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Cheap flights from Madrid to Boston from £185

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Madrid to Boston departing on 15/11. 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 return flights

Iberia Logo
07:05 - 20:55MAD-BOS
19h 50m1 stop
Iberia Logo
22:50 - 22:30BOS-MAD
17h 40m1 stop
£339Iberia
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Sat, 15 Nov - Thu, 9 Apr
British Airways Logo
20:50 - 15:55MAD-BOS
25h 05m1 stop
British Airways Logo
19:29 - 16:55BOS-MAD
15h 26m2 stops
£366British Airways
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Tue, 4 Nov - Thu, 13 Nov
Delta Logo
10:20 - 16:30MAD-BOS
12h 10m1 stop
Delta Logo
17:20 - 15:35BOS-MAD
16h 15m1 stop
£366Delta
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Thu, 4 Sep - Wed, 17 Sep
KLM Logo
07:05 - 16:30MAD-BOS
15h 25m1 stop
KLM Logo
13:10 - 07:00BOS-MAD
12h 50m1 stop
£369KLM
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Sat, 4 Oct - Sun, 26 Oct
KLM Logo
07:05 - 16:30MAD-BOS
15h 25m1 stop
KLM Logo
13:10 - 07:00BOS-MAD
12h 50m1 stop
£370KLM
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Sat, 4 Oct - Sun, 26 Oct
Delta Logo
06:00 - 15:05MAD-BOS
15h 05m1 stop
Delta Logo
19:30 - 17:00BOS-MAD
16h 30m1 stop
£371Delta
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Sat, 4 Oct - Sun, 26 Oct
Finnair Logo
17:30 - 19:50MAD-BOS
8h 20mdirect
Finnair Logo
16:30 - 05:40BOS-MAD
7h 10mdirect
£373Finnair
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Tue, 23 Sep - Tue, 30 Sep
Finnair Logo
17:30 - 19:50MAD-BOS
8h 20mdirect
Finnair Logo
16:45 - 05:45BOS-MAD
7h 00mdirect
£386Finnair
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Wed, 15 Oct - Sat, 8 Nov
TAP AIR PORTUGAL Logo
14:55 - 21:10MAD-BOS
11h 15m1 stop
TAP AIR PORTUGAL Logo
19:05 - 09:30BOS-MAD
9h 25m1 stop
£431TAP AIR PORTUGAL
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Sun, 26 Oct - Thu, 30 Oct
TAP AIR PORTUGAL Logo
20:10 - 20:45MAD-BOS
30h 35m2 stops
TAP AIR PORTUGAL Logo
22:25 - 10:15BOS-MAD
29h 50m1 stop
£478TAP AIR PORTUGAL
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Tue, 19 Aug - Thu, 28 Aug

Finnair flights from Madrid to Boston

Our best Finnair deals on Madrid to Boston flight tickets
Finnair
23 Sept
MAD17:30Madrid Barajas
8h 20m
BOS19:50Boston Logan Intl
30 Sept
BOS16:30Boston Logan Intl
7h 10m
MAD05:40Madrid Barajas
£373
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Finnair
15 Oct
MAD17:30Madrid Barajas
8h 20m
BOS19:50Boston Logan Intl
8 Nov
BOS16:45Boston Logan Intl
7h 00m
MAD05:45Madrid Barajas
£386
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Finnair
4 Oct
MAD12:25Madrid Barajas
16h 25m
1 stop
BOS22:50Boston Logan Intl
26 Oct
BOS22:20Boston Logan Intl
7h 00m
MAD10:20Madrid Barajas
£403
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TAP AIR PORTUGAL flights from Madrid to Boston

Our best TAP AIR PORTUGAL deals on Madrid to Boston flight tickets
TAP AIR PORTUGAL
26 Oct
MAD14:55Madrid Barajas
11h 15m
1 stop
BOS21:10Boston Logan Intl
30 Oct
BOS19:05Boston Logan Intl
9h 25m
1 stop
MAD09:30Madrid Barajas
£431
Find similar
TAP AIR PORTUGAL
19 Aug
MAD20:10Madrid Barajas
30h 35m
2 stops
BOS20:45Boston Logan Intl
28 Aug
BOS22:25Boston Logan Intl
29h 50m
1 stop
MAD10:15Madrid Barajas
£478
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See travel insights to Boston from

How to get the cheapest flight ticket from Madrid to Boston

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 Boston?

In general, February is the cheapest month to fly from Madrid to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £391. The month of January is another great option to travel to Boston, with average flight prices from Madrid averaging around £419.

What is the cheapest time of day to depart on your flight to Boston?

Our most recent data shows that the best time of day to fly to Boston is in the afternoon. Flights from Madrid to Boston during this time can be as low as £787. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around £904 per ticket.

What is the cheapest Madrid Barajas to Boston Logan Intl flight route?

Fly from Madrid Barajas to Boston Logan Intl for the best Madrid Barajas - Boston Logan Intl flight prices

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

You are more likely to see cheaper flights to Boston from Madrid when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around £471 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Madrid for as low as £379 on momondo.

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

There are 1 cabin classes available to choose from on Madrid Barajas to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Madrid to Boston flight prices changed over time?

As of July 2025, prices for Madrid to Boston flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Madrid to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Madrid to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Madrid to Boston (MAD to BOS) flight deals and tips

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

Best price found

£185

Fastest flight time

8h 02m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Madrid in the past 72 hours is £185. The best return flight deal from Madrid to Boston found on momondo in the last 72 hours is £338.
The fastest flight from Madrid to Boston takes 8h 02m
Direct flights go from Madrid to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)
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  • How far is Madrid Barajas to Boston Logan Intl by plane?

    Madrid Barajas and Boston Logan Intl are 3396.9 mi apart from one another. By plane, this route typically takes 8h 20m.

  • When did momondo last update prices for flights from Madrid Barajas Airport to Boston Logan Intl Airport?

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Madrid Barajas Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Salem
Cambridge
Burlington
Amherst
Randolph
Brookline
Braintree
Needham
Plymouth
Falmouth
York Beach
West Yarmouth
Somerville
Warwick
Concord
Cape Neddick
Hampton
Hull
South Portland
Revere

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Madrid to Boston. momondo saves you time and could save you money on your trip.

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

All flight searches from Madrid to Boston on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Madrid and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Madrid to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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