Find flights
When to book
FAQs

Cheap flights from Montana to London Gatwick Airport from £421

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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — LGW
22 Jun — 29 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montana to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Montana to Gatwick
Explore the most affordable flight options available from Montana to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 May 2026.

Mon 12/1007:00
MSO
-
LGW
2 stops28h 50m
Multiple Airlines
Sun 18/1010:20
LGW
-
MSO
2 stops18h 39m
Multiple Airlines
Deal found 21/5£775
Sun 1/1107:00
MSO
-
LGW
2 stops24h 35m
Multiple Airlines
Sun 8/1109:55
LGW
-
MSO
2 stops18h 30m
Multiple Airlines
Deal found 21/5£792
Sat 31/1019:45
FCA
-
LGW
2 stops33h 10m
Multiple Airlines
Wed 9/1211:55
LGW
-
FCA
2 stops19h 04m
Multiple Airlines
Deal found 19/5£851
Wed 2/906:15
FCA
-
LGW
2 stops29h 30m
Multiple Airlines
Wed 9/910:20
LGW
-
FCA
2 stops19h 36m
Multiple Airlines
Deal found 23/5£880
Wed 4/1118:34
FCA
-
LGW
2 stops33h 21m
Multiple Airlines
Wed 3/211:55
LGW
-
FCA
2 stops31h 19m
Multiple Airlines
Deal found 20/5£880
Sun 1/1114:05
FCA
-
LGW
2 stops17h 30m
Multiple Airlines
Mon 7/1209:55
LGW
-
FCA
2 stops21h 04m
Multiple Airlines
Deal found 19/5£881
Wed 30/906:15
FCA
-
LGW
2 stops29h 30m
Multiple Airlines
Wed 7/1010:20
LGW
-
FCA
2 stops19h 39m
Multiple Airlines
Deal found 21/5£890
Mon 1/605:05
MSO
-
LGW
2 stops21h 35m
Delta
Wed 10/610:25
LGW
-
MSO
2 stops20h 19m
Delta
Deal found 20/5£965
Sat 29/814:05
MSO
-
LGW
2 stops21h 40m
Condor
Sat 12/910:20
LGW
-
MSO
2 stops19h 36m
Condor
Deal found 22/5£988
Mon 8/607:45
MSO
-
LGW
2 stops28h 05m
Multiple Airlines
Sat 13/610:20
LGW
-
MSO
2 stops20h 36m
Multiple Airlines
Deal found 20/5£1,046
Thu 11/605:55
MSO
-
LGW
2 stops20h 30m
Delta
Thu 18/610:25
LGW
-
MSO
2 stops20h 19m
Delta
Deal found 21/5£1,072
Thu 18/607:03
MSO
-
LGW
2 stops28h 47m
Multiple Airlines
Thu 25/610:20
LGW
-
MSO
2 stops20h 36m
Multiple Airlines
Deal found 19/5£1,226

Find flight deals from Montana to Gatwick

Keep the following information in mind while searching for Montana to Gatwick flight deals. Data was last updated 23 May 2026.

Round-trip from

£775

One-way from

£421

Popular in

July

Cheapest in

November

Average price

£727
12/10-18/10
  • 12/10-18/10
  • 4 total stops
  • 47h 29m total
  • Montana to London
Search Deals
7/7
  • 7/7
  • 2 total stops
  • 35h 41m total
  • Montana to London
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£178 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 May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Montana to Gatwick 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 23 May 2026.
Use the filters below to find and compare flights from Montana to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Mon 12/10

07:00-18:50

2 stops28h 50m

London Gatwick

Sun 18/10

10:20-21:59

2 stops18h 39m

£775

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Sun 1/11

07:00-14:35

2 stops24h 35m

London Gatwick

Sun 8/11

09:55-21:25

2 stops18h 30m

£792

KalispellLondon

FCA - LGW

FCALGW

Kalispell Glacier Park

Mon 2/11

18:34-10:55

2 stops33h 21m

London Gatwick

Wed 9/12

11:55-23:59

2 stops19h 04m

£851

KalispellLondon

FCA - LGW

FCALGW

Kalispell Glacier Park

Sat 31/10

19:45-10:55

2 stops33h 10m

London Gatwick

Wed 9/12

11:55-23:59

2 stops19h 04m

£851

KalispellLondon

FCA - LGW

FCALGW

Kalispell Glacier Park

Wed 2/9

06:15-18:45

2 stops29h 30m

London Gatwick

Wed 9/9

10:20-22:56

2 stops19h 36m

£880

KalispellLondon

FCA - LGW

FCALGW

Kalispell Glacier Park

Wed 4/11

18:34-10:55

2 stops33h 21m

London Gatwick

Wed 3/2

11:55-12:14

2 stops31h 19m

£880

KalispellLondon

FCA - LGW

FCALGW

Kalispell Glacier Park

Sun 1/11

14:05-14:35

2 stops17h 30m

London Gatwick

Mon 7/12

09:55-23:59

2 stops21h 04m

£881

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Sat 29/8

14:05-18:45

2 stops21h 40m

London Gatwick

Sat 12/9

10:20-22:56

2 stops19h 36m

£988

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Mon 8/6

07:45-18:50

2 stops28h 05m

London Gatwick

Sat 13/6

10:20-23:56

2 stops20h 36m

£1,046

MissoulaLondon

MSO - LGW

MSOLGW

Missoula Johnson-Bell Field

Thu 11/6

05:55-09:25

2 stops20h 30m

London Gatwick

Thu 18/6

10:25-23:44

2 stops20h 19m

£1,072

Flights are sorted by cheapest return flights first.

Deals found on 21/5

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Montana to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick 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 Gatwick 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 Gatwick. 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 Gatwick Airport?

    A quick flight from Montana to London Gatwick Airport can take about 20h 30m. Condor provides one of the quickest options available for as low as £1,072. There are 4607 mi between Montana and London Gatwick Airport. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana to Gatwick 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 Gatwick Airport?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montana to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Heathrow flights
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Gatwick flights
Newark to Gatwick flights
John F Kennedy Intl to Stansted flights
John F Kennedy Intl to London City flights
LaGuardia to Heathrow flights
Dulles Intl to Heathrow flights
LaGuardia to Gatwick flights
Boston to Heathrow flights
Los Angeles to Heathrow flights
Baltimore to Heathrow flights
San Francisco to Heathrow flights
Seattle to Heathrow flights
Newark to Stansted flights
Newark to Luton flights
O'Hare Intl to Heathrow flights
Dallas/Fort Worth to Heathrow flights
Boston to Gatwick flights
LaGuardia to Stansted flights
Atlanta to Heathrow flights
Hobby to Heathrow flights
Newark to London City flights
Orlando to Heathrow flights
Dulles Intl to Gatwick flights
Reagan-National to Heathrow flights
Denver to Heathrow flights
Miami to Heathrow flights
Boston to London City flights
Los Angeles to Gatwick flights
Boston to Stansted flights
George Bush Intcntl to Heathrow flights
Dulles Intl to London City flights
Philadelphia to Heathrow flights
Los Angeles to Stansted flights
Reagan-National to Gatwick flights
Baltimore to Gatwick flights
Los Angeles to London City flights
Seattle to Gatwick flights
San Francisco to Gatwick flights
O'Hare Intl to Gatwick flights
San Francisco to Stansted flights
O'Hare Intl to Stansted flights
San Francisco to London City flights
John F Kennedy Intl to Southend flights
Orlando to Gatwick flights

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 Gatwick?

When you search for this flight from Montana to Gatwick, 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 Gatwick?

Cheapflights simply makes it quick and affordable to book flights from Montana to Gatwick by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Not ready to book yet? You can track prices for flights from Montana to Gatwick on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.