Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Madrid, Spain to Boston from £289

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — BOS
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Madrid to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) 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 4 July 2025.

Round-trip from

£385

One-way from

£289

Popular in

August

Cheapest in

February

Average price

£547
Delta
  • Delta
  • 15/10-8/11
  • 4 total stops
  • 32h 19m total
  • Madrid to Boston
Search Deals
Iberia
  • Iberia
  • 6/10
  • 1 total stop
  • 14h 30m total
  • Madrid to Boston
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Madrid to Boston

Cheapest flights from Madrid to Boston
Explore the most affordable flight options available from Madrid to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Wed 15/1012:20MAD - BOS
2 stops17h 14mDelta
Sat 8/1113:10BOS - MAD
2 stops15h 05mDelta
Deal found 3/7£385
Mon 20/1017:30MAD - BOS
Nonstop8h 20mFinnair
Sat 1/1122:20BOS - MAD
Nonstop7h 00mFinnair
Deal found 2/7£387
Wed 24/912:40MAD - BOS
2 stops17h 13mVirgin Atlantic
Tue 30/905:40BOS - MAD
2 stops20h 10mVirgin Atlantic
Deal found 2/7£388
Sun 30/1120:35MAD - BOS
1 stop25h 20mBritish Airways
Thu 18/1207:30BOS - MAD
1 stop20h 25mBritish Airways
Deal found 3/7£423
Sat 27/918:15MAD - BOS
1 stop27h 20mScandinavian Airlines
Mon 23/318:35BOS - MAD
1 stop16h 35mScandinavian Airlines
Deal found 3/7£426
Tue 23/913:30MAD - BOS
Nonstop8h 02mJetBlue
Tue 30/922:29BOS - MAD
Nonstop7h 01mJetBlue
Deal found 1/7£428
Mon 22/913:30MAD - BOS
1 stop12h 35mTAP AIR PORTUGAL
Thu 26/323:45BOS - MAD
1 stop15h 35mTAP AIR PORTUGAL
Deal found 3/7£431
Thu 13/1105:55MAD - BOS
2 stops14h 57mUnited Airlines
Sun 16/1111:59BOS - MAD
2 stops14h 01mUnited Airlines
Deal found 1/7£445
Mon 22/906:00MAD - BOS
1 stop20h 10mLufthansa
Tue 24/314:16BOS - MAD
1 stop12h 49mLufthansa
Deal found 3/7£459
Mon 22/919:35MAD - BOS
1 stop25h 50mSWISS
Sat 28/322:15BOS - MAD
1 stop29h 05mSWISS
Deal found 3/7£474

Cheapflights Fare Finder

Customise your flight search to find flights from Madrid 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 4 July 2025.
Use the filters below to find and compare flights from Madrid to Boston that are best for you.

Fly from

Madrid

Fly to

Boston

Route

Depart

Return

Price

MadridBoston

MAD - BOS

MADBOS

Madrid Barajas

Wed 15/10

12:20-23:34

2 stops17h 14m

Boston Logan Intl

Sat 8/11

13:10-10:15

2 stops15h 05m

£385

MadridBoston

MAD - BOS

MADBOS

Madrid Barajas

Mon 20/10

17:30-19:50

Nonstop8h 20m

Boston Logan Intl

Sat 1/11

22:20-10:20

Nonstop7h 00m

£387

MadridBoston

MAD - BOS

MADBOS

Madrid Barajas

Wed 24/9

12:40-23:53

2 stops17h 13m

Boston Logan Intl

Tue 30/9

05:40-07:50

2 stops20h 10m

£388

MadridBoston

MAD - BOS

MADBOS

Madrid Barajas

Sun 30/11

20:35-15:55

1 stop25h 20m

Boston Logan Intl

Thu 18/12

07:30-09:55

1 stop20h 25m

£423

MadridBoston

MAD - BOS

MADBOS

Madrid Barajas

Sat 27/9

18:15-15:35

1 stop27h 20m

Boston Logan Intl

Mon 23/3

18:35-16:10

1 stop16h 35m

£426

MadridBoston

MAD - BOS

MADBOS

Madrid Barajas

Tue 23/9

13:30-15:32

Nonstop8h 02m

Boston Logan Intl

Tue 30/9

22:29-11:30

Nonstop7h 01m

£428

MadridBoston

MAD - BOS

MADBOS

Madrid Barajas

Mon 22/9

13:30-20:05

1 stop12h 35m

Boston Logan Intl

Thu 26/3

23:45-20:20

1 stop15h 35m

£431

MadridBoston

MAD - BOS

MADBOS

Madrid Barajas

Thu 13/11

05:55-14:52

2 stops14h 57m

Boston Logan Intl

Sun 16/11

11:59-08:00

2 stops14h 01m

£445

MadridBoston

MAD - BOS

MADBOS

Madrid Barajas

Mon 22/9

06:00-20:10

1 stop20h 10m

Boston Logan Intl

Tue 24/3

14:16-08:05

1 stop12h 49m

£459

MadridBoston

MAD - BOS

MADBOS

Madrid Barajas

Mon 22/9

19:35-15:25

1 stop25h 50m

Boston Logan Intl

Sat 28/3

22:15-09:20

1 stop29h 05m

£474

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 20 results
1
2

Best time to book a flight from Madrid to Boston

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

How far ahead should I book a flight from Madrid to Boston?

Use this chart to determine the optimal time to book a return flight from Madrid to Boston. Price data was last updated on 27 June 2025.

To ensure you get the cheapest price possible for a flight from Madrid to Boston, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Madrid to Boston (average of £10). Flying from Madrid to Boston in July is currently the most expensive (average of £724). 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 time of day to fly from MAD to BOS?

Find hourly flight availability from Madrid to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

A simple way to save on the total cost of your ticket is to fly from Madrid to Boston at midday. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the morning.

Weekly flight availability from Madrid to Boston

Explore weekly flight availability from Madrid to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 July 2025.

The most flights from MAD to BOS are scheduled on a Monday (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (13 on average).

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 4 July 2025.
See what other customers who have flown with Delta, Azores Airlines, andFinnair from Madrid to Boston 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
7,982 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very Good
7,982 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Azores Airlines
7.6
Good
66 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,304 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,844 reviews
Delta
8.0
Very Good
7,982 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • How popular is this Madrid to Boston flight route?

    Flights from Madrid Barajas to Boston Logan Intl have been viewed 5 times in the past calendar month.

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

    According to our current data, Delta (£385), Finnair (£387), and Virgin Atlantic (£388) offers the cheapest pricing from Madrid to Boston. Users have found that Delta is 17% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Madrid to Boston one-way?

    For one-way options, check prices for Iberia. According to our data, you can fly for as low as £289. Users have also found prices from £312 and £361 on Azores Airlines and PLAY, respectively.

  • What are the most reliable airlines from Madrid to Boston?

    The top 3 most reliable airlines when flying from Madrid to Boston are American Airlines (93%), Qatar Airways (93%) and Finnair (93%).

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Madrid to Boston (average of £10). Flying from Madrid to Boston in July is currently the most expensive (average of £724). 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 Madrid?

Book flights to Madrid if you plan to visit one of these locations
Burlington
Peabody
Cambridge
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.

Other flights to Boston

Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 July 2025.
Heathrow to Boston flights
Edinburgh to Boston flights
Gatwick to Boston flights
Boston to Baltimore flights
Boston to Nashville flights
Boston to Denver flights
Boston to Calgary flights
Boston to Orlando Airport flights
Boston to Toronto Pearson Intl Airport flights
Boston to Philadelphia flights
Boston to Minneapolis flights
Boston to Chicago O'Hare Intl Airport flights
Boston to New York John F Kennedy Intl Airport flights
Boston to New York LaGuardia Airport flights
Boston to Tampa flights
Boston to Los Angeles flights
Boston to Los Angeles flights
Boston to Reykjavik Keflavik Intl Airport flights
Boston to Montreal Pierre Elliott Trudeau Intl Airport flights
Boston to Reykjavik Keflavik Intl Airport flights
Boston to San Francisco 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 Madrid to Boston?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Madrid to Boston. 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 Madrid to Boston?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Madrid to Boston.

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

Yes, we can. To see specific flights from Madrid to Boston 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 Madrid to Boston become cheaper?

Yes! Start tracking prices for Madrid to Boston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your 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.
Site
©2025 Cheapflights