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Cheap flights from Boston to Chicago O'Hare Intl Airport from £62

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ORD
8 Dec — 15 Dec1
1 adult

The best prices from Boston Logan Intl to Chicago O'Hare Intl are usually found in January or September, booked 57 days in advance, depart on a Monday or Tuesday and return on a Monday

Find flights from Boston to O'Hare Intl within your budget

Customise your flight search to find flights from Boston to O'Hare Intl 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 937,527 searches. Data last updated 3 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sat 11/1

07:15-09:25

Nonstop3h 10m

Chicago O'Hare Intl

Thu 16/1

07:10-10:47

Nonstop2h 37m

£108

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Fri 13/12

06:00-08:06

Nonstop3h 06m

Chicago O'Hare Intl

Mon 16/12

08:38-11:59

Nonstop2h 21m

£116

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Tue 31/12

06:02-08:05

Nonstop3h 03m

Chicago O'Hare Intl

Tue 7/1

14:00-17:23

Nonstop2h 23m

£136

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sat 11/1

06:15-15:20

2 stops10h 05m

Chicago O'Hare Intl

Wed 15/1

15:10-22:10

1 stop6h 00m

£190

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Fri 20/12

17:54-00:47

1 stop7h 53m

Chicago O'Hare Intl

Tue 24/12

07:00-17:26

1 stop9h 26m

£209

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sun 12/1

06:10-08:14

Nonstop3h 04m

£62

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Fri 17/1

06:00-08:08

Nonstop3h 08m

£63

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Wed 25/12

05:45-09:55

1 stop5h 10m

£69

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Wed 18/12

07:25-09:28

Nonstop3h 03m

£94

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sun 5/1

17:45-21:30

1 stop4h 45m

£102

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Cheap flight deals from Boston to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 December 2024.

Round-trip from

£108

One-way from

£62

Popular in

November

Cheapest in

January
Delta
  • Delta
  • 11/1-16/1
  • Nonstop
  • 5h 47m total
  • Boston to Chicago
Search Deals
JetBlue
  • JetBlue
  • 12/1
  • Nonstop
  • 3h 04m total
  • Boston to Chicago
Search Deals
High demand for flights, 16% potential price rise
Search Deals
Best time to find cheap flights, 22% potential price drop
Search Deals

Find flight deals from Boston to O'Hare Intl

Cheapest flights from Boston to O'Hare Intl
Explore the most affordable flight options available from Boston to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2024.

Mon 9/1209:30BOS - ORD
Nonstop2h 56mUnited Airlines
Thu 12/1213:55ORD - BOS
Nonstop2h 21mUnited Airlines
Deal found 2/12£108
Thu 12/1206:00BOS - ORD
Nonstop3h 06mJetBlue
Mon 16/1208:51ORD - BOS
Nonstop2h 22mJetBlue
Deal found 2/12£109
Mon 9/1219:45BOS - ORD
Nonstop2h 58mDelta
Tue 10/1218:50ORD - BOS
Nonstop2h 30mDelta
Deal found 2/12£122
Fri 20/1217:54BOS - ORD
1 stop7h 53mSpirit Airlines
Tue 24/1207:00ORD - BOS
1 stop9h 26mSpirit Airlines
Deal found 2/12£209
Tue 31/1206:00BOS - ORD
2 stops8h 00mSouthwest
Sun 5/111:25ORD - BOS
1 stop6h 40mSouthwest
Deal found 2/12£215

Best time to book a flight from Boston to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Boston with our price prediction graph.
Estimated return 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 Boston to O'Hare Intl

Get recent, data-driven insights about flights from Boston to O'Hare Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Boston to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a return flight from Boston to O'Hare Intl. Price data was last updated on 22 November 2024.

The best time to book flights from Boston to Chicago O'Hare Intl Airport is 57 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Boston to Chicago O'Hare Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Boston to Chicago O'Hare Intl Airport (average of £595). Flying from Boston to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £775). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to ORD?

Find hourly flight availability from Boston to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 December 2024.

When flying from Boston to Chicago O'Hare Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 13% versus a flight in the morning.

Weekly flight availability from Boston to Chicago O'Hare Intl Airport

Explore weekly flight availability from Boston to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 December 2024.

The most flights from BOS to ORD are scheduled on a Tuesday (49 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated 3 December 2024.
Peruse reviews from past customers who have flown with United Airlines, Delta and JetBlue from Boston to Chicago to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very Good
4,951 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Southwest
8.1
Very Good
4,951 reviews
Southwest
8.1
Very Good
4,951 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Delta
8.0
Very Good
8,698 reviews
Southwest
8.1
Very Good
4,951 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

JetBlue
7.4
Good
3,350 reviews
Southwest
8.1
Very Good
4,951 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

United Airlines
7.4
Good
9,141 reviews
Southwest
8.1
Very Good
4,951 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very Good
4,951 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Flight was delayed by one hour and 40 minutes. Also baggage was delivered late at Boston. This delay made me miss my connection from Boston to Hyderabad

Related info for your journey

Find useful and relevant information for your journey from Boston to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to Chicago O'Hare Intl?

    If you book a flight to Chicago O'Hare Intl from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There are 27 flights from Logan Intl to Chicago O'Hare Intl per day from 0 different airlines.

  • What are the cheapest airlines flying from Boston to Chicago O'Hare Intl Airport round-trip?

    Currently priced at £108, Delta will fly you from Boston to Chicago O'Hare Intl Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from JetBlue and United Airlines - these airlines can fly you to your destination from £116 and £136, respectively. These flights start at 43% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Boston to Chicago O'Hare Intl Airport one-way?

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as £62. Users have also found prices from £63 and £69 on American Airlines and United Airlines, respectively.

  • What are the most reliable airlines from Boston to Chicago O'Hare Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Boston to Chicago O'Hare Intl Airport consider choosing Japan Airlines (99%), Avianca (97%) or ANA (92%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Boston to Chicago O'Hare Intl Airport?

    While on average a flight from Boston to Chicago O'Hare Intl Airport is generally £196, our data shows the cheapest flight currently is £70. When looking at the most popular route, (Boston Logan Intl - Chicago O'Hare Intl), you can expect to pay £99 for that flight.

  • Can I find deals for flights from Boston to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Boston to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Boston to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to O'Hare Intl.

  • Can I find deals for business class flights from Boston to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Boston to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to Chicago O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Boston to Chicago O'Hare Intl Airport (average of £595). Flying from Boston to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £775). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Can Cheapflights notify me if prices for flights from Boston to O'Hare Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Boston today and book when prices fit your budget.

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