Cheap flights from Bristol to Chicago from £443
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Bristol to Chicago departing on 23/9. 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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Delta flights from Bristol to Chicago
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KLM flights from Bristol to Chicago
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How to get the cheapest flight ticket from Bristol to Chicago
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?
The cheapest month to fly to Chicago from Bristol is in April. Flight prices, which tend to average around £526, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Chicago from Bristol during February instead. Flights to Chicago in February, while not as cheap as those in April, still average around £548.
What is the cheapest day to depart on your flight to Chicago?
The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as £594. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Chicago is Saturday, with ticket prices averaging around £721.
When to book flights from Bristol to Chicago
Cheap Bristol to Chicago (BRS to CHI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Bristol to Chicago
How far is Bristol to Chicago by plane?
There are 3852.1 mi between Bristol and Chicago. A reasonable flight in good conditions will take 10h 50m.
When did momondo last update prices for flights from Bristol Airport to Chicago?
Prices for flights from Bristol Airport to Chicago are updated daily.
How many operators does momondo search for flights from Bristol Airport to Chicago?
As of July 2025, there are 3 operators available to choose from for flights from Bristol Airport to Chicago.
How old do you have to be to fly from Bristol Airport to Chicago?
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 Bristol Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Bristol to Chicago?
Based on momondo bookings for flights between Bristol and Chicago, the leading airline is KLM, making up 40% of the total bookings. Other popular airlines include Aer Lingus with 39% and Virgin Atlantic with 21%.
Best airlines flying from Bristol to Chicago
Compare and see reviews for airlines that fly from Bristol to Chicago with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £495 | Free Cancellation | Rating 7.1 1,140 reviews | |||
| PriceFrom £511 | Free Cancellation | Rating 7.8 1,366 reviews | |||
| PriceFrom £535 | Free Cancellation | Rating 7.4 654 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Bristol to Chicago?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Bristol to Chicago . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Bristol to Chicago with flexible booking policies on momondo?
momondo does allow users to show only those flights to Chicago from Bristol which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Bristol to Chicago?
momondo helps you find the best flight between Bristol 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 Bristol to Chicago right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Bristol to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.