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Cheap flights from Montana to London City Airport from £286

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — LCY
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montana to London City

Enter your travel dates to find the best prices.

Cheapest flights from Montana to London City
Explore the most affordable flight options available from Montana to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 April 2026.

Mon 24/806:15
BIL
-
LCY
2 stops19h 35m
Delta
Mon 31/810:00
LCY
-
BIL
2 stops19h 37m
Delta
Deal found 23/4£812
Mon 6/706:24
BIL
-
LCY
2 stops19h 26m
Delta
Fri 4/910:00
LCY
-
BIL
2 stops19h 37m
Delta
Deal found 27/4£845
Wed 2/918:25
BIL
-
LCY
2 stops15h 55m
KLM
Wed 16/909:20
LCY
-
BIL
2 stops17h 17m
KLM
Deal found 27/4£941
Wed 6/512:35
BZN
-
LCY
2 stops22h 20m
Lufthansa
Wed 20/509:15
LCY
-
BZN
2 stops20h 21m
Lufthansa
Deal found 27/4£947
Wed 10/615:56
BZN
-
LCY
2 stops17h 44m
Delta
Wed 17/609:20
LCY
-
BZN
2 stops20h 28m
Delta
Deal found 26/4£957
Mon 8/608:25
BZN
-
LCY
2 stops18h 05m
Delta
Mon 15/608:25
LCY
-
BZN
2 stops21h 23m
Delta
Deal found 23/4£1,001
Thu 11/606:00
BZN
-
LCY
2 stops18h 55m
Delta
Thu 18/609:20
LCY
-
BZN
2 stops20h 28m
Delta
Deal found 27/4£1,009
Thu 11/606:24
BIL
-
LCY
2 stops18h 31m
Delta
Thu 18/609:20
LCY
-
BIL
2 stops21h 12m
Delta
Deal found 27/4£1,009
Tue 30/616:30
BZN
-
LCY
2 stops18h 25m
Lufthansa
Tue 7/709:15
LCY
-
BZN
2 stops18h 59m
Lufthansa
Deal found 26/4£1,023
Tue 30/611:27
BZN
-
LCY
2 stops15h 03m
Delta
Tue 7/710:00
LCY
-
BZN
2 stops19h 51m
Delta
Deal found 23/4£1,070
Wed 6/506:24
BIL
-
LCY
2 stops18h 31m
Delta
Wed 20/509:20
LCY
-
BIL
2 stops20h 54m
Delta
Deal found 27/4£1,125
Sun 9/816:30
BZN
-
LCY
2 stops18h 25m
Multiple Airlines
Thu 20/809:15
LCY
-
BZN
2 stops20h 44m
Multiple Airlines
Deal found 24/4£1,146

Find flight deals from Montana to London City

Keep the following information in mind while searching for Montana to London City flight deals. Data was last updated 28 April 2026.

Round-trip from

£812

One-way from

£286

Popular in

July

Cheapest in

November

Average price

£721
Delta
  • Delta
  • 24/8-31/8
  • 4 total stops
  • 39h 12m total
  • Montana to London
Search Deals
United Airlines
  • United Airlines
  • 16/9
  • 3 total stops
  • 23h 20m total
  • Montana to London
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£162 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Montana to London City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 28 April 2026.
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 return flight

BillingsLondon

BIL - LCY

BILLCY

Billings Logan Intl

Mon 24/8

06:15-08:50

2 stops19h 35m

London City

Mon 31/8

10:00-22:37

2 stops19h 37m

£812

BillingsLondon

BIL - LCY

BILLCY

Billings Logan Intl

Mon 6/7

06:24-08:50

2 stops19h 26m

London City

Fri 4/9

10:00-22:37

2 stops19h 37m

£845
Fastest return journey

BillingsLondon

BIL - LCY

BILLCY

Billings Logan Intl

Wed 2/9

18:25-17:20

2 stops15h 55m

London City

Wed 16/9

09:20-19:37

2 stops17h 17m

£941

BozemanLondon

BZN - LCY

BZNLCY

Bozeman Gallatin Field

Wed 10/6

15:56-16:40

2 stops17h 44m

London City

Wed 17/6

09:20-22:48

2 stops20h 28m

£957

BozemanLondon

BZN - LCY

BZNLCY

Bozeman Gallatin Field

Mon 8/6

08:25-09:30

2 stops18h 05m

London City

Mon 15/6

08:25-22:48

2 stops21h 23m

£1,001

BozemanLondon

BZN - LCY

BZNLCY

Bozeman Gallatin Field

Thu 11/6

06:00-07:55

2 stops18h 55m

London City

Thu 18/6

09:20-22:48

2 stops20h 28m

£1,009

BillingsLondon

BIL - LCY

BILLCY

Billings Logan Intl

Thu 11/6

06:24-07:55

2 stops18h 31m

London City

Thu 18/6

09:20-23:32

2 stops21h 12m

£1,009

BozemanLondon

BZN - LCY

BZNLCY

Bozeman Gallatin Field

Tue 30/6

16:30-17:55

2 stops18h 25m

London City

Tue 7/7

09:15-21:14

2 stops18h 59m

£1,023

BozemanLondon

BZN - LCY

BZNLCY

Bozeman Gallatin Field

Tue 30/6

11:27-07:55

2 stops13h 28m

London City

Tue 7/7

09:20-22:49

2 stops20h 29m

£1,070

BillingsLondon

BIL - LCY

BILLCY

Billings Logan Intl

Wed 1/7

14:25-17:55

2 stops20h 30m

London City

Sun 5/7

18:30-22:15

2 stops34h 45m

£1,227

Flights are sorted by cheapest return flights first.

Deals found on 27/4

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Montana to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Montana with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Montana to London City Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Montana to London City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montana to London City Airport?

    Departing from Montana to London City Airport will take you 15h 55m. Airlines will cover a distance of 4487 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Montana to London City Airport?

    The most popular flight routes from Montana to London City Airport are Bozeman Gallatin Field - London City, Billings Logan Intl - London City and Helena - London City.

  • Can I find deals for flights from Montana to London City that include hotel bookings?

    Yes. In addition to deals on Montana to London City flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Montana to London City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montana to London City.

  • Can I find deals for business class flights from Montana to London City?

    Yes. Cheapflights offers flight deals from Montana to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Ipswich
Southend-on-Sea
Guildford
Bishop's Stortford
Chelmsford

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Montana to London City

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

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How does Cheapflights help users find flights from Montana to London City?

When you search for this flight from Montana to London City, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Montana to London City?

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Can Cheapflights find flights from Montana to London City with no change fees?

Yes! Cheapflights helps users easily find flights from Montana to London City with no change fees.

Can Cheapflights notify me if prices for flights from Montana to London City become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London City from Montana today and book when prices fit your budget.

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