Cheap flights from Boston (BOS) to Barcelona from $205

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. 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.
BOS — BCN
Mar 24 — Mar 311

The best prices from Boston Logan Intl to Barcelona are usually found in February or January, booked 24 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Boston to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 19, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$509

One-way from

$264
High demand for flights, 30% potential price rise
Best time to find cheap flights, 36% potential price drop
From Boston Logan Intl to Barcelona
One-way flight from Boston Logan Intl to Barcelona

What is the cheapest day to fly round-trip from Boston to Barcelona?

Thursday flights are generally found to be more expensive for flights from Boston to Barcelona. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Barcelona.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 25 days in advance, which can save you up to 42% on flights from Boston to Barcelona compared to booking the week you need them. Waiting 25 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $668. For sooner than that we have options available in the next 3 days from $1,017.

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

Flights from Boston to Barcelona lean towards being more expensive in June. Prices are generally better when you fly from Boston to Barcelona in February, with the cheapest ticket starting at $232.

When is the cheapest time to fly from Boston to Barcelona (BOS - BCN)?

It’s typically best to fly out from Boston to Barcelona in the morning. Doing so could potentially save you 25% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Vueling flights from Boston to Barcelona

Explore cheap flight options specifically provided by Vueling for the route between Boston and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Check out some of the cheapest Vueling flights we've come across from Boston to Barcelona. Deals update often to give you more flight options matching your criteria
Mon 4/2211:05 pmBOS - BCN
Nonstop7h 10mVueling
Fri 4/266:35 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$347
Mon 4/811:05 pmBOS - BCN
Nonstop7h 10mVueling
Fri 4/266:35 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$348
Sun 4/2111:05 pmBOS - BCN
Nonstop7h 10mVueling
Wed 5/226:35 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$397
Sun 4/2111:05 pmBOS - BCN
Nonstop7h 10mVueling
Wed 5/16:35 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$398
Mon 4/2211:05 pmBOS - BCN
Nonstop7h 10mVueling
Wed 5/16:35 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$405
Mon 4/811:05 pmBOS - BCN
Nonstop7h 10mVueling
Mon 4/156:40 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$412
Sun 4/2811:05 pmBOS - BCN
Nonstop7h 10mVueling
Mon 5/206:40 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$414
Sun 5/511:05 pmBOS - BCN
Nonstop7h 10mVueling
Mon 5/136:40 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$418
Mon 4/2211:05 pmBOS - BCN
Nonstop7h 10mVueling
Wed 5/16:35 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/17$419

Cheap Iberia flights from Boston to Barcelona

Explore cheap flight options specifically provided by Iberia for the route between Boston and Barcelona. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Some of the best deals we've found on Iberia flights traveling from Boston to Barcelona. Ensure the flight price, dates, time, and airline match your criteria before you book.
Mon 4/224:40 pmBOS - BCN
1 stop15h 05mIberia
Sun 4/286:40 pmBCN - BOS
Nonstop8h 40mIberia
Deal found 3/18$512
Tue 4/234:40 pmBOS - BCN
1 stop9h 50mIberia
Mon 4/296:40 pmBCN - BOS
Nonstop8h 40mIberia
Deal found 3/18$514
Tue 4/24:40 pmBOS - BCN
1 stop9h 50mIberia
Fri 4/126:35 pmBCN - BOS
Nonstop8h 40mIberia
Deal found 3/18$539
Tue 3/2611:25 pmBOS - BCN
Nonstop7h 10mIberia
Wed 4/37:55 pmBCN - BOS
1 stop25h 10mIberia
Deal found 3/18$612
Thu 3/2811:25 pmBOS - BCN
Nonstop7h 10mIberia
Thu 4/49:05 pmBCN - BOS
1 stop24h 00mIberia
Deal found 3/18$782
Mon 3/256:05 pmBOS - BCN
1 stop9h 25mIberia
Fri 5/246:35 pmBCN - BOS
Nonstop8h 40mIberia
Deal found 3/18$902

Cheap Boston to Barcelona flights in March & April 2024

Find cheap flight options from Boston to Barcelona specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Prices were last updated on March 19, 2024.
These are some of the best deals we've found on flights to Barcelona in 2024 at this time. Check back soon for alternative fares.
Tue 4/237:15 pmBOS - BCN
1 stop20h 25mPLAY
Fri 5/310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/18$309
Tue 4/307:15 pmBOS - BCN
1 stop20h 25mPLAY
Mon 5/1310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/17$310
Tue 4/307:15 pmBOS - BCN
1 stop20h 25mPLAY
Mon 5/1310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/17$318
Sun 4/77:15 pmBOS - BCN
1 stop20h 25mPLAY
Mon 4/1510:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/18$320
Tue 4/237:15 pmBOS - BCN
1 stop20h 25mPLAY
Fri 5/310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/18$322
Tue 4/237:15 pmBOS - BCN
1 stop20h 25mPLAY
Fri 5/310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/18$327
Tue 4/237:15 pmBOS - BCN
1 stop20h 25mPLAY
Fri 5/310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/18$329
Tue 4/237:15 pmBOS - BCN
1 stop20h 25mPLAY
Fri 5/310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/18$333
Tue 4/237:15 pmBOS - BCN
1 stop20h 25mPLAY
Fri 5/310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/18$334

Boston to Barcelona 2024 flight deals

Discover exclusive flight deals for travel between Boston and Barcelona in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
These are some of the best deals we've found on flights to Barcelona in 2024 at this time. Check back soon for alternative fares.
Tue 4/237:15 pmBOS - BCN
1 stop20h 25mPLAY
Fri 5/310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/18$322
Tue 4/307:15 pmBOS - BCN
1 stop20h 25mPLAY
Mon 5/1310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/17$331
Sun 4/77:15 pmBOS - BCN
1 stop20h 25mPLAY
Mon 4/1510:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/17$333
Tue 4/237:15 pmBOS - BCN
1 stop20h 25mPLAY
Fri 5/310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/17$335
Sun 4/77:15 pmBOS - BCN
1 stop20h 25mPLAY
Mon 4/1510:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/17$336
Tue 4/307:15 pmBOS - BCN
1 stop20h 25mPLAY
Mon 5/1310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/17$337
Sun 4/77:15 pmBOS - BCN
1 stop20h 25mPLAY
Wed 4/1010:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/17$338
Sun 4/77:15 pmBOS - BCN
1 stop20h 25mPLAY
Mon 4/1510:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/17$343
Sun 5/57:15 pmBOS - BCN
1 stop20h 25mPLAY
Mon 5/1310:40 pmBCN - BOS
1 stop25h 20mPLAY
Deal found 3/17$345

Non-stop flights to Barcelona from Boston

Discover non-stop flight options from Boston to Barcelona. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Consider booking one of these non-stop flights heading from Boston to Barcelona. Users can also choose from other Boston to Barcelona flights by using the search form above.
Fri 4/2611:00 pmBOS - BCN
Nonstop7h 10mVueling
Mon 4/296:40 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$346
Mon 4/2211:05 pmBOS - BCN
Nonstop7h 10mVueling
Fri 4/266:35 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$347
Sun 4/2111:05 pmBOS - BCN
Nonstop7h 10mVueling
Thu 4/256:35 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$351
Sun 4/2111:05 pmBOS - BCN
Nonstop7h 10mVueling
Wed 5/16:35 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$398
Mon 4/811:05 pmBOS - BCN
Nonstop7h 10mVueling
Mon 4/156:40 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$412
Mon 4/2211:05 pmBOS - BCN
Nonstop7h 10mVueling
Wed 5/16:35 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$414
Mon 4/2211:05 pmBOS - BCN
Nonstop7h 10mVueling
Wed 5/16:35 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/17$419
Mon 4/2211:05 pmBOS - BCN
Nonstop7h 10mVueling
Fri 5/36:35 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/17$433
Mon 4/1511:05 pmBOS - BCN
Nonstop7h 10mVueling
Wed 4/246:35 pmBCN - BOS
Nonstop8h 40mVueling
Deal found 3/18$441

Boston to Barcelona flights leaving soon

Find last-minute flight options from Boston to Barcelona for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Have a look at some of the flights available from Boston to Barcelona departing last-minute. Tip: verify your flight details before completing your reservation.
Sun 3/2411:55 pmBOS - BCN
1 stop15h 25mTAP AIR PORTUGAL
Mon 4/18:10 pmBCN - BOS
1 stop24h 00mTAP AIR PORTUGAL
Deal found 3/17$500
Sun 3/2411:55 pmBOS - BCN
1 stop18h 50mTAP AIR PORTUGAL
Tue 4/23:00 pmBCN - BOS
1 stop11h 05mTAP AIR PORTUGAL
Deal found 3/17$505
Sun 3/2411:55 pmBOS - BCN
1 stop12h 20mTAP AIR PORTUGAL
Thu 4/411:25 amBCN - BOS
1 stop14h 05mTAP AIR PORTUGAL
Deal found 3/17$527
Wed 3/279:15 amBOS - BCN
1 stop18h 05mUnited Airlines
Thu 4/412:00 pmBCN - BOS
1 stop12h 13mUnited Airlines
Deal found 3/18$540
Mon 3/256:25 pmBOS - BCN
1 stop23h 50mITA Airways
Fri 4/56:25 amBCN - BOS
1 stop13h 15mITA Airways
Deal found 3/18$542
Mon 3/256:25 pmBOS - BCN
1 stop18h 30mScandinavian Airlines
Thu 5/97:10 pmBCN - BOS
1 stop26h 50mScandinavian Airlines
Deal found 3/17$544
Mon 3/256:25 pmBOS - BCN
1 stop11h 25mITA Airways
Thu 4/44:50 pmBCN - BOS
1 stop26h 50mITA Airways
Deal found 3/18$546
Sun 3/2411:55 pmBOS - BCN
1 stop15h 25mTAP AIR PORTUGAL
Mon 4/110:40 pmBCN - BOS
1 stop27h 25mTAP AIR PORTUGAL
Deal found 3/18$549
Mon 3/255:35 pmBOS - BCN
1 stop10h 35mUnited Airlines
Thu 4/411:15 amBCN - BOS
1 stop14h 04mUnited Airlines
Deal found 3/18$555

One-way flights to Barcelona from Boston

Search for one-way flight options from Boston to Barcelona. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
Users in need of a one-way flight from Boston to Barcelona can choose from these deals. Those needing a return flight from Boston to Barcelona can use the search form above.
Mon 4/2211:05 pmBOS - BCN
Nonstop7h 10mVueling
Deal found 3/17$205
Wed 4/2411:00 pmBOS - BCN
Nonstop7h 10mVueling
Deal found 3/18$209
Mon 4/2911:05 pmBOS - BCN
Nonstop7h 10mVueling
Deal found 3/17$212
Sat 4/279:08 amBOS - BCN
2 stops43h 32mMultiple Airlines
Deal found 3/17$216
Tue 4/231:51 pmBOS - BCN
2 stops24h 04mMultiple Airlines
Deal found 3/17$229
Fri 4/2610:12 pmBOS - BCN
2 stops54h 28mMultiple Airlines
Deal found 3/18$233
Sat 4/65:11 pmBOS - BCN
3 stops58h 44mMultiple Airlines
Deal found 3/18$241
Wed 5/110:01 amBOS - BCN
3 stops32h 24mMultiple Airlines
Deal found 3/17$251
Sat 4/65:11 pmBOS - BCN
2 stops49h 04mMultiple Airlines
Deal found 3/17$253

Find flights from Boston to Barcelona within your budget

Customize your flight search to find flights from Boston to Barcelona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$322 - $552

Route

Depart

Return

Price

Boston Logan IntlBarcelona-El Prat

BOS - BCN

BOSBCN

Boston Logan Intl

Tue 4/23

1 stop20h 25m

Barcelona-El Prat

Fri 5/3

1 stop25h 20m

$322

Boston Logan IntlBarcelona-El Prat

BOS - BCN

BOSBCN

Boston Logan Intl

Mon 4/22

Nonstop7h 10m

Barcelona-El Prat

Fri 4/26

Nonstop8h 40m

$347

Boston Logan IntlBarcelona-El Prat

BOS - BCN

BOSBCN

Boston Logan Intl

Sun 4/7

2 stops18h 30m

Barcelona-El Prat

Mon 4/15

1 stop26h 50m

$430

Boston Logan IntlBarcelona-El Prat

BOS - BCN

BOSBCN

Boston Logan Intl

Tue 4/23

3 stops26h 13m

Barcelona-El Prat

Fri 4/26

Nonstop8h 40m

$459

Boston Logan IntlBarcelona-El Prat

BOS - BCN

BOSBCN

Boston Logan Intl

Wed 4/3

1 stop9h 25m

Barcelona-El Prat

Wed 4/10

1 stop11h 05m

$500

Boston Logan IntlBarcelona-El Prat

BOS - BCN

BOSBCN

Boston Logan Intl

Mon 4/22

1 stop15h 05m

Barcelona-El Prat

Sun 4/28

Nonstop8h 40m

$512

Boston Logan IntlBarcelona-El Prat

BOS - BCN

BOSBCN

Boston Logan Intl

Wed 4/10

1 stop22h 00m

Barcelona-El Prat

Tue 4/16

1 stop11h 06m

$525

Boston Logan IntlBarcelona-El Prat

BOS - BCN

BOSBCN

Boston Logan Intl

Mon 4/1

2 stops16h 13m

Barcelona-El Prat

Wed 4/10

2 stops30h 28m

$528

Boston Logan IntlBarcelona-El Prat

BOS - BCN

BOSBCN

Boston Logan Intl

Sun 4/7

1 stop10h 45m

Barcelona-El Prat

Wed 4/24

Nonstop8h 40m

$552

Flights are sorted by cheapest first

Deals found on 3/18

When is the best time to book a flight from Boston to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Barcelona. Price data was last updated on January 28, 2024.
The best time to book flights from Boston to Barcelona is 24 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Boston to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from Boston to Barcelona. Price data was last updated on March 10, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Barcelona flight should consider departing on Thursday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Barcelona by month

Plan your trip from Boston to Barcelona by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to Barcelona is currently $228 while a round-trip flight costs $464. Price data was last updated on March 10, 2024.

Currently, January is the cheapest month in which you can book a flight from Boston to Barcelona (average of $509). Flying from Boston to Barcelona in June is currently the most expensive (average of $1,211). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$509

February

$557

March

$680

April

$712

May

$842

June

$1,211

July

$1,109

August

$848

September

$857

October

$698

November

$566

December

$586

Temperature and rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature and rainfall totals by month.

BCN

Temperature

48.2 - 75.2 °F

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona. Reviews last updated March 19, 2024.
Read through reviews of airlines operating flights from Boston to Barcelona, such as Vueling, Iberia and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
7.8
Good
2,183 reviews

Food

7.4

Comfort

7.6

Boarding

7.9

Overall

7.8

Crew

8.4

Entertainment

7.3

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.8
Good
2,183 reviews
7.8
Good
2,183 reviews

Food

7.4

Comfort

7.6

Boarding

7.9

Overall

7.8

Crew

8.4

Entertainment

7.3

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.5
Good
3,799 reviews
7.8
Good
2,183 reviews

Food

7.4

Comfort

7.6

Boarding

7.9

Overall

7.8

Crew

8.4

Entertainment

7.3

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.4
Good
11,602 reviews
7.8
Good
2,183 reviews

Food

7.4

Comfort

7.6

Boarding

7.9

Overall

7.8

Crew

8.4

Entertainment

7.3

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.4
Good
1,430 reviews
7.8
Good
2,183 reviews

Food

7.4

Comfort

7.6

Boarding

7.9

Overall

7.8

Crew

8.4

Entertainment

7.3

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

7.1
Good
2,835 reviews
7.8
Good
2,183 reviews

Food

7.4

Comfort

7.6

Boarding

7.9

Overall

7.8

Crew

8.4

Entertainment

7.3

Reviews

1 / 10

Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.

Related info for your journey

Find useful and relevant information for your journey from Boston to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Boston to Barcelona?

    If you book a flight to Barcelona from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There are 0 flights from Logan Intl to Barcelona per day from 22 different airlines.

  • Can I find flights from Boston to Barcelona for under $400 on Cheapflights?

    Yes, there are multiple flights from Boston to Barcelona for under $400. The cheapest flight booked recently is on PLAY for just $322, but on average you can expect to pay $354.

  • Are there nonstop flights from Boston to Barcelona for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to Barcelona under $400. A good price for a nonstop flight from Boston to Barcelona is less than $444.

  • Are there last-minute flights available from Boston to Barcelona for under $500?

    There are currently 20+ open flights from Boston to Barcelona within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Boston to Barcelona round-trip?

    PLAY, at $322, was found to be the cheapest airline from Boston to Barcelona.Alternate airlines to your destination round-trip include Vueling and Scandinavian Airlines. PLAY is priced at 51% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from Boston to Barcelona?

  • What are the most popular airlines that fly from Boston to Barcelona?

  • What are the most reliable airlines from Boston to Barcelona?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Barcelona on time: American Airlines (83%), Qatar Airways (83%), Vueling (83%).

  • What are the cheapest flights from Boston to Barcelona?

    Looking for the cheapest flight from Boston to Barcelona? While on average our users pay $916, our data indicates the cheapest price to be $247. The most popular route (Boston Logan Intl - Barcelona-El Prat), is priced around $346.

  • What does BOS to BCN mean?

    Great question - BOS to BCN just means Boston Logan Intl Airport to Barcelona-El Prat Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Girona Costa Brava Airport (GRO), Reus Airport (REU), La Seu d'Urgell Aeroport De La Seu Airport (LEU), Lleida-Alguaire Airport (ILD).

  • Where are the most common layover locations when flying from Boston to Barcelona?

  • What are some popular things to do or see while on a layover in Lisbon?

    Most Lisbon visitors opt to spend their time experiencing Chiado, Sé de Lisboa, and Praça do Marquês de Pombal. Chiado, Sé de Lisboa, and Praça do Marquês de Pombal can be visited by traveling about 4.5 mi, 4.6 mi, and 3.6 mi respectively from Lisbon Humberto Delgado. Those looking to explore during their layover in Lisbon can rent a car from Lisbon Humberto Delgado for about $23 per day.

  • What are some popular points of interest to see during a layover in Madrid?

    If you're on a layover in Madrid and looking for things to do, consider visiting Puerta del Sol, Plaza Mayor, or Plaza de Santa Ana. Puerta del Sol, Plaza Mayor, and Plaza de Santa Ana are located about 8.4 mi, 8.6 mi, and 8.4 mi, respectively from Madrid Barajas. Travelers can rent a car at Madrid Barajas for an average daily rate of $32 to make sightseeing during their layover a little easier.

  • What are points of interest worth seeing during a layover in London?

    London travelers tend to visit Hyde Park, Piccadilly Circus, and Buckingham Palace more than any other attractions. Hyde Park, Piccadilly Circus, and Buckingham Palace can be visited by traveling about 12.5 mi, 14.1 mi, and 13.7 mi respectively from London Heathrow. Those on a layover in London in need of a rental car can book one at London Heathrow for about $48.

  • Where are the least popular layover locations for Boston to Barcelona flights?

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Alternative routes for Boston to Barcelona
See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Boston to Barcelona

Discover the top 10 airlines that operate flights from Boston to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,145,932 searches. Data last updated March 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$283Average$356FlexibilityNo cancel feeOn-timeN/A
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LEVELCheapest$287Average$629FlexibilityNo cancel feeOn-timeN/A
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TAP AIR PORTUGALCheapest$329Average$601FlexibilityNo cancel feeOn-timeN/A
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IcelandairCheapest$381Average$527FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapest$384Average$483FlexibilityNo cancel feeOn-time77%
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Air CanadaCheapest$435Average$794FlexibilityNo cancel feeOn-time67%
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Aer LingusCheapest$496Average$711FlexibilityNo cancel feeOn-timeN/A
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American AirlinesCheapest$516Average$846FlexibilityNo cancel feeOn-time71%
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FinnairCheapest$519Average$812FlexibilityNo cancel feeOn-time76%
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British AirwaysCheapest$528Average$801FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Search flights from Boston to Barcelona by cabin class

Find flights from Boston to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Boston to Barcelona

Find hourly flight availability from Boston to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 19, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
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