Cheap flights from Boston to London from $199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to London departing on 10/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

 Logo
9:15 pm - 5:05 pmBOS-LTN
14h 50m1 stop
 Logo
6:50 am - 1:55 pmLTN-BOS
12h 05m1 stop
Wed, Jan 14 - Wed, Jan 21
LEVEL Logo
10:40 pm - 9:10 amBOS-LHR
29h 30m1 stop
LEVEL Logo
9:55 am - 8:55 pmLHR-BOS
16h 00m1 stop
$452LEVEL
Find Deal
Mon, Nov 24 - Thu, Nov 27
Virgin Atlantic Logo
8:15 pm - 8:05 amBOS-LHR
6h 50mnonstop
Virgin Atlantic Logo
6:30 am - 6:20 pmLHR-BOS
16h 50m1 stop
$457Virgin Atlantic
Find Deal
Wed, Oct 1 - Wed, Oct 8
Virgin Atlantic Logo
10:45 pm - 10:30 amBOS-LHR
6h 45mnonstop
Virgin Atlantic Logo
12:25 pm - 3:20 pmLHR-BOS
7h 55mnonstop
$458Virgin Atlantic
Find Deal
Wed, Oct 1 - Wed, Oct 8
British Airways Logo
3:00 pm - 8:10 amBOS-LGW
12h 10m1 stop
British Airways Logo
3:05 pm - 10:19 pmLGW-BOS
12h 14m1 stop
$459British Airways
Find Deal
Tue, Oct 7 - Wed, Oct 15
Iberia Logo
11:00 pm - 8:05 pmBOS-LHR
16h 05m1 stop
Iberia Logo
5:00 pm - 10:50 pmLHR-BOS
10h 50m1 stop
$459Iberia
Find Deal
Fri, Sep 26 - Sun, Sep 28
British Airways Logo
6:29 pm - 7:50 amBOS-LGW
32h 21m1 stop
British Airways Logo
3:05 pm - 5:15 pmLGW-BOS
31h 10m1 stop
$469British Airways
Find Deal
Sat, Sep 27 - Wed, Oct 8
Delta Logo
9:59 am - 6:25 amBOS-LHR
15h 26m1 stop
Delta Logo
11:30 am - 8:20 pmLHR-BOS
13h 50m1 stop
$484Delta
Find Deal
Wed, Oct 1 - Tue, Oct 14
Iberia Logo
3:00 pm - 6:20 amBOS-LHR
10h 20m1 stop
Iberia Logo
1:30 pm - 5:05 pmLHR-BOS
7h 35mnonstop
$490Iberia
Find Deal
Wed, Oct 22 - Thu, Oct 30
Delta Logo
8:15 pm - 8:05 amBOS-LHR
6h 50mnonstop
Delta Logo
11:30 am - 8:20 pmLHR-BOS
13h 50m1 stop
$494Delta
Find Deal
Thu, Oct 9 - Tue, Oct 14

Iberia flights from Boston to Brighton

Our best Iberia deals on Boston to Brighton flight tickets
Iberia
Sep 26
BOS11:00 pmBoston Logan Intl
16h 05m
1 stop
LHR8:05 pmLondon Heathrow
Sep 28
LHR5:00 pmLondon Heathrow
10h 50m
1 stop
BOS10:50 pmBoston Logan Intl
Iberia
Sep 10
BOS4:30 pmBoston Logan Intl
10h 15m
1 stop
LHR7:45 amLondon Heathrow
Sep 17
LHR8:55 amLondon Heathrow
7h 20m
BOS11:15 amBoston Logan Intl
Iberia
Sep 10
BOS8:05 pmBoston Logan Intl
6h 45m
LHR7:50 amLondon Heathrow
Sep 24
LHR8:55 amLondon Heathrow
7h 20m
BOS11:15 amBoston Logan Intl

Lufthansa flights from Boston to Brighton

Our best Lufthansa deals on Boston to Brighton flight tickets
Lufthansa
Oct 17
BOS6:55 pmBoston Logan Intl
11h 30m
1 stop
LHR11:25 amLondon Heathrow
Oct 24
LHR1:45 pmLondon Heathrow
11h 10m
1 stop
BOS7:55 pmBoston Logan Intl
Lufthansa
Sep 30
BOS2:36 pmBoston Logan Intl
14h 04m
2 stops
LHR9:40 amLondon Heathrow
Oct 2
LHR6:55 amLondon Heathrow
14h 00m
2 stops
BOS3:55 pmBoston Logan Intl
Lufthansa
Sep 8
BOS8:05 pmBoston Logan Intl
11h 45m
1 stop
LHR12:50 pmLondon Heathrow
Sep 15
LHR10:50 amLondon Heathrow
11h 50m
1 stop
BOS5:40 pmBoston Logan Intl

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Brighton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 3, 2025.
Use the filters below to find and compare flights from Boston to Brighton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Wed 1/14

9:15 pm-5:05 pm

1 stop14h 50m

London Luton

Wed 1/21

6:50 am-1:55 pm

1 stop12h 05m

$451

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Mon 11/24

10:40 pm-9:10 am

1 stop29h 30m

London Heathrow

Thu 11/27

9:55 am-8:55 pm

1 stop16h 00m

$452

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Wed 10/1

8:15 pm-8:05 am

Nonstop6h 50m

London Heathrow

Wed 10/8

6:30 am-6:20 pm

1 stop16h 50m

$457

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Wed 10/1

10:45 pm-10:30 am

Nonstop6h 45m

London Heathrow

Wed 10/8

12:25 pm-3:20 pm

Nonstop7h 55m

$458

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Tue 10/7

3:00 pm-8:10 am

1 stop12h 10m

London Gatwick

Wed 10/15

3:05 pm-10:19 pm

1 stop12h 14m

$459

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Fri 9/26

11:00 pm-8:05 pm

1 stop16h 05m

London Heathrow

Sun 9/28

5:00 pm-10:50 pm

1 stop10h 50m

$459

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Sat 9/27

6:29 pm-7:50 am

1 stop32h 21m

London Gatwick

Wed 10/8

3:05 pm-5:15 pm

1 stop31h 10m

$469

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Wed 10/1

9:59 am-6:25 am

1 stop15h 26m

London Heathrow

Tue 10/14

11:30 am-8:20 pm

1 stop13h 50m

$484

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Wed 10/22

3:00 pm-6:20 am

1 stop10h 20m

London Heathrow

Thu 10/30

1:30 pm-5:05 pm

Nonstop7h 35m

$490

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Thu 10/9

8:15 pm-8:05 am

Nonstop6h 50m

London Heathrow

Tue 10/14

11:30 am-8:20 pm

1 stop13h 50m

$494

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Boston to Brighton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Brighton?

The month of January is, on average, the cheapest month to fly to Brighton from Boston, with most prices found around $540. If you are unable to visit Brighton during the month of January, then departing from Boston during the month February is also very affordable. Most momondo users find prices during this month for around $544.

What is the cheapest Boston Logan Intl to Brighton flight route?

Fly from Boston Logan Intl to London Heathrow for the best Boston Logan Intl - Brighton flight prices

How far in advance should I book a flight to Brighton?

You are more likely to see cheaper flights to Brighton from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Brighton for around $643 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brighton from Boston for as low as $600 on momondo.

What cabin class options are available on Boston Logan Intl to Brighton flights?

There are 4 cabin classes available to choose from on Boston Logan Intl to Brighton flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boston to Brighton flights?

No. A direct flight is the cheapest option for a flight between Boston to Brighton.

Cheap Boston to Brighton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Brighton

Fastest flight time

6h 30m

Direct flights

Every day

Airports in Brighton

1 airport
The fastest flight from Boston to Brighton takes 6h 30m
Direct flights go from Boston to Brighton every day.
There is 1 airport near Brighton: London Heathrow (LHR)
  • When did momondo last update prices for flights from Boston Logan Intl Airport to Brighton?

    Prices for flights from Boston Logan Intl Airport to Brighton refresh daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Brighton?

  • How old do you have to be to fly from Boston Logan Intl Airport to Brighton?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Brighton.

  • What documentation or ID do you need to fly to Brighton?

    The travel and health documents required for your trip to Brighton can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brighton. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Boston to Brighton?

Best airlines flying from Boston to Brighton

Compare and see reviews for airlines that fly from Boston to Brighton with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $283Free CancellationRating
7.6
1,721 reviews
Search SWISS flights
TAP AIR PORTUGALPriceFrom $367Free CancellationRating
7.1
1,969 reviews
Search TAP AIR PORTUGAL flights
JetBluePriceFrom $379Free CancellationRating
7.2
2,916 reviews
Search JetBlue flights
PLAYPriceFrom $380Free CancellationRating
7.0
103 reviews
Search PLAY flights
Virgin AtlanticPriceFrom $382Free CancellationRating
7.4
662 reviews
Search Virgin Atlantic flights
KLMPriceFrom $384Free CancellationRating
7.8
1,382 reviews
Search KLM flights
DeltaPriceFrom $387Free CancellationRating
7.9
7,972 reviews
Search Delta flights
Air FrancePriceFrom $391Free CancellationRating
7.4
1,469 reviews
Search Air France flights
British AirwaysPriceFrom $392Free CancellationRating
6.7
7,345 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $393Free CancellationRating
7.4
1,481 reviews
Search Scandinavian Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Brighton?

Finding the right flight to Brighton from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brighton quick and easy, saving you time and money.

Can I find flights from Boston to Brighton with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Brighton from Boston with this policy.

How can momondo help me find flights from Boston to Brighton?

momondo provides multiple filters to help you find the best flight to Brighton from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Boston to Brighton right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boston to Brighton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Mon 9/8
Mon 9/15

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