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Cheap flights from Montana to England from £248

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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — LHR
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montana to England

Enter your travel dates to find the best prices.

Cheapest flights from Montana to England
Explore the most affordable flight options available from Montana to England. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Sun 6/1217:51 -
2 stops17h 44m
Tue 8/1215:00 -
2 stops36h 51m
Deal found 3/8£562
Mon 7/1214:30 -
2 stops43h 20m
Thu 10/1211:35 -
1 stop16h 24m
Deal found 3/8£583
Sun 6/1207:00 -
2 stops17h 55m
Tue 8/1207:30 -
2 stops20h 21m
Deal found 4/8£605
Sun 1/1113:42 -
2 stops20h 18m
Tue 17/1111:05 -
2 stops32h 47m
Deal found 3/8£644
Mon 9/1112:25 -
1 stop14h 35m
Wed 18/1117:50 -
2 stops30h 45m
Deal found 30/7£650
Mon 16/1105:33 -
1 stop21h 27m
Thu 19/1108:40 -
2 stops18h 17m
Deal found 31/7£651
Sun 1/1114:37 -
3 stops34h 18m
Tue 17/1109:25 -
2 stops33h 20m
Deal found 3/8£652
Tue 3/1105:40 -
1 stop21h 20m
Tue 17/1117:50 -
2 stops30h 51m
Deal found 1/8£652
Mon 9/1112:25 -
2 stops18h 20m
Tue 8/1217:05 -
2 stops31h 30m
Deal found 30/7£654
Mon 7/1213:04 -
1 stop13h 56m
Thu 10/1206:20 -
2 stops23h 06m
Deal found 3/8£657
Tue 3/1106:00 -
2 stops21h 30m
Tue 17/1105:40 -
2 stops23h 55m
Deal found 3/8£658
Mon 9/1114:05 -
1 stop15h 15m
Wed 11/1114:45 -
1 stop16h 14m
Deal found 30/7£658

Find flight deals from Montana to England

Keep the following information in mind while searching for Montana to England flight deals. Data was last updated 4 August 2026.

Round-trip from

£562

One-way from

£248

Popular in

July

Cheapest in

November

Average price

£727
United Airlines
  • United Airlines
  • 6/12-8/12
  • 4 total stops
  • 54h 35m total
  • Montana to England
Search Deals
Delta
  • Delta
  • 25/11
  • 1 total stop
  • 21h 15m total
  • Montana to England
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£141 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Montana to England 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 4 August 2026.
Use the filters below to find and compare flights from Montana to England that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Sun 6/12

17:51-18:35

2 stops17h 44m

London Heathrow

Tue 8/12

15:00-20:51

2 stops36h 51m

£562

HelenaLondon

HLN - LHR

HLNLHR

Helena

Mon 7/12

14:30-16:50

2 stops43h 20m

London Heathrow

Thu 10/12

11:35-20:59

1 stop16h 24m

£583

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Mon 9/11

12:25-10:00

1 stop14h 35m

London Heathrow

Tue 8/12

17:05-17:35

2 stops31h 30m

£650

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Mon 9/11

12:25-10:00

1 stop14h 35m

London Heathrow

Wed 18/11

17:50-17:35

2 stops30h 45m

£650

MissoulaLondon

MSO - LHR

MSOLHR

Missoula Johnson-Bell Field

Mon 16/11

05:33-10:00

1 stop21h 27m

London Heathrow

Thu 19/11

08:40-19:57

2 stops18h 17m

£652

Great FallsLondon

GTF - LHR

GTFLHR

Great Falls

Tue 3/11

13:18-10:00

1 stop13h 42m

London Heathrow

Tue 17/11

17:05-17:41

2 stops31h 36m

£652

Great FallsLondon

GTF - LHR

GTFLHR

Great Falls

Tue 3/11

05:40-10:00

1 stop21h 20m

London Heathrow

Tue 17/11

17:50-17:41

2 stops30h 51m

£652

Great FallsLondon

GTF - LHR

GTFLHR

Great Falls

Sun 15/11

05:35-07:05

2 stops18h 30m

London Heathrow

Wed 9/12

17:50-17:41

2 stops30h 51m

£655

KalispellLondon

FCA - LHR

FCALHR

Kalispell Glacier Park

Mon 9/11

14:05-12:20

1 stop15h 15m

London Heathrow

Wed 11/11

14:45-23:59

1 stop16h 14m

£658

KalispellEdinburgh

FCA - EDI

FCAEDI

Kalispell Glacier Park

Tue 19/1

06:31-07:55

2 stops18h 24m

Edinburgh Turnhouse

Thu 21/1

09:25-21:30

2 stops19h 05m

£658

Flights are sorted by cheapest return flights first.

Deals found on 2/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Montana to England

Have a flexible travel schedule? Discover the best time to fly to England 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 England

What is the cheapest month to book a flight from Montana to England?

Currently, October is the cheapest month in which you can book a flight from Montana to England (average of £592). Flying from Montana to England in June is currently the most expensive (average of £1,175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Montana to England?

Airfare is typical for this route at the moment.
Montana to England flights typically cost between £586 and £796 in November.
The cheapest return price found within the last 5 days was £659 on Alaska Airlines (3 Nov–6 Nov).

Related info for your journey

Find useful and relevant information for your journey from Montana to England. 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 England?

    There are many flights that can get you from Montana to England in 14h 35m. Fly via United Airlines, KLM, or Delta to get the fastest option. Airlines will cover a distance of 4512 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Montana to England?

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

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

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

  • What is the cheapest month to book a flight from Montana to England?

    Currently, October is the cheapest month in which you can book a flight from Montana to England (average of £592). Flying from Montana to England in June is currently the most expensive (average of £1,175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montana to England?

Cheapflights makes it easy to find Montana to England flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Montana to England for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Montana to England, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Montana to England flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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