Cheap flights from Belfast International to Chicago

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How to find the cheapest flight from
Belfast International (BFS) to Chicago (CHI)

What is the cheapest day to fly return from Belfast International to Chicago?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 11% when planning your travel around this day of the week.

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

To save up to 32% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Belfast International to Chicago from £400 1-2 weeks out and tickets from £483 for flights departing within the next 72 hours.

What is the cheapest month to fly from Belfast International to Chicago?

October is one of the best times of the year to fly to Chicago from Belfast International. Prices for October average £374 per person but you can even find prices for as low as £262. The most expensive prices can be found in the month of July. Opting for a October flight can save you 33% on your journey compared to booking in October

When is the cheapest time to fly from Belfast International to Chicago (BFS - CHI)?

It’s optimal to fly from Belfast International to Chicago in the morning. By choosing this option you can save up to 3% on the cost of your flight, compared to a flight at midday.

Related info for your journey

Useful info, stats and facts about Belfast International to Chicago flights.

Flight FAQs

From Belfast International to Chicago

Are flight prices decreasing from Belfast International to Chicago due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Belfast International and Chicago for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Belfast Intl to Chicago have flexible changes due to COVID-19?

Some of our airline partners flying from Belfast Intl to Chicago have new flexible policies in place due to COVID-19. British Airways is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like British Airways with this kind of flexibility.

Is Belfast International weather warmer or cooler than Chicago?

Temperatures around the 29 °Cs can be experienced in July. The weather in Chicago is hotter than in Belfast International. Plan for potential changes in flight availability as peak weather approaches in this location.

Destination information for Chicago

Things to know before you go. Useful info for your trip from Belfast International to Chicago
Today's exchange rate
£1 = $1.34
Average temperature for November in Chicago
11.0 °C
Avg rainfall for November in Chicago
62.0 mm

Airports servicing Belfast

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)
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