Question 1

What are the most popular routes to and from Sidney?

Accepted Answer

Travelers frequently search for route combinations, such as Sidney and Sydney, Orlando, Madrid, Kyiv, St. Louis, Bangkok, Dallas, Denver.

Question 2

What are the most popular routes to and from Chicago?

Accepted Answer

Travelers frequently search for route combinations, such as Chicago and London, Mexico City, New York, Guadalajara, Edinburgh, Dallas, Manchester, Morelia, Atlanta, Los Angeles, Houston, León, Leeds, Orlando, San Francisco, Philadelphia, Tampa, Miami, Monterrey, Birmingham.

Question 3

What airports are near Sidney?

Accepted Answer

The main airport in Sidney is Sidney–Richland Municipal. It is also served by Minot International, Glasgow, Dickinson Theodore Roosevelt Regional, Sidney–Richland Municipal.

Question 4

What airports are near Chicago?

Accepted Answer

The main airport in Chicago is O Hare International. It is also served by Gerald R. Ford International, South Bend International, Dane County Regional, General Mitchell International, Fort Wayne International, General Wayne A. Downing Peoria International, Quad City International, Central Illinois Regional, Muskegon County, Kalamazoo/Battle Creek International.

Question 5

Which airlines fly between Sidney and Chicago?

Accepted Answer

Currently, you can fly between Sidney and Chicago with Frontier Airlines, Alaska Airlines, Air Canada.

Question 6

When’s the best time to travel between Sidney and Chicago?

Accepted Answer

If you don’t have specific dates for your trip between Sidney and Chicago, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 7

What flights operate between Sidney and Chicago?

Accepted Answer

Traveling between Sidney and Chicago, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 8

How many airports are there near Sidney?

Accepted Answer

There are a number of airports in and around Sidney. The main one is Sidney–Richland Municipal and other nearby airports include Minot International, Glasgow, Dickinson Theodore Roosevelt Regional, Sidney–Richland Municipal

Question 9

How many airports are there near Chicago?

Accepted Answer

There are a number of airports in and around Chicago. The main one is O Hare International and other nearby airports include Gerald R. Ford International, South Bend International, Dane County Regional, General Mitchell International, Fort Wayne International, General Wayne A. Downing Peoria International, Quad City International, Central Illinois Regional, Muskegon County, Kalamazoo/Battle Creek International.

Question 10

What time do nonstop (direct) flights between Sidney and Chicago depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Sidney, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 11

What time do nonstop (direct) flights between Sidney and Chicago arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Chicago, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 12

What time do flights between Sidney and Chicago depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Sidney, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 13

What time do flights between Sidney and Chicago arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Chicago, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£208
Cheapest round-trip	£414
Average round-trip	£584
Includes rare itinerary	Travel hack

Transport Option	Typical Time	Typical Cost	Frequency	Best For
CTA Blue Line to downtown	40-50 min	$5; standard fare	every 5–10 min (traffic dependent)	budget travelers to Loop
Pace Bus 250 to Metra	60-90 min	$2 – $5; combined bus and Metra fare	every 20–30 min (traffic dependent)	northwest suburbs connection
Taxi to downtown	35-70 min	$45 – $65; metered; varies by traffic	on-demand 24/7 (traffic dependent)	door-to-door with luggage
Ride-hailing (Uber/Lyft)	35-70 min	$35 – $75; surge pricing may apply	on-demand 24/7 (traffic dependent)	app-based convenience
Private transfer/shuttle	35-70 min	$60 – $120; pre-booked; fixed rate	by reservation (traffic dependent)	groups or business travel

Transport Option	Typical Time	Typical Cost	Frequency	Best For
CTA Orange Line to downtown	25-30 min	$5; standard fare	every 6–12 min (traffic dependent)	quick access to Loop
Taxi to downtown	20-45 min	$30 – $45; metered; varies by traffic	on-demand 24/7 (traffic dependent)	door-to-door convenience
Ride-hailing (Uber/Lyft)	20-45 min	$25 – $50; surge pricing may apply	on-demand 24/7 (traffic dependent)	flexible pickup location

Name	Carrier code	IATA Code	Passport needed during booking
		-
		-
Frontier Airlines	FFT	F9	No
Alaska Airlines	ASA	AS	No
Air Canada	ACA	AC	Yes

Month	Average monthly max temperature	Average monthly min temperature
January	-1°C	-6°C
February	0°C	-5°C
March	6°C	0°C
April	11°C	5°C
May	17°C	10°C
June	22°C	16°C
July	26°C	20°C
August	25°C	19°C
September	22°C	16°C
October	15°C	10°C
November	8°C	3°C
December	2°C	-1°C

Cheap flights from Sidney to Chicago from £208

Explore flight deals to Chicago

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

Not happy with the results? Try some of our useful filters

Search by stops

Search by carrier

Search by price

Search by departure date

How much do flights to Chicago cost?

Cheapest one-way trip

Cheapest round-trip

Average round-trip

Includes rare itinerary

Getting from Chicago's airport to the city center

How to get from O'Hare International Airport (ORD) to Chicago?

How to get from Chicago Midway International Airport (MDW) to Chicago?

Key info about flying to Chicago

Check-in for a flight from Sidney to Chicago

Weather in Chicago

Average Weather

14 day forecast

Frequently asked questions