$222 Cheap Flights from Boise (BOI) to Glasgow (GGW)

View $222 flight on Tue, Dec 9, 2025Opens in a new window

Popular airlines from Boise Airport (BOI) to Glasgow, MT (GGW-Glasgow Valley County)

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Cheap Flights from Boise to Glasgow (BOI-GGW)

Prices were available within the past 7 days and start at $222 for one-way flights and $422 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Dec 31 - Sun, Jan 11
BOI
Boise
GGW
Glasgow
$422 Roundtrip, found 6 days ago
$422
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Dec 31 from Boise to Glasgow, returning Sun, Jan 11, priced at $422 found 6 days ago
Alaska Airlines
Tue, Dec 30 - Mon, Jan 12
BOI
Boise
GGW
Glasgow
$441 Roundtrip, found 6 days ago
$441
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Dec 30 from Boise to Glasgow, returning Mon, Jan 12, priced at $441 found 6 days ago
Delta
Tue, Dec 9 - Wed, Dec 10
BOI
Boise
GGW
Glasgow
$444 Roundtrip, found 12 hours ago
$444
Roundtrip
found 12 hours ago
Select Delta flight, departing Tue, Dec 9 from Boise to Glasgow, returning Wed, Dec 10, priced at $444 found 12 hours ago
Delta
Sun, Dec 14 - Sat, Jan 3
BOI
Boise
GGW
Glasgow
$453 Roundtrip, found 6 days ago
$453
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Dec 14 from Boise to Glasgow, returning Sat, Jan 3, priced at $453 found 6 days ago
Delta
Sun, Nov 23 - Wed, Dec 10
BOI
Boise
GGW
Glasgow
$454 Roundtrip, found 6 days ago
$454
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, Nov 23 from Boise to Glasgow, returning Wed, Dec 10, priced at $454 found 6 days ago
United
Mon, Nov 10 - Fri, Nov 14
BOI
Boise
GGW
Glasgow
$470 Roundtrip, found 6 days ago
$470
Roundtrip
found 6 days ago
Select United flight, departing Mon, Nov 10 from Boise to Glasgow, returning Fri, Nov 14, priced at $470 found 6 days ago
Alaska Airlines
Wed, Nov 19 - Wed, Dec 3
BOI
Boise
GGW
Glasgow
$470 Roundtrip, found 6 days ago
$470
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Nov 19 from Boise to Glasgow, returning Wed, Dec 3, priced at $470 found 6 days ago
Delta
Sat, Nov 22 - Wed, Dec 10
BOI
Boise
GGW
Glasgow
$474 Roundtrip, found 6 days ago
$474
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Nov 22 from Boise to Glasgow, returning Wed, Dec 10, priced at $474 found 6 days ago
Alaska Airlines
Tue, Dec 2 - Fri, Dec 19
BOI
Boise
GGW
Glasgow
$475 Roundtrip, found 6 days ago
$475
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Dec 2 from Boise to Glasgow, returning Fri, Dec 19, priced at $475 found 6 days ago
Hawaiian Airlines
Sat, Dec 6 - Sun, Dec 21
BOI
Boise
GGW
Glasgow
$495 Roundtrip, found 6 days ago
$495
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Sat, Dec 6 from Boise to Glasgow, returning Sun, Dec 21, priced at $495 found 6 days ago

Alternative airports near Glasgow

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Glasgow Intl. GGW. Cheapest and Closest option available. Average driving time to city center is 3 minutes. Flights from $422
GGW
Glasgow Intl.
CheapestClosest
Average driving time to city center3 min
Flights from $422

Frequently asked questions

How much does a flight from Boise Airport (BOI) to Glasgow Intl. Airport (GGW) cost?
Get a cheap one-way flight from $222 or cheap return flight from $422 from Boise Airport (BOI) to Glasgow Intl. Airport (GGW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Boise Airport (BOI) to Glasgow Intl. Airport (GGW)?
Flying in December may help you find better deals, as it's the cheapest month for flights between BOI and GGW. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Boise Airport (BOI) to Glasgow Intl. Airport (GGW)?
To find the cheapest airline flying from BOI to GGW, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Boise Airport (BOI) to Glasgow Intl. Airport (GGW)?
Direct flights from Boise Airport (BOI) to Glasgow Intl. Airport (GGW) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BOI to GGW?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Boise Airport (BOI) to Glasgow Intl. Airport (GGW)?
To land at Glasgow Intl. Airport (GGW) without delays, pick a flight that leaves Boise Airport (BOI) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Boise Airport (BOI) to Glasgow Intl. Airport (GGW) last-minute?
Booking your ticket from BOI to GGW right before your journey is usually more expensive. However, if there's some wiggle room with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a BOI to GGW flight and hotel package?
You'll generally save money by booking a BOI to GGW flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After selecting your preferred flights and accommodations, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Boise Airport (BOI) to Glasgow Intl. Airport (GGW)?
If you reserved your BOI to GGW flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
Boise
Destination airport
Glasgow Valley County
Roundtrip price
$421
Distance
561 mi

Book with confidence

Boise to Glasgow Flights

The cheapest times to fly from Boise to Glasgow

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boise to Glasgow are during the month of December. You can find some of the cheapest flights from Boise to Glasgow with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boise to Glasgow

Sunday is one of the best days to book for cheap flights from Boise to Glasgow: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boise to Glasgow

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boise to Glasgow in 2025. You can also book with separate airlines for your outbound and return journeys, from $222 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boise to Glasgow flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boise to Glasgow airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Boise to Glasgow Flights

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