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Cheap flights from Boston to Chicago O'Hare Intl Airport from ₹ 6,775

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 31/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ORD
11 Jan — 18 Jan1
1 adult

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

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 6 January 2025.

Round-trip from

₹ 13,465

One-way from

₹ 6,775

Popular in

May

Cheapest in

September

Average price

₹ 18,182
JetBlue
  • JetBlue
  • 30/1-2/2
  • Nonstop
  • 5h 19m total
  • Boston to Chicago
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United Airlines
  • United Airlines
  • 31/1
  • Nonstop
  • 2h 58m total
  • Boston to Chicago
Search Deals
High demand for flights, 11% potential price rise
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Best time to find cheap flights, 1% potential price drop
Search Deals
Average for round-trip flights in January 2025
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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 6 January 2025.

Thu 30/106:10BOS - ORD
Nonstop3h 04mJetBlue
Sun 2/207:00ORD - BOS
Nonstop2h 15mJetBlue
Deal found 6/1₹ 13,465
Mon 20/107:15BOS - ORD
Nonstop3h 10mDelta
Tue 21/107:10ORD - BOS
Nonstop2h 37mDelta
Deal found 6/1₹ 15,008
Tue 18/306:00BOS - ORD
1 stop13h 54mFrontier
Tue 1/409:22ORD - BOS
1 stop14h 03mFrontier
Deal found 6/1₹ 15,352
Tue 18/209:20BOS - ORD
Nonstop3h 02mUnited Airlines
Wed 19/209:15ORD - BOS
Nonstop2h 23mUnited Airlines
Deal found 6/1₹ 16,209
Wed 5/210:45BOS - ORD
2 stops11h 45mSouthwest
Mon 10/211:25ORD - BOS
1 stop5h 20mSouthwest
Deal found 5/1₹ 24,700
Thu 20/211:46BOS - ORD
1 stop25h 44mSun Country Air
Sun 23/207:00ORD - BOS
1 stop26h 49mSun Country Air
Deal found 5/1₹ 26,243
Tue 4/217:55BOS - ORD
1 stop25h 04mAlaska Airlines
Mon 10/215:35ORD - BOS
2 stops23h 49mAlaska Airlines
Deal found 6/1₹ 33,362

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 454,620 searches. Data last updated 6 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Thu 30/1

06:10-08:14

Nonstop3h 04m

Chicago O'Hare Intl

Sun 2/2

07:00-10:15

Nonstop2h 15m

₹ 13,465

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Mon 20/1

07:15-09:25

Nonstop3h 10m

Chicago O'Hare Intl

Tue 21/1

07:10-10:47

Nonstop2h 37m

₹ 15,008

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Tue 18/3

06:00-18:54

1 stop13h 54m

Chicago O'Hare Intl

Tue 1/4

09:22-00:25

1 stop14h 03m

₹ 15,352

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Tue 18/2

09:20-11:22

Nonstop3h 02m

Chicago O'Hare Intl

Wed 19/2

09:15-12:38

Nonstop2h 23m

₹ 16,209

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Mon 27/1

06:05-16:45

2 stops11h 40m

Chicago O'Hare Intl

Sat 1/2

13:30-19:50

1 stop5h 20m

₹ 23,327

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Thu 20/2

11:46-12:30

1 stop25h 44m

Chicago O'Hare Intl

Sun 23/2

07:00-10:49

1 stop26h 49m

₹ 26,243

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Tue 4/2

17:55-17:59

1 stop25h 04m

Chicago O'Hare Intl

Mon 10/2

15:35-16:24

2 stops23h 49m

₹ 33,362

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Fri 31/1

16:43-18:41

Nonstop2h 58m

₹ 6,775

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Wed 5/3

20:20-22:19

Nonstop2h 59m

₹ 7,547

BostonChicago

BOS - ORD

BOSORD

Boston Logan Intl

Sun 9/2

08:10-10:12

Nonstop3h 02m

₹ 7,633

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 14 results
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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 3 January 2025.

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, October is the cheapest month in which you can book a flight from Boston to Chicago O'Hare Intl Airport (average of ₹ 973). Flying from Boston to Chicago O'Hare Intl Airport in August is currently the most expensive (average of ₹ 1,403). 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 6 January 2025.

One of the essential ways to save on airfare from Boston to Chicago O'Hare Intl Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 43% on airfare.

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 6 January 2025.

The most flights from BOS to ORD are scheduled on a Monday (48 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 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 6 January 2025.
Peruse reviews from past customers who have flown with JetBlue, Delta and United Airlines from Boston to Chicago to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very Good
4,663 reviews
Check prices

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very Good
4,663 reviews
Southwest
8.1
Very Good
4,663 reviews
Check prices

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very Good
9,617 reviews
Southwest
8.1
Very Good
4,663 reviews
Check prices

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very Good
8,513 reviews
Southwest
8.1
Very Good
4,663 reviews
Check prices

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,205 reviews
Southwest
8.1
Very Good
4,663 reviews
Check prices

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,940 reviews
Southwest
8.1
Very Good
4,663 reviews
Check prices

Entertainment

7.7

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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?

    Boston Logan Intl (BOS), located 4.2 km from the city centre, is the airport you fly out of when you book flights from Boston to Chicago O'Hare Intl. 2 airlines have flights from Logan Intl to Chicago O'Hare Intl on a regular basis. Booking flights from Boston Logan Intl to Chicago O'Hare Intl should not be difficult; the airport handles an average of 19 outbound flights to Chicago O'Hare Intl per day.

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

    Flying on JetBlue is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at ₹ 13,465. Additional round-trip tickets that might be worth considering are offered by Delta and Frontier, with the lowest prices starting at ₹ 15,008 and ₹ 15,352, respectively. You may be able to fly from Boston to Chicago O'Hare Intl Airport for 36% less than the average price by searching for these airlines.

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

    ₹ 6,775 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on JetBlue and United Airlines, with prices starting from ₹ 7,633 and ₹ 8,491, 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 Spirit Airlines(100%), Etihad Airways(94%) or Japan Airlines(94%), as they are the most reliable in getting you off to your destination on time.

  • 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, October is the cheapest month in which you can book a flight from Boston to Chicago O'Hare Intl Airport (average of ₹ 973). Flying from Boston to Chicago O'Hare Intl Airport in August is currently the most expensive (average of ₹ 1,403). 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.

See more FAQs

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Top 2 airlines flying from Boston to O'Hare Intl

Discover the top 2 airlines that operate flights from Boston to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 6 January 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest₹ 13,460Average₹ 19,637FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest₹ 20,333Average₹ 28,393FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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Certainly. Search results for flights to O'Hare Intl from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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