Cheap flights from Helena (HLN) to London (LON)

HLN — LON
Aug 16 — Aug 231

What is the cheapest day to fly round-trip from Helena to London?

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London. Check prices with Cheapflights to find a great deal for your trip.

When is the cheapest time to fly from Helena to London (HLN - LON)?

Unlike in the morning, when flights are generally more expensive, you can save up to 26% on flights from Helena to London by exploring options for tickets at noon.

Cheap flights from Helena to London in August, September 2022

The best prices found for HLN to LON flights for August, September
Sep 22 - Nov 8
HLN

Helena

LHR

London Heathrow

2 stops

18h 30m
LHR

London Heathrow

HLN

Helena

2 stops

33h 42m
$885

Multiple Airlines

Pick Dates

Deal found 11/8/22

Sep 22 - Nov 8
HLN

Helena

LHR

London Heathrow

1 stop

17h 15m
LHR

London Heathrow

HLN

Helena

1 stop

13h 51m
$901

Virgin Atlantic

Pick Dates

Deal found 11/8/22

Sep 22 - Nov 8
HLN

Helena

LHR

London Heathrow

2 stops

16h 10m
LHR

London Heathrow

HLN

Helena

1 stop

13h 51m
$7,078

Virgin Atlantic

Pick Dates

Deal found 11/8/22

Helena to London 2022 flight deals

Cheap flights to London from Helena found for this year
Oct 1 - Oct 12
HLN

Helena

LHR

London Heathrow

1 stop

17h 15m
LHR

London Heathrow

HLN

Helena

2 stops

22h 58m
$783

Delta

Pick Dates

Deal found 10/8/22

Oct 1 - Oct 12
HLN

Helena

LHR

London Heathrow

2 stops

18h 30m
LHR

London Heathrow

HLN

Helena

2 stops

39h 24m
$786

United Airlines

Pick Dates

Deal found 10/8/22

Oct 1 - Oct 12
HLN

Helena

LHR

London Heathrow

1 stop

17h 15m
LHR

London Heathrow

HLN

Helena

1 stop

14h 05m
$801

Virgin Atlantic

Pick Dates

Deal found 10/8/22

Cheap Virgin Atlantic flights from Helena to London

Oct 1 - Oct 12
HLN

Helena

LHR

London Heathrow

1 stop

17h 15m
LHR

London Heathrow

HLN

Helena

1 stop

14h 05m
$801

Virgin Atlantic

Pick Dates

Deal found 10/8/22

Sep 22 - Nov 8
HLN

Helena

LHR

London Heathrow

1 stop

17h 15m
LHR

London Heathrow

HLN

Helena

1 stop

13h 51m
$901

Virgin Atlantic

Pick Dates

Deal found 11/8/22

Sep 22 - Nov 8
HLN

Helena

LHR

London Heathrow

1 stop

17h 15m
LHR

London Heathrow

HLN

Helena

1 stop

13h 51m
$8,323

Virgin Atlantic

Pick Dates

Deal found 11/8/22

Cheap Delta flights from Helena to London

Oct 1 - Oct 12
HLN

Helena

LHR

London Heathrow

1 stop

17h 15m
LHR

London Heathrow

HLN

Helena

2 stops

22h 58m
$783

Delta

Pick Dates

Deal found 10/8/22

Oct 1 - Oct 12
HLN

Helena

LHR

London Heathrow

1 stop

17h 15m
LHR

London Heathrow

HLN

Helena

2 stops

22h 58m
$833

Delta

Pick Dates

Deal found 9/8/22

Oct 1 - Oct 12
HLN

Helena

LHR

London Heathrow

1 stop

17h 15m
LHR

London Heathrow

HLN

Helena

1 stop

14h 03m
$851

Delta

Pick Dates

Deal found 11/8/22

One-way flights to London from Helena

The cheapest one-way flights from Helena to London
Oct 26
HLN

Helena

LHR

London Heathrow

3 stops

47h 46m
$563

Multiple Airlines

Pick Dates

Deal found 9/8/22

Oct 26
HLN

Helena

LHR

London Heathrow

1 stop

13h 31m
$654

Multiple Airlines

Pick Dates

Deal found 9/8/22

Oct 26
HLN

Helena

LHR

London Heathrow

2 stops

22h 10m
$655

United Airlines

Pick Dates

Deal found 9/8/22

Related info for your journey

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

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

Helena (HLN), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Helena to London. 1 airline have flights from Helena to London on a regular basis. Booking flights from Helena to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

Which airlines flying from Helena to London have flexible changes due to COVID-19?

One of the carriers operating flights from Helena to London that may be offering flexible change policies is United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Helena to London for under $800 on Cheapflights?

Yes, there are multiple flights from Helena to London for under $800. The cheapest flight booked recently is on Delta for just $783, but on average you can expect to pay $1,859.

Alternative routes for Helena to London

See prices for flight routes from nearby airports that may be better suited for you.