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Cheap flights from Boston to Chicago O'Hare Intl Airport from £49

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. 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.
BOS — ORD
12 May — 19 May1
1 adult
Sun 12/5
Sun 19/5

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 7 May 2024.

Popular in

June

Cheapest in

January

Round-trip from

£442

One-way from

£103
High demand for flights, 21% potential price rise
Search Deals
Best time to find cheap flights, 28% potential price drop
Search Deals
From Boston Logan Intl to Chicago O'Hare Intl
Search Deals
One-way flight from Boston Logan Intl to Chicago O'Hare Intl
Search Deals

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

Find a great deal and save up to 33% by booking at least 24 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Boston to Chicago O'Hare Intl Airport within the next two weeks, with the cheapest ticket starting at £222.

What is the cheapest month to fly from Boston to Chicago O'Hare Intl Airport?

Our data shows that January tends to be the cheapest month to fly to Chicago O'Hare Intl Airport from Boston. Users have commonly found prices around £218 for the month, but tickets can be as low as £84. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Boston to Chicago O'Hare Intl Airport (BOS - ORD)?

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 in the morning, which can drop the price by up to 21% versus a flight at midday.

Cheap JetBlue flights from Boston to O'Hare Intl

Explore cheap flight options specifically provided by JetBlue for the route between Boston and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Consider these cheap JetBlue flights we've found departing from Boston to Chicago. Be sure to come back soon if the deals available don't appeal to you at this time.
Sun 26/506:10BOS - ORD
Nonstop2h 54mJetBlue
Wed 29/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£109
Tue 13/806:00BOS - ORD
Nonstop2h 54mJetBlue
Wed 21/817:15ORD - BOS
1 stop6h 02mJetBlue
Deal found 5/5£116
Wed 29/506:10BOS - ORD
Nonstop2h 54mJetBlue
Sat 1/619:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£117
Wed 22/506:10BOS - ORD
Nonstop2h 54mJetBlue
Wed 29/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£130
Sun 26/506:10BOS - ORD
Nonstop2h 54mJetBlue
Thu 30/508:40ORD - BOS
Nonstop2h 29mJetBlue
Deal found 6/5£133
Mon 27/506:10BOS - ORD
Nonstop2h 54mJetBlue
Sat 1/619:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 5/5£141
Tue 4/606:10BOS - ORD
Nonstop2h 54mJetBlue
Fri 7/619:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 5/5£146
Thu 16/506:10BOS - ORD
Nonstop2h 54mJetBlue
Wed 29/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£150
Wed 22/506:10BOS - ORD
Nonstop2h 54mJetBlue
Sat 25/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£154

Cheap Delta flights from Boston to O'Hare Intl

Explore cheap flight options specifically provided by Delta for the route between Boston and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Have a look at some of the cheapest available Delta flights departing from Boston and landing in Chicago. Make sure to examine the flight information before completing your reservation.
Wed 5/606:25BOS - ORD
Nonstop2h 55mDelta
Wed 12/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 6/5£118
Wed 15/506:25BOS - ORD
Nonstop2h 55mDelta
Fri 31/520:10ORD - BOS
Nonstop2h 36mDelta
Deal found 6/5£133
Tue 4/606:25BOS - ORD
Nonstop2h 55mDelta
Tue 11/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 5/5£137
Wed 5/606:25BOS - ORD
Nonstop2h 55mDelta
Tue 11/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 6/5£138
Thu 23/506:25BOS - ORD
Nonstop2h 55mDelta
Fri 31/520:10ORD - BOS
Nonstop2h 36mDelta
Deal found 6/5£142
Wed 22/514:10BOS - ORD
Nonstop2h 54mDelta
Tue 11/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 5/5£150
Sat 25/516:25BOS - ORD
Nonstop2h 52mDelta
Thu 30/506:13ORD - BOS
Nonstop2h 27mDelta
Deal found 5/5£158
Thu 16/506:25BOS - ORD
Nonstop2h 55mDelta
Thu 30/520:10ORD - BOS
Nonstop2h 36mDelta
Deal found 6/5£161
Thu 23/506:25BOS - ORD
Nonstop2h 55mDelta
Tue 11/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 5/5£162

Cheap Boston to O'Hare Intl flights in May & June 2024

Find cheap flight options from Boston to O'Hare Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 869,692 searches. Prices were last updated on 7 May 2024.
Scroll through some of the best deals on flights from Boston to Chicago in 2024. Check back in a little while for more flight options.
Sun 26/506:10BOS - ORD
Nonstop2h 54mJetBlue
Wed 29/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£109
Wed 5/606:25BOS - ORD
Nonstop2h 55mDelta
Wed 12/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 6/5£118
Wed 22/514:10BOS - ORD
Nonstop2h 54mDelta
Thu 30/506:13ORD - BOS
Nonstop2h 27mDelta
Deal found 6/5£130
Tue 28/506:10BOS - ORD
Nonstop2h 54mJetBlue
Sat 1/619:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£133
Tue 4/606:25BOS - ORD
Nonstop2h 55mDelta
Tue 11/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 5/5£137
Wed 5/606:25BOS - ORD
Nonstop2h 55mDelta
Wed 12/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 7/5£138
Thu 23/506:25BOS - ORD
Nonstop2h 55mDelta
Fri 31/520:10ORD - BOS
Nonstop2h 36mDelta
Deal found 6/5£142
Thu 16/506:10BOS - ORD
Nonstop2h 54mJetBlue
Fri 31/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£150
Wed 22/514:10BOS - ORD
Nonstop2h 54mDelta
Fri 31/520:10ORD - BOS
Nonstop2h 36mDelta
Deal found 6/5£150

Boston to O'Hare Intl 2024 flight deals

Discover exclusive flight deals for travel between Boston and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Scroll through some of the best deals on flights from Boston to Chicago in 2024. Check back in a little while for more flight options.
Sun 26/506:10BOS - ORD
Nonstop2h 54mJetBlue
Wed 29/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£109
Wed 5/606:25BOS - ORD
Nonstop2h 55mDelta
Wed 12/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 6/5£118
Wed 22/514:10BOS - ORD
Nonstop2h 54mDelta
Thu 30/506:13ORD - BOS
Nonstop2h 27mDelta
Deal found 6/5£130
Tue 28/506:10BOS - ORD
Nonstop2h 54mJetBlue
Sat 1/619:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£133
Tue 4/606:25BOS - ORD
Nonstop2h 55mDelta
Tue 11/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 5/5£137
Wed 5/606:25BOS - ORD
Nonstop2h 55mDelta
Wed 12/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 7/5£138
Thu 23/506:25BOS - ORD
Nonstop2h 55mDelta
Fri 31/520:10ORD - BOS
Nonstop2h 36mDelta
Deal found 6/5£142
Thu 16/506:10BOS - ORD
Nonstop2h 54mJetBlue
Wed 29/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£150
Wed 22/514:10BOS - ORD
Nonstop2h 54mDelta
Fri 31/520:10ORD - BOS
Nonstop2h 36mDelta
Deal found 6/5£150

Direct flights to O'Hare Intl from Boston

Discover direct flight options from Boston to O'Hare Intl. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Take a look at some of the direct flights travelling from Boston to Chicago in the near future. Users seeking other options on flights from Boston to Chicago should update the search form at the top of the page.
Wed 12/606:30BOS - ORD
Nonstop2h 54mSpirit Airlines
Sat 15/620:39ORD - BOS
Nonstop2h 29mSpirit Airlines
Deal found 5/5£49
Sun 26/506:10BOS - ORD
Nonstop2h 54mJetBlue
Wed 29/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£109
Wed 29/506:10BOS - ORD
Nonstop2h 54mJetBlue
Sat 1/619:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£117
Wed 5/606:25BOS - ORD
Nonstop2h 55mDelta
Wed 12/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 6/5£118
Wed 22/516:43BOS - ORD
Nonstop3h 02mDelta
Thu 30/506:13ORD - BOS
Nonstop2h 27mDelta
Deal found 6/5£130
Sun 26/506:10BOS - ORD
Nonstop2h 54mJetBlue
Thu 30/508:40ORD - BOS
Nonstop2h 29mJetBlue
Deal found 6/5£133
Tue 4/606:25BOS - ORD
Nonstop2h 55mDelta
Tue 11/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 5/5£137
Wed 5/606:25BOS - ORD
Nonstop2h 55mDelta
Tue 11/606:30ORD - BOS
Nonstop2h 28mDelta
Deal found 6/5£138
Mon 27/506:10BOS - ORD
Nonstop2h 54mJetBlue
Sat 1/619:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 5/5£141

Boston to O'Hare Intl flights leaving soon

Find last-minute flight options from Boston to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Consider one of these great deals we found on last-minute flights from Boston to Chicago. To prevent any unwanted surprises, users should verify their flight info before booking.
Wed 15/506:25BOS - ORD
Nonstop2h 55mDelta
Fri 31/520:10ORD - BOS
Nonstop2h 36mDelta
Deal found 6/5£133
Thu 16/506:10BOS - ORD
Nonstop2h 54mJetBlue
Wed 29/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£150
Mon 13/506:10BOS - ORD
Nonstop2h 54mJetBlue
Sat 25/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£154
Mon 13/506:10BOS - ORD
Nonstop2h 54mJetBlue
Tue 14/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£157
Thu 16/506:25BOS - ORD
Nonstop2h 55mDelta
Thu 30/520:10ORD - BOS
Nonstop2h 36mDelta
Deal found 6/5£161
Mon 13/506:25BOS - ORD
Nonstop2h 55mDelta
Fri 24/520:10ORD - BOS
Nonstop2h 36mDelta
Deal found 6/5£166
Thu 16/506:10BOS - ORD
Nonstop2h 54mJetBlue
Sat 25/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£170
Wed 15/516:35BOS - ORD
Nonstop2h 55mJetBlue
Sat 18/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 6/5£174
Mon 13/516:15BOS - ORD
1 stop6h 12mDelta
Fri 31/520:10ORD - BOS
Nonstop2h 36mDelta
Deal found 6/5£181

One-way flights to O'Hare Intl from Boston

Search for one-way flight options from Boston to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Some of the best available deals we've found on one-way flights from Boston to Chicago. Users in need of a round-trip flight from Boston to Chicago instead should update the search form at the top of page.
Sun 26/506:10BOS - ORD
Nonstop2h 54mJetBlue
Deal found 6/5£55
Wed 5/606:25BOS - ORD
Nonstop2h 55mDelta
Deal found 6/5£62
Sat 20/706:00BOS - ORD
Nonstop2h 54mJetBlue
Deal found 6/5£63
Sat 31/806:00BOS - ORD
Nonstop2h 54mJetBlue
Deal found 6/5£72
Sat 8/617:05BOS - ORD
Nonstop2h 58mDelta
Deal found 6/5£74
Wed 22/506:10BOS - ORD
Nonstop2h 54mJetBlue
Deal found 6/5£76
Mon 13/506:10BOS - ORD
Nonstop2h 54mJetBlue
Deal found 6/5£79
Wed 5/612:55BOS - ORD
1 stop4h 50mSouthwest
Deal found 6/5£82
Tue 6/805:15BOS - ORD
1 stop5h 36mJetBlue
Deal found 6/5£86

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 869,692 searches. Data last updated 7 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£49 - £235

Route

Depart

Return

Price

Boston Logan IntlChicago O'Hare Intl

BOS - ORD

BOSORD

Boston Logan Intl

Wed 12/6

Nonstop2h 54m

Chicago O'Hare Intl

Sat 15/6

Nonstop2h 29m

£49

Boston Logan IntlChicago O'Hare Intl

BOS - ORD

BOSORD

Boston Logan Intl

Wed 12/6

1 stop12h 38m

Chicago O'Hare Intl

Sat 15/6

Nonstop2h 29m

£65

Boston Logan IntlChicago O'Hare Intl

BOS - ORD

BOSORD

Boston Logan Intl

Sun 26/5

Nonstop2h 54m

Chicago O'Hare Intl

Wed 29/5

Nonstop2h 26m

£109

Boston Logan IntlChicago O'Hare Intl

BOS - ORD

BOSORD

Boston Logan Intl

Tue 13/8

Nonstop2h 54m

Chicago O'Hare Intl

Wed 21/8

1 stop6h 02m

£116

Boston Logan IntlChicago O'Hare Intl

BOS - ORD

BOSORD

Boston Logan Intl

Wed 29/5

Nonstop2h 54m

Chicago O'Hare Intl

Sat 1/6

Nonstop2h 26m

£117

Boston Logan IntlChicago O'Hare Intl

BOS - ORD

BOSORD

Boston Logan Intl

Wed 5/6

Nonstop2h 55m

Chicago O'Hare Intl

Wed 12/6

Nonstop2h 28m

£118

Boston Logan IntlChicago O'Hare Intl

BOS - ORD

BOSORD

Boston Logan Intl

Tue 18/6

1 stop11h 35m

Chicago O'Hare Intl

Wed 19/6

1 stop4h 45m

£163

Boston Logan IntlChicago O'Hare Intl

BOS - ORD

BOSORD

Boston Logan Intl

Tue 18/6

Nonstop2h 50m

Chicago O'Hare Intl

Wed 19/6

1 stop6h 59m

£193

Boston Logan IntlChicago O'Hare Intl

BOS - ORD

BOSORD

Boston Logan Intl

Thu 10/10

1 stop8h 49m

Chicago O'Hare Intl

Mon 14/10

1 stop14h 10m

£235

Flights are sorted by cheapest first

Deals found on 5/5

When is the best time to 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 May 2024.
The best time to book flights from Boston to Chicago O'Hare Intl Airport is 55 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.
Search Deals

When is the cheapest time to fly from Boston to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly return from Boston to O'Hare Intl. Price data was last updated on 5 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Boston to Chicago O'Hare Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to O'Hare Intl by month

Plan your trip from Boston to O'Hare Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to O'Hare Intl is currently £72 while a return flight costs £129. Price data was last updated on 28 April 2024.

Currently, January is the cheapest month in which you can book a flight from Boston to Chicago O'Hare Intl Airport (average of £601). Flying from Boston to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £782). 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.

January

£478

February

£493

March

£484

April

£495

May

£513

June

£602

July

£622

August

£570

September

£533

October

£515

November

£496

December

£500

Temperature and rainfall in O'Hare Intl by month

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

CHI

Temperature

-5 - 23 °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 7 May 2024.
Peruse reviews from past customers who have flown with JetBlue, Delta and Sun Country Air 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
8.2
Very Good
6,082 reviews
Check prices

Crew

8.7

Food

7.3

Comfort

8.1

Entertainment

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Southwest
8.2
Very Good
6,082 reviews
Southwest
8.2
Very Good
6,082 reviews
Check prices

Crew

8.7

Food

7.3

Comfort

8.1

Entertainment

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Alaska Airlines
8.1
Very Good
9,137 reviews
Southwest
8.2
Very Good
6,082 reviews
Check prices

Crew

8.7

Food

7.3

Comfort

8.1

Entertainment

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Delta
8.1
Very Good
10,818 reviews
Southwest
8.2
Very Good
6,082 reviews
Check prices

Crew

8.7

Food

7.3

Comfort

8.1

Entertainment

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

JetBlue
7.6
Good
4,535 reviews
Southwest
8.2
Very Good
6,082 reviews
Check prices

Crew

8.7

Food

7.3

Comfort

8.1

Entertainment

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

United Airlines
7.4
Good
11,090 reviews
Southwest
8.2
Very Good
6,082 reviews
Check prices

Crew

8.7

Food

7.3

Comfort

8.1

Entertainment

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

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 47 flights from Logan Intl to Chicago O'Hare Intl per day from 0 different airlines.

  • Can I find flights from Boston to Chicago O'Hare Intl Airport for under £100 on Cheapflights?

    Yes, there are multiple flights from Boston to Chicago O'Hare Intl Airport for under £100. The cheapest flight booked recently is on Spirit Airlines for just £49, but on average you can expect to pay £130.

  • Are there nonstop flights from Boston to Chicago O'Hare Intl Airport for under £100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to Chicago O'Hare Intl Airport under £100. A good price for a nonstop flight from Boston to Chicago O'Hare Intl Airport is less than £138.

  • Are there last-minute flights available from Boston to Chicago O'Hare Intl Airport for under £200?

    There are currently 20+ open flights from Boston to Chicago O'Hare Intl Airport within the next 7 days for less than £200.

  • What days are direct flights available from Boston to Chicago O'Hare Intl Airport?

    Direct flights are available for this route on the following days: Sunday, Tuesday, Wednesday, Thursday, Friday, Saturday.

  • How many flights depart from Boston to Chicago O'Hare Intl Airport on average per day?

    On average, you can expect to see 17 flights from Boston to Chicago O'Hare Intl Airport a day.
    Early Morning (Midnight to 6am) - 12% of flight departures
    Morning (6am - Midday) - 35% of flight departures
    Afternoon (Midday - 6pm) - 41% of flight departures
    Evening (6pm - Midnight) - 12% of flight departures

  • How long is the flight from Boston to Chicago O'Hare Intl Airport?

    Spirit Airlines, JetBlue, and Delta can get you from Boston to Chicago O'Hare Intl Airport in just under 2h 54m. Your travel time will be generally consistent. The distance from Boston to Chicago O'Hare Intl Airport is about 869 mi. All flights are typically direct.

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

    Currently priced at £49, Spirit Airlines will fly you from Boston to Chicago O'Hare Intl Airport and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from JetBlue and Delta - these airlines can fly you to your destination from £109 and £118, respectively. These flights start at 77% 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 £55. Users have also found prices from £62 and £82 on Delta and Southwest, 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 LATAM Airlines (97%), ANA (97%) or Scandinavian Airlines (96%) 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 £142, our data shows the cheapest flight currently is £72. When looking at the most popular route, (Boston Logan Intl - Chicago O'Hare Intl), you can expect to pay £253 for that flight.

  • What does BOS to ORD mean?

    This is defined as Boston Logan Intl Airport (BOS) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Boston to O'Hare Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to O'Hare Intl 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 Boston to O'Hare Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to O'Hare Intl 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 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.

  • Can I find deals for flights from Boston to O'Hare Intl that allow pets onboard?

    Many airlines flying from Boston to O'Hare Intl 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 Boston to O'Hare Intl?

    Yes, you can often find last-minute deals on Boston to O'Hare Intl 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 Boston to Chicago O'Hare Intl Airport flight deals updated?

    The Boston to Chicago O'Hare Intl Airport flight deals you see on this page were last updated on 7/5.

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Search flights from Boston to O'Hare Intl by cabin class

Find flights from Boston to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Boston to O'Hare Intl

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 7 May 2024.
28%of flight departuresEarly morningMidnight to 6 am
37%of flight departuresMorning6 am to noon
32%of flight departuresAfternoonNoon to 6 pm
3%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

Weekly flight availability from Boston to O'Hare Intl

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 7 May 2024.
Monday61daily flights
Tuesday42daily flights
Wednesday48daily flights
Thursday51daily flights
Friday56daily flights
Saturday29daily flights
Sunday48daily flights

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How does Cheapflights help users find flights from Boston to O'Hare Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Boston to O'Hare Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Boston to O'Hare Intl?

Cheapflights simply makes it quick and affordable to book flights from Boston to O'Hare Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Boston to O'Hare Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Boston to O'Hare Intl flexibly with Cheapflights today.

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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