What is the cheapest airline that flies from Chicago to Bristol?

Aer Lingus is the most popular carrier operating from Chicago to Bristol

When did momondo last update prices for flights from Chicago to Bristol Airport?

Prices for flights from Chicago to Bristol Airport are updated daily.

How many operators does momondo search for flights from Chicago to Bristol Airport?

The number of operators available for flights from Chicago to Bristol Airport is 1 as of October 2025.

How old do you have to be to fly from Chicago to Bristol 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 Bristol Airport.

What documentation or ID do you need to fly to Bristol Airport?

The travel and health documents you'll need for your trip to Bristol 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 Bristol Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$476 Cheap Flights from Chicago to Bristol in 2025/26

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Find the cheapest flights from Chicago to Bristol

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 pm - 9:40 pmORD-BRS

21h 10m2 stops

8:20 am - 5:20 pmBRS-ORD

15h 00m2 stops

$546Multiple Airlines

Find Deal

Thu, Dec 4 - Thu, Dec 11

6:30 pm - 8:25 amORD-BRS

31h 55m3 stops

8:20 am - 5:20 pmBRS-ORD

15h 00m2 stops

$610Multiple Airlines

Find Deal

Thu, Dec 4 - Thu, Dec 11

3:50 pm - 7:40 amORD-BRS

9h 50m1 stop

8:20 am - 2:00 pmBRS-ORD

11h 40m1 stop

$702Aer Lingus

Find Deal

Thu, Dec 4 - Thu, Dec 11

9:00 pm - 3:20 pmORD-BRS

12h 20m1 stop

8:20 am - 3:10 pmBRS-ORD

11h 50m1 stop

$729Aer Lingus

Find Deal

Tue, Mar 3 - Tue, Mar 17

10:35 am - 8:25 amORD-BRS

15h 50m2 stops

5:35 pm - 3:20 pmBRS-ORD

26h 45m1 stop

$794KLM

Find Deal

Tue, Mar 3 - Tue, Mar 17

7:00 am - 8:25 amORD-BRS

19h 25m2 stops

5:35 pm - 2:20 pmBRS-ORD

26h 45m1 stop

$800Virgin Atlantic

Find Deal

Thu, Dec 4 - Thu, Dec 11

1:30 pm - 8:25 amORD-BRS

12h 55m2 stops

8:55 am - 8:38 pmBRS-ORD

16h 43m2 stops

$804KLM

Find Deal

Tue, Mar 3 - Tue, Mar 17

6:00 am - 4:55 pmMDW-BRS

28h 55m2 stops

6:00 am - 6:18 pmBRS-MDW

18h 18m2 stops

$855KLM

Find Deal

Thu, Dec 4 - Thu, Dec 11

12:15 pm - 1:10 pmORD-BRS

18h 55m2 stops

8:55 am - 2:20 pmBRS-ORD

11h 25m1 stop

$993Delta

Find Deal

Tue, Mar 3 - Fri, Mar 6

1:05 pm - 1:10 pmMDW-BRS

18h 05m2 stops

6:00 am - 6:08 pmBRS-MDW

18h 08m2 stops

$1,003Delta

Find Deal

Tue, Mar 3 - Fri, Mar 6

Aer Lingus flights from Chicago to Bristol

Our best Aer Lingus deals on Chicago to Bristol flight tickets

Aer Lingus

Dec 4

ORD3:50 pmChicago O'Hare Intl

9h 50m

1 stop

BRS7:40 amBristol

Dec 11

BRS8:20 amBristol

11h 40m

1 stop

ORD2:00 pmChicago O'Hare Intl

$702

Find similar

Aer Lingus

Mar 3

ORD9:00 pmChicago O'Hare Intl

12h 20m

1 stop

BRS3:20 pmBristol

Mar 17

BRS8:20 amBristol

11h 50m

1 stop

ORD3:10 pmChicago O'Hare Intl

$729

Find similar

Aer Lingus

Dec 22

ORD7:40 pmChicago O'Hare Intl

17h 00m

1 stop

BRS6:40 pmBristol

Dec 30

BRS8:20 amBristol

11h 40m

1 stop

ORD2:00 pmChicago O'Hare Intl

$980

Find similar

KLM flights from Chicago to Bristol

Our best KLM deals on Chicago to Bristol flight tickets

KLM

Mar 3

ORD10:35 amChicago O'Hare Intl

15h 50m

2 stops

BRS8:25 amBristol

Mar 17

BRS5:35 pmBristol

26h 45m

1 stop

ORD3:20 pmChicago O'Hare Intl

$794

Find similar

KLM

Mar 3

ORD1:30 pmChicago O'Hare Intl

12h 55m

2 stops

BRS8:25 amBristol

Mar 17

BRS8:55 amBristol

16h 43m

2 stops

ORD8:38 pmChicago O'Hare Intl

$804

Find similar

KLM

Dec 4

MDW6:00 amChicago Midway

28h 55m

2 stops

BRS4:55 pmBristol

Dec 11

BRS6:00 amBristol

18h 18m

2 stops

MDW6:18 pmChicago Midway

$855

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBristol

ORD - BRS

ORDBRS

Chicago O'Hare Intl

Thu 12/4

6:30 pm-9:40 pm

2 stops21h 10m

Bristol

Thu 12/11

8:20 am-5:20 pm

2 stops15h 00m

$546

ChicagoBristol

ORD - BRS

ORDBRS

Chicago O'Hare Intl

Thu 12/4

6:30 pm-8:25 am

3 stops31h 55m

Bristol

Thu 12/11

8:20 am-5:20 pm

2 stops15h 00m

$610

ChicagoBristol

ORD - BRS

ORDBRS

Chicago O'Hare Intl

Thu 12/4

3:50 pm-7:40 am

1 stop9h 50m

Bristol

Thu 12/11

8:20 am-2:00 pm

1 stop11h 40m

$702

ChicagoBristol

ORD - BRS

ORDBRS

Chicago O'Hare Intl

Tue 3/3

9:00 pm-3:20 pm

1 stop12h 20m

Bristol

Tue 3/17

8:20 am-3:10 pm

1 stop11h 50m

$729

ChicagoBristol

ORD - BRS

ORDBRS

Chicago O'Hare Intl

Tue 3/3

10:35 am-8:25 am

2 stops15h 50m

Bristol

Tue 3/17

5:35 pm-3:20 pm

1 stop26h 45m

$794

ChicagoBristol

ORD - BRS

ORDBRS

Chicago O'Hare Intl

Thu 12/4

7:00 am-8:25 am

2 stops19h 25m

Bristol

Thu 12/11

5:35 pm-2:20 pm

1 stop26h 45m

$800

ChicagoBristol

ORD - BRS

ORDBRS

Chicago O'Hare Intl

Tue 3/3

1:30 pm-8:25 am

2 stops12h 55m

Bristol

Tue 3/17

8:55 am-8:38 pm

2 stops16h 43m

$804

ChicagoBristol

MDW - BRS

MDWBRS

Chicago Midway

Thu 12/4

6:00 am-4:55 pm

2 stops28h 55m

Bristol

Thu 12/11

6:00 am-6:18 pm

2 stops18h 18m

$855

ChicagoBristol

ORD - BRS

ORDBRS

Chicago O'Hare Intl

Tue 3/3

12:15 pm-1:10 pm

2 stops18h 55m

Bristol

Fri 3/6

8:55 am-2:20 pm

1 stop11h 25m

$993

ChicagoBristol

MDW - BRS

MDWBRS

Chicago Midway

Tue 3/3

1:05 pm-1:10 pm

2 stops18h 05m

Bristol

Fri 3/6

6:00 am-6:08 pm

2 stops18h 08m

$1,003

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago to Bristol

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

Prices

Airlines

What is the cheapest day to depart on your flight to Bristol?

The cheapest day to depart from Chicago to Bristol is on a Monday. Travelers who choose to depart for Bristol on a Monday will often find tickets for as low as $689. On the other hand, Sunday is the most expensive day to depart from Chicago because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,259.

What is the cheapest time of day to depart on your flight to Bristol?

Our most recent data shows that the best time of day to fly to Bristol is in the evening. Flights from Chicago to Bristol during this time can be as low as $907. Try not to purchase tickets in the afternoon because they tend to be around $920. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Chicago to Bristol

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Bristol according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Bristol (CHI to BRS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Bristol

Direct flights	None

There are no direct flights from Chicago to Bristol. There are no popular flight routes from Chicago to Bristol.

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How far is Chicago to Bristol by plane?
The distance between Chicago and Bristol is about 3852.1 mi. A reasonable flight in good conditions will take 9h 50m.
When did momondo last update prices for flights from Chicago to Bristol Airport?
Prices for flights from Chicago to Bristol Airport are updated daily.
How many operators does momondo search for flights from Chicago to Bristol Airport?
The number of operators available for flights from Chicago to Bristol Airport is 1 as of October 2025.
How old do you have to be to fly from Chicago to Bristol 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 Bristol Airport.
What documentation or ID do you need to fly to Bristol Airport?
The travel and health documents you'll need for your trip to Bristol 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 Bristol 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 Chicago to Bristol?
momondo data reveals that the most frequently booked airline on the route from Chicago to Bristol is Aer Lingus, representing 100% of all bookings.

Best airlines flying from Chicago to Bristol

Compare and see reviews for airlines that fly from Chicago to Bristol with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $642	Free Cancellation	Rating 7.2 1,350 reviews		Search Aer Lingus flights

Bath

Newport

Weston-super-Mare

Wells

Glastonbury

Taunton

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Bristol?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bristol from Chicago.

Can I find flights from Chicago to Bristol with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Bristol flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Bristol?

momondo provides multiple filters to help you find the best flight to Bristol from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to Bristol right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bristol, momondo offers a useful price alert feature which will track prices for flights to Bristol from Chicago and alert you when they change.