Find flights
When to book
Airlines
FAQs

Cheap flights from Leeds to Boston from £439

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
LBA — BOS
22 Aug — 29 Aug1
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 23 July 2026.

Wed 2/906:00
LBA
-
BOS
1 stop13h 55m
Multiple Airlines
Wed 9/917:25
BOS
-
LBA
1 stop10h 05m
Multiple Airlines
Deal found 19/7£473
Thu 3/906:05
LBA
-
BOS
1 stop13h 50m
Multiple Airlines
Tue 8/917:25
BOS
-
LBA
1 stop10h 00m
Multiple Airlines
Deal found 22/7£478
Wed 9/906:00
LBA
-
BOS
1 stop13h 55m
Multiple Airlines
Wed 23/921:15
BOS
-
LBA
1 stop15h 20m
Multiple Airlines
Deal found 22/7£483
Fri 18/908:05
LBA
-
BOS
1 stop11h 50m
Multiple Airlines
Fri 25/917:25
BOS
-
LBA
1 stop11h 20m
Multiple Airlines
Deal found 21/7£489
Sat 10/1008:45
LBA
-
BOS
2 stops15h 05m
Multiple Airlines
Sat 17/1020:50
BOS
-
LBA
2 stops14h 15m
Multiple Airlines
Deal found 20/7£511
Thu 20/806:05
LBA
-
BOS
3 stops41h 45m
Multiple Airlines
Wed 26/823:00
BOS
-
LBA
2 stops20h 35m
Multiple Airlines
Deal found 20/7£514
Fri 11/908:05
LBA
-
BOS
1 stop11h 50m
Multiple Airlines
Tue 22/917:25
BOS
-
LBA
1 stop10h 00m
Multiple Airlines
Deal found 22/7£516
Wed 2/921:10
LBA
-
BOS
2 stops24h 00m
Aer Lingus
Wed 23/917:40
BOS
-
LBA
2 stops16h 55m
Aer Lingus
Deal found 19/7£526
Mon 24/820:40
LBA
-
BOS
2 stops27h 10m
Multiple Airlines
Mon 31/817:25
BOS
-
LBA
1 stop9h 50m
Multiple Airlines
Deal found 20/7£528
Thu 27/806:05
LBA
-
BOS
3 stops17h 45m
Multiple Airlines
Thu 10/905:50
BOS
-
LBA
3 stops35h 20m
Multiple Airlines
Deal found 20/7£534

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 23 July 2026.

Round-trip from

£473

One-way from

£439

Popular in

June

Cheapest in

September

Average price

£687
2/9-9/9
  • 2/9-9/9
  • 2 total stops
  • 24h 00m total
  • Leeds to Boston
Search Deals
British Airways
  • British Airways
  • 21/9
  • 1 total stop
  • 11h 10m total
  • Leeds to Boston
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£98 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 23 July 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

Wed 2/9

06:00-14:55

1 stop13h 55m

Boston Logan Intl

Wed 9/9

17:25-08:30

1 stop10h 05m

£473

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Wed 19/8

06:00-22:38

3 stops45h 38m

Boston Logan Intl

Wed 2/9

10:40-17:35

3 stops25h 55m

£544
Fastest return journey

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Fri 25/9

08:45-14:55

1 stop11h 10m

Boston Logan Intl

Mon 28/9

17:25-08:15

1 stop9h 50m

£549

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Wed 2/9

06:00-09:05

3 stops32h 05m

Boston Logan Intl

Wed 23/9

20:50-00:35

3 stops22h 45m

£599

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Thu 13/8

22:10-09:05

2 stops39h 55m

Boston Logan Intl

Thu 20/8

17:25-08:15

1 stop9h 50m

£621

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Fri 21/8

06:30-13:18

1 stop11h 48m

Boston Logan Intl

Fri 4/9

16:40-09:35

1 stop11h 55m

£656

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Fri 11/9

10:05-16:35

1 stop11h 30m

Boston Logan Intl

Sat 26/9

16:40-09:30

1 stop11h 50m

£665

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Thu 10/9

06:30-23:17

2 stops21h 47m

Boston Logan Intl

Fri 25/9

20:25-16:50

1 stop15h 25m

£669

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Fri 11/9

06:30-17:31

2 stops16h 01m

Boston Logan Intl

Fri 25/9

19:00-16:50

1 stop16h 50m

£669

LeedsBoston

LBA - BOS

LBABOS

Leeds/Bradford

Tue 15/12

10:15-13:25

1 stop32h 10m

Boston Logan Intl

Wed 13/1

11:00-09:40

2 stops17h 40m

£677

Flights are sorted by cheapest return flights first.

Deals found on 20/7

Showing 1-10 of 15 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, September is the cheapest month in which you can book a flight from Leeds to Boston (average of £498). Flying from Leeds to Boston in June is currently the most expensive (average of £1,000). 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 23 July 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
7.8
Good
1,544 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,544 reviews
KLM
7.8
Good
1,544 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Aer Lingus
7.3
Good
1,678 reviews
KLM
7.8
Good
1,544 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
British Airways
6.7
Okay
8,129 reviews
KLM
7.8
Good
1,544 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Crew

8.4

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

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 £549, Aer Lingus can have you in Boston from Leeds in 11h 10m. The distance between Leeds and Boston is about 3158 mi.

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

    Cheapflights users have booked flights from Leeds to Boston round-trip from £435. Other airlines that can offer you cheap pricing are British Airways, from £453, and KLM, from £456. Aer Lingus is currently priced 30% 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, September is the cheapest month in which you can book a flight from Leeds to Boston (average of £498). Flying from Leeds to Boston in June is currently the most expensive (average of £1,000). 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
North Truro
Waltham
Warwick
Cambridge
Peabody
Wellfleet
Revere
Somerville
Quincy
Chelmsford

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.

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 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£435Average£587FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£453Average£541FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£456Average£560FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 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.

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.