Question 1

What is the cheapest month to book a flight from Belfast Intl Airport to Chicago?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Belfast Intl Airport to Chicago (average of £595). Flying from Belfast Intl Airport to Chicago in July is currently the most expensive (average of £843). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 2

What is the cheapest day to fly from Belfast Intl Airport to Chicago?

Accepted Answer

Travellers seeking maximum savings on their Belfast Intl Airport to Chicago flight should consider departing on Friday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 3

E

Accepted Answer

In terms of precipitation, rainfall in Chicago ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago when rainfall is around 43.0 mm.

Question 4

E

Accepted Answer

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Question 5

What is the cheapest day to fly round-trip from Belfast Intl Airport to Chicago?

Accepted Answer

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

Question 6

What is the cheapest month to fly from Belfast Intl Airport to Chicago?

Accepted Answer

September is one of the best times of the year to fly to Chicago from Belfast Intl Airport. Prices for September average £682 per person but you can even find prices for as low as £461. The most expensive prices can be found in the month of August. Opting for a September flight can save you 30% on your journey compared to booking in August

Question 7

What is the cheapest time of day to fly from BFS to CHI?

Accepted Answer

It’s optimal to fly from Belfast Intl Airport to Chicago in the morning. By choosing this option you can save up to 2% on the cost of your flight, compared to a flight at midday.

Question 8

Can I find deals for flights from Belfast Intl to Chicago that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Belfast Intl to Chicago flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 9

How can I find direct flights from Belfast Intl to Chicago?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Chicago.

Question 10

Can I find deals for business class flights from Belfast Intl to Chicago?

Accepted Answer

Yes. Cheapflights offers flight deals from Belfast Intl to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 11

How does Cheapflights help users find flights from Belfast Intl to Chicago?

Accepted Answer

Cheapflights helps you search for flights from Belfast Intl to Chicago via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 12

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Chicago?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Belfast Intl to Chicago.

Question 13

Can Cheapflights find flights from Belfast Intl to Chicago with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast Intl to Chicago, users can toggle the no change fees filter when performing a flight search.

Question 14

Can Cheapflights notify me if prices for flights from Belfast Intl to Chicago become cheaper?

Accepted Answer

Of course! You can now track prices for flights from Belfast Intl to Chicago and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	£466
One-way from	£403
Popular in	August
Cheapest in	September
Average price	£627

Cheap flights from Belfast Intl Airport to Chicago from £403

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/8. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Belfast Intl to ChicagoExplore the most affordable flight options available from Belfast Intl to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 julho 2025.

Explore the most affordable flight options available from Belfast Intl to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 julho 2025.

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Related info for your journey

Find useful and relevant information for your journey from Belfast Intl to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Belfast Intl to Chicago that include hotel bookings?

How can I find direct flights from Belfast Intl to Chicago?

Can I find deals for business class flights from Belfast Intl to Chicago?

What is the cheapest month to book a flight from Belfast Intl Airport to Chicago?

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How does Cheapflights help users find flights from Belfast Intl to Chicago?

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl to Chicago?

Can Cheapflights find flights from Belfast Intl to Chicago with no change fees?

Can Cheapflights notify me if prices for flights from Belfast Intl to Chicago become cheaper?

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Cheapest flights from Belfast Intl to Chicago
Explore the most affordable flight options available from Belfast Intl to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 julho 2025.