Cheap flights from Chicago O'Hare to Belfast

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Info about flights from Chicago O'Hare to Belfast

Some useful info about flights from Chicago O'Hare to Belfast to help you plan your next trip

Average flight duration 8h 45m
Cheapest month March
Average number of flights per week 1
First flight time 10:10
Last flight time 22:35
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How to get the best price from Chicago O'Hare to Belfast?

Depending on when you travel and how far in advance you book, fares between Chicago and Belfast can differ a lot.

Pick a travel date to see today’s available fares.

Search engines like Jetcost can highlight price changes in just seconds. For example, some users find better prices by flying on one day of the week over another — try several searches to spot the cheapest day.

Which airports are most convenient between Chicago and Belfast?

Whether it’s cost or connection time, the right airport combination can make a difference.

  • Airports in Chicago: There are 3 airports in Chicago - Midway, O'Hare, Rockford.
  • Airports in Belfast: City is also worth considering.

In some cases, flying into a secondary airport can also reduce transfer costs. Connections from multiple airports give you more flight options and airlines.

Flights from Chicago - O'Hare to Belfast - International

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Other popular destinations

Planning a trip to United Kingdom? These cities are popular too: Edinburgh, London, Manchester, Newcastle, Newquay.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.
Frequently Asked Questions

Frequently asked questions about flights from Chicago O'Hare to Belfast.

How much does an airline ticket from Chicago O'Hare to Belfast cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Chicago O'Hare to Belfast.

How far is Chicago from Belfast?

Chicago is about 3632 mi from Belfast.

What are the airports in Belfast?

Belfast has another airport: City.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the most popular cities in United Kingdom?

The most popular cities in United Kingdom according to our users' searches are: Edinburgh, London, Manchester, Newcastle, Newquay.

When should I book a flight from Chicago to Belfast?

The best time to book a flight from Chicago to Belfast is 1 month in advance, while the worst time is 6 weeks in advance.

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

The cheapest month to fly from Chicago to Belfast is March.

What is the most expensive month to fly from Chicago to Belfast?

The most expensive month to fly from Chicago to Belfast is October.

What is the best day of the week to fly from Chicago to Belfast?

This information is not available at the moment.