MAD - BOS

$523 Find Cheap Flights from Madrid to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Madrid to Boston departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Madrid to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Madrid to Boston, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Madrid to Boston (MAD-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Madrid to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Madrid to Boston

Sun, 19 Oct - Wed, 29 Oct
TAP AIR PORTUGAL Logo
17:55 - 14:20MAD-BOS
26h 25m1 stop
TAP AIR PORTUGAL Logo
19:05 - 17:10BOS-MAD
17h 05m1 stop
$703TAP AIR PORTUGAL
Find Deal
Sun, 19 Oct - Wed, 29 Oct
TAP AIR PORTUGAL Logo
17:55 - 14:20MAD-BOS
26h 25m1 stop
TAP AIR PORTUGAL Logo
19:05 - 09:30BOS-MAD
9h 25m1 stop
$706TAP AIR PORTUGAL
Find Deal
Sun, 7 Dec - Wed, 4 Mar
United Airlines Logo
11:15 - 18:33MAD-BOS
13h 18m1 stop
United Airlines Logo
15:40 - 08:00BOS-MAD
10h 20m1 stop
$709United Airlines
Find Deal
Thu, 9 Oct - Sun, 12 Oct
United Airlines Logo
06:00 - 15:55MAD-BOS
15h 55m1 stop
United Airlines Logo
10:20 - 06:40BOS-MAD
14h 20m1 stop
$710United Airlines
Find Deal
Thu, 9 Oct - Wed, 15 Oct
Delta Logo
10:25 - 16:30MAD-BOS
12h 05m1 stop
Delta Logo
22:20 - 16:45BOS-MAD
12h 25m1 stop
$722Delta
Find Deal
Wed, 24 Sep - Mon, 29 Sep
Delta Logo
10:20 - 18:20MAD-BOS
14h 00m1 stop
Delta Logo
19:25 - 16:45BOS-MAD
15h 20m1 stop
$725Delta
Find Deal
Tue, 23 Sep - Fri, 10 Oct
KLM Logo
13:05 - 18:20MAD-BOS
11h 15m1 stop
KLM Logo
16:50 - 09:35BOS-MAD
10h 45m1 stop
$734KLM
Find Deal
Thu, 25 Sep - Thu, 2 Oct
Finnair Logo
17:30 - 19:35MAD-BOS
8h 05mdirect
Finnair Logo
16:35 - 05:45BOS-MAD
7h 10mdirect
$736Finnair
Find Deal
Wed, 24 Sep - Tue, 30 Sep
Finnair Logo
12:25 - 22:50MAD-BOS
16h 25m1 stop
Finnair Logo
16:30 - 05:40BOS-MAD
7h 10mdirect
$745Finnair
Find Deal
Sat, 20 Dec - Fri, 26 Dec
KLM Logo
07:05 - 13:20MAD-BOS
12h 15m1 stop
KLM Logo
11:29 - 08:00BOS-MAD
14h 31m1 stop
$863KLM
Find Deal

Everything you should know

When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 51% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 17% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
$703
Overall average: $890
TAP AIR PORTUGAL
Sun 19/10Wed 29/10
MAD - BOS • 1 stop
Cheapest direct flights
$736
Typical prices: $784-1003
Finnair
Thu 25/9Thu 2/10
MAD - BOS • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Boston!
Booking Insights

KAYAK's insights & trends for Madrid to Boston flights

Get data-powered insights and trends into flights from Madrid to Boston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Madrid to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Madrid to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Madrid to Boston is February, where tickets cost $801 (return) on average. On the other hand, the most expensive months are August and June, where the average cost of round-trip tickets is $1,184 and $1,148 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Madrid to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Madrid to Boston, you should book around 5 weeks before departure, which saves you about 51% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$523
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from Madrid to Boston

When to book flights from Madrid to Boston

Are your dates flexible? Find out the best times to travel from Madrid to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Madrid to Boston

  • What is the cheapest flight from Madrid to Boston?

    In the last 3 days, the lowest price for a flight from Madrid to Boston was $347 for a one-way ticket and $466 for a return.

  • Which airports will I be using when flying from Madrid to Boston?

    Madrid airport is called Madrid Barajas and the only airport in Boston is Boston Logan Intl.

  • Which airlines offer Wi-Fi service onboard planes from Madrid to Boston?

    All the following airlines offer inflight Wi-Fi service on the Madrid to Boston flight route: Iberia, Air France, Delta, Virgin Atlantic, KLM, British Airways, Finnair, and Alaska Airlines.

  • Which aircraft models fly most regularly from Madrid to Boston?

    The Airbus A321neo is the aircraft model that flies most regularly on the Madrid to Boston flight route.

  • Which airline alliances offer flights from Madrid to Boston?

    oneworld is the only airline alliance operating flights between Madrid and Boston.

  • On which days can I fly direct from Madrid to Boston?

    There are direct flights from Madrid to Boston on a daily basis.

  • How does KAYAK find such low prices on flights from Madrid to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Madrid to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Madrid to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Madrid is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Madrid to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Boston with an airline and back to Madrid with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Madrid to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Madrid up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Madrid Barajas to Boston Logan Intl?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Madrid Barajas to Boston Logan Intl.
Find which airlines fly direct from Madrid Barajas Airport to Boston Logan Intl Airport, which days they fly and book direct flights.

Direct departures

Madrid Barajas to Boston Logan Intl

Monday

Iberia, JetBlue

Iberia, JetBlue

Tuesday

Iberia, JetBlue

Iberia, JetBlue

Wednesday

Iberia, JetBlue

Iberia, JetBlue

Thursday

Iberia, JetBlue

Iberia, JetBlue

Friday

Iberia, JetBlue

Iberia, JetBlue

Saturday

Iberia, JetBlue

Iberia, JetBlue

Sunday

Iberia, JetBlue

Iberia, JetBlue

See more direct flights

Direct returns

Boston Logan Intl to Madrid Barajas

Monday

Iberia, JetBlue

Iberia, JetBlue

Tuesday

Iberia, JetBlue

Iberia, JetBlue

Wednesday

Iberia, JetBlue

Iberia, JetBlue

Thursday

Iberia, JetBlue

Iberia, JetBlue

Friday

Iberia, JetBlue

Iberia, JetBlue

Saturday

Iberia, JetBlue

Iberia, JetBlue

Sunday

Iberia, JetBlue

Iberia, JetBlue

See more direct flights

Everything you need to know for your flight from Madrid to Boston

Information on your arrival and departure airports

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