Fly from
Fly to
Route
Depart
Return
Price
LondonBaton Rouge
LHR - BTR
LHRBTR
London Heathrow
Mon 1/13
9:00 am-10:23 pm
2 stops19h 23m
Baton Rouge Ryan
Mon 1/20
5:44 pm-10:35 am
1 stop10h 51m
LondonShreveport
LHR - SHV
LHRSHV
London Heathrow
Fri 4/18
7:45 pm-8:21 pm
2 stops30h 36m
Shreveport
Sun 4/27
5:30 pm-6:25 am
2 stops30h 55m
LondonLafayette
LHR - LFT
LHRLFT
London Heathrow
Thu 1/2
8:20 am-3:50 pm
1 stop13h 30m
Lafayette Regional
Thu 1/9
1:26 pm-7:20 am
1 stop11h 54m
LondonShreveport
LHR - SHV
LHRSHV
London Heathrow
Thu 1/2
8:20 am-5:23 pm
1 stop15h 03m
Shreveport
Thu 1/9
12:27 pm-7:20 am
1 stop12h 53m
LondonBaton Rouge
LHR - BTR
LHRBTR
London Heathrow
Tue 2/11
6:30 am-7:56 pm
2 stops19h 26m
Baton Rouge Ryan
Mon 2/17
10:30 am-6:20 am
1 stop13h 50m
LondonBaton Rouge
LHR - BTR
LHRBTR
London Heathrow
Tue 2/11
11:55 am-10:45 pm
2 stops16h 50m
Baton Rouge Ryan
Mon 2/17
3:31 pm-12:00 pm
2 stops14h 29m
LondonLafayette
LHR - LFT
LHRLFT
London Heathrow
Mon 1/13
8:40 am-9:08 pm
2 stops18h 28m
Lafayette Regional
Mon 1/20
5:37 pm-8:10 pm
2 stops20h 33m
LondonShreveport
LHR - SHV
LHRSHV
London Heathrow
Fri 4/18
8:40 am-3:44 pm
1 stop13h 04m
Shreveport
Sun 4/27
6:27 pm-7:30 am
1 stop31h 03m
LondonLafayette
LHR - LFT
LHRLFT
London Heathrow
Mon 1/13
10:50 am-9:08 pm
1 stop16h 18m
Lafayette Regional
Mon 1/20
5:37 pm-10:35 am
1 stop10h 58m
LondonNew Orleans
LHR - MSY
LHRMSY
London Heathrow
Mon 1/20
12:05 pm-7:32 pm
1 stop13h 27m
New Orleans Louis Armstrong
Mon 1/27
11:04 am-6:20 am
1 stop13h 16m
Currently, August is the cheapest month in which you can book a flight from London Heathrow Airport to Louisiana (average of $256). Flying from London Heathrow Airport to Louisiana in April is currently the most expensive (average of $343). 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.
When flying from London Heathrow Airport to Louisiana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
In terms of precipitation, rainfall in Louisiana ranges from 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.
If weather is an important factor for your trip to Louisiana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).