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

JetBlue, Icelandair, and Virgin Atlantic are the most popular carriers operating from London Heathrow to Montana

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Montana.

What documentation or ID do you need to fly to Montana?

The required travel and health documents for your Montana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$558 Cheap Flights from London Heathrow Airport to Montana in 2026

Find the cheapest flights from London Heathrow Airport to Montana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:05 pm - 10:59 pm

LHR

BZN

16h 54m

2 stops

7:03 am - 11:55 am

BZN

LHR

21h 52m

2 stops

$851Multiple Airlines

Tue, Sep 1 - Sun, Sep 20

8:40 am - 11:42 am

LHR

BZN

34h 02m

1 stop

12:37 pm - 6:30 am

BZN

LHR

34h 53m

1 stop

$977JetBlue

Tue, Jul 7 - Tue, Jul 21

8:40 am - 11:42 am

LHR

BZN

34h 02m

1 stop

11:22 am - 8:45 pm

BZN

LHR

26h 23m

1 stop

$985JetBlue

Tue, Jul 14 - Thu, Jul 23

10:05 am - 8:43 pm

LHR

BZN

17h 38m

1 stop

6:30 am - 10:15 am

BZN

LHR

20h 45m

2 stops

$1,007American Airlines

Wed, Jul 1 - Tue, Sep 29

5:00 pm - 9:42 am

LHR

BZN

23h 42m

1 stop

7:03 am - 3:05 pm

BZN

LHR

25h 02m

1 stop

$1,012Alaska Airlines

Tue, Sep 1 - Sun, Sep 20

2:25 pm - 2:34 pm

LHR

FCA

31h 09m

2 stops

1:34 pm - 10:15 am

FCA

LHR

37h 41m

2 stops

$1,012Finnair

Tue, Sep 1 - Sun, Sep 20

4:25 pm - 2:34 pm

LHR

FCA

29h 09m

1 stop

3:26 pm - 6:20 am

FCA

LHR

31h 54m

1 stop

$1,017Finnair

Tue, Sep 1 - Sun, Sep 20

2:45 pm - 11:59 pm

LHR

FCA

16h 14m

1 stop

6:30 am - 12:20 pm

FCA

LHR

22h 50m

1 stop

$1,050Alaska Airlines

Sat, Nov 7 - Wed, Nov 11

4:25 pm - 2:34 pm

LHR

FCA

29h 09m

1 stop

1:02 pm - 10:55 am

FCA

LHR

14h 53m

1 stop

$1,119American Airlines

Fri, Sep 4 - Tue, Sep 15

9:40 am - 11:56 pm

LHR

FCA

21h 16m

2 stops

12:45 pm - 3:35 pm

FCA

LHR

19h 50m

2 stops

$1,141Virgin Atlantic

Fri, Sep 4 - Tue, Sep 15

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JetBlue flights from London Heathrow Airport to Montana

Our best JetBlue deals on London Heathrow Airport to Montana flight tickets

JetBlue

Jul 7

LHR8:40 amLondon Heathrow

34h 02m

1 stop

BZN11:42 amBozeman Gallatin Field

Jul 21

BZN12:37 pmBozeman Gallatin Field

34h 53m

1 stop

LHR6:30 amLondon Heathrow

$977

JetBlue

Jul 4

LHR8:40 amLondon Heathrow

34h 07m

1 stop

BZN11:47 amBozeman Gallatin Field

Jul 9

BZN11:22 amBozeman Gallatin Field

15h 08m

1 stop

LHR9:30 amLondon Heathrow

$988

JetBlue

Jul 14

LHR8:40 amLondon Heathrow

34h 02m

1 stop

BZN11:42 amBozeman Gallatin Field

Jul 23

BZN11:22 amBozeman Gallatin Field

26h 23m

1 stop

LHR8:45 pmLondon Heathrow

$1,025

Alaska Airlines flights from London Heathrow Airport to Montana

Our best Alaska Airlines deals on London Heathrow Airport to Montana flight tickets

Alaska Airlines

Sep 1

LHR5:00 pmLondon Heathrow

23h 42m

1 stop

BZN9:42 amBozeman Gallatin Field

Sep 20

BZN7:03 amBozeman Gallatin Field

25h 02m

1 stop

LHR3:05 pmLondon Heathrow

$1,012

Alaska Airlines

Nov 7

LHR2:45 pmLondon Heathrow

16h 14m

1 stop

FCA11:59 pmKalispell Glacier Park

Nov 11

FCA6:30 amKalispell Glacier Park

22h 50m

1 stop

LHR12:20 pmLondon Heathrow

$1,050

Alaska Airlines

Nov 7

LHR2:45 pmLondon Heathrow

16h 14m

1 stop

FCA11:59 pmKalispell Glacier Park

Nov 11

FCA6:30 amKalispell Glacier Park

22h 50m

1 stop

LHR12:20 pmLondon Heathrow

$1,052

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Tue 9/1

1:05 pm-10:59 pm

2 stops16h 54m

Bozeman Gallatin Field

Sun 9/20

7:03 am-11:55 am

2 stops21h 52m

$851

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Tue 7/7

8:40 am-11:42 am

1 stop34h 02m

Bozeman Gallatin Field

Tue 7/21

12:37 pm-6:30 am

1 stop34h 53m

$977

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Tue 7/14

8:40 am-11:42 am

1 stop34h 02m

Bozeman Gallatin Field

Thu 7/23

11:22 am-8:45 pm

1 stop26h 23m

$985

Quickest round-trip

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Wed 7/1

10:05 am-8:43 pm

1 stop17h 38m

Bozeman Gallatin Field

Tue 9/29

6:30 am-10:15 am

2 stops20h 45m

$1,007

LondonBozeman

LHR - BZN

LHRBZN

London Heathrow

Tue 9/1

5:00 pm-9:42 am

1 stop23h 42m

Bozeman Gallatin Field

Sun 9/20

7:03 am-3:05 pm

1 stop25h 02m

$1,012

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Tue 9/1

2:25 pm-2:34 pm

2 stops31h 09m

Kalispell Glacier Park

Sun 9/20

1:34 pm-10:15 am

2 stops37h 41m

$1,012

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Tue 9/1

4:25 pm-2:34 pm

1 stop29h 09m

Kalispell Glacier Park

Sun 9/20

3:26 pm-6:20 am

1 stop31h 54m

$1,017

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Sat 11/7

2:45 pm-11:59 pm

1 stop16h 14m

Kalispell Glacier Park

Wed 11/11

6:30 am-12:20 pm

1 stop22h 50m

$1,050

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Fri 9/4

4:25 pm-2:34 pm

1 stop29h 09m

Kalispell Glacier Park

Tue 9/15

1:02 pm-10:55 am

1 stop14h 53m

$1,119

LondonKalispell

LHR - FCA

LHRFCA

London Heathrow

Fri 9/4

9:40 am-11:56 pm

2 stops21h 16m

Kalispell Glacier Park

Tue 9/15

12:45 pm-3:35 pm

2 stops19h 50m

$1,141

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 London Heathrow Airport to Montana

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

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from London Heathrow Airport is in September. Flight prices, which tend to average around $328, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Montana, with average flight prices from London Heathrow Airport averaging around $561.

Cheap London Heathrow Airport to Montana flight deals and tips

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

Fastest flight time	13h 49m
Direct flights	None

The fastest flight from London Heathrow Airport to Montana takes 13h 49m

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

Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Montana

When did momondo last update prices for flights from London Heathrow Airport to Montana?
Prices for flights from London Heathrow Airport to Montana refresh daily.
How old do you have to be to fly from London Heathrow Airport to Montana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Montana.
What documentation or ID do you need to fly to Montana?
The required travel and health documents for your Montana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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 Montana from London.

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

Yes. All flights to Montana from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montana from London.

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

Yes. momondo can track prices for London to Montana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.