$775 Find Cheap Flights from Bristol to Illinois

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bristol to Illinois departing on 6/2. 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 Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bristol to Illinois, 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 Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Bristol to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bristol to Illinois 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 Illinois

Tue, Jun 2 - Tue, Jun 9
Multiple Airlines Logo
8:25 pm - 7:25 pm
BRS
-
ORD
29h 00m
3 stops
Multiple Airlines Logo
9:55 am - 4:35 pm
ORD
-
BRS
24h 40m
3 stops
$775Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
Multiple Airlines Logo
8:20 am - 7:25 pm
BRS
-
ORD
17h 05m
2 stops
Multiple Airlines Logo
9:55 am - 4:35 pm
ORD
-
BRS
24h 40m
3 stops
$796Multiple Airlines
Wed, Jun 3 - Wed, Jun 10
Multiple Airlines Logo
9:20 am - 7:15 pm
BRS
-
ORD
15h 55m
1 stop
Multiple Airlines Logo
9:00 pm - 10:55 pm
ORD
-
BRS
19h 55m
1 stop
$812Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
Multiple Airlines Logo
8:25 am - 5:56 pm
BRS
-
MDW
15h 31m
2 stops
Multiple Airlines Logo
9:54 am - 4:00 pm
MDW
-
BRS
24h 06m
2 stops
$818Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
Multiple Airlines Logo
8:20 am - 4:59 pm
BRS
-
ORD
14h 39m
2 stops
Multiple Airlines Logo
4:37 pm - 1:55 pm
ORD
-
BRS
15h 18m
2 stops
$825Multiple Airlines
Wed, Sep 23 - Mon, Sep 28
Delta Logo
6:15 am - 6:05 pm
BRS
-
MDW
17h 50m
2 stops
Delta Logo
9:30 am - 8:50 am
MDW
-
BRS
17h 20m
2 stops
$940Delta
Fri, May 1 - Tue, May 5
Delta Logo
6:15 am - 6:36 pm
BRS
-
MDW
18h 21m
2 stops
Delta Logo
9:29 am - 8:50 am
MDW
-
BRS
17h 21m
2 stops
$1,036Delta
Mon, Jun 1 - Mon, Jun 8
Delta Logo
9:20 am - 5:56 pm
BRS
-
MDW
14h 36m
2 stops
Delta Logo
1:16 pm - 1:15 pm
MDW
-
BRS
17h 59m
2 stops
$1,103Delta
Mon, Jun 29 - Tue, Jul 7
KLM Logo
6:15 am - 6:18 pm
BRS
-
MDW
18h 03m
2 stops
KLM Logo
1:16 pm - 10:15 am
MDW
-
BRS
14h 59m
2 stops
$1,145KLM
Wed, Jun 3 - Wed, Jun 10
KLM Logo
9:20 am - 5:56 pm
BRS
-
MDW
14h 36m
2 stops
KLM Logo
1:16 pm - 8:50 am
MDW
-
BRS
13h 34m
2 stops
$1,342KLM
Booking Insights

KAYAK's insights & trends for Bristol to Illinois flights

Get data-powered insights and trends into flights from Bristol to Illinois 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 Illinois?

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 Illinois departing in June.

What is the cheapest month to fly from Bristol to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bristol to Illinois, 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 Illinois is February, when tickets cost $684 (return) on average. On the other hand, the most expensive months are July and March, when the average cost of round-trip tickets is $1,176 and $1,160 respectively.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$775
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Bristol to Chicago

FAQs - booking Illinois flights

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

    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 Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bristol to Illinois 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 Illinois?

    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 from Bristol to Illinois with an airline and back with another airline.

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

    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 from Bristol to Illinois 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 Illinois

 
See real verified KAYAK customer reviews for airlines flying from Bristol to Illinois. 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 Illinois? 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 1516 reviews
8.1Crew
7.2Comfort
6.6Food
7.4Boarding
7.0Entertainment
Airline reviews

The crew was friendly. The plane was comfortable. In-flight wifi didn't work well at all. The ride was quite turbulent but understandable given the weather.

8.0 ExcellentAnonymous, Apr 2026
LAX - SMF
Read more Aer Lingus reviews

The crew was friendly. The plane was comfortable. In-flight wifi didn't work well at all. The ride was quite turbulent but understandable given the weather.

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

Economy seats a bit small but other than that it was all good.

delayed flight stayed whole night at washington Dallas airport at seats , uncomfortable . i am senior citizen , very tired , worst travel.

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

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.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

One of the best flight experiences I've have had in along time. Would fly with them again.

Like getting a bus. No great luxury but will get you there

Got us to destination alive, albeit a bit late. Luggage was left behind. No live tracking app available (available on some other airlines). Supposedly going to be delivered in next couple of days.

Everything you need to know for your flight from Bristol to Illinois

Information on your arrival and departure airports

Bristol (BRS)