Cheap flights from Cambridge to Chicago

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How to find the cheapest flight from
Cambridge (CBG) to Chicago (CHI)

All the information you need to plan the best CBG to CHI flight in 2022: compare Cambridge to Chicago flight prices with the expected peak season, weather and rainfall in Chicago.
What is the cheapest month to fly from Cambridge to Chicago?

The best pricing can be found in the month of October. Prices to Chicago from Cambridge average £403. You can even find prices in October for less than £403, as users have found deals to Chicago from as low as £282. The month of July appears to be one of the more expensive times to travel to Chicago from Cambridge. Flying in the targeted month can save you up to 33%.

How far in advance should I book a flight from Cambridge to Chicago?

Travelers have found it’s best to book a flight 61 days in advance to save up to 32% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Cambridge to Chicago 1-2 weeks in advance for as low as £430, or £520 for flights within the next 24 hours.

When is the cheapest time to fly from Cambridge to Chicago (CBG - CHI)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cambridge to Chicago as you normally would.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Cambridge</span> to <span class="emphasized">Chicago</span> flights.

Flight FAQs

From Cambridge to Chicago

What airport do you fly from for flights from Cambridge to Chicago?

Cambridge (CBG), located 2.2 mi from the city center, is the airport you fly out of when you book flights from Cambridge to Chicago. 0 airlines have flights from Cambridge to Chicago on a regular basis. Booking flights from Cambridge to Chicago should not be difficult; the airport handles an average of 0 outbound flights to Chicago per day.

COVID Restrictions

View COVID Travel Restrictions for Chicago, IL

Do I need a COVID test to fly to Chicago from Cambridge?

Information is based on travel restrictions from Cambridge to Chicago

Most visitors from Cambridge need to provide a negative COVID-19 test result and/or quarantine to enter Chicago.

COVID-19 testing requirements
Visitors from Cambridge must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Chicago.

Quarantine requirements
Visitors from Cambridge are not required to quarantine after entering Chicago.

Do I need a test to fly back to Cambridge from Chicago?

Returning to Cambridge from Chicago

COVID-19 testing requirements
Visitors from Chicago are not required to present a negative COVID-19 PCR test or antigen result upon entering Cambridge.

Quarantine requirements
Visitors from Chicago are not required to quarantine after entering Cambridge.

Hide COVID Travel Restrictions for Chicago, IL

Destination information for Chicago

Things to know before you go - useful duration and weather info for your trip from Cambridge to Chicago.
Today's exchange rate
£1 = $1.25
Average temperature for May in Chicago
22.0 °C
Avg rainfall for May in Chicago
109.0 mm

Airports servicing Cambridge

Airports servicing Chicago

Midway (MDW)
Rockford (RFD)
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