HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Brittany

$363+ Cheap flights from Illinois to Brittany

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BES
Nov 10 — Nov 171
Sun 11/10
Sun 11/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Brittany with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Illinois to Brittany

Cheapest flights from Illinois to Brittany
Explore the most affordable flight options available from Illinois to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2024.

This 123 Milhas deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 123 Milhas is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/95:20 pmORD - NTE
1 stop13h 20mAir France
Mon 12/166:05 amNTE - ORD
1 stop16h 00mAir France
Deal found 11/5$667
This Air Canada deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/92:05 pmORD - NTE
2 stops20h 50mMultiple Airlines
Mon 12/1610:40 amNTE - ORD
2 stops29h 17mMultiple Airlines
Deal found 11/5$897
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/95:20 pmORD - NTE
1 stop13h 20mDelta
Mon 12/166:05 amNTE - ORD
1 stop15h 25mDelta
Deal found 11/5$993
This Expedia deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/51:30 pmMDW - NTE
2 stops17h 10mMultiple Airlines
Thu 12/126:05 amNTE - MDW
2 stops17h 07mMultiple Airlines
Deal found 11/5$1,005
This Delta deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/91:30 pmMDW - NTE
2 stops17h 10mDelta
Mon 12/166:05 amNTE - MDW
2 stops17h 56mDelta
Deal found 11/5$1,007

Find flights from Illinois to Brittany within your budget

Customize your flight search to find flights from Illinois to Brittany that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,554,862 searches. Data last updated November 5, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Sat 11/23

4:45 pm-10:35 am

3 stops58h 50m

$363

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Sat 11/23

4:45 pm-9:10 am

1 stop33h 25m

$762

ChicagoNantes

MDW - NTE

MDWNTE

Chicago Midway

Sat 11/23

12:15 pm-7:10 pm

3 stops47h 55m

$465

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Fri 11/22

4:25 pm-11:15 am

1 stop11h 50m

$1,052

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Sun 11/24

3:55 pm-10:05 am

1 stop11h 10m

$1,087

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Mon 12/9

5:20 pm-1:40 pm

1 stop13h 20m

Nantes Atlantique

Mon 12/16

6:05 am-3:05 pm

1 stop16h 00m

$667

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Mon 12/9

2:05 pm-5:55 pm

2 stops20h 50m

Nantes Atlantique

Mon 12/16

10:40 am-8:57 am

2 stops29h 17m

$897

ChicagoNantes

ORD - NTE

ORDNTE

Chicago O'Hare Intl

Mon 12/9

5:20 pm-1:40 pm

1 stop13h 20m

Nantes Atlantique

Mon 12/16

6:05 am-2:30 pm

1 stop15h 25m

$993

ChicagoNantes

MDW - NTE

MDWNTE

Chicago Midway

Thu 12/5

1:30 pm-1:40 pm

2 stops17h 10m

Nantes Atlantique

Thu 12/12

6:05 am-4:12 pm

2 stops17h 07m

$1,005

ChicagoNantes

MDW - NTE

MDWNTE

Chicago Midway

Mon 12/9

1:30 pm-1:40 pm

2 stops17h 10m

Nantes Atlantique

Mon 12/16

6:05 am-5:01 pm

2 stops17h 56m

$1,007

Flights are sorted by cheapest first

Deals found on 11/5

Best time to book a flight from Illinois to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Illinois to Brittany

Get recent, data-driven insights about flights from Illinois to Brittany including ideal travel times, pricing trends, and more.

Rainfall in Brittany by month

Plan your trip to Brittany by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Brittany ranges from 1.5 - 3.0 inches per month. October is typically the wettest month, when rainfall can reach 3.0 in. August is typically the driest time to visit Brittany when rainfall is around 1.5 in.

Temperature in Brittany by month

Plan your trip to Brittany by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Brittany, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Brittany

Get insights into the airlines that provide service to Brittany. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brittany. Reviews last updated November 5, 2024.
Delta
8.0
Very good
8,830 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,830 reviews
Delta
8.0
Very good
8,830 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,830 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,530 reviews
Delta
8.0
Very good
8,830 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Iberia
7.0
Good
2,668 reviews
Delta
8.0
Very good
8,830 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Lufthansa
6.8
Okay
7,165 reviews
Delta
8.0
Very good
8,830 reviews

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Brittany. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Illinois to Brittany for under $700 on Cheapflights?

    Yes, there are multiple flights from Illinois to Brittany for under $700. The cheapest flight booked recently is on Air France for just $667, but on average you can expect to pay $1,210.

  • What are the cheapest airlines to fly from Illinois to Brittany one-way?

    The cheapest airlines for a one-way flight from Illinois to Brittany are Iberia ($762), KLM ($1,052), and Lufthansa ($1,087).

  • What does ORD to BES mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Chicago O'Hare Intl Airport to Brest Guipavas Airport flight would often be abbreviated as a ORD to BES flight. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Rennes St Jacques Airport (RNS), Lorient Lann Bihoue Airport (LRT), Dinard Pleurtuit Airport (DNR), Quimper Pluguffan Airport (UIP), Lannion Servel Airport (LAI).

  • Can I find deals for flights from Illinois to Brittany that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Brittany flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Brittany with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Brittany flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Illinois to Brittany that include hotel bookings?

    Yes. In addition to deals on Illinois to Brittany flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Brittany?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Brittany.

  • Can I find deals for business class flights from Illinois to Brittany?

    Yes. Cheapflights offers flight deals from Illinois to Brittany by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Illinois to Brittany that allow pets onboard?

    Many airlines flying from Illinois to Brittany offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Brittany?

    Yes, you can often find last-minute deals on Illinois to Brittany flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Brittany flight deals updated?

    The Illinois to Brittany flight deals you see on this page were last updated on 11/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Brittany

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Charles de Gaulle flights
Newark to Charles de Gaulle flights
Newark to Orly flights
John F Kennedy Intl to Orly flights
LaGuardia to Charles de Gaulle flights
Dulles Intl to Charles de Gaulle flights
Los Angeles to Charles de Gaulle flights
Boston to Charles de Gaulle flights
O'Hare Intl to Charles de Gaulle flights
Stewart to Charles de Gaulle flights
Dallas/Fort Worth to Charles de Gaulle flights
San Francisco to Charles de Gaulle flights
Miami to Charles de Gaulle flights
Seattle to Charles de Gaulle flights
Reagan-National to Charles de Gaulle flights
Los Angeles to Orly flights
Atlanta to Charles de Gaulle flights
Dulles Intl to Orly flights
Baltimore to Charles de Gaulle flights
Boston to Orly flights
Reagan-National to Orly flights
O'Hare Intl to Orly flights
John F Kennedy Intl to Beauvais-Tille flights
Hobby to Charles de Gaulle flights
Minneapolis to Charles de Gaulle flights
Newark to Beauvais-Tille flights
Philadelphia to Charles de Gaulle flights
Dallas/Fort Worth to Orly flights
Raleigh to Charles de Gaulle flights
Seattle to Orly flights
Midway to Charles de Gaulle flights
George Bush Intcntl to Charles de Gaulle flights
Love Field to Charles de Gaulle flights
Ontario to Charles de Gaulle flights
Denver to Charles de Gaulle flights
Orlando to Charles de Gaulle flights
Atlanta to Orly flights
Miami to Orly flights
Detroit to Charles de Gaulle flights
San Francisco to Orly flights
Baltimore to Orly flights
San Jose to Charles de Gaulle flights
Orlando to Orly flights
Sky Harbor Intl to Charles de Gaulle flights
Santa Ana to Charles de Gaulle flights
Philadelphia to Orly flights
Salt Lake City to Charles de Gaulle flights
Denver to Orly flights
Raleigh to Orly flights
Oakland to Charles de Gaulle flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines