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Cheap flights from Leeds to Boston from £277

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
LBA — BOS
9 May — 16 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Leeds to Boston

Enter your travel dates to find the best prices.

Cheapest flights from Leeds to Boston
Explore the most affordable flight options available from Leeds to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 April 2026.

Thu 21/515:10
LBA
-
BOS
2 stops29h 25m
Multiple Airlines
Thu 28/517:40
BOS
-
LBA
2 stops23h 30m
Multiple Airlines
Deal found 6/4£546
Wed 20/506:00
LBA
-
BOS
2 stops21h 39m
Multiple Airlines
Wed 27/505:50
BOS
-
LBA
2 stops30h 45m
Multiple Airlines
Deal found 4/4£598
Sat 23/507:20
LBA
-
BOS
3 stops30h 45m
Multiple Airlines
Sat 30/505:50
BOS
-
LBA
3 stops29h 25m
Multiple Airlines
Deal found 8/4£602
Wed 17/606:00
LBA
-
BOS
3 stops40h 35m
Multiple Airlines
Wed 12/821:40
BOS
-
LBA
2 stops20h 30m
Multiple Airlines
Deal found 7/4£609
Wed 17/606:00
LBA
-
BOS
3 stops40h 35m
Multiple Airlines
Thu 13/820:50
BOS
-
LBA
3 stops16h 50m
Multiple Airlines
Deal found 6/4£616

Find flight deals from Leeds to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Leeds (LBA) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 April 2026.

Round-trip from

£546

One-way from

£277

Popular in

July

Cheapest in

November

Average price

£584
21/5-28/5
  • 21/5-28/5
  • 4 total stops
  • 52h 55m total
  • Leeds to Boston
Search Deals
17/6
  • 17/6
  • 3 total stops
  • 47h 35m total
  • Leeds to Boston
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£63 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Leeds to Boston 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, Cheapflights users made 858,174 searches. Data last updated 9 April 2026.
Use the filters below to find and compare flights from Leeds to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Thu 21/5

06:05-09:49

3 stops32h 44m

Boston Logan Intl

Thu 28/5

10:35-20:35

3 stops29h 00m

£557

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Wed 20/5

14:30-09:05

2 stops47h 35m

Boston Logan Intl

Wed 27/5

23:30-00:35

1 stop20h 05m

£625

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Tue 22/9

06:30-22:36

2 stops21h 06m

Boston Logan Intl

Tue 29/9

09:55-09:30

2 stops18h 35m

£644

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Wed 6/5

08:45-22:00

1 stop18h 15m

Boston Logan Intl

Sun 10/5

21:15-15:35

1 stop13h 20m

£656
Fastest return journey

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Thu 14/5

15:10-22:00

1 stop11h 50m

Boston Logan Intl

Fri 15/5

21:15-11:30

1 stop9h 15m

£675

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Sat 23/5

07:20-17:04

1 stop14h 44m

Boston Logan Intl

Sat 30/5

23:30-16:15

1 stop11h 45m

£697

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Wed 17/6

16:00-21:05

2 stops34h 05m

Boston Logan Intl

Wed 12/8

23:30-07:05

1 stop26h 35m

£701
Cheapest one-way

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Wed 17/6

14:30-09:05

3 stops47h 35m

£277

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Sun 5/7

21:30-14:55

1 stop22h 25m

£561

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Tue 9/6

08:35-18:50

1 stop15h 15m

£630

Flights are sorted by cheapest return flights first.

Deals found on 6/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Leeds to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Leeds 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.

Cheapflights Insights

Everything you need to know about your flight from Leeds to Boston

What is the cheapest month to book a flight from Leeds to Boston?

Currently, November is the cheapest month in which you can book a flight from Leeds to Boston (average of £332). Flying from Leeds to Boston in July is currently the most expensive (average of £448). 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 much does it cost for a return flight from Leeds to Boston?

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated 9 April 2026.
Read reviews from past customers who have flown with KLM,Aer Lingus, andBritish Airways from Leeds to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,492 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,492 reviews
KLM
7.7
Good
1,492 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Aer Lingus
7.2
Good
1,499 reviews
KLM
7.7
Good
1,492 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,864 reviews
KLM
7.7
Good
1,492 reviews
Check prices

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Overall

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

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

  • How long is the flight from Leeds to Boston?

    For as low as £644, KLM can have you in Boston from Leeds in 21h 06m. The distance between Leeds and Boston is about 3158 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Leeds to Boston round-trip?

    Cheapflights users have booked flights from Leeds to Boston round-trip from £442. Other airlines that can offer you cheap pricing are British Airways, from £451, and Aer Lingus, from £454. KLM is currently priced 25% below the average price you’ll pay for this route.

  • Can I find deals for flights from Leeds to Boston that include hotel bookings?

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

  • How can I find direct flights from Leeds to Boston?

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

  • Can I find deals for business class flights from Leeds to Boston?

    Yes. Cheapflights offers flight deals from Leeds to Boston 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 Leeds to Boston?

    Currently, November is the cheapest month in which you can book a flight from Leeds to Boston (average of £332). Flying from Leeds to Boston in July is currently the most expensive (average of £448). 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

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Burlington
Canton
Waltham
Warwick
Cambridge
Peabody
Somerville
Quincy
Chelmsford

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Leeds to Boston

Discover the top 3 airlines that operate flights from Leeds to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 April 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£442Average£558FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£451Average£587FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£454Average£591FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Leeds to Boston?

Cheapflights makes it easy to find Leeds to Boston flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Leeds to Boston for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Boston from Leeds? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Leeds to Boston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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