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Cheap flights from Belfast Intl Airport to Chicago O'Hare Intl Airport from £673

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast Intl Airport to Chicago O'Hare Intl Airport departing on 16/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Belfast Intl Airport to Chicago

Cheap return flights

These are some of the best return flight deals from Belfast Intl Airport to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Belfast Intl Airport to Chicago.

Cheap last-minute flights

Planning a quick getaway from Belfast Intl Airport to Chicago? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chicago, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Belfast Intl Airport to Chicago

Find recent round-trip train or bus tickets from Belfast Intl Airport to Chicago.

All round-trip flight deals to Chicago

The cheapest plane tickets to Chicago found on KAYAK recently.
06:30 - 17:20BFS-ORD
16h 50m2 stops
18:30 - 20:10ORD-BFS
19h 40m2 stops
Mon, 13 Jan - Mon, 20 Jan
08:30 - 13:55BFS-ORD
35h 25m3 stops
18:30 - 20:10ORD-BFS
19h 40m2 stops
Mon, 13 Jan - Mon, 20 Jan
07:05 - 18:15BFS-ORD
17h 10m2 stops
Fri, 16 May

See travel insights to Chicago from

How to get the cheapest flight ticket from Belfast Intl Airport to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest time of day to fly to Chicago O'Hare Intl Airport is at midday when flights can be purchased for as low as £0. In contrast, the most expensive time of day to depart to Chicago O'Hare Intl Airport is in the afternoon when prices are around £666.

When to book flights from Belfast Intl Airport to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast Intl Airport to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Belfast Intl Airport to Chicago O'Hare Intl Airport (BFS to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast Intl Airport to Chicago O'Hare Intl Airport

Best price found

£673

Fastest flight time

16h 50m

Direct flights

None
The best one-way flight to Chicago O'Hare Intl Airport from Belfast Intl Airport in the past 72 hours is £673. The best return flight deal from Belfast Intl Airport to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is £789.
The fastest flight from Belfast Intl Airport to Chicago O'Hare Intl Airport takes 16h 50m
There are no direct flights from Belfast Intl Airport to Chicago O'Hare Intl Airport. Popular non-direct route for this connection is Belfast Intl Airport - Chicago O'Hare Intl Airport.

  • How far is Belfast Intl to Chicago O'Hare Intl by plane?

    Chicago O'Hare Intl is 3629.9 mi away from Belfast Intl. Typically, this will take 16h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from Belfast Intl Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Belfast Intl Airport to Chicago O'Hare Intl Airport refresh daily.

  • How old do you have to be to fly from Belfast Intl Airport to Chicago O'Hare Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Chicago . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Belfast to Chicago with flexible booking policies on momondo?

Flights from Belfast to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Belfast to Chicago?

Once you have performed a search for Belfast to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Belfast to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from Belfast are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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