What percentage of Boston to Madrid flights are direct?

In the trailing 90 days, approximately 18.6% of flights from Boston to Madrid have been direct. For journeys that include stopovers, travelers typically experience a median of 2 stopovers. This indicates that a significant majority of routes on this path involve at least one connection.

How long is the flight from Boston to Madrid?

The direct flight from Boston to Madrid typically takes 7 hours and 0 minutes. This route covers a distance of 5473 kilometers. For flights with one stop, the median travel time increases to 11 hours and 55 minutes. Travelers should account for these differences in duration when planning their journey.

How often do cheap flights from Boston to Madrid come up?

Historically, cheap flights from Boston to Madrid come up frequently. This route is classified as one with frequent deal availability. Travelers can typically find favorable pricing options with regularity across the trailing 30 days.

Flights From Boston

To Madrid

Cheap Flights from Boston to Madrid

Browse current best options from Boston. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Boston

RatePunk searches hundreds of travel sites at once for deals on flights to Madrid

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Boston to Madrid

Explore current cheapest deals departing from Boston to Madrid

2026-10-07 – 2026-10-13
BOS - Madrid
83% AI deal score
$594
$485
Round trip
2026-09-06 – 2026-09-18
BOS - Madrid
81% AI deal score
$575
$496
Round trip
2026-10-12 – 2026-10-29
BOS - Madrid
81% AI deal score
$568
$497
Round trip
2026-09-06 – 2026-09-15
BOS - Madrid
82% AI deal score
$590
$498
Round trip
2026-09-07 – 2026-09-12
BOS - Madrid
83% AI deal score
$624
$498
Round trip
2026-09-05 – 2026-09-14
BOS - Madrid
82% AI deal score
$590
$498
Round trip
2026-09-09 – 2026-09-15
BOS - Madrid
83% AI deal score
$614
$498
Round trip
2026-09-08 – 2026-09-17
BOS - Madrid
82% AI deal score
$588
$498
Round trip
2026-10-12 – 2026-10-23
BOS - Madrid
81% AI deal score
$576
$498
Round trip
2026-10-16 – 2026-10-23
BOS - Madrid
82% AI deal score
$602
$498
Round trip

Boston to Madrid: Overview

Insights for flights from Boston to Madrid

Most itineraries for cheap flights from Boston to Madrid connect at least once, with only 18.6% of recent fares being non-stop. For connecting itineraries, travelers typically encounter two stopovers. This means that while direct options exist, a significant portion of the available flights will include at least one stop, extending the overall journey time.

Right now, fares from Boston to Madrid are typically priced between $589 and $1026, with a median fare of $838. Current fares are above the typical level for this route. Only 2% of recent fares were classified as a good price, indicating that finding exceptionally low prices can be challenging at present. New deals for this route appear almost daily, suggesting frequent opportunities to find better fares if you monitor prices.

When is the cheapest time to fly from Boston to Madrid? The data indicates that May is the most affordable month, with a median fare of $483. April follows closely as another cost-effective option, with a median fare of $484. January also presents a more budget-friendly choice, with a median fare of $679, making these months potentially ideal for finding lower prices.

A typical journey from Boston to Madrid takes approximately 7 hours and 0 minutes, including connections. Given that most itineraries involve at least one stopover, this duration reflects the overall travel time you can expect. For direct flights from Boston to Madrid, the flight time is also around 7 hours and 0 minutes, while connecting flights typically average 13 hours and 18 minutes.

The distance between Boston and Madrid is approximately 5473 kilometers. This classifies the route as a long-haul journey, indicating a significant distance that typically involves extended flight times and often crosses multiple time zones.

How much is a round trip from Boston to Madrid

Regular price: $483 - $1,253

Prices for flights from Boston to Madrid are currently within the regular range.

The regular price range for flights from Boston to Madrid is $483 to $1253. The current lowest deal is $495 with TAP Portugal, for travel from Sep 6-Sep 15.

now $495

Low $483

High $1,253

The cheapest time to fly from Boston to Madrid

The cheapest month to fly from Boston to Madrid is March, with a median price of $331. The most expensive month is December, with a median price of $1330. Prices are generally lower from January to September.

March

Cheapest

Flights from $331

December

Most Expensive

Flights from $1,330

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Boston to Madrid

Finnair

Last-minute flights going from Boston to Madrid

Wed, Jul 29

⌛ Last-Minute

BOS - Madrid

Boston (BOS) - Madrid (MAD)

Air France

$960

$728

One-way

Wed, Sep 2

⌛ Last-Minute

BOS - Madrid

Boston (BOS) - Madrid (MAD)

TAP Portugal

$637

$519

One-way

Sun, Sep 6

⌛ Last-Minute

BOS - Madrid

Boston (BOS) - Madrid (MAD)

TAP Portugal

$590

$495

One-way

Sun, Sep 6

⌛ Last-Minute

BOS - Madrid

Boston (BOS) - Madrid (MAD)

TAP Portugal

$609

$519

One-way

Mon, Sep 7

⌛ Last-Minute

BOS - Madrid

Boston (BOS) - Madrid (MAD)

TAP Portugal

$624

$495

One-way

Tue, Sep 8

⌛ Last-Minute

BOS - Madrid

Boston (BOS) - Madrid (MAD)

TAP Portugal

$590

$495

One-way

Biggest price drops on these dates for flights from Boston to Madrid

2 nights

Jul 29 - Jul 31

$960 → $728

24%

4 nights

Dec 3 - Dec 7

$634 → $497

22%

5 nights

Sep 7 - Sep 12

$624 → $495

21%

3 nights

Nov 19 - Nov 22

$624 → $498

20%

Popular Airports to fly from Boston to Madrid

Boston - Madrid route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Boston to Madrid are above the typical level at $838.

📅 Best time to fly

Fly in March for the best prices

Historically, March is the cheapest month to fly from Boston to Madrid, with a median price of $331.

⏱️ Flight duration

Direct flights take 7h 0m

The median flight time for direct flights from Boston to Madrid is 7h 0m.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights make up 81.4% of routes, with a median of 2 stopovers.

🏆 Airline highlight

TAP Portugal offers a deal at $495

A recent deal from TAP Portugal to Madrid was found for $495.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Boston to Madrid are frequent, appearing within a 30-day window.

Boston main airports to depart from

Logan International (BOS)

Cheapest

Logan International is a convenient option for flights from Boston to Madrid.

📍 ~5 km from Boston (reachable by car or train)

💸 Flights from ~$449

Madrid main airports to arrive at

Adolfo Suárez Madrid–Barajas (MAD)

Cheapest

Adolfo Suárez Madrid–Barajas Airport is a key arrival point for flights from Boston to Madrid.

📍 ~13 km from city center (reachable by public transport or car)

💸 Flights from ~$449

Airports nearby Madrid used as alternative

Valencia (VLC)

Valencia Airport can be a reliable alternative for both business and leisure travel to the Madrid area.

📍 ~300 km from Madrid (reachable by high-speed train, then local transfer)

💸 Flights from ~$568

Business & First Class Flight Deals to Madrid

93% AI deal score

$2,244

$1,384

Save $860

Frequently Asked Questions About Flights to Madrid

Historically, the optimal booking window for flights from Boston to Madrid has been 7-13 days before departure. During this period, the average price was around $544. Prices typically increase for bookings made further in advance, with flights booked 60+ days out averaging $849. Even last-minute bookings, within 0-6 days of departure, show an average price of $605, which is higher than the 7-13 day window.

Across the trailing quarter, a flight from Boston to Madrid is considered a good deal if it is priced at or below $589. The median price for this route has been $838. Prices above $1026 typically fall into the more expensive range. By comparing current offers to the $589 threshold, travelers can identify favorable deals.

Historically, May has been the cheapest month to fly from Boston to Madrid, with a median price of $483. April also offers competitive prices, with a median of $484. The annual median price for this route is $838, indicating that May and April are significantly more affordable. January, with a median price of $679, has been observed as the most expensive month in the trailing 270 days.

Boston to Madrid: Overview

Insights for flights from Boston to Madrid

How much is a round trip from Boston to Madrid

Regular price: $483 - $1,253

Prices for flights from Boston to Madrid are currently within the regular range.

The regular price range for flights from Boston to Madrid is $483 to $1253. The current lowest deal is $495 with TAP Portugal, for travel from Sep 6-Sep 15.

now $495

Low $483

High $1,253

The cheapest time to fly from Boston to Madrid

March

Cheapest

Flights from $331

December

Most Expensive

Flights from $1,330

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec