not least, another easy way to save some money is be ready to book fast. If you spot an amazing bargain, don't hold off — snap it up while you've got the chance.
Do you have any tips for my flight to Boston?
We've rounded up all the info you need to make your journey a pleasant experience. Follow our tips and tricks and you'll be zooming through the airport and exploring Boston in no time at all. What to pack in your hand luggage:

  • It's easy — first, pack in your passport, travel documents, bank cards and daily medications. Next, you'll need some extra in-flight entertainment to while away the time. A juicy novel and a tablet crammed with your favourite shows are good options. If you plan to catch a few z's, a quality neck pillow and a pair of earplugs will also come in handy. Finally, squeeze in a toothbrush and some cleansing wipes to ensure you arrive at your destination feeling fresh and raring to go.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by security. Sharp objects, like a pocket knife, and dangerous products which are flammable or explosive, such as aerosol cans, spray paint and strong acids, are also not allowed.

What to wear on a flight:

  • Your aim here is to be as comfortable as you can. Pick flat, closed-toe shoes, dress in loose, natural-fibre clothing and remember to take a jacket in case you get chilly in the cabin.
  • You're probably aware of deep vein thrombosis (DVT), a blood clotting condition caused by long periods of sitting. To reduce your risk on board, drink lots of water, consider wearing compression socks or tights and keep your feet and legs moving.

How to get through airport security fast when flying to Boston?
A little pre-planning before you arrive at the airport will help make your trip to Boston a pleasure. Read through our handy hints for a speedy journey past security:

  • First things first. Your passport and boarding pass will need to be inspected by airport security. Have them easily accessible so you don't have to dig around for them.
  • After that, both you and your carry-on luggage will be X-rayed. To make the process quick and painless, take off anything that is likely to set the alarm off. Personal belongings such as your jacket, belt and earphones will be required to go through the machine.
  • Electronic devices like phones and laptops will also have to go on a tray for inspection. No need to worry though, you'll be back online before you know it.
  • Don't forget to remove liquids and gels from your carry-on bag. 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 in a quart-size (one litre), clear zip-close bag.
  • The right choice of footwear can save you several minutes. Boots are often required to be removed and separately scanned. Slip-on shoes are usually not.
  • Pocket knives and other sharp items are not allowed in the cabin. They'll be confiscated at security, so put them in your checked baggage.

Book with confidence

Expedia flights to Boston

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

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 Boston 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 Boston 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 Boston

Travel information

Destination airport
Ronald Reagan Washington National
Destination airport IATA code
DCA
Destination city name
Washington
Return price
£394

Trending flights to Boston

Prices were available within the past 7 days and start at £315 for one-way flights and £404 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.

Aer Lingus
Thu, 2 Jul - Sun, 5 Jul
LHR
London
IAD
Washington
£404 Return, just found
£404
Return
just found
Select Aer Lingus flight, departing Thu, 2 Jul from London to Washington, returning Sun, 5 Jul, priced at £404 just found

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