Cheap flights from Burlington to London from C$ 555

This is the cheapest one-way flight price, found on 28/9. Prices may vary by date and flight preferences.
BTV — LON
3 Oct — 10 Oct1
1 adult
Economy
From?
To?
Tue 3/10
Tue 10/10

How to find the cheapest flight from Burlington (BTV) to London (LON)

All the information you need to plan the best BTV to LON flight in 2023: compare Burlington to London flight prices with the expected peak season, weather and rainfall in London.

Popular in

July

Cheapest in

February

Round-trip from

C$ 1,074

One-way from

C$ 555
High demand for flights, 29% potential price rise
Best time to find cheap flights, 18% potential price drop
From Burlington to London (LON)
One-way flight from Burlington to London (LON)

BTV - LON

Price

C$ 795 - C$ 1,311

LON

Temperature

4 - 17 °C

LON

Rainfall

40 - 70 mm

How far in advance should I book a flight from Burlington, Vermont to London?

Travellers have found it’s best to book a flight 48 days in advance to save up to 30% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 48 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Burlington, Vermont to London 1-2 weeks in advance for as low as C$ 1,273, or C$ 1,639 for flights within the next 24 hours.

What is the cheapest month to fly from Burlington, Vermont to London?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to London. Flights to London from Burlington, Vermont in February are about C$ 1,200 on average during February, but can be found for as low as C$ 897.

When is the cheapest time to fly from Burlington, Vermont to London (BTV - LON)?

When flying from Burlington, Vermont to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Burlington to London

Find some of the cheapest United Airlines flights travelling from Burlington to London. Make sure to double check the flight details before booking.

Cheap Delta flights from Burlington to London

To aid your search, here are some of the cheapest Delta flights we've found from Burlington to London. Deals are refreshing constantly so come back soon for more options.

Cheap Burlington to London flights in September & October 2023

The best prices found for BTV to LON flights for September, October
These are some of the best deals we've found on flights to London in 2023 at this time. Check back soon for alternative fares.

Burlington to London 2023 flight deals

Cheap flights to London from Burlington found for this year
These are some of the best deals we've found on flights to London in 2023 at this time. Check back soon for alternative fares.

One-way flights to London from Burlington

The cheapest one-way flights from Burlington to London
Users travelling one-way from Burlington to London can select one of these great deals. Those needing a return flight from Burlington to London can use the search form above.

Find flights from Burlington to London within your budget

Use the slider to find flights from Burlington to London that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 874 - C$ 1,161

Route

Depart

Return

Price

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

Tue 31/10

1 stop17h 35m

London Heathrow

Tue 7/11

2 stops16h 16m

C$ 874

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

Tue 7/11

1 stop12h 27m

London Heathrow

Wed 22/11

2 stops18h 01m

C$ 906

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

Tue 7/11

1 stop13h 42m

London Heathrow

Wed 22/11

1 stop12h 00m

C$ 924

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

Fri 27/10

1 stop11h 50m

London Heathrow

Fri 3/11

2 stops17h 57m

C$ 973

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

Fri 27/10

1 stop11h 50m

London Heathrow

Fri 3/11

1 stop14h 07m

C$ 992

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

Sat 24/2

1 stop12h 01m

London Heathrow

Sat 2/3

1 stop14h 23m

C$ 1,060

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

Mon 23/10

1 stop11h 01m

London Heathrow

Sun 29/10

2 stops18h 00m

C$ 1,116

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

Mon 23/10

2 stops17h 05m

London Heathrow

Sun 29/10

2 stops20h 22m

C$ 1,139

BurlingtonLondon Heathrow

BTV - LHR

BTVLHR

Burlington

Tue 12/12

1 stop14h 55m

London Heathrow

Mon 18/12

1 stop15h 58m

C$ 1,161

Flights are sorted by cheapest first

Deals found on 26/9

Reviews of airlines servicing London

See what other customers who have flown with United Airlines, Delta and KLM from Burlington to London have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
3,023 reviews

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.0

Overall

7.9

Reviews

1 / 10

The staff at gates--both Houston (but at least she apologized) and Atlanta was AWFUL. Atlanta was the worst. When I asked for help--he told me to "Google" Delta for support! He couldn't even provide me with a number.

Delta
7.9
Good
3,023 reviews
Delta
7.9
Good
3,023 reviews

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.0

Overall

7.9

Reviews

1 / 10

The staff at gates--both Houston (but at least she apologized) and Atlanta was AWFUL. Atlanta was the worst. When I asked for help--he told me to "Google" Delta for support! He couldn't even provide me with a number.

KLM
7.5
Good
196 reviews
Delta
7.9
Good
3,023 reviews

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.0

Overall

7.9

Reviews

1 / 10

The staff at gates--both Houston (but at least she apologized) and Atlanta was AWFUL. Atlanta was the worst. When I asked for help--he told me to "Google" Delta for support! He couldn't even provide me with a number.

United Airlines
7.4
Good
1,890 reviews
Delta
7.9
Good
3,023 reviews

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.0

Overall

7.9

Reviews

1 / 10

The staff at gates--both Houston (but at least she apologized) and Atlanta was AWFUL. Atlanta was the worst. When I asked for help--he told me to "Google" Delta for support! He couldn't even provide me with a number.

JetBlue
7.2
Good
781 reviews
Delta
7.9
Good
3,023 reviews

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.0

Overall

7.9

Reviews

1 / 10

The staff at gates--both Houston (but at least she apologized) and Atlanta was AWFUL. Atlanta was the worst. When I asked for help--he told me to "Google" Delta for support! He couldn't even provide me with a number.

Virgin Atlantic
6.9
Okay
140 reviews
Delta
7.9
Good
3,023 reviews

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Boarding

8.0

Overall

7.9

Reviews

1 / 10

The staff at gates--both Houston (but at least she apologized) and Atlanta was AWFUL. Atlanta was the worst. When I asked for help--he told me to "Google" Delta for support! He couldn't even provide me with a number.

Related info for your journey

Useful info, stats and facts about Burlington to London flights.

What airport do you fly from for flights from Burlington to London?

Located just 4.8 km from the city centre, Burlington is the airport most travellers will use when flying to London from Burlington. Booking flights from Burlington (BTV) to London should be relatively easy as there are 0 daily outbound flights to London from 0 different airlines.

Can I find flights from Burlington, Vermont to London for under C$ 900 on Cheapflights?

Yes, there are multiple flights from Burlington, Vermont to London for under C$ 900. The cheapest flight booked recently is on Delta for just C$ 874, but on average you can expect to pay C$ 1,189.

What are the cheapest airlines flying from Burlington, Vermont to London round-trip?

Flying on Delta is currently your cheapest option to London, with prices starting at C$ 874. Additional round-trip tickets that might be worth considering are offered by KLM and Virgin Atlantic, with the lowest prices starting at C$ 924 and C$ 973, respectively. You may be able to fly from Burlington, Vermont to London for 27% less than the average price by searching for these airlines.

What does BTV to LHR mean?

Great question - BTV to LHR just means Burlington Airport to London Heathrow Airport. Now you’ll know what these unique codes when you look for flights! Ready for more IATA code knowledge? These are related airports for your current travel destination: London Gatwick Airport (LGW), London Stansted Airport (STN), London City Airport (LCY), London Luton Airport (LTN), London Southend Airport (SEN).

Other flights to London

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Yes, Cheapflights has a feature called Price Alert, which essentially offers users the ability to be notified when flight prices change. Track prices for your flight to London from Burlington today and book when you’re ready!

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