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

On average, it takes 12h 13m to fly from Montana to London City Airport if you fly out of Missoula (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 Great Falls and into London Heathrow Airport, then the flight time is around 12h 55m.

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.

$404 Cheap Flights from Montana to London City Airport in 2026/27

Find the cheapest flights from Montana to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:29 pm - 7:45 pmBIL Billings Logan Intl-LCY London City

18h 16m2 stops Salt Lake City Amsterdam Schiphol

5:50 pm - 5:49 pmLCY London City-BIL Billings Logan Intl

30h 59m2 stops Amsterdam Schiphol Salt Lake City

$787KLM

Sun, Oct 18 - Tue, Nov 3

6:00 am - 8:50 amBZN Bozeman Gallatin Field-LCY London City

19h 50m2 stops Minneapolis St Paul Amsterdam Schiphol

7:45 am - 11:58 pmLCY London City-BZN Bozeman Gallatin Field

22h 13m2 stops Amsterdam Schiphol Minneapolis St Paul

$808Delta

Wed, Mar 10 - Tue, Mar 16

6:00 am - 8:50 amBZN Bozeman Gallatin Field-LCY London City

19h 50m2 stops Minneapolis St Paul Amsterdam Schiphol

9:20 am - 11:58 pmLCY London City-BZN Bozeman Gallatin Field

20h 38m2 stops Amsterdam Schiphol Minneapolis St Paul

$879Multiple Airlines

Wed, Mar 10 - Tue, Mar 16

10:41 am - 5:40 pmBZN Bozeman Gallatin Field-LCY London City

23h 59m2 stops Denver Intl Frankfurt am Main

9:50 am - 9:07 pmLCY London City-BZN Bozeman Gallatin Field

17h 17m2 stops Frankfurt am Main Denver Intl

$933Lufthansa

Tue, Mar 9 - Tue, Mar 16

8:00 am - 5:40 pmBZN Bozeman Gallatin Field-LCY London City

26h 40m2 stops Chicago O'Hare Intl Frankfurt am Main

5:15 pm - 6:43 pmLCY London City-BZN Bozeman Gallatin Field

31h 28m2 stops Frankfurt am Main Chicago O'Hare Intl

$954Lufthansa

Tue, Mar 9 - Sun, Mar 14

2:30 pm - 5:40 pmHLN Helena-LCY London City

20h 10m2 stops Denver Intl Frankfurt am Main

9:50 am - 8:59 pmLCY London City-HLN Helena

18h 09m2 stops Frankfurt am Main Denver Intl

$966Lufthansa

Wed, Jan 6 - Wed, Jan 13

2:30 pm - 5:40 pmHLN Helena-LCY London City

20h 10m2 stops Denver Intl Frankfurt am Main

9:50 am - 8:59 pmLCY London City-HLN Helena

18h 09m2 stops Frankfurt am Main Denver Intl

$968Lufthansa

Wed, Jan 6 - Wed, Jan 13

2:30 pm - 5:40 pmHLN Helena-LCY London City

20h 10m2 stops Denver Intl Frankfurt am Main

9:50 am - 8:59 pmLCY London City-HLN Helena

18h 09m2 stops Frankfurt am Main Denver Intl

$971Lufthansa

Wed, Jan 6 - Wed, Jan 13

2:00 pm - 4:40 pmBZN Bozeman Gallatin Field-LCY London City

19h 40m2 stops Minneapolis St Paul Amsterdam Schiphol

9:20 am - 11:57 pmLCY London City-BZN Bozeman Gallatin Field

21h 37m2 stops Amsterdam Schiphol Minneapolis St Paul

$979Delta

Thu, Oct 15 - Thu, Oct 22

2:37 pm - 5:40 pmBZN Bozeman Gallatin Field-LCY London City

20h 03m2 stops Denver Intl Frankfurt am Main

9:50 am - 9:07 pmLCY London City-BZN Bozeman Gallatin Field

17h 17m2 stops Frankfurt am Main Denver Intl

$989Lufthansa

Thu, Mar 11 - Tue, Mar 16

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KLM flights from Montana to London City Airport

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

KLM

Oct 18

BIL6:29 pmBillings Logan Intl

18h 16m

2 stops

LCY7:45 pmLondon City

Nov 3

LCY5:50 pmLondon City

30h 59m

2 stops

BIL5:49 pmBillings Logan Intl

$787

KLM

Oct 9

BIL12:58 pmBillings Logan Intl

15h 42m

2 stops

LCY11:40 amLondon City

Oct 16

LCY10:00 amLondon City

17h 15m

2 stops

BIL8:15 pmBillings Logan Intl

$1,945

Lufthansa flights from Montana to London City Airport

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

Lufthansa

Mar 9

BZN10:41 amBozeman Gallatin Field

23h 59m

2 stops

LCY5:40 pmLondon City

Mar 16

LCY9:50 amLondon City

17h 17m

2 stops

BZN9:07 pmBozeman Gallatin Field

$933

Lufthansa

Mar 9

BZN8:00 amBozeman Gallatin Field

26h 40m

2 stops

LCY5:40 pmLondon City

Mar 14

LCY5:15 pmLondon City

31h 28m

2 stops

BZN6:43 pmBozeman Gallatin Field

$954

Lufthansa

Jan 6

HLN2:30 pmHelena

20h 10m

2 stops

LCY5:40 pmLondon City

Jan 13

LCY9:50 amLondon City

18h 09m

2 stops

HLN8:59 pmHelena

$966

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

Cheapest round-trip

BillingsLondon

BIL Billings Logan Intl - LCY London City

BILLCY

Billings Logan Intl

Sun 10/18

6:29 pm-7:45 pm

2 stops18h 16m

London City

Tue 11/3

5:50 pm-5:49 pm

2 stops30h 59m

$787

BozemanLondon

BZN Bozeman Gallatin Field - LCY London City

BZNLCY

Bozeman Gallatin Field

Wed 3/10

6:00 am-8:50 am

2 stops19h 50m

London City

Tue 3/16

7:45 am-11:58 pm

2 stops22h 13m

$808

BozemanLondon

BZN Bozeman Gallatin Field - LCY London City

BZNLCY

Bozeman Gallatin Field

Wed 3/10

6:00 am-8:50 am

2 stops19h 50m

London City

Tue 3/16

9:20 am-11:58 pm

2 stops20h 38m

$879

BozemanLondon

BZN Bozeman Gallatin Field - LCY London City

BZNLCY

Bozeman Gallatin Field

Tue 3/9

10:41 am-5:40 pm

2 stops23h 59m

London City

Tue 3/16

9:50 am-9:07 pm

2 stops17h 17m

$933

BozemanLondon

BZN Bozeman Gallatin Field - LCY London City

BZNLCY

Bozeman Gallatin Field

Tue 3/9

8:00 am-5:40 pm

2 stops26h 40m

London City

Sun 3/14

5:15 pm-6:43 pm

2 stops31h 28m

$954

HelenaLondon

HLN Helena - LCY London City

HLNLCY

Helena

Wed 1/6

2:30 pm-5:40 pm

2 stops20h 10m

London City

Wed 1/13

9:50 am-8:59 pm

2 stops18h 09m

$966

HelenaLondon

HLN Helena - LCY London City

HLNLCY

Helena

Wed 1/6

2:30 pm-5:40 pm

2 stops20h 10m

London City

Wed 1/13

9:50 am-8:59 pm

2 stops18h 09m

$968

HelenaLondon

HLN Helena - LCY London City

HLNLCY

Helena

Wed 1/6

2:30 pm-5:40 pm

2 stops20h 10m

London City

Wed 1/13

9:50 am-8:59 pm

2 stops18h 09m

$971

BozemanLondon

BZN Bozeman Gallatin Field - LCY London City

BZNLCY

Bozeman Gallatin Field

Thu 10/15

2:00 pm-4:40 pm

2 stops19h 40m

London City

Thu 10/22

9:20 am-11:57 pm

2 stops21h 37m

$979

Quickest round-trip

BozemanLondon

BZN Bozeman Gallatin Field - LCY London City

BZNLCY

Bozeman Gallatin Field

Thu 3/11

2:37 pm-5:40 pm

2 stops20h 03m

London City

Tue 3/16

9:50 am-9:07 pm

2 stops17h 17m

$989

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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?

Lufthansa and Delta are the most popular carriers 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

Best Price Found	$404
Fastest flight time	18h 06m
Direct flights	None

The best one-way flight to London City Airport from Montana in the past 72 hours is $404. The best round-trip flight deal from Montana to London City Airport found on momondo in the last 72 hours is $787.

The fastest flight from Montana to London City Airport takes 18h 06m

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

Frequently asked questions about flying from Montana to London City Airport

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.

Hounslow

Gatwick

Milton Keynes

Hayes

Luton

Wembley

Dover

Croydon

Richmond

Kingston upon Thames

Stansted

Harrow

Cobham

Watford

Worthing

Slough

Eastbourne

Hook

Uxbridge

Ilford

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.

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Cheap flights from Montana to London from $404

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

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KLM flights from Montana to London City Airport

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

Lufthansa flights from Montana to London City Airport

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

momondo Fare Finder

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

See travel insights to London from

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

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

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

Cheap Montana to London City Airport flight deals and tips

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Fastest flight time

Direct flights

Frequently asked questions about flying from Montana to London City Airport

Traveling to a place near London?

Why use momondo?

An easier way to manage your London City Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular cities in the United Kingdom

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