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

Cheapflights users have booked flights from Boston to London City Airport round-trip from $584. Other airlines that can offer you cheap pricing are ITA Airways, from $691, and British Airways, from $747.

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

$316 is the cheapest one-way deal found within the past few days, from SWISS. You may also be able to find cheap deals on Virgin Atlantic and Lufthansa, with prices starting from $327 and $344, respectively.

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

Currently, April is the cheapest month in which you can book a flight from Boston to London City Airport (average of $686). Flying from Boston to London City Airport in July is currently the most expensive (average of $1,046). 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.

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

Travelers seeking maximum savings on their Boston to London City Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Boston to London City Airport?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 22% on the overall cost on flights from Boston to London City Airport.

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

To save on the cost of your flight from Boston to London City Airport, book at least 60 days before your planned departure. Booking around this time can save you about 11% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $678 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $702.

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 $646 on average during January, but can be found for as low as $387.

Most accurate provider : When it comes to deals on Boston-London City Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Boston-London City Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Boston-London City Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Boston-London City Airport flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-London City Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to London City. 1 airline have flights from Logan Intl to London City on a regular basis. Booking flights from Boston Logan Intl to London City should not be difficult; the airport handles an average of 0 outbound flights to London City per day.

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 vacation 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.

$316+ Flights from Boston to London City Airport

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1. Tell us where you want to go

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Cheap flight deals from Boston to London City

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$584 (Gotogate)
One-way from	$316 (Gotogate)
Popular in	June
Cheapest in	January
Average price	$604

Provider with most accurate pricing for Boston Logan Intl-London City flight deals.

Search Deals

Provider most trusted by Cheapflights users for Boston Logan Intl-London City flights.

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From Boston Logan Intl to London City

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One-way flight from Boston Logan Intl to London City

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($107 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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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 April 29, 2025.

Wed 5/79:40 pmBOS - LCY

1 stop14h 35mSWISS

Mon 5/128:10 amLCY - BOS

1 stop12h 15mSWISS

Deal found 4/27

$584

Tue 4/299:40 pmBOS - LCY

1 stop9h 50mMultiple Airlines

Mon 5/59:55 amLCY - BOS

1 stop10h 45mMultiple Airlines

Deal found 4/28

$644

Mon 4/284:16 pmBOS - LCY

2 stops14h 14mBritish Airways

Thu 5/17:05 pmLCY - BOS

2 stops26h 02mBritish Airways

Deal found 4/28

$656

Mon 4/285:15 pmBOS - LCY

2 stops18h 00mITA Airways

Wed 4/308:30 amLCY - BOS

1 stop34h 10mITA Airways

Deal found 4/28

$674

Sun 4/275:50 pmBOS - LCY

1 stop17h 35mLufthansa

Thu 5/18:45 amLCY - BOS

1 stop11h 55mLufthansa

Deal found 4/27

$713

Best flights from Boston to London City
Discover carefully curated flight deals from Boston to London City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Wed 5/79:40 pmBOS - LCY

1 stop14h 35mSWISS

Mon 5/128:10 amLCY - BOS

1 stop12h 15mSWISS

Deal found 4/27

$584

Thu 5/810:00 amBOS - LCY

2 stops25h 15mITA Airways

Tue 5/138:30 amLCY - BOS

2 stops19h 03mITA Airways

Deal found 4/28

$691

Sat 5/39:40 pmBOS - LCY

1 stop11h 05mMultiple Airlines

Thu 5/88:45 amLCY - BOS

1 stop11h 55mMultiple Airlines

Deal found 4/28

$705

Tue 5/204:19 pmBOS - LCY

2 stops14h 11mBritish Airways

Mon 5/265:20 pmLCY - BOS

2 stops29h 12mBritish Airways

Deal found 4/28

$747

Thu 5/2210:00 pmBOS - LCY

1 stop13h 25mLufthansa

Tue 5/278:45 amLCY - BOS

1 stop11h 55mLufthansa

Deal found 4/28

$848

Last-minute flights from Boston to London City
Discover last-minute flight deals from Boston to London City. Data last updated April 29, 2025 and is based on user searches.

Mon 4/284:16 pmBOS - LCY

2 stops14h 14mBritish Airways

Thu 5/17:05 pmLCY - BOS

2 stops26h 02mBritish Airways

Deal found 4/28

$656

Mon 4/285:15 pmBOS - LCY

2 stops18h 00mITA Airways

Wed 4/308:30 amLCY - BOS

1 stop34h 10mITA Airways

Deal found 4/28

$674

Tue 4/299:40 pmBOS - LCY

1 stop9h 50mMultiple Airlines

Mon 5/59:55 amLCY - BOS

1 stop10h 45mMultiple Airlines

Deal found 4/28

$644

Sat 5/39:40 pmBOS - LCY

1 stop11h 05mMultiple Airlines

Thu 5/88:45 amLCY - BOS

1 stop11h 55mMultiple Airlines

Deal found 4/28

$705

Sat 5/39:25 pmBOS - LCY

1 stop13h 30mBritish Airways

Sat 5/1012:15 pmLCY - BOS

1 stop31h 25mBritish Airways

Deal found 4/28

$4,411

Sun 5/46:35 pmBOS - LCY

1 stop9h 30mKLM

Wed 5/78:40 amLCY - BOS

1 stop9h 55mKLM

Deal found 4/27

$882

Sun 5/48:15 pmBOS - LCY

1 stop15h 25mVirgin Atlantic

Sun 5/115:50 pmLCY - BOS

2 stops18h 36mVirgin Atlantic

Deal found 4/28

$902

Wed 5/79:40 pmBOS - LCY

1 stop14h 35mSWISS

Mon 5/128:10 amLCY - BOS

1 stop12h 15mSWISS

Deal found 4/27

$584

Thu 5/810:00 amBOS - LCY

2 stops25h 15mITA Airways

Tue 5/138:30 amLCY - BOS

2 stops19h 03mITA Airways

Deal found 4/28

$691

Thu 5/2210:00 pmBOS - LCY

1 stop13h 25mLufthansa

Tue 5/278:45 amLCY - BOS

1 stop11h 55mLufthansa

Deal found 4/28

$848

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 April 29, 2025.

Thu 7/249:40 pmBOS - LCY

1 stop9h 50mSWISS

Deal found 4/27

$316

Fri 7/254:45 pmBOS - LCY

1 stop9h 30mVirgin Atlantic

Deal found 4/28

$327

Sun 7/2710:00 pmBOS - LCY

1 stop15h 35mLufthansa

Deal found 4/28

$344

Sun 7/207:12 pmBOS - LCY

2 stops16h 13mMultiple Airlines

Deal found 4/26

$349

Sun 5/115:05 pmBOS - LCY

1 stop18h 10mITA Airways

Deal found 4/27

$363

Wed 7/234:00 pmBOS - LCY

2 stops16h 40mBritish Airways

Deal found 4/28

$392

Fri 7/46:40 pmBOS - LCY

1 stop9h 10mDelta

Deal found 4/28

$396

Thu 5/12:00 pmBOS - LCY

2 stops17h 30mUnited Airlines

Deal found 4/28

$404

Fri 5/26:35 pmBOS - LCY

1 stop9h 55mKLM

Deal found 4/28

$412

Cheapflights Fare Finder

Use the filters below to find and compare flights from Boston to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Thu 5/8

9:40 pm-5:15 pm

1 stop14h 35m

London City

Tue 5/13

1:05 pm-7:55 pm

1 stop11h 50m

$587

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Wed 8/20

5:05 pm-8:50 am

1 stop10h 45m

London City

Mon 8/25

8:45 am-3:40 pm

1 stop11h 55m

$644

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Sat 8/23

1:16 pm-6:25 pm

2 stops24h 09m

London City

Sun 8/31

8:30 pm-4:49 pm

2 stops25h 19m

$662

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Sun 9/14

5:05 pm-10:05 am

1 stop12h 00m

London City

Thu 9/18

8:30 am-1:40 pm

1 stop34h 10m

$676

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Tue 10/7

9:30 am-8:10 am

2 stops17h 40m

London City

Fri 10/17

8:55 am-4:00 pm

1 stop12h 05m

$716

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Thu 7/24

9:40 pm-12:30 pm

1 stop9h 50m

$316

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Wed 10/22

6:00 am-8:50 am

2 stops21h 50m

$319

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Fri 7/25

4:45 pm-7:15 am

1 stop9h 30m

$327

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Thu 9/4

2:40 pm-12:30 pm

2 stops16h 50m

$343

BostonLondon

BOS - LCY

BOSLCY

Boston Logan Intl

Thu 7/31

10:00 pm-4:25 pm

1 stop13h 25m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 14 results

Compare providers for flights from Boston to London City

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to London City in April.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
ScholarTrip	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Boston-London City Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Boston-London City Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Boston-London City Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Boston-London City Airport flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-London City Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Boston to London City Airport

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

It’s typically best to fly out from Boston to London City Airport in the afternoon. Doing so could potentially save you 9% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in London City by month

In terms of precipitation, rainfall in London City Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London City Airport when rainfall is around 1.6 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London City

Delta

8.0

Very good

7,929 reviews

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

7,929 reviews

Delta

8.0

Very good

7,929 reviews

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

7,929 reviews

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

1,587 reviews

Delta

8.0

Very good

7,929 reviews

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

8,696 reviews

Delta

8.0

Very good

7,929 reviews

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

7.4

Good

642 reviews

Delta

8.0

Very good

7,929 reviews

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?
Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to London City. 1 airline have flights from Logan Intl to London City on a regular basis. Booking flights from Boston Logan Intl to London City should not be difficult; the airport handles an average of 0 outbound flights to London City per day.
What are the cheapest airlines flying from Boston to London City Airport round-trip?
Cheapflights users have booked flights from Boston to London City Airport round-trip from $584. Other airlines that can offer you cheap pricing are ITA Airways, from $691, and British Airways, from $747.
What are the cheapest airlines to fly from Boston to London City Airport one-way?
$316 is the cheapest one-way deal found within the past few days, from SWISS. You may also be able to find cheap deals on Virgin Atlantic and Lufthansa, with prices starting from $327 and $344, 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 vacation 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, April is the cheapest month in which you can book a flight from Boston to London City Airport (average of $686). Flying from Boston to London City Airport in July is currently the most expensive (average of $1,046). 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

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Top airline flying from Boston to London City

Airline	Cheapest	Average	Flexibility	On-time
SWISS	Cheapest$611	Average$919	FlexibilityNo cancel fee	On-time79%

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$316+ Cheap flights from Boston (BOS) to London City (LCY)

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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to London City with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Boston to London City

Most accurate provider

Most trusted provider

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 April 29, 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 April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Boston to London City Airport that are best for you.

Compare providers for flights from Boston to London City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to London City in April.

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.

Cheapflights Insights

Everything you need to know about your flight from Boston to London City Airport

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

Find hourly flight availability from Boston to London City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

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

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?

Traveling to a place near Boston?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boston to London City

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

Top airline flying from Boston to London City

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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 April 29, 2025.