HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

United Airlines flights from Boston to Chicago (BOS - CHI)

BOS — CHI
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheapflights users flying from Boston to Chicago on United Airlines typically fly into Chicago O'Hare Intl and depart from Boston Logan Intl. Select your dates above for pricing.

United Airlines flights from Boston to Chicago in 2024

Find detailed information about United Airlines flights from Boston to Chicago. Explore the options provided by United Airlines to plan your journey from Boston to Chicago. Data last updated May 30, 2024.

Popular in

June

Cheapest in

January

Average price (all airlines)

$303

One-way from

$58

Round-trip from

$147
Highest demand for flights from Boston Logan Intl to Chicago; 12% potential price increase.
Search Deals
Best time to find cheap flights from Boston Logan Intl to Chicago; 1% potential price drop.
Search Deals
Average price for all Boston Logan Intl to Chicago flights (one-way and round-trip).
Search Deals
Cheapest one-way United Airlines flight from Boston Logan Intl to Chicago
Search Deals
Cheapest round-trip United Airlines flight from Boston Logan Intl to Chicago
Search Deals

  • Can I get a flight from Boston to Chicago on United Airlines for under $400?

    There are 17 flights available on United Airlines from Boston to Chicago for under $400. These prices can change based on many factors including date and time. To find BOS-CHI flight prices for your dates, click here.

  • How do most travelers feel about United Airlines?

    United Airlines has received a 6.4/10 rating from 8,616 Cheapflights user reviews. If you wish to plan your next trip from Boston to Chicago with United Airlines, enter your preferred travel dates above!

Cheapest United Airlines flights from Boston to Chicago

Discover the cheapest flight options specifically offered by United Airlines for travel from Boston to Chicago. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,784,634 searches. The data was last updated on May 30, 2024.
Tue 6/46:00 amBOS - ORD
Nonstop2h 50mUnited Airlines
Wed 6/59:45 pmORD - BOS
Nonstop2h 35mUnited Airlines
Deal found 5/28$163
Pick Dates
Wed 6/55:45 amBOS - ORD
1 stop4h 50mUnited Airlines
Wed 6/59:45 pmORD - BOS
Nonstop2h 35mUnited Airlines
Deal found 5/29$173
Pick Dates
Wed 6/196:00 amBOS - ORD
Nonstop2h 50mUnited Airlines
Fri 6/219:45 pmORD - BOS
Nonstop2h 35mUnited Airlines
Deal found 5/29$206
Pick Dates

Direct flights from Boston to Chicago on United Airlines

Discover the cheapest flight options specifically offered by United Airlines for travel from Boston to Chicago. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,784,634 searches. The data was last updated on May 30, 2024.
Wed 8/148:13 pmBOS - ORD
Nonstop2h 45mUnited Airlines
Sat 8/176:00 amORD - BOS
Nonstop2h 22mUnited Airlines
Deal found 5/29$147
Pick Dates
Wed 8/76:00 amBOS - ORD
Nonstop2h 50mUnited Airlines
Sun 8/116:00 amORD - BOS
Nonstop2h 22mUnited Airlines
Deal found 5/29$157
Pick Dates
Fri 9/279:00 pmBOS - ORD
Nonstop2h 47mUnited Airlines
Sun 9/297:30 amORD - BOS
Nonstop2h 26mUnited Airlines
Deal found 5/29$177
Pick Dates

Last minute deals on Cheapflights

Explore last-minute flight deals on United Airlines for various destinations, including Boston to Chicago. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated May 30, 2024 and based on user searches. In the last 7 days, Cheapflights users made a total of 2,784,634 searches.
Tue 6/46:00 amBOS - ORD
Nonstop2h 50mUnited Airlines
Wed 6/59:45 pmORD - BOS
Nonstop2h 35mUnited Airlines
Deal found 5/28$163
Pick Dates
Wed 6/55:45 amBOS - ORD
1 stop4h 50mUnited Airlines
Wed 6/59:45 pmORD - BOS
Nonstop2h 35mUnited Airlines
Deal found 5/29$173
Pick Dates
Sat 6/86:00 amBOS - ORD
1 stop5h 35mUnited Airlines
Sat 6/85:55 pmORD - BOS
1 stop5h 04mUnited Airlines
Deal found 5/29$227
Pick Dates

One-way United Airlines flights to Chicago from Boston

Search for one-way flight options from Boston to Chicago specifically provided by United Airlines. Find affordable one-way fares from United Airlines and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,784,634 searches. The data was last updated on May 30, 2024.
Tue 6/186:00 amBOS - ORD
Nonstop2h 50mUnited Airlines
Deal found 5/28$58
Pick Dates
Wed 7/316:00 amBOS - ORD
Nonstop2h 50mUnited Airlines
Deal found 5/29$79
Pick Dates
Fri 7/55:50 pmBOS - ORD
1 stop6h 27mUnited Airlines
Deal found 5/29$89
Pick Dates

Best time to book a flight from Boston to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Boston 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.

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

If weather is an important factor for your trip to Chicago, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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.

Fly from Boston to Chicago on another airline
Consider alternative airlines that service the Chicago area. Flight routes are based on user searches made on Cheapflights and were last updated on May 30, 2024.

American Airlines flights from Boston Logan Intl to Chicago
Delta flights from Boston Logan Intl to Chicago

See what others are saying about United Airlines

Read reviews and see what other travelers are saying about their experiences with United Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing United Airlines for your next flight. Reviews last updated May 30, 2024.
United Airlines
7.4
Good
10,777 reviews
Check prices
Overview

Comfort

7.2

Entertainment

7.1

Food

6.7

Boarding

7.7

Crew

8.1
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