What are the cheapest airlines flying from Boston to London City Airport round-trip?

Our cheapest airline available from Boston to London City Airport is SWISS. Our recent data shows that you can find tickets from as low as £471 on this airline. Additional options worth looking into are British Airways and Lufthansa, starting at £508 and £535 round-trip.

What are the cheapest airlines to fly from Boston to London City Airport one-way?

For one-way options, check prices for KLM. According to our data, you can fly for as low as £228. Users have also found prices from £251 and £259 on SWISS and Lufthansa, respectively.

What is the cheapest month to book a flight from Boston to London City Airport?

Currently, February is the cheapest month in which you can book a flight from Boston to London City Airport (average of £161). Flying from Boston to London City Airport in August is currently the most expensive (average of £214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far in advance should I book a flight from Boston to London City Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 40 days in advance, which can save you up to 7% on flights from Boston to London City Airport compared to booking the week you need them. Waiting 40 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £531. For sooner than that we have options available in the next 3 days from £586.

What is the cheapest month to fly from Boston to London City Airport?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to London City Airport. Flights to London City Airport from Boston in January are about £521 on average during January, but can be found for as low as £307.

What is the cheapest time of day to fly from BOS to LCY?

When flying from Boston to London City Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Boston to London City?

For a flight from Boston to London City, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 0 outbound flights to London City per day. 0 airlines have flights to London City from Boston Logan Intl on a regular basis.

Can I find deals for flights from Boston to London City that include hotel bookings?

Yes. In addition to deals on Boston to London City flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Boston to London City?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to London City.

Can I find deals for business class flights from Boston to London City?

Yes. Cheapflights offers flight deals from Boston to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£213+ Flights from Boston to London City Airport

Cheap flight deals from Boston to London City

Round-trip from	£471
One-way from	£213
Popular in	June
Cheapest in	January
Average price	£451

SWISS
11/3-18/3
2 total stops
21h 45m total
Boston to London

Search Deals

1/4
2 total stops
19h 50m total
Boston to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£73 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Boston to London City

Cheapest flights from Boston to London City
Explore the most affordable flight options available from Boston to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 February 2025.

Tue 11/322:55BOS - LCY

1 stop9h 55mSWISS

Tue 18/313:30LCY - BOS

1 stop11h 50mSWISS

Deal found 18/2£471

Sun 16/317:15BOS - LCY

1 stop12h 10mMultiple Airlines

Tue 18/309:15LCY - BOS

1 stop16h 05mMultiple Airlines

Deal found 17/2£479

Sun 16/319:40BOS - LCY

2 stops14h 05mBritish Airways

Thu 27/308:40LCY - BOS

2 stops15h 44mBritish Airways

Deal found 17/2£508

Thu 27/216:15BOS - LCY

1 stop12h 10mLufthansa

Mon 10/317:15LCY - BOS

1 stop25h 10mLufthansa

Deal found 17/2£535

Sun 2/317:20BOS - LCY

1 stop12h 40mITA Airways

Wed 5/308:30LCY - BOS

1 stop33h 30mITA Airways

Deal found 16/2£627

Tue 30/918:45BOS - LCY

1 stop9h 05mVirgin Atlantic

Wed 1/1017:10LCY - BOS

2 stops19h 11mVirgin Atlantic

Deal found 18/2£643

Best flights from Boston to London City
Discover carefully curated flight deals from Boston to London City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 February 2025.

Tue 11/322:55BOS - LCY

1 stop9h 55mSWISS

Tue 18/313:30LCY - BOS

1 stop11h 50mSWISS

Deal found 18/2£471

Sun 16/317:15BOS - LCY

1 stop12h 10mMultiple Airlines

Tue 18/309:15LCY - BOS

1 stop16h 05mMultiple Airlines

Deal found 17/2£479

Sun 16/319:40BOS - LCY

2 stops14h 05mBritish Airways

Thu 27/308:40LCY - BOS

2 stops15h 44mBritish Airways

Deal found 17/2£508

Mon 3/316:15BOS - LCY

1 stop12h 10mLufthansa

Mon 10/317:15LCY - BOS

1 stop25h 10mLufthansa

Deal found 17/2£535

Sun 2/317:20BOS - LCY

1 stop17h 50mITA Airways

Wed 5/316:40LCY - BOS

1 stop25h 20mITA Airways

Deal found 17/2£627

Tue 11/320:05BOS - LCY

1 stop9h 25mKLM

Wed 19/307:45LCY - BOS

1 stop10h 40mKLM

Deal found 17/2£651

Mon 24/312:40BOS - LCY

2 stops14h 35mVirgin Atlantic

Thu 27/307:45LCY - BOS

1 stop10h 40mVirgin Atlantic

Deal found 17/2£655

Last-minute flights from Boston to London City
Discover last-minute flight deals from Boston to London City. Data last updated 18 February 2025 and is based on user searches.

Sun 23/221:15BOS - LCY

1 stop14h 20mVirgin Atlantic

Sun 2/313:45LCY - BOS

1 stop10h 30mVirgin Atlantic

Deal found 16/2£690

Sun 23/221:10BOS - LCY

1 stop10h 30mAer Lingus

Sun 2/319:25LCY - BOS

1 stop23h 25mAer Lingus

Deal found 17/2£884

Tue 25/221:55BOS - LCY

1 stop9h 55mSWISS

Mon 3/313:30LCY - BOS

1 stop11h 50mSWISS

Deal found 18/2£474

Wed 26/221:10BOS - LCY

1 stop10h 30mBritish Airways

Wed 5/306:50LCY - BOS

1 stop12h 00mBritish Airways

Deal found 17/2£843

Thu 27/216:15BOS - LCY

1 stop12h 10mMultiple Airlines

Wed 5/313:30LCY - BOS

1 stop11h 50mMultiple Airlines

Deal found 17/2£501

Thu 27/216:15BOS - LCY

1 stop12h 10mLufthansa

Mon 10/317:15LCY - BOS

1 stop25h 10mLufthansa

Deal found 17/2£535

Thu 27/213:08BOS - LCY

2 stops22h 02mITA Airways

Wed 5/316:40LCY - BOS

1 stop25h 20mITA Airways

Deal found 17/2£920

Fri 28/219:11BOS - LCY

1 stop9h 19mDelta

Wed 12/307:45LCY - BOS

1 stop10h 40mDelta

Deal found 17/2£746

Fri 28/219:11BOS - LCY

1 stop9h 19mKLM

Wed 5/307:45LCY - BOS

1 stop10h 36mKLM

Deal found 18/2£747

Sun 2/317:20BOS - LCY

1 stop12h 40mITA Airways

Wed 5/308:30LCY - BOS

1 stop33h 30mITA Airways

Deal found 16/2£627

Tue 11/322:55BOS - LCY

1 stop9h 55mSWISS

Tue 18/313:30LCY - BOS

1 stop11h 50mSWISS

Deal found 18/2£471

Tue 11/320:05BOS - LCY

1 stop9h 25mKLM

Wed 19/307:45LCY - BOS

1 stop10h 40mKLM

Deal found 17/2£651

One-way flights from Boston to London City
Search for one-way flight options from Boston to London City. Find affordable one-way fares based on user searches. Data last updated 18 February 2025.

Tue 1/420:50BOS - LCY

2 stops19h 50mMultiple Airlines

Deal found 17/2£213

Mon 10/320:05BOS - LCY

1 stop9h 25mKLM

Deal found 17/2£228

Wed 30/421:40BOS - LCY

1 stop14h 50mSWISS

Deal found 18/2£251

Tue 18/317:15BOS - LCY

1 stop12h 10mLufthansa

Deal found 17/2£259

Mon 10/316:17BOS - LCY

2 stops16h 33mUnited Airlines

Deal found 17/2£259

Sun 2/319:07BOS - LCY

1 stop9h 23mDelta

Deal found 18/2£267

Wed 23/420:15BOS - LCY

1 stop18h 25mVirgin Atlantic

Deal found 17/2£272

Thu 1/517:05BOS - LCY

1 stop18h 10mITA Airways

Deal found 18/2£290

Thu 20/319:40BOS - LCY

2 stops14h 05mBritish Airways

Deal found 18/2£307

Find flights from Boston to London City within your budget

Fly from

Fly to

Route

Depart

Return

Price

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Tue 11/3

22:55-12:50

1 stop9h 55m

London City

Tue 18/3

13:30-21:20

1 stop11h 50m

£471

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Sun 16/3

17:15-09:25

1 stop12h 10m

London City

Tue 18/3

09:15-21:20

1 stop16h 05m

£479

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Sun 16/3

19:40-13:45

2 stops14h 05m

London City

Thu 27/3

08:40-20:24

2 stops15h 44m

£508

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Mon 3/3

16:15-09:25

1 stop12h 10m

London City

Mon 10/3

17:15-14:25

1 stop25h 10m

£535

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Sun 2/3

17:20-11:00

1 stop12h 40m

London City

Wed 5/3

08:30-13:00

1 stop33h 30m

£627

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Tue 11/3

20:05-09:30

1 stop9h 25m

London City

Wed 19/3

07:45-14:25

1 stop10h 40m

£651

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Mon 24/3

12:40-07:15

2 stops14h 35m

London City

Thu 27/3

07:45-14:25

1 stop10h 40m

£655

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Tue 1/4

20:50-21:40

2 stops19h 50m

£213

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Mon 10/3

20:05-09:30

1 stop9h 25m

£228

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Wed 30/4

21:40-17:30

1 stop14h 50m

£251

Flights are sorted by cheapest return flights first.

Deals found on 17/2

Showing 1-10 of 16 results

Best time to book a flight from Boston to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Boston with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Boston to London City

Get recent, data-driven insights about flights from Boston to London City including ideal travel times, pricing trends, and more.

Rainfall in London City by month

In terms of precipitation, rainfall in London City Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London City Airport when rainfall is around 40.0 mm.

Temperature in London City by month

If weather is an important factor for your trip to London City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London City

See what other customers who have flown with Delta, KLM and SWISS from Boston to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

8,249 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

8,249 reviews

Delta

8.0

Very Good

8,249 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very Good

8,249 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,574 reviews

Delta

8.0

Very Good

8,249 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.5

Good

657 reviews

Delta

8.0

Very Good

8,249 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,779 reviews

Delta

8.0

Very Good

8,249 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What airport do you fly from for flights from Boston to London City?
For a flight from Boston to London City, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 0 outbound flights to London City per day. 0 airlines have flights to London City from Boston Logan Intl on a regular basis.
What are the cheapest airlines flying from Boston to London City Airport round-trip?
Our cheapest airline available from Boston to London City Airport is SWISS. Our recent data shows that you can find tickets from as low as £471 on this airline. Additional options worth looking into are British Airways and Lufthansa, starting at £508 and £535 round-trip.
What are the cheapest airlines to fly from Boston to London City Airport one-way?
For one-way options, check prices for KLM. According to our data, you can fly for as low as £228. Users have also found prices from £251 and £259 on SWISS and Lufthansa, respectively.
Can I find deals for flights from Boston to London City that include hotel bookings?
Yes. In addition to deals on Boston to London City flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Boston to London City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to London City.
Can I find deals for business class flights from Boston to London City?
Yes. Cheapflights offers flight deals from Boston to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Boston to London City Airport?
Currently, February is the cheapest month in which you can book a flight from Boston to London City Airport (average of £161). Flying from Boston to London City Airport in August is currently the most expensive (average of £214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Deal

Hounslow

Milton Keynes

Croydon

Gatwick

Slough

Luton

Ilford

Hayes

Eastbourne

Wembley

Southend-on-Sea

Ipswich

Winchester

Maidstone

Crawley

Southall

Watford

Dartford

Stansted

Browse thousands of different options on Cheapflights for your next trip

Fly with Cheapflights

How does Cheapflights help users find flights from Boston to London City?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Boston to London City. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Boston to London City?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London City from Boston.

Can Cheapflights find flights from Boston to London City with no change fees?

Yes, we can. To see specific flights from Boston to London City with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Boston to London City become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London City from Boston today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Boston to London City Airport from £213

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Boston to London City

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Boston to London City

Cheapest flights from Boston to London CityExplore the most affordable flight options available from Boston to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 February 2025.

Explore the most affordable flight options available from Boston to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 February 2025.

Find flights from Boston to London City within your budget

Best time to book a flight from Boston to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Boston with our price prediction graph.

Travel insights for flights from Boston to London City

Get recent, data-driven insights about flights from Boston to London City including ideal travel times, pricing trends, and more.

Rainfall in London City by month

Plan your trip to London City by taking into account the average rainfall totals by month.

Temperature in London City by month

Plan your trip to London City by taking into account the average temperature totals by month.

Reviews of airlines servicing London City

See what other customers who have flown with Delta, KLM and SWISS from Boston to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Boston to London City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Boston to London City?

What are the cheapest airlines flying from Boston to London City Airport round-trip?

What are the cheapest airlines to fly from Boston to London City Airport one-way?

Can I find deals for flights from Boston to London City that include hotel bookings?

How can I find direct flights from Boston to London City?

Can I find deals for business class flights from Boston to London City?

What is the cheapest month to book a flight from Boston to London City Airport?

Travelling to a place near Boston?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to London City

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to London City?

Why should you use Cheapflights to find cheap flight tickets from Boston to London City?

Can Cheapflights find flights from Boston to London City with no change fees?

Can Cheapflights notify me if prices for flights from Boston to London City become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Boston to London City
Explore the most affordable flight options available from Boston to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 February 2025.