Flights from Chicago to Boston

Did you mean Flights from Boston to Chicago?

Chicago

United States

ORD

Chicago O'Hare International Airport

Boston

United States

BOS

General Edward Lawrence Logan International Airport

Distance: 864 miles

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 7,100 points + $5.00 for ORD → BOS, Economy, on 2026-11-10, booked with JetBlue. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

ORD → BOSEconomy
B6112
7,100 points+ $5.00
Departure
2026-11-10
Seats seen
9
Book with
JetBlue
Observed (UTC)
2026-10-22 17:04
ORD → BOSEconomy
B6112
7,100 points+ $5.00
Departure
2026-11-18
Seats seen
9
Book with
JetBlue
Observed (UTC)
2026-10-22 10:33
ORD → BOSEconomy
AA1162
7,500 points+ $25.00
Departure
2026-10-27
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 15:31
ORD → BOSEconomy
AA2511
7,500 points+ $25.00
Departure
2026-10-31
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 23:19
ORD → BOSEconomy
AA1212
7,500 points+ $25.00
Departure
2026-11-03
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 18:19
ORD → BOSEconomy
AA797
7,500 points+ $25.00
Departure
2026-11-10
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 15:23
ORD → BOSEconomy
AA2143
7,500 points+ $25.00
Departure
2026-11-10
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 15:23
ORD → BOSEconomy
AA797
7,500 points+ $25.00
Departure
2026-11-11
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 20:08
ORD → BOSEconomy
AA3067
7,500 points+ $25.00
Departure
2026-11-13
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 22:41
ORD → BOSEconomy
AA469
7,500 points+ $25.00
Departure
2026-11-17
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 08:49
ORD → BOSEconomy
AA1951
7,500 points+ $25.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 22:26
ORD → BOSEconomy
AA2054
7,500 points+ $25.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 22:26

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Chicago to Boston route overview

Chicago O'Hare International Airport (ORD) serves Chicago; General Edward Lawrence Logan International Airport (BOS) serves Boston.

The airports are 864 miles apart by great-circle distance.

Frequently asked questions

Which airports serve the Chicago to Boston route?

Chicago O'Hare International Airport (ORD) is the origin airport and General Edward Lawrence Logan International Airport (BOS) is the destination airport.

How far is Boston from Chicago?

ORD and BOS are approximately 864 miles apart by great-circle distance.

More routes from Chicago

Published schedules are temporarily unavailable for ORD. Airport facts and route navigation remain available.