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Cheap flights from Belfast to Illinois from £643

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast to Illinois departing on 14/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Belfast to Illinois

Cheap return flights

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22:45 - 19:29BFS-ORD
26h 44m2 stops
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19:25 - 16:40ORD-BFS
15h 15m2 stops
Thu, 14 Aug - Thu, 21 Aug
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06:00 - 16:10BFS-ORD
40h 10m3 stops
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19:25 - 16:40ORD-BFS
15h 15m2 stops
Thu, 14 Aug - Thu, 21 Aug
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06:00 - 16:10BFS-ORD
40h 10m3 stops
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06:20 - 18:15ORD-BFS
29h 55m3 stops
Thu, 14 Aug - Thu, 21 Aug
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07:30 - 20:16BFS-ORD
18h 46m2 stops
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18:00 - 14:05ORD-BFS
14h 05m1 stop
£1,077
Find Deal
Thu, 14 Aug - Thu, 21 Aug

See travel insights to Illinois from

How to get the cheapest flight ticket from Belfast to Illinois

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 day to depart on your flight to Illinois?

The cheapest day to depart on your flight to Illinois is on a Friday when prices can be found for as low as £576. This is often the case because there is less demand to fly during this day of the week. Flights from Belfast to Illinois on a Saturday will generally be more expensive and average around £804. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheap Belfast to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Illinois

Best price found

£643

Fastest flight time

18h 46m

Direct flights

None

Airports in Illinois

1 airport
The best flight deal from Belfast to Illinois found on momondo in the last 72 hours is £643
The fastest flight from Belfast to Illinois takes 18h 46m
There are no direct flights from Belfast to Illinois. Popular non-direct route for this connection is Belfast Intl Airport - Chicago O'Hare Intl Airport.
There is 1 airport near Illinois: Chicago O'Hare Intl (ORD)

  • When did momondo last update prices for flights from Belfast to Illinois?

    Prices for flights from Belfast to Illinois were last updated today.

  • How many operators does momondo search for flights from Belfast to Illinois?

  • How old do you have to be to fly from Belfast to Illinois?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Belfast to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Belfast to Illinois

Compare and see reviews for airlines that fly from Belfast to Illinois with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £473Free CancellationRating
6.6
7,086 reviews
Search British Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Belfast.

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

Flights from Belfast to Illinois 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 Illinois?

momondo provides multiple filters to help you find the best flight to Illinois from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Belfast and alert you when they change.


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1 adult
Sun 6/7
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