
Cheap flights from London to Boston from £247
Trusted by millions
Kiwi.com Guarantee for stress-free travel
One search, all the best deals
Explore flight deals to Boston
Not happy with the results? Try some of our useful filters
Search by stops
Search by carrier
Search by price
Search by departure date
Not happy with the results? Try some of our useful filters
Search by stops
Search by carrier
Search by price
Search by departure date
How much do flights to Boston cost?
Key info about flying to Boston
Weekly direct flights
Discover the top airlines offering direct flights from London to Boston in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 09.02 | Tue 10.02 | Wed 11.02 | Thu 12.02 | Fri 13.02 | Sat 14.02 | Sun 15.02 |
|---|---|---|---|---|---|---|---|
| --- | --- | 2 | 2 | 2 | 2 | 2 | |
| --- | --- | 2 | 2 | 2 | 2 | 2 | |
| --- | --- | 1 | 1 | 1 | 1 | 1 | |
| --- | --- | 1 | 1 | 1 | 1 | 1 | |
| --- | --- | 1 | 1 | 1 | 1 | 1 | |
| --- | --- | 1 | 1 | 1 | 1 | 1 | |
| Weekly flights: 40 total | Daily flights: 5.71 average | Most flights: Wednesday 2 flights |
| Airline | Mon 16.02 | Tue 17.02 | Wed 18.02 | Thu 19.02 | Fri 20.02 | Sat 21.02 | Sun 22.02 |
|---|---|---|---|---|---|---|---|
| 2 | 2 | 2 | 2 | 1 | --- | --- | |
| 2 | 2 | 2 | 2 | 1 | --- | --- | |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| 1 | 1 | 1 | 1 | 1 | --- | --- | |
| 1 | 1 | 1 | 1 | --- | --- | --- | |
| 1 | 1 | 1 | 1 | --- | --- | --- | |
| Weekly flights: 38 total | Daily flights: 5.43 average | Most flights: Monday 2 flights |
| Airline | Mon 23.02 | Tue 24.02 | Wed 25.02 | Thu 26.02 | Fri 27.02 | Sat 28.02 | Sun 01.03 |
|---|---|---|---|---|---|---|---|
| --- | --- | 1 | 2 | 1 | --- | --- | |
| --- | 2 | 1 | --- | 1 | --- | --- | |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| 1 | 1 | 1 | 1 | 1 | 1 | --- | |
| --- | --- | --- | --- | --- | --- | --- | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 21 total | Daily flights: 3 average | Most flights: Thursday 2 flights |
| Airline | Mon 02.03 | Tue 03.03 | Wed 04.03 | Thu 05.03 | Fri 06.03 | Sat 07.03 | Sun 08.03 |
|---|---|---|---|---|---|---|---|
| --- | 1 | 1 | 2 | 1 | 1 | 2 | |
| --- | 1 | 1 | --- | 1 | 1 | --- | |
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| 1 | 1 | --- | 1 | 1 | 1 | --- | |
| --- | --- | --- | --- | --- | --- | --- | |
| --- | --- | --- | --- | --- | --- | --- | |
| Weekly flights: 24 total | Daily flights: 3.43 average | Most flights: Thursday 2 flights |
Check-in for a flight from London to Boston
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| TAP Portugal | TAP | TP | No |
| Ryanair | RYR | FR | No |
| JetBlue Airways | JBU | B6 | No |
| easyJet | EZY | U2 | Yes |
| Iberia Airlines | IBE | IB | Yes |
Online check-in is not available for these airlines.
Weather in Boston
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 1°C | -4°C |
| February | 3°C | -3°C |
| March | 7°C | 0°C |
| April | 13°C | 5°C |
| May | 18°C | 10°C |
| June | 23°C | 15°C |
| July | 27°C | 19°C |
| August | 27°C | 18°C |
| September | 22°C | 14°C |
| October | 16°C | 9°C |
| November | 10°C | 3°C |
| December | 5°C | 0°C |
14 day forecast
Boston travel tips
Boston city centre is easily accessible from the airport by bus
Boston Airport is located just 3 km from the city and is considered one of the busiest in the United States. To get from the airport to the city centre, take bus 448, 459, or CT3. There is also a free SL1 bus service until midnight. It will take you to South Station. Bus tickets cost $1-2.
Visit Sam Adams Brewery in Boston
Sam Adams was named so after the Founding Father. It is a major brewing company in Boston, the favourite one among locals. They have tours and testing that take place Monday to Saturday from 10:00 to 15:00. The admission is free, though it’s customary to leave a small donation.
Boston and the surrounding area have their own Smooth unit of length
The Smooth measure of length, approximately 1.7 m, was invented by MIT students in the 1950s and named after a freshman who tried to get into the student fraternity. As a test, the students measured the Harvard Bridge connecting Boston to Cambridge with that guy, concluding the bridge is 364.4 Smoot + one ear. The markings are still painted on the bridge.
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.
Explore alternative trips
Flights from London
Flights to Boston
Download our app






