What is the cheapest airline that flies from Montana to United Kingdom?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Montana to United Kingdom

How long is the flight from Montana to United Kingdom?

The flight from Montana to United Kingdom depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Billings (a popular airport in Montana) to London Heathrow Airport (the most popular airport in United Kingdom), then the flight time is 11h 35m on average. If you fly from Great Falls (another popular airport in Montana) to London Heathrow Airport, then the average flight time is 12h 05m.

When did momondo last update prices for flights from Montana to United Kingdom?

Prices for flights from Montana to United Kingdom are updated daily.

How old do you have to be to fly from Montana to United Kingdom?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£240 Cheap Flights from Montana to the United Kingdom in 2026

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Find the cheapest flights from Montana to the United Kingdom

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

12:25 - 08:25

FCA

EDI

13h 00m

1 stop

09:00 - 18:35

EDI

FCA

40h 35m

2 stops

£637United Airlines

Tue, 29 Sep - Fri, 23 Oct

16:08 - 08:25

FCA

EDI

33h 17m

1 stop

09:00 - 21:30

EDI

FCA

43h 30m

2 stops

£640United Airlines

Tue, 1 Sep - Thu, 1 Oct

15:29 - 16:30

BZN

EDI

18h 01m

2 stops

06:20 - 20:39

EDI

BZN

21h 19m

2 stops

£650American Airlines

Tue, 15 Sep - Fri, 25 Sep

16:15 - 16:30

BZN

EDI

17h 15m

2 stops

06:20 - 20:39

EDI

BZN

21h 19m

2 stops

£651American Airlines

Tue, 15 Sep - Fri, 25 Sep

08:30 - 12:10

BZN

LHR

20h 40m

1 stop

08:40 - 23:53

LHR

BZN

22h 13m

2 stops

£652Delta

Wed, 2 Sep - Tue, 15 Sep

06:00 - 10:40

BZN

LHR

21h 40m

2 stops

08:40 - 23:53

LHR

BZN

22h 13m

2 stops

£655Delta

Tue, 1 Sep - Tue, 15 Sep

07:00 - 08:35

BIL

LHR

42h 35m

2 stops

17:40 - 09:41

LHR

BIL

47h 01m

2 stops

£668Air Canada

Mon, 31 Aug - Wed, 16 Sep

17:57 - 09:35

BIL

LHR

56h 38m

2 stops

17:40 - 09:41

LHR

BIL

47h 01m

2 stops

£672Air Canada

Sun, 30 Aug - Wed, 16 Sep

14:25 - 16:40

BIL

LHR

19h 15m

2 stops

20:25 - 21:00

LHR

BIL

31h 35m

2 stops

£678Lufthansa

Wed, 2 Sep - Mon, 14 Sep

14:37 - 17:55

BZN

LCY

20h 18m

2 stops

09:15 - 21:07

LCY

BZN

18h 52m

2 stops

£748Lufthansa

Thu, 20 Aug - Mon, 24 Aug

Delta flights from Montana to United Kingdom

Our best Delta deals on Montana to United Kingdom flight tickets

Delta

2 Sept

BZN08:30Bozeman Gallatin Field

20h 40m

1 stop

LHR12:10London Heathrow

15 Sept

LHR08:40London Heathrow

22h 13m

2 stops

BZN23:53Bozeman Gallatin Field

£652

Delta

1 Sept

BZN06:00Bozeman Gallatin Field

21h 40m

2 stops

LHR10:40London Heathrow

15 Sept

LHR08:40London Heathrow

22h 13m

2 stops

BZN23:53Bozeman Gallatin Field

£655

Delta

1 Sept

BZN08:30Bozeman Gallatin Field

24h 05m

1 stop

LHR15:35London Heathrow

15 Sept

LHR06:30London Heathrow

22h 54m

2 stops

BZN22:24Bozeman Gallatin Field

£656

Air Canada flights from Montana to United Kingdom

Our best Air Canada deals on Montana to United Kingdom flight tickets

Air Canada

31 Aug

BIL07:00Billings Logan Intl

42h 35m

2 stops

LHR08:35London Heathrow

16 Sept

LHR17:40London Heathrow

47h 01m

2 stops

BIL09:41Billings Logan Intl

£668

Air Canada

30 Aug

BIL17:57Billings Logan Intl

56h 38m

2 stops

LHR09:35London Heathrow

16 Sept

LHR17:40London Heathrow

47h 01m

2 stops

BIL09:41Billings Logan Intl

£672

Air Canada

31 Aug

BIL17:57Billings Logan Intl

33h 03m

2 stops

LHR10:00London Heathrow

15 Sept

LHR08:30London Heathrow

19h 30m

2 stops

BIL21:00Billings Logan Intl

£686

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KalispellEdinburgh

FCA - EDI

FCAEDI

Kalispell Glacier Park

Tue 29/9

12:25-08:25

1 stop13h 00m

Edinburgh Turnhouse

Fri 23/10

09:00-18:35

2 stops40h 35m

£637

KalispellEdinburgh

FCA - EDI

FCAEDI

Kalispell Glacier Park

Tue 1/9

16:08-08:25

1 stop33h 17m

Edinburgh Turnhouse

Thu 1/10

09:00-21:30

2 stops43h 30m

£640

BozemanEdinburgh

BZN - EDI

BZNEDI

Bozeman Gallatin Field

Tue 15/9

15:29-16:30

2 stops18h 01m

Edinburgh Turnhouse

Fri 25/9

06:20-20:39

2 stops21h 19m

£650

Fastest return journey

BozemanEdinburgh

BZN - EDI

BZNEDI

Bozeman Gallatin Field

Tue 15/9

16:15-16:30

2 stops17h 15m

Edinburgh Turnhouse

Fri 25/9

06:20-20:39

2 stops21h 19m

£651

BozemanLondon

BZN - LHR

BZNLHR

Bozeman Gallatin Field

Wed 2/9

08:30-12:10

1 stop20h 40m

London Heathrow

Tue 15/9

08:40-23:53

2 stops22h 13m

£652

BozemanLondon

BZN - LHR

BZNLHR

Bozeman Gallatin Field

Tue 1/9

06:00-10:40

2 stops21h 40m

London Heathrow

Tue 15/9

08:40-23:53

2 stops22h 13m

£655

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Mon 31/8

07:00-08:35

2 stops42h 35m

London Heathrow

Wed 16/9

17:40-09:41

2 stops47h 01m

£668

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Sun 30/8

17:57-09:35

2 stops56h 38m

London Heathrow

Wed 16/9

17:40-09:41

2 stops47h 01m

£672

BillingsLondon

BIL - LHR

BILLHR

Billings Logan Intl

Wed 2/9

14:25-16:40

2 stops19h 15m

London Heathrow

Mon 14/9

20:25-21:00

2 stops31h 35m

£678

BozemanLondon

BZN - LCY

BZNLCY

Bozeman Gallatin Field

Thu 20/8

14:37-17:55

2 stops20h 18m

London City

Mon 24/8

09:15-21:07

2 stops18h 52m

£748

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montana to United Kingdom

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

Prices

Airlines

Other information

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Montana is in November. Flight prices, which tend to average around £468, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of November, then departing from Montana during the month October is also very affordable. Most momondo users find prices during this month for around £512.

Can stopping save me money on Montana to United Kingdom flights?

You could potentially save up to 11% on your flight if you consider stops on a Montana to United Kingdom flight.

Cheap Montana to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to United Kingdom

Fastest flight time	11h 25m
Direct flights	None

The fastest flight from Montana to United Kingdom takes 11h 25m

There are no direct flights from Montana to United Kingdom. There are no popular flight routes from Montana to United Kingdom.

Search flight deals

Frequently asked questions about flying from Montana to the United Kingdom

When did momondo last update prices for flights from Montana to United Kingdom?
Prices for flights from Montana to United Kingdom are updated daily.
How old do you have to be to fly from Montana to United Kingdom?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Montana.

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

momondo does allow users to show only those flights to United Kingdom from Montana which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Montana to United Kingdom?

Once you have performed a search for Montana to United Kingdom flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from Montana and alert you when they change.