What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Spain to Boston flights?

According to our data, Iberia have had the least number of delays on this route over the last 12 months; with about 5% of their flights experiencing any sort of delay.

How many flights depart from Spain to Boston on average per week?

The number of flights available between Spain and Boston is 63 per week as of February 2026. The most frequent departure day is Wed, with 16% of weekly flights leaving on this day.

How many flights depart from Spain to Boston on average per day?

The number of flights available between Spain and Boston is 9 per day as of February 2026. The most frequent departure time is 12:00PM, with 74% of daily flights leaving in the afternoon.

What is the cheapest airline that flies from Spain to Boston Logan Intl?

JetBlue, LEVEL, and Finnair are the most popular carriers operating from Spain to Boston Logan Intl

How often are flights from Spain to Boston delayed?

Historically, on average around 11% of flights between Spain and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

What is the most punctual flight time for Spain to Boston flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What airlines fly to Boston?

Iberia, LEVEL and TAP AIR PORTUGAL are the top three most popular airlines that fly to Boston from Spain according to our data. Iberia is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 14 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Boston?

Flight times from Spain to Boston vary, but if you’re flying out of Madrid and flying into Boston (one of the most popular routes), then the duration is 7h 55m on average. Another popular route from Spain to Boston is flying from Barcelona to Boston, which will take roughly 8h 23m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Spain to Boston Logan Intl Airport?

Prices for flights from Spain to Boston Logan Intl Airport are updated daily.

How many operators does momondo search for flights from Spain to Boston Logan Intl Airport?

As of February 2026, there are 14 operators available to choose from for flights from Spain to Boston Logan Intl Airport.

How old do you have to be to fly from Spain to Boston Logan Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spain to Boston Logan Intl Airport.

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

The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$222 Cheap Flights from Spain to Boston in 2026

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11:50 am - 11:35 am

BCN

BOS

28h 45m

1 stop

8:50 pm - 2:45 pm

BOS

BCN

11h 55m

1 stop

$391Icelandair

di, mrt. 24 - di, mrt. 31

3:45 pm - 9:45 pm

BCN

BOS

12h 00m

1 stop

8:50 pm - 2:45 pm

BOS

BCN

11h 55m

1 stop

$393Icelandair

vr, apr. 17 - do, apr. 23

3:45 pm - 6:50 pm

BCN

BOS

33h 05m

1 stop

8:50 pm - 2:45 pm

BOS

BCN

11h 55m

1 stop

$399Icelandair

vr, apr. 17 - wo, apr. 22

6:45 am - 8:55 pm

AGP

BOS

20h 10m

1 stop

5:45 pm - 8:30 am

BOS

AGP

9h 45m

1 stop

$415Iberia

do, mrt. 5 - do, mrt. 19

9:25 am - 8:55 pm

AGP

BOS

17h 30m

1 stop

5:45 pm - 11:55 am

BOS

AGP

13h 10m

2 stops

$418Iberia

do, mrt. 5 - do, mrt. 19

6:30 pm - 9:05 pm

BCN

BOS

8h 35mnonstop

10:50 pm - 12:10 pm

BOS

BCN

7h 20mnonstop

$418LEVEL

vr, apr. 17 - wo, apr. 29

1:25 pm - 7:50 pm

SVQ

BOS

12h 25m

1 stop

5:45 pm - 8:30 am

BOS

SVQ

9h 45m

1 stop

$468American Airlines

ma, mrt. 2 - di, mrt. 10

5:30 pm - 7:50 pm

MAD

BOS

8h 20mnonstop

9:20 pm - 10:30 am

BOS

MAD

7h 10mnonstop

$473American Airlines

ma, apr. 6 - ma, apr. 13

10:15 am - 7:55 pm

SVQ

BOS

15h 40m

2 stops

10:30 pm - 12:30 am

BOS

SVQ

20h 00m

2 stops

$491TAP AIR PORTUGAL

wo, apr. 1 - zo, apr. 5

3:25 pm - 9:10 pm

SVQ

BOS

10h 45m

1 stop

10:45 pm - 12:30 am

BOS

SVQ

19h 45m

1 stop

$499TAP AIR PORTUGAL

do, mrt. 19 - ma, apr. 6

British Airways flights from Spain to Boston

Our best British Airways deals on Spain to Boston flight tickets

British Airways

May 13

MAD5:30 pmMadrid Barajas

8h 20m

BOS7:50 pmBoston Logan Intl

May 18

BOS7:35 pmBoston Logan Intl

11h 05m

1 stop

MAD12:40 pmMadrid Barajas

$475

British Airways

May 13

MAD5:30 pmMadrid Barajas

11h 05m

1 stop

BOS10:35 pmBoston Logan Intl

May 18

BOS7:35 pmBoston Logan Intl

11h 05m

1 stop

MAD12:40 pmMadrid Barajas

$480

British Airways

Mar 19

AGP3:20 pmMalaga

12h 35m

1 stop

BOS10:55 pmBoston Logan Intl

May 28

BOS9:50 pmBoston Logan Intl

11h 15m

1 stop

AGP3:05 pmMalaga

$503

American Airlines flights from Spain to Boston

Our best American Airlines deals on Spain to Boston flight tickets

American Airlines

Mar 2

SVQ1:25 pmSevilla

12h 25m

1 stop

BOS7:50 pmBoston Logan Intl

Mar 10

BOS5:45 pmBoston Logan Intl

9h 45m

1 stop

SVQ8:30 amSevilla

$468

American Airlines

Apr 6

MAD5:30 pmMadrid Barajas

8h 20m

BOS7:50 pmBoston Logan Intl

Apr 13

BOS12:07 pmBoston Logan Intl

11h 23m

1 stop

MAD5:30 amMadrid Barajas

$473

American Airlines

Feb 26

ALC9:10 amAlicante

16h 40m

1 stop

BOS7:50 pmBoston Logan Intl

Mar 2

BOS4:45 pmBoston Logan Intl

10h 15m

1 stop

ALC9:00 amAlicante

$478

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

di 3/24

11:50 am-11:35 am

1 stop28h 45m

Boston Logan Intl

di 3/31

8:50 pm-2:45 pm

1 stop11h 55m

$391

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

vr 4/17

3:45 pm-9:45 pm

1 stop12h 00m

Boston Logan Intl

do 4/23

8:50 pm-2:45 pm

1 stop11h 55m

$393

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

vr 4/17

3:45 pm-6:50 pm

1 stop33h 05m

Boston Logan Intl

wo 4/22

8:50 pm-2:45 pm

1 stop11h 55m

$399

MálagaBoston

AGP - BOS

AGPBOS

Malaga

do 3/5

6:45 am-8:55 pm

1 stop20h 10m

Boston Logan Intl

do 3/19

5:45 pm-8:30 am

1 stop9h 45m

$415

MálagaBoston

AGP - BOS

AGPBOS

Malaga

do 3/5

9:25 am-8:55 pm

1 stop17h 30m

Boston Logan Intl

do 3/19

5:45 pm-11:55 am

2 stops13h 10m

$418

BarcelonaBoston

BCN - BOS

BCNBOS

Barcelona-El Prat

vr 4/17

6:30 pm-9:05 pm

Nonstop8h 35m

Boston Logan Intl

wo 4/29

10:50 pm-12:10 pm

Nonstop7h 20m

$418

SevilleBoston

SVQ - BOS

SVQBOS

Sevilla

ma 3/2

1:25 pm-7:50 pm

1 stop12h 25m

Boston Logan Intl

di 3/10

5:45 pm-8:30 am

1 stop9h 45m

$468

MadridBoston

MAD - BOS

MADBOS

Madrid Barajas

ma 4/6

5:30 pm-7:50 pm

Nonstop8h 20m

Boston Logan Intl

ma 4/13

9:20 pm-10:30 am

Nonstop7h 10m

$473

SevilleBoston

SVQ - BOS

SVQBOS

Sevilla

wo 4/1

10:15 am-7:55 pm

2 stops15h 40m

Boston Logan Intl

zo 4/5

10:30 pm-12:30 am

2 stops20h 00m

$491

SevilleBoston

SVQ - BOS

SVQBOS

Sevilla

do 3/19

3:25 pm-9:10 pm

1 stop10h 45m

Boston Logan Intl

ma 4/6

10:45 pm-12:30 am

1 stop19h 45m

$499

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Spain 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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Boston?

In general, February is the cheapest month to fly from Spain to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $408. If you aren’t able to travel during the month of February, then book flights to Boston from Spain during November instead. Flights to Boston in November, while not as cheap as those in February, still average around $438.

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

The cheapest day to depart from Spain to Boston is on a Thursday when prices can be found for as low as $532. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Monday is $805.

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

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Spain to Boston in the afternoon for as low as $550. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $791 per ticket.

What is the cheapest Spain to Boston Logan Intl flight route?

Fly from Barcelona-El Prat to Boston Logan Intl for the best Spain - 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 Spain when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $524 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Spain for as low as $395 on momondo.

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

There are 3 cabin classes available to choose from on Spain 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.

Can stopping save me money on Spain to Boston flights?

No. A direct flight is the cheapest option for a flight between Spain to Boston.

Cheap Spain to Boston flight deals and tips

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

Best Price Found	$288
Fastest flight time	7h 55m
Direct flights	Every day
Airports in Boston	1 airport

The best one-way flight to Boston from Spain in the past 72 hours is $288. The best round-trip flight deal from Spain to Boston found on momondo in the last 72 hours is $295.

The fastest flight from Spain to Boston takes 7h 55m

Direct flights go from Spain to Boston every day.

There is 1 airport in Boston. From Spain there are direct flights to Boston Logan Intl (BOS).

Search flight deals

When did momondo last update prices for flights from Spain to Boston Logan Intl Airport?
Prices for flights from Spain to Boston Logan Intl Airport are updated daily.
How many operators does momondo search for flights from Spain to Boston Logan Intl Airport?
As of February 2026, there are 14 operators available to choose from for flights from Spain to Boston Logan Intl Airport.
How old do you have to be to fly from Spain to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spain to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Spain to Boston?
Based on momondo bookings for flights between Spain and Boston, the leading plane model is Airbus A321neo, making up 39.96% of the total bookings. Other popular models include Airbus A330-200 with 13.04%, Airbus A330-300 with 11.47%, and Airbus A330 with 8.82%.

Best airlines flying from Spain to Boston

Compare and see reviews for airlines that fly from Spain to Boston with momondo

Airline	Rating	Free Cancellation	Price
LEVEL	PriceFrom $244	Free Cancellation	Rating 0.0 0 reviews	Search LEVEL flights
Iberia	PriceFrom $339	Free Cancellation	Rating 7.0 3,110 reviews	Search Iberia flights
LEVEL	PriceFrom $351	Free Cancellation	Rating 0.0	Search LEVEL flights
Vueling	PriceFrom $389	Free Cancellation	Rating 7.2 1,240 reviews	Search Vueling flights
TAP AIR PORTUGAL	PriceFrom $395	Free Cancellation	Rating 7.1 2,136 reviews	Search TAP AIR PORTUGAL flights
Aer Lingus	PriceFrom $400	Free Cancellation	Rating 7.2 1,447 reviews	Search Aer Lingus flights
Delta	PriceFrom $443	Free Cancellation	Rating 7.9 8,179 reviews	Search Delta flights
Air France	PriceFrom $470	Free Cancellation	Rating 7.4 1,531 reviews	Search Air France flights
British Airways	PriceFrom $478	Free Cancellation	Rating 6.7 7,724 reviews	Search British Airways flights
KLM	PriceFrom $481	Free Cancellation	Rating 7.7 1,450 reviews	Search KLM flights

Hampton Beach

Salem

Ogunquit

Old Orchard Beach

Hampton

York Beach

Kennebunkport

Plymouth

Cambridge

South Yarmouth

Narragansett

Gloucester

Falmouth

Nashua

Brockton

Laconia

Warwick

Sturbridge

Chatham

Concord

Why use momondo?

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

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

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

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

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

Once you have performed a search for Spain to Boston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Boston from Spain. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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wo 3/11

wo 3/18

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Airports servicing Massachusetts

Nantucket Memorial Airport

Bedford Hanscom Field Airport

Beverly Airport

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Worcester Airport

Norwood Memorial Airport

Provincetown Airport

Cape Cod and the Islands Airport

Nantucket Island Airport

Cheap flights from Spain to Boston from $222

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spain to Boston departing on 4/29. 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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Find the cheapest flights from Spain to Boston

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Our best British Airways deals on Spain to Boston flight tickets

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Our best American Airlines deals on Spain to Boston flight tickets

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How to get the cheapest flight ticket from Spain to Boston

What is the cheapest month to fly to Boston?

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

The cheapest day to depart from Spain to Boston is on a Thursday when prices can be found for as low as $532. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Monday is $805.

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

What is the cheapest Spain to Boston Logan Intl flight route?

Fly from Barcelona-El Prat to Boston Logan Intl for the best Spain - Boston Logan Intl flight prices

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

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

There are 3 cabin classes available to choose from on Spain 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.

Can stopping save me money on Spain to Boston flights?

No. A direct flight is the cheapest option for a flight between Spain to Boston.

What is the cheapest airline that flies from Spain to Boston Logan Intl?

JetBlue, LEVEL, and Finnair are the most popular carriers operating from Spain to Boston Logan Intl

What airlines fly to Boston?

How often are flights from Spain to Boston delayed?

Historically, on average around 11% of flights between Spain and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

What is the most punctual flight time for Spain to Boston flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Spain to Boston flights?

According to our data, Iberia have had the least number of delays on this route over the last 12 months; with about 5% of their flights experiencing any sort of delay.

How many flights depart from Spain to Boston on average per day?

The number of flights available between Spain and Boston is 9 per day as of February 2026. The most frequent departure time is 12:00PM, with 74% of daily flights leaving in the afternoon.

How many flights depart from Spain to Boston on average per week?

The number of flights available between Spain and Boston is 63 per week as of February 2026. The most frequent departure day is Wed, with 16% of weekly flights leaving on this day.

How long does it take to fly to Boston?

Cheap Spain to Boston flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Boston

When did momondo last update prices for flights from Spain to Boston Logan Intl Airport?

How many operators does momondo search for flights from Spain to Boston Logan Intl Airport?

How old do you have to be to fly from Spain to Boston Logan Intl Airport?

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

What is the most popular plane model from Spain to Boston?

Best airlines flying from Spain to Boston

Compare and see reviews for airlines that fly from Spain to Boston with momondo

Traveling to a place near Boston?

Why use momondo?

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

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

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

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

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Massachusetts

Fly your favorite airline to Boston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

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