Find Cheap Flights from Seattle/Tacoma Intl to Barcelona (SEA - S37)

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Book cheap flights from Seattle/Tacoma Intl to Barcelona (round-trip)

Airports
Origin
Seattle
$561
only
$561
Destination
Barcelona
$561
only
$561
Girona
$1830
only
$1830
Tue, May 1
SEA
BCN
17h 45m
Tue, May 15
BCN
SEA
20h 25m
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14842 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LAX
LHR
Mediocre 3.3

My husband and I paid a combined $100 to reserve seats on our flight from LAX to London. When we got to check-in at LAX airport we did not get our reserved seats. Everything had been changed around. We did not even have seats next to each other. Upon complaining at arrival in London (there was no time at LAX to deal with this, as usual that airport was one chaotic mess) we were given a British Airways business card with a phone number that did not work/had been disconnected. I would like to get the $100 reservation fee back. Thank you.

LHR
BWI
Okay 5.6

Boarding was seamless and straightforward

Crew - Mostly men that looked like they hated their jobs. They were mostly unfriendly, and getting any of them to crack a smile was like pulling teeth.

LHR
LAX
Excellent 10.0

The crew made your needs a top priority which was nice. This trip was my first time flying British Airways, I normally fly United, but the price was too good to pass up. I will definitely be using BA in the future from now on. Overall a great experience!

None! All pros!

LHR
SFO
Excellent 9.6

The drinks were great, however the food specifically the salmon meal (Great Britain breakfast) seemed to be missing something. The stewardess mentioned my partner to have the chicken as there was only a portion of the meal. But, I paid £24 for the meal. Although, the vegan and veggie meals were great!

Next time I will pay more attention to the two row seating and pay for seats in that area of the plane. Other than that, good service.

SOF
LHR
Excellent 10.0

Everything

Wed, Jan 24
SEA
BCN
16h 20m
Wed, Jan 31
BCN
SEA
21h 52m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Apr 6
SEA
BCN
23h 35m
Tue, Apr 17
BCN
SEA
27h 20m
Trip: 12 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 2311 reviews
Boarding
7.1
Comfort
7.1
Crew
7.6
Entertainment
7.1
Food
6.3
JFK
LGW
Mediocre 2.3

DY 7016 was scheduled to leave JFK on January 7th at 10 PM. We took off at 4 AM. This is unacceptable.

EWR
FCO
Okay 4.0

There was no communication and the whole experience was extremely disorganized. Our flight was cancelled and delayed numerous times. We were in the airport until 4 am two nights in a row.

JFK
CDG
Okay 4.3

The price is reasonable

Seats are so small compare to other economy airline and so uncomfortao

FLL
LGW
Mediocre 2.0

Not much

Disorganized checkin, poor gate communication, bizarrely rude flight attendants amazingly cramped seating.

EWR
BCN
Excellent 8.3

Nothing memorable about the flight (which is a good thing!)

It was late taking off and late landing, but we had nothing that was time critical so that was okay for us.

Tue, Apr 24
SEA
BCN
17h 55m
Sun, May 6
BCN
SEA
20h 25m
Trip: 13 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14842 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
CDG
LHR
Excellent 10.0

The flight attendants were very nice & accommodating. Everyone made you feel welcomed and valued. The food was fresh and you could tell there was a lot of detail put into the trays, they were well presented.

No complaints, it was really a great experience.

LHR
AUS
Okay 4.6

The movie and television options were fairly good.

I usually enjoy the BA flight from London to Austin, but this flight was extremely uncomfortable. The seats were cramped, and when the woman in front of me leaned her seat back, I didn't have enough space on my tray table to even keep a laptop fully open. The food (chicken casserole) was also terrible, and the airline ran out of other lunch options by the time they got to the back row where I was seated.

LHR
BWI
Okay 5.6

Boarding was seamless and straightforward

Crew - Mostly men that looked like they hated their jobs. They were mostly unfriendly, and getting any of them to crack a smile was like pulling teeth.

SOF
LHR
Excellent 10.0

Everything

JFK
LHR
Okay 4.6

The re-routed , 5 hr late, flight (to Gatwick) was comfortable but we were left to track down BA reps to get a hotel voucher at 01:30 with the airport shut down.

Abandoned at Gatwick after midnight.

Wed, Apr 25
SEA
BCN
18h 57m
Wed, May 23
BCN
SEA
20h 25m
Trip: 29 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14842 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
SOF
LHR
Excellent 10.0

Everything

CDG
LHR
Excellent 10.0

The flight attendants were very nice & accommodating. Everyone made you feel welcomed and valued. The food was fresh and you could tell there was a lot of detail put into the trays, they were well presented.

No complaints, it was really a great experience.

LHR
BWI
Okay 5.6

Boarding was seamless and straightforward

Crew - Mostly men that looked like they hated their jobs. They were mostly unfriendly, and getting any of them to crack a smile was like pulling teeth.

LHR
AUS
Okay 4.6

The movie and television options were fairly good.

I usually enjoy the BA flight from London to Austin, but this flight was extremely uncomfortable. The seats were cramped, and when the woman in front of me leaned her seat back, I didn't have enough space on my tray table to even keep a laptop fully open. The food (chicken casserole) was also terrible, and the airline ran out of other lunch options by the time they got to the back row where I was seated.

LHR
SFO
Excellent 9.6

The drinks were great, however the food specifically the salmon meal (Great Britain breakfast) seemed to be missing something. The stewardess mentioned my partner to have the chicken as there was only a portion of the meal. But, I paid £24 for the meal. Although, the vegan and veggie meals were great!

Next time I will pay more attention to the two row seating and pay for seats in that area of the plane. Other than that, good service.

Mon, Jun 4
SEA
BCN
24h 30m
Mon, Jun 11
BCN
SEA
39h 59m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Mar 11
SEA
BCN
14h 35m
Mon, Mar 19
BCN
SEA
32h 38m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14842 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
LAX
Excellent 10.0

The crew made your needs a top priority which was nice. This trip was my first time flying British Airways, I normally fly United, but the price was too good to pass up. I will definitely be using BA in the future from now on. Overall a great experience!

None! All pros!

DEN
LHR
Excellent 8.3

Entertainment, blanket

Not enough leg room, chocolate dessert

LHR
BWI
Okay 5.6

Boarding was seamless and straightforward

Crew - Mostly men that looked like they hated their jobs. They were mostly unfriendly, and getting any of them to crack a smile was like pulling teeth.

CDG
LHR
Excellent 10.0

The flight attendants were very nice & accommodating. Everyone made you feel welcomed and valued. The food was fresh and you could tell there was a lot of detail put into the trays, they were well presented.

No complaints, it was really a great experience.

SOF
LHR
Excellent 10.0

Everything

Mon, Jan 29
SEA
BCN
39h 10m
Mon, Feb 5
BCN
SEA
46h 45m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Mar 1
SEA
BCN
20h 50m
Thu, Mar 15
BCN
SEA
20h 06m
Trip: 14 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14842 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
SOF
LHR
Excellent 10.0

Everything

LHR
AUS
Okay 4.6

The movie and television options were fairly good.

I usually enjoy the BA flight from London to Austin, but this flight was extremely uncomfortable. The seats were cramped, and when the woman in front of me leaned her seat back, I didn't have enough space on my tray table to even keep a laptop fully open. The food (chicken casserole) was also terrible, and the airline ran out of other lunch options by the time they got to the back row where I was seated.

LAS
LHR
Excellent 10.0

cheaper pricing

no mention of visa entry to US when I booked my trip !! caused me all sorts of problems .... you must make double and triple check that when booking a ticket to a country that requires a visa it is a 'click to accept' thanks

LHR
BWI
Okay 5.6

Boarding was seamless and straightforward

Crew - Mostly men that looked like they hated their jobs. They were mostly unfriendly, and getting any of them to crack a smile was like pulling teeth.

LHR
SFO
Excellent 9.6

The drinks were great, however the food specifically the salmon meal (Great Britain breakfast) seemed to be missing something. The stewardess mentioned my partner to have the chicken as there was only a portion of the meal. But, I paid £24 for the meal. Although, the vegan and veggie meals were great!

Next time I will pay more attention to the two row seating and pay for seats in that area of the plane. Other than that, good service.

Mon, Feb 12
SEA
BCN
18h 34m
Fri, Feb 23
BCN
SEA
20h 01m
Trip: 12 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14842 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
CDG
LHR
Excellent 10.0

The flight attendants were very nice & accommodating. Everyone made you feel welcomed and valued. The food was fresh and you could tell there was a lot of detail put into the trays, they were well presented.

No complaints, it was really a great experience.

SOF
LHR
Excellent 10.0

Everything

LHR
LAX
Excellent 10.0

The crew made your needs a top priority which was nice. This trip was my first time flying British Airways, I normally fly United, but the price was too good to pass up. I will definitely be using BA in the future from now on. Overall a great experience!

None! All pros!

LAS
LHR
Excellent 10.0

cheaper pricing

no mention of visa entry to US when I booked my trip !! caused me all sorts of problems .... you must make double and triple check that when booking a ticket to a country that requires a visa it is a 'click to accept' thanks

BCN
LHR
Excellent 10.0

Nice, smooth, quick flight.

Sat, Jul 14
SEA
GRO
19h 04m
Tue, Jul 31
GRO
SEA
16h 41m
$1830
Trip: 18 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 15207 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SYR
JFK
Good 7.0

Nothing Special

TUS
SEA
Excellent 10.0

Delta did a really good job as always. Cheaper, more comfortable, and a WAY better experience than Alaska Airlines.

Nothing.

SEA
ANC
Excellent 10.0

Alaska Airlines is way overpriced and way less comfortable than Delta. I’m a Delta loyalist forever now!

Nothing.

LAX
CUN
Mediocre 2.6

Terrible customer service both on the phone before the flight, but Especially from the gate agent. Wow she was really horrible.

The flight attendants on board were good! They helped get everything straight. Easily could have been handled by the incompetent gate agent. Wow.

YUL
DTW
Mediocre 2.0

Not applied

Not applied

Tue, Jul 24
SEA
BCN
32h 30m
Tue, Aug 7
BCN
SEA
23h 45m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Thu, May 3
SEA
BCN
14h 45m
Thu, May 10
BCN
SEA
19h 50m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14842 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
SOF
LHR
Excellent 10.0

Everything

LAS
LHR
Excellent 10.0

cheaper pricing

no mention of visa entry to US when I booked my trip !! caused me all sorts of problems .... you must make double and triple check that when booking a ticket to a country that requires a visa it is a 'click to accept' thanks

LAX
LHR
Mediocre 3.3

My husband and I paid a combined $100 to reserve seats on our flight from LAX to London. When we got to check-in at LAX airport we did not get our reserved seats. Everything had been changed around. We did not even have seats next to each other. Upon complaining at arrival in London (there was no time at LAX to deal with this, as usual that airport was one chaotic mess) we were given a British Airways business card with a phone number that did not work/had been disconnected. I would like to get the $100 reservation fee back. Thank you.

LHR
SFO
Excellent 9.6

The drinks were great, however the food specifically the salmon meal (Great Britain breakfast) seemed to be missing something. The stewardess mentioned my partner to have the chicken as there was only a portion of the meal. But, I paid £24 for the meal. Although, the vegan and veggie meals were great!

Next time I will pay more attention to the two row seating and pay for seats in that area of the plane. Other than that, good service.

BCN
LHR
Excellent 10.0

Nice, smooth, quick flight.

Sun, Jun 3
SEA
BCN
20h 05m
Tue, Jun 19
BCN
SEA
27h 20m
Trip: 17 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 13
SEA
BCN
13h 10m
Fri, Feb 23
BCN
SEA
20h 01m
Trip: 11 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14842 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LAS
LHR
Excellent 10.0

cheaper pricing

no mention of visa entry to US when I booked my trip !! caused me all sorts of problems .... you must make double and triple check that when booking a ticket to a country that requires a visa it is a 'click to accept' thanks

BCN
LHR
Excellent 10.0

Nice, smooth, quick flight.

JFK
LHR
Okay 4.6

The re-routed , 5 hr late, flight (to Gatwick) was comfortable but we were left to track down BA reps to get a hotel voucher at 01:30 with the airport shut down.

Abandoned at Gatwick after midnight.

LHR
AUS
Okay 4.6

The movie and television options were fairly good.

I usually enjoy the BA flight from London to Austin, but this flight was extremely uncomfortable. The seats were cramped, and when the woman in front of me leaned her seat back, I didn't have enough space on my tray table to even keep a laptop fully open. The food (chicken casserole) was also terrible, and the airline ran out of other lunch options by the time they got to the back row where I was seated.

CDG
LHR
Excellent 10.0

The flight attendants were very nice & accommodating. Everyone made you feel welcomed and valued. The food was fresh and you could tell there was a lot of detail put into the trays, they were well presented.

No complaints, it was really a great experience.

Mon, May 14
SEA
BCN
13h 10m
Mon, May 28
BCN
SEA
29h 58m
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14842 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LAX
LHR
Mediocre 3.3

My husband and I paid a combined $100 to reserve seats on our flight from LAX to London. When we got to check-in at LAX airport we did not get our reserved seats. Everything had been changed around. We did not even have seats next to each other. Upon complaining at arrival in London (there was no time at LAX to deal with this, as usual that airport was one chaotic mess) we were given a British Airways business card with a phone number that did not work/had been disconnected. I would like to get the $100 reservation fee back. Thank you.

BOS
LHR
Good 6.0

Airline accommodated the delay with free room and meal voucher.

Flight was delayed 24 hours. Text message was sent on route that the flight was on time. Mechanical problems.

SOF
LHR
Excellent 10.0

Everything

LHR
AUS
Okay 4.6

The movie and television options were fairly good.

I usually enjoy the BA flight from London to Austin, but this flight was extremely uncomfortable. The seats were cramped, and when the woman in front of me leaned her seat back, I didn't have enough space on my tray table to even keep a laptop fully open. The food (chicken casserole) was also terrible, and the airline ran out of other lunch options by the time they got to the back row where I was seated.

JFK
LHR
Okay 4.6

The re-routed , 5 hr late, flight (to Gatwick) was comfortable but we were left to track down BA reps to get a hotel voucher at 01:30 with the airport shut down.

Abandoned at Gatwick after midnight.

Thu, May 31
SEA
BCN
19h 55m
Sat, Jun 9
BCN
SEA
21h 52m
$1218
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jul 17
SEA
BCN
13h 10m
Thu, Aug 9
BCN
SEA
16h 49m
Trip: 24 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14842 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LAX
LHR
Mediocre 3.3

My husband and I paid a combined $100 to reserve seats on our flight from LAX to London. When we got to check-in at LAX airport we did not get our reserved seats. Everything had been changed around. We did not even have seats next to each other. Upon complaining at arrival in London (there was no time at LAX to deal with this, as usual that airport was one chaotic mess) we were given a British Airways business card with a phone number that did not work/had been disconnected. I would like to get the $100 reservation fee back. Thank you.

LAS
LHR
Excellent 10.0

cheaper pricing

no mention of visa entry to US when I booked my trip !! caused me all sorts of problems .... you must make double and triple check that when booking a ticket to a country that requires a visa it is a 'click to accept' thanks

JFK
LHR
Okay 4.6

The re-routed , 5 hr late, flight (to Gatwick) was comfortable but we were left to track down BA reps to get a hotel voucher at 01:30 with the airport shut down.

Abandoned at Gatwick after midnight.

LHR
LAX
Excellent 10.0

The crew made your needs a top priority which was nice. This trip was my first time flying British Airways, I normally fly United, but the price was too good to pass up. I will definitely be using BA in the future from now on. Overall a great experience!

None! All pros!

SOF
LHR
Excellent 10.0

Everything

Tue, Jun 26
SEA
BCN
17h 45m
Tue, Jul 3
BCN
SEA
23h 32m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14842 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
LAX
Excellent 10.0

The crew made your needs a top priority which was nice. This trip was my first time flying British Airways, I normally fly United, but the price was too good to pass up. I will definitely be using BA in the future from now on. Overall a great experience!

None! All pros!

SOF
LHR
Excellent 10.0

Everything

LHR
BWI
Okay 5.6

Boarding was seamless and straightforward

Crew - Mostly men that looked like they hated their jobs. They were mostly unfriendly, and getting any of them to crack a smile was like pulling teeth.

LHR
AUS
Okay 4.6

The movie and television options were fairly good.

I usually enjoy the BA flight from London to Austin, but this flight was extremely uncomfortable. The seats were cramped, and when the woman in front of me leaned her seat back, I didn't have enough space on my tray table to even keep a laptop fully open. The food (chicken casserole) was also terrible, and the airline ran out of other lunch options by the time they got to the back row where I was seated.

LHR
SFO
Excellent 9.6

The drinks were great, however the food specifically the salmon meal (Great Britain breakfast) seemed to be missing something. The stewardess mentioned my partner to have the chicken as there was only a portion of the meal. But, I paid £24 for the meal. Although, the vegan and veggie meals were great!

Next time I will pay more attention to the two row seating and pay for seats in that area of the plane. Other than that, good service.

Sun, Jul 1
SEA
BCN
17h 09m
Sun, Jul 15
BCN
SEA
23h 10m
$1034
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 14842 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
BCN
LHR
Excellent 10.0

Nice, smooth, quick flight.

LHR
AUS
Okay 4.6

The movie and television options were fairly good.

I usually enjoy the BA flight from London to Austin, but this flight was extremely uncomfortable. The seats were cramped, and when the woman in front of me leaned her seat back, I didn't have enough space on my tray table to even keep a laptop fully open. The food (chicken casserole) was also terrible, and the airline ran out of other lunch options by the time they got to the back row where I was seated.

LHR
LAX
Excellent 10.0

The crew made your needs a top priority which was nice. This trip was my first time flying British Airways, I normally fly United, but the price was too good to pass up. I will definitely be using BA in the future from now on. Overall a great experience!

None! All pros!

LHR
BWI
Okay 5.6

Boarding was seamless and straightforward

Crew - Mostly men that looked like they hated their jobs. They were mostly unfriendly, and getting any of them to crack a smile was like pulling teeth.

LHR
SFO
Excellent 9.6

The drinks were great, however the food specifically the salmon meal (Great Britain breakfast) seemed to be missing something. The stewardess mentioned my partner to have the chicken as there was only a portion of the meal. But, I paid £24 for the meal. Although, the vegan and veggie meals were great!

Next time I will pay more attention to the two row seating and pay for seats in that area of the plane. Other than that, good service.

*
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Seattle/Tacoma Intl to Barcelona Flight Information

Flights Arrive in Barcelona
Flights Depart from Seattle/Tacoma Intl
Flight Price $561
Distance 5422 miles
Airlines British Airways, Norwegian, Delta