Cheap flight tickets from Glasgow to Chicago

Compare Glasgow to Chicago flight deals

Find the cheapest month or even day of the year to fly to Chicago

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Flight deals from Glasgow to Chicago

Looking for a cheap last-minute deal or the best return flight from Glasgow to Chicago? If you want to travel next month, return fares start from RM2,417. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Glasgow to Chicago

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Glasgow to Chicago flights are currently cheapest in September.

Alternative Glasgow to Chicago routes

Looking for the cheapest, fastest or easiest route from Glasgow to Chicago? You could fly into the following airports instead.

Glasgow to Chicago: Flight information

The things to know before you go.
Cheapest flight foundRM1,950
Cheapest month to flySeptember

Finding cheap flights from Glasgow to Chicago: Frequently asked questions

There are 3 airports in Chicago: Chicago Midway, Chicago O'Hare International and Chicago Rockford.
The best price we found for a return flight from Glasgow to Chicago is RM2,417. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Glasgow to Chicago. But we found flights with one or more stops from RM2,417.
As of July 2026, there are no flights flying from Glasgow to Chicago.
The cheapest month to fly from Glasgow to Chicago is usually August.
If you're flying from Glasgow, the cheapest airport near Chicago is Chicago O'Hare International – which is 25.5 km away from the centre of Chicago. We've found flights into this airport from RM2,417.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Glasgow to Chicago on Thursday, 27 August 2026.
No airlines currently offer direct flights between Glasgow and Chicago. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.

In July, the average temperature is usually around 22°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.
The cheapest airline that flies to Chicago is Ryanair .

Flying from Glasgow to Chicago: what you need to know

  • Glasgow is home to two main airports where you can kick off your travels. Check out your options for reserving a flight from Glasgow to Chicago departing from Glasgow Intl Airport (GLA) or Glasgow Prestwick Airport (PIK).

  • Step off your plane in Chicago at Chicago O'Hare International Airport (ORD) or Chicago Midway Airport (MDW).

  • Chicago is six hours behind Glasgow and follows the UTC-6 timezone.

  • Leave enough time to make your Glasgow to Chicago flight. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Flying during a peak month like September? Major public holidays and other high seasons can mean longer lines at check-in and security. Be extra cautious and arrive up to four hours before an international flight and two hours before domestic departures.

How to find the cheapest flights from Glasgow to Chicago

  • To pick up cheap Glasgow to Chicago flights, book as early as you can. Airlines typically offer lower fares when flights first go on sale.

  • If you can be flexible with your trip dates, use the 'Whole month' search tool. It'll give you the cheapest price in every month when looking for your plane ticket from Glasgow to Chicago.

  • You don't need to search every day to find out if prices have dropped when you set up a Price Alert. We'll notify you the moment a better deal is available on cheap flights from Glasgow to Chicago.

  • Find a cheap Glasgow to Chicago flight with the help of our filters. Choose your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' to see the best deals.

Flying from Glasgow

Glasgow Intl Airport (GLA)

  • A stopover is the ideal opportunity to take a travel break — and possibly even tour another city. When searching for Glasgow to Chicago flights departing from Glasgow Intl Airport, uncheck the 'Direct flights only' box to see where you can stop along the way. Popular options include:

    • London Heathrow Airport (LHR)

    • Toronto Pearson International Airport (YYZ)

    • Dublin Airport (DUB)

  • Travelling from central Glasgow to GLA takes about 30 minutes on public transport. If you ride-share, drive or get a taxi, you'll cover the 11 kilometres in 20 minutes or so, depending on traffic conditions.

  • Have an early flight from Glasgow to Chicago? Avoid rushing to the airport (and get some extra shut-eye) by choosing one of these hotels near Glasgow Intl Airport:

  • Glasgow Intl Airport has a strong on-time performance, reducing the likelihood of delays. Departures from GLA arrive on schedule 81% of the time.

Glasgow Prestwick Airport (PIK)

  • Break up your Glasgow to Chicago flight with a stop at Barcelona Airport (BCN). A main stopover between Glasgow Prestwick Airport and Chicago, it's the perfect opportunity to take a moment to relax.

  • With public transport, you can travel from central Glasgow to PIK in around 55 minutes. The terminal is roughly 48 kilometres away. Driving will take you about 50 minutes.

  • Get your holiday started early with an additional night away from home. Before your flight from Glasgow to Chicago, kick back in one of these hotels close to Glasgow Prestwick Airport:

  • Glasgow Prestwick Airport is known for its commitment to punctuality. 83% of flights leaving here land precisely when expected.

Arriving in Chicago

Chicago O'Hare International Airport (ORD)

Chicago Midway Airport (MDW)

  • The centre of Chicago is about 14 kilometres from Chicago Midway Airport (MDW). As soon as your flight from Glasgow to Chicago has hit the runway and you've made your way out of the airport, expect a drive of about 25 minutes.

  • If you travel by public transport, you'll get to the city centre in 30 minutes or so.

  • After your flight from Glasgow to Chicago, tuck yourself in at a hotel near MDW. These are some comfortable options that'll help you sink into relaxation mode:

  • The fastest way to get to where you're going is with a Chicago Midway Airport rental car. Grab your wheels from Dollar, Hertz or Budget and hit the road in a heartbeat.

  • Secure your first choice, not your last resort. Securing your ride from MDW four weeks in advance often means better deals and a wider range of vehicles.

  • Chicago Midway Airport can be found at 5700 South Cicero.

Chicago Rockford Airport (RFD)

  • Head toward the city centre after your flight from Glasgow to Chicago has arrived. Central Chicago is around 129 kilometres from Chicago Rockford Airport (RFD) and takes roughly 1 hour 40 minutes to reach by taxi or ride-share.

  • Public transport can take you there in around 2 hours.

  • Whether you want a compact for a solo escape or a full-size SUV to fit the whole crew comfortably, you'll find the perfect Chicago Rockford Airport rental car for your needs. Check out the types of wheels available here from companies such as Budget, Alamo and National.

  • If you're looking for a certain kind of vehicle, booking early increases your chances of getting what you want. Book your ride from RFD at least a few weeks ahead of your flight from Glasgow to Chicago.

  • Chicago Rockford Airport's official address is 2 Airport Cir.

Best time to go to Chicago

  • It's time to figure out your trip dates for your flight from Glasgow to Chicago. July is the busiest month to visit Chicago. If you prefer a quieter vibe, go in March.

  • Before locking in your Glasgow to Chicago tickets, consider the weather you're most comfortable in. July is the warmest month in Chicago, with temperatures ranging from 16ºC (61ºF) to 28ºC (82ºF).

  • For cooler conditions, search for a cheap flight from Glasgow to Chicago in January when temperatures average between -12ºC (10ºF) and 3ºC (37ºF).

More about Chicago

Explore more of the United States

  • You've visited Chicago, now it's time to explore other corners of the United States. Travel about 451 kilometres southeast to Columbus to check off its top attractions. From Franklin Park Conservatory and Botanical Gardens to Columbus Park of Roses and Ohio Theatre, you'll have a full itinerary ahead.

  • Around 257 kilometres southeast of Chicago, Indianapolis is another favourite stop in the United States. No visit is complete without checking out Lucas Oil Stadium, Eiteljorg Museum of American Indians and Western Art and The Children's Museum of Indianapolis.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.