Heathrow T3 to T5 transit time?
Heathrow T3 to T5 transit time?
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Discussion

geeman237

Original Poster:

1,344 posts

209 months

Thursday 12th February
quotequote all
In April I am looking at arriving at LHR T3 at 10.20am from the US, then immediately catching a BA flight to Athens from T5 at 1.05pm.

Its just me travelling, I have a UK passport for UK immigration and I'll have one checked bag.

Do you think that's sufficient time to get the Athens flight? I think it'll be close but doable.

eein

1,557 posts

289 months

Thursday 12th February
quotequote all
Assuming it's separate bookings?

If your first flight is on time then it'll be plenty of time. Just don't hang around getting off the first flight, and get through the passport gates and get out to the bus or tube to transfer.

I normally just turn up to T5 for BA long haul flights with bags to check with 90-60 mins before scheduled departure.

geeman237

Original Poster:

1,344 posts

209 months

Thursday 12th February
quotequote all
eein said:
Assuming it's separate bookings?
Yes, separate bookings. Thanks.

fat80b

3,183 posts

245 months

Thursday 12th February
quotequote all
That’s loads of time. Last week I landed at T3 having parked at T5.

I was on the M25 exactly 30 minutes after the doors opened on the arriving flight at T3.

That included the walk in T3 (about as far as it could be), passport etc, the Elizabeth line to T5 and in that case getting to the car in short stay and exiting the car park etc.

No checked bag in my case, but I’d estimate you’ll still have time for a swift half in T5 after security smile

DJC76

13,429 posts

149 months

Thursday 12th February
quotequote all
geeman237 said:
In April I am looking at arriving at LHR T3 at 10.20am from the US, then immediately catching a BA flight to Athens from T5 at 1.05pm.

Its just me travelling, I have a UK passport for UK immigration and I'll have one checked bag.

Do you think that's sufficient time to get the Athens flight? I think it'll be close but doable.
Plenty of time assuming your inbound is on time. Check in at T5 seldom takes more than a few minutes.

Venisonpie

4,536 posts

106 months

Friday 13th February
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T3 to T5 on the Piccadilly line is about 3 mins. Easy if flight is on schedule.

Griffith4ever

6,404 posts

59 months

Friday 13th February
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Indeed. Allow about 20 mins in the day time, including walking down and back up from the tube line. In the wee hours allow more like 30+ mins as the trains are less frequent.

Truckosaurus

12,942 posts

308 months

Friday 13th February
quotequote all
Last time I have to change terminals (T5 to T3) the tube and Elizabeth Line were both down so you either had to get the slow bus or the Heathrow Express and it took an hour all told.

Collectingbrass

2,725 posts

219 months

Friday 13th February
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I would check with both airlines and see whether you actually need to enter the country or whether you can transfer airside.

Jonathan27

759 posts

188 months

Friday 13th February
quotequote all
Not sure why people are saying use the tube, there is an airside transit bus that takes you between the terminals without having to go out of the airport. When you get off the plan, follow the signs for connections (you will need to show the boarding pass for the next flight, but it doesn't have to be on one ticket). You will then see signs for T5, you go downstairs and get a bus that will take you over to T5.
As has been said, assuming you inbound is on time (generally US inbounds seem to be early) than you have plenty of time.

Griffith4ever

6,404 posts

59 months

Friday 13th February
quotequote all
Collectingbrass said:
I would check with both airlines and see whether you actually need to enter the country or whether you can transfer airside.
Seperate bookings - he'll be self connecting. Can't transfer airside.

Re Tubes - above - that was very unlucky - we use the tube between terminals at least twice a year (we stay in T4 Permiere in but rarely fly out of T4) - only real wait was getting the 5am tube - as it was the very 1st one!

AndyAudi

3,791 posts

246 months

Friday 13th February
quotequote all
Jonathan27 said:
Not sure why people are saying use the tube, there is an airside transit bus that takes you between the terminals without having to go out of the airport. .
2 seperate flights & a checked back to collect & re-drop

Collectingbrass

2,725 posts

219 months

Friday 13th February
quotequote all
Griffith4ever said:
Collectingbrass said:
I would check with both airlines and see whether you actually need to enter the country or whether you can transfer airside.
Seperate bookings - he'll be self connecting. Can't transfer airside.

Re Tubes - above - that was very unlucky - we use the tube between terminals at least twice a year (we stay in T4 Permiere in but rarely fly out of T4) - only real wait was getting the 5am tube - as it was the very 1st one!
In which case I would put Apple air tags in each bag checked in so you know exactly where they are.

TwigtheWonderkid

48,056 posts

174 months

Friday 13th February
quotequote all
Unlucky for both Piccadilly and Elizabeth lines to be down. I normally would head for the Elizabeth Line to transfer, because you can get either the Elizabeth Line or the Paddington/Heathrow Express, whichever comes first, and both are free. So is the Piccadilly line free.

Officially there's a piccadilly line train every 10 mins and an Elizabeth Line/ Padd Express every 15, but in practice I find the Piccadilly Line is more flakey.

Either way, you should have plenty of time.

wrencho

343 posts

89 months

Friday 13th February
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My recent experiences of getting a bag at Heathrow are painful. If at all possible I would try and take a carry on only. I've waited an hour for a bag from getting through customs at T5 twice in the last three trips.

eein

1,557 posts

289 months

Friday 13th February
quotequote all
Even a hour waiting for bags off the first flight and there's still plenty of time.

Heathrow isn't great for bags, but I'm still rarely over an hour on any of my 20+ arrivals in to Heathrow per year.

geeman237

Original Poster:

1,344 posts

209 months

OP here. Today was travel day. Arrived at T3 on time, breezed straight through immigration and collected checked bag after about 10-15 mins. T3-T5 free train and through BA self service check in, checked bag and through security by 11.30am. Job done.