$34 Cheap Flights to Glasgow, IL

View $34 flight on Tue, Jun 2, 2026Opens in a new window

Popular airlines to Glasgow

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How much is the cheapest flight to Glasgow?

Prices were available within the past 7 days and start at $34 for one-way flights and $94 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Jun 2 - Sat, Jun 6
DEN
Denver
STL
St. Louis
$94 Roundtrip, found 1 hour ago
$94
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Jun 2 from Denver to St. Louis, returning Sat, Jun 6, priced at $94 found 1 hour ago
Breeze Airways
Sat, Oct 10 - Sat, Oct 17
MCO
Orlando
SPI
Springfield
$122 Roundtrip, found 14 hours ago
$122
Roundtrip
found 14 hours ago
Select Breeze Airways flight, departing Sat, Oct 10 from Orlando to Springfield, returning Sat, Oct 17, priced at $122 found 14 hours ago
American Airlines
Tue, Jun 2 - Wed, Jun 10
LGA
New York
STL
St. Louis
$203 Roundtrip, found 6 hours ago
$203
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Tue, Jun 2 from New York to St. Louis, returning Wed, Jun 10, priced at $203 found 6 hours ago
Delta
Tue, Jun 2 - Wed, Jun 10
LGA
New York
STL
St. Louis
$203 Roundtrip, found 6 hours ago
$203
Roundtrip
found 6 hours ago
Select Delta flight, departing Tue, Jun 2 from New York to St. Louis, returning Wed, Jun 10, priced at $203 found 6 hours ago
United
Wed, Jun 3 - Wed, Jun 10
EWR
New York
STL
St. Louis
$203 Roundtrip, found 11 hours ago
$203
Roundtrip
found 11 hours ago
Select United flight, departing Wed, Jun 3 from New York to St. Louis, returning Wed, Jun 10, priced at $203 found 11 hours ago

Frequently asked questions

What month is the cheapest to fly to Glasgow?
June is the cheapest month to travel to Glasgow. There's less demand then, so you're likely to get a good deal. Planning your trip outside of school breaks and major holidays could also help you save.
Which US cities have the cheapest flights to Glasgow?
Generally, New York, Washington and Dallas have cheap flights to Glasgow. However, being flexible is the secret to scoring a bargain. Plan your getaway during the off-peak season or midweek to keep costs as low as possible.
Which US cities fly direct to Glasgow?
There are 150 US destinations where you can fly to Glasgow directly from. Compare your options by using the "Direct flights only" box on Expedia and pick the ideal starting point for your trip. Here are a handful of the leading cities to head out from:

  • New York
  • Washington
  • Dallas
  • Boston
  • Phoenix

How to find a cheap flight to Glasgow?
To secure cheap flights to Glasgow, book in advance and travel during the low season. Want an insider tip? Depart on a Thursday and save around 16% on average compared to those who jet off on a Sunday.* Sign up for price tracking on the Expedia app and we'll notify you the moment prices drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Glasgow?
While booking in advance is usually the best way to save cash, don't worry if your Glasgow trip is last minute. You can still find cheap flights to Glasgow, especially if your plans have some flexibility. Try changing your dates, looking at different ticket options or jetting out of another hub.
How far in advance should I book a flight to Glasgow?
Lock in your flight to Glasgow two to four months ahead if you're coming in from an international destination. For domestic travel, the timeframe is around 28 days in advance. Lower prices and a wider variety of departure dates, times and seating options are just some of the awesome benefits of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Glasgow?
You can save an average of 8% if you buy tickets on a Sunday rather than Fridays, which tend to be the priciest day to book.* When it comes to getting a cheap flight to Glasgow, timing makes a difference.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Glasgow?
A total of 10 carriers connect 33 airports around the world to Glasgow. Here are a few of the top airlines to Glasgow, where Lambert-St. Louis Intl. Airport (STL) is the major arrival point:

  • Delta Air Lines
  • American Airlines
  • United Airlines
  • Southern Airways Express

Where do you fly into Glasgow?
The main hub when you fly to Glasgow is Quincy Regional-Baldwin Field Airport (UIN), but there are other nearby possibilities like Abraham Lincoln Capital Airport (SPI) and Lambert-St. Louis Intl. Airport (STL). You can also touch down at Jacksonville Municipal Airport (IJX) and Spirit of St. Louis Airport (SUS) when flying to Glasgow.
How far is the airport from central Glasgow?
Jetting into Quincy Regional-Baldwin Field Airport (UIN) puts you around 45 mi northwest of the center of Glasgow.
Can I save money by booking a Glasgow trip package?
You could possibly save hundreds of dollars if you choose a Glasgow flight and hotel package deal on Expedia. And you'll make life easier by having all your travel arrangements in the same place. Try bundling flights and accommodations with add-ons like car rentals and tours for your own customized Glasgow getaway.
Can I change or cancel my flight to Glasgow?
It's often possible to change or cancel your flight to Glasgow. Many airlines let you cancel flights for free within 24 hours of booking. However, some flights are non-refundable, and airlines may issue you a credit toward a future flight instead of a direct refund. To find cheap flights to Glasgow with flexible change policies, select the "Changes included" or "No cancel fee" filters when you search. Looking for more information? Check out our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
$94

Trending flights to Glasgow

Prices were available within the past 7 days and start at $34 for one-way flights and $94 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Jun 2 - Sat, Jun 6
DEN
Denver
STL
St. Louis
$94 Roundtrip, found 1 hour ago
$94
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Tue, Jun 2 from Denver to St. Louis, returning Sat, Jun 6, priced at $94 found 1 hour ago

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