Get data-powered insights and trends into flights from Boston to Madrid to help you find the cheapest flights, the best time to fly and much more.
Your flight ticket price will generally be cheaper if you fly to Madrid on a Tuesday and more expensive on a Saturday. On your return trip to Boston, you should consider flying back on a Thursday, and avoid Sundays for better deals.
The cheapest month for flights from Boston to Madrid is October, where tickets cost $471 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $806 and $793 respectively.
Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $639 on average.
To get a below average price on the flight from Boston to Madrid, you should book around 5 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.
In the past 5 days, the cheapest round-trip tickets from Boston to Madrid were found on TAP AIR PORTUGAL ($644) and KLM ($646).
Iberia connects Boston to Madrid with 12 flights per week. JetBlue also offers 7 flights per week, while Delta follows with 7 flights per week.
Weekly flights between Boston and Madrid historically see delays in approximately 9% of cases, with the average delay over the past year being 141 minutes.
Typically, flights leaving in the early afternoon tend to face fewer delays, whereas flights at night have historically encountered delays more often.
Statistically, Wednesday is the day of the week with the fewest delays on this flight route, while Thursday has typically experienced more delays than other days.
Based on our data, Iberia have experienced the fewest delays on this route in the past 12 months, with only about 6% of their flights encountering any delays.
Lisbon (LIS) is the top choice – 37% of KAYAK users who clicked on 1-stop flights from Boston to Madrid picked an itinerary connecting there.
Flights via Toronto (YYZ) offer the most affordable fares, with an average round-trip price of $358.
Consider flying via Lisbon (LIS) for the shortest journey. The average one-way travel time for flights connecting there is 10h 13m.
If you prefer a quick connection, Charlotte (CLT) often has the shortest layovers from Boston to Madrid, with an average of 1h 40m.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.
Each day, there are between 3 and 4 nonstop flights that take off from Boston and land in Madrid, with an average flight time of 7h 05m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 26 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Tuesday.
Direct flights take on average 6h 55m to travel the 3,399 miles between Boston and Madrid.
Early birds can take the earliest flight from Boston at 5:20 pm and will be landing in Madrid at 6:20 am.
If you prefer to fly at night, the latest flight from Boston to Madrid jets off at 10:30 pm and lands at 11:30 am.
Based on flight data, the cheapest day of the week to fly from Boston to Madrid is typically Tuesday, while the cheapest month to fly this route is generally January.
Booking Advance: Book your flight at least 180 days in advance for the best prices.
Airline Choice: Iberia tends to offer the cheapest flights on this route.
Flight Route: The direct route from Boston to Madrid is typically the cheapest.
Layovers: Direct flights are generally cheaper than flights with one stop.
AI-powered; AI can make mistakes.
| Low season | January |
|---|---|
| High season | June |
| Cheapest flight | $330 |
Direct departures
Boston Logan Intl to Madrid Barajas
Monday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Tuesday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Wednesday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Thursday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Friday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Saturday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Sunday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Direct returns
Madrid Barajas to Boston Logan Intl
Monday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Tuesday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Wednesday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Thursday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Friday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Saturday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Sunday
Delta,Iberia,JetBlue
Delta,Iberia, +1 more
Connection flights should be spaced out farther because too close I missed my connection.
Connection flights should be spaced out farther because too close I missed my connection.
Definitely a southern flavor. Cordiality was evident even though no drinks or snacks were served.
On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.
Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.
Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.
Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.
No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs
Clean planes and not take my comfort class seat away.
The crew were efficient. The pilots seemed professional. It was a bit chilly in our seats. The sheet provided weren’t very helpful.
Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.
The check in agents in PHL and gate agents had to have been the rudest women that I have ever encountered; the agent weighing the bags at check in screamed continuously at all of the guests as did the woman at the gate.I have Executive Platinum status with AA and fly a lot with AA but these ladies were the absolute worst I had the displeasure to encounter!
Everything went as planned. The only issue I had was with the gate C31 attendant. The person could barely speak English and was very difficult to understand.
The flight took off an hour late which made the connection concerning
My pillow had a shoe print on it, when I asked if I can have another pillow, I was told “I’m sorry but it is one pillow per guest, do YOU want to turn it inside out” to which I responded , no thanks I will go without. This is generally not ok, but For the price tag I paid flying business this is absolutely unacceptable. Hopefully American Airlines can update their accommodations to bedding that is not tossed on the ground and stepped on, or at least have a couple of extra pillows in hand, incase someone had decided to step on the pillows for what ever reason
The flight from LA to Chicago was smooth and service was very good overall.
Early departure meant on time arrival. Only real problem was free internet had issues, although chatting with the internet help desk (you can do this via aainflight.com) got the issue resolved.
The seat was quite comfortable. The recline was enough that I could sleep a little. The crew was professional and good.
I’m sure Business Class would be excellent. I feel like I got what I paid for. Overall it was good and well worth it. I would do it again.
The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.
Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.
First the flt was delayed over 2 hrs bc of plane mechanics that should have been handled better! No text or email was sent so only found out at the airport so there we sat for 5 hours! THATS RIDICULOUS! The gate area was filthy! No agents showed up till hr before so no additional info was given-waited online for 15 mins while the gate agent chatted and got together then given last seat in back of plane!! No priority for senior or anything-took attendants over 2hrs to serve drinks and snack-WHY are they not served together? By time snack came needed another drink! Worst service in my life!
Since we started at syr the service, crews, and flights were just excellent
All the TV screens in my rows was non functional . The map shown for an international route was antiqued..
It was fine for what it was. It’s not luxury travel but it was efficient, for the most part. Having my carry-on transferred into luggage however, was unwelcome.
We had better-than-average leg room and I loved the access to shows and movies. During boarding, we could not hear the agent even though we were close to the boarding door, which was kind of scary when we realized that half of the passengers had already boarded. Also, the entertainment was awesome, but I could not hear the movie as well as I would have liked, because my headphones were crappy. It would have been better if I could connect my own ear buds via Bluetooth or if JetBlue provided headphones.
On time, friendly attendants, quick wheelchair assistance and help checking in bags. Also appreciated change in seats, more forward to make it easier for my 97 year old mother to board and exit the plane. Thank you, JetBlue!
Flight did not have onboard charging and TV screen flickering.
I was seated next to an autistic child who was out of control and had a child behind me kicking my seat for most of the trip. I will never fly JetBlue again. Ever. I don't care how cheap it is. It's terrible.
Boarding process was terrible. No assigned seat until the gate, then a long line to get seat assignment.
This was the first flight I've taken since pre-pandemic. I was pleased with how orderly the boarding and disembarking went. The seats were comfortable. I loved that there was no "first class'. The attendants and passengers I met were all very friendly and welcoming.
Couldn’t get boarding passes online, delayed an hour, and smallest amount of space on board I’ve ever encountered for such a long flight.
I’m an Iberia fan but this time They dropped the ball. I went from ALC to MAD to LHR. Boarding in ALC was by group… to get you in a bus. Then we sat for almost an hour when most people had connections. When we landed in Madrid we did so and they put us in another bus almost like if they wanted to make people lose their connection. We made ours by the skin of our teeth but our luggage did not. And on top of this we had to listen to the pilot bragging about Iberia being punctual. To be true we made it on time to LHR but we are Still waiting for our luggage
I have to compare it to the AA flight back home. AA was a little better. Perhaps it was that American English is my native tongue. My seat on AA was newer and more comfortable. The food was a little better. The entertainment was much better, more movies worth watching. The sound was lousy on both.
Excellent liked business class except wife’s luggage was lost on 10 Hours connecting flight to Miami and we were priority! 1:20 layover! Expect better From American Airlines partner
Service was good , communication and emails were in Spanish though I booked in English , end up figuring it out but also flight was partnered with air maroc and I had to call them to check on not Iberea doesn’t make sense
In general, I've had excellent experiences with Iberia flights and will continue to use them. In this last flight there were two things that didn't go right. I didn't get the kosher meal I had pre-requested when I had checked in on-line. Things worked out OK as we ended up eating the fish and vegetarian choices, which were really good. The other issue was that some movies for me and my wife started fine but after 8-12 minutes the content just switched to something else. The flight attendant reset our entertainment systems, but the problem persisted. We ended up choosing other movies/TV shows that did work fine.
Awful. They didn't even show concern that her connecting flight( Dallas to Mardrid) was gone/missing. I don't understand how that is even possible. Rudest answer from one of the crew was that American Airlines sold the tickets to somebody else. My daughter was not in the list.
Really like the idea experience on this airline I will use again
The pilot was professional and very good. The flight crew, very young and often looked flustered and overwhelmed. The seats were among the most uncomfortable in the air. The boarding somewhat chaotic. The price reasonable. Overall it was an average budget airline experience...although Iberia is not a budget airline. I fear if Iberia doesn't up it's game customers like us will go elsewhere.
It was fine, older plane with limited entertainment, otherwise fine.
Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos
Wonderful business class flight in a lovely new plane with an excellent crew
BA code for a Vueling flight. All god but the temperature in the plane (too hot when engine not running but otherwise ok)
Food options limited and quality wasn’t very good. I was I was in premium economy and the people in front of me pushed their seats back to fully reclined position which made it difficult for me. My seat wouldn’t recline at all. I suggest that BA restrict the recliner more. Also, the audio in my headset didn’t work unless I held it in all the time. Entertainment choices were good. Customer services is excellent. Thank you to BA team.
The luggage problem I previously mentioned was actually this flight
We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.
Late. And service was very slow - passengers sat for well over an hour with dirty trays etc surrounding them
Getting the boarding passes between the BA and AA apps was very clunky.
The plane was dirty the food was awful and the boarding process took too long
I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.