Cheap flights from Boston to Chicago O'Hare Intl Airport from ₹ 6,896
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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — ORD
10 Feb — 17 Feb1
Return
1 adult
Economy
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 Thursday or Tuesday and return on a Sunday
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 5 February 2025.
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 5 February 2025.
Tue 11/215:30BOS - ORD
Nonstop3h 02mDelta
Thu 13/207:10ORD - BOS
Nonstop2h 33mDelta
Deal found 4/2₹ 13,530
Tue 11/215:52BOS - ORD
Nonstop3h 03mJetBlue
Sat 15/212:45ORD - BOS
Nonstop2h 23mJetBlue
Deal found 4/2₹ 13,705
Wed 12/305:30BOS - ORD
1 stop5h 08mUnited Airlines
Tue 25/309:20ORD - BOS
Nonstop2h 23mUnited Airlines
Deal found 4/2₹ 14,228
Wed 12/213:25BOS - ORD
1 stop7h 45mSouthwest
Wed 19/216:45ORD - BOS
1 stop4h 45mSouthwest
Deal found 5/2₹ 18,418
Thu 3/706:30BOS - ORD
1 stop13h 41mSun Country Air
Mon 7/720:10ORD - BOS
1 stop13h 27mSun Country Air
Deal found 3/2₹ 25,751
Best flights from Boston to O'Hare Intl
Discover carefully curated flight deals from Boston to O'Hare Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 February 2025.
Mon 3/315:00BOS - ORD
Nonstop3h 00mJetBlue
Thu 13/313:15ORD - BOS
Nonstop2h 24mJetBlue
Deal found 5/2₹ 13,705
Thu 6/305:30BOS - ORD
1 stop5h 08mUnited Airlines
Thu 13/321:30ORD - BOS
Nonstop2h 20mUnited Airlines
Deal found 5/2₹ 14,228
Fri 9/507:00BOS - ORD
Nonstop3h 01mDelta
Mon 12/507:00ORD - BOS
Nonstop2h 26mDelta
Deal found 4/2₹ 15,974
Sun 23/205:45BOS - ORD
1 stop9h 15mSouthwest
Wed 26/216:35ORD - BOS
1 stop4h 55mSouthwest
Deal found 5/2₹ 19,379
Mon 17/206:34BOS - ORD
Nonstop3h 05mAmerican Airlines
Thu 20/207:00ORD - BOS
Nonstop2h 20mAmerican Airlines
Deal found 5/2₹ 27,671
Direct flights from Boston to O'Hare Intl
Explore direct flight options from Boston to O'Hare Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 February 2025.
Mon 3/320:20BOS - ORD
Nonstop2h 59mDelta
Tue 4/310:40ORD - BOS
Nonstop2h 29mDelta
Deal found 5/2₹ 13,705
Thu 8/506:00BOS - ORD
Nonstop3h 01mJetBlue
Tue 13/519:30ORD - BOS
Nonstop2h 29mJetBlue
Deal found 4/2₹ 14,578
Fri 14/306:00BOS - ORD
Nonstop3h 04mUnited Airlines
Tue 18/311:15ORD - BOS
Nonstop2h 19mUnited Airlines
Deal found 4/2₹ 14,927
Fri 14/313:40BOS - ORD
Nonstop3h 00mAmerican Airlines
Sun 23/307:20ORD - BOS
Nonstop2h 23mAmerican Airlines
Deal found 3/2₹ 28,544
Last-minute flights from Boston to O'Hare Intl
Discover last-minute flight deals from Boston to O'Hare Intl. Data last updated 5 February 2025 and is based on user searches.
Tue 11/215:30BOS - ORD
Nonstop3h 02mDelta
Thu 13/207:10ORD - BOS
Nonstop2h 33mDelta
Deal found 4/2₹ 13,530
Tue 11/215:52BOS - ORD
Nonstop3h 03mJetBlue
Sat 15/212:45ORD - BOS
Nonstop2h 23mJetBlue
Deal found 4/2₹ 13,705
Tue 11/218:55BOS - ORD
1 stop5h 02mUnited Airlines
Wed 12/206:00ORD - BOS
1 stop5h 07mUnited Airlines
Deal found 4/2₹ 15,451
Wed 12/213:25BOS - ORD
1 stop7h 45mSouthwest
Wed 19/216:45ORD - BOS
1 stop4h 45mSouthwest
Deal found 5/2₹ 18,418
Sat 15/218:24BOS - ORD
2 stops19h 40mAlaska Airlines
Tue 18/207:45ORD - BOS
1 stop15h 14mAlaska Airlines
Deal found 4/2₹ 64,945
Mon 17/207:00BOS - ORD
1 stop6h 40mAmerican Airlines
Sun 23/213:10ORD - BOS
1 stop7h 01mAmerican Airlines
Deal found 5/2₹ 32,734
Wed 12/305:30BOS - ORD
1 stop5h 08mUnited Airlines
Tue 25/309:20ORD - BOS
Nonstop2h 23mUnited Airlines
Deal found 4/2₹ 14,228
One-way flights from Boston to O'Hare Intl
Search for one-way flight options from Boston to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 5 February 2025.
Mon 10/314:30BOS - ORD
Nonstop3h 00mJetBlue
Deal found 5/2₹ 6,896
Thu 3/406:00BOS - ORD
1 stop12h 23mFrontier
Deal found 4/2₹ 7,071
Sat 8/305:30BOS - ORD
1 stop5h 08mUnited Airlines
Deal found 5/2₹ 7,332
Thu 15/507:00BOS - ORD
Nonstop3h 01mDelta
Deal found 4/2₹ 8,642
Fri 4/405:50BOS - ORD
1 stop9h 10mSouthwest
Deal found 5/2₹ 9,515
Thu 10/411:38BOS - ORD
1 stop7h 28mSun Country Air
Deal found 5/2₹ 12,483
Tue 25/207:00BOS - ORD
2 stops31h 04mAlaska Airlines
Deal found 4/2₹ 19,379
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 5 February 2025.
Fly from
Any airport
Fly to
Any airport
Route
Depart
Return
Price
BostonChicago
BOS - ORD
BOSORD
Boston Logan Intl
Mon 3/3
15:00-17:00
Nonstop3h 00m
Chicago O'Hare Intl
Thu 13/3
13:15-16:39
Nonstop2h 24m
₹ 13,705
BostonChicago
BOS - ORD
BOSORD
Boston Logan Intl
Wed 12/3
05:30-09:38
1 stop5h 08m
Chicago O'Hare Intl
Thu 13/3
11:15-14:34
Nonstop2h 19m
₹ 14,228
BostonChicago
BOS - ORD
BOSORD
Boston Logan Intl
Wed 7/5
20:10-22:05
Nonstop2h 55m
Chicago O'Hare Intl
Fri 9/5
07:00-10:26
Nonstop2h 26m
₹ 15,712
BostonChicago
BOS - ORD
BOSORD
Boston Logan Intl
Thu 27/2
05:00-13:00
1 stop9h 00m
Chicago O'Hare Intl
Thu 27/2
14:55-23:45
1 stop7h 50m
₹ 19,466
BostonChicago
BOS - ORD
BOSORD
Boston Logan Intl
Thu 3/7
06:30-19:11
1 stop13h 41m
Chicago O'Hare Intl
Mon 7/7
20:10-10:37
1 stop13h 27m
₹ 25,751
BostonChicago
BOS - ORD
BOSORD
Boston Logan Intl
Mon 10/3
14:30-16:30
Nonstop3h 00m
₹ 6,896
BostonChicago
BOS - ORD
BOSORD
Boston Logan Intl
Thu 3/4
06:00-17:23
1 stop12h 23m
₹ 7,071
BostonChicago
BOS - ORD
BOSORD
Boston Logan Intl
Sat 8/3
05:30-09:38
1 stop5h 08m
₹ 7,332
BostonChicago
BOS - ORD
BOSORD
Boston Logan Intl
Thu 15/5
07:00-09:01
Nonstop3h 01m
₹ 8,642
BostonChicago
BOS - ORD
BOSORD
Boston Logan Intl
Fri 4/4
05:50-14:00
1 stop9h 10m
₹ 9,515
Flights are sorted by cheapest return flights first.
Deals found on 5/2
Showing 1-10 of 12 results
1
2
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 31 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 5 February 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 afternoon tend to be the most expensive. A flight at midday could potentially save you up to 53% 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 5 February 2025.
The most flights from BOS to ORD are scheduled on a Monday (48 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (17 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 5 February 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta 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.
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.
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.
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.
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.
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.
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 37 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 ₹ 13,705. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at ₹ 14,228 and ₹ 15,974, 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?
₹ 6,896 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Frontier and United Airlines, with prices starting from ₹ 7,071 and ₹ 7,332, 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 Air France(100%), Spirit Airlines(100%) or Avianca(92%), 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.
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 5 February 2025.
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 5 February 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Boston to O'Hare Intl?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to O'Hare Intl from Boston today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Boston to O'Hare Intl?
Millions of users choose and trust Cheapflights to book the best flight deals from Boston to O'Hare Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Boston to O'Hare Intl with no change fees?
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.
Can Cheapflights notify me if prices for flights from Boston to O'Hare Intl become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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.