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Seattle/Tacoma Intl to London Heathrow Flight Information

Avg. Flight Duration 9h 37m
Flights Arrive in London Heathrow
Flights Depart from Seattle/Tacoma Intl
Flight Price $478
Distance 4,786 miles
Airlines Air Canada, Delta, Brussels Airlines, Virgin Atlantic, British Airways, Lufthansa, Icelandair, Finnair

Good to Know

Low Season:
November
Best time to beat the crowds
3%
expected price decrease
High Season:
June
Most popular time to fly
19%
expected price increase
Average Price:
$712
(avg. price over the last 2 weeks)
Good Deal:
$511
or less (round trip)

When to Book Flights from Seattle/Tacoma Intl to London Heathrow

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $510 or less.
The cheapest flight from Seattle/Tacoma Intl to London Heathrow was found 74 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
High season is considered to be May, June and July. The cheapest month to fly is November.
Morning departure is around 37% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Seattle/Tacoma Intl to London Heathrow Flights

How long does a flight from Seattle/Tacoma Intl to London Heathrow take?
An average nonstop flight takes 9h 20m, covering a distance of 4786 miles.
How many flights are there between Seattle/Tacoma Intl and London Heathrow?
There are 271 (nonstop) flights between Seattle/Tacoma Intl and London Heathrow per week, averaging 36 per day.
Which airlines provide the cheapest flights from Seattle/Tacoma Intl to London Heathrow?
In the past 3 days, the cheapest round-trip tickets were found on Air Canada ($478), Delta ($480) and Multiple Airlines ($486).
Do I need a passport to fly between Seattle/Tacoma Intl and London Heathrow?
Yes.
Which airlines fly most frequently between Seattle/Tacoma Intl and London Heathrow?
American Airlines (6 times daily), Finnair (6 times daily), British Airways (6 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Seattle/Tacoma Intl to London Heathrow?
For Seattle/Tacoma Intl to London Heathrow, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from London Heathrow back to Seattle/Tacoma Intl, the best deals are generally found on Wednesday, with Monday being the most expensive.

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

Airports
Origin
Seattle
$478
only
$478
Destination
London
$478
only
$478
Mon, May 13
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
31h 20m
Thu, May 30
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
23h 11m
Trip: 18 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 23,572 reviews
Overall
7.2
Boarding
7.4
Comfort
7.1
Crew
7.7
Entertainment
6.9
Food
6.5
YEG
YOW
Excellent 8.0

Pros: The few were friendly.

Cons: The food selection was poor.

YYZ
YQG
Okay 5.0

Pros: There was a problem with the aircraft in the middle of boarding, so the gate agent delayed boarding so that we wouldn't have to stay in the cold.

Cons: Plane was tight. Over an hour late. Bags didn't arrive.

LHR
YOW
Excellent 8.0

Cons: Not enough movie options

YVR
YZF
Okay 4.5

Pros: Crew was friendly

Cons: Not being 3.5 hours late

PEK
YYZ
Excellent 8.3

Pros: Crew was amazing .. had two seats for myself

Cons: Food and entertainment

Tue, Apr 23
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
9h 25m
Fri, May 3
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
13h 55m
Trip: 11 days
9.6ExcellentShow reviews
Overall 9.6 Excellent
Based on 1 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
PVG
ATL
Excellent 8.6

Cons: Overall: pretty good.

MSP
IAH
Okay 5.3

Cons: Old plane, long delay, sketchy WiFi.

VPS
ATL
Excellent 8.0

Pros: Seating lacked the ability to recline in any way. There were no snacks or drinks whatsoever

Cons: The seats could recline. On a top tier airline I expect comfortable seating that declines for the price

MEX
SLC
Excellent 9.3

Pros: Yes

CLT
ATL
Excellent 10.0

Pros: Food good

Sun, Mar 31
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
18h 50m
Tue, Apr 2
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
28h 05m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 26
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
22h 05m
Thu, Feb 28
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
22h 23m
Trip: 3 days
6.9GoodShow reviews
Overall 6.9 Good
Based on 2,031 reviews
Overall
7.1
Boarding
7.1
Comfort
7.0
Crew
7.6
Entertainment
6.4
Food
6.4
BRU
IAD
Excellent 9.0

Cons: extra taxi in DC

BRU
FLR
Good 6.6

Pros: Helpful crew

Cons: No food except for purchase. Expected at least cup of coffee/crackers

DLA
BRU
Good 6.0

Pros: Helpful services.

Cons: Good

IAD
BRU
Excellent 8.0

Cons: The flight and its crew did well but I will NEVER use it again if it has to transit in Brussels. We were bussed to the T terminal ( ‘incidentally’ where were all the AFRICAN flights transit) were we had a 5 hour layover, which is fine with me, but the terminal has no restaurant or any decent stores.

BJL
BRU
Excellent 8.0

Cons: It was very cold they need to lower the temperature.

Tue, May 21
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
9h 25m
Sat, Jun 1
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
9h 40m
Trip: 12 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 11 reviews
Overall
8.1
Boarding
8.2
Comfort
7.8
Crew
8.5
Entertainment
8.0
Food
7.7
LHR
IAD
Excellent 10.0

Pros: We liked everything about our Virgin Atlantic flight. They could not have been more helpful from the time we got our Boarding passes in London until we got off the plane in Washington DC.

Cons: There was nothing to dislike on this part of our trip with Virgin Atlantic.

LHR
SEA
Excellent 9.0

Pros: Food and snacks!!!!!

SEA
LHR
Good 6.3

Pros: Plane was new or newly appointed interior. Bin space very adequate. Lavatory larger than usual. Crew was friendly. Dinner choices good and quality better than norm in American carriers.

Cons: Snack and breakfast were odd, centered somewhat on dairy products (annoying if lactose intolerant).

SEA
LHR
Excellent 8.0

Pros: The ground staff was on top of it and the boarding process was smooth, but the cabin crew was brilliant. I’ve never had such pleasant service on a western airline. Well done. Entertainment system is top-notch, and the food was acceptable.

Cons: The booking process and paying for luggage is disappointing. Plus, I paid a $90 upgrade and just moved up two rows in the same section. Sneaky.

SEA
LHR
Excellent 8.0

Pros: The ground staff was on top of it and the boarding process was smooth, but the cabin crew was brilliant. I’ve never had such pleasant service on a western airline. Well done. Entertainment system is top-notch, and the food was acceptable.

Cons: The booking process and paying for luggage is disappointing. Plus, I paid a $90 upgrade and just moved up two rows in the same section. Sneaky.

Tue, Aug 27
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
9h 20m
Wed, Sep 4
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
9h 55m
Trip: 9 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 162 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
SEA
LHR
Excellent 9.3

Pros: Food was great. Sleeper amazing- I was asleep for at least 4 hours

SEA
LHR
Excellent 8.0

Cons: Quality of food

SEA
LHR
Good 6.0

Pros: Crew

Cons: Food, artificial not tasty

SEA
LHR
Mediocre 3.0

Pros: Not much

Cons: No 'service'. No sign of crew. Screen didn't work. Not a lot for the money!!!

SEA
LHR
Excellent 10.0

Pros: Food and service

Cons: None

Thu, May 16
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
12h 25m
Sun, May 26
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
17h 30m
Trip: 11 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 24,473 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.7
KRK
MUC
Mediocre 2.0

Cons: Flight was canceled from Newark to Monachium then coming back plane from Krakow was late and I had to spend night in Monacoum . I arrived to Newark on Tuesday instead of Monday horrible trip all together ☹️

MUC
DUS
Mediocre 2.0

Cons: Delay of more than two hours caused my booking at the hotel to be cancelled. Not only i lost all my money but have no hotel to stay What is your responsibility on that???

EWR
FRA
Excellent 10.0

Pros: Great crew.

Cons: Working TVs

SFO
MUC
Good 7.3

Pros: The Crew was very good. I was with my 84 year old father.And they handled his needs very well .

Cons: The food of course was sort of mediocre at breakfast. The eggs tasted like they were man made.oh well maybe that’s really typical. Otherwise all was fine.

MUC
BOS
Excellent 9.0

Pros: Movie selection, drink selection, crew was awesome.

Cons: Seats are not the most comfortable.

Mon, Jun 3
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
13h 15m
Tue, Jun 18
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
29h 15m
Trip: 16 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,196 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
ZRH
KEF
Good 6.6

Pros: The in-flight entertainment system is very good (once you get past the spam video ads for Icelandic attractions). The flight crew on both flights was very attentive and friendly. I really appreciate that IcelandAir gives out toy boxes to the children on the plane; that's very nice.

Cons: My first flight was over 50 minutes late. Since I only had 1 hour and 5 minutes to begin with to catch my connecting flight, this forced me and several other passengers to do a mad sprint through Kevlavik Airport. We made it to the gate drenched in sweat and gasping for air - not a pleasant experience. There was also no time to use the airport restrooms or refill my water bottle. The cabin crew on the first flight completely ignored the fact that we were this late - there were no announcements about flight connections, or even an update as to that we were running behind at all. This should have been handled very differently. (Also, general pet peeve: They give you no food whatsoever, even for transatlantic flights, and they do not make you aware of this prior to being on the airplane. If you want to eat, you have to purchase their overpriced airplane food from the menu.)

ARN
KEF
Good 7.0

Pros: The staff was really friendly. I had good leg space and movies were offered

Cons: I put low on food cuz there were non. But I knew that already. When boarding they did not go by section so I think it was not as effektive as it would have Been by letting the people in the back rows enter first.

YYZ
KEF
Good 7.3

Cons: Very limited food choice.

KEF
JFK
Good 7.3

Pros: Great staff from check-in all the way through to exiting the airport.

Cons: No snack provided with the free tea/coffee/juice. Rather limited in flight entertainment selection and no free headphones provided. Small kvetch: Lights turned on too harshly after being dimmed for sleep. I know, first world problems!!! Lol

KEF
IAD
Excellent 8.0

Pros: The plane was comfortable

Cons: No snacks included

Thu, Jul 25
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
9h 30m
Tue, Aug 6
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
9h 55m
Trip: 13 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 10 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
SIN
Excellent 8.0

Pros: Flight attendants are polite

SEA
LHR
Excellent 10.0

Pros: Movies Food Comfortable seating

Cons: Going through security

ARN
BGO
Excellent 10.0

Pros: Simple morning flight. Not at all full. Left on time, arrived early. Plane was new. Crew was happy. What more does one need? They were beta testing a new WiFi service. Free, but not yet ready for prime time.

ICN
HEL
Good 7.3

Cons: The food wasn’t good and it would be great if they had pasta or some vegetarian option.

LED
HEL
Good 6.0

Cons: Slow on boarding. I was swipe-checked twice, including the one by the airline.

Tue, May 7
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
9h 25m
Wed, May 22
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
15h 10m
Trip: 16 days
9.6ExcellentShow reviews
Overall 9.6 Excellent
Based on 1 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
MSP
AMS
Okay 5.0

Pros: Crew are not friendly and I didn't have proper food. I have not asked to choose meal. I thought I can tell in flight that I want veg meal.

Cons: Since rools are changing in international travel. You should inform the new tools to the customer.

MSY
ATL
Excellent 8.0

Cons: Leg room was lacking.

MSP
AMS
Excellent 8.3

Pros: Crew was awesome. Always available if needed

Cons: Food was just ok. Could have a little more movie selection

EYW
ATL
Mediocre 3.6

Pros: Sat in the Key West airport for five hours because of delays. Somehow the other airlines managed to get their people on and off the island. Although they say they can’t land in a 25 mph crosswind we were watching the weather. It mostly stayed below 20 mph for hours before departure

SLC
JAC
Excellent 8.0

Pros: It was a quick service

Cons: Better food

Tue, Jul 23
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
9h 25m
Thu, Aug 22
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
14h 00m
Trip: 31 days
9.6ExcellentShow reviews
Overall 9.6 Excellent
Based on 1 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
MSP
AMS
Okay 5.0

Pros: Crew are not friendly and I didn't have proper food. I have not asked to choose meal. I thought I can tell in flight that I want veg meal.

Cons: Since rools are changing in international travel. You should inform the new tools to the customer.

HSV
ATL
Excellent 8.0

Pros: Good boarding process. Friendly flight attendants.

Cons: Its a long, long flight so can't really complain too much. Overall, it was a good flight.

VPS
ATL
Excellent 8.0

Pros: Seating lacked the ability to recline in any way. There were no snacks or drinks whatsoever

Cons: The seats could recline. On a top tier airline I expect comfortable seating that declines for the price

LHR
MSP
Excellent 9.3

Pros: The crew were kind and courteous. The seat was comfortable.

ORD
JFK
Okay 5.6

Pros: The boarding was fast and very well handled.

Sun, Mar 31
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
9h 20m
Wed, Apr 24
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
9h 55m
Trip: 25 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 162 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
SEA
LHR
Good 6.0

Cons: Food was unappetizing and down to one choice by the time it got to us in Premium Economy. nothing premium about it.

SEA
LHR
Excellent 10.0

Pros: Both the crew and the leg room are awesome!

SEA
LHR
Okay 5.0

Pros: American Airlines is kicking your guy's butts when it comes to comfort.

Cons: Tiny seat for international flights is nearly inhuman! I became an overnight contortionist sensation whether I liked it or not.

SEA
LHR
Excellent 8.0

Pros: Friendly, efficient crew, entertainment & flight info on monitor.

Cons: Economy seating. Quite cramped.. I would make sure to book at least Premium Economy in the future.

SEA
LHR
Mediocre 3.3

Cons: Massively cramped seating. BA needs to work out if it is the national carrier or a budget airline. The seat back of the passenger in front, when reclined, basically trapped me in my seat and made the entertainment screen very hard to see.The crew were efficient but quite rude to the passenger next to me when she hesitated over a meal choice. I will go quite a long way out of my way to avoid traveling on BA in the future, based on this experience.

Mon, Aug 19
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
16h 30m
Thu, Aug 29
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
17h 20m
Trip: 11 days
9.6ExcellentShow reviews
Overall 9.6 Excellent
Based on 1 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
AMS
LAX
Excellent 10.0

Pros: Very friendly cabin crew; excellent service with a smile. Food was good considering, and Magnum ice cream bar a delightful treat. Cabin crew paid good attention to benefits of hydration and served water continuously. Seats and leg room were comfortable considering economy and no extra cost.

Cons: Plane was not as clean as it should be--plastic utensil on floor, seat rails not vacuumed--however, still rate overall comfort as excellent.

PIT
MSP
Good 7.6

Cons: Even the comfort seats are crammed together too close. One can barely move. Dreadful

ATL
HSV
Excellent 10.0

Cons: Quick 30 minute flight

ATL
ICT
Excellent 10.0

Pros: Flight staff friendly and everything went smoothly.

Cons: Always wishing for roomier seats.

CLT
ATL
Excellent 10.0

Pros: Food good

Sun, Aug 11
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
16h 45m
Fri, Aug 23
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
16h 10m
Trip: 13 days
9.6ExcellentShow reviews
Overall 9.6 Excellent
Based on 1 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
DFW
LAX
Okay 4.0

Cons: original, non-stop flight was delayed by 6 hours; was able to get rebooked to another flight but was still 2 hours delayed and my bag arrived another 2 hours after me, ending in a 4 hour delay over all. paid for a non-stop and ended up with a layover.

PVG
ATL
Excellent 8.6

Cons: Overall: pretty good.

ATL
SXM
Excellent 10.0

Cons: Crazy rough, fast landing but not boring!!!

AUS
ATL
Excellent 10.0

Pros: Getting offered a stipend to change flights - getting my preferred rental car

Cons: A direct flight

SLC
JAC
Excellent 8.0

Pros: It was a quick service

Cons: Better food

Mon, Jun 3
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
13h 20m
Tue, Jun 11
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
12h 50m
Trip: 9 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 8,196 reviews
Overall
7.5
Boarding
7.2
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.2
AMS
KEF
Good 7.6

Pros: Everything was punctuated!

Cons: It was a long flight so they should give a snack or something to eat!

KEF
ZRH
Excellent 10.0

Pros: Again, it was quick and easy. Nice staff.

Cons: The child who kicked the back of my seat for the flight.

ARN
KEF
Good 7.0

Pros: The staff was really friendly. I had good leg space and movies were offered

Cons: I put low on food cuz there were non. But I knew that already. When boarding they did not go by section so I think it was not as effektive as it would have Been by letting the people in the back rows enter first.

DEN
KEF
Excellent 10.0

Pros: Reasonable fares. Good baggage accommodations. Denver to Iceland direct. Nice flight staff. The flight attendant pointed out the people who were awake the northern lights which was definitely the highlight of my trip!

Cons: Seats small. Surprised no meals unless purchased. But didn’t matter too much I ate before the flight left. And it was nice to have something to purchase if needed. It was confusing where I could purchase my baggage ahead of the me while checking in online so I just paid for it once I got to the airport.

BRU
KEF
Excellent 9.3

Pros: The crew was friendly and professional. They came around often with water, which was key.

Cons: The boarding process was strange. We landed onto a bus and boarded the plane on the tarmac- all fine. But it would have been nice to have an announcement as we arrived at the gate “ladies and gentlemen traveling to Denver, we will begin boarding in a few moments. Here is how this will go or this is

Fri, Aug 16
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
16h 45m
Tue, Sep 3
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
15h 10m
Trip: 19 days
9.6ExcellentShow reviews
Overall 9.6 Excellent
Based on 1 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
ATL
PWM
Excellent 8.4

Cons: Plane was way too hot and stuffy, wasn't until about 20 min into flight before started to cool down.

MEX
SLC
Excellent 9.3

Pros: Yes

LGA
RDU
Good 6.4

Cons: Please reduce your delays - again we took off with more than an hour delay and by definition you are responsible of that disagreement, you are the company I am paying for the service....

IAD
AMS
Excellent 9.0

Pros: Super comfortable seats. Lots of movie options.

Cons: Food was not very good

RDU
CLE
Mediocre 2.0

Pros: Very bad crew. Seats very uncomfortable

Cons: Crew could have been better

Wed, Jul 17
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
14h 35m
Thu, Aug 8
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
16h 21m
Trip: 23 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 162 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
SEA
LHR
Okay 5.0

Cons: Luggage did not make it to Paris pit on next flight which in turn was also delayed.

SEA
LHR
Excellent 9.3

Pros: The food, the entertainment and the staff was super friendly

Cons: The seats should be more comfortable for such a long flight

SEA
LHR
Excellent 8.3

Cons: I had to watch movies with barely an audible and only one side of my headphones worked. It wasn't the headphones but rather the sound in the arm where the headphones plug in. Made a 10 hour flight even longer.

SEA
LHR
Good 6.0

Pros: Food was good. Intertainment options good.

Cons: My seat did not recline so I had trouble trying to sleep thru the night flight. Seats too cramped even after updgrading.

SEA
LHR
Excellent 8.0

Pros: The crew was really nice overall and the entertainment system was adequate. The main meal was decent too.

Cons: The flight was late (I was warned online but there was denial at the airport and gate) and further delayed in flight so I missed my connection. I didn't like the pods in business class. I had a forward facing seat at least, which are all by the aisles. They seemed narrow. I didn't sleep (never do). The breakfast was a bit lame. Getting into buses from the plane IS lame. It took a while to get to the terminal.

Tue, Feb 26
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
9h 20m
Tue, Mar 12
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
13h 42m
Trip: 14 days
9.6ExcellentShow reviews
Overall 9.6 Excellent
Based on 1 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
ATL
ICT
Excellent 10.0

Pros: Flight staff friendly and everything went smoothly.

Cons: Always wishing for roomier seats.

JFK
DFW
Excellent 9.0

Pros: Smooth and comfortable flight.

SFO
SEA
Excellent 10.0

Cons: Great

ATL
HSV
Excellent 10.0

Cons: Quick 30 minute flight

LGA
IND
Excellent 9.2

Pros: Our seats were assigned at the gate. Somehow we were given the comfort + seats. Very nice! Thank you!

Wed, Jul 24
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
14h 25m
Wed, Aug 14
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
16h 03m
Trip: 22 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 162 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
SEA
LHR
Mediocre 3.0

Pros: The flight attendants were all very nice. The flight was on time.

Cons: I'm told (late) that BA does not subscribe to TSA prep in the USA. That meant going to the TSA line first, being rejected, going back to check-in to know the reason, then back to the standard long line. Once onboard my seat's entertainment system dies not work. 3 reset attempted with no luck. A month ago, on another long haul flight the same happened. Food was very bad. Salmon so overdone that it was hard to cut, overcooked vegetables and some lukewarm mash potatoes.

SEA
LHR
Excellent 9.3

Pros: The food, the entertainment and the staff was super friendly

Cons: The seats should be more comfortable for such a long flight

SEA
LHR
Excellent 8.6

Pros: Friendly and helpful crew Simple boarding process Good entertainment (when it worked)

Cons: Entertainment system failed partway through flight No hot breakfast

SEA
LHR
Okay 5.6

Pros: Crew on flight friendly and helpful.

Cons: Could never find anyone and at check in counter and gates. For this reason will never fly British Airways if possible.

SEA
LHR
Mediocre 2.0

Cons: I was not allowed to board, because I was told I needed a Turkish Visa, even to change planes, and may have lost my ticket payment.

Fri, Mar 15
SEA
Seattle/Tacoma Intl
LHR
London Heathrow
27h 53m
Sun, Mar 24
LHR
London Heathrow
SEA
Seattle/Tacoma Intl
44h 24m
Trip: 10 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 162 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
SEA
LHR
Excellent 9.3

Pros: The food, the entertainment and the staff was super friendly

Cons: The seats should be more comfortable for such a long flight

SEA
LHR
Good 7.3

Pros: Comfortable enough (but not a cm to spare); Splendid Entertainment choices, sufficient pillow & blanket

Cons: Lack of sufficient hydration offered; deboarding was a nightmare, missed connection, 4 hours late

SEA
LHR
Okay 5.6

Pros: Crew on flight friendly and helpful.

Cons: Could never find anyone and at check in counter and gates. For this reason will never fly British Airways if possible.

SEA
LHR
Good 6.6

Pros: TV screen.

Cons: Food.

SEA
LHR
Okay 5.6

Pros: Kind crew helping a frightened passenger

Cons: Terrible, frightening turbulence and illogical birding. Why not bore back of plane to front of plane?

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