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TAP AIR PORTUGAL flights from London Gatwick Airport to Chicago O'Hare Intl Airport
Our best TAP AIR PORTUGAL deals on London Gatwick Airport to Chicago O'Hare Intl Airport flight tickets
British Airways flights from London Gatwick Airport to Chicago O'Hare Intl Airport
Our best British Airways deals on London Gatwick Airport to Chicago O'Hare Intl Airport flight tickets
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How to get the cheapest flight ticket from London Gatwick Airport to Chicago O'Hare 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 Chicago O'Hare Intl Airport?
The cheapest month to fly to Chicago O'Hare Intl Airport from London Gatwick Airport is in November. Flight prices, which tend to average around £349, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Chicago O'Hare Intl Airport from London Gatwick Airport during May instead. Flights to Chicago O'Hare Intl Airport in May, while not as cheap as those in November, still average around £412.
What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?
The cheapest day to depart from London Gatwick Airport to Chicago O'Hare Intl Airport is on a Wednesday. Travellers who choose to depart for Chicago O'Hare Intl Airport on a Wednesday will often find tickets for as low as £605. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Chicago O'Hare Intl Airport on Sunday is £666.
What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?
The cheapest time of day to fly to Chicago O'Hare Intl Airport is in the evening when flights can be purchased for as low as £559. In contrast, the most expensive time of day to depart to Chicago O'Hare Intl Airport is in the afternoon when prices are around £664.
How far in advance should I book a flight to Chicago O'Hare Intl Airport?
You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from London Gatwick Airport when booking 12 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around £489 when searching 12 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from London Gatwick Airport for as low as £322 on momondo.
When to book flights from London Gatwick Airport to Chicago O'Hare Intl Airport
Cheap London Gatwick Airport to Chicago O'Hare Intl Airport (LGW to ORD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Chicago O'Hare Intl Airport
How far is London Gatwick to Chicago O'Hare Intl by plane?
London Gatwick and Chicago O'Hare Intl are 3960.0 mi apart from one another. By plane, this route typically takes 11h 15m.
When did momondo last update prices for flights from London Gatwick Airport to Chicago O'Hare Intl Airport?
Prices for flights from London Gatwick Airport to Chicago O'Hare Intl Airport were last updated today.
How many operators does momondo search for flights from London Gatwick Airport to Chicago O'Hare Intl Airport?
There is 1 operator available for flights from London Gatwick Airport to Chicago O'Hare Intl Airport as of June 2025.
How old do you have to be to fly from London Gatwick Airport to Chicago O'Hare Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Gatwick Airport to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago O'Hare Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from London Gatwick Airport to Chicago O'Hare Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Gatwick Airport to Chicago O'Hare Intl Airport is Icelandair (100% of total bookings).
Best airlines flying from London Gatwick Airport to Chicago O'Hare Intl Airport
Compare and see reviews for airlines that fly from London Gatwick Airport to Chicago O'Hare Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £310 | Free Cancellation | Rating 7.0 499 reviews |
Travelling to a place near Chicago?
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Why should I use momondo to find a flight deal from London to Chicago?
Finding the right flight to Chicago from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.
Can I find flights from London to Chicago with flexible booking policies on momondo?
All flight searches from London to Chicago on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from London to Chicago?
momondo helps you find the best flight between London and Chicago 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 London to Chicago right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Chicago from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.