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Cheap flights from Glasgow Intl Airport to Missoula from £993

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow Intl Airport to Missoula departing on 16/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Glasgow Intl Airport to Missoula

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
14:00 - 16:10
GLA
-
MSO
33h 10m
2 stops
United Airlines Logo
12:40 - 10:10
MSO
-
GLA
38h 30m
2 stops
£993United Airlines
Wed, 16 Sep - Sun, 20 Sep
British Airways Logo
09:30 - 00:19
GLA
-
MSO
21h 49m
2 stops
British Airways Logo
06:35 - 18:45
MSO
-
GLA
29h 10m
2 stops
£1,036British Airways
Wed, 16 Sep - Sun, 20 Sep
British Airways Logo
06:25 - 00:19
GLA
-
MSO
24h 54m
2 stops
British Airways Logo
06:35 - 16:50
MSO
-
GLA
27h 15m
2 stops
£1,116British Airways
Wed, 2 Sep - Sun, 6 Sep
British Airways Logo
09:30 - 00:19
GLA
-
MSO
21h 49m
2 stops
British Airways Logo
06:35 - 18:45
MSO
-
GLA
29h 10m
2 stops
£1,119British Airways
Wed, 2 Sep - Sun, 6 Sep

British Airways flights from Glasgow Intl Airport to Missoula

Our best British Airways deals on Glasgow Intl Airport to Missoula flight tickets
British Airways
16 Sept
GLA09:30Glasgow Intl
21h 49m
2 stops
MSO00:19Missoula Johnson-Bell Field
20 Sept
MSO06:35Missoula Johnson-Bell Field
29h 10m
2 stops
GLA18:45Glasgow Intl
£1,036
British Airways
2 Sept
GLA06:25Glasgow Intl
24h 54m
2 stops
MSO00:19Missoula Johnson-Bell Field
6 Sept
MSO06:35Missoula Johnson-Bell Field
27h 15m
2 stops
GLA16:50Glasgow Intl
£1,116
British Airways
2 Sept
GLA09:30Glasgow Intl
21h 49m
2 stops
MSO00:19Missoula Johnson-Bell Field
6 Sept
MSO06:35Missoula Johnson-Bell Field
29h 10m
2 stops
GLA18:45Glasgow Intl
£1,119

momondo Fare Finder

 
Customise your flight search to find flights from Glasgow Intl Airport to Missoula 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, momondo users made 279,928 searches. Data last updated 21 March 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Missoula that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowMissoula

GLA - MSO

GLAMSO

Glasgow Intl

Wed 16/9

14:00-16:10

2 stops33h 10m

Missoula Johnson-Bell Field

Sun 20/9

12:40-10:10

2 stops38h 30m

£993
Fastest return journey

GlasgowMissoula

GLA - MSO

GLAMSO

Glasgow Intl

Wed 16/9

09:30-00:19

2 stops21h 49m

Missoula Johnson-Bell Field

Sun 20/9

06:35-18:45

2 stops29h 10m

£1,036

GlasgowMissoula

GLA - MSO

GLAMSO

Glasgow Intl

Wed 2/9

06:25-00:19

2 stops24h 54m

Missoula Johnson-Bell Field

Sun 6/9

06:35-16:50

2 stops27h 15m

£1,116

GlasgowMissoula

GLA - MSO

GLAMSO

Glasgow Intl

Wed 2/9

09:30-00:19

2 stops21h 49m

Missoula Johnson-Bell Field

Sun 6/9

06:35-18:45

2 stops29h 10m

£1,119

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Glasgow Intl Airport to Missoula

Are you open to changing your travel dates? Check out the ideal times to fly from Glasgow Intl Airport to Missoula according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Glasgow Intl Airport to Missoula (GLA to MSO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow Intl Airport to Missoula

Fastest flight time

17h 59m

Direct flights

None
The fastest flight from Glasgow Intl Airport to Missoula takes 17h 59m
There are no direct flights from Glasgow Intl Airport to Missoula. There are no popular flight routes from Glasgow Intl Airport to Missoula.
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  • How far is Glasgow Intl to Missoula Johnson-Bell Field by plane?

    The distance between Glasgow Intl and Missoula Johnson-Bell Field is about 4252.7 mi. In terms of flight time, this usually takes a little over 17h 59m.

  • When did momondo last update prices for flights from Glasgow Intl Airport to Missoula Johnson-Bell Field Airport?

    Prices for flights from Glasgow Intl Airport to Missoula Johnson-Bell Field Airport are updated daily.

  • How old do you have to be to fly from Glasgow Intl Airport to Missoula Johnson-Bell Field Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow Intl Airport to Missoula Johnson-Bell Field Airport.

  • What documentation or ID do you need to fly to Missoula Johnson-Bell Field Airport?

    The required travel and health documents for your Missoula Johnson-Bell Field Airport 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 Missoula Johnson-Bell Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Glasgow Intl Airport to Missoula?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Glasgow Intl Airport from Missoula. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Glasgow Intl Airport to Missoula with momondo?

    By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to Missoula?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Glasgow to Missoula. momondo saves you time and could save you money on your trip.

Can I find flights from Glasgow to Missoula with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Glasgow to Missoula flights to just show those with flexible booking policies.

How can momondo help me find flights from Glasgow to Missoula?

Once all potential Glasgow to Missoula flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Missoula from Glasgow are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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