How long does it take to fly to London City Airport?

On average, it takes 11h 55m to fly from Montana to London City Airport if you fly out of Billings (the most popular airport in Montana) and into London Heathrow Airport (the most popular airport in London City Airport). If you’re flying out of Bozeman and into London Heathrow Airport, then the flight time is around 11h 57m.

When did momondo last update prices for flights from Montana to London City Airport?

Prices for flights from Montana to London City Airport are refreshed on a daily basis.

How old do you have to be to fly from Montana to London City Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to London City Airport.

What documentation or ID do you need to fly to London City Airport?

The travel and health documents required for your trip to London City Airport 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 City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$555 Cheap Flights from Montana to London City Airport in 2025/26

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0 bags

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Find the cheapest flights from Montana to London

Round-trip

One-way

Last minute

Cheap round-trip flights

12:45 pm - 12:50 pmBZN-LCY

17h 05m2 stops

9:50 am - 11:43 amLCY-BZN

32h 53m3 stops

$790Multiple Airlines

Find Deal

Wed, Nov 5 - Wed, Nov 12

12:45 pm - 12:50 pmBZN-LCY

17h 05m2 stops

9:50 am - 2:46 pmLCY-BZN

35h 56m2 stops

$791Multiple Airlines

Find Deal

Wed, Nov 5 - Wed, Nov 12

10:45 am - 12:50 pmBIL-LCY

19h 05m3 stops

9:50 am - 9:46 amLCY-BIL

30h 56m3 stops

$791Multiple Airlines

Find Deal

Tue, Nov 4 - Tue, Nov 11

5:25 am - 5:25 pmBIL-LCY

29h 00m2 stops

8:40 am - 11:19 pmLCY-BIL

45h 39m2 stops

$984Virgin Atlantic

Find Deal

Sun, Nov 2 - Sat, Nov 8

7:25 am - 7:35 pmBZN-LCY

29h 10m2 stops

8:40 am - 5:54 pmLCY-BZN

40h 14m2 stops

$1,087KLM

Find Deal

Sun, Nov 2 - Sat, Nov 8

7:25 am - 6:25 pmBZN-LCY

28h 00m2 stops

8:40 am - 5:54 pmLCY-BZN

40h 14m2 stops

$1,090KLM

Find Deal

Sun, Nov 2 - Sat, Nov 8

5:25 am - 5:25 pmBIL-LCY

29h 00m2 stops

8:40 am - 11:24 pmLCY-BIL

45h 44m2 stops

$1,112Virgin Atlantic

Find Deal

Sun, Nov 2 - Sat, Nov 8

2:43 pm - 4:40 pmBZN-LCY

18h 57m2 stops

6:15 pm - 10:46 pmLCY-BZN

35h 31m2 stops

$1,112Lufthansa

Find Deal

Tue, Nov 4 - Fri, Dec 19

6:25 am - 8:10 amBIL-LCY

18h 45m2 stops

9:20 am - 11:18 pmLCY-BIL

20h 58m2 stops

$1,388Delta

Find Deal

Thu, Oct 9 - Wed, Oct 15

6:04 am - 8:10 amBZN-LCY

19h 06m2 stops

7:45 am - 11:34 pmLCY-BZN

22h 49m2 stops

$1,521Delta

Find Deal

Fri, Nov 21 - Fri, Nov 28

Virgin Atlantic flights from Montana to London City Airport

Our best Virgin Atlantic deals on Montana to London City Airport flight tickets

Virgin Atlantic

Nov 2

BIL5:25 amBillings Logan Intl

29h 00m

2 stops

LCY5:25 pmLondon City

Nov 8

LCY8:40 amLondon City

45h 39m

2 stops

BIL11:19 pmBillings Logan Intl

$984

Find similar

Virgin Atlantic

Nov 2

BIL5:25 amBillings Logan Intl

29h 00m

2 stops

LCY5:25 pmLondon City

Nov 8

LCY8:40 amLondon City

45h 44m

2 stops

BIL11:24 pmBillings Logan Intl

$1,112

Find similar

KLM flights from Montana to London City Airport

Our best KLM deals on Montana to London City Airport flight tickets

KLM

Nov 2

BZN7:25 amBozeman Gallatin Field

29h 10m

2 stops

LCY7:35 pmLondon City

Nov 8

LCY8:40 amLondon City

40h 14m

2 stops

BZN5:54 pmBozeman Gallatin Field

$1,087

Find similar

KLM

Nov 2

BZN7:25 amBozeman Gallatin Field

28h 00m

2 stops

LCY6:25 pmLondon City

Nov 8

LCY8:40 amLondon City

40h 14m

2 stops

BZN5:54 pmBozeman Gallatin Field

$1,090

Find similar

KLM

Nov 2

BZN7:25 amBozeman Gallatin Field

26h 10m

2 stops

LCY4:35 pmLondon City

Nov 8

LCY8:40 amLondon City

40h 14m

2 stops

BZN5:54 pmBozeman Gallatin Field

$1,125

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Montana to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BozemanLondon

BZN - LCY

BZNLCY

Bozeman Gallatin Field

Wed 11/5

12:45 pm-12:50 pm

2 stops17h 05m

London City

Wed 11/12

9:50 am-11:43 am

3 stops32h 53m

$790

BozemanLondon

BZN - LCY

BZNLCY

Bozeman Gallatin Field

Wed 11/5

12:45 pm-12:50 pm

2 stops17h 05m

London City

Wed 11/12

9:50 am-2:46 pm

2 stops35h 56m

$791

BillingsLondon

BIL - LCY

BILLCY

Billings Logan Intl

Tue 11/4

10:45 am-12:50 pm

3 stops19h 05m

London City

Tue 11/11

9:50 am-9:46 am

3 stops30h 56m

$791

BillingsLondon

BIL - LCY

BILLCY

Billings Logan Intl

Sun 11/2

5:25 am-5:25 pm

2 stops29h 00m

London City

Sat 11/8

8:40 am-11:19 pm

2 stops45h 39m

$984

BozemanLondon

BZN - LCY

BZNLCY

Bozeman Gallatin Field

Sun 11/2

7:25 am-7:35 pm

2 stops29h 10m

London City

Sat 11/8

8:40 am-5:54 pm

2 stops40h 14m

$1,087

BozemanLondon

BZN - LCY

BZNLCY

Bozeman Gallatin Field

Sun 11/2

7:25 am-6:25 pm

2 stops28h 00m

London City

Sat 11/8

8:40 am-5:54 pm

2 stops40h 14m

$1,090

BillingsLondon

BIL - LCY

BILLCY

Billings Logan Intl

Sun 11/2

5:25 am-5:25 pm

2 stops29h 00m

London City

Sat 11/8

8:40 am-11:24 pm

2 stops45h 44m

$1,112

BozemanLondon

BZN - LCY

BZNLCY

Bozeman Gallatin Field

Tue 11/4

2:43 pm-4:40 pm

2 stops18h 57m

London City

Fri 12/19

6:15 pm-10:46 pm

2 stops35h 31m

$1,112

BillingsLondon

BIL - LCY

BILLCY

Billings Logan Intl

Thu 10/9

6:25 am-8:10 am

2 stops18h 45m

London City

Wed 10/15

9:20 am-11:18 pm

2 stops20h 58m

$1,388

BozemanLondon

BZN - LCY

BZNLCY

Bozeman Gallatin Field

Fri 11/21

6:04 am-8:10 am

2 stops19h 06m

London City

Fri 11/28

7:45 am-11:34 pm

2 stops22h 49m

$1,521

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montana to London City Airport

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

Airlines

Other information

What is the cheapest airline that flies from Montana to London City?

United Airlines is the most popular carrier operating from Montana to London City

Cheap Montana to London City Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to London City Airport

Direct flights	None

There are no direct flights from Montana to London City Airport. There are no popular flight routes from Montana to London City Airport.

Search flight deals

When did momondo last update prices for flights from Montana to London City Airport?
Prices for flights from Montana to London City Airport are refreshed on a daily basis.
How old do you have to be to fly from Montana to London City Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montana to London City Airport.
What documentation or ID do you need to fly to London City Airport?
The travel and health documents required for your trip to London City Airport 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 City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Gatwick

Hounslow

Dover

Luton

Slough

Milton Keynes

Hayes

Guildford

Dartford

Crawley

Stansted

Chelmsford

Brentwood

Ilford

Folkestone

Colchester

Watford

Wembley

Richmond

Croydon

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montana to London. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to London from Montana with this policy.

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

momondo helps you find the best flight between Montana and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to London from Montana are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.