There are 7 ways to get from Chicago to Gray by plane, train, bus, bus (Flixbus, Amtrak), or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Chicago O'Hare International Airport to Portland
best- Fly from Chicago O'Hare International Airport (ORD) to Portland (PWM)plane ORD - PWM
4h 33m$128–435Train, bus
- Take the train from Chicago Union Station to Bostontrain Lake Shore Limited
- Take the bus from Boston, MA - South Station to Portland, MEbus Logan Airport / ...
24h 38m$637–981Bus
- Take the bus from Chicago Bus Station to New York Midtownbus
- Take the bus from New York Midtown to Bostonbus
- Take the bus from Boston, MA - South Station to Portland, MEbus
28h 55m$247–377Drive 1,048.5 mi
- Drive from Chicago to Graycar 1,048.5 mi
19h 28m$180–259Fly Chicago Midway International Airport to Portland
- Fly from Chicago Midway International Airport (MDW) to Portland (PWM)plane MDW - PWM
4h 11m$172–685Fly Chicago Midway International Airport to Boston Logan Airport, bus
- Fly from Chicago Midway International Airport (MDW) to Boston Logan Airport (BOS)plane MDW - BOS
- Take the bus from Logan International Airport to Portland, MEbus
6h 52m$200–765Fly Chicago O'Hare International Airport to Boston Logan Airport, bus
- Fly from Chicago O'Hare International Airport (ORD) to Boston Logan Airport (BOS)plane ORD - BOS
- Take the bus from Logan International Airport to Portland, MEbus
7h 11m$630–1,115
Chicago O'Hare International Airport (ORD) to Portland (PWM) flights
Comparing Your Travel Options
The cheapest way to get from Chicago to Gray is to drive which costs $170 - $260 and takes 19h 28m.
The fastest way to get from Chicago to Gray is to fly which takes 4h 11m and costs $170 - $700.
No, there is no direct bus from Chicago station to Gray. However, there are services departing from Chicago Bus Station and arriving at Yarmouth Town Hall via New York Midtown, Boston, MA - South Station and Ptc. The journey, including transfers, takes approximately 28h 55m.
The distance between Chicago and Gray is 939 miles. The road distance is 1054.6 miles.
The best way to get from Chicago to Gray without a car is to train and bus which takes 24h 38m and costs $600 - $1,000.
It takes approximately 4h 33m to get from Chicago to Gray, including transfers.
Chicago to Gray bus services, operated by Flixbus USA, depart from Chicago Bus Station.
The best way to get from Chicago to Gray is to fly which takes 4h 33m and costs $120 - $440. Alternatively, you can bus, which costs $240 - $380 and takes 28h 55m.
Chicago to Gray bus services, operated by Flixbus USA, arrive at New York Midtown station.
Gray is 1h ahead of Chicago. It is currently 5:17 AM in Chicago and 6:17 AM in Gray.
What companies run services between Chicago, IL, USA and Gray, ME, USA?
American Airlines, United Airlines, and Delta fly from Chicago O'Hare International Airport (ORD) to Portland (PWM) every 3 hours. Alternatively, you can take a bus from Chicago Bus Station to Gray via New York Midtown, Boston, Boston, MA - South Station, Ptc, and Yarmouth Town Hall in around 28h 55m.
- Website
- united.com
Flights from Chicago O'Hare International Airport to Portland
- Ave. Duration
- 2h 29m
- When
- Every day
- Estimated price
- $65–350
Flights from Chicago O'Hare International Airport to Portland via Newark
- Ave. Duration
- 5h 2m
- When
- Every day
- Estimated price
- $70–370
Flights from Chicago O'Hare International Airport to Boston Logan Airport
- Ave. Duration
- 2h 26m
- When
- Every day
- Estimated price
- $70–380
- Website
- aa.com
Flights from Chicago O'Hare International Airport to Portland
- Ave. Duration
- 2h 28m
- When
- Every day
- Estimated price
- $65–350
Flights from Chicago O'Hare International Airport to Portland via New York La Guardia
- Ave. Duration
- 5h 33m
- When
- Every day
- Estimated price
- $70–370
Flights from Chicago O'Hare International Airport to Boston Logan Airport
- Ave. Duration
- 2h 30m
- When
- Every day
- Estimated price
- $70–380
- Website
- delta.com
Flights from Chicago O'Hare International Airport to Portland via Detroit
- Ave. Duration
- 4h 22m
- When
- Saturday
- Estimated price
- $65–350
Flights from Chicago O'Hare International Airport to Portland via New York La Guardia
- Ave. Duration
- 4h 41m
- When
- Every day
- Estimated price
- $70–370
Flights from Chicago Midway International Airport to Boston Logan Airport via Detroit
- Ave. Duration
- 4h 15m
- When
- Every day
- Estimated price
- $120–650
Flights from Chicago O'Hare International Airport to Boston Logan Airport
- Ave. Duration
- 2h 34m
- When
- Every day
- Estimated price
- $70–380
- Website
- southwest.com
Flights from Chicago Midway International Airport to Portland
- Ave. Duration
- 2h 15m
- When
- Monday, Thursday, and Friday
- Estimated price
- $110–600
Flights from Chicago Midway International Airport to Portland via Baltimore
- Ave. Duration
- 4h 41m
- When
- Every day
- Estimated price
- $120–650
Flights from Chicago Midway International Airport to Boston Logan Airport
- Ave. Duration
- 2h 15m
- When
- Every day
- Estimated price
- $120–650
- Website
- jetblue.com
Flights from Chicago O'Hare International Airport to Boston Logan Airport
- Ave. Duration
- 2h 46m
- When
- Every day
- Estimated price
- $70–380
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Chicago Union Station to Boston
- Ave. Duration
- 22h 2m
- Frequency
- Once daily
- Estimated price
- $550–900
- Website
- Amtrak
- Phone
- +1 800 639 3317
- [email protected]
- Website
- Concord Coach Lines
Bus from Boston, MA - South Station to Portland, ME
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- $23–35
- Website
- Concord Coach Lines
Bus from Boston, MA - South Station to Portland, ME
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- $23–35
- Website
- Concord Coach Lines
Bus from Logan International Airport to Portland, ME
- Ave. Duration
- 2h 10m
- Frequency
- Hourly
- Estimated price
- $23–35
- Website
- Concord Coach Lines
Bus from Logan International Airport to Portland, ME
- Ave. Duration
- 2h 10m
- Frequency
- Hourly
- Estimated price
- $23–35
- Website
- Concord Coach Lines
Rome2Rio's guide to Amtrak Thruway
Contact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Bus from Boston, MA - South Station to Portland, ME
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- $21–45
- Website
- Amtrak
- Adult
- $21–45
Bus from Boston, MA - South Station to Portland, ME
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- $21–45
- Website
- Amtrak
- Adult
- $21–45
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Chicago Bus Station to New York Midtown
- Ave. Duration
- 20h 10m
- Frequency
- 4 times a day
- Estimated price
- $150–240
- Schedules at
- Flixbus USA
Bus from New York Midtown to Boston
- Ave. Duration
- 4h 20m
- Frequency
- Hourly
- Estimated price
- $30–50
- Schedules at
- Flixbus USA
Want to know more about travelling around United States
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
Why you should take the train in the US
Read the travel guide
Booking & Getting There
Yes, the driving distance between Chicago to Gray is 1055 miles. It takes approximately 19h 28m to drive from Chicago to Gray.
There are 111+ hotels available in Gray.






