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Find Cheap Flights from Hartford Bradley Intl to London (BDL - LON)

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Hartford Bradley Intl to London Flight Information

Flights Arrive in London
Flights Depart from Hartford Bradley Intl
Flight Price $499
Distance 3,355 miles
Airlines Aer Lingus, British Airways, Virgin Atlantic

Good to Know

Low Season:
November
Best time to beat the crowds
2%
expected price decrease
High Season:
July
Most popular time to fly
10%
expected price increase
Average Price:
$670
(avg. price over the last 2 weeks)
Good Deal:
$620
or less (round trip)

When to Book Flights from Hartford Bradley Intl to London

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 $620 or less.
The cheapest flight from Hartford Bradley Intl to London was found 52 days before departure, on average.
Book at least 5 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is November.
Morning departure is around 10% more expensive 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 Hartford Bradley Intl to London Flights

How long does a flight from Hartford Bradley Intl to London take?
There are no direct flights for this route listed on KAYAK, the shortest multi-flight duration is 8h 45m.
Which airlines provide the cheapest flights from Hartford Bradley Intl to London?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($499), Aer Lingus ($555) and British Airways ($671).
Do I need a passport to fly between Hartford Bradley Intl and London?
Yes.
What’s the cheapest day of the week to fly Hartford Bradley Intl to London?
For Hartford Bradley Intl to London, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from London back to Hartford Bradley Intl, the best deals are generally found on Monday, with Sunday being the most expensive.

Book cheap flights from Hartford Bradley Intl to London (round-trip)

Airports
Origin
Hartford
$499
only
$499
Destination
London
$555
only
$555
$504
only
$504
$593
only
$593
$499
only
$499
$504
only
$504
Mon, Nov 19
BDL
Windsor Locks Bradley Intl
LGW
London Gatwick
9h 55m
Mon, Dec 3
LGW
London Gatwick
BDL
Windsor Locks Bradley Intl
12h 00m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Jan 10
BDL
Windsor Locks Bradley Intl
LHR
London Heathrow
12h 10m
Mon, Jan 14
LHR
London Heathrow
BDL
Windsor Locks Bradley Intl
24h 55m
Trip: 5 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 5,161 reviews
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
YYZ
DUB
Excellent 10.0

fantastic customer service

wouldve loved to have been left breakfast while i slept

DUB
HAM
Mediocre 2.0

Nothing

Aer Lingus made us miss our flight and has us still waiting for a resolution after 22 hrs. This is the worst airline ever!

DUB
MAN
Good 7.0

It was a short flight, but we had to walk literally a mile (I measured it with my fitbit) to get to the gate to board. Manchester security is frustrating...they follow different rules. Turns out you DO have to have your camera and ANY electronics (European converter, batteries, charging stations) placed outside your carry on. Only place that did it. And then they kept me in security for over an hour to have 3 different levels of security ask me the same questions over and over again. Don't know why they flagged me...maybe a false positive...as usual they won't tell you a damn thing. But the security guys weren't bad people..just been given their orders.

DUB
ORD
Excellent 10.0

Crew members, pilots, food, entertainment.

Couldn’t pre print boarding passes.

DUB
LHR
Good 7.6

Everyone was helpful and pleasant to talk to

Online check in did not work. Could not check in and get seats until boarding in London

Sat, Mar 9
BDL
Windsor Locks Bradley Intl
LHR
London Heathrow
8h 55m
Sat, Mar 16
LHR
London Heathrow
BDL
Windsor Locks Bradley Intl
14h 15m
Trip: 7 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 18,708 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
LHR
NCL
Okay 4.0

Having to pay for tea, coffee and water is outrageous Flight late.

BOS
LHR
Good 7.3

Boarding process was very orderly. The 2-4-2 seating arrangement is quite nice for economy as it is a bit more spacious & comfortable. Sat in window seat with a huge compartment storage next to me by window - great for easy access to electronics, etc.. Great movie selection. Short and efficient flight and my fears about basic economy ticket were dissipated as I was able to check a bag and get better seat assignment at airport.

Slow service, not served dinner until almost 10pm. Lights were never turned down so difficult to sleep altho I had eye mask and noise cancelling headphones. Seats are not super comfortable but if you bring neck pillow and blanket it’s better.

ALC
LGW
Excellent 10.0

Everything

N/A

SFO
LHR
Mediocre 3.6

Crew very helpful

New booking system where you cannot select seats without paying more money is outrageous. Will fly Virgin next time. Seats did not recline Flight left three hours late. Nearly missed connection. Very stressful experience

LHR
SFO
Okay 5.0

BA cited computer glitch in London. Flights were severely delayed. Fortunately my connection was rebooked. Just minus 6 hours of my time.

Wed, Nov 28
BDL
Windsor Locks Bradley Intl
STN
London Stansted
10h 30m
Wed, Dec 5
STN
London Stansted
BDL
Windsor Locks Bradley Intl
11h 35m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Nov 28
BDL
Windsor Locks Bradley Intl
LTN
London Luton Airport
10h 20m
Wed, Dec 5
LTN
London Luton Airport
BDL
Windsor Locks Bradley Intl
15h 10m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Oct 25
BDL
Windsor Locks Bradley Intl
LHR
London Heathrow
10h 10m
Tue, Nov 6
LHR
London Heathrow
BDL
Windsor Locks Bradley Intl
24h 55m
Trip: 13 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 5,161 reviews
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
YYZ
DUB
Excellent 10.0

fantastic customer service

wouldve loved to have been left breakfast while i slept

FRA
DUB
Okay 4.0

Kayak sold a ticket that doesn’t allow seat assignment. I contact you many times through email and phone and you have always wrong information. Very poor service.

DUB
MUC
Good 6.3

I was wondering, why my stuff in my suitcase were wet,?I have to give all clothes to laundry

LAX
DUB
Mediocre 2.0

The pretzels.

The customer service from Aer Lingus is the worst ever. This is our honeymoon and it got ruined. The flight was 3 hrs delayed, and they started rerouting people that had connection flights to London, we had a connection and randomly Wendy the service agent decide to not reroute us because we had plenty of time, of course we didn’t make the flight, we have been hostages of Aer Lingus for the last 21 hrs so far, but more will be added until we make it to Hamburg tomorrow at noon instead of tonight at 8.

DUB
JFK
Good 6.0

Could not get seat assignments online when checking in.

Wed, Nov 28
BDL
Windsor Locks Bradley Intl
LGW
London Gatwick
9h 55m
Wed, Dec 5
LGW
London Gatwick
BDL
Windsor Locks Bradley Intl
12h 00m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Nov 28
BDL
Windsor Locks Bradley Intl
LCY
London City Airport
9h 05m
Wed, Dec 5
LCY
London City Airport
BDL
Windsor Locks Bradley Intl
12h 45m
Trip: 8 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 5,161 reviews
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
VIE
DUB
Excellent 10.0

Crew and pilot.

Couldn’t pre print boarding passes.

DUB
MUC
Good 6.3

I was wondering, why my stuff in my suitcase were wet,?I have to give all clothes to laundry

DUB
JFK
Good 6.0

Could not get seat assignments online when checking in.

TXL
DUB
Good 6.0

Could not get seat assignments online when checking in.

DUB
JFK
Excellent 9.0

Excellent service from the crew! Good food and drink

We left an hour late due to "paperwork". Made for a long flight on a long day.

Thu, Jan 10
BDL
Windsor Locks Bradley Intl
LCY
London City Airport
11h 15m
Tue, Jan 15
LCY
London City Airport
BDL
Windsor Locks Bradley Intl
14h 35m
Trip: 6 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 18,708 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
BWI
LHR
Mediocre 3.6

Absolutely no leg room despite paying additional fee

LHR
IBZ
Good 6.6

No TV or entertainment. Very little leg room... !!

MAD
LHR
Good 6.0

Space is very tight with BA A380 2-3-2 biz class.

LHR
INV
Mediocre 2.0

Missed connection from LHR to INV, now sitting 8 hours at LHR waiting for the next flight. In a word, a disaster!

LHR
SFO
Okay 5.0

BA cited computer glitch in London. Flights were severely delayed. Fortunately my connection was rebooked. Just minus 6 hours of my time.

Wed, Nov 28
BDL
Windsor Locks Bradley Intl
LHR
London Heathrow
12h 10m
Wed, Dec 5
LHR
London Heathrow
BDL
Windsor Locks Bradley Intl
13h 20m
Trip: 8 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 5,161 reviews
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
TXL
DUB
Good 6.0

Could not get seat assignments online when checking in.

DUB
HAM
Mediocre 2.0

Nothing

Aer Lingus made us miss our flight and has us still waiting for a resolution after 22 hrs. This is the worst airline ever!

DUB
MUC
Good 6.3

I was wondering, why my stuff in my suitcase were wet,?I have to give all clothes to laundry

DUB
JFK
Excellent 9.0

Excellent service from the crew! Good food and drink

We left an hour late due to "paperwork". Made for a long flight on a long day.

DUB
ORD
Excellent 10.0

Crew members, pilots, food, entertainment.

Couldn’t pre print boarding passes.

Thu, Dec 27
BDL
Windsor Locks Bradley Intl
LHR
London Heathrow
13h 15m
Tue, Jan 1
LHR
London Heathrow
BDL
Windsor Locks Bradley Intl
13h 50m
$1486
Trip: 6 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1,252 reviews
Overall
8.0
Boarding
8.2
Comfort
7.7
Crew
8.4
Entertainment
7.9
Food
7.7
LAX
LHR
Excellent 9.3

Staff. Very couteous.polite. friendly.

Good.entertainment choices.

LGW
MCO
Good 6.3

Crew were friendly and courteous

Poor drink selection. Food mediocre. I felt like I was in the living room of the Beverley Hillbillies. Loud people, dressed like slobs. No manners

SEA
LHR
Excellent 8.0

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.

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.

IAD
LHR
Good 6.3

Virgin Atlantic offers good service at a reasonable price to/from the US to London. Good food service and unbelieveable number of movies and entertainment to choose from.

The seating and leg room in economy classic were inadequate. We felt way too confined in our seats and the leg room was a joke. I am only 6' tall and this was unacceptable. We will try to upgrade for the return trip.

LHR
SEA
Excellent 9.0

Food and snacks!!!!!

Mon, Oct 8
BDL
Windsor Locks Bradley Intl
LTN
London Luton Airport
10h 30m
Wed, Oct 17
LTN
London Luton Airport
BDL
Windsor Locks Bradley Intl
15h 05m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jan 8
BDL
Windsor Locks Bradley Intl
LGW
London Gatwick
8h 45m
Tue, Jan 22
LGW
London Gatwick
BDL
Windsor Locks Bradley Intl
13h 45m
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 18,708 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
BWI
LHR
Mediocre 3.6

Absolutely no leg room despite paying additional fee

LHR
INV
Mediocre 2.0

Missed connection from LHR to INV, now sitting 8 hours at LHR waiting for the next flight. In a word, a disaster!

SFO
LHR
Mediocre 3.6

Crew very helpful

New booking system where you cannot select seats without paying more money is outrageous. Will fly Virgin next time. Seats did not recline Flight left three hours late. Nearly missed connection. Very stressful experience

ALC
LGW
Excellent 10.0

Everything

N/A

LGW
JFK
Excellent 10.0

Meals, crew, movies

N/A

Mon, Nov 19
BDL
Windsor Locks Bradley Intl
LHR
London Heathrow
14h 20m
Mon, Dec 3
LHR
London Heathrow
BDL
Windsor Locks Bradley Intl
10h 50m
Trip: 15 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 5,161 reviews
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
DUB
LHR
Good 7.6

Everyone was helpful and pleasant to talk to

Online check in did not work. Could not check in and get seats until boarding in London

TXL
DUB
Good 6.0

Could not get seat assignments online when checking in.

VIE
DUB
Excellent 10.0

Crew and pilot.

Couldn’t pre print boarding passes.

LAX
DUB
Mediocre 2.0

The pretzels.

The customer service from Aer Lingus is the worst ever. This is our honeymoon and it got ruined. The flight was 3 hrs delayed, and they started rerouting people that had connection flights to London, we had a connection and randomly Wendy the service agent decide to not reroute us because we had plenty of time, of course we didn’t make the flight, we have been hostages of Aer Lingus for the last 21 hrs so far, but more will be added until we make it to Hamburg tomorrow at noon instead of tonight at 8.

DUB
MUC
Good 6.3

I was wondering, why my stuff in my suitcase were wet,?I have to give all clothes to laundry

Tue, Oct 9
BDL
Windsor Locks Bradley Intl
STN
London Stansted
10h 40m
Wed, Oct 17
STN
London Stansted
BDL
Windsor Locks Bradley Intl
11h 30m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Oct 8
BDL
Windsor Locks Bradley Intl
LGW
London Gatwick
10h 10m
Wed, Oct 17
LGW
London Gatwick
BDL
Windsor Locks Bradley Intl
11h 55m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Mar 17
BDL
Windsor Locks Bradley Intl
LGW
London Gatwick
8h 45m
Sat, Mar 23
LGW
London Gatwick
BDL
Windsor Locks Bradley Intl
28h 30m
Trip: 7 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 5,161 reviews
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
DUB
LHR
Good 7.6

Everyone was helpful and pleasant to talk to

Online check in did not work. Could not check in and get seats until boarding in London

LAX
DUB
Mediocre 2.0

The pretzels.

The customer service from Aer Lingus is the worst ever. This is our honeymoon and it got ruined. The flight was 3 hrs delayed, and they started rerouting people that had connection flights to London, we had a connection and randomly Wendy the service agent decide to not reroute us because we had plenty of time, of course we didn’t make the flight, we have been hostages of Aer Lingus for the last 21 hrs so far, but more will be added until we make it to Hamburg tomorrow at noon instead of tonight at 8.

DUB
JFK
Excellent 9.0

Excellent service from the crew! Good food and drink

We left an hour late due to "paperwork". Made for a long flight on a long day.

DUB
JFK
Good 6.0

Could not get seat assignments online when checking in.

DUB
HAM
Mediocre 2.0

Nothing

Aer Lingus made us miss our flight and has us still waiting for a resolution after 22 hrs. This is the worst airline ever!

Sun, Dec 16
BDL
Windsor Locks Bradley Intl
LGW
London Gatwick
13h 55m
Sun, Jan 6
LGW
London Gatwick
BDL
Windsor Locks Bradley Intl
41h 20m
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Mar 9
BDL
Windsor Locks Bradley Intl
LCY
London City Airport
13h 35m
Sat, Mar 16
LCY
London City Airport
BDL
Windsor Locks Bradley Intl
17h 08m
Trip: 7 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 5,161 reviews
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
TXL
DUB
Good 6.0

Could not get seat assignments online when checking in.

FRA
DUB
Okay 4.0

Kayak sold a ticket that doesn’t allow seat assignment. I contact you many times through email and phone and you have always wrong information. Very poor service.

DUB
ORD
Excellent 10.0

Crew members, pilots, food, entertainment.

Couldn’t pre print boarding passes.

LAX
DUB
Mediocre 2.0

The pretzels.

The customer service from Aer Lingus is the worst ever. This is our honeymoon and it got ruined. The flight was 3 hrs delayed, and they started rerouting people that had connection flights to London, we had a connection and randomly Wendy the service agent decide to not reroute us because we had plenty of time, of course we didn’t make the flight, we have been hostages of Aer Lingus for the last 21 hrs so far, but more will be added until we make it to Hamburg tomorrow at noon instead of tonight at 8.

DUB
JFK
Excellent 9.0

Excellent service from the crew! Good food and drink

We left an hour late due to "paperwork". Made for a long flight on a long day.

Fri, Oct 5
BDL
Windsor Locks Bradley Intl
LGW
London Gatwick
9h 40m
Thu, Oct 11
LGW
London Gatwick
BDL
Windsor Locks Bradley Intl
12h 05m
Trip: 7 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 5,161 reviews
Overall
7.5
Boarding
7.6
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.8
FRA
DUB
Okay 4.0

Kayak sold a ticket that doesn’t allow seat assignment. I contact you many times through email and phone and you have always wrong information. Very poor service.

YYZ
DUB
Excellent 10.0

fantastic customer service

wouldve loved to have been left breakfast while i slept

DUB
ORD
Excellent 10.0

Crew members, pilots, food, entertainment.

Couldn’t pre print boarding passes.

DUB
JFK
Good 6.0

Could not get seat assignments online when checking in.

DUB
MUC
Good 6.3

I was wondering, why my stuff in my suitcase were wet,?I have to give all clothes to laundry

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