Cheap flights from Chicago to Glasgow from $204
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Glasgow departing on 9/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Chicago to Glasgow Intl Airport
Our best American Airlines deals on Chicago to Glasgow Intl Airport flight tickets
Icelandair flights from Chicago to Glasgow Intl Airport
Our best Icelandair deals on Chicago to Glasgow Intl Airport flight tickets
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How to get the cheapest flight ticket from Chicago to Glasgow Intl Airport
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
What is the cheapest month to fly to Glasgow Intl Airport?
The cheapest month to fly to Glasgow Intl Airport from Chicago is in October. Flight prices, which tend to average around $599, are often lower during this time because this is during the off-season. If you’re not able to fly to Glasgow Intl Airport in October, then February is your next best option. Flight prices from Chicago to Glasgow Intl Airport during February average around $601.
What is the cheapest day to depart on your flight to Glasgow Intl Airport?
Our data shows that Tuesday is the least expensive day to fly to Glasgow Intl Airport. Tickets to fly out on this day can be as low as $792. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Chicago to Glasgow Intl Airport for around $942.
What is the cheapest time of day to depart on your flight to Glasgow Intl Airport?
Our most recent data shows that the best time of day to fly to Glasgow Intl Airport is in the afternoon. Flights from Chicago to Glasgow Intl Airport during this time can be as low as $849. Try not to purchase tickets at noon because they tend to be around $958. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Glasgow Intl Airport?
You are more likely to see cheaper flights to Glasgow Intl Airport from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Glasgow Intl Airport for around $747 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow Intl Airport from Chicago for as low as $586 on momondo.
What is the cheapest airline that flies from Chicago to Glasgow Intl?
Icelandair, British Airways, and American Airlines are the most popular carriers operating from Chicago to Glasgow Intl
What airlines fly to Glasgow Intl Airport?
Icelandair, British Airways and Aer Lingus are the top three most popular airlines that fly to Glasgow Intl Airport from Chicago according to our data. Icelandair is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Glasgow Intl Airport. Keep in mind that there are 4 different airlines that fly to Glasgow Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Chicago to Glasgow Intl Airport
Cheap Chicago to Glasgow Intl Airport (CHI to GLA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago to Glasgow Intl Airport
How far is Chicago to Glasgow Intl by plane?
A flight from Chicago to Glasgow Intl will travel around 3658.2 mi. A reasonable flight in good conditions will take 9h 10m.
When did momondo last update prices for flights from Chicago to Glasgow Intl Airport?
Prices for flights from Chicago to Glasgow Intl Airport are updated daily.
How many operators does momondo search for flights from Chicago to Glasgow Intl Airport?
As of July 2025, there are 4 operators available to choose from for flights from Chicago to Glasgow Intl Airport.
How old do you have to be to fly from Chicago to Glasgow Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Glasgow Intl Airport.
What documentation or ID do you need to fly to Glasgow Intl Airport?
The required travel and health documents for your Glasgow Intl 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 Glasgow Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Chicago to Glasgow Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Chicago to Glasgow Intl Airport is Icelandair (40% of total bookings). The next most popular airlines are British Airways (39%), Aer Lingus (12%), and American Airlines (7%).
Best airlines flying from Chicago to Glasgow Intl Airport
Compare and see reviews for airlines that fly from Chicago to Glasgow Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $482 | Free Cancellation | Rating 7.0 514 reviews | |||
| PriceFrom $597 | Free Cancellation | Rating 6.6 7,093 reviews | |||
| PriceFrom $616 | Free Cancellation | Rating 7.1 1,144 reviews | |||
| PriceFrom $628 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near Glasgow?
Book flights to Glasgow if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Chicago to Glasgow?
It is quick and easy to find Chicago to Glasgow flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Glasgow that suits you.
Can I find flights from Chicago to Glasgow with flexible booking policies on momondo?
Yes. All flights to Glasgow from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Chicago to Glasgow?
momondo helps you find the best flight between Chicago and Glasgow by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Chicago to Glasgow right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Chicago to Glasgow now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Glasgow and let you know when they change.