BRS - ORD

$396 Find Cheap Flights from Bristol to Chicago - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bristol to O'Hare Intl departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bristol to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bristol to Chicago, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$622
Typical prices: $932-$1,105
Multiple Airlines
Tue 8/25Mon 8/31
BRS - ORD • 3 stops
Cheapest one-way
$396
Multiple Airlines
Wed 10/14
BRS - ORD • 3 stops
Top airlines
Cheapest • from $855 (round-trip)
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Bristol and O'Hare Intl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to O'Hare Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bristol to O'Hare Intl (BRS-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bristol to O'Hare Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bristol to O'Hare Intl

Tue, Aug 25 - Mon, Aug 31
Multiple Airlines Logo
8:25 pm - 7:52 pm
BRS
-
ORD
29h 27m
3 stops
Multiple Airlines Logo
7:25 pm - 11:05 pm
ORD
-
BRS
21h 40m
2 stops
$622Multiple Airlines
Tue, Aug 25 - Mon, Aug 31
Multiple Airlines Logo
8:20 am - 9:25 pm
BRS
-
ORD
19h 05m
2 stops
Multiple Airlines Logo
7:25 pm - 11:05 pm
ORD
-
BRS
21h 40m
2 stops
$662Multiple Airlines
Tue, Aug 25 - Mon, Aug 31
Multiple Airlines Logo
8:20 am - 9:25 pm
BRS
-
ORD
19h 05m
2 stops
Multiple Airlines Logo
7:25 pm - 11:05 pm
ORD
-
BRS
21h 40m
2 stops
$668Multiple Airlines
Sat, Aug 22 - Mon, Sep 7
Multiple Airlines Logo
10:20 pm - 4:57 pm
BRS
-
ORD
24h 37m
2 stops
Multiple Airlines Logo
10:25 pm - 11:00 pm
ORD
-
BRS
18h 35m
2 stops
$678Multiple Airlines
Wed, Sep 16 - Mon, Oct 5
Multiple Airlines Logo
8:20 pm - 9:35 pm
BRS
-
ORD
31h 15m
2 stops
Multiple Airlines Logo
9:00 pm - 2:25 pm
ORD
-
BRS
11h 25m
1 stop
$698Multiple Airlines
Sat, Aug 22 - Wed, Aug 26
Multiple Airlines Logo
10:20 pm - 4:57 pm
BRS
-
ORD
24h 37m
2 stops
Multiple Airlines Logo
7:25 pm - 10:55 pm
ORD
-
BRS
21h 30m
2 stops
$704Multiple Airlines
Sat, Aug 22 - Wed, Aug 26
Multiple Airlines Logo
10:20 pm - 4:57 pm
BRS
-
ORD
24h 37m
2 stops
Multiple Airlines Logo
9:50 am - 2:35 pm
ORD
-
BRS
22h 45m
3 stops
$739Multiple Airlines
Wed, Sep 16 - Thu, Oct 1
Multiple Airlines Logo
8:20 pm - 9:35 pm
BRS
-
ORD
31h 15m
2 stops
Multiple Airlines Logo
3:45 pm - 8:05 am
ORD
-
BRS
10h 20m
1 stop
$751Multiple Airlines
Tue, Aug 25 - Mon, Aug 31
Multiple Airlines Logo
8:25 pm - 7:52 pm
BRS
-
ORD
29h 27m
3 stops
Multiple Airlines Logo
9:50 am - 11:25 am
ORD
-
BRS
19h 35m
3 stops
$779Multiple Airlines
Tue, Aug 25 - Mon, Aug 31
Multiple Airlines Logo
6:00 pm - 2:25 pm
BRS
-
ORD
26h 25m
1 stop
Multiple Airlines Logo
7:25 pm - 4:00 pm
ORD
-
BRS
14h 35m
2 stops
$795Multiple Airlines
Booking Insights

KAYAK's insights & trends for Bristol to O'Hare Intl flights

Get data-powered insights and trends into flights from Bristol to O'Hare Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Bristol to Chicago O'Hare Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Bristol to Chicago O'Hare Intl Airport departing in August.

What is the cheapest month to fly from Bristol to Chicago O'Hare Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bristol to Chicago O'Hare Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bristol to Chicago O'Hare Intl Airport is February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are October and July, where the average cost of round-trip tickets is $1,535 and $1,336 respectively.

Good to know

Cheapest flight$396
Most popular time to fly with an average 30% increase in price.
Flight from Bristol to Chicago

When to book flights from Bristol to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Bristol to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Bristol to Chicago flights

  • What is the cheapest flight from Bristol to Chicago O'Hare Intl Airport?

    In the last 5 days, the lowest price for a flight from Bristol to Chicago O'Hare Intl Airport was $396 for a one-way ticket and $622 for a round-trip.

  • Do I need a passport to fly between Bristol and Chicago?

    Yes, you’ll need a passport to travel to Chicago from Bristol.

  • Which airports will I be using when flying from Bristol to Chicago?

    Bristol and Chicago are both served by 1 main airport. You will leave Bristol from Bristol and will be arriving at Chicago O'Hare Intl.

  • Which aircraft models fly most regularly from Bristol to Chicago?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Bristol to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bristol to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bristol to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Bristol is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bristol to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Bristol with another airline. Booking your flights between Bristol and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bristol to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Bristol up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Bristol to O'Hare Intl

 
See real verified KAYAK customer reviews for airlines flying from Bristol to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bristol to O'Hare Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Aer LingusOverall score based on 1634 reviews
7.2Comfort
7.0Entertainment
7.4Boarding
8.1Crew
6.7Food
Airline reviews

Small plane. Tight seating . What can one say except that it was fast!

8.0 ExcellentAnne, May 2026
DUB - ORD
Read more Aer Lingus reviews

Small plane. Tight seating . What can one say except that it was fast!

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

Very nice experience. Flight had good entertainment system and good food options. Customer service was very friendly and nice as well.

The same as I stated prior. We incurred extra costs that should be reimbursed, given we were not communicated with about schedule changes.

My flight from Dublin was delayed two hours which ment that I missed my connecting flight to Phoenix. American Airlines provided a hotel room and rebooked my flight for 7:30 AM the next day. I didn't get to the room until 11 pm and I had to be at the airport the next day by 5 AM. The airlines did their best but the schedule was challenging for an 81 year old.

I was pleasantly surprised and enjoyed the services of the airline since flying is not my favorite thing. My goal was to be with my brother's family in Manchester after his death. All staff was helpful, the food appreciated since I selected an overnight flight. Every aspect of the experience was comforting. I plan to return to Manchester in order to attend my brother's funeral in October and hope that I am able to find a reasonable priced flight. Thank you

Very good except for the boarding process which was more hectic than it should have been

I like Aer Lingus so that is why I’m writing this critique so they can become better. The boarding gate was too small to board properly. Our seats were toward the back of the plane knowing we would be boarding after business class, we moved to that area after business class boarded. An Aer Lingus employee told us we couldn’t stand there. We explained we were the next group to board and wouldn’t even be able to hear when our boarding was called. She didn’t care and was not very professional. The cabin was freezing. I wouldn’t feed my dog the food. We were over an hour late coming into chicago because of weather which can’t be avoided. I asked the crew if they could make an annoucement for before whose final destination is chicago to wait and allow the people with connecting to deplane first. He said there are a lot of people with connecting flights. He said, it doesn’t matter. Well, yes it does. He could have been more considerate of his passengers.

Very pleasant staff, there was some turbulence but the captain was very apologetic and gave notice where possible.

Everything you need to know for your flight from Bristol to O'Hare Intl

Information on your arrival and departure airports