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 26% 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 £333 1-2 weeks out and tickets from £392 for flights departing within the next 72 hours.

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

February is one of the best times of the year to fly to Chicago from Belfast International. Prices for February average £380 per person but you can even find prices for as low as £254. The most expensive prices can be found in the month of July. Opting for a February flight can save you 52% on your journey compared to booking in February

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.

Cheap flights from Belfast International to Chicago in September, October 2020

The best prices found for BFS to CHI flights in September, October
5 Oct - 19 Oct
£628pp
BFS
Belfast Intl
Multiple airlines
     
3 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
BFS
Belfast Intl

Belfast International to Chicago 2020 flight deals

Cheap flights to Chicago from Belfast International found for this year
5 Oct - 19 Oct
£628pp
BFS
Belfast Intl
Multiple airlines
     
3 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
     
3 STOPS
BFS
Belfast Intl

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.

Can I find flights from Belfast International to Chicago for under £700 on Cheapflights?

Yes, there are multiple flights from Belfast International to Chicago for under £700. The cheapest flight booked recently is on Multiple Airlines for just £628, but on average you can expect to pay £628.

Are there direct flights from Belfast International to Chicago for under £600 on Cheapflights?

There are no direct flights from Belfast International to Chicago, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

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 = $1.28
Average temperature for September in Chicago
25.0 °C
Avg rainfall for September in Chicago
60.0 mm

Airports servicing Belfast

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)
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