S$417 Cheap Flights from Boston to Madrid

View S$417 flight on Mon, 9 Mar, 2026Opens in a new window

Popular airlines from Boston to Madrid

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Boston to Madrid (BOS-MAD)

Prices were available within the past 7 days and start at S$417 for one-way flights and S$515 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Sun, 22 Mar - Wed, 8 Apr
BOS
Boston
MAD
Madrid
S$515 Return, found 4 days ago
S$515
Return
found 4 days ago
Select TAP Portugal flight, departing Sun, 22 Mar from Boston to Madrid, returning Wed, 8 Apr, priced at S$515 found 4 days ago
United
Mon, 9 Feb - Tue, 24 Feb
BOS
Boston
MAD
Madrid
S$531 Return, found 4 days ago
S$531
Return
found 4 days ago
Select United flight, departing Mon, 9 Feb from Boston to Madrid, returning Tue, 24 Feb, priced at S$531 found 4 days ago
Delta
Mon, 23 Mar - Wed, 1 Apr
BOS
Boston
MAD
Madrid
S$534 Return, found 4 days ago
S$534
Return
found 4 days ago
Select Delta flight, departing Mon, 23 Mar from Boston to Madrid, returning Wed, 1 Apr, priced at S$534 found 4 days ago
United
Sun, 22 Mar - Wed, 1 Apr
BOS
Boston
MAD
Madrid
S$535 Return, found 4 days ago
S$535
Return
found 4 days ago
Select United flight, departing Sun, 22 Mar from Boston to Madrid, returning Wed, 1 Apr, priced at S$535 found 4 days ago
United
Sun, 22 Mar - Tue, 31 Mar
BOS
Boston
MAD
Madrid
S$548 Return, found 4 days ago
S$548
Return
found 4 days ago
Select United flight, departing Sun, 22 Mar from Boston to Madrid, returning Tue, 31 Mar, priced at S$548 found 4 days ago
Delta
Sun, 22 Mar - Thu, 2 Apr
BOS
Boston
MAD
Madrid
S$558 Return, found 4 days ago
S$558
Return
found 4 days ago
Select Delta flight, departing Sun, 22 Mar from Boston to Madrid, returning Thu, 2 Apr, priced at S$558 found 4 days ago
TAP Portugal
Thu, 26 Mar - Thu, 2 Apr
BOS
Boston
MAD
Madrid
S$559 Return, found 4 days ago
S$559
Return
found 4 days ago
Select TAP Portugal flight, departing Thu, 26 Mar from Boston to Madrid, returning Thu, 2 Apr, priced at S$559 found 4 days ago
Air Canada
Sun, 22 Mar - Mon, 30 Mar
BOS
Boston
MAD
Madrid
S$600 Return, found 5 days ago
S$600
Return
found 5 days ago
Select Air Canada flight, departing Sun, 22 Mar from Boston to Madrid, returning Mon, 30 Mar, priced at S$600 found 5 days ago
British Airways
Fri, 10 Apr - Fri, 17 Apr
BOS
Boston
MAD
Madrid
S$620 Return, found 2 days ago
S$620
Return
found 2 days ago
Select British Airways flight, departing Fri, 10 Apr from Boston to Madrid, returning Fri, 17 Apr, priced at S$620 found 2 days ago
Swiss International Air Lines
Sun, 22 Mar - Sun, 29 Mar
BOS
Boston
MAD
Madrid
S$662 Return, found 5 days ago
S$662
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Sun, 22 Mar from Boston to Madrid, returning Sun, 29 Mar, priced at S$662 found 5 days ago

Find the cheapest month to fly from Boston (BOS) to Madrid (MAD)

October is typically the cheapest month to fly

From S$413 - S$718 per traveller.

Alternative airports near Madrid

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Adolfo Suarez Madrid-Barajas MAD. Cheapest and Closest option available. Average driving time to city centre is 20 minutes. Flights from S$515
MAD
Adolfo Suarez Madrid-Barajas
CheapestClosest
Average driving time to city centre20 min
Flights from S$515
0
Boston to Madrid route information
Origin airport
Logan Intl.
Destination airport
Adolfo Suárez Madrid-Barajas
Return price
S$515
Distance
5443 km

Flights from Boston to Madrid

There are several airlines that operate frequent flights from Boston (BOS) to Madrid (MAD) including

The earliest flight leaves Logan Intl. Airport at 17:30 and arrives at Adolfo Suarez Madrid Barajas Airport at 06:25. The last flight of the day departs Boston at 23:40 and arrives at Madrid at 12:30.

The flight distance from Boston to Madrid is about 5503 km, the shortest flight is 06 hours 50 minutes with Virgin Atlantic.

Expedia lets you search across the largest number of airlines and Madrid flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Boston Madrid flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Boston to Madrid trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Madrid flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Boston to Madrid with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Logan Intl. Airport (BOS) to Adolfo Suarez Madrid-Barajas Airport (MAD)?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Logan Intl. Airport (BOS) to MAD start from S$515. Make your booking today to score the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOS to MAD?
This differs between airlines, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where there are easy-to-follow instructions on how to cancel your flight online.
How do I find cheap flights from Logan Intl. Airport (BOS) to Adolfo Suarez Madrid-Barajas Airport (MAD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Logan Intl. Airport to Madrid–Barajas Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Logan Intl. Airport to MAD?
You'll have 5,500 kilometres to cover on the long-haul Boston to Madrid route. Wear comfortable clothes and consider taking a travel pillow with you.
Which airlines fly direct from Logan Intl. Airport (BOS) to Madrid–Barajas Airport?
If you're eager to fly straight from Logan Intl. Airport (BOS) to MAD, Iberia (IB) is a great option. It operates 13 monthly flights between Boston and Madrid.
Are BOS to Adolfo Suarez Madrid-Barajas Airport (MAD) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so it's no sure thing. While last-minute flight deals between Logan Intl. Airport (BOS) and MAD are possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some airlines advertise their prices up to 12 months prior to the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to book when fare prices drop.

Explore a world of travel with Expedia

*Available to Expedia members.