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Cheap flights from Connecticut to London from $286

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to London departing on 9/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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Mon 5/13
Mon 5/20

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Easily compare round-trip flights from Connecticut to London

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Connecticut to London by changing tabs
United Airlines
Aug 20
BDL6:00 amHartford Bradley Intl
19h 30m
2 stops
LHR6:30 amLondon Heathrow
Aug 27
LHR7:25 amLondon Heathrow
21h 34m
2 stops
BDL11:59 pmHartford Bradley Intl
Air Canada
Aug 20
BDL10:50 amHartford Bradley Intl
20h 00m
1 stop
LHR11:50 amLondon Heathrow
Aug 27
LHR8:30 amLondon Heathrow
30h 39m
1 stop
BDL10:09 amHartford Bradley Intl
Multiple Airlines
Sep 3
BDL8:00 amHartford Bradley Intl
21h 00m
1 stop
LGW10:00 amLondon Gatwick
Sep 16
LGW2:00 pmLondon Gatwick
29h 35m
1 stop
BDL2:35 pmHartford Bradley Intl
American Airlines
Aug 16
BDL5:39 pmHartford Bradley Intl
11h 41m
1 stop
LHR10:20 amLondon Heathrow
Aug 27
LHR12:15 pmLondon Heathrow
17h 24m
1 stop
BDL12:39 amHartford Bradley Intl
Delta
May 19
BDL6:20 amHartford Bradley Intl
19h 55m
1 stop
LHR7:15 amLondon Heathrow
May 26
LHR11:45 amLondon Heathrow
16h 39m
2 stops
BDL11:24 pmHartford Bradley Intl
Lufthansa
Aug 20
BDL3:00 pmHartford Bradley Intl
20h 25m
2 stops
LCY4:25 pmLondon City
Aug 27
LCY9:15 amLondon City
19h 44m
2 stops
BDL11:59 pmHartford Bradley Intl

Find the cheapest one-way flights from Connecticut to London

If you're looking for one-way flights from Connecticut to London, view some of our deals below provided by Aer Lingus, British Airways and United Airlines
Multiple Airlines
Sep 6
BDL6:15 amHartford Bradley Intl
22h 45m
2 stops
LGW10:00 amLondon Gatwick
Aer Lingus
Jul 27
BDL3:52 pmHartford Bradley Intl
16h 33m
2 stops
LHR1:25 pmLondon Heathrow
United Airlines
May 21
BDL12:45 pmHartford Bradley Intl
15h 15m
1 stop
LHR9:00 amLondon Heathrow

Search last-minute flights to London from Connecticut

Find and compare round-trip flight prices for your last-minute flight from Connecticut to London
Multiple Airlines
May 17
BDL5:00 pmHartford Bradley Intl
34h 30m
1 stop
LHR8:30 amLondon Heathrow
May 28
LHR8:30 amLondon Heathrow
32h 50m
1 stop
BDL12:20 pmHartford Bradley Intl
United Airlines
May 17
BDL5:00 pmHartford Bradley Intl
34h 30m
1 stop
LHR8:30 amLondon Heathrow
May 28
LHR8:40 amLondon Heathrow
20h 18m
2 stops
BDL11:58 pmHartford Bradley Intl
Lufthansa
May 17
BDL7:40 pmHartford Bradley Intl
40h 35m
2 stops
LCY5:15 pmLondon City
May 28
LCY9:15 amLondon City
19h 43m
2 stops
BDL11:58 pmHartford Bradley Intl
American Airlines
May 13
BDL5:10 pmHartford Bradley Intl
12h 55m
1 stop
LHR11:05 amLondon Heathrow
May 17
LHR12:15 pmLondon Heathrow
14h 39m
1 stop
BDL9:54 pmHartford Bradley Intl
Delta
May 13
BDL1:00 pmHartford Bradley Intl
16h 00m
2 stops
LGW10:00 amLondon Gatwick
May 17
LGW12:00 pmLondon Gatwick
16h 51m
2 stops
BDL11:51 pmHartford Bradley Intl
British Airways
May 13
BDL5:55 pmHartford Bradley Intl
13h 50m
1 stop
LCY12:45 pmLondon City
May 17
LCY6:45 amLondon City
14h 40m
1 stop
BDL4:25 pmHartford Bradley Intl

Best airlines flying from Connecticut to London

Compare and see reviews for airlines that fly from Connecticut to London with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $607Free CancellationRating
7.2
1,338 reviews
Search Aer Lingus flights
American AirlinesPriceFrom $642Free CancellationRating
7.3
14,677 reviews
Search American Airlines flights
DeltaPriceFrom $648Free CancellationRating
8.0
10,789 reviews
Search Delta flights
United AirlinesPriceFrom $653Free CancellationRating
7.4
11,043 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom $661Free CancellationRating
7.7
739 reviews
Search Virgin Atlantic flights
Air FrancePriceFrom $750Free CancellationRating
7.5
1,777 reviews
Search Air France flights

United Airlines flights from Connecticut to London

Our best United Airlines deals on Connecticut to London flight tickets
United Airlines
Aug 20
BDL6:00 amHartford Bradley Intl
19h 30m
2 stops
LHR6:30 amLondon Heathrow
Aug 27
LHR7:25 amLondon Heathrow
21h 34m
2 stops
BDL11:59 pmHartford Bradley Intl
United Airlines
Aug 16
BDL6:00 amHartford Bradley Intl
19h 45m
1 stop
LHR6:45 amLondon Heathrow
Aug 27
LHR6:50 amLondon Heathrow
22h 09m
2 stops
BDL11:59 pmHartford Bradley Intl
United Airlines
Aug 16
BDL10:25 amHartford Bradley Intl
14h 30m
2 stops
LHR5:55 amLondon Heathrow
Aug 27
LHR6:50 amLondon Heathrow
22h 09m
2 stops
BDL11:59 pmHartford Bradley Intl

Air Canada flights from Connecticut to London

Our best Air Canada deals on Connecticut to London flight tickets
Air Canada
Aug 20
BDL10:50 amHartford Bradley Intl
20h 00m
1 stop
LHR11:50 amLondon Heathrow
Aug 27
LHR8:30 amLondon Heathrow
30h 39m
1 stop
BDL10:09 amHartford Bradley Intl
Air Canada
May 19
BDL1:00 pmHartford Bradley Intl
16h 00m
2 stops
LHR10:00 amLondon Heathrow
May 26
LHR9:30 amLondon Heathrow
19h 28m
2 stops
BDL11:58 pmHartford Bradley Intl
Air Canada
Sep 9
BDL10:50 amHartford Bradley Intl
14h 45m
1 stop
LHR6:35 amLondon Heathrow
Sep 30
LHR6:00 pmLondon Heathrow
21h 09m
1 stop
BDL10:09 amHartford Bradley Intl

How to get the cheapest flight ticket from Connecticut to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to London from Connecticut?

Aer Lingus. Aer Lingus, Air France, and American Airlines are the most popular carriers operating from Connecticut to London

What is the cheapest Connecticut to London flight route?

Hartford Bradley Intl - London Heathrow. Fly from Hartford Bradley Intl to London Heathrow for the best Connecticut - London flight prices

Cheap Connecticut to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to London

Best Price Found

$286

Fastest flight time

9h 05m

Direct flights

None

Airports in London

5 airports
The best one-way flight to London from Connecticut in the past 72 hours is $286. The best round-trip flight deal from Connecticut to London found on momondo in the last 72 hours is $685.
The fastest flight from Connecticut to London takes 9h 05m
There are no direct flights from Connecticut to London. Popular non-direct routes for this connection are Hartford Bradley Intl Airport - London Stansted Airport, Hartford Bradley Intl Airport - London Heathrow Airport and Hartford Bradley Intl Airport - London Gatwick Airport.
There are 5 airports near London: London City (LCY), London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW)

  • When did momondo last update prices for flights from Connecticut to London?

    Prices for flights from Connecticut to London refresh daily.

  • How many operators does momondo search for flights from Connecticut to London?

  • How old do you have to be to fly from Connecticut to London?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from Connecticut to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Connecticut to London for you.

Can I find flights from Connecticut to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Connecticut which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Connecticut to London?

momondo provides multiple filters to help you find the best flight to London from Connecticut. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Connecticut to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Connecticut to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.


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Mon 5/13
Mon 5/20
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Find better results for your stay in the United Kingdom

Fly into one of these airports located in London
Airports listed have a maximum distance of 35.6 mi from London